Ordered Ramsey numbers David Conlon
Fox, Jacob
Ordered Ramsey numbers David Conlon Jacob Fox Choongbum Lee Benny SudakovÂ§ Abstract Given a labeled graph H with vertex set {1, 2, . . . , n}, the ordered Ramsey number r with vertices appearing in the same order as in H. The ordered Ramsey number of a labeled graph H is at least
STANDING ORDER 1. Standing Order Number: EP-DIV-S0-20222, R.O
Office of Environmental Management (EM)
STANDING ORDER 1. Standing Order Number: EP-DIV-S0-20222, R.O 2. Standing Order Type: (check one) 8J Division D Facility 3. Applicable Facilities: All EWMO Facilities 4. Standing...
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
Escardó, Martín H
We develop a theory of higher-order exact real number computation based on Scott domain theory. Our main object of investigation is a higher-order functional programming language, Real PCF, which is an extension of PCF ...
Winding number order in the Haldane model with interactions
Emilio Alba; Jiannis Pachos; Juan Jose Garcia-Ripoll
2015-05-02
We study the Haldane model with nearest-neighbor interactions. This model is physically motivated by the associated ultracold atoms implementation. We show that the topological phase of the interacting model can be characterized by a physically observable winding number. The robustness of this number extends well beyond the topological insulator phase towards attractive and repulsive interactions that are comparable to the kinetic energy scale of the model. We identify and characterize the relevant phases of the model.
Low Magnetic Reynolds Number Hypersonic MHD Flow Using High Order WENO Schemes
Zha, Gecheng
diffusion scheme for 3D Navier-Stokes equa- tions. We present results for hypersonic laminar flows around diffusion E-CUSP (LDE) scheme with a fifth order WENO scheme was developed to resolve flow fields with shockLow Magnetic Reynolds Number Hypersonic MHD Flow Using High Order WENO Schemes Jaejin Lee , Manuel
THE RADIO NUMBERS OF ALL GRAPHS OF ORDER n AND DIAMETER n -2
Tomova, Maggy
THE RADIO NUMBERS OF ALL GRAPHS OF ORDER n AND DIAMETER n - 2 KATHERINE BENSON, MATTHEW PORTER, AND MAGGY TOMOVA Abstract. A radio labeling of a connected graph G is a function c : V (G) Z+ such that for every two distinct vertices u and v of G distance(u, v) + |c(u) - c(v)| 1 + diameter(G). The radio
Boal, David
1 The number of cells in the human body is literally astronomical, about three orders of magnitude more than the number of stars in the Milky Way. Yet, for their immense number, the variety of cells is much smaller: only about 200 different cell types are represented in the collection of about 1014 cells
Advances on Matroid Secretary Problems: Free Order Model and Laminar Case
Jaillet, Patrick
Advances on Matroid Secretary Problems: Free Order Model and Laminar Case Patrick Jaillet Jos´e A are interviewed. Furthermore, we consider the classical matroid secretary problem for the special case of laminar
Advances on Matroid Secretary Problems: Free Order Model and Laminar Case
Jaillet, Patrick
Advances on Matroid Secretary Problems: Free Order Model and Laminar Case Patrick Jaillet1 , Jos are interviewed. Furthermore, we consider the classical matroid secretary problem for the special case of laminar
Kaminski, Edouard
Second-order model of entrainment in planar turbulent jets at low Reynolds number S. Paillat and E.1063/1.4767535 Investigations on the local entrainment velocity in a turbulent jet Phys. Fluids 24, 105110 (2012); 10-order model of entrainment in planar turbulent jets at low Reynolds number S. Paillata) and E. Kaminski
Observed galaxy number counts on the lightcone up to second order: II. Derivation
Bertacca, Daniele; Maartens, Roy; Clarkson, Chris E-mail: roy.maartens@gmail.com
2014-11-01
We present a detailed derivation of the observed galaxy number over-density on cosmological scales up to second order in perturbation theory. We include all relativistic effects that arise from observing on the past lightcone. The derivation is in a general gauge, and applies to all dark energy models (including interacting dark energy) and to metric theories of modified gravity. The result will be important for accurate cosmological parameter estimation, including non-Gaussianity, since all projection effects need to be taken into account. It also offers the potential for new probes of General Relativity, dark energy and modified gravity. This paper accompanies Paper I which presents the key results for the concordance model in Poisson gauge.
Purely hydrodynamic ordering of rotating disks at a finite Reynolds number
Goto, Yusuke
2015-01-01
Self-organization of moving objects in hydrodynamic environments has recently attracted considerable attention in connection to natural phenomena and living systems. However, the underlying physical mechanism is much less clear due to the intrinsically nonequilibrium nature, compared with self-organization of thermal systems. Hydrodynamic interactions are believed to play a crucial role in such phenomena. To elucidate the fundamental physical nature of many-body hydrodynamic interactions at a finite Reynolds number, here we study a system of co-rotating hard disks in a two-dimensional viscous fluid at zero temperature. Despite the absence of thermal noise, this system exhibits rich phase behaviours, including a fluid state with diffusive dynamics, a cluster state, a hexatic state, a glassy state, a plastic crystal state and phase demixing.We reveal that these behaviours are induced by the off-axis and many-body nature of nonlinear hydrodynamic interactions and the finite time required for propagating the inte...
Purely hydrodynamic ordering of rotating disks at a finite Reynolds number
Yusuke Goto; Hajime Tanaka
2015-02-18
Self-organization of moving objects in hydrodynamic environments has recently attracted considerable attention in connection to natural phenomena and living systems. However, the underlying physical mechanism is much less clear due to the intrinsically nonequilibrium nature, compared with self-organization of thermal systems. Hydrodynamic interactions are believed to play a crucial role in such phenomena. To elucidate the fundamental physical nature of many-body hydrodynamic interactions at a finite Reynolds number, here we study a system of co-rotating hard disks in a two-dimensional viscous fluid at zero temperature. Despite the absence of thermal noise, this system exhibits rich phase behaviours, including a fluid state with diffusive dynamics, a cluster state, a hexatic state, a glassy state, a plastic crystal state and phase demixing.We reveal that these behaviours are induced by the off-axis and many-body nature of nonlinear hydrodynamic interactions and the finite time required for propagating the interactions by momentum diffusion.
Thompson, Paul
Address E-mail Telephone Fax #12;Automated 3D Mapping of Hippocampal Atrophy and Its Clinical Correlates approximately 4 weeks after print publication. Reprints ordered after printing are substantially more expensive of the high cost of color printing, we can only print figures in color if authors cover the expense. If you
Berns, Hans-Gerd
How To Order Complete part numbers for BD Series are shown on pages D-8 thru D-9. All switches supplied in "OFF" position. Specifications SWITCH FUNCTION: SPST - 1 thru 12 position available (except 11 position). CONTACT RATING: Carry: 100 mA max. @ 50 V DC. Switch: 100 mA max. @ 5 V DC or 25 mA max. @ 25 V
J. Number Theory 130(2010), no. 12, 27012706. ON 2-ADIC ORDERS OF SOME BINOMIAL SUMS
Sun, Zhi-Wei
2010-01-01
and Zhi-Wei Sun Abstract. We prove that for any nonnegative integers n and r the binomial sum n k=-n 2n n of n. This confirms a recent conjecture of Guo and Zeng [J. Number Theory, 130(2010), 172186]. In 1976, . . . }. Recently, Guo and Zeng [1] proved that 2 n2 2n n n k=1 2n n - k k2r+1 is an odd integer if n, r Z+ = {1, 2
A Note on Query Order: Solving the Missing Case Harald Hempel \\Lambda
. This solves a problem left open by previous papers in that area [HHH98a, BC]. Our results shed new light to cases that already have been considered in the literature, [HHH98a, BC], the query rounds can in the polynomial hierarchy has been studied for the first time by Hemaspaandra, Hemaspaandra, and Hempel [HHH98a
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Motion to Dismiss Name of Case: Lucy B. Smith Date of Filing: June 30, 1999 Case Number: VWZ-0012 This determination will consider a...
Harris, James M.; Prescott, Ryan; Dawson, Jericah M.; Huelskamp, Robert M.
2014-11-01
Sandia National Laboratories has prepared a ROM cost estimate for budgetary planning for the IDC Reengineering Phase 2 & 3 effort, based on leveraging a fully funded, Sandia executed NDC Modernization project. This report provides the ROM cost estimate and describes the methodology, assumptions, and cost model details used to create the ROM cost estimate. ROM Cost Estimate Disclaimer Contained herein is a Rough Order of Magnitude (ROM) cost estimate that has been provided to enable initial planning for this proposed project. This ROM cost estimate is submitted to facilitate informal discussions in relation to this project and is NOT intended to commit Sandia National Laboratories (Sandia) or its resources. Furthermore, as a Federally Funded Research and Development Center (FFRDC), Sandia must be compliant with the Anti-Deficiency Act and operate on a full-cost recovery basis. Therefore, while Sandia, in conjunction with the Sponsor, will use best judgment to execute work and to address the highest risks and most important issues in order to effectively manage within cost constraints, this ROM estimate and any subsequent approved cost estimates are on a 'full-cost recovery' basis. Thus, work can neither commence nor continue unless adequate funding has been accepted and certified by DOE.
Tonn, Bruce Edward; Rose, Erin M.; Hawkins, Beth A.
2014-09-01
The report presents fifteen individual case studies of high-performing and unique local weatherization agencies. This research was one component of the retrospective evaluation of the U.S. Department of Energy s Weatherization Assistance Program. The agencies were chosen to represent a range of contexts and approaches to weatherization. For example, the set of agencies includes a mix of urban and rural agencies, those that mainly use in-house crews to weatherize homes versus those that use contractor crews, and a mix of locations, from very cold climates to moderate to hot humid and dry climates. The case studies were mainly based on site visits to the agencies that encompassed interviews with program directors, weatherization crews, and recipients of weatherization. This information was supplemented by secondary materials. The cases document the diversity of contexts and challenges faced by the agencies and how they operate on a day-by-day basis. The cases also high common themes found throughout the agencies, such as their focus on mission and respect for their clients.
Coolen, ACC "Ton"
governing the evolution of macro- scopic order parameters in the Hopfield [1] neural net- work model near subsequently been applied to other disordered spins systems [4,5], and is understood to be exact at least (i) in the limit where the disorder is removed (i.e., for attractor neural networks away from saturation
Jain, V.; Joshi, S. C.; Bhandarkar, U. V.; Krishnagopal, S.; Centre for Excellence in Basic Sciences, Mumbai 400098
2013-08-15
Resonance between circulating beam frequencies and RF cavity Higher Order Modes (HOMs) of accelerators can lead to coupled-bunch instabilities. Shifting these HOMs to avoid the resonance is a topic of active interest. A study has been carried out for the accelerating cavities of the INDUS-2. For quantitative measure of deciding which modes have to be moved and by how much, we introduce a new index called the matching index (I{sub M}), as a measure of how close a HOM is to the nearest beam mode. Depending on the value of I{sub M}, the operating scenarios are classified as safe and unsafe.
Fonteh, Alfred N; Pogoda, Janice M; Chung, Rainbow; Cowan, Robert P; Harrington, Michael G
2013-01-01
from migraineurs in proportion to the number of comorbidcontrols, increases in proportion to the number of migrainefrom migraineurs in proportion to the number of comorbid
Constructing higher-order hydrodynamics: The third order
Sašo Grozdanov; Nikolaos Kaplis
2015-07-19
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.
The Distribution of Ramsey Numbers
Lane Clark; Frank Gaitan
2014-11-10
We prove that the number of integers in the interval [0,x] that are non-trivial Ramsey numbers r(k,n) (3 <= k <= n) has order of magnitude (x ln x)**(1/2).
Your order will be delivered to Order number Order created Delivery date Raazesh Sainudiin
Sainudiin, Raazesh
traditional gluten free 200g $6.19 $6.19 1 mainland buttersoft butter pure less salt 375g $6.19 $6.19 2
Odd orders in Shor's factoring algorithm
Thomas Lawson
2015-01-13
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.
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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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 OutreachProductswsicloudwsiclouddenDVA N C E D BGene Network ShapingDate: M-16-04-04 Federal FacilityChange Number
Departmental Business Instrument Numbering System
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2005-01-27
The Order prescribes the procedures for assigning identifying numbers to all Department of Energy (DOE) and National Nuclear Security Administration (NNSA) business instruments. Cancels DOE O 540.1. Canceled by DOE O 540.1B.
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.
Parameterized reduced-order models using hyper-dual numbers....
Office of Scientific and Technical Information (OSTI)
(SNL-NM), Albuquerque, NM (United States) Sponsoring Org: USDOE National Nuclear Security Administration (NNSA) Country of Publication: United States Language: English...
High order Chin actions in path integral Monte Carlo
Sakkos, K.; Casulleras, J.; Boronat, J.
2009-05-28
High order actions proposed by Chin have been used for the first time in path integral Monte Carlo simulations. Contrary to the Takahashi-Imada action, which is accurate to the fourth order only for the trace, the Chin action is fully fourth order, with the additional advantage that the leading fourth-order error coefficients are finely tunable. By optimizing two free parameters entering in the new action, we show that the time step error dependence achieved is best fitted with a sixth order law. The computational effort per bead is increased but the total number of beads is greatly reduced and the efficiency improvement with respect to the primitive approximation is approximately a factor of 10. The Chin action is tested in a one-dimensional harmonic oscillator, a H{sub 2} drop, and bulk liquid {sup 4}He. In all cases a sixth-order law is obtained with values of the number of beads that compare well with the pair action approximation in the stringent test of superfluid {sup 4}He.
Evans, MDD; Lyons, Richard K.
2006-01-01
Understanding Order Flow October 2005 Martin D. D. Evans 1Rate Fundamentals and Order Flow, typescript, Georgetown2005), Customer Order Flow and Exchange Rate Movements: Is
Constructing higher-order hydrodynamics: The third order
Grozdanov, Sašo
2015-01-01
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...
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
Ben O'Shaughnessy; Dimitrios Vavylonis
1998-12-21
We study reactions between end-functionalized chains at a polymer-polymer interface. For small chemical reactivities (the typical case) the number of diblocks formed, $R_t$, obeys 2nd order chemically controlled kinetics, $R_t \\sim t$, until interfacial saturation. For high reactivities (e.g. radicals) a transition occurs at short times to 2nd order diffusion-controlled kinetics, with $R_t \\sim t/\\ln t$ for unentangled chains while $t/\\ln t$ and $t^{1/2}$ regimes occur for entangled chains. Long time kinetics are 1st order and controlled by diffusion of the more dilute species to the interface: $R_t \\sim t^{1/4}$ for unentangled cases, while $R_t \\sim t^{1/4}$ and $t^{1/8}$ regimes arise for entangled systems. The final 1st order regime is governed by center of gravity diffusion, $R_t \\sim t^{1/2}$.
Experimental determination of Ramsey numbers
Zhengbing Bian; Fabian Chudak; William G. Macready; Lane Clark; Frank Gaitan
2013-08-14
Ramsey theory is a highly active research area in mathematics that studies the emergence of order in large disordered structures. Ramsey numbers mark the threshold at which order first appears and are extremely difficult to calculate due to their explosive rate of growth. Recently, an algorithm that can be implemented using adiabatic quantum evolution has been proposed that calculates the two-color Ramsey numbers $R(m,n)$. Here we present results of an experimental implementation of this algorithm and show that it correctly determines the Ramsey numbers R(3,3) and $R(m,2)$ for $4\\leq m\\leq 8$. The R(8,2) computation used 84 qubits of which 28 were computational qubits. This computation is the largest experimental implementation of a scientifically meaningful adiabatic evolution algorithm that has been done to date.
Dhananjay P. Mehendale
2006-05-24
In this paper we define new numbers called the Neo-Ramsay numbers. We show that these numbers are in fact equal to the Ramsay numbers. Neo-Ramsey numbers are easy to compute and for finding them it is not necessary to check all possible graphs but enough to check only special kind of graphs having a well-defined adjacency pattern.
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.
1 -Routing Number 2 -Account Number
Chen, Yiling
you will need: · Your Harvard University Id Number (HUID) · Your HUID pin number · Your Checking/Savings on the right side of the screen under Payroll and Compensation. #12;*Please, in an effort to save paper and if you do not wish to receive a paper copy of the check. Click the small box above the SAVE button. CLICK
Sawan, Samuel P. (Tyngsborough, MA); Talhi, Abdelhafid (Rochester, MI); Taylor, Craig M. (Jemez Springs, NM)
1998-08-25
The invention features polymers with increased order, and methods of making them featuring a dense gas.
Seismic imaging using higher order statistics
Srinivasan, Karthik
1999-01-01
the resulting algorithm is a cross-correlation (second order statistics) operation whose region of support is limited to the bandwidth of the source signal. This is not the case for non-vanishing higher order cumulates where the support region can be extended...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
09 March 12, 1999 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Motion to Dismiss Name of Petitioner: Lockheed Martin Energy Systems, Inc. Date of Filing: March 8, 1999 Case...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
VWR-0003 September 20, 1999 DECISION AND ORDER OF THE DEPARTMENT OF ENERGY Motion for Reconsideration Name of Petitioner: Linda D. Gass Date of Filing: September 3, 1999 Case...
Shannon Capacity Ramsey Numbers
Radziszowski, Stanislaw P.
Shannon Capacity Ramsey Numbers Old links between Shannon and Ramsey New links between Shannon and Ramsey Bounds on Shannon Capacity and Ramsey Numbers from Product of Graphs Xiaodong Xu1 Stanislaw Institute of Technology, NY, USA March 2014 1/24 #12;Shannon Capacity Ramsey Numbers Old links between
Trace formulas for fourth order operators on unit interval, II
Andrey Badanin; Evgeny Korotyaev
2014-12-16
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.
Does Building a Relative Sunspot Number Make Sense? A Qualified 'Yes'
Svalgaard, Leif
2015-01-01
Recent research has demonstrated that the number of sunspots per group ('active region') has been decreasing over the last two or three solar cycles and that the classical Relative Sunspot Number (SSN) no longer is a good representation of solar magnetic activity such as revealed by e.g. the F10.7 cm microwave flux. The SSN is derived under the assumption that the number of spots per group is constant (in fact, nominally equal to 10). When this is no longer the case (the ratio is approaching 5, only half of its nominal value) the question arises how to construct a sunspot number series that takes that into account. We propose to harmonize the SSN with the sunspot Group Count that has been shown to follow F10.7 very well, but also to include the day-to-day variations of the spot count in order to preserve both long-term and short-term variability.
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
The Differential Approach to Superlative Index Number Theory
Barnett, William A.; Choi, Ki-Hong; Sinclair, Tara M.
2003-09-01
Diewert’s “superlative” index numbers, defined to be exact for second-order aggregator functions, unify index number theory with aggregation theory but have been difficult to identify. We present a new approach to finding ...
The Fermat and Mersenne Numbers
Nowlin, W. D.
1960-01-01
. (Throughout this thesis, F will always denote a Feraat nmaber and M a Mersenne nuuber. ) The problea of deternining p which of the Fernat and Mersenne nmabers are prius has concerned uany matheuaticians during the last two centuries. This research has... or a Fermat, number. Next? Froth~a theorem, of which Pepin's test is a special case, is stated and proved. In the last section the theory of recurring series is used to establish primality tests of the Lucas type for both the Fermat and Mersenne...
A RAMSEY THEOREM FOR PARTIAL ORDERS WITH LINEAR EXTENSIONS
Solecki, Slawomir
A RAMSEY THEOREM FOR PARTIAL ORDERS WITH LINEAR EXTENSIONS SLAWOMIR SOLECKI AND MIN ZHAO Abstract. We prove a Ramsey theorem for finite sets equipped with a partial order and a fixed number of linear orders extending the partial order. This is a common generalization of two recent Ramsey theorems due
$author.value
2014-12-03
Dec 3, 2014 ... TBA, Rachel Davis ... September 26, Rachel Davis .... Dessins d'Enfants · Indiana Pi Bill · Notes and Publications · Number Theory Seminar ...
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
1995-10-16
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.
SU-E-P-08: Alarming Range of Seed Activities Ordered for I-125 Plaque Brachytherapy
Merz, B
2014-06-01
Purpose: To investigate the variation in I-125 seed activities ordered by various clinics for their plaque brachytherapy cases under a standardized set of assumptions. Methods: A majority of the plaque programs in North America were contacted and a survey was designed to give a few standardized cases to allow inter-comparison of seed activities ordered. Tumor dose, treatment duration, number of seeds, plaque, and tumor apex were held constant in order to reveal differences in prescription point, seed type, and seed activity. Results: While the survey is presently underway, preliminary results show alarmingly wide variations between centers. Differences up to 45% have been found with 15% differences being common. Conclusion: Though knowledge of the TG-43 dose calculation formalism is common, a number of factors in the field of plaque brachytherapy lead to alarming differences in activity of I-125 seeds being ordered for a given tumor. Knowledge of the present reality of widely varying treatment activities, and thus doses to tumor and normal structures, should serve as motivation for centers involved in this modality to review their programs with others in the community and share their experiences.
General Nth order integrals of the motion
S. Post; P. Winternitz
2015-02-11
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.
Superconductors with Topological Order
M. C. Diamantini; P. Sodano; C. A. Trugenberger
2005-11-18
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.
Edinburgh Research Explorer Competition for order flow and price discovery
Millar, Andrew J.
Edinburgh Research Explorer Competition for order flow and price discovery Citation for published version: Ibikunle, G 2015 'Competition for order flow and price discovery: The curious case of high flow and Price Discovery: The Curious case of High-tech Entrants GBENGA IBIKUNLE* University
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
with a length of 35 cm, which certainly helps . With Avogadro's number and the density of liquid hydrogen, we have about 1024 protons per cm2. We then take the beam of 160...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
September 2002 Page 1 KPA Activity Number KPA Activity SEM Section SME Work Product SQSE Web Site http:cio.doe.govsqse REQUIREMENTS MANAGEMENT RM-1 The software engineering...
An exact fluid model for relativistic electron beams: The many moments case
Sebastiano Pennisi; Maria Cristina Carrisi
2007-03-01
An interesting and satisfactory fluid model has been proposed in literature for the the description of relativistic electron beams. It was obtained with 14 independent variables by imposing the entropy principle and the relativity principle. Here the case is considered with an arbitrary number of independent variables, still satisfying the above mentioned two principles; these lead to conditions whose general solution is here found. We think that the results satisfy also a certain ordering with respect to a smallness parameter $\\epsilon$ measuring the dispersion of the velocity about the mean; this ordering generalizes that appearing in literature for the 14 moments case.
The cephalopod order Discosorida
Flower, R. H.; Teichert, C.
1957-07-01
UNIVERSITY OF KANSAS PALEONTOLOGICAL CONTRIBUTIONS MOLLUSCA ARTICLE 6 Pages 1-144, Plates 1-43, Figures 1-34 THE CEPHALOPOD ORDER DISCOSORIDA By ROUSSEAU H. FLOWER and CURT TEICHERT UNIVERSITY OF KANSAS PUBLICATIONS JULY 1, 1957 PRINTED BY UNIVERSITY.... A list of previously published issues appears at the end of this report. UNIVERSITY OF KANSAS PALEONTOLOGICAL CONTRIBUTIONS MOLLUSCA, ARTICLE 6, PAGES 1-144, PLATES 1-43, FIGURES 1-34 THE CEPHALOPOD ORDER DISCOSORIDA By ROUSSEAU H. FLOWER 1 and CURT...
Comparative estimation of the reproduction number for pandemic
Chowell, Gerardo
-8523, Japan The reproduction number, R, defined as the average number of secondary cases generated notifications during the autumn wave of the influenza pandemic (Spanish flu) in the city of San Francisco.07, 2.65) for the entire autumn wave. We conclude that the reproduction number for pandemic influenza
Recent advances in ordered intermetallics
Liu, C.T.
1992-12-31
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.
Building Grassmann Numbers from PI-Algebras
Ricardo M. Bentin; Sergio Mota
2012-04-06
This works deals with the formal mathematical structure of so called Grassmann Numbers applied to Theoretical Physics, which is a basic concept on Berezin integration. To achieve this purpose we make use of some constructions from relative modern Polynomial Identity Algebras (PI-Algebras) applied to the special case of the Grassmann algebra.
Nelson, R.N.
1985-05-01
This publication lists all report number codes processed by the Office of Scientific and Technical Information. The report codes are substantially based on the American National Standards Institute, Standard Technical Report Number (STRN)-Format and Creation Z39.23-1983. The Standard Technical Report Number (STRN) provides one of the primary methods of identifying a specific technical report. The STRN consists of two parts: The report code and the sequential number. The report code identifies the issuing organization, a specific program, or a type of document. The sequential number, which is assigned in sequence by each report issuing entity, is not included in this publication. Part I of this compilation is alphabetized by report codes followed by issuing installations. Part II lists the issuing organization followed by the assigned report code(s). In both Parts I and II, the names of issuing organizations appear for the most part in the form used at the time the reports were issued. However, for some of the more prolific installations which have had name changes, all entries have been merged under the current name.
Pseudo Boolean Programming for Partially Ordered Genomes
Fertin, Guillaume
Pseudo Boolean Programming for Partially Ordered Genomes SĂ©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
Department.: Psychology Course Number: PSYC 242W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 242W Course Title: Laboratory in Social Psychology ; PSYC 240 , and consent of instructor. Methods and techniques of research in social psychology psychology in order to be the best resources to the students, given the subject matter. #12;
West Virginia Administrative Order
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Calgary, University of
ABSTRACT Oil and gas are global fuels obtained primarily from drilling wells in underground terrestrial reservoirs. Vertical drilling is preferred because of its simplicity and therefore low cost, but subsurfaceUCGE Reports Number 20284 Department of Geomatics Engineering Continuous Measurement-While-Drilling
Student Code Number: Thermodynamics
Feeny, Brian
Student Code Number: Thermodynamics Ph.D. Qualifying Exam Department of Mechanical Engineering;Thermodynamics Qualifier January 2013 Problem 1 Air is compressed in an axial-flow compressor operating at steady of exergy destruction within the compressor, in kJ per kg of air flowing. #12;Thermodynamics Qualifier
Calgary, University of
in considerable operational cost savings for many exploration and open-pit mining companies in the energy sectorUCGE Reports Number 20146 Department of Geomatics Engineering Development of a Mobile Equipment Equipment Management System solution. In the open-pit mining industries there is a need for these companies
Australia NO REGISTRATION NUMBER
Portugal Romania Slovenia Spain Turkey UK USA Australia Austria Belgium Cyprus France Germany Greece#12;#12;Australia Austria Belgium Cyprus France Germany Greece Ireland Italy Japan Macedonia Ireland Italy Japan Macedonia Portugal Romania Slovenia Spain Turkey UK USA #12;NO REGISTRATION NUMBER 1
Calgary, University of
Wireless Sensor Networks (WSN) have received a marked interest in the recent years. They are constituted in the context of WSN. In order to achieve optimality, the GPS function should become an integral part Integer (ARTI), will be proposed as mitigation. Three WSN architectures apt to support relative
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)
2014-04-01
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.
Unpredictability and the transmission of numbers
John M. Myers; F. Hadi Madjid
2015-08-05
Curiously overlooked in physics is its dependence on the transmission of numbers. For example the transmission of numerical clock readings is implicit in the concept of a coordinate system. The transmission of numbers and other logical distinctions is often achieved over a computer-mediated communications network in the face of an unpredictable environment. By unpredictable we mean something stronger than the spread of probabilities over given possible outcomes, namely an opening to unforeseeable possibilities. Unpredictability, until now overlooked in theoretical physics, makes the transmission of numbers interesting. Based on recent proofs within quantum theory that provide a theoretical foundation to unpredictability, here we show how regularities in physics rest on a background of channels over which numbers are transmitted. As is known to engineers of digital communications, numerical transmissions depend on coordination reminiscent of the cycle of throwing and catching by players tossing a ball back and forth. In digital communications, the players are computers, and the required coordination involves unpredictably adjusting "live clocks" that step these computers through phases of a cycle. We show how this phasing, which we call `logical synchronization,' constrains number-carrying networks, and, if a spacetime manifold in invoked, put "stripes" on spacetime. Via its logically synchronized channels, a network of live clocks serves as a reference against which to locate events. Such a network in any case underpins a coordinate frame, and in some cases the direct use of a network can be tailored to investigate an unpredictable environment. Examples include explorations of gravitational variations near Earth.
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
Quantum random number generator
M. Stipcevic; B. Medved Rogina
2007-01-01
We report upon a novel principle for realization of a fast nondeterministic random number generator whose randomness relies on intrinsic randomness of the quantum physical processes of photonic emission in semiconductors and subsequent detection by the photoelectric effect. Timing information of detected photons is used to generate binary random digits-bits. The bit extraction method based on restartable clock theoretically eliminates both bias and autocorrelation while reaching efficiency of almost 0.5 bits per random event. A prototype has been built and statistically tested.
Federico Holik
2011-12-20
Since its origins, Quantum mechanics has presented problems with the concept of individuality. It is argued that quantum particles do not have individuality, and so, one can speak about "entities without identity". On the contrary, we claim that the problem of quantum non individuality goes deeper, and that one of its most important features is the fact that there are quantum systems for which particle number is not well defined. In this work, we continue this discussion in relation to the problem about the one and the many.
Optimization Online - Optimality gap of constant-order policies ...
Linwei Xin
2014-09-07
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 ...
Factories: The Factories (Fire Certificate Application) Order, 1960
Hare, John
1960-01-01
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 ...
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.
On Some Zarankiewicz Numbers and Bipartite Ramsey Numbers for
Radziszowski, Stanislaw P.
On Some Zarankiewicz Numbers and Bipartite Ramsey Numbers for Quadrilateral Janusz Dybizba Ramsey number b(n1, Â· Â· Â· , nk) is the least positive integer b such that any coloring of the edges of Kb Ramsey numbers avoiding quadrilateral. In particular, we prove that b4(2) = 19, and establish new general
Improving work flow management in an order fulfillment organization
Sandhu, Kuldip (Kuldip Kaur)
2011-01-01
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 ...
Setting Your Household in Order.
Chenoweth, Lillian
1982-01-01
records Wills 3 Contents of Safe Deposit Box ----------------------~u 4 Credit and Debit Cards Account in Address and Account Number of Expiration name of Company telephone number number cards date 5 Debts Outstanding Petson or Due date... of Deposit (Banks - Savings and Loan - Credit Union) In whose Type of Account name(s) account Name and address of firm number 7 Investments GOVERNMENT BOND RECORD In whose name(s) Serial Purchase Maturity and number price date beneficiary OTHER...
Brenner, Thomas Andrew
2012-07-16
. . . . . . . . . . . . . . . . . . . . . . . . 40 IV Number of modes used in the three-dimensional case. . . . . . . . . . 41 V Parameters of a bubbling fluidized bed. . . . . . . . . . . . . . . . . . 44 VI Parameters of a channel with a bump. . . . . . . . . . . . . . . . . . 94 VII Summary... LIST OF TABLES TABLE Page I Parameters of a non-isothermal fluidized bed. . . . . . . . . . . . . . 28 II Number of modes used in the non-isothermal case. . . . . . . . . . . 29 III Isothermal case parameters...
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
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
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)
2014-04-15
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 algčbres de Lie nilpotentes. Application ŕ l’étude de la variété des algčbres 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.
Phoretic self-propulsion at large Peclet numbers
Ehud Yariv; Sebastien Michelin
2015-03-02
We analyse the self-diffusiophoresis of a spherical particle animated by a nonuniform chemical reaction at its boundary. We consider two models of solute absorption, one with a specified distribution of interfacial solute flux, and one where this flux is governed by first-order kinetics with a specified distribution of rate constant. We employ a macroscale model where the short-range interaction of the solute with the particle boundary is represented by an effective slip condition. The solute transport is governed by an advection-diffusion equation. We focus upon the singular limit of large P\\'eclet numbers, $Pe\\gg 1$. In the fixed-flux model, the excess-solute concentration is confined to a narrow boundary layer. The scaling pertinent to that limit allows to decouple the problem governing the solute concentration from the flow field. The resulting nonlinear boundary-layer problem is handled using a transformation to stream-function coordinates and a subsequent application of Fourier transforms, and is thereby reduced to a nonlinear integral equation governing the interfacial concentration. Its solution provides the requisite approximation for the particle velocity, which scales as $Pe^{-1/3}$. In the fixed-rate model, large P\\'eclet numbers may be realized in different limit processes. We consider the case of large swimmers or strong reaction, where the Damk\\"ohler number $Da$ is large as well, scaling as $Pe$. In that double limit, where no boundary layer is formed, we obtain a closed-form approximation for the particle velocity, expressed as a nonlinear functional of the rate-constant distribution; this velocity scales as $Pe^{-2}$. Both the fixed-flux and fixed-rate asymptotic predictions agree with the numerical values provided by computational solutions of the nonlinear transport problem.
"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
Effective Reverse Conversion in Residue Number System Processors
propose effective Residue Number System (RNS) to Weighted Number System conversion techniques with k being the num- ber of moduli. First, we introduce an RNS to MRC technique, which ad- dresses in an RNS to MRC with an asymptotic complexity, in terms of arithmetic operations, in the order of O
True Random Number Generators Secure in a Changing Environment
Shaltiel, Ronen
, which is applied to the highentropy source in order to obtain an output string that is shorterTrue Random Number Generators Secure in a Changing Environment Boaz Barak, Ronen Shaltiel, and Eran, ISRAEL Email: {boaz,ronens,tromer}@wisdom.weizmann.ac.il Abstract. A true random number generator (TRNG
Price Quotes and Isotope Ordering
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Ordering Price Quotes and Isotope Ordering Isotopes produced at Los Alamos National Laboratory are saving lives, advancing cutting-edge research and keeping the U.S. safe. Isotope...
Semidefinite Relaxations of Ordering Problems
2011-01-19
Jan 19, 2011 ... use a complete description of the linear ordering polytope in small ..... for an in-
Office of Environmental Management (EM)
Case Study M2M Smart Grid Investment Grant 1 An irrigation pump connected to a web---to---wireless controller designed by M2M Communications. Agricultural Demand Response Program...
Hypergraph Ramsey numbers David Conlon
Fox, Jacob
Hypergraph Ramsey numbers David Conlon Jacob Fox Benny Sudakov Abstract The Ramsey number rk(s, n). In this paper we obtain new estimates for several basic hypergraph Ramsey problems. We give a new upper bound-color Ramsey number r3(n, n, n), which is the minimum N such that every 3-coloring of the triples
Data Compression with Prime Numbers
Gordon Chalmers
2005-11-16
A compression algorithm is presented that uses the set of prime numbers. Sequences of numbers are correlated with the prime numbers, and labeled with the integers. The algorithm can be iterated on data sets, generating factors of doubles on the compression.
IUCBRF Lesson: Case Base Maintenance Policies
Indiana University
by Steven Bogaerts & David Leake. This material may be distributed only subject to the terms and conditions long-term use, maintenance becomes an important concern. Conse- quently, maintenance has received of case use in larger case bases. More precisely, define case age as the number of episodes a CBR system
The Ramsey Number R(3, K10 -e) and Computational Bounds for R(3, G)
Radziszowski, Stanislaw P.
The Ramsey Number R(3, K10 - e) and Computational Bounds for R(3, G) Jan Goedgebeur Department that the Ramsey number R(3, K10 - e) is equal to 37, which solves the smallest open case for Ramsey numbers method, we determine two other previously unknown Ramsey numbers, namely R(3, K10 - K3 - e) = 31 and R(3
J. -S. Gagnon; F. Fillion-Gourdeau; S. Jeon
2006-01-19
We use the full multiple scattering expansion of the retarded self-energy to obtain the gain and loss rates present in the Kadanoff-Baym relativistic transport equation. The rates we obtain include processes with any number of particles. As a first approximation, we only consider central cuts in the self-energies, but otherwise our results are general. We specialize to the case of scalar field theory to compare with lowest order results. The main application of this work is relativistic transport theory of very dense systems, such as the quark-gluon plasma or the early universe, where multi-particle interactions are important.
Nakai, Mitsuru; Shimodaira, Hiroshi; Sagayama, Shigeki
2003-01-01
This paper describes a method of generating a Kanji hierarchical structured dictionary for stroke-number and stroke-order free handwriting recognition based on sub-stroke HMM. In stroke-based methods, a large number of ...
Dynamical Topological Order Parameters far from Equilibrium
Jan Carl Budich; Markus Heyl
2015-09-21
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.
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
Fourth-order diffusion Monte Carlo algorithms for solving quantum many-body problems
Forbert, HA; Chin, Siu A.
2001-01-01
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 ...
Sensitivity in risk analyses with uncertain numbers.
Tucker, W. Troy; Ferson, Scott
2006-06-01
Sensitivity analysis is a study of how changes in the inputs to a model influence the results of the model. Many techniques have recently been proposed for use when the model is probabilistic. This report considers the related problem of sensitivity analysis when the model includes uncertain numbers that can involve both aleatory and epistemic uncertainty and the method of calculation is Dempster-Shafer evidence theory or probability bounds analysis. Some traditional methods for sensitivity analysis generalize directly for use with uncertain numbers, but, in some respects, sensitivity analysis for these analyses differs from traditional deterministic or probabilistic sensitivity analyses. A case study of a dike reliability assessment illustrates several methods of sensitivity analysis, including traditional probabilistic assessment, local derivatives, and a ''pinching'' strategy that hypothetically reduces the epistemic uncertainty or aleatory uncertainty, or both, in an input variable to estimate the reduction of uncertainty in the outputs. The prospects for applying the methods to black box models are also considered.
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
identified in the Guidelines, either from the report of investigation or from other sources, such information will be regarded as derogatory and create a question as to the...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass map shinesSolarNewsusceptometer underI REEECNO OF DOCUMENT BEING CONTINUEDthe
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 DeliciousMathematicsEnergyInterested Parties -DepartmentAvailable forSite |n t787
Higher order anisotropies in hydrodynamics
M. Csanad; A. Szabo; S. Lokos; A. Bagoly
2015-04-29
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
Csanad, M; Lokos, S; Bagoly, A
2015-01-01
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.
Greifswald, Ernst-Moritz-Arndt-Universität
"Bestätigng" once again click the button "Speichern": your new password is saved. Please note: Do not use "Speichern": your new password is saved. Please note: Do not use mutated vowels or special characters
Exploring the Number of First Order Political Subdivisions Across Countries: Some Stylized Facts
Auffhammer, Maximilian
to be associated in a nonlinear way with measures of fractionalization - exhibiting a U-shaped Kuznets curve for ethnic heterogeneity and an inverted Kuznets curve for lingual and religious heterogeneity
OW THE NUMBER OF ZBR08 OF 80LUTIONIS OF A BECOWD-ORDER LINEAR
Knowles, Ian W.
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US Army Corps of Engineers
and development of Iraq, Noting that states are sending Foreign Liaison Mission Personnel to Iraq, Conscious State" means the state providing Coalition Personnel as part of the Coalition in Iraq or the state or individuals not normally resident in Iraq supplying goods and/or services to or on behalf of the Coalition
DO NOT MAIL ORIGINAL REQUISITION IF FAXED TO PURCHASING THIS IS NOT A PURCHASE ORDER NUMBER
(CONTINUED) TOTAL 13 ESTIMATED TOTAL OF THE REQUISITION / PO BU(2) ORG (5) FUND (4) ACTIVITY (5) PROJECT (8) FUND (4) ACTIVITY (5) PROJECT (8) ACCOUNT (5) A/U(1) YEAR(4 UNIT MEASURE ESTIMATED UNIT PRICE UNIT PRICE EXTENDED PRICE CATEGORY DESCRIPTION (VENDOR CATALOG
Parameterized reduced-order models using hyper-dual numbers. (Technical
Office of Scientific and Technical Information (OSTI)
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Parameterized reduced-order models using hyper-dual numbers. (Technical
Office of Scientific and Technical Information (OSTI)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeeding access to(Conference) |ofPDVGLENELG(Journal Article)C-ModReport)
The 17 GHz active region number
Selhorst, C. L.; Pacini, A. A.; Costa, J. E. R.; Giménez de Castro, C. G.; Valio, A.; Shibasaki, K.
2014-08-01
We report the statistics of the number of active regions (NAR) observed at 17 GHz with the Nobeyama Radioheliograph between 1992, near the maximum of cycle 22, and 2013, which also includes the maximum of cycle 24, and we compare with other activity indexes. We find that NAR minima are shorter than those of the sunspot number (SSN) and radio flux at 10.7 cm (F10.7). This shorter NAR minima could reflect the presence of active regions generated by faint magnetic fields or spotless regions, which were a considerable fraction of the counted active regions. The ratio between the solar radio indexes F10.7/NAR shows a similar reduction during the two minima analyzed, which contrasts with the increase of the ratio of both radio indexes in relation to the SSN during the minimum of cycle 23-24. These results indicate that the radio indexes are more sensitive to weaker magnetic fields than those necessary to form sunspots, of the order of 1500 G. The analysis of the monthly averages of the active region brightness temperatures shows that its long-term variation mimics the solar cycle; however, due to the gyro-resonance emission, a great number of intense spikes are observed in the maximum temperature study. The decrease in the number of these spikes is also evident during the current cycle 24, a consequence of the sunspot magnetic field weakening in the last few years.
Compendium of Experimental Cetane Numbers
Yanowitz, J.; Ratcliff, M. A.; McCormick, R. L.; Taylor, J. D.; Murphy, M. J.
2014-08-01
This report is an updated version of the 2004 Compendium of Experimental Cetane Number Data and presents a compilation of measured cetane numbers for pure chemical compounds. It includes all available single compound cetane number data found in the scientific literature up until March 2014 as well as a number of unpublished values, most measured over the past decade at the National Renewable Energy Laboratory. This Compendium contains cetane values for 389 pure compounds, including 189 hydrocarbons and 201 oxygenates. More than 250 individual measurements are new to this version of the Compendium. For many compounds, numerous measurements are included, often collected by different researchers using different methods. Cetane number is a relative ranking of a fuel's autoignition characteristics for use in compression ignition engines; it is based on the amount of time between fuel injection and ignition, also known as ignition delay. The cetane number is typically measured either in a single-cylinder engine or a constant volume combustion chamber. Values in the previous Compendium derived from octane numbers have been removed, and replaced with a brief analysis of the correlation between cetane numbers and octane numbers. The discussion on the accuracy and precision of the most commonly used methods for measuring cetane has been expanded and the data has been annotated extensively to provide additional information that will help the reader judge the relative reliability of individual results.
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.
2015-06-01
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 demonstrate how HOLO approaches, in particular the implicit-explicit method, can provide a solid route for ocean simulation to heterogeneous computing and exascale environments.
High-order / low-order methods for ocean modeling
Newman, Christopher [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Womeldorff, Geoff [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Chacón, Luis [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Knoll, Dana A. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
2015-01-01
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.
Office of Legacy Management (LM)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the Weldon Spring,7=cr5rnP 7694 i+lJNew York,' , /v-i 2
Package Order (ECC-C) 1 Package Order
Wagner, Stephan
: Construction and refurbishment of buildings in the Tshimologong Precinct - Braamfontein Package Order No: 1 with this Work Package comprise the refurbishment of existing buildings in the Tshimologong Precinct Phase 1
Pipeline MT Instructions Identification Number
Hong, Don
Pipeline MT Instructions Identification Number For identification purposes, you will be assigned a special identification number. M# You can activate your MT email, login to PipelineMT to register for classes or pay tuition and fees. Activating the MTSU Email and PipelineMT accounts: Visit the website
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.
2015-03-01
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.
Exploring intertwined orders in cuprate superconductors
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Tranquada, John M.
2014-11-22
In this study, 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 themore »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.« less
Stochastic Ordering of Interferences in Large-scale Wireless Networks
Lee, Junghoon
2012-01-01
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...
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HAB PacketDieselAbsorptionPowering6106 Total NumberEMGeo Case Study
Order, disorder, and protein aggregation
Gurry, Thomas
2015-01-01
Protein aggregation underlies a number of human diseases. Most notably, it occurs widely in neurodegenerative diseases, including Alzheimer's and Parkinson's. At the molecular level, neurotoxicity is thought to originate ...
Types of random numbers and Monte Carlo Methods Pseudorandom number generation
Mascagni, Michael
Types of random numbers and Monte Carlo Methods Pseudorandom number generation Quasirandom number generation Conclusions WE246: Random Number Generation A Practitioner's Overview Prof. Michael Mascagni #12;Types of random numbers and Monte Carlo Methods Pseudorandom number generation Quasirandom number
Fluctuations of the number of particles within a given volume in cold quantum gases
Astrakharchik, G. E.; Combescot, R.; Pitaevskii, L. P.
2007-12-15
In ultracold gases many experiments use atom imaging as a basic observable. The resulting image is averaged over a number of realizations and mostly only this average is used. Only recently the noise has been measured to extract physical information. In the present paper we investigate the quantum noise arising in these gases at zero temperature. We restrict ourselves to the homogeneous situation and study the fluctuations in particle number found within a given volume in the gas, and more specifically inside a sphere of radius R. We show that zero-temperature fluctuations are not extensive and the leading term scales with sphere radius R as R{sup 2} ln R (or ln R) in three- (or one-) dimensional systems. We calculate systematically the next term beyond this leading order. We consider first the generic case of a compressible superfluid. Then we investigate the whole Bose-Einstein-condensation (BEC) -BCS crossover, and in particular the limiting cases of the weakly interacting Bose gas and of the free Fermi gas.
Author Order and Research Quality
Kissan, Joseph; Laband, David N.; Patil, Vivek
2005-01-01
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 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
2005-01-01
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.
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.
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...
Broader source: Energy.gov [DOE]
DOE ordered Leotek Electronics USA Corp. to pay a $8,000 civil penalty after finding Leotek had failed to certify that certain models of traffic signal modules and pedestrian modules comply with the applicable energy conservation standards.
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.
Transport moments beyond the leading order
Gregory Berkolaiko; Jack Kuipers
2011-07-11
For chaotic cavities with scattering leads attached, transport properties can be approximated in terms of the classical trajectories which enter and exit the system. With a semiclassical treatment involving fine correlations between such trajectories we develop a diagrammatic technique to calculate the moments of various transport quantities. Namely, we find the moments of the transmission and reflection eigenvalues for systems with and without time reversal symmetry. We also derive related quantities involving an energy dependence: the moments of the Wigner delay times and the density of states of chaotic Andreev billiards, where we find that the gap in the density persists when subleading corrections are included. Finally, we show how to adapt our techniques to non-linear statistics by calculating the correlation between transport moments. In each setting, the answer for the $n$-th moment is obtained for arbitrary $n$ (in the form of a moment generating function) and for up to the three leading orders in terms of the inverse channel number. Our results suggest patterns which should hold for further corrections and by matching with the low order moments available from random matrix theory we derive likely higher order generating functions.
Roush, Daniel W; Elias, Dwayne A; Mormile, Dr. Melanie R.
2014-01-01
The order Halanaerobiales contains a number of well-studied halophiles that possess great potential for biotechnological applications. The unique halophilic adaptations that these organisms utilize, such as salting-in mechanisms to increase their intercellular concentration of KCl, combined with their ability to ferment simple sugars, provides an excellent platform for biotechnological development over a wide range of salt levels and possible other extreme conditions, such as alkaline conditions. From fermented foods to oil reservoirs, members of Halanaerobiales are found in many environments. The environmental conditions many of these organisms grow are similar to industrially important processes, such as alkaline pre-treated biomass stocks, treatment of crude glycerol from biodiesel production, salty fermented foods, as well as bioremediation of contaminants under extreme conditions of salinity and in some cases, alkalinity. From salt stable enzymes to waste fermentations, bioremediation options, bioenergy, and microbially enhanced oil recovery (MEOR), Halanaerobiales can provide a wide spectrum of environmentally friendly solutions to current problems.
Automation of next-to-leading order computations in QCD: the FKS subtraction
Rikkert Frederix; Stefano Frixione; Fabio Maltoni; Tim Stelzer
2009-10-01
We present the complete automation of the universal subtraction formalism proposed by Frixione, Kunszt, and Signer for the computation of any cross section at the next-to-leading order in QCD. Given a process, the only ingredient to be provided externally is the infrared- and ultraviolet-finite contribution of virtual origin. Our implementation, currently restricted to the case of e+e- collisions, is built upon and works in the same way as MadGraph. It is particularly suited to parallel computation, and it can deal with any physical process resulting from a theory implemented in MadGraph, thus including the Standard Model as well as Beyond the Standard Model theories. We give results for some sample processes that document the performances of the implementation, and show in particular how the number of subtraction terms has an extremely mild growth with final-state multiplicity.
Triangular Alignment (TAME). A Tensor-based Approach for Higher-order Network Alignment
Mohammadi, Shahin; Gleich, David F.; Kolda, Tamara G.; Grama, Ananth
2015-11-01
Network alignment is an important tool with extensive applications in comparative interactomics. Traditional approaches aim to simultaneously maximize the number of conserved edges and the underlying similarity of aligned entities. We propose a novel formulation of the network alignment problem that extends topological similarity to higher-order structures and provide a new objective function that maximizes the number of aligned substructures. This objective function corresponds to an integer programming problem, which is NP-hard. Consequently, we approximate this objective function as a surrogate function whose maximization results in a tensor eigenvalue problem. Based on this formulation, we present an algorithm called Triangular AlignMEnt (TAME), which attempts to maximize the number of aligned triangles across networks. We focus on alignment of triangles because of their enrichment in complex networks; however, our formulation and resulting algorithms can be applied to general motifs. Using a case study on the NAPABench dataset, we show that TAME is capable of producing alignments with up to 99% accuracy in terms of aligned nodes. We further evaluate our method by aligning yeast and human interactomes. Our results indicate that TAME outperforms the state-of-art alignment methods both in terms of biological and topological quality of the alignments.
Particle number density fluctuations and pressure effects on structure formation
D. R. Matravers; J. Triginer
2001-09-21
We provide a covariant and gauge-invariant approach to the question of how a first order pressure can be incorporated self-consistently in a cosmological scenario. The approximation is relevant, in the linear regime, to weakly self-interacting or warm dark matter models. We also derive number density fluctuations in which new modes appear because the number density fluctuations are no longer simply proportional to the density fluctuations.
Tam, Daniel See Wai, 1980-
2008-01-01
The work described in this thesis centers on inertialess motion at low Reynolds numbers at the crossroad between biofluids and microfluids. Here we address questions regarding locomotion of micro-swimmers, transport of ...
Departmental Business Instrument Numbering System
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2000-12-05
To prescribe procedures for assigning identifying numbers to all Department of Energy (DOE), including the National Nuclear Security Administration, business instruments. Cancels DOE 1331.2B. Canceled by DOE O 540.1A.
MOTOR POOL RESERVATIONS Reservation Number:_______________
Ottino, Julio M.
of Department Chair or Organization Advisor: ________________________________________ Chart String Number: Fund: ______________________________________________________________________ Name of Department or Organization: _____________________________________________________ Name reservations require the "Organization Authorization for University Vehicles" form to be faxed to Motor Pool
Broader source: Energy.gov (indexed) [DOE]
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a lCarib Energy (USA)civilEnergy Water Heaters FurnacesCase Study
Effect of cation ordering on oxygen vacancy diffusion pathways in double perovskites
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Uberuaga, Blas Pedro; Pilania, Ghanshyam
2015-07-08
Perovskite structured oxides (ABO3) are attractive for a number of technological applications, including as superionics because of the high oxygen conductivities they exhibit. Double perovskites (AA’BB’O6) provide even more flexibility for tailoring properties. Using accelerated molecular dynamics, we examine the role of cation ordering on oxygen vacancy mobility in one model double perovskite SrLaTiAlO6. We find that the mobility of the vacancy is very sensitive to the cation ordering, with a migration energy that varies from 0.6 to 2.7 eV. In the extreme cases, the mobility is both higher and lower than either of the two end member single perovskites.more »Further, the nature of oxygen vacancy diffusion, whether one-dimensional, two-dimensional, or three-dimensional, also varies with cation ordering. We correlate the dependence of oxygen mobility on cation structure to the distribution of Ti4+ cations, which provide unfavorable environments for the positively charged oxygen vacancy. The results demonstrate the potential of using tailored double perovskite structures to precisely control the behavior of oxygen vacancies in these materials.« less
New first-order formulation for the Einstein equations
A. M. Alekseenko; D. N. Arnold
2004-05-16
We derive a new first-order formulation for Einstein's equations which involves fewer unknowns than other first-order formulations that have been proposed. The new formulation is based on the 3+1 decomposition with arbitrary lapse and shift. In the reduction to first order form only 8 particular combinations of the 18 first derivatives of the spatial metric are introduced. In the case of linearization about Minkowski space, the new formulation consists of symmetric hyperbolic system in 14 unknowns, namely the components of the extrinsic curvature perturbation and the 8 new variables, from whose solution the metric perturbation can be computed by integration.
Kentucky Natural Gas Number of Residential Consumers (Number of Elements)
Gasoline and Diesel Fuel Update (EIA)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential Consumers (Number of Elements) Kentucky Natural Gas Number
TRANSPORT NUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION
De Jonghe, Lutgard C.
2014-01-01
NUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION LutgardNUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION LutgardNUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION Lutgard
TRANSPORT NUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION
De Jonghe, Lutgard C.
2012-01-01
NUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION LutgardNUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION LutgardNUMBER GRADIENTS AND SOLID ELECTROLYTE DEGRADATION Lutgard
Computing the Ramsey Number R(K5 -P3, K5)
Radziszowski, Stanislaw P.
Computing the Ramsey Number R(K5 - P3, K5) Jesse A. Calvert Department of Mathematics Washington cases in Hendry's table, which listed the Ramsey numbers for pairs of graphs on 5 vertices. We find of Defense. #12;such that no (G, H; n)-good graph exists is the Ramsey number R(G, H). The best known bounds
Investigation of Energy-Efficient Supermarket Display Cases
Walker, D.H.
2005-01-21
Supermarkets represent one of the largest energy-intensive building groups in the commercial sector, consuming 2 to 3 million kWh/yr per store (ES-1). Over half of this energy use is for the refrigeration of food display cases and storage coolers. Display cases are used throughout a supermarket for the merchandising of perishable food products. The cases are maintained at air temperatures ranging from -10 to 35 F, depending upon the type of product stored. The operating characteristics and energy requirements of the refrigeration system are directly related to the refrigeration load. The sources of the display case refrigeration load consist of: (1) Moist and warm air infiltration through the open front of the case--air curtains are employed to inhibit this infiltration, but some ambient air is entrained, which adds a substantial portion to the refrigeration load. (2) Heat conduction through case panels and walls. (3) Thermal radiation from the ambient to the product and display case interior. (4) Internal thermal loads--the use of lights, evaporator fans, periodic defrosts, and antisweat heaters adds to the refrigeration load of the display case as well as directly consuming electric energy. The impact of each of these elements on the refrigeration load is very dependent upon case type (Figure ES-1). For example, air infiltration is the most significant portion of the refrigeration load for open, multi-deck cases, while radiation is the largest part of the load for tub-type cases. The door anti-sweat heaters represent a major share of the refrigeration load for frozen food door reach-in cases. Figure ES-2 shows the distribution of display cases in a typical supermarket (ES-2). Open, multi-deck, medium temperature display cases typically comprise about half of the refrigerated fixtures in a store (ES-3). In addition, medium temperature fixtures and storage coolers account for roughly 70 to 75 percent of the total store refrigeration load with open, multi-deck cases contributing about 3/4 of that fraction. Consequently, the focus of this investigation has tilted toward the open, vertical, multi-deck medium temperature case type. Various technologies and control methods are energy efficiency measures (EEMs) that could be applied to display cases and result in the reduction of the refrigeration load and of the energy consumption of the supermarket refrigeration system. An extensive evaluation of the EEMs was conducted in order to select those that met the following criteria: (1) Near-term implementation--All EEMs considered could be implemented with existing refrigeration hardware and technology. (2) Potential for energy-efficiency improvements--Energy savings and/or refrigeration load reduction must be obtained by the implementation of the EEM. (3) Enhancement of the ability to maintain target product temperature--Proper operation of the display case and maintenance of the stored product temperature could not be compromised by the use of the EEM. The energy impact of a number of viable display case EEMs was quantified by performing whole building hourly simulations. A special version of the U.S. Department of Energy's (DOE-2.3) program was used to develop a model of a supermarket. The model was then calibrated using available end-use monitored data to increase confidence in simulation results.
NUMBER: BUSF 6.00 SECTION: Business and Finance
Almor, Amit
NUMBER: BUSF 6.00 SECTION: Business and Finance SUBJECT: Payroll Authorizations DATE: November 1 The language used in the Business and Finance policies does not create an employment contract between of the Business and Finance policies, in whole or in part, with or without notice. In all cases, the Business
NUMBER: BUSF 6.03 SECTION: Business and Finance
Almor, Amit
NUMBER: BUSF 6.03 SECTION: Business and Finance SUBJECT: Payroll Frequency DATE: November 1, 2006 DISCLAIMER: The language used in the Business and Finance policies does not create an employment contract the content of the Business and Finance policies, in whole or in part, with or without notice. In all cases
NUMBER: BUSF 8.01 SECTION: Business and Finance
Almor, Amit
NUMBER: BUSF 8.01 SECTION: Business and Finance SUBJECT: Payroll Authorizations DATE: December 4 The language used in the Business and Finance policies does not create an employment contract between of the Business and Finance policies, in whole or in part, with or without notice. In all cases, the Business
Order Reduction of a Distributed Parameter PEM Fuel Cell Model
Batlle, Carles
reduction of the PEMFC 5 Conclusions and outlook 2 / 17 iberconappice2014 #12;Introduction Distributed and durability of the Proton Exchange Membrane Fuel Cells (PEMFC). Large number of differential algebraic dimension DAE system obtained from a first principles, PDE model of the PEMFC. Both the original full order
Broader source: Energy.gov [DOE]
DOE ordered GD Midea Air-Conditioning Equipment Co. Ltd. to pay a $416,800 civil penalty after finding Midea had manufactured and distributed in commerce in the U.S. atleast 14,968 units of basic model MWJ1-08ERN1-BI8, a noncompliant room air conditioner.
Broader source: Energy.gov [DOE]
DOE ordered Ningbo Hicon International Industry Company, Ltd. to pay a $1,912,714 civil penalty after finding Hicon had manufactured and distributed in commerce in the U.S. 115,126 units of basic model BD-200, a noncompliant freezer.
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.
Broader source: Energy.gov [DOE]
DOE ordered Philips Lighting Electronics N. A. to pay a $82,478 civil penalty after finding Philips had manufactured and distributed in commerce in the U.S. 7,498 units of basic model VEL-1S40-SC, noncompliant fluorescent lamp ballasts.
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
JOURNAL OF WOMEN'S HEALTH Volume 15, Number 1, 2006
Dominici, Francesca
98 JOURNAL OF WOMEN'S HEALTH Volume 15, Number 1, 2006 © Mary Ann Liebert, Inc. Cancer Incidence companies do, estimate radiation dose, organize the schedules of crew members in order to reduce further components, neutrons are high linear energy transfer particles that may induce DNA damage
Constrained Ramsey Numbers of Graphs
Jiang, Tao
Constrained Ramsey Numbers of Graphs Robert E. Jamison,1 Tao Jiang,2* and Alan C. H. Ling3 1-like trees. Ă? 2002 Wiley Periodicals, Inc. J Graph Theory 42: 1Â16, 2003 Keywords: Ramsey; monochromatic edges have the same color and rainbow iff all of its edges have different colors. In classical Ramsey
Swimming by numbers QUANTUM CONTROL
Mahadevan, L.
flow, providing key qualitative insight in fluid mechanics. For example, the so-called Reynolds number be described by a universal mechanical principle seems optimistic -- if not entirely unrealistic. Now, however and pressure forces relevant for net propulsion. A measure of the thrust force is given by the mass
Derrida, Bernard
Volume 80A, number 4 PHYSICSLETTERS 8 December 1980 FEIGENBAUM'S RATIOS OF TWO-DIMENSIONAL AREA preserv- ing case [10] 217 #12;Volume 80A, number 4 PHYSICS LETTERS 8 December 1980 G(x,y) = (1 -//x 2 +y
Broader source: Energy.gov [DOE]
DOE ordered YMGI Group LLC to pay a $31,400 civil penalty after finding (1) YMGI had failed to certify that certain models of residential central air conditioners comply with the applicable energy conservation standards and (2) YMGI had distributed in commerce model TTWC-18K-31B, a through-the-wall air conditioner that does not meet the applicable energy conservation standard.
LLW Notes, Volume 12, Number 8
Norris, C.; Brown, H. [eds.; Gedden, R.; Lovinger, T.; Scheele, L.; Shaker, M.A.
1997-12-31
Contents include articles entitled: Chem-Nuclear documents new plan for Barnwell; Nebraska releases technical analysis of LLRW facility; Southeast Compact suspends funding for NC facility development; NC governor and Southeast Compact differ on proposed MOU; Midwest Compact to return export fees; State legislators` group revises radioactive waste policy; Internal documents discuss administration`s policy on Ward Valley; BLM issues EA for Ward Valley testing; California DHS, NRC criticize DOI`s testing protocols; Army removes training mines from Ward Valley site; The 1997 gubernatorial elections and a look ahead to 1998; Court throws out case challenging Pennsylvania`s siting law; DOE files notice of appeal in WCS suit; Central Compact moves to dismiss ``Veto`` authority suit; Congress exempts NAS from FACA; Judge sets schedule for Ward Valley case; Court won`t order DOE to accept spent fuel by deadline; NRC chairman expresses concern re CERCLA reauthorization; Senators question EPA`s guidance on remediation; EPA issues guidance, criticizes NRC decommissioning rule; Members of Congress clarify FUSRAP transfer; HLW legislation passes House by wide margin; Takings legislation passes House; Energy and water bill signed into law; and Senate confirms 5 of 6 DOE appointees.
Halo occupation numbers and galaxy bias
J. A. Peacock; R. E. Smith
2000-06-30
We propose a heuristic model that displays the main features of realistic theories for galaxy bias. We show that the low-order clustering statistics of the dark-matter distribution depend almost entirely on the locations and density profiles of dark-matter haloes. A hypothetical galaxy catalogue depends on (i) the efficiency of galaxy formation, as manifested by the halo occupation number -- the number of galaxies brighter than some sample limit contained in a halo of a given mass; (ii) the location of these galaxies within their halo. The first factor is constrained by the empirical luminosity function of groups. For the second factor, we assume that one galaxy marks the halo centre, with any remaining galaxies acting as satellites that trace the halo mass. These simple assumptions amount to a recipe for non-local bias, in which the probability of finding a galaxy is not a simple function of its local mass density. We have applied this prescription to some CDM models of current interest, and find that the predictions are close to the observed galaxy correlations for a flat $\\Omega=0.3$ model ($\\Lambda$CDM), but not for an $\\Omega=1$ model with the same power spectrum ($\\tau$CDM). This is an inevitable consequence of cluster normalization for the power spectra: cluster-scale haloes of given mass have smaller core radii for high $\\Omega$, and hence display enhanced small-scale clustering. Finally, the pairwise velocity dispersion of galaxies in the $\\Lambda$CDM model is lower than that of the mass, allowing cluster-normalized models to yield a realistic Mach number for the peculiar velocity field. This is largely due to the strong variation of galaxy-formation efficiency with halo mass that is required in this model.
Louisiana Natural Gas Number of Residential Consumers (Number of Elements)
Gasoline and Diesel Fuel Update (EIA)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963Residential Consumers (Number of33Cubic Foot)Year Jan
California Natural Gas Number of Residential Consumers (Number of Elements)
Gasoline and Diesel Fuel Update (EIA)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet) Wyoming963 1.969 1.979Coal4 ArizonaResidential Consumers (Number of Elements)
Nebraska Natural Gas Number of Industrial Consumers (Number of Elements)
U.S. Energy Information Administration (EIA) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,Decade Year-03.823,172 3,009165,360Industrial Consumers (Number of
Nebraska Natural Gas Number of Residential Consumers (Number of Elements)
U.S. Energy Information Administration (EIA) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,Decade Year-03.823,172 3,009165,360Industrial Consumers (Number
North Dakota Natural Gas Number of Industrial Consumers (Number of
U.S. Energy Information Administration (EIA) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,DecadeYear Jan FebElements) Industrial Consumers (Number of
North Dakota Natural Gas Number of Residential Consumers (Number of
U.S. Energy Information Administration (EIA) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,DecadeYear Jan FebElements) Industrial Consumers (Number
Third- and fourth-order elasticity of biological soft tissues
Michel Destrade; Michael D. Gilchrist; Raymond W. Ogden
2013-01-24
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.
On Holographic Entanglement Entropy with Second Order Excitations
Song He; Jia-Rui Sun; Hai-Qing Zhang
2015-06-25
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.
Price Quotes and Isotope Ordering
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMass mapSpeedingProgram Guidelines ThisHENPDepartment'sPrestonPreviousMembersEnergyOrdering
Public Order and Safety Buildings
U.S. Energy Information Administration (EIA) Indexed Site
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home PageMonthly","10/2015"4,"Ames5 Tables July 1996 Energy Information Administration Office of Coal, Nuclear,DecadeYearby the(Dollars1.840 2.318 3.119 3.206 3.1262.Order and
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2008-05-23
The Order prescribes procedures for assigning identifying numbers to all new business instruments processed outside the Strategic Integrated Procurement Enterprise System. Cancels DOE O 540.1A.
The structure of the real and complex numbers
Linnstaedter, Jerry Leroy
1961-01-01
. 2 Due to the isomorphism between R and the rational goal numbers there is no ambiguity. from using the same notation i' or 1 g R and 1 K R. 19 Lst X & 0. Then y & [X ] implies y F R. Also the order of X is the natural order for the rationale... term of S then x g R, (2) the order of the terms of S is the natural order for these as elements in R, (3) if x is a term of S and there exists y such that, y 8 R and y & x then y is a term of S, (4. ) there exists y such that y 6 R and y is not a...
L^2-Betti numbers of coamenable quantum groups
Kyed, David
2007-01-01
We study the relationship between the notion of coamenability of a compact quantum group and the notion of amenability of its fusion algebra. We furthermore propose a Foelner condition for compact quantum groups. Using this we prove that for a coamenable compact matrix quantum group with tracial Haar state, the enveloping von Neumann algebra is dimension flat over the Hopf *-algebra of matrix coefficients. This generalizes a theorem of Lueck from the group case to the quantum group case, and provides examples of compact quantum groups with vanishing L^2-Betti numbers.
Microscopic analysis of order parameters in nuclear quantum phase transitions
Li, Z. P.; Niksic, T.; Vretenar, D.; Meng, J.
2009-12-15
Microscopic signatures of nuclear ground-state shape phase transitions in Nd isotopes are studied using excitation spectra and collective wave functions obtained by diagonalization of a five-dimensional Hamiltonian for quadrupole vibrational and rotational degrees of freedom, with parameters determined by constrained self-consistent relativistic mean-field calculations for triaxial shapes. As a function of the physical control parameter, the number of nucleons, energy gaps between the ground state and the excited vibrational states with zero angular momentum, isomer shifts, and monopole transition strengths exhibit sharp discontinuities at neutron number N=90, which is characteristic of a first-order quantum phase transition.
DRAFT CRUISE REPORT Cruise Number: DY0807
Neuston (Neu) 68 Deployment of satellite buoy (SatBuoy) 3 Samples Collected Tows Number Number of larvae of buoy or mooring (Deploy) 3 3 Stimulated fluorescence collected during CTD casts (Fluor) 18 Number
Lattice vibrations in the Frenkel-Kontorova model. I. Phonon dispersion, number density, and energy
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Meng, Qingping; Wu, Lijun; Welch, David O.; Zhu, Yimei
2015-06-17
We studied the lattice vibrations of two inter-penetrating atomic sublattices via the Frenkel-Kontorova (FK) model of a linear chain of harmonically interacting atoms subjected to an on-site potential, using the technique of thermodynamic Green's functions based on quantum field-theoretical methods. General expressions were deduced for the phonon frequency-wave-vector dispersion relations, number density, and energy of the FK model system. In addition, as the application of the theory, we investigated in detail cases of linear chains with various periods of the on-site potential of the FK model. Some unusual but interesting features for different amplitudes of the on-site potential of themore »FK model are discussed. In the commensurate structure, the phonon spectrum always starts at a finite frequency, and the gaps of the spectrum are true ones with a zero density of modes. In the incommensurate structure, the phonon spectrum starts from zero frequency, but at a non-zero wave vector; there are some modes inside these gap regions, but their density is very low. In our approximation, the energy of a higher-order commensurate state of the one-dimensional system at a finite temperature may become indefinitely close to the energy of an incommensurate state. This finding implies that the higher-order incommensurate-commensurate transitions are continuous ones and that the phase transition may exhibit a “devil's staircase” behavior at a finite temperature.« less
Idaho National Engineering Laboratory Consent Order, November...
Office of Environmental Management (EM)
Consent Order, November 1, 1995 State Idaho Agreement Type Consent Order Legal Driver(s) FFCAct Scope Summary Resolve LDR storage violations. Approve the modified "INEL Site...
West Valley Demonstration Project Administrative Consent Order...
Office of Environmental Management (EM)
West Valley Demonstration Project (WVDP) Adminstrative Consent Order, August 27, 1996 State New York Agreement Type Consent Order Legal Driver(s) FFCAct Scope Summary Establish...
DeWolf, M; Bassok, M; Holyoak, KJ
2015-01-01
From rational numbers to algebra: Separable contributions ofof rei?cation: The case of algebra. Educational Studies inM. L. Blanton (Eds. ), Algebra in the early grades (pp. 95–
Weiblen, George D
: ___________________________________________________________________________ __________________________________________________________________________________________ Order Quantity __________ __________ __________ __________ __________ Stock # CX20442 CX20445 CX20460 CX20457 CX20461 Units Pint Gallon 5 Gallon Gallon 5 Gallon Description 200 Proof Ethyl Alcohol (Case of 24
On the minimality of the order p^6 chiral Lagrangian
Ruiz-Femenia, Pedro
2015-01-01
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.
Boundary Degeneracy of Topological Order
Juven Wang; Xiao-Gang Wen
2015-01-15
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.
Coulomb gluons and the ordering variable
René Ángeles-Martínez; Jeffrey R. Forshaw; Michael H. Seymour
2015-10-27
We study in detail the exchange of a Coulomb (Glauber) gluon in the first few orders of QCD perturbation theory in order to shed light on their accounting to all orders. We find an elegant cancellation of graphs that imposes a precise ordering on the transverse momentum of the exchanged Coulomb gluon.
Ramsey numbers of sparse hypergraphs David Conlon
Fox, Jacob
Ramsey numbers of sparse hypergraphs David Conlon Jacob Fox Benny Sudakov Abstract We give a short proof that any k-uniform hypergraph H on n vertices with bounded degree has Ramsey number at most c(, k on the Ramsey number of hypergraphs with at most m edges. 1 Introduction For a graph H, the Ramsey number r
An N Server Cutoff Priority Queue Where Customers Request a Random Number of Servers
Schaack, Christian
Consider a multi-priority, nonpreemptive, N-server Poisson arrival queueing system. The number of servers requested by an arrival has a known probability distribution. Service times are negative exponential. In order to ...
Thermal and hydrodynamic effects in the ordering of lamellar fluids
G. Gonnella; A. Lamura; A. Tiribocchi
2011-02-15
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.
Technology Deployment Case Studies
Broader source: Energy.gov [DOE]
Find technology deployment case studies below. Click on each individual project link to see the full case study. You can also view a map of technology deployment case studies.
Fourth order gravity: equations, history, and applications to cosmology
H. -J. Schmidt
2006-03-25
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.
Department for Analysis and Computational Number Theory Additive functions and number systems
Department for Analysis and Computational Number Theory Additive functions and number systems systems April 7, 2010 1 / 35 #12;Department for Analysis and Computational Number Theory Outline Number and Computational Number Theory Number systems Let R be an integral domain, b R, and N = {n1, . . . , nm} R
High-order numerical solutions in frequency-independent computational times for
Reitich, Fernando
High-order numerical solutions in frequency-independent computational times for scattering method ([O. Bruno, A. Sei and M. Caponi, High-order high-frequency solutions of rough surface scattering-dimensional rough- surface scattering problems at high frequencies. I: the scalar case, Waves Random Complex Media
The Ramsey number of diamond-matchings and loose cycles in hypergraphs
Sarkozy, Gabor
The Ramsey number of diamond-matchings and loose cycles in hypergraphs AndrÂ´as GyÂ´arfÂ´as Computer Abstract The 2-color Ramsey number R(C3 n, C3 n) of a 3-uniform loose cycle Cn is asymp- totic to 5n/4 extend their result to the r-uniform case by show- ing that the corresponding Ramsey number is asymptotic
YOUNG MEASURES AND ORDER-DISORDER TRANSITION IN STATIONARY FLOW OF LIQUID CRYSTALS
YOUNG MEASURES AND ORDER-DISORDER TRANSITION IN STATIONARY FLOW OF LIQUID CRYSTALS By M. Carme AND ORDER-DISORDER TRANSITION IN STATIONARY FLOW OF LIQUID CRYSTALS M. CARME CALDERER AND ALEXANDER of the governing equations. It is experimentally well known that liquid crystal flows with large Ericksen number
Thompson, Paul
Vachon, Franco Lepore, Yi-Yu Chou, Patrice Voss, Caroline Brun, Agatha D. Lee, Arthur W. Toga, Paul M Signing Congenitally and Prelingually Deaf Subjects AUTHOR(S) N Leporé, P Vachon, F Lepore, YY Chou, P Congenitally and Prelingually Deaf Subjects Natasha Lepore´,1 * Patrick Vachon,2 Franco Lepore,2 Yi-Yu Chou,1
VOLUME 18, NUMBER 2, 2010 n LINCOLN LABORATORY JOURNAL 47 Wind-Shear System
Cho, John Y. N.
VOLUME 18, NUMBER 2, 2010 n LINCOLN LABORATORY JOURNAL 47 Wind-Shear System Cost-Benefit Analysis. » #12;48 LINCOLN LABORATORY JOURNAL n VOLUME 18, NUMBER 2, 2010 WIND-SHEAR SYSTEM COST-BENEFIT ANALYSIS-shear system cost benefits in order to retrospectively evaluate the expected safety benefits of wind
Coriolis Effect on Dynamic Stall in a Vertical Axis Wind Turbine at Moderate Reynolds Number
Colonius, Tim
Coriolis Effect on Dynamic Stall in a Vertical Axis Wind Turbine at Moderate Reynolds Number Hsieh-scale Reynolds number in order to investigate the sep- arated flow occurring on a vertical-axis wind turbine SSPM the sinusoidal surging-pitching motion VAWT vertical axis wind turbine I. Introduction Vertical
Prime number generation and factor elimination
Vineet Kumar
2014-10-06
We have presented a multivariate polynomial function termed as factor elimination function,by which, we can generate prime numbers. This function's mapping behavior can explain the irregularities in the occurrence of prime numbers on the number line. Generally the different categories of prime numbers found till date, satisfy the form of this function. We present some absolute and probabilistic conditions for the primality of the number generated by this method. This function is capable of leading to highly efficient algorithms for generating prime numbers.
Higher order integral stark-type conjectures
Emmons, Caleb J.
2006-01-01
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
Executive Order 13423- Strengthening Federal Environmental, Energy...
423- Strengthening Federal Environmental, Energy, and Transportation Management Executive Order 13423- Strengthening Federal Environmental, Energy, and Transportation Management It...
Discretization vertex orders in distance geometry
2014-08-28
Aug 28, 2014 ... inclusionwise relations between the corresponding order existence ...... International Transactions in Operational Research, 18:33–51, 2010.
Tunable fractional-order Fourier transformer
Malyutin, A A [A.M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
2006-01-31
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...
Turing's normal numbers: towards randomness Veronica Becher
presumably in 1938 Alan Turing gave an algorithm that produces real numbers normal to every integer base- putable normal numbers, and this result should be attributed to Alan Turing. His manuscript entitled "A
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
Antenna factorization in strongly ordered limits
Kosower, David A.
2005-02-15
When energies or angles of gluons emitted in a gauge-theory process are small and strongly ordered, the emission factorizes in a simple way to all orders in perturbation theory. I show how to unify the various strongly ordered soft, mixed soft-collinear, and collinear limits using antenna factorization amplitudes, which are generalizations of the Catani-Seymour dipole factorization function.
Standing Orders of the Governors Standing Orders of the Nominations Committee
Cocea, Mihaela
Charter Statutes Standing Orders of the Governors Standing Orders of the Nominations Committee #12.................................................................10 Standing Orders of the Governors.............................45 Standing Orders approved by the Privy Council 10 October 2007 Standing Orders of the Governors approved by Governors 17
Small Ramsey Numbers Stanislaw P. Radziszowski
Radziszowski, Stanislaw P.
Small Ramsey Numbers Stanislaw P. Radziszowski Department of Computer Science Rochester Institute Ramsey numbers, where the avoided graphs are complete or complete without one edge. Many results per behavior of Ramsey numbers, but rather we concentrate on their specific values. Mathematical Reviews
Ramsey Numbers Involving Cycles Stanislaw P. Radziszowski
Radziszowski, Stanislaw P.
Ramsey Numbers Involving Cycles Stanislaw P. Radziszowski Department of Computer Science Rochester and data on Ramsey numbers involving cycles. This survey is based on the author's 2009 revi- sion #12 of the Dynamic Survey DS1, "Small Ramsey Numbers", at the Electronic Journal of Combinatorics. Table of Contents
SHARP THRESHOLDS FOR HYPERGRAPH REGRESSIVE RAMSEY NUMBERS
Lee, Gyesik
SHARP THRESHOLDS FOR HYPERGRAPH REGRESSIVE RAMSEY NUMBERS LORENZO CARLUCCI, GYESIK LEE, AND ANDREAS WEIERMANN Abstract. The f-regressive Ramsey number Rreg f (d, n) is the minimum N such that every colouring regressive Ramsey numbers as defined by Kanamori and McAloon. In this paper we classifiy the growth
Motivation Examples Star Avoiding Ramsey Numbers
Isaak, Garth
Motivation Examples Star Avoiding Ramsey Numbers Jonelle Hook, Garth Isaak Department and Cryptography Jonelle Hook, Garth Isaak Star Avoiding Ramsey Numbers #12;Motivation Examples Graph Ramsey-coloring of K13 has a red C5 or a blue K4. Jonelle Hook, Garth Isaak Star Avoiding Ramsey Numbers #12
Diagonal Ramsey Numbers in Multipartite Graphs
van Vuuren, Jan H.
Diagonal Ramsey Numbers in Multipartite Graphs AP Burger , PJP Grobler , EH Stipp & JH van Vuuren September 17, 2003 Abstract The notion of a graph theoretic Ramsey number is generalised by assuming definition. Some small multipartite Ramsey numbers are found, while upper and lower bounds are established
Diagonal Ramsey Numbers in Multipartite Graphs
van Vuuren, Jan H.
Diagonal Ramsey Numbers in Multipartite Graphs AP Burger + , PJP Grobler # , EH Stipp # & JH van Vuuren # September 17, 2003 Abstract The notion of a graph theoretic Ramsey number is generalised as in the classical definition. Some small multipartite Ramsey numbers are found, while upper and lower bounds
Number of peer-reviewed publications
·Number of peer- reviewed publications produced per year ·Data accurate as of 02 April 2012 · Number of publications produced per institution (top 10) ·Collaborations counted multiple times · Non-cumulative number of citations received by OER publications per year ·Data accurate as of 02 April 2012 · The work
Company number 5857955 Wellcome Trust Finance plc
Rambaut, Andrew
Company number 5857955 Wellcome Trust Finance plc Annual Report and Financial Statements Year ended 30 September 2014 #12;Company number 5857955 Wellcome Trust Finance plc Contents Page Strategic number 58579551 Wellcome Trust Finance plc Strategic Report For the year ended 30 September 2014
KIAS SEOUL, February 2004 Transcendental Number Theory
Waldschmidt, Michel
) Â Introductio in Analysin Infinitorum. Suggests the transcendence of log 1/ log 2 when this number is irrational in Analysin Infinitorum. Suggests the transcendence of log 1/ log 2 when this number is irrational (for this number is irrational (for algebraic 1 and 2). http://www.math.jussieu.fr/miw/ 14 #12;Euler (1748
Number Theory I: Tools and Diophantine Equations
Cohen, Henri
covered by two other books of the author [Coh0] and [Coh1]. The central (although not unique) theme in integers, rational numbers, or more generally in algebraic numbers. This theme is in particular the central of the reader that he or she is familiar with the standard basic theory of number fields, up to and including
Clar number of catacondensed benzenoid hydrocarbons
Klavzar, Sandi
Clar number of catacondensed benzenoid hydrocarbons Sandi KlavĹ¸zar a,# , Petra Ĺ¸ Zigert a , Ivan hydrocarbon: CL is equal to the minimum number of straight lines required to intersect all hexagons theory; Clar formula; Clar number; Resonance graph; Benzenoid hydrocarbons 1. Introduction Within
Neuroimaging Data Landscapes: Annex to SCARP Case Study 1
Whyte, Angus
2008-11-11
This is the Annex to Case Study No. 1 of the Digital Curation Centre’s SCARP Project titled ‘Curating Brain Images in a Psychiatric Research Group: Infrastructure and Preservation Issues’ (SCARP Deliverable number ...
Tip sheet: Expanded Library of Congress Call Number Classification system Call Number Subject Matter
Kambhampati, Patanjali
Tip sheet: Expanded Library of Congress Call Number Classification system Call Number Subject R: Medicine T: Technology U: Military Science Z: Bibliography. Library Science. Information
Graduate Honor System Actions 1999-2000 Case Dept. Charge GHS Action Sanction
Butt, Ali R.
Graduate Honor System Actions 1999-2000 Case Dept. Charge GHS Action Sanction F1999-01 ECp the Past Four Academic Years Case Outcomes Number of Students Sanctioned Sanction 1996-97 1997-98 1998
Higher-Order Mass Defect Analysis for Mass Spectra of Complex Organic Mixtures
Roach, Patrick J.; Laskin, Julia; Laskin, Alexander
2011-06-15
Higher-order mass defect analysis is introduced as a unique formula assignment and visualization method for the analysis of complex mass spectra. This approach is an extension of the concepts of Kendrick mass transformation widely used for identification of homologous compounds differing only by a number of base units (e.g., CH2, H2, O, CH2O, etc.) in complex mixtures. We present an iterative renormalization routine for defining higher order homologous series and multidimensional clustering of mass spectral features. This approach greatly simplifies visualization of complex mass spectra and increases the number of chemical formulae that can be confidently assigned for given mass accuracy. The potential for using higher-order mass defects for data reduction and visualization is shown. Higher-order mass defect analysis is described and demonstrated through third-order analysis of a de-isotoped high-resolution mass spectrum of crude oil containing nearly 13,000 peaks.
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)
2003-07-01
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.
Nematic ordering of topological defects in active liquid crystals
Oza, Anand U
2015-01-01
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...
Amplification of maximally-path-entangled number states
Agarwal, G. S.; Rai, Amit [Department of Physics, Oklahoma State University, Stillwater, Oklahoma 74078 (United States); Chaturvedi, S. [School of Physics, University of Hyderabad, Hyderabad 500046 (India)
2010-04-15
We examine the behavior of a non-Gaussian state like the maximally path-entangled number state commonly known as a N00N state under phase-insensitive amplification. We derive an analytical result for the density matrix of the N00N state for arbitrary gain of the amplifier. We consider cases of both symmetric and antisymmetric amplification of the two modes of the N00N state. We quantitatively evaluate the loss of entanglement by the amplifier in terms of the logarithmic negativity parameter. We find that N00N states are more robust than their Gaussian counterparts.
Property:ASHRAE 169 Climate Zone Number | Open Energy Information
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly SmartDB-2,Information Promoting Clean Cars: CaseNumber Jump
Covariant Perturbation Theory (IV). Third Order in the Curvature
A. O. Barvinsky; Yu. V. Gusev; V. V. Zhytnikov; G. A. Vilkovisky
2009-11-06
The trace of the heat kernel and the one-loop effective action for the generic differential operator are calculated to third order in the background curvatures: the Riemann curvature, the commutator curvature and the potential. In the case of effective action, this is equivalent to a calculation (in the covariant form) of the one-loop vertices in all models of gravitating fields. The basis of nonlocal invariants of third order in the curvature is built, and constraints arising between these invariants in low-dimensional manifolds are obtained. All third-order form factors in the heat kernel and effective action are calculated, and several integral representations for them are obtained. In the case of effective action, this includes a specially generalized spectral representation used in applications to the expectation-value equations. The results for the heat kernel are checked by deriving all the known coefficients of the Schwinger-DeWitt expansion including $a_3$ and the cubic terms of $a_4$. The results for the effective action are checked by deriving the trace anomaly in two and four dimensions. In four dimensions, this derivation is carried out by several different techniques elucidating the mechanism by which the local anomaly emerges from the nonlocal action. In two dimensions, it is shown by a direct calculation that the series for the effective action terminates at second order in the curvature. The asymptotic behaviours of the form factors are calculated including the late-time behaviour in the heat kernel and the small-$\\Box$ behaviour in the effective action. In quantum gravity, the latter behaviour contains the effects of vacuum radiation including the Hawking effect.
Molecular Design of Branched and Binary Molecules at Ordered Interfaces
Kirsten Larson Genson
2005-12-27
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.
Nematic ordering of topological defects in active liquid crystals
Anand U. Oza; Jörn Dunkel
2015-07-15
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.
Interleaving Cryptography and Mechanism Design The Case of Online Auctions
International Association for Cryptologic Research (IACR)
Interleaving Cryptography and Mechanism Design The Case of Online Auctions Edith Elkind 1. This auction mechanism is designed to provide (in this order) security, cognitive convenience, and round explicitly with the mechanism design. Keywords: auctions, cognitive costs, cryptography, mechanism design
Birman-Schwinger and the number of Andreev states in BCS superconductors
Israel Klich
2011-04-25
The number of bound states due to inhomogeneities in a BCS superconductor is usually established either by variational means or via exact solutions of particularly simple, symmetric perturbations. Here we propose estimating the number of sub-gap states using the Birman-Schwinger principle. We show how to obtain upper bounds on the number of sub-gap states for small normal regions and derive a suitable Cwikel-Lieb-Rozenblum inequality. We also estimate the number of such states for large normal regions using high dimensional generalizations of the Szego theorem. The method works equally well for local inhomogeneities of the order parameter and for external potentials.
Antonio Leon
2009-11-23
Hilbert's machine is a supertask machine inspired by Hilbert's Hotel whose functioning leads to a contradictory result involving w-ordering.
Guidelines for Implementing Executive Order 11988, "Floodplain...
Office of Environmental Management (EM)
11988, "Floodplain Management," and Executive Order 13690, "Establishing a Federal Flood Risk Management Standard and a Process for Further Soliciting and Considering Stakeholder...
Resonant radiation from oscillating higher order solitons
DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)
Driben, R.; Yulin, A. V.; Efimov, A.
2015-07-15
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.
Lawrence Berkeley National Laboratory Compliance Order, October...
Office of Environmental Management (EM)
Agreement Name Lawrence Berkeley National Laboratory Compliance Order, October 6, 1995 HWCA 9596-016 State California Agreement Type Compliance Agreement Legal Driver(s)...
Generalized Reduced Order Modeling of Aeroservoelastic Systems
Gariffo, James Michael
2013-01-01
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
Consent Order, Brookhaven Science Associates, LLC | Department...
Consent Order issued to Brookhaven Science Associates, LLC relating to an electrical shock event that occurred at the Brookhaven National Laboratory. On November 23,...
Tree-based Ordered Multicasting Method
Garcia-Luna-Aceves, J.J.
2006-01-01
ONs, as well. Receiver nodes, RNs, are recipients of messageneither are receiver nodes, RNs, bur- dened with sorting outbetween receiver nodes, RNs, and ordering nodes, ONs, such
Higher Order Deformations of Complex Structures
Eric D'Hoker; Duong H. Phong
2015-06-23
Deformations of complex structures by finite Beltrami differentials are considered on general Riemann surfaces. Exact formulas to any fixed order are derived for the corresponding deformations of the period matrix, Green's functions, and correlation functions in conformal field theories with vanishing total central charge. The stress tensor is shown to give a simple representation of these deformations valid to all orders. Such deformation formulas naturally enter into the evaluation of superstring amplitudes at two-loop order with Ramond punctures, and at higher loop order, in the supergravity formulation of the RNS superstring.
Higher Order Deformations of Complex Structures
D'Hoker, Eric
2015-01-01
Deformations of complex structures by finite Beltrami differentials are considered on general Riemann surfaces. Exact formulas to any fixed order are derived for the corresponding deformations of the period matrix, Green's functions, and correlation functions in conformal field theories with vanishing total central charge. The stress tensor is shown to give a simple representation of these deformations valid to all orders. Such deformation formulas naturally enter into the evaluation of superstring amplitudes at two-loop order with Ramond punctures, and at higher loop order, in the supergravity formulation of the RNS superstring.
Consent Order, Lawrence Livermore National National Security...
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
Lawrence Livermore National National Security, LLC - WCO-2010-01 Consent Order, Lawrence Livermore National National Security, LLC - WCO-2010-01 October 29, 2010 Issued to Lawrence...
High-Order Energy Stable WENO Schemes
A third-order Energy Stable Weighted Essentially Non--Oscillatory (ESWENO) finite difference scheme developed by the authors of the paper [N. K. Yamaleev ...
Leadership in Marriage Understanding the Patriarchal Order
Martinez, Tony R.
will be the order of government and rule. Bruce R. McConkie, Mormon Doctrine, p.559 #12;How did Adam bring his
Bounds on Some Ramsey Numbers Involving Quadrilateral +
Radziszowski, Stanislaw P.
Bounds on Some Ramsey Numbers Involving Quadrilateral + Xiaodong Xu Guangxi Academy of Sciences@cs.rit.edu Abstract. For graphs G 1 , G 2 , Â· Â· Â· , Gm , the Ramsey number R(G 1 , G 2 , Â· Â· Â· , Gm ) is defined Ramsey numbers involving quadrilateral C 4 , including R(C 4 , K 9 ) # 32, 19 # R(C 4 , C 4 , K 4 ) # 22
Title Format and Order Type AAS History Series Print; Serial Standing Order
Clayton, Dale H.
Title Format and Order Type AAS History Series Print; Serial Standing Order Advanced Series in Astrophysics and Cosmology Continuation/Print Monograph Standing Order Akzente Print, Serial Alexander Lectures Continuation/Print Monograph Standing Order, Discontinued? Annales de démographie historique Print, Serial
Orders Granting Natural Gas, LNG & CNG Authorizations Issued...
Office of Environmental Management (EM)
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...
Particle Number Fluctuations for van der Waals Equation of State
V. Vovchenko; D. V. Anchishkin; M. I. Gorenstein
2015-02-04
The van der Waals (VDW) equation of state describes a thermal equilibrium in system of particles, where both repulsive and attractive interactions between them are included. This equation predicts an existence of the 1st order liquid-gas phase transition and the critical point. The standard form of the VDW equation is given by the pressure function in the canonical ensemble (CE) with a fixed number of particles. In the present paper the VDW equation is transformed to the grand canonical ensemble (GCE). We argue that this procedure can be useful for new physical applications. Particularly, the fluctuations of number of particles, which are absent in the CE, can be studied in the GCE. For the VDW equation of state in the GCE the particle number fluctuations are calculated for the whole phase diagram, both outside and inside the liquid-gas mixed phase region. It is shown that the scaled variance of these fluctuations remains finite within the mixed phase and goes to infinity at the critical point. The GCE formulation of the VDW equation of state can be also an important step for its application to a statistical description of hadronic systems, where numbers of different particle species are usually not conserved.
Bulletin of Tibetology: Volume 40 Number 1 4 : Full issue
Namgyal Institute of Tibetology
: an example of a Sikkimese political institution translation ANNA BALlKCI-DENJONGPA Notes Oil contributors 105 BULLETIN OF TIBETOLOGY 5 PILGRIMAGE AND INCEST: THE CASE OF CHORTEN NYIMA (MCHOD RTEN NYI MA) ON THE TlBETO-SIKKIMESE BORDER KATIA... is accomplished l ... ]' and it expresses the passage from the natural fact of consanguinity to the cultural fact of marriage alliances. "2<) These myths delineate a cycle, from a state of social disorder that comes to a head with an act of incest, to order...
Volume 209, number 1 FEBS 4231 December 1986 The growth of ordered two-dimensional sheets of 70 S
Yonath, Ada E.
A. Diffraction patterns of electron micrographs of these sheets stained with uranyl acetate contain unit cells with dimensions of a = 200 + 20 A, b = 400 + 30 A, y = 90 + 5". When stained with uranyl
Predicting landfalling hurricane numbers from basin hurricane numbers: basic statistical analysis
Laepple, T; Penzer, J; Bellone, E; Nzerem, K; Laepple, Thomas; Jewson, Stephen; Penzer, Jeremy; Bellone, Enrica; Nzerem, Kechi
2007-01-01
One possible method for predicting landfalling hurricane numbers is to first predict the number of hurricanes in the basin and then convert that prediction to a prediction of landfalling hurricane numbers using an estimated proportion. Should this work better than just predicting landfalling hurricane numbers directly? We perform a basic statistical analysis of this question in the context of a simple abstract model.
Harmonic resolution as a holographic quantum number
Bousso, Raphael
2009-01-01
LBNL- 57239 Harmonic resolution as a holographic quantumhep-th/0310223 UCB-PTH-03/26 Harmonic resolution as aquantum number, the harmonic resolution K. The Bekenstein
REFINED BOUNDS ON THE NUMBER OF CONNECTED ...
2011-04-06
Apr 6, 2011 ... Smith inequality (see Theorem 2.5) a bound on the number of semi- ... then using Smith inequality, have been used before in several different ...
Saldin, Dilano
Call Numbers** A, B, C 3rd Floor Southeast . D, E, F, G, H, J, K, L 3rd Floor West . . . . . P 3rd Floor West . Q, R
Numbers, proof and 'all that jazz'.
2007-01-08
CHAPTER 1. Numbers, proof and 'all that jazz'. There is a fundamental difference between mathematics and other sciences. In most sciences, one does ...
A self-testing quantum random number generator
Tommaso Lunghi; Jonatan Bohr Brask; Charles Ci Wen Lim; Quentin Lavigne; Joseph Bowles; Anthony Martin; Hugo Zbinden; Nicolas Brunner
2014-10-10
A central issue in randomness generation is to estimate the entropy of the output data generated by a given device. Here we present a protocol for self-testing quantum random number generation, in which the entropy of the raw data can be monitored in real-time. In turn, this allows the user to adapt the randomness extraction procedure, in order to continuously generate high quality random bits. Using a fully optical implementation, we demonstrate that our protocol is practical and efficient, and illustrate its self-testing capacity.
Kubo relations and radiative corrections for lepton number washout
Bödeker, Dietrich; Laine, M. E-mail: laine@itp.unibe.ch
2014-05-01
The rates for lepton number washout in extensions of the Standard Model containing right-handed neutrinos are key ingredients in scenarios for baryogenesis through leptogenesis. We relate these rates to real-time correlation functions at finite temperature, without making use of any particle approximations. The relations are valid to quadratic order in neutrino Yukawa couplings and to all orders in Standard Model couplings. They take into account all spectator processes, and apply both in the symmetric and in the Higgs phase of the electroweak theory. We use the relations to compute washout rates at next-to-leading order in g, where g denotes a Standard Model gauge or Yukawa coupling, both in the non-relativistic and in the relativistic regime. Even in the non-relativistic regime the parametrically dominant radiative corrections are only suppressed by a single power of g. In the non-relativistic regime radiative corrections increase the washout rate by a few percent at high temperatures, but they are of order unity around the weak scale and in the relativistic regime.
Perpetual American Options in Incomplete Markets: The Infinitely Divisible Case
most commonly have a ten year maturity, whilst canonical problems in real options are solvedPerpetual American Options in Incomplete Markets: The Infinitely Divisible Case Vicky Henderson of a number of American options in an incomplete market. In this paper we are interested in the case where
Arima, T.; Sonoda, T.; Shirotori, M.; Tamura, A.; Kikuchi, K.
1999-01-01
The authors have developed a computer simulation code for three-dimensional viscous flow in turbomachinery based on the time-averaged compressible Navier-Stokes equations and a low-Reynolds-number {kappa}-{epsilon} turbulence model. It is described in detail in this paper. The code is used to compute the flow fields for two types of rotor (a transonic fan NASA Rotor 67 and a transonic axial compressor NASA rotor 37), and numerical results are compared to experimental data based on aerodynamic probe and laser anemometer measurements. In the case of Rotor 67, calculated and experimental results are compared under the design speed to validate the code. The calculated results show good agreement with the experimental data, such as the rotor performance map and the spanwise distribution of total pressure, total temperature, and flow angle downstream of the rotor. In the case of Rotor 37, detailed comparisons between the numerical results and the experimental data are made under the design speed condition to assess the overall quality of the numerical solution. Furthermore, comparisons under the part-speed condition are used to investigate a flow field without passage shock. The results are well predicted qualitatively. However, considerable quantitative discrepancies remain in predicting the flow near the tip. In order to assess the predictive capabilities of the developed code, computed flow structures are presented with the experimental data for each rotor and the cause of the discrepancies is discussed.
Low-order Hamiltonian operators having momentum
Jirina Vodova
2012-12-17
We describe all fifth-order Hamiltonian operators in one dependent and one independent variable that possess the momentum, i.e., for which there exists a Hamiltonian associated with translation in the independent variable. Similar results for first- and third-order Hamiltonian operators were obtained earlier by Mokhov.
Order, chaos and nuclear dynamics: An introduction
Swiatecki, W.J.
1990-08-01
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.
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
Monitoring cathodic protection of well casings
Dabkowski, J.
1980-01-01
Because conventional downhole logging of gas storage wells to determine cathodic-protection levels is expensive and inconvenient, a program was developed (1) to predict downhole casing-to-soil potentials from wellhead measurements in the presence of interference and (2 )to model the mutual interference effects occurring between the wells and the cathodic-protection systems. In the first phase of this project, a transmission-line model that was developed to represent the well casing electrically adequately predicted the downhole potentials for both ideal and nonideal polarization conditions. By allowing the number of sections used and their parameter values as variables, the model can accommodate different environments and casing configurations. The model's representation of a well casing by a lumped-parameter electrical network will also permit interference studies between mutually coupled wells.
Ordering and Dynamics of Vibrated Hard Squares
Lee Walsh; Narayanan Menon
2015-10-02
We study an experimental system of hard granular squares in two dimensions, energized by vibration. The interplay of order in the orientations and positions of anisotropic particles allows for a rich set of phases. We measure the structure and dynamics of steady states as a function of particle density. This allows us to identify a progression of phases in which a low density isotropic fluid gives way to a phase with tetratic orientational order, short-range translational correlations, and slowed rotational dynamics. In this range of density we also observe a coupling between the orientational order and bond-orientational order. At higher densities, the particles freeze into a translationally and orientationally ordered square crystalline phase in which translational diffusion is suppressed.
Anomalous scaling of low-order structure functions of turbulent velocity
S. Y. Chen; B. Dhruva; S. Kurien; K. R. Sreenivasan; M. A. Taylor
2004-11-30
It is now believed that the scaling exponents of moments of velocity increments are anomalous, or that the departures from Kolmogorov's (1941) self-similar scaling increase nonlinearly with the increasing order of the moment. This appears to be true whether one considers velocity increments themselves or their absolute values. However, moments of order lower than 2 of the absolute values of velocity increments have not been investigated thoroughly for anomaly. Here, we discuss the importance of the scaling of non-integer moments of order between +2 and -1, and obtain them from direct numerical simulations at moderate Reynolds numbers (Taylor microscale Reynolds numbers $R_\\lambda \\le$ 450) and experimental data at high Reynolds numbers ($R_\\lambda \\approx$ 10,000). The relative difference between the measured exponents and Kolmogorov's prediction increases as the moment order decreases towards -1, thus showing that the anomaly that is manifest in high-order moments is present in low-order moments as well. This conclusion provides a motivation for seeking a theory of anomalous scaling as the order of the moment vanishes. Such a theory does not have to consider rare events--which may be affected by non-universal features such as shear--and so may be regarded as advantageous to consider and develop.
Asymptotically flat radiating solutions in third order Lovelock gravity
Dehghani, M. H.; Farhangkhah, N.
2008-09-15
In this paper, we present an exact spherically symmetric solution of third order Lovelock gravity in n dimensions which describes the gravitational collapse of a null dust fluid. This solution is asymptotically (anti-)de Sitter or flat depending on the choice of the cosmological constant. Using the asymptotically flat solution for n{>=}7 with a power-law form of the mass as a function of the null coordinate, we present a model for a gravitational collapse in which a null dust fluid radially injects into an initially flat and empty region. It is found that a naked singularity is inevitably formed whose strength is different for the n=7 and n{>=}8 cases. In the n=7 case, the limiting focusing condition for the strength of curvature singularity is satisfied. But for n{>=}8, the strength of curvature singularity depends on the rate of increase of mass of the spacetime. These considerations show that the third order Lovelock term weakens the strength of the curvature singularity.
A Thermodynamic Classification of Real Numbers
Thomas Garrity
2009-03-15
A new classification scheme for real numbers is given, motivated by ideas from statistical mechanics in general and work of Knauf and of Fiala and Kleban in particular. Critical for this classification of a real number will be the Diophantine properties of its continued fraction expansion.
Circular Chromatic Ramsey Number Kyle F. Jao
West, Douglas B.
Circular Chromatic Ramsey Number Kyle F. Jao , Claude Tardif , Douglas B. West , Xuding Zhu, the circular chromatic Ramsey number Rc (F, G) is the infimum of c(H) over graphs H such that every red of a Ramsey problem for the families of homomorphic images of F and G. Letting zk = 3 - 2-k, we prove that zk
2001 TRAFFIC ZONE BOUNDARIES Zone Numbers
Toronto, University of
2001 TRAFFIC ZONE BOUNDARIES Zone Numbers & Detailed Definitions #12;2001 TRAFFIC ZONE BOUNDARIES of Toronto Joint Program in Transportation January 2003 #12;PREFACE This report presents the 2001 traffic zone numbers by local municipalities in the 2001 TTS survey area. The second part presents detailed
Real numbers and other completions Fred Richman
Richman, Fred
Real numbers and other completions Fred Richman Florida Atlantic University Boca Raton, FL 33431 11 March 2007 Abstract A notion of completeness and completion suitable for use in the absence of countable choice is developed. This encompasses the con- struction of the real numbers as well as the completion
Company number 5857955 Wellcome Trust Finance plc
Rambaut, Andrew
Company number 5857955 Wellcome Trust Finance plc Annual Report and Financial Statements Year ended 30 September 2012 #12;Company number 5857955 Wellcome Trust Finance plc Contents Page Directors Trust Finance plc Directors' Report for the year ended 30 September 2012 Report of the Directors
Company number 5857955 Wellcome Trust Finance plc
Rambaut, Andrew
Company number 5857955 Wellcome Trust Finance plc Annual Report and Financial Statements Year ended 30 September 2013 #12;Company number 5857955 Wellcome Trust Finance plc Contents Page Directors Trust Finance plc Directors' Report For the year ended 30 September 2013 Report of the Directors
RNG: A Practitioner's Overview Random Number Generation
Mascagni, Michael
-Kac/path integral methods to solve partial differential equations with random walks Defense: neutronics, nuclear random numbers 1. Each calculation is a numerical experiment Subject to known and unknown sources a calculation with the same numbers Across different machines (modulo arithmetic issues) Parallel
Resolution-Stationary Random Number Generators
L'Ecuyer, Pierre
of successive output values over their entire period length. For F2-linear generators, the commonly adopted efficient ways of implementing high-quality and long-period Tausworthe generators. Key words: random number un [0, 1) is the output of the generator at step n and the number of bits in this output, L
enter part number BNC / RP-BNC
Berns, Hans-Gerd
enter part number Products 7/16 1.0/2.3 1.6/5.6 AFI AMC BNC / RP-BNC C FAKRA SMB FME HN MCX Mini ------- Product Search ------- Inventory Search Search Results for: 31-10152-RFX Results: 1 - 1 of 1 Part Number. All rights reserved. Copyright | Terms & Conditions | RF E-Mail Client | Contact Us | Amphenol
Advances on Matroid Secretary Problems: Free Order Model and Laminar Case
Jaillet, Patrick
The best-known conjecture in the context of matroid secretary problems claims the existence of an O(1)-approximation applicable to any matroid. Whereas this conjecture remains open, modified forms of it were shown to be ...
Ramsey numbers and adiabatic quantum computing
Frank Gaitan; Lane Clark
2012-01-08
The graph-theoretic Ramsey numbers are notoriously difficult to calculate. In fact, for the two-color Ramsey numbers $R(m,n)$ with $m,n\\geq 3$, only nine are currently known. We present a quantum algorithm for the computation of the Ramsey numbers $R(m,n)$. We show how the computation of $R(m,n)$ can be mapped to a combinatorial optimization problem whose solution can be found using adiabatic quantum evolution. We numerically simulate this adiabatic quantum algorithm and show that it correctly determines the Ramsey numbers R(3,3) and R(2,s) for $5\\leq s\\leq 7$. We then discuss the algorithm's experimental implementation, and close by showing that Ramsey number computation belongs to the quantum complexity class QMA.
The Case for Mobile Devices in Environmental Observing Systems
to interact with the embedded cyberinfrastructure, such as the sensor network. To bridge this gap, we argue devices such as PDAs and smart phones. We identify several key use cases and user bases, and explain how to be considered. We identify several key use case scenarios and user bases. In order to bridge this gap
Measuring Test Case Similarity to Support Test Suite Understanding
Zaidman, Andy
Measuring Test Case Similarity to Support Test Suite Understanding Michaela Greiler, Arie van.e.zaidman}@tudelft.nl Abstract. In order to support test suite understanding, we investigate whether we can automatically derive relations between test cases. In par- ticular, we search for trace-based similarities between (high
Hobart, R.L.
1998-05-12
Hanford Federal Facility Agreement and Consent Order, also known as the Tri-Party Agreement Milestone M-89-05 requires US Department of Energy, Richland Operations Office to complete a 324 Building Special Case Waste Assessment in Support of the 324 Building Closure. This document has been prepared with the intent of meeting this regulatory commitment. Alternatives for the Special Case Wastes located in the 324 Building were defined and analyzed. Based on the criteria of safety, environmental, complexity of interfaces, risk, cost, schedule, and long-term operability and maintainability, the best alternative was chosen. Waste packaging and transportation options are also included in the recommendations. The waste disposition recommendations for the B-Cell dispersibles/tank heels and High-Level Vault packaged residuals are to direct them to the Plutonium Uranium Extraction Facility (PUREX) Number 2 storage tunnel.
324 Facility special-case waste assessment in support of 324 closure (TPA milestone M-89-05)
Hobart, R.L.
1998-06-25
Hanford Federal Facility Agreement and Consent Order, also known as the Tri-Party Agreement Milestone M-89-05, requires US Department of Energy, Richland Operations Office to complete a 324 Facility Special-Case Waste Assessment in Support of 324 Closure. This document, HNF-1270, has been prepared with the intent of meeting this regulatory commitment. Alternatives for the special-case wastes located in the 324 Building were defined and analyzed. Based on the criteria of safety, environmental, complexity of interfaces, risk, cost, schedule, and long-term operability and maintainability, the best alternative was chosen. Waste packaging and transportation options are also included in the recommendations. The waste disposition recommendations for the B-Cell dispersibles/tank heels and High-Level Vault packaged residuals are to direct them to the Plutonium Uranium Extraction Facility (PUREX) Number 2 storage tunnel.
Case Closed: The Debate about Global Warming is Over 1 Number 3 June 2006
Politics at the Water's Edge: Lessons from the Dubai Seaports Imbroglio" (June 2006) This brief of the National Climatic Data Center, said there exists "a great range of uncertainty" regarding whether the world researchers that an artificially warming world is a real phenomenon posing real danger. The American
Law of large numbers for superdiffusions: the non-ergodic case
Englander, Janos
2009-01-01
h-transforms (where h(x) := e cx 1 , h(x) := e c|x| , |x| 1, h(x) := e ?cx and h(x) := e cx , respectively and c > 0). The WLLN for these
Study of the Coleman - de Luccia instanton of the second order
Michal Demetrian
2006-07-19
We study the second order Coleman - de Luccia instanton which appears as the curvature of the effective potential reaches a sufficiently large value. We show how one can find the approximative formula for this instanton by perturbative expansion in the case when the second derivative of the effective potential divided by the Hubble parameter squared is close to -10, and we perform a numerical study of this instanton in the case of quasi-exponential potential.
Second order effect of twist deformation in the D1D5 CFT
Carson, Zaq; Mathur, Samir D
2015-01-01
Thermalization in the D1D5 CFT should occur via interactions caused by the twist operator, which deforms the theory off its free orbifold point. Earlier studies investigating this deformation at first order did not show any definite evidence of thermalization. In this paper we study the deformation to second order, where we do expect to see the effects that should give thermalization. We compute the effect of two twist operators on an initial vacuum state, which generates a squeezed state analogous to the case for a single twist. We obtain expressions for the Bogoliubov coefficients in this 2-twist case.
Dynamical stability of Minkowski space in higher order gravity
Petr V. Tretyakov
2015-05-19
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.
A Case for Climate Neutrality: Case Studies on Moving Towards...
A Case for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy Jump to: navigation, search Tool Summary LAUNCH TOOL Name: A Case for Climate Neutrality: Case...
DIGITAL TECHNOLOGY BUSINESS CASE METHODOLOGY GUIDE & WORKBOOK
Thomas, Ken; Lawrie, Sean; Hart, Adam; Vlahoplus, Chris
2014-09-01
Performance advantages of the new digital technologies are widely acknowledged, but it has proven difficult for utilities to derive business cases for justifying investment in these new capabilities. Lack of a business case is often cited by utilities as a barrier to pursuing wide-scale application of digital technologies to nuclear plant work activities. The decision to move forward with funding usually hinges on demonstrating actual cost reductions that can be credited to budgets and thereby truly reduce O&M or capital costs. Technology enhancements, while enhancing work methods and making work more efficient, often fail to eliminate workload such that it changes overall staffing and material cost requirements. It is critical to demonstrate cost reductions or impacts on non-cost performance objectives in order for the business case to justify investment by nuclear operators. This Business Case Methodology approaches building a business case for a particular technology or suite of technologies by detailing how they impact an operator in one or more of the three following areas: Labor Costs, Non-Labor Costs, and Key Performance Indicators (KPIs). Key to those impacts will be identifying where the savings are “harvestable,” meaning they result in an actual reduction in headcount and/or cost. The report consists of a Digital Technology Business Case Methodology Guide and an accompanying spreadsheet workbook that will enable the user to develop a business case.
Skyrme interaction to second order in nuclear matter
N. Kaiser
2015-05-26
Based on the phenomenological Skyrme interaction various density-dependent nuclear matter quantities are calculated up to second order in many-body perturbation theory. The spin-orbit term as well as two tensor terms contribute at second order to the energy per particle. The simultaneous calculation of the isotropic Fermi-liquid parameters provides a rigorous check through the validity of the Landau relations. It is found that published results for these second order contributions are incorrect in most cases. In particular, interference terms between $s$-wave and $p$-wave components of the interaction can contribute only to (isospin or spin) asymmetry energies. Even with nine adjustable parameters, one does not obtain a good description of the empirical nuclear matter saturation curve in the low density region $0contributions. The inclusion of the density-dependent term ${1\\over 6}t_3 \\rho^{1/6}$ is therefore indispensable for a realistic description of nuclear matter in the Skyrme framework.
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.
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.
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.
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.
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.
West Valley Demonstration Project Administrative Consent Order...
Office of Environmental Management (EM)
and technologies pursuant to Section 3021(b) of RCRA. C. In the event that the terms and conditions of this Order are inconsistent with those of the Plan Volume, the terms...
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.
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.
Administrative Order Requiring Compliance and Assessing Civil...
Office of Environmental Management (EM)
Civil Penalty Administrative Compliance Order No. HWB-14-20 (CO) Pursuant to the New Mexico Hazardous Waste Act ("HWA"), NMSA 1978, Sections 74-4-1 to -14, the Hazardous Waste...
Copyright: The Copyright (International Conventions) Order, 1957
Agnew, W.G.
1957-01-01
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 ...
Ramblewood Green: Order (2014-CE-23017)
Broader source: Energy.gov [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 applicable energy conservation standards.
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.
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.
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.
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.
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.
Fagor America: Order (2013-CEW-19001)
Broader source: Energy.gov [DOE]
DOE ordered Fagor America, Inc. to pay a $13,000 civil penalty after finding Fagor America had failed to certify that certain models of residential refrigerator-freezers and dishwashers comply with the applicable energy and water conservation standards.
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.
Clean Cities: Coalitions in Order of Designation
Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)
Order Atlanta, GA September 8th, 1993 1 Denver, CO September 13th, 1993 2 Philadelphia, PA September 22nd, 1993 3 Delaware October 12th, 1993 4 Washington, DC October...
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.
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.
Office of Environmental Management (EM)
Enforcement's guidance regarding Consent Orders (see Enforcement Guidance Supplements EGS 00-04 and EGS 03-01). We have found that the expectations set forth in those documents...
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
Excellence Opto: Order (2013-CE-49002)
Broader source: Energy.gov [DOE]
DOE ordered Excellence Opto, Inc. to pay a $8,000 civil penalty after finding Excellence Opto had failed to certify that certain models of traffic signal modules and pedestrian modules 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.
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.
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.
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
Hudson Reed: Order (2011-SW-2909)
Broader source: Energy.gov [DOE]
DOE ordered Hudson Reed, Ltd. to pay a $3,000 civil penalty after finding Hudson Reed had manufactured and distributed in commerce in the U.S. 18 units of basic model HEAD16, a noncompliant showerhead.
Zoe Industries: Order (2011-SW-2912)
Broader source: Energy.gov [DOE]
DOE ordered Zoe Industries, Inc. to pay a $25,000 civil penalty after finding Zoe had manufactured and distributed in commerce in the U.S. at least 2,235 units of basic model 150043, a noncompliant showerhead.
Broader source: Energy.gov [DOE]
DOE ordered Kenneth Grill to pay a $10,000 civil penalty after finding Mr. Grill had manufactured and distributed in commerce in the U.S. at least 5,000 noncompliant showerheads.
Seismic Attribute Analysis Using Higher Order Statistics
Greenidge, Janelle Candice
2009-05-15
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...
Explosive Safety Manual, to a New Order
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2010-12-02
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.
2009-01-01
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
Notice of Intent to Revise DOE Order 470.3B, Graded Security Protection (GSP) Policy
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
2015-11-23
Request approval to revise the subject Order to make significant changes which are required for the Order to be consistent with threat information received from the intelligence community. Information provided by the joint DOE/IN and Defense Intelligence Agency, Nuclear Security Threat Capabilities Assessment, revealed the need to adjust adversary numbers and capabilities to reflect the intent of the policy and the inherent risk management considerations.
Notice of Intent to Revise DOE Order 470.3B, Graded Security Protection (GSP) Policy
Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]
Request approval to revise the subject Order to make significant changes which are required for the Order to be consistent with threat information received from the intelligence community. Information provided by the joint DOE/IN and Defense Intelligence Agency, Nuclear Security Threat Capabilities Assessment, revealed the need to adjust adversary numbers and capabilities to reflect the intent of the policy and the inherent risk management considerations.
Coating the carbon nanotubes: Geometry of incommensurate long-range ordered physisorbed monolayers
Antonio Siber
2003-08-26
The structures of long-range ordered physisorbed monolayer on a carbon nanotube are examined. Geometrical and energetical constraints determining the order of such monolayers are discussed. A number of symmetrically different, strongly bound adsorbate structures is found for Xe adsorbates, some of which differ very little in energy. The presented results suggest that the atomically uniform coating of carbon nanotubes is possible and offer a clear visualization of such coatings.
High order difference methods for parabolic equations
Matuska, Daniel Alan
1971-01-01
HIGH ORDER DIFFERENCE METHODS FOR PARABOLIC E(PATIONS A Thesis by Daniel Alan Matuska Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE May 1971 Ma...)or Sub]ect: Mathematics HIGH ORDER DIFFERENCE METHODS FOR PARABOLIC EQUATIONS A Thesis by Daniel Alan Matuska Approved as to style and content by: Pc~ &~ (Chairman of Committee) (Head of Department) (Member) C . (Member) (Member) (Member...
High Order Upwind Schemes for Multidimensional Magnetohydrodynamics
P. Londrillo; L. Del Zanna
1999-10-05
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.
Volume 11, Number 7 21 July 2010
Fisher, Andrew
of drilling, fluid overpressure and flow, seawaterbasalt interactions, and microbial metababolic activity for Full Article Subseafloor seawaterbasaltmicrobe reactions: Continuous sampling of borehole fluids] Integrated Ocean Drilling Program (IODP) Hole 1301A was drilled, cased, and instrumented with a longterm
Revising partial pre-orders with partial pre-orders: A unit-based revision framework
Liu, Weiru
). However, in some real-world applications, a new input can be a partial pre-order where each unit by another partial pre-order (the new input) from a different per- spective, where the revision is conducted that characterizes the pro- cess of belief change in order to revise an agent's current beliefs to accommodate new
Position Number: (Assigned when added to Library)
California at Davis, University of
Position Number: (Assigned when added to Library) 02016240 Dept: INST OF TRANSPORTATION STUDIES distributions to social media and trade media. 20% WEBSITE, SOCIAL MEDIA AND MEDIA MONITORING Monitor trends
Polygonal Numbers, Primes and Ternary Quadratic Forms
Sun, Zhi-Wei
Polygonal Numbers, Primes and Ternary Quadratic Forms Zhi-Wei Sun Nanjing University Nanjing 210093 three papers: Z. W. Sun [Acta Arith. 2007], S. Guo, H. Pan & Z. W. Sun [Integers, 2007], and B. K. Oh
High speed optical quantum random number generation
Weinfurter, Harald
High speed optical quantum random number generation Martin F¨urst1,2,, Henning Weier1,2, Sebastian/publicationFile/30276/ais20 pdf.pdf (1999). 2. "Fips 140-2, security requirements for cryptographic modules
Unpredictability and the transmission of numbers
Myers, John M
2015-01-01
Curiously overlooked in physics is its dependence on the transmission of numbers. For example the transmission of numerical clock readings is implicit in the concept of a coordinate system. The transmission of numbers and other logical distinctions is often achieved over a computer-mediated communications network in the face of an unpredictable environment. By unpredictable we mean something stronger than the spread of probabilities over given possible outcomes, namely an opening to unforeseeable possibilities. Unpredictability, until now overlooked in theoretical physics, makes the transmission of numbers interesting. Based on recent proofs within quantum theory that provide a theoretical foundation to unpredictability, here we show how regularities in physics rest on a background of channels over which numbers are transmitted. As is known to engineers of digital communications, numerical transmissions depend on coordination reminiscent of the cycle of throwing and catching by players tossing a ball back and...
Department.: Music Department Course number: 210W
Alpay, S. Pamir
Department.: Music Department Course number: 210W Course title: Music, History, and Ideas Credits: 3 Contact Person: Alain Frogley Catalog Copy: MUSI 210W. Music, History, and Ideas Either semester
Department.: Psychology Course Number: PSYC 210W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 210W Course Title: Lab in Cognition Credits: 3 Contact in these experiments, the writing assignments provide a richer and fuller of the nature of psychological inquiry
Department.: Psychology Course Number: PSYC 244W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 244W Course Title: Laboratory in Personality Credits: 3 Psychological Association. The total report is at least 15 pages in length. The final report is the primary
Department.: Psychology Course Number: PSYC 263W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 263W Course Title: Laboratory in Animal Learning or 253 , and consent of instructor; ENGL 105 or 110 or 111 or 250 . W Criteria: Psychology 263W is a lab
Student ID (R) Number ________________________ Semester/Year______ ________________________
Rock, Chris
Student ID (R) Number ________________________ Semester/Year______ ________________________ THIRD: ______________________________________________________ CHECK ALL THAT APPLY: _____First-time Third Party Student _____TTU Campus Student _____Non sponsor and the Third Party Sponsor Agreement prior to the due date to ensure timely posting of third
Computing the Betti Numbers of Arrangements
2015-08-29
To our knowledge ... on ?. Categories and Subject Descriptors ... sets defined in terms of such hypersurfaces can be topolog- ... The first bounds on the individual Betti numbers of semi- .... The idea of using filtrations for computing Betti num-.
Dynamical real numbers and living systems
Dhurjati Prasad Datta
2010-01-11
Recently uncovered second derivative discontinuous solutions of the simplest linear ordinary differential equation define not only an nonstandard extension of the framework of the ordinary calculus, but also provide a dynamical representation of the ordinary real number system. Every real number can be visualized as a living cell -like structure, endowed with a definite evolutionary arrow. We discuss the relevance of this extended calculus in the study of living systems. We also present an intelligent version of the Newton's first law of motion.
Baldick, Ross
IEEE TRANSACTIONS ON POWER SYSTEMS, VOL. 16, NO. 2, MAY 2001 273 State Estimator Condition Number empirical results using the IEEE RTS-96 and IEEE 118 bus systems that validate the formulas. I. INTRODUCTION approximations with actual condition numbers for two IEEE test cases, using a state estimation software developed
Ordering of two small parameters in the shallow water wave problem
Georgy I. Burde; Artur Sergyeyev
2013-01-28
The classical problem of irrotational long waves on the surface of a shallow layer of an ideal fluid moving under the influence of gravity as well as surface tension is considered. A systematic procedure for deriving an equation for surface elevation for a prescribed relation between the orders of the two expansion parameters, the amplitude parameter $\\alpha$ and the long wavelength (or shallowness) parameter $\\beta$, is developed. Unlike the heuristic approaches found in the literature, when modifications are made in the equation for surface elevation itself, the procedure starts from the consistently truncated asymptotic expansions for unidirectional waves, a counterpart of the Boussinesq system of equations for the surface elevation and the bottom velocity, from which the leading order and higher order equations for the surface elevation can be obtained by iterations. The relations between the orders of the two small parameters are taken in the form $\\beta=O(\\alpha^n)$ and $\\alpha=O(\\beta^m)$ with $n$ and $m$ specified to some important particular cases. The analysis shows, in particular, that some evolution equations, proposed before as model equations in other physical contexts (like the Gardner equation, the modified KdV equation, and the so-called 5th-order KdV equation), can emerge as the leading order equations in the asymptotic expansion for the unidirectional water waves, on equal footing with the KdV equation. The results related to the higher orders of approximation provide a set of consistent higher order model equations for unidirectional water waves which replace the KdV equation with higher-order corrections in the case of non-standard ordering when the parameters $\\alpha$ and $\\beta$ are not of the same order of magnitude. (See the paper for the complete abstract.)
Chu, Shih-I
Generation of circularly polarized multiple high-order harmonic emission from two-color crossed for the production of circularly polarized multiple high-order harmonic generation HHG . The proposed experimental as the mechanism for the generation of continuous background radiation. S1050-2947 98 50410-6 PACS number s : 42
Conformal higher-order viscoelastic fluid mechanics
Masafumi Fukuma; Yuho Sakatani
2012-05-28
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.
Fe-based long range ordered alloys
Liu, Chain T (Oak Ridge, TN); Inouye, Henry (Oak Ridge, TN); Schaffhauser, Anthony C. (Oak Ridge, TN)
1980-01-01
Malleable long range ordered alloys having high critical ordering temperatures exist in the V(Co,Fe).sub.3 and V(Co,Fe,Ni).sub.3 system having the composition comprising by weight 22-23% V, 35-50% Fe, 0-22% Co and 19-40% Ni with an electron density no greater than 8.00. Excellent high temperature properties occur in alloys having compositions comprising by weight 22-23% V, 35-45% Fe, 0-10% Co, 25-35% Ni; 22-23% V, 28-33% Ni and the remainder Fe; and 22-23% V, 19-22% Ni, 19-22% Co and the remainder Fe. The alloys are fabricable by casting, deforming and annealing for sufficient time to provide ordered structure.
Resource convertibility and ordered commutative monoids
Tobias Fritz
2015-07-02
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.
Submitted to DOI: 10.1002/aenm.((please add manuscript number))
Schmidt, Volker
Submitted to 1 1 DOI: 10.1002/aenm.((please add manuscript number)) Article type: Full paper Morphology and Efficiency: The case of polymer/ZnO solar cells L. Jan Anton Koster*, Ole Stenzel, Stefan D cells; zinc oxide #12;Submitted to 2 2 ABSTRACT The performance of polymer solar cells critically
A True Measure of Exposure 238 Los Alamos Science Number 23 1995
Massey, Thomas N.
A True Measure of Exposure 238 Los Alamos Science Number 23 1995 Authorization and Collection Alamos tissue analysis program obtained samples for study. During the first twelve years of the program at the Los Alamos Medical Center. As described in the main text, the first case was Cecil Kelley, who had
Volume 93A, number 4 PHYSICS LETTERS 10 January 1983 POISSON STRUCTURES OF SUPERCONDUCTORS
Holm, Darryl D.
Volume 93A, number 4 PHYSICS LETTERS 10 January 1983 POISSON STRUCTURES OF SUPERCONDUCTORS Darryl D of these equations to the dissipative case. Introduction. For superconductors, there are two phenomenological superconductor; hybrid microscopic and phenomenological approaches [4] ; and purely phenomenological approaches
JOURNAL OF BONE AND MINERAL RESEARCH Volume 24, Number 11, 2009
Burgoyne, Chris
JOURNAL OF BONE AND MINERAL RESEARCH Volume 24, Number 11, 2009 Published online on May 4, 2009; doi: 10.1359/JBMR.090504 Ó 2009 American Society for Bone and Mineral Research Femoral Neck Trabecular fracture cases have sufficient trabecular bone for anabolic therapies to build on. J Bone Miner Res 2009;24:1808
True random numbers from amplified quantum vacuum
M. Jofre; M. Curty; F. Steinlechner; G. Anzolin; J. P. Torres; M. W. Mitchell; V. Pruneri
2011-10-17
Random numbers are essential for applications ranging from secure communications to numerical simulation and quantitative finance. Algorithms can rapidly produce pseudo-random outcomes, series of numbers that mimic most properties of true random numbers while quantum random number generators (QRNGs) exploit intrinsic quantum randomness to produce true random numbers. Single-photon QRNGs are conceptually simple but produce few random bits per detection. In contrast, vacuum fluctuations are a vast resource for QRNGs: they are broad-band and thus can encode many random bits per second. Direct recording of vacuum fluctuations is possible, but requires shot-noise-limited detectors, at the cost of bandwidth. We demonstrate efficient conversion of vacuum fluctuations to true random bits using optical amplification of vacuum and interferometry. Using commercially-available optical components we demonstrate a QRNG at a bit rate of 1.11 Gbps. The proposed scheme has the potential to be extended to 10 Gbps and even up to 100 Gbps by taking advantage of high speed modulation sources and detectors for optical fiber telecommunication devices.
Non-local order in Mott insulators, duality and Wilson loops
Rath, Steffen Patrick; Simeth, Wolfgang; Endres, Manuel; Zwerger, Wilhelm
2013-07-15
It is shown that the Mott insulating and superfluid phases of bosons in an optical lattice may be distinguished by a non-local ‘parity order parameter’ which is directly accessible via single site resolution imaging. In one dimension, the lattice Bose model is dual to a classical interface roughening problem. We use known exact results from the latter to prove that the parity order parameter exhibits long range order in the Mott insulating phase, consistent with recent experiments by Endres et al. [M. Endres, M. Cheneau, T. Fukuhara, C. Weitenberg, P. Schauß, C. Gross, L. Mazza, M.C. Bańuls, L. Pollet, I. Bloch, et al., Science 334 (2011) 200]. In two spatial dimensions, the parity order parameter can be expressed in terms of an equal time Wilson loop of a non-trivial U(1) gauge theory in 2+1 dimensions which exhibits a transition between a Coulomb and a confining phase. The negative logarithm of the parity order parameter obeys a perimeter law in the Mott insulator and is enhanced by a logarithmic factor in the superfluid. -- Highlights: •Number statistics of cold atoms in optical lattices show non-local correlations. •These correlations are measurable via single site resolution imaging. •Incompressible phases exhibit an area law in particle number fluctuations. •This leads to long-range parity order of Mott-insulators in one dimension. •Parity order in 2d is connected with a Wilson-loop in a lattice gauge theory.
Universality in higher order spin noise spectroscopy
Li, Fuxiang
2015-01-01
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.
Broader source: Energy.gov (indexed) [DOE]
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i nAand DOEDepartmentNew2008Group, Inc. Order No. I. BACKGROUND200-A I.Order
Boundary Behavior of the Ginzburg-Landau Order Parameter in the Surface Superconductivity Regime
M. Correggi; N. Rougerie
2015-01-27
We study the 2D Ginzburg-Landau theory for a type-II superconductor in an applied magnetic field varying between the second and third critical value. In this regime the order parameter minimizing the GL energy is concentrated along the boundary of the sample and is well approximated to leading order by a simplified 1D profile in the direction perpendicular to the boundary. Motivated by a conjecture of Xing-Bin Pan, we address the question of whether this approximation can hold uniformly in the boundary region. We prove that this is indeed the case as a corollary of a refined, second order energy expansion including contributions due to the curvature of the sample. Local variations of the GL order parameter are controlled by the second order term of this energy expansion, which allows us to prove the desired uniformity of the surface superconductivity layer.
PARTIALLY AFFINE CONTROL PROBLEMS: SECOND ORDER ...
2011-10-17
Pm i,j=0 vivj(fi,uxfj ? fj,xfi,u) + Huu??. In our case, we have fi,u = 0 for i = 1,...,m, and ..... (146) ??h,T = DŻhlLQ[?LQ]. (147). Hence, ??h ? 0 and thus (147) yields.
A high efficiency even order frequency multiplier
Harris, Harold Floyd
1956-01-01
, of the st. andard doubler. The power out of the tank c' ". cuit in eac, "! case Q v)!~ e!d the po?er into t, he tank is 34 Hence, the effic'ency will be Ebb and Coj vill b. . constan; ti!rou. . hcut Lh. entir test. If ib, for a -, iven 2& i. ?djusted...
On quasi twodimensional order in XY magnets or superconductors of the second kind.
Boyer, Edmond
1769 On quasi twodimensional order in XY magnets or superconductors of the second kind. Influence equal. It is argued that this effect could also play an important role in the superconducting case. The situation of oxide superconductors is discussed in this light. J. Phys. France 49 (1988) 1769-1774 OCTOBRE
Comparison of Reduced Order Lithium-Ion Battery Models for Control Applications
Stefanopoulou, Anna
Comparison of Reduced Order Lithium-Ion Battery Models for Control Applications C. Speltino, D. Di Domenico, G. Fiengo and A. Stefanopoulou Abstract-- Lithium-ion batteries are the core of new plug (HEV). In most cases the lithium-ion battery performances play an important role in the vehicle energy
Modeling the metal-semiconductor interaction: Analytical bond-order potential for platinum-carbon
Nordlund, Kai
Modeling the metal-semiconductor interaction: Analytical bond-order potential for platinum for this potential makes use of the fact that chemical bonding in both covalent systems and d-transition metals can for describing the C-C/Pt-Pt/Pt-C interactions. It resembles, in the case of the pure metal interaction
Quantifier-Elimination for the First-Order Theory of Boolean Algebras with Linear
Revesz, Peter
. In the case of atomic Boolean algebras of sets, this is a new generalization of Boole's well-known variableQuantifier-Elimination for the First-Order Theory of Boolean Algebras with Linear Cardinality of semi-algebraic or semi-linear sets, provide a natural description of data in many problems. What
Partial Order Reduction Without the Ratan Nalumasu
. The pro- visos used in the two implementations, [God95] and [HP94], differ slightly. [God95] and [HGP92 [HGP92,HP94,Pel94,Pel96]. We observed that in a large number of practical examples arising in our
Higher-order gravitational lensing reconstruction using Feynman diagrams
Jenkins, Elizabeth E.; Manohar, Aneesh V.; Yadav, Amit P.S.; Waalewijn, Wouter J. E-mail: amanohar@ucsd.edu E-mail: ayadav@physics.ucsd.edu
2014-09-01
We develop a method for calculating the correlation structure of the Cosmic Microwave Background (CMB) using Feynman diagrams, when the CMB has been modified by gravitational lensing, Faraday rotation, patchy reionization, or other distorting effects. This method is used to calculate the bias of the Hu-Okamoto quadratic estimator in reconstructing the lensing power spectrum up to O (?{sup 4}) in the lensing potential ?. We consider both the diagonal noise TT TT, EB EB, etc. and, for the first time, the off-diagonal noise TT TE, TB EB, etc. The previously noted large O (?{sup 4}) term in the second order noise is identified to come from a particular class of diagrams. It can be significantly reduced by a reorganization of the ? expansion. These improved estimators have almost no bias for the off-diagonal case involving only one B component of the CMB, such as EE EB.
Wormhole geometries in fourth-order conformal Weyl gravity
Gabriele U. Varieschi; Kellie L. Ault
2015-10-31
We present an analysis of the classic wormhole geometries based on conformal Weyl gravity, rather than standard general relativity. The main characteristics of the resulting traversable wormholes remain the same as in the seminal study by Morris and Thorne, namely, that effective super-luminal motion is a viable consequence of the metric. Improving on previous work on the subject, we show that for particular choices of the shape and redshift functions, the wormhole metric in the context of conformal gravity does not violate the main energy conditions, as was the case of the original solutions. In particular, the resulting geometry does not require the use of exotic matter at or near the wormhole throat. Therefore, if fourth-order conformal Weyl gravity is a correct extension of general relativity, traversable wormholes might become a realistic solution for interstellar travel.
Wormhole geometries in fourth-order conformal Weyl gravity
Varieschi, Gabriele U
2015-01-01
We present an analysis of the classic wormhole geometries based on conformal Weyl gravity, rather than standard general relativity. The main characteristics of the resulting traversable wormholes remain the same as in the seminal study by Morris and Thorne, namely, that effective super-luminal motion is a viable consequence of the metric. Improving on previous work on the subject, we show that for particular choices of the shape and redshift functions, the wormhole metric in the context of conformal gravity does not violate the main energy conditions, as was the case of the original solutions. In particular, the resulting geometry does not require the use of exotic matter at or near the wormhole throat. Therefore, if fourth-order conformal Weyl gravity is a correct extension of general relativity, traversable wormholes might become a realistic solution for interstellar travel.
Fourth-order Correlations of Conserved Charges in the QCD Thermodynamics
Wei-jie Fu; Yue-liang Wu
2010-10-05
The fourth-order correlations of conserved charges, such as the baryon number, electric charge, and strangeness, are studied at finite temperature and nonzero baryon chemical potential in an effective model. It is found that the fourth-order correlations change rapidly and have three extrema during the chiral crossover with the increase of the baryon chemical potential. The absolute values of the extrema approach infinity when the thermodynamical system moves toward the QCD critical point and the fourth-order correlations are divergent at the critical point. The contour plots of the fourth-order correlations in the plane of the temperature and baryon chemical potential are given. It is noticed that all the fourth-order correlations of conserved charges, except for $\\chi_{13}^{BS}$ and $\\chi_{13}^{QS}$, are excellent probes to explore the QCD critical point in heavy ion collision experiments.
Baryon Number as the Fourth Color
Fornal, Bartosz; Tait, Tim M P
2015-01-01
We propose an extension of the Standard Model in which baryon number is promoted to be part of a non-Abelian gauge symmetry at high energies. Specifically, we consider the gauge group SU(4) x SU(2)_L x U(1)_X, where the SU(4) unifies baryon number and color. This symmetry is spontaneously broken down to the Standard Model gauge group at a scale which can be as low as a few TeV. The SU(4) structure implies that each SM quark comes along with an uncolored quark partner, the lightest of which is stabilized by the generalized baryon number symmetry and can play the role of dark matter. We explore circumstances under which one can realize a model of asymmetric dark matter whose relic abundance is connected to the observed baryon asymmetry, and discuss unique signatures that can be searched for at the LHC.
Moulin, Pierre
Image Set Classification Using Holistic Multiple Order Statistics Features and Localized Multi-Kernel Metric Learning Jiwen Lu1 , Gang Wang1,2 , and Pierre Moulin3 1 Advanced Digital Sciences Center viewpoints or under varying illuminations. While a number of image set classification methods have been
A HIGH ORDER NYSTROM METHOD FOR BOUNDARY INTEGRAL EQUATIONS ON AXISYMMETRIC SURFACES
Martinsson, Gunnar
. Whenever f can be represented with a moderate number of Fourier modes, the trans- formation of (1.1) to (1. Key words. boundary integral equations, high order discretization, body of revolution AMS subject of uncoupled small linear systems (one for each Fourier mode). Since the system matrices are dense, the gain
International Association for Cryptologic Research (IACR)
SFINKS [8], the simple attack would require only about 42 2 operations and 32Kb of keystream higher order nonlinearity. Introduction Algebraic attacks are an attractive field for investigation, a number of papers were written which investigated, extended and improved algebraic attacks. These attacks
Recoil Corrections of Order $(Z?)^6(m/M)m$ to the Hydrogen Energy Levels Revisited
Michael I. Eides; Howard Grotch
1996-11-22
The recoil correction of order $(Z\\alpha)^6(m/M)m$ to the hydrogen energy levels is recalculated and a discrepancy existing in the literature on this correction for the 1S energy level, is resolved. An analytic expression for the correction to the S-levels with arbitrary principal quantum number is obtained.
Security and Privacy for Partial Order Time Sean W. Smith J.D. Tygar
Tygar, Doug
and privacy risks. Se- cure partial order clocks provide a general method to develop application protocols time service simpli es and clari es the This research was sponsored in part by the Advanced Re- search Projects Agency under contract number F19628-93-C- 0193, IBM, Motorola, the National Science Foundation
Relative-Order Abstractions for the Pancake Problem Malte Helmert and Gabriele Roger1
Nebel, Bernhard
) through a minimal number of prefix reversals (flips). The best approaches for the problem are based problem [6, 19] and the greenhouse logistics problem [9]. The pancake problem [5], which is the main of flips, where each flip reverses the order of some pancakes at the top of the stack (e. g., a 4-flip
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)
2008-05-15
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.
Polymer quantization, stability and higher-order time derivative terms
Cumsille, Patricio; Ossandon, Sebastian; Reyes, Camilo
2015-01-01
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
Patricio Cumsille; Carlos M. Reyes; Sebastian Ossandon; Camilo Reyes
2015-03-24
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.
Smith, J. Charles (UWIG); Parsons, B.; (NREL), Acker, T.; (NAU), Milligan, M.; (NREL), Zavadil, R.
2010-01-22
This paper will summarize results from a number of utility wind integration case studies conducted recently in the US, and outline a number of mitigation measures based on insights from those studies.
Hypergraph Ramsey Numbers and Adiabatic Quantum Algorithm
Ri Qu; Yan-ru Bao
2012-07-18
Gaitan and Clark [Phys. Rev. Lett. 108, 010501 (2012)] have recently presented a quantum algorithm for the computation of the Ramsey numbers R(m, n) using adiabatic quantum evolution. We consider that the two-color Ramsey numbers R(m, n; r) for r-uniform hypergraphs can be computed by using the similar ways in [Phys. Rev. Lett. 108, 010501 (2012)]. In this comment, we show how the computation of R(m, n; r) can be mapped to a combinatorial optimization problem whose solution be found using adiabatic quantum evolution.
Probing lepton number violation on three frontiers
Deppisch, Frank F. [Department of Physics and Astronomy, University College London (United Kingdom)
2013-12-30
Neutrinoless double beta decay constitutes the main probe for lepton number violation at low energies, motivated by the expected Majorana nature of the light but massive neutrinos. On the other hand, the theoretical interpretation of the (non-)observation of this process is not straightforward as the Majorana neutrinos can destructively interfere in their contribution and many other New Physics mechanisms can additionally mediate the process. We here highlight the potential of combining neutrinoless double beta decay with searches for Tritium decay, cosmological observations and LHC physics to improve the quantitative insight into the neutrino properties and to unravel potential sources of lepton number violation.
Determine Ramsey numbers on a quantum computer
Hefeng Wang
2015-10-07
We present a quantum algorithm for computing the Ramsey numbers whose computational complexity grows super-exponentially with the number of vertices of a graph on a classical computer. The problem is mapped to a decision problem on a quantum computer, a probe qubit is coupled to a register that represents the problem and detects the energy levels of the problem Hamiltonian. The decision problem is solved by determining whether the probe qubit exhibits resonance dynamics. The algorithm shows a quadratic speedup over its classical counterparts, and the degenerate ground state problem in the adiabatic quantum evolution algorithm for this problem is avoided.
Compare Activities by Number of Employees
Gasoline and Diesel Fuel Update (EIA)
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustments (Billion Cubic Feet)DecadeYear Jan Feb Mar Apr May Jun Jul Aug Sep3,118,592Number of ComputersNumber
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.
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.
Aggregate Functions, Conservative Extension, and Linear Orders
Libkin, Leonid
Aggregate Functions, Conservative Extension, and Linear Orders Leonid Libkin Limsoon Wong Summary Practical database query languages are usually equipped with some aggregate functions. For example, \\ nd mean of column" can be expressed in SQL. However, the manner in which aggregate functions were
Higher-order closures and cloud parameterizations
Higher-order closures and cloud parameterizations Jean-Christophe Golaz National Research Council moments directly. These prognostic equations introduce new terms that must be closed. #12;What't know whether to transport smoke up or down at the next timestep. Larson 1999 #12;Outline · What
Marketing Milk Under Federal Orders in Texas.
Stelly, Randall
1960-01-01
in Corpus Christi and from 694 to :,1119 pounds in the Austin-Waco Market. By January 1, 1959, 76 federal milk market- .rp orders were operating throughout the United kites. About 40 percent of all the milk sold wholesale and more than one...
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.
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.
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
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
Nordyne: Order (2010-CE-01/0210)
Broader source: Energy.gov [DOE]
DOE ordered Nordyne, LLC d/b/a Garrison Heating and Cooling Products to pay a $10,000 civil penalty after finding Nordyne had failed to certify that certain models of central air conditioners and central air conditioning heat pumps comply with the applicable energy conservation standard.
Mueller Streamline: Order (2011-SW-2802)
Broader source: Energy.gov [DOE]
DOE ordered Mueller Streamline Co. to pay a $25,000 civil penalty after finding Mueller Streamline had privately labeled and distributed in commerce in the U.S. approximately 17,412 units of model 120-003NL noncompliant faucets.
Compact QED under scrutiny: it's first order
G. Arnold; B. Bunk; Th. Lippert; K. Schilling
2002-10-07
We report new results from our finite size scaling analysis of 4d compact pure U(1) gauge theory with Wilson action. Investigating several cumulants of the plaquette energy within the Borgs-Kotecky finite size scaling scheme we find strong evidence for a first-order phase transition and present a high precision value for the critical coupling in the thermodynamic limit.
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.
Derived Equivalences of Orders Alexander Zimmermann
Zimmermann, Alexander
Derived Equivalences of Orders Alexander Zimmermann Abstract Using the result of Roggenkamp with Steffen K¨onig [17]. The last section gives a definition and first properties of Picard groups of derived Derived categories arose first in algebraic geometry in the early 60's and proved there to be a powerful
Scalable Replay with Partial-Order Dependencies for Message-Logging Fault Tolerance
Lifflander, Jonathan; Meneses, Esteban; Menon, Harshita; Miller, Phil; Krishnamoorthy, Sriram; Kale, Laxmikant
2014-09-22
Deterministic replay of a parallel application is commonly used for discovering bugs or to recover from a hard fault with message-logging fault tolerance. For message passing programs, a major source of overhead during forward execution is recording the order in which messages are sent and received. During replay, this ordering must be used to deterministically reproduce the execution. Previous work in replay algorithms often makes minimal assumptions about the programming model and application in order to maintain generality. However, in many cases, only a partial order must be recorded due to determinism intrinsic in the code, ordering constraints imposed by the execution model, and events that are commutative (their relative execution order during replay does not need to be reproduced exactly). In this paper, we present a novel algebraic framework for reasoning about the minimum dependencies required to represent the partial order for different concurrent orderings and interleavings. By exploiting this theory, we improve on an existing scalable message-logging fault tolerance scheme. The improved scheme scales to 131,072 cores on an IBM BlueGene/P with up to 2x lower overhead than one that records a total order.
A Worst-Case Circuit Delay Verification Technique Considering Power Grid Voltage Variations
Najm, Farid N.
A Worst-Case Circuit Delay Verification Technique Considering Power Grid Voltage Variations then these critical paths we tie the supplies of the gates to physical power grids and re-analyze for the worst- case and report on the implementation results using benchmark circuits tied to a number of test-case power grids
Matsushima, Tatsuro; Nishimura, Shigeo
1999-07-01
For conventional power plants, regenerative reheat steam turbines have been accepted as the most practical method to meet the demand for efficient and economical power generation. Recently the application of reheat steam turbines for combined cycle power plant began according to the development of large-capacity high temperature gas turbine. The two casing double flow turbine has been applied for this size of reheat steam turbine. The single casing reheat turbine can offer economical and compact power plant. Through development of HP-LP combined rotor and long LP blading series, Mitsubishi Heavy Industries, Ltd. had developed a single casing reheat steam turbine series and began to use it in actual plants. Six units are already in operation and another seven units are under manufacturing. Multiple benefits of single casing reheat turbine are smaller space requirements, shorter construction and erection period, equally good performance, easier operation and maintenance, shorter overhaul period, smaller initial investment, lower transportation expense and so on. Furthermore, single exhaust steam turbine makes possible to apply axial exhaust type, which will lower the height of T/G foundation and T/G housing. The single casing reheat turbine has not only compact and economical configuration itself but also it can reduce the cost of civil construction. In this paper, major developments and design features of the single casing reheat turbine are briefly discussed and operating experience, line-up and technical consideration for performance improvement are presented.
Degenerate limit thermodynamics beyond leading order for models of dense matter
Constantinou, Constantinos; Prakash, Madappa; Lattimer, James M
2015-01-01
Analytical formulas for next-to-leading order temperature corrections to the thermal state variables of interacting nucleons in bulk matter are derived in the degenerate limit. The formalism developed is applicable to a wide class of non-relativistic and relativistic models of hot and dense matter currently used in nuclear physics and astrophysics (supernovae, proto-neutron stars and neutron star mergers) as well as in condensed matter physics. We consider the general case of arbitrary dimensionality of momentum space and an arbitrary degree of relativity (for relativistic mean-field theoretical models). For non-relativistic zero-range interactions, knowledge of the Landau effective mass suffices to compute next-to-leading order effects, but in the case of finite-range interactions, momentum derivatives of the Landau effective mass function up to second order are required. Numerical computations are performed to compare results from our analytical formulas with the exact results for zero- and finite-range pot...
Page 1 of 4 ACADEMIC ASSEMBLY Standing Orders
Burton, Geoffrey R.
Page 1 of 4 ACADEMIC ASSEMBLY Standing Orders PROCEDURAL RULES Standing Orders: In accordance with section 28 of the Statutes. Also see Academic Assembly Standing Orders reproduced below: STANDING ORDERS
Vincenzo Tamma
2015-05-18
We report a detailed analysis of the optical realization [1, 3, 2, 4] of the analogue algorithm described in the first paper of this series [5] for the simultaneous factorization of an exponential number of integers. Such an analogue procedure, which scales exponentially in the context of first order interference, opens up the horizon to polynomial scaling by exploiting multi-particle quantum interference.
Boyer, Edmond
CONTINUOUS FATIGUE ASSESSMENT OF AN OFFSHORE WIND TURBINE USING A LIMITED NUMBER OF VIBRATION Wind turbines are exposed to continuous wind and wave excitation that leads to high periodic stresses initiations and propagations. The continuous monitoring of the Wind Turbine is of utmost importance in order
1. Department, Course Number, Title ORE 707, Nonlinear Water Wave Theories
1. Department, Course Number, Title ORE 707, Nonlinear Water Wave Theories 2. Designation as a Required or Elective Course Elective 3. Course Catalog Description Higher-order theories. Forced oscillations. Stokes theory. Nonlinear shallow-water wave equations and hydraulic jumps; effects of rotation
FINAL DRAFT 4-1-11 New Jersey Institute of Technology Number: 12-04
of Technology policies and procedures. In order to maintain consistency in the treatment of cost transfersFINAL DRAFT 4-1-11 New Jersey Institute of Technology Number: 12-04 University Policies and Procedures Date of Issue: October 12, 2011 Subject: GRANTS AND CONTRACTS - COST TRANSFER A. OVERVIEW Cost
Volume 12, Number 10 26 October 2011
Svensen, Henrik
the influence of varying hostrock compositions on the magnitude and type of fluids generated from thermal devolatilization, with particular emphasis on carbon and halogens released from heated limestone, coal and rock and CO2 production (800028,000 years) dominates the fluid products from a coal sequence. In the case
ASTROBIOLOGY Volume 5, Number 3, 2005
Winglee, Robert M.
the threshold of 10 2 m size for complex life with circulatory physiology. In terrestrial life, O2 also facilitates hundreds of metabolic pathways, including those that make specialized structural molecules found to terrestrial life and those that are applicable throughout the uni- verse. However, our one case of planetary
The New Element Curium (Atomic Number 96)
DOE R&D Accomplishments [OSTI]
Seaborg, G. T.; James, R. A.; Ghiorso, A.
1948-00-00
Two isotopes of the element with atomic number 96 have been produced by the helium-ion bombardment of plutonium. The name curium, symbol Cm, is proposed for element 96. The chemical experiments indicate that the most stable oxidation state of curium is the III state.
Department .: Sociology Course number : Soci 290W
Alpay, S. Pamir
Department .: Sociology Course number : Soci 290W Title : Social Movements and Social Change Credits : 3 Contact Person : Brad Wright Catalog Copy : Soci 290. Social Movements and Social Change, and escapist movements. Soci 290W. Social Movements and Social Change. Prerequisite: Engl 110 or 111 or 250. W
Department .: Sociology Course number : Soci 227W
Alpay, S. Pamir
Department .: Sociology Course number : Soci 227W Title : Revolutionary Social Movements Around the World Credits : 3 Contact Person : Brad Wright Catalog Copy : Soci 227. Revolutionary Social Movements, and Nicaraguan revolutions and movements in South Africa and the Middle East. Soci 227W. Revolutionary Social
Entropy Numbers, Operators and Support Vector Kernels
Botea, Adi
feature of the present paper is the manner in which we directly bound the covering numbers of interest Supported by the Australian Research Council and the DFG (# Ja 379/71). P. Fischer and H.U. Simon (Eds.): EuroCOLT'99, LNAI 1572, pp. 285298, 1999. c Springer-Verlag Berlin Heidelberg 1999 #12;286 Robert C
Code Number: Department of Mechanical Engineering
Feeny, Brian
that the drag force on a plate of length L is given by = L wallD wdxxF 0 )( , calculate the overall drag if the Reynolds number ReL is large making the drag coefficient small, the drag force FD becomes large. Use of a falling sphere depends on the sphere diameter, sphere density, fluid density, fluid viscosity
Department: HISTORY Course number: 3551 W
Alpay, S. Pamir
Department: HISTORY Course number: 3551 W Course title: Topics in U.S. Legal History Credits: 3 Contact Person: Sherri Olson Q/W: W Catalog Copy:HIST 3551W [248W]. Topics in U.S.Legal History. 3 credits
Department: HISTORY Course number: 3412 W
Alpay, S. Pamir
Department: HISTORY Course number: 3412 W Course title: Intellectual and Social History of Europe]. Intellectual and Social History of Europe in the Nineteenth Century LANSING, DINTENFASS Prerequisite: ENGL 105 or 110 or 111 or 250. Course Information: The course explores the history of European thought in its
QUARTERLY OF APPLIED MATHEMATICS VOLUME , NUMBER 0
Zhu, Song Chun
reweighting the energy function. We construct ELMs in the model space for two classic statistical learning, two-step EM and Swendsen-Wang cuts, in the energy landscapes. 1. Introduction. In many statisticalQUARTERLY OF APPLIED MATHEMATICS VOLUME , NUMBER 0 XXXX XXXX, PAGES 000Â000 MAPPING ENERGY
Maine Number of Natural Gas Consumers
Annual Energy Outlook [U.S. Energy Information Administration (EIA)]
20,806 21,142 22,461 23,555 24,765 27,047 1987-2014 Sales 21,141 22,461 23,555 24,765 27,047 1997-2014 Transported 1 0 0 0 0 2010-2014 Commercial Number of Consumers 8,815 9,084...
Department.: Marketing Course number: MKTG 4997W
Alpay, S. Pamir
Department.: Marketing Course number: MKTG 4997W Course title: Senior Thesis in Marketing Credits that it become a 'W' course: 4997. Senior Thesis in Marketing (296) Either semester. Three credits. Hours by arrangement. Prerequisite: Open only to Marketing Department Honor Students with consent of instructor
Materials Science Volume 7, Number 4
Poeppelmeier, Kenneth R.
Materials Science TM Volume 7, Number 4 Technologies for a changing world Nanomaterials for Energy Conversion and Storage Electrode Materials for Lithium Ion Batteries Surface-enhanced Solar Energy Convesion Changing the Landscape of Environmental and Energy Research Through Novel Nanoscale Materials #12
Department: Art History Course number: 3050W
Alpay, S. Pamir
Department: Art History Course number: 3050W Course title: African American Art Credits: 3 Contact Person:Jean Givens Content Area: Q/W: W only Catalog Copy:ARTH 3050W African American Art, Either semester. 3 credits The artistic and social legacy of African American art from the eighteenth century
Department: Art & Art History Course number: 3375
Alpay, S. Pamir
Department: Art & Art History Course number: 3375 Course title: Indian Art and Popular Culture Copy: ART 244/3375: Indian Art and Popular Culture: Independence to the Present, 3 credits. Either semester. Instructor: Myers. An interdisciplinary studio art course introducing modern, contemporary, folk
Department: Journalism Course number: 3045W
Alpay, S. Pamir
Department: Journalism Course number: 3045W Course title: Specialized Reporting Credits: 3 Contact Person: Wayne Worcester Q/W: W Catalog Copy: JOUR 245W. Specialized Journalism Either semester. Three and feature stories and journalism that demands unswerving accuracy, uncommon grace and thoughtful context
Ramsey numbers of cubes versus cliques
Conlon, David
The cube graph Q[subscript n] is the skeleton of the n-dimensional cube. It is an n-regular graph on 2[superscript n] vertices. The Ramsey number r(Q[subscript n] ;K[subscript s]) is the minimum N such that every graph of ...
Department: Statistics Course number: STAT 202W
Alpay, S. Pamir
Department: Statistics Course number: STAT 202W Title: Undergraduate Seminar II Credits: 1 Contact, and choose one statistical topic to investigate in detail. The student will write a well revised will attend 6-8 seminars per semester, and choose one statistical topic to investigate in detail. The student
; } double price = 54.70 + numberComponents 18.36; return price; } (a) [1 mark] What is the name using BlueJ and enter "Yes" in the dialog box asking for the value of ans). What will it print out? HintStuffOut(String ans){ System.out.println("printStuffOut(" + ans + "):"); String first = "Maybe"; String third = ans
Washington Number of Natural Gas Consumers
Gasoline and Diesel Fuel Update (EIA)
059,239 1,067,979 1,079,277 1,088,762 1,102,318 1,118,193 1987-2014 Sales 1,067,979 1,079,277 1,088,762 1,102,318 1,118,193 1997-2014 Commercial Number of Consumers 98,965 99,231...
Department.: Psychology Course Number: PSYC 239W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 239W Course Title: Current Topics in Developmental Psychology Credits: 3 Contact Person: John Rickards Catalog Copy: Current Topics in Developmental Psychology Division of the Department of Psychology, the faculty have used this "Current Topics" course to fulfill
Department :PSYCHOLOGY Course number: 3370 W
Alpay, S. Pamir
Department :PSYCHOLOGY Course number: 3370 W Course title: Current Topics in Clinical Psychology Psychology. Three credits. Either semester. Prerequisite: PSYC 243 or PSYC 245 or PSYC 245W or consent of instructor. May be repeated for credit with a change in topic. Justification: Clinical psychology is an area
Department.: Psychology Course Number: PSYC 245W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 245W Course Title: Abnormal Psychology Credits: 3 Criteria: 1. This course covers topics in abnormal psychology, including specific syndromes in several ways. First, the students must read relevant chapters of the Psychology Student Writer's Manual
Department.: Psychology Course Number: PSYC 282W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 282W Course Title: Social-Organizational Psychology Credits: 3 Contact Person: John Rickards Catalog Copy: PSYC 282W. Social-Organizational Psychology. Either semester. Three credits. Prerequisite: PSYC 268 or PSYC 240. Barnes-Farell, Magley. Social psychological
Department.: Psychology Course Number: PSYC 202QW
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 202QW Course Title: Principles of Research in Psychology Credits: 4 Contact Person: Charles A. Lowe, Department Head Catalog Copy : PSYC 202QW. Principles of Research in Psychology Either semester. Four credits. Three 1-hour lecture periods and one 2-hour
Department.: Psychology Course Number: PSYC 296W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 296W Course Title: Senior Thesis in Psychology Credits: 3 Contact Person: John Rickards Catalog Copy: Senior Thesis in Psychology. Either semester. ThreeW is an Honors course taken by Psychology majors in their last semester of study; the purpose
Department.: Psychology Course Number: PSYC 232W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 232W Course Title: Laboratory in Developmental Credits psychological research on young children; advanced topics. W Criteria: - The students will perform both as laboratory reports after each is completed. The reports will follow American Psychological Association
Department.: Psychology Course Number: PSYC 280W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 280W Course Title: Current Topics in Industrial/Organizational Psychology Credits: 3 Contact Person: John Rickards Competency Group: W only Catalog Copy: PSYC 280W. Current Topics in Industrial/Organizational Psychology. Three credits. Either semester. Prerequisites: PSYC 135
Department.: Psychology Course Number: PSYC 241W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 241W Course Title: Current Topics in Social Psychology Credits: 3 Contact Person: John Rickards Catalog Copy: 241W. Current Topics in Social Psychology. Semester of bias, communication of prejudice, self-in social psychology, psychosocial aspects of the HIV epidemic
Department.: Psychology Course Number: PSYC 291W
Alpay, S. Pamir
Department.: Psychology Course Number: PSYC 291W Course Title: The History and Systems of Psychology Credits: 3 Contact Person: John Rickards Catalog Copy: PSYC 291W. The History and Systems of Psychology. Prerequisite: PSYC 135 or 133; ENGL 105 or 110 or 111 or 250. W Criteria: 1. The History
Data Conversion in Residue Number System
Zilic, Zeljko
;2 Abstract This thesis tackles the problem of data conversion in the Residue Number System (RNS). The RNS has the use of RNS at the applications. In this thesis, we aim at developing efficient schemes for the conversion from the conventional representation to the RNS representation and vice versa. The conventional
Customer Service Specialist Job Number: 54844874
Heller, Barbara
Customer Service Specialist Job Number: 54844874 Company Name: Baxter International, Inc Job to the customer and/or the sales team including any corrective actions needed to prevent the failure in the future: Medical Information, Distribution Centers, Planning and Deployment, Credit and Collections, Customer
Integrality of L2 -Betti numbers
Schick, Thomas
Integrality of L2 -Betti numbers Thomas Schick FB Mathematik -- Universit¨at M¨unster Germany Last algebraic question: e-mail: thomas.schick@math.uni-muenster.de www: http://www.math.uni-muenster.de/u/schickt/ Fax: ++49 -251/83 38370 1 #12;2 Thomas Schick 1.2 Definition. Let Z Q be an additive subgroup
Code Number :.............. HEAT TRANSFER QUALIFYING EXAM
Feeny, Brian
is at 40 °C, estimate the heat transfer per unit length by radiation and convection between the twoCode Number :.............. HEAT TRANSFER QUALIFYING EXAM January 2010 OPEN BOOK (only one book) The heat transfer coefficient c) The length of pipe needed for a 35 °C increase in mean temperature d
Policy Title: Policy Number: Federal Student Aid
Franco, John
. All such officials shall further distribute the Code to their direct and indirect reports who havePolicy Title: Policy Number: Federal Student Aid Code of Conduct 1.3.3 Category: Administrative Office of the Bursar University of Cincinnati Federal Student Aid Code of Conduct, page 1 of 5 Background
NUMBER: 1530 TITLE: Code of Student Conduct
. For the purposes of this Code, the term "University Official" is inclusive of "Faculty Member" as defined in IV 1530 1 NUMBER: 1530 TITLE: Code of Student Conduct APPROVED: August 27, 1970; Revised June 14, 2012 I. BASIS AND RATIONALE FOR A CODE OF STUDENT CONDUCT Old Dominion University
TEXAS MEMORIAL MUSEUM Speleological Monographs, Number 7
Suarez, Andrew V.
TEXAS MEMORIAL MUSEUM Speleological Monographs, Number 7 Studies on the CAVE AND ENDOGEAN FAUNA Science Research Laboratory Museum of Texas Tech University, 3301 4th Street Lubbock, Texas 79409 U.S.A. Email: james.cokendolpher@ttu.edu and James R. Reddell Texas Natural Science Center The University
Random Numbers Certified by Bell's Theorem
S. Pironio; A. Acin; S. Massar; A. Boyer de la Giroday; D. N. Matsukevich; P. Maunz; S. Olmschenk; D. Hayes; L. Luo; T. A. Manning; C. Monroe
2010-10-19
Randomness is a fundamental feature in nature and a valuable resource for applications ranging from cryptography and gambling to numerical simulation of physical and biological systems. Random numbers, however, are difficult to characterize mathematically, and their generation must rely on an unpredictable physical process. Inaccuracies in the theoretical modelling of such processes or failures of the devices, possibly due to adversarial attacks, limit the reliability of random number generators in ways that are difficult to control and detect. Here, inspired by earlier work on nonlocality based and device independent quantum information processing, we show that the nonlocal correlations of entangled quantum particles can be used to certify the presence of genuine randomness. It is thereby possible to design of a new type of cryptographically secure random number generator which does not require any assumption on the internal working of the devices. This strong form of randomness generation is impossible classically and possible in quantum systems only if certified by a Bell inequality violation. We carry out a proof-of-concept demonstration of this proposal in a system of two entangled atoms separated by approximately 1 meter. The observed Bell inequality violation, featuring near-perfect detection efficiency, guarantees that 42 new random numbers are generated with 99% confidence. Our results lay the groundwork for future device-independent quantum information experiments and for addressing fundamental issues raised by the intrinsic randomness of quantum theory.
MARINE RESEARCH Volume 66, Number 1
Journal of MARINE RESEARCH Volume 66, Number 1 Mean energy balance in the tropical Pacific Ocean requires energy input from the wind. Previous studies estimate that the mean rate of wind work (or wind global energy input into the ocean circulation, it is also critical in maintaining the east-west tilt
MARINE RESEARCH Volume 56, Number 1
Balmforth, Neil
Journal of MARINE RESEARCH Volume 56, Number 1 Enhanced dispersion of near-inertial waves at San Diego, La Jolla, California, 92093- 0230, U.S.A. Journal of Marine Research, 56, 140, 1998 1 #12 the near-inertial energy in the mixed layer returns to backgroundlevels on a time scale of ten to twenty
NUMBER: 1626 TITLE: Information Technology Management
cost of more than $100,000 but less than $1 million. E. University Advisory Council on Technology (UACT technology project estimated to cost $1 million or more or deemed to be mission-critical. VI. Designated1626 - 1 NUMBER: 1626 TITLE: Information Technology Management APPROVED: September 9, 2005 I
Clar number of catacondensed benzenoid hydrocarbons
Klavzar, Sandi
Clar number of catacondensed benzenoid hydrocarbons Sandi Klavzara, , Petra Zigerta , Ivan Gutmanb sextets in any of the Clar formulae) of a catacondensed benzenoid hydrocarbon: CL is equal to the minimum; Resonance graph; Benzenoid hydrocarbons 1. Introduction Within the theory that was formulated [1, 2
PROCESSING STUDENT RECORDS Generating Permission Numbers
Ottino, Julio M.
Numbers Find an Existing Value page appears. Enter the desired Term and Subject Area codes in the fields provided or click on the magnifying glass icon to lookup a term or subject (to narrow your search, type to Records and Enrollment, Term Processing, Class Permissions, Class Permissions. The Class Permission
Which number system is "best" for describing empirical reality?
Visser, Matt
2013-01-01
Eugene Wigner's much discussed notion of the "unreasonable effectiveness of mathematics" in describing the physics of empirical reality is simultaneously both trivial and profound. After all, the relevant mathematics was, (in the first instance), originally developed in order to be useful in describing empirical reality. On the other hand, certain aspects of the mathematical superstructure have now taken on a life of their own, with at least some features of the mathematical superstructure greatly exceeding anything that can be directly probed or verified, or even justified, by empirical experiment. Specifically, I wish to raise the possibility that the real number system, (with its nevertheless pragmatically very useful tools of real analysis, and mathematically rigorous notions of differentiation and integration), may nevertheless constitute a "wrong turn" when it comes to modelling empirical reality. Without making any definitive recommendation, I shall discuss several alternatives.
Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site
extends the sunset date for protests against awards of task or delivery orders by DOD, NASA, and the Coast Guard from May 27, 2011 to September 30, 2016. The sunset date for...
Avalanches, Plasticity, and Ordering in Colloidal Crystals Under Compression
D. McDermott; C. J. Olson Reichhardt; C. Reichhardt
2015-03-09
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.
Registered Charity Number 207890 Accepted Manuscript
Litster, Shawn
of Chemistry 2012 Energy & Environmental Science, [year], [vol], 0000 | 1 Molten catalytic coal gasification-order steam-coal gasification rates using sub- bituminous coal of 2 hr-1 in a fixed bed reactor while catalytic process has been demonstrated for converting coal into a synthesis gas consisting of roughly 20
VOLUME7/NUMBER1 Nonprofit Organization
Snider, Barry B.
cannot and to bring a magnificent order to that world. The play captures something enviably romanticAMing the Art WOrld #12;c brandeis university | StAte Of the ArtS StAte Of the ArtS | brandeis university 1 Has to direct this landmark musical in a new production by the Brandeis Theater Company. Sondheim and his
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
Mishra, Srikanta; Jin, Larry; He, Jincong; Durlofsky, Louis
2015-06-30
Reduced-order models provide a means for greatly accelerating the detailed simulations that will be required to manage CO2 storage operations. In this work, we investigate the use of one such method, POD-TPWL, which has previously been shown to be effective in oil reservoir simulation problems. This method combines trajectory piecewise linearization (TPWL), in which the solution to a new (test) problem is represented through a linearization around the solution to a previously-simulated (training) problem, with proper orthogonal decomposition (POD), which enables solution states to be expressed in terms of a relatively small number of parameters. We describe the application of POD-TPWL for CO2-water systems simulated using a compositional procedure. Stanford’s Automatic Differentiation-based General Purpose Research Simulator (AD-GPRS) performs the full-order training simulations and provides the output (derivative matrices and system states) required by the POD-TPWL method. A new POD-TPWL capability introduced in this work is the use of horizontal injection wells that operate under rate (rather than bottom-hole pressure) control. Simulation results are presented for CO2 injection into a synthetic aquifer and into a simplified model of the Mount Simon formation. Test cases involve the use of time-varying well controls that differ from those used in training runs. Results of reasonable accuracy are consistently achieved for relevant well quantities. Runtime speedups of around a factor of 370 relative to full- order AD-GPRS simulations are achieved, though the preprocessing needed for POD-TPWL model construction corresponds to the computational requirements for about 2.3 full-order simulation runs. A preliminary treatment for POD-TPWL modeling in which test cases differ from training runs in terms of geological parameters (rather than well controls) is also presented. Results in this case involve only small differences between training and test runs, though they do demonstrate that the approach is able to capture basic solution trends. The impact of some of the detailed numerical treatments within the POD-TPWL formulation is considered in an Appendix. ii
Next-to-Leading-Order Event Generators
Paolo Nason; Bryan Webber
2012-02-06
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.
Hyperon ordering in neutron star matter
L. Mornas; J. P. Suarez Curieses; J. Diaz Alonso
2002-09-16
We explore the possible formation of ordered phases in neutron star matter. In the framework of a quantum hadrodynamics model where neutrons, protons and Lambda hyperons interact via the exchange of mesons, we compare the energy of the usually assumed uniform, liquid phase, to that of a configuration in which di-lambda pairs immersed in an uniform nucleon fluid are localized on the nodes of a regular lattice. The confining potential is calculated self-consistently as resulting from the combined action of the nucleon fluid and the other hyperons, under the condition of beta equilibrium. We are able to obtain stable ordered phases for some reasonable sets of values of the model parameters. This could have important consequences on the structure and cooling of neutron stars.
Ordered transport and identification of particles
Shera, E.B.
1993-05-11
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.
Order in vertically aligned carbon nanotube arrays
Wang, Hsin [ORNL; Xu, Z [Michigan State University, East Lansing; Eres, Gyula [ORNL
2006-01-01
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.
Ordered organic-organic multilayer growth
Forrest, Stephen R; Lunt, Richard R
2015-01-13
An ordered multilayer crystalline organic thin film structure is formed by depositing at least two layers of thin film crystalline organic materials successively wherein the at least two thin film layers are selected to have their surface energies within .+-.50% of each other, and preferably within .+-.15% of each other, whereby every thin film layer within the multilayer crystalline organic thin film structure exhibit a quasi-epitaxial relationship with the adjacent crystalline organic thin film.
Optical waveguides having flattened high order modes
Messerly, Michael Joseph; Beach, Raymond John; Heebner, John Edward; Dawson, Jay Walter; Pax, Paul Henry
2014-08-05
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.
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.
First Order Inflation in General Relativity
David Wands
1994-07-20
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)
Page 1 of 33 3 STYLE HEADING NUMBER FOR CHP. (USED FOR FIG. NUMBERING)
Baker, Jack W.
Page 1 of 33 3 STYLE HEADING NUMBER FOR CHP. (USED FOR FIG. NUMBERING) ACCOUNTING FOR GROUND MOTION intensities considered in the original building design. For modern buildings in the western United States for this spectral shape effect is through selection of a set of ground motions that is specific to the building
Call Numbers Explained 1 8/23/2012 Call Numbers Explained
Su, Xiao
. In the library, books are organized by call number. 3. A call number classifies a book by its subject and tells in the library. 6. The King Library is unusual because it is both a public library and a university library. Because of this, it uses two different classification systems. That is, two different types of call
Diophantine Equations and Congruent Number Equation Solutions
Mamuka Meskhishvili
2015-04-16
By using pairs of nontrivial rational solutions of congruent number equation $$ C_N:\\;\\;y^2=x^3-N^2x, $$ constructed are pairs of rational right (Pythagorean) triangles with one common side and the other sides equal to the sum and difference of the squares of the same rational numbers. The parametrizations are found for following Diophantine systems: \\begin{align*} (p^2\\pm q^2)^2-a^2 & =\\square_{1,2}\\,, \\\\[0.2cm] c^2-(p^2\\pm q^2)^2 & =\\square_{1,2}\\,, \\\\[0.2cm] a^2+(p^2\\pm q^2)^2 & =\\square_{1,2}\\,, \\\\[0.2cm] (p^2\\pm q^2)^2-a^2 & =(r^2\\pm s^2)^2. \\end{align*}
The Case for Electric Vehicles
Sperling, Daniel
2001-01-01
land Press, 1995 TESTING ELECTRIC VEHICLE DEMAND IN " HYBRIDThe Case for Electric Vehicles DanieI Sperlmg Reprint UCTCor The Case for Electric Vehicles Darnel Sperling Institute
Cost Center: 9417 Job Number: 5501
Princeton Plasma Physics Laboratory
Cost Center: 9417 Job Number: 5501 Job Title: Coil Bus Runs Job Manager: Mark Smith Estimate (user input) SCHEDULE FY09$K HOURS (priced at FY09 rates) ` % USER INPUT TASKS AND DESCRIPTIONS USER INPU $1**EM(analysisengr) EA**(Designer) EC**EM(computingEng EC**SB(ComputingTec EC**TB(ComputingTec EE**EM(ElctrEngr) EE**SM(SeniorElectr
Automatic Sets of Rational Numbers Eric Rowland
Rowland, Eric
Automatic Sets of Rational Numbers Eric Rowland UniversitÂ´e de Li`ege DÂ´epartement de Math Abstract The notion of a k-automatic set of integers is well-studied. We develop a new notion -- the k-automatic recall a well-studied concept, that of k-automatic set (see, e.g., [8, 9, 2]): Definition 1. We say
Automatic Sets of Rational Numbers Eric Rowland
Rowland, Eric
Automatic Sets of Rational Numbers Eric Rowland Universitâ??e de Liâ??ege Dâ??epartement de Math Abstract The notion of a kÂautomatic set of integers is wellÂstudied. We develop a new notion --- the kÂautomatic, as follows: [L] k = {[w] k : w # L}. (2) We now recall a wellÂstudied concept, that of kÂautomatic set (see
Fractal sets of dual topological quantum numbers
Wellington da Cruz
2004-06-18
The universality classes of the quantum Hall transitions are considered in terms of fractal sets of dual topological quantum numbers filling factors, labelled by a fractal or Hausdorff dimension defined into the interval $1 < h < 2$ and associated with fractal curves. We show that our approach to the fractional quantum Hall effect-FQHE is free of any empirical formula and this characteristic appears as a crucial insight for our understanding of the FQHE. According to our formulation, the FQHE gets a fractal structure from the connection between the filling factors and the Hausdoff dimension of the quantum paths of particles termed fractons which obey a fractal distribution function associated with a fractal von Neumann entropy. This way, the quantum Hall transitions satisfy some properties related to the Farey sequences of rational numbers and so our theoretical description of the FQHE establishes a connection between physics, fractal geometry and number theory. The FQHE as a convenient physical system for a possible prove of the Riemann hypothesis is suggested.
Visualization of information with an established order
Wong, Pak Chung (Richland, WA); Foote, Harlan P. (Richmond, WA); Thomas, James J. (Richland, WA); Wong, Kwong-Kwok (Sugar Land, TX)
2007-02-13
Among the embodiments of the present invention is a system including one or more processors operable to access data representative of a biopolymer sequence of monomer units. The one or more processors are further operable to establish a pattern corresponding to at least one fractal curve and generate one or more output signals corresponding to a number of image elements each representative of one of the monomer units. Also included is a display device responsive to the one or more output signals to visualize the biopolymer sequence by displaying the image elements in accordance with the pattern.
Complex Hadamard matrices for prime number
Petre Di??
2014-10-06
In this paper we disprove the Haagerup statement that all complex Hadamard matrices of order five are equivalent with the Fourier matrix $F_5$ by constructing circulant matrices that lead to new Hadamard matrices. An important item is the construction of new mutually unbiased bases that are a basic concept of quantum theory and play an essential role in quantum tomography, quantum cryptografy, teleportation, construction of dense coding schemes, classical signal proccesing, etc.
About the logic of the prime number distribution
Harry K. Hahn
2008-01-28
There are two basic number sequences which play a major role in the prime number distribution. The first Number Sequence SQ1 contains all prime numbers of the form 6n+5 and the second Number Sequence SQ2 contains all prime numbers of the form 6n+1. All existing prime numbers seem to be contained in these two number sequences, except of the prime numbers 2 and 3. Riemanns Zeta Function also seems to indicate, that there is a logical connection between the mentioned number sequences and the distribution of prime numbers. This connection is indicated by lines in the diagram of the Zeta Function, which are formed by the points s where the Zeta Function is real. Another key role in the distribution of the prime numbers plays the number 5 and its periodic occurrence in the two number sequences SQ1 and SQ2. All non-prime numbers in SQ1 and SQ2 are caused by recurrences of these two number sequences with increasing wave-lengths in themselves, in a similar fashion as Overtones (harmonics) or Undertones derive from a fundamental frequency. On the contrary prime numbers represent spots in these two basic Number Sequences SQ1 and SQ2 where there is no interference caused by these recurring number sequences. The distribution of the non-prime numbers and prime numbers can be described in a graphical way with a -Wave Model- (or Interference Model) -- see Table 2.
Competition between s-wave order and d-wave order in holographic superconductors
Li-Fang Li; Rong-Gen Cai; Li Li; Yong-Qiang Wang
2014-08-12
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.
Role of fourth-order phase-space moments in collective modes of trapped Fermi gases
Chiacchiera, Silvia; Lepers, Thomas; Davesne, Dany; Urban, Michael
2011-10-15
We study the transition from hydrodynamic to collisionless behavior in collective modes of ultracold trapped Fermi gases. To that end, we solve the Boltzmann equation for the trapped Fermi gas via the moments method. We showed previously that it is necessary to go beyond second-order moments if one wants to reproduce the results of a numerical solution of the Boltzmann equation. Here, we will give the detailed description of the method including fourth-order moments. We apply this method to the case of realistic parameters, and compare the results for the radial quadrupole and scissors modes at unitarity to experimental data obtained by the Innsbruck group. It turns out that the inclusion of fourth-order moments clearly improves the agreement with the experimental data. In particular, the fourth-order moments reduce the effect of collisions and therefore partially compensate the effect of the enhanced in-medium cross section at low temperatures.
Yong Xu; Hua Wang
2013-09-04
This paper is devoted to the problem of synchronization between fractional-order chaotic systems with Gaussian fluctuation by the method of fractional-order sliding mode control. A fractional integral (FI) sliding surface is proposed for synchronizing the uncertain fractional-order system, and then the sliding mode control technique is carried out to realize the synchronization of the given systems. One theorem about sliding mode controller is presented to prove the proposed controller can make the system synchronize. As a case study, the presented method is applied to the fractional-order Chen-L\\"u system as the drive-response dynamical system. Simulation results show a good performance of the proposed control approach in synchronizing the chaotic systems in presence of Gaussian noise.
Near approximations via general ordered topological spaces
M. Abo-Elhamayel
2014-12-27
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
1994-03-11
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).
GreenOrder | Open Energy Information
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource History View New PagesSustainableGlynn County, Georgia:Oregon:Corp JumpGreen2V Jump to:GreenFireGreenOrder
Public Order and Safety | Open Energy Information
AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QAsource HistoryPotentialRuralUtilityScalePVGeneration Jump to:SpatialResolutionWidthPrue, Oklahoma:OpenOrder and
Alexander Schekochihin; Stanislav Boldyrev; Russell Kulsrud
2002-03-05
The existence of a weak galactic magnetic field has been repeatedly confirmed by observational data. The origin of this field has not as yet been explained in a fully satisfactory way and represents one of the main challenges of the astrophysical dynamo theory. In both the galactic dynamo theory and the primordial-origin theory, a major influence is exerted by the small-scale magnetic fluctuations. This article is devoted to constructing a systematic second-order statistical theory of such small-scale fields. The statistics of these fields are studied in the kinematic approximation and for the case of large Prandtl numbers, which is relevant for the galactic and protogalactic plasma. The advecting velocity field is assumed to be Gaussian and short-time correlated. Theoretical understanding of this kinematic dynamo model is a necessary prerequisite for any prospective nonlinear dynamo theory. The theory is developed for an arbitrary degree of compressibility and formally in d dimensions, which generalizes the previously known results, elicits the structure of the solutions, and uncovers a number of new effects. The magnetic energy spectra are studied as they grow and spread over scales during the initial stage of the field amplification. Exact Green's-function solutions are obtained. The spectral theory is supplemented by the study of magnetic-field correlation functions in the configuration space, where the dynamo problem can be mapped onto a particular one-dimensional quantum-mechanical problem. The latter approach is most suitable for the description of the kinematic dynamo in the long-time limit, i.e. when the magnetic excitation has spread over all scales present in the system. A simple way of calculating the growth rates of the magnetic fields in this long-time limit is proposed.
DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]
Young, Katherine
2014-09-30
database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.
DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]
Young, Katherine
database.) In fiscal year 2015, NREL is working with universities to populate additional case studies on OpenEI. The goal is to provide a large enough dataset to start conducting analyses of exploration programs to identify correlations between successful exploration plans for areas with similar geologic occurrence models.
Fast reconnection in high-Lundquist-number plasmas due to the plasmoid Instability
Bhattacharjee, A.; Huang Yimin; Yang, H.; Rogers, B.
2009-11-15
Thin current sheets in systems of large size that exceed a critical value of the Lundquist number are unstable to a super-Alfvenic tearing instability, referred to hereafter as the plasmoid instability. The scaling of the growth rate of the most rapidly growing plasmoid instability with respect to the Lundquist number is shown to follow from the classical dispersion relation for tearing modes. As a result of this instability, the system realizes a nonlinear reconnection rate that appears to be weakly dependent on the Lundquist number, and larger than the Sweet-Parker rate by nearly an order of magnitude (for the range of Lundquist numbers considered). This regime of fast reconnection is realizable in a dynamic and highly unstable thin current sheet, without requiring the current sheet to be turbulent.
Order acceptance and scheduling at a make-to-order system using revenue management
Jalora, Anshu
2006-10-30
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, ...