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1

Borla Performance Industries, Inc. | Department of Energy  

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

Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance...

2

Borla Performance Industries, Inc. | Department of Energy  

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

to existing buildings with costs comparable to conventional HVAC. Learn More California Lithium Battery, Inc. Argonne National Laboratory 626 likes California Lithium...

3

Borla Performance Industries, Inc. | Department of Energy  

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

Integrated Dynamic Electron Solutions, Inc. Lawrence Livermore National Laboratory 333 likes Integrated Dynamic Electron Solutions, Inc., based in Belmont, California, uses Dynamic...

4

Borla Performance Industries, Inc. | Department of Energy  

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

Element One, Inc. National Renewable Energy Laboratory 191524 likes Element One, based in Boulder, Colorado, has created the only available coatings that change color when...

5

ITER-like wall sliced beryllium tiles The JET Enhanced Performance 2 (EP2) shutdown  

E-Print Network [OSTI]

ITER-like wall sliced beryllium tiles Background The JET Enhanced Performance 2 (EP2) shutdown and remote handling equipment. JET remote handling systems #12;Outcome The EP2 shutdown was successful of the remote handling system are compatible with the required component manipulation. Pre EP2 shutdown Mid

6

High-Performance Distributed Solar Computing (?) ---Towards a Grid that Computes like Trees---  

E-Print Network [OSTI]

High-Performance Distributed Solar Computing (?) --- Towards a Grid that Computes like Trees--- (Satoshi Matsuoka) matsu@is.titech.ac.jp Abstract Power-heat dissipation as well as the associated CO2 grid, and involve very little effect or merit from grid computing, we actually claim that grids

7

Video Analysis and Modeling Performance Task to promote becoming like scientists in classrooms  

E-Print Network [OSTI]

This paper aims to share the use of Tracker a free open source video analysis and modeling tool that is increasingly used as a pedagogical tool for the effective learning and teaching of Physics for Grade 9 Secondary 3 students in Singapore schools to make physics relevant to the real world. We discuss the pedagogical use of Tracker, guided by the Framework for K-12 Science Education by National Research Council, USA to help students to be more like scientists. For a period of 6 to 10 weeks, students use a video analysis coupled with the 8 practices of sciences such as 1. Ask question, 2. Use models, 3. Plan and carry out investigation, 4. Analyse and interpret data, 5. Use mathematical and computational thinking, 6. Construct explanations, 7. Argue from evidence and 8. Communicate information. This papers focus in on discussing some of the performance task design ideas such as 3.1 flip video, 3.2 starting with simple classroom activities, 3.3 primer science activity, 3.4 integrative dynamics and kinematics l...

Wee, Loo Kang

2015-01-01T23:59:59.000Z

8

DESIGN AND PERFORMANCE OF A FISH FIN-LIKE PROPULSOR FOR AUVS George V. Lauder1  

E-Print Network [OSTI]

for AUVs based on the mechanical design and performance of fish fins. II. THE SUNFISH MODEL SYSTEM Bluegill are able to execute highly effective yaw maneuvers using only their pectoral fins, and at speeds of less

Lauder, George V.

9

Performance of conjugate gradient-like algorithms in transient two-phase subchannel analysis  

SciTech Connect (OSTI)

A transient, drift-flux subchannel analysis code (SWIRL) has been created for the development and evaluation of algorithms for the solution of weakly three-dimensional fluid flow problems. Spatial discretization on a staggered grid, semi-implicit temporal discretization, and algebraic reduction of the conservation equations of mass, energy, and momentum result in nonsymmetric block-tridiagonal linear systems of equations that must be solved for the pressure distribution at each time step of a transient. The solution of these systems of equations is the most time-consuming portion of the code, and direct, stationary iterative, and preconditioned conjugate gradient (CG)-like methods have been investigated both for a simple approach to steady-state and for a severe transient. The best direct algorithm appears to be an efficient implementation of block elimination, and iterative methods are compared to this algorithm for accuracy, robustness, and efficiency. Results presented here indicate that preconditioned CG-like methods such as Sonneveld's conjugate gradients squared are superior to an efficient direct method. 44 refs., 13 figs.

Turner, J.A. (Los Alamos National Lab., NM (USA)); Doster, M.J. (North Carolina State Univ., Raleigh, NC (USA). Dept. of Nuclear Engineering)

1991-01-01T23:59:59.000Z

10

Comparison of ICRF and NBI heated plasmas performances in the JET ITER-like wall  

SciTech Connect (OSTI)

During the initial operation of the JET ITER-like wall, particular attention was given to the characterization of the Ion Cyclotron Resonance Frequency (ICRF) heating in this new metallic environment. In this contribution we compare L-modes plasmas heated by ICRF or by Neutral Beam Injection (NBI). ICRF heating as expected led to a much higher centrally peaked power deposition on the electrons and due to the central fast ion population to stronger sawtooth activity. Surprisingly, although a higher bulk radiation was observed during the ICRF phase, the thermal plasma energy was found similar for both cases, showing that a higher radiation inside the separatrix was not incompatible with an efficient central heating scheme. The higher radiation was attributed to the presence Tungsten (W). Tomographic inversion of SXR emissions allowed a precise observation of the sawtooth effect on the radiation pattern. W concentration profiles deconvolved from SXR emission showed the flattening of the profiles due to sawtooth for both heating and the peaking of the profiles in the NBI case only hinting for extra transport effect in the ICRF case.

Mayoral, M.-L. [EFDA Close Support Unit, Garching, Germany and Euratom/CCFE Association, Culham Science Centre, Abingdon, OX14 3DB (United Kingdom); Pütterich, T.; Bobkov, V. [Max-Planck-Institut für Plasmaphysik, EURATOM-Assoziation, Garching (Germany); Jacquet, P. [Euratom/CCFE Association, Culham Science Centre, Abingdon, OX14 3DB (United Kingdom); Lerche, E.; Van-Eester, D.; Bourdelle, C.; Colas, L. [CEA, IRFM, F-13108 Saint-Paul-Lez-Durance (France); Czarnecka, A. [Association Euratom-IPPLM, Hery 23, 01-497 Warsaw (Poland); Mlynar, J. [Association Euratom-IPP.CR, Institute of Plasma Physics AS CR, 18200 Prague (Czech Republic); Neu, R. [EFDA Close Support Unit, Garching, Germany and Max-Planck-Institut für Plasmaphysik, EURATOM-Assoziation, Garching (Germany); Collaboration: JET-EFDA Contributors

2014-02-12T23:59:59.000Z

11

"It's Like Giving Us a Car, Only Without the Wheels": Performance of Latina Students at an Early College High School  

E-Print Network [OSTI]

School. (December 2011) Leslie Ann Locke, B.S.; M.L.S, University of Minnesota?Twin Cities Chair of Advisory Committee: Dr. Kathryn McKenzie This dissertation presents the results from an empirical study of the perspectives of Latina students who... ?IT?S LIKE GIVING US A CAR, ONLY WITHOUT THE WHEELS?: PERFORMANCE OF LATINA STUDENTS AT AN EARLY COLLEGE HIGH SCHOOL A Dissertation by LESLIE ANN LOCKE Submitted to the Office of Graduate Studies of Texas A&M University...

Locke, Leslie Ann

2012-02-14T23:59:59.000Z

12

Synthesis and electrocatalytic performance for p-nitrophenol reduction of rod-like Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composites  

SciTech Connect (OSTI)

Graphical abstract: The pure Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composite with 5% Ag all exhibited rod-like morphology, and the microrods were actually composed of nanoparticles with mean size of 35 nm or so. - Highlights: • A facile route was designed to fabricate rod-like Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composite nanomaterials. • Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composite were modified on a GCE directly. • All samples exhibited enhanced catalytic property for p-nitrophenol reduction. - Abstract: Rod-like precursors of Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composites with different Ag contents were synthesized via a co-precipitation method. Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composite samples were fabricated by calcining each precursor at 400 °C for 3 h. The as-prepared samples were characterized by thermogravimetric analysis and differential thermal gravimetric analysis (TGA/DTA), X-ray diffraction (XRD), transmission electron microscopy (TEM), and field emission scanning electron microscopy (FE-SEM), X-ray photoelectron spectroscopy (XPS), respectively. Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} composites were used as electrocatalyst modified on a glassy carbon electrode for p-nitrophenol reduction in basic solution. The results showed that p-nitrophenol could be reduced effectively on the modified electrode. By comparison with a bare glassy carbon electrode, peak current increased markedly with Co{sub 3}O{sub 4} and Ag/Co{sub 3}O{sub 4} samples, and peak potential decreased obviously with Ag/Co{sub 3}O{sub 4} samples. Ag/Co{sub 3}O{sub 4} composites with 4% Ag exhibited the highest electrocatalytic activity for p-nitrophenol reduction.

Pan, Lu, E-mail: panlu1970@163.com [Department of Chemistry and Chemical Engineering, Huainan Normal University, Huainan 232001 (China); Anhui Key Laboratory of Low temperature Co-fired Material, Huainan Normal University, Huainan 232001 (China); Tang, Jing; Wang, Fengwu [Department of Chemistry and Chemical Engineering, Huainan Normal University, Huainan 232001 (China)

2013-07-15T23:59:59.000Z

13

America's Next Top Energy Innovator Challenge | Department of...  

Energy Savers [EERE]

Industries, based in Johnson City, has an option to license a novel, nano-pore membrane technology from Oak Ridge National Laboratory. Combining this innovation with Borla's...

14

Tissue-like phantoms  

DOE Patents [OSTI]

The invention is based, in part, on the discovery that by combining certain components one can generate a tissue-like phantom that mimics any desired tissue, is simple and inexpensive to prepare, and is stable over many weeks or months. In addition, new multi-modal imaging objects (e.g., beads) can be inserted into the phantoms to mimic tissue pathologies, such as cancer, or merely to serve as calibration standards. These objects can be imaged using one, two, or more (e.g., four) different imaging modalities (e.g., x-ray computed tomography (CT), positron emission tomography (PET), single photon emission computed tomography (SPECT), and near-infrared (NIR) fluorescence) simultaneously.

Frangioni, John V. (Wayland, MA); De Grand, Alec M. (Boston, MA)

2007-10-30T23:59:59.000Z

15

Paying for Likes? Understanding Facebook Like Fraud Using Honeypots  

E-Print Network [OSTI]

Facebook pages offer an easy way to reach out to a very large audience as they can easily be promoted using Facebook's advertising platform. Recently, the number of likes of a Facebook page has become a measure of its popularity and profitability, and an underground market of services boosting page likes, aka like farms, has emerged. Some reports have suggested that like farms use a network of profiles that also like other pages to elude fraud protection algorithms, however, to the best of our knowledge, there has been no systematic analysis of Facebook pages' promotion methods. This paper presents a comparative measurement study of page likes garnered via Facebook ads and by a few like farms. We deploy a set of honeypot pages, promote them using both methods, and analyze garnered likes based on likers' demographic, temporal, and social characteristics. We highlight a few interesting findings, including that some farms seem to be operated by bots and do not really try to hide the nature of their operations, w...

De Cristofaro, Emiliano; Jourjon, Guillaume; Kaafar, Mohamed Ali; Shafiq, M Zubair

2014-01-01T23:59:59.000Z

16

Magmatic "Quantum-Like" Systems  

E-Print Network [OSTI]

Quantum computation has suggested, among others, the consideration of "non-quantum" systems which in certain respects may behave "quantum-like". Here, what algebraically appears to be the most general possible known setup, namely, of {\\it magmas} is used in order to construct "quantum-like" systems. The resulting magmatic composition of systems has as a well known particular case the tensor products.

Elemer E Rosinger

2008-12-16T23:59:59.000Z

17

Brain as quantum-like computer  

E-Print Network [OSTI]

We present a contextualist statistical realistic model for quantum-like representations in physics, cognitive science and psychology. We apply this model to describe cognitive experiments to check quantum-like structures of mental processes. The crucial role is played by interference of probabilities for mental observables. Recently one of such experiments based on recognition of images was performed. This experiment confirmed our prediction on quantum-like behaviour of mind. In our approach ``quantumness of mind'' has no direct relation to the fact that the brain (as any physical body) is composed of quantum particles. We invented a new terminology ``quantum-like (QL) mind.'' Cognitive QL-behaviour is characterized by nonzero coefficient of interference $\\lambda.$ This coefficient can be found on the basis of statistical data. There is predicted not only $\\cos \\theta$-interference of probabilities, but also hyperbolic $\\cosh \\theta$-interference. This interference was never observed for physical systems, but we could not exclude this possibility for cognitive systems. We propose a model of brain functioning as QL-computer (there is discussed difference between quantum and QL computers).

Andrei Khrennikov

2005-03-24T23:59:59.000Z

18

Crystal-Like geometric modeling  

E-Print Network [OSTI]

faces, symmetry, and fractal geometry. The techniques have also been implemented in software, as a proof of concept. They are used in an interactive geometric modeling system, in which users can use these techniques to create crystal-like shapes...

Landreneau, Eric Benjamin

2006-08-16T23:59:59.000Z

19

Performance Monitoring  

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

Optimization Performance Monitoring Performance Monitoring A redirector page has been set up without anywhere to redirect to. Last edited: 2014-08-25 14:37:27...

20

Performance-Oriented Comparison of Web Services  

E-Print Network [OSTI]

that the service contracts are enriched with the description of performance aspects. In fact, to make principled in the service contract more low-level performance details, like e.g. an estimate of the probability with which

Torino, Università di

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Performative architecture  

E-Print Network [OSTI]

The following thesis explores two central hypotheses. On the one hand it introduces the idea of performative architecture (performance in design), and has done so with the desire to contribute directly to the expansion of ...

Araya, Sergio (Sergio Alejandro)

2011-01-01T23:59:59.000Z

22

Performance Characterization  

Broader source: Energy.gov [DOE]

Performance characterization efforts within the SunShot Systems Integration activities focus on collaborations with U.S. solar companies to:

23

Device Performance  

SciTech Connect (OSTI)

In the Device Performance group, within the National Center for Photovoltaic's Measurements and Characterization Division, we measure the performance of PV cells and modules with respect to standard reporting conditions--defined as a reference temperature (25 C), total irradiance (1000 Wm-2), and spectral irradiance distribution (IEC standard 60904-3). Typically, these are ''global'' reference conditions, but we can measure with respect to any reference set. To determine device performance, we conduct two general categories of measurements: spectral responsivity (SR) and current versus voltage (I-V). We usually perform these measurements using standard procedures, but we develop new procedures when required by new technologies. We also serve as an independent facility for verifying device performance for the entire PV community. We help the PV community solve its special measurement problems, giving advice on solar simulation, instrumentation for I-V measurements, reference cells, measurement procedures, and anomalous results. And we collaborate with researchers to analyze devices and materials.

Not Available

2006-06-01T23:59:59.000Z

24

Performance Contracting  

E-Print Network [OSTI]

Performance Contracting ? A Resource for Energy Efficiency Projects Schneider Electric ? Buildings Business ? CATEE 2011 2 Top Challenges for Cities & Schools Tax Revenue Reductions Property values down, sales tax revenue down, etc Energy... issues and needs postponed Schneider Electric ? Buildings Business ? CATEE 2011 3 Performance Contracting can help? Tax Revenue Reductions Redirect funds already being spent on utilities Energy Price & Availability Issues Equip you with the tools...

Goodin, E.

2011-01-01T23:59:59.000Z

25

On Infinite EPR-like Correlations  

E-Print Network [OSTI]

The paper investigates, in the framework of branching space-times, whether an infinite EPR-like correlation which does not involve finite EPR-like correlations is possible.

Leszek Wro?ski; Tomasz Placek

2007-05-29T23:59:59.000Z

26

Experimental visualization of the near-boundary hydrodynamics about fish-like swimming bodies  

E-Print Network [OSTI]

This thesis takes a look at the near boundary flow about fish-like swimming bodies. Experiments were performed up to Reynolds number 106 using laser Doppler velocimetry and particle imaging techniques. The turbulence in ...

Techet, Alexandra Hughes

2001-01-01T23:59:59.000Z

27

Trajectory generation for car-like robots  

SciTech Connect (OSTI)

Autonomous robots or remotely operated vehicles have raised high hopes in the military and industrial communities because of the potential safety improvement and gain of productivity they may provide. Waste management on nuclear sites, pallet manipulation in factories, interventions on battle-fields, etc., are actively studied. A lot of these applications require powerful four-wheel vehicles, the kinematics of which is similar to that of a car. Such vehicles have three degrees of freedom: the (x,y) positions in a plane and the orientation of the vehicle. Path planning is often understood as only changing the position of the vehicle, whereas the tasks performed by this kind of robot requires a perfect orientation of the vehicle: forklifting a pallet or docking at a loading or unloading station requires accuracy in the orientation of the vehicle. It is this requirement and the kinematic constraints of the motion mode which have led to the path-planning algorithm presented in this paper. The velocity of the robot belongs to a two-dimensional vectorial space. However, we assume that there is no slipping of the wheels. Therefore, at a given position, the direction of the velocity of the rear axle, is colinear with that of the vehicle. The equation conveying this constraint is not integrable and affects the velocity but not the space of the configurations of the robot: it is a non-holonomic constraint. If the steering angle of the front wheels is constant, the vehicle moves along a circle. Since the steering angle of the car-like robots is limited, the radius of the circle is always greater than a certain value which is the minimum radius of curvature of any achievable trajectory. 3 refs., 8 figs.

Vasseur, H.A.; Pin, F.G.

1990-01-01T23:59:59.000Z

28

Managerial Performance Standards COLLEGE NAME TITLE DATE  

E-Print Network [OSTI]

disruption and ensure safety of all persons and property; makes extra effort to provide assistance that may be performed by employees in managerial titles, but no one manager is likely to perform all leadership roles in College committees, programs, activities, project implementation/evaluation, etc. beyond

Qiu, Weigang

29

I Like it When You Act Like a Leader: A Role Congruity Account of Romantic Desire for Powerful Opposite-Sex Others  

E-Print Network [OSTI]

I LIKE IT WHEN YOU ACT LIKE A LEADER: A ROLE CONGRUITY ACCOUNT OF ROMANTIC DESIRE FOR POWERFUL OPPOSITE-SEX OTHERS A Thesis by BRIAN M. WILKEY Submitted to the Office of Graduate Studies of Texas A&M University in partial... Copyright 2013 Brian M. Wilkey ii ABSTRACT Powerful people perform observable agentic behaviors (e.g., directing tasks), and people expect powerful people to act in these agentic ways. Furthermore, Role Congruity Theory predicts that people...

Wilkey, Brian 1987-

2013-01-11T23:59:59.000Z

30

Transition between Tamm-like and Shockley-like surface states in optically induced photonic superlattices  

SciTech Connect (OSTI)

We study the formation of Shockley-like surface states and their transition into Tamm-like surface states in an optically induced semi-infinite photonic superlattice. While perfect Shockley-like states appear only when the induced superlattice with alternating strong and weak bonds is terminated properly with an unperturbed surface, deformed Shockley-like surface states often appear in the so-called inverted band gap when the surface perturbation is nonzero. Furthermore, transitions between linear Tamm-like, Shockley-like, and nonlinear Tamm-like surface states are also observed by fine tuning the surface perturbation. Using coupled-mode theory, we confirm the existence of these linear and nonlinear surface states in a finite array of N identical single-mode waveguides coupled with alternating strong and weak bonds.

Malkova, Natalia [Department of Physics and Astronomy, San Francisco State University, San Francisco, California 94132 (United States); National Institute of Standards and Technology and Joint Quantum Institute, University of Maryland, Gaithersburg, Maryland 20899 (United States); Hromada, Ivan; Wang Xiaosheng [Department of Physics and Astronomy, San Francisco State University, San Francisco, California 94132 (United States); Bryant, Garnett [National Institute of Standards and Technology and Joint Quantum Institute, University of Maryland, Gaithersburg, Maryland 20899 (United States); Chen Zhigang [Department of Physics and Astronomy, San Francisco State University, San Francisco, California 94132 (United States); Key Laboratory of Weak-Light Nonlinear Photonics, Ministry of Education and TEDA Applied Physics School, Nankai University, Tianjin 300457 (China)

2009-10-15T23:59:59.000Z

31

Performance analysis of memory hierachies in high performance systems  

SciTech Connect (OSTI)

This thesis studies memory bandwidth as a performance predictor of programs. The focus of this work is on computationally intensive programs. These programs are the most likely to access large amounts of data, stressing the memory system. Computationally intensive programs are also likely to use highly optimizing compilers to produce the fastest executables possible. Methods to reduce the amount of data traffic by increasing the average number of references to each item while it resides in the cache are explored. Increasing the average number of references to each cache item reduces the number of memory requests. Chapter 2 describes the DLX architecture. This is the architecture on which all the experiments were performed. Chapter 3 studies memory moves as a performance predictor for a group of application programs. Chapter 4 introduces a model to study the performance of programs in the presence of memory hierarchies. Chapter 5 explores some compiler optimizations that can help increase the references to each item while it resides in the cache.

Yogesh, A.

1993-07-01T23:59:59.000Z

32

CAVITY LIKE COMPLETIONS IN WEAK SANDS PREFERRED UPSTREAM MANAGEMENT PRACTICES  

SciTech Connect (OSTI)

The technology referred to as Cavity Like Completions (CLC) offers a new technique to complete wells in friable and unconsolidated sands. A successfully designed CLC provides significant increases in well PI (performance index) at lower costs than alternative completion techniques. CLC technology is being developed and documented by a partnership of major oil and gas companies through a GPRI (Global Petroleum Research Institute) joint venture. Through the DOE-funded PUMP program, the experiences of the members of the joint venture will be described for other oil and gas producing companies. To date six examples of CLC completions have been investigated by the JV. The project was performed to introduce a new type of completion (or recompletion) technique to the industry that, in many cases, offers a more cost effective method to produce oil and gas from friable reservoirs. The project's scope of work included: (1) Further develop theory, laboratory and field data into a unified model to predict performance of cavity completion; (2) Perform at least one well test for cavity completion (well provided by one of the sponsor companies); (3) Provide summary of geo-mechanical models for PI increase; and (4) Develop guidelines to evaluate success of potential cavity completion. The project tracks the experiences of a joint industry consortium (GPRI No. 17) over a three year period and compiles results of the activities of this group.

Ian Palmer; John McLennan

2004-04-30T23:59:59.000Z

33

High Performance Computing  

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

High Performance Computing High Performance Computing Providing world-class high performance computing capability that enables unsurpassed solutions to complex problems of...

34

Editorial for Advanced Theory and Practice for High Performance Computing and Communications Geoffrey Fox  

E-Print Network [OSTI]

Editorial for Advanced Theory and Practice for High Performance Computing and Communications Theory and Practice for High Performance Computing and Communications. I would like to thank Omer Rana International Conference on High Performance Computing and Communications (HPCC-09) http

35

The Aurora: What does it look like?  

E-Print Network [OSTI]

The Aurora: What does it look like? An introduction for elementary school-aged children #12 Eklund #12;Northern Hemisphere observers call them the Northern Lights or Aurora Borealis. Southern Hemisphere observers call them the Southern Lights or Aurora Australis. Courtesy of NASA #12;Courtesy of Tom

Mojzsis, Stephen J.

36

NMR Studies of Texture in the B-like Phase of 3He in Aerogel  

SciTech Connect (OSTI)

Continuous wave NMR experiments have been performed in the B-like phase of 3He in a 98% open aerogel. The results allow us to get information about the texture of the 3He order parameter inside the aerogel. We conclude that in the B-like phase the boundary between the bulk 3He and the aerogel orients the vector of orbital anisotropy (L) parallel to it. Two stable textures and textural transition between them were observed in our sample.

Dmitriev, V. V.; Zavjalov, V. V.; Zmeev, D. E. [Kapitza Institute for Physical Problems, 2 Kosygina Str., Moscow 119334 (Russian Federation); Mulders, N. [Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716 (United States)

2006-09-07T23:59:59.000Z

37

The Fourier-Like and Hartley-Like Wavelet Analysis Based on Hilbert Transforms  

E-Print Network [OSTI]

In continuous-time wavelet analysis, most wavelet present some kind of symmetry. Based on the Fourier and Hartley transform kernels, a new wavelet multiresolution analysis is proposed. This approach is based on a pair of orthogonal wavelet functions and is named as the Fourier-Like and Hartley-Like wavelet analysis. A Hilbert transform analysis on the wavelet theory is also included.

Soares, L R; Cintra, R J

2015-01-01T23:59:59.000Z

38

Gas-like state of $?$ clusters around $^{16}$O core in $^{24}$Mg  

E-Print Network [OSTI]

We have studied gas-like states of $\\alpha$ clusters around an $^{16}$O core in $^{24}$Mg based on a microscopic $\\alpha$-cluster model. This study was performed by introducing a Monte Carlo technique for the description of the THSR (Tohsaki Horiuchi Schuck R\\"{o}pke) wave function, and the coupling effect to other low-lying cluster states was taken into account. A large isoscalar monopole ($E0$) transition strength from the ground to the gas-like state is discussed. The gas-like state of two $\\alpha$ clusters in $^{24}$Mg around the $^{16}$O core appears slightly below the 2$\\alpha$-threshold e

T. Ichikawa; N. Itagaki; T. Kawabata; Tz. Kokalova; W. von Oertzen

2011-02-08T23:59:59.000Z

39

Management and Performance PERFORMANCE REPORTING AND PLANNING  

E-Print Network [OSTI]

2015 Performance Plan, starting with the currently reported year of FY 2013 and spanning backward from FY 2008 to FY 2012, go to http://www.nasa.gov/about/budget/PAR_Reports.html. The combined report 2014 and/or FY 2015. The performance goal summary is followed by: · The annual performance indicators

Waliser, Duane E.

40

Entanglement Teleportation Through Cat-like States  

E-Print Network [OSTI]

We first consider teleportation of entangled states shared between Claire and Alice to Bob1 and Bob2 when Alice and the two Bobs share a single copy of a GHZ-class state and where {\\it all} the four parties are at distant locations. We then generalize this situation to the case of teleportation of entangled states shared between Claire1, Claire2, ....., Claire(N-1) and Alice to Bob1, Bob2, ....., BobN when Alice and the N Bobs share a single copy of a Cat-like state and where again {\\it all} the 2N parties are at distant locations.

Sibasish Ghosh; Guruprasad Kar; Anirban Roy; Debasis Sarkar; Ujjwal Sen

2000-12-20T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Supersymmetry and Vector-like Extra Generation  

E-Print Network [OSTI]

Within the framework of supersymmetry, the particle content is extended in a way that each Higgs doublet is in a full generation. Namely in addition to ordinary three generations, there is an extra vector-like generation, and it is the extra slepton SU(2)_L doublets that are taken to be the two Higgs doublets. R-parity violating interactions contain ordinary Yukawa interactions. Breaking of supersymmetry and gauge symmetry are analyzed. Fermion and boson spectra are calculated. Phenomenological constraints and relevant new physics at Large Hadron Collider are discussed.

Chun Liu

2009-07-17T23:59:59.000Z

42

Watermelon-like iron nanoparticles: Cr doping effect on magnetism...  

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

Watermelon-like iron nanoparticles: Cr doping effect on magnetism and magnetization interaction reversal. Watermelon-like iron nanoparticles: Cr doping effect on magnetism and...

43

Glass-like thermal conductivity in high efficiency thermoelectric...  

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

Glass-like thermal conductivity in high efficiency thermoelectric materials Glass-like thermal conductivity in high efficiency thermoelectric materials Discusses strategies to...

44

Seeing Like a Stakeholder: Measures of International NGO Accountability  

E-Print Network [OSTI]

2010. "Selecting Performance Indicators." Retrieved Marchproxy for results. Performance indicators provide objectivechange is occurring. Performance indicators lie at the heart

Williams, Shannon Adair

2012-01-01T23:59:59.000Z

45

Performance modeling in the design process  

SciTech Connect (OSTI)

Here, in capsule form, are some lessons learned trying to integrate performance modeling into the design process. Performance modeling should play a central role in system design; ignore it at your peril. The role of performance modeling is not the same in all design projects. Clearly specify performance goals and what factors will affect performance; they try to model those factors. Obtaining the data for the models can be a major problem; ongoing measurement projects are always worthwhile. Prototypes can be valuable data gathering tools if they are instrumented for this purpose. Anticipate the effect of environment on the system you are designing, and the effects of the system on the environment. Including the performance analyst on the design team from the beginning; if he is perceived as an outsider, he is more likely to be ignored, especially if decisions have already been made.

Alexander, W.; Brice, R.

1982-01-01T23:59:59.000Z

46

Distributed performance counters  

DOE Patents [OSTI]

A plurality of first performance counter modules is coupled to a plurality of processing cores. The plurality of first performance counter modules is operable to collect performance data associated with the plurality of processing cores respectively. A plurality of second performance counter modules are coupled to a plurality of L2 cache units, and the plurality of second performance counter modules are operable to collect performance data associated with the plurality of L2 cache units respectively. A central performance counter module may be operable to coordinate counter data from the plurality of first performance counter modules and the plurality of second performance modules, the a central performance counter module, the plurality of first performance counter modules, and the plurality of second performance counter modules connected by a daisy chain connection.

Davis, Kristan D; Evans, Kahn C; Gara, Alan; Satterfield, David L

2013-11-26T23:59:59.000Z

47

Benchmarking Variable Cost Performance in an Industrial Power Plant  

E-Print Network [OSTI]

One of the most perplexing problems for industrial power plants committed to improving competitiveness is measuring variable cost performance over time. Because variable costs like fuel and electricity represent the overwhelming majority of power...

Kane, J. F.; Bailey, W. F.

48

Improved Confinement in JET High {beta} Plasmas with an ITER-Like Wall  

E-Print Network [OSTI]

The replacement of the JET carbon wall (C-wall) by a Be/W ITER-like wall (ILW) has affected the plasma energy confinement. To investigate this, experiments have been performed with both the C-wall and ILW to vary the heating power over a wide range for plasmas with different shapes.

Challis, C D; Beurskens, M; Buratti, P; Delabie, E; Drewelow, P; Frassinetti, L; Giroud, C; Hawkes, N; Hobirk, J; Joffrin, E; Keeling, D; King, D B; Maggi, C F; Mailloux, J; Marchetto, C; McDonald, D; Nunes, I; Pucella, G; Saarelma, S; Simpson, J

2015-01-01T23:59:59.000Z

49

CAD-HOC: A CAD Like Tool For Generating Mobility Benchmarks In Ad-Hoc Networks  

E-Print Network [OSTI]

CAD-HOC: A CAD Like Tool For Generating Mobility Benchmarks In Ad-Hoc Networks Subodh Shah , Edwin of using unrealistic mobility scenarios for simulation of ad-hoc routing protocols. We present CAD-HOC, a cousin tool to Network Simulator (ns), which allows ad-hoc networking experimentation to be performed

Helal, Abdelsalam

50

Management and Performance PERFORMANCE REPORTING AND PLANNING  

E-Print Network [OSTI]

AND PLANNING M&P-144 the Agency's workforce is well informed of major Agency initiatives and human capitalManagement and Performance PERFORMANCE REPORTING AND PLANNING M&P-143 Strategic Goal 5: Enable.1: IDENTIFY, CULTIVATE, AND SUSTAIN A DIVERSE WORKFORCE AND INCLUSIVE WORK ENVIRONMENT THAT IS NEEDED

51

The lightcone of Gödel-like spacetimes  

E-Print Network [OSTI]

A study of the lightcone of the G\\"odel universe is extended to the so-called G\\"odel-like spacetimes. This family of highly symmetric 4-D Lorentzian spaces is defined by metrics of the form $ds^2=-(dt+H(x)dy)^2+D^2(x)dy^2+dx^2+dz^2$, together with the requirement of spacetime homogeneity, and includes the G\\"odel metric. The quasi-periodic refocussing of cone generators with startling lens properties, discovered by Ozsv\\'{a}th and Sch\\"ucking for the lightcone of a plane gravitational wave and also found in the G\\"odel universe, is a feature of the whole G\\"odel family. We discuss geometrical properties of caustics and show that (a) the focal surfaces are two-dimensional null surfaces generated by non-geodesic null curves and (b) intrinsic differential invariants of the cone attain finite values at caustic subsets.

G. Dautcourt

2010-09-27T23:59:59.000Z

52

Apparatus for insulating windows and the like  

DOE Patents [OSTI]

Apparatus for insulating window openings through walls and the like includes a thermal shutter, a rail for mounting the shutter adjacent to the window opening and a coupling for connecting the shutter to the rail. The thermal shutter includes an insulated panel adhered to frame members which surround the periphery of the panel. The frame members include a hard portion for providing the frame and a soft portion for providing a seal with that portion of the wall adjacent to the periphery of the opening. The coupling means is preferably integral with the attachment rail. According to a preferred embodiment, the coupling means includes a continuous hinge of reduced thickness. The thermal shutter can be permanently attached, hinged, bi-folded, or sliding with respect to the window and wall. A distribution method is to market the apparatus in "kit" form.

Mitchell, Robert A. (R.D. #1, Box 462-A, Voorheesville, NY 12186)

1984-01-01T23:59:59.000Z

53

Iterated maps for clarinet-like systems  

E-Print Network [OSTI]

The dynamical equations of clarinet-like systems are known to be reducible to a non-linear iterated map within reasonable approximations. This leads to time oscillations that are represented by square signals, analogous to the Raman regime for string instruments. In this article, we study in more detail the properties of the corresponding non-linear iterations, with emphasis on the geometrical constructions that can be used to classify the various solutions (for instance with or without reed beating) as well as on the periodicity windows that occur within the chaotic region. In particular, we find a regime where period tripling occurs and examine the conditions for intermittency. We also show that, while the direct observation of the iteration function does not reveal much on the oscillation regime of the instrument, the graph of the high order iterates directly gives visible information on the oscillation regime (characterization of the number of period doubligs, chaotic behaviour, etc.).

Pierre-André Taillard; Jean Kergomard; Franck Laloë

2010-05-31T23:59:59.000Z

54

Differential Cryptanalysis of DES-like Cryptosystems  

E-Print Network [OSTI]

The Data Encryption Standard (DES) is the best known and most widely used cryptosystem for civilian applications. It was developed at IBM and adopted by the National Buraeu of Standards in the mid 70's, and has successfully withstood all the attacks published so far in the open literature. In this paper we develop a new type of cryptanalytic attack which can break the reduced variant of DES with eight rounds in a few minutes on a PC and can break any reduced variant of DES (with up to 15 rounds) in less than 2 56 operations. The new attack can be applied to a variety of DES-like substitution/permutation cryptosystems, and demonstrates the crucial role of the (unpublished) design rules.

Eli Biham; Adi Shamir

1991-01-01T23:59:59.000Z

55

Dinosaurs can fly -- High performance refining  

SciTech Connect (OSTI)

High performance refining requires that one develop a winning strategy based on a clear understanding of one`s position in one`s company`s value chain; one`s competitive position in the products markets one serves; and the most likely drivers and direction of future market forces. The author discussed all three points, then described measuring performance of the company. To become a true high performance refiner often involves redesigning the organization as well as the business processes. The author discusses such redesigning. The paper summarizes ten rules to follow to achieve high performance: listen to the market; optimize; organize around asset or area teams; trust the operators; stay flexible; source strategically; all maintenance is not equal; energy is not free; build project discipline; and measure and reward performance. The paper then discusses the constraints to the implementation of change.

Treat, J.E. [Booz-Allen and Hamilton, Inc., San Francisco, CA (United States)

1995-09-01T23:59:59.000Z

56

Text-Alternative Version: LED Lighting in a Performing Arts Building Webinar  

Broader source: Energy.gov [DOE]

 Welcome ladies and gentlemen. I'm Bob Davis with the Pacific Northwest National Laboratory, and I'd like to welcome you to today's webcast titled, LEDs, Can They Perform in a Performing Arts...

57

Superior Energy Performance Video  

Broader source: Energy.gov [DOE]

Energy Efficiency, Competitiveness, Transparency. These are the tenets of the Superior Energy Performance® (SEP™). SEP is a market-based program that helps manufacturers to improve their plants' energy performance, which in turn helps to make them more competitive.

58

IC performance prediction system  

E-Print Network [OSTI]

electrical test data, supplemented with in-line and in-situ data to make performance predictions. Based on the waterlevel parametric test, we will predict chip performance in order to select the appropriate package. Predictions that fall outside acceptable...

Ramakrishnan, Venkatakrishnan

1996-01-01T23:59:59.000Z

59

High Performance Home Cost Performance Trade-Offs: Production...  

Energy Savers [EERE]

High Performance Home Cost Performance Trade-Offs: Production Builders - Building America Top Innovation High Performance Home Cost Performance Trade-Offs: Production Builders -...

60

IR DIAL performance modeling  

SciTech Connect (OSTI)

We are developing a DIAL performance model for CALIOPE at LLNL. The intent of the model is to provide quick and interactive parameter sensitivity calculations with immediate graphical output. A brief overview of the features of the performance model is given, along with an example of performance calculations for a non-CALIOPE application.

Sharlemann, E.T.

1994-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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61

Performance Computing with  

E-Print Network [OSTI]

High Performance Computing with Iceberg. Mike Griffiths Bob Booth November 2005 AP-Unix4 © University of Sheffield #12;Bob Booth High Performance Computing with Iceberg Contents 1. REVIEW OF AVAILABLE 23 7.1 USING FUSE TO MOUNT FILE SYSTEMS ON ICEBERG 23 2 #12;Bob Booth High Performance Computing

Martin, Stephen John

62

High Performance Computing in  

E-Print Network [OSTI]

High Performance Computing in Bioinformatics Thomas Ludwig (t.ludwig@computer.org) Ruprecht PART I: High Performance Computing Thomas Ludwig PART II: HPC Computing in Bioinformatics Alexandros #12;© Thomas Ludwig, Alexandros Stamatakis, GCB'04 3 PART I High Performance Computing Introduction

Stamatakis, Alexandros

63

Execution-Less Performance Modeling Roman Iakymchuk and Paolo Bientinesi  

E-Print Network [OSTI]

Execution-Less Performance Modeling Roman Iakymchuk and Paolo Bientinesi AICES, RWTH Aachen occurring in higher- level algorithms--like a matrix factorization--is then pre- dicted by combining a priori; the prediction of performance therefore reduces to the pre- diction of Execution time. Our

64

5CAL PERFORMANCES CAL PERFORMANCES PRESENTS  

E-Print Network [OSTI]

Joshua Gersen, conductor red fish blue fish American String Quartet Daniel Avshalomov Laurie Carney Williams, bass-baritone Hrabba Atladottir, violin Colin Fowler, organ & piano Sycil Mathai, trumpet Yegor Auditorium & Faculty Glade Ojai North! FESTIVAL SCHEDULE Wednesday, June 12, 6pm red fish blue fish performs

Mofrad, Mohammad R. K.

65

Developing Human Performance Measures  

SciTech Connect (OSTI)

Through the reactor oversight process (ROP), the U.S. Nuclear Regulatory Commission (NRC) monitors the performance of utilities licensed to operate nuclear power plants. The process is designed to assure public health and safety by providing reasonable assurance that licensees are meeting the cornerstones of safety and designated crosscutting elements. The reactor inspection program, together with performance indicators (PIs), and enforcement activities form the basis for the NRC’s risk-informed, performance based regulatory framework. While human performance is a key component in the safe operation of nuclear power plants and is a designated cross-cutting element of the ROP, there is currently no direct inspection or performance indicator for assessing human performance. Rather, when human performance is identified as a substantive cross cutting element in any 1 of 3 categories (resources, organizational or personnel), it is then evaluated for common themes to determine if follow-up actions are warranted. However, variability in human performance occurs from day to day, across activities that vary in complexity, and workgroups, contributing to the uncertainty in the outcomes of performance. While some variability in human performance may be random, much of the variability may be attributed to factors that are not currently assessed. There is a need to identify and assess aspects of human performance that relate to plant safety and to develop measures that can be used to successfully assure licensee performance and indicate when additional investigation may be required. This paper presents research that establishes a technical basis for developing human performance measures. In particular, we discuss: 1) how historical data already gives some indication of connection between human performance and overall plant performance, 2) how industry led efforts to measure and model human performance and organizational factors could serve as a data source and basis for a framework, 3) how our use of modeling and simulation techniques could be used to develop and validate measures of human performance, and 4) what the possible outcomes are from this research as the modeling and simulation efforts generate results.

Jeffrey Joe; Bruce Hallbert; Larry Blackwood; Donald Dudehoeffer; Kent Hansen

2006-05-01T23:59:59.000Z

66

Commissioning for High Performance  

E-Print Network [OSTI]

, including energy efficiency, durability, life-cycle performance, and occupant productivity” • ASHRAE Guideline 32 - Sustainable High-Performance Operations and Maintenance A high-performance building “consistently delivers a highly productive environment... plumbing fixtures • Renewable energy sources such as photovoltaic (PV) systems • Building envelope: Design reviews and field testing • Indoor Air Quality (IAQ): Ventilation that meets or exceeds ASHRAE 62.1 • Natural lighting & light pollution • System...

Meline, K.

2013-01-01T23:59:59.000Z

67

BOMA 360 Performance Program  

E-Print Network [OSTI]

Introducing? BOMA 360 Performance Program What we will cover ? What is the 360 Performance Program? ? Why did BOMA launch this program? ? What are the application questions and required documentation? ? What is the review and approval process... aspects of Building Management and Operations What is the BOMA 360 Performance Program? ? Online application with independent review and evaluation of 6 major components ? Building Operations & Management ? Life Safety/Security/Risk Management...

Reihl, K.; Tullos, A.

2012-01-01T23:59:59.000Z

68

Monthly Performance Report  

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

Development. PMB Performance Measurement Baseline. PMTO Portfolio Management Task Order. SWS Site-Wide Services. EAC Estimate at Completion * Funds received through Mod...

69

.NET High Performance Computing.  

E-Print Network [OSTI]

?? Graphics Processing Units (GPUs) have been extensively applied in the High Performance Computing (HPC) community. HPC applications require additional special programming environments to improve… (more)

Ou, Hsuan-Hsiu

2012-01-01T23:59:59.000Z

70

Guidelines for Performance Measurement  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

Federal agencies, states, businesses, and foreign governments are increasingly relying on performance measurement information to help chart progress in increasingly frugal times. No cancellations.

1996-06-30T23:59:59.000Z

71

Indicators: Performance Statistics  

E-Print Network [OSTI]

% Quality Inspections Completed 66% +12% 95% 86% 95% 52% 81% 51% 76% Utilities: Performance Statistics of performance measures and specific color code target values. Trend status color indicators ­ identifies changes from the prior month: Key: - 54% Electric - 0% All Zones Combined Zone Breakdown Steam/Chilled Water 0

Webb, Peter

72

Regional Transportation Performance Measures  

E-Print Network [OSTI]

in place for maintenance of pavements and structures But only general goals for modernization Case for Performance-Based Funding: What Partners Say The Pew Center on the States' recently ranked Mobility Reliability Accessibility Livability 12 #12;Transportation Performance Measurement Concepts

Illinois at Chicago, University of

73

Employee Performance Management System  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish requirements and responsibilities for employee performance appraisals, performance-related awards, and other forms of employee recognition. (Cancels existing provisions of DOE O 3450.1B, Incentive Awards, dated 6/23/92.) Cancels DOE O 331.1A, DOE O 3450.1B. Canceled by DOE O 331.1C

2001-03-14T23:59:59.000Z

74

Employee Performance Management System  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish requirements and responsibilities for employee performance appraisals, performance-related awards, and other forms of employee recognition. Cancels DOE O 331.1A and (2) existing provisions of DOE O 3450.1B. Cancelled by DOE O 331.1C.

2001-03-14T23:59:59.000Z

75

Employee Performance Management System  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish requirements and responsibilities for employee performance appraisals, performance-related awards, and other forms of employee recognition. This Order covers most employees at grades GS-15 and below. Cancels DOE O 331.1. Canceled by DOE O 331.1B.

1999-06-15T23:59:59.000Z

76

Residential Furnace Blower Performance  

E-Print Network [OSTI]

conditioner performance1 , standby power, as well as igniter and combustion air blower power. Energy savings for a typical three-and-a-half ton air conditioner with typical California ducts are 45 kWh. Peak demand combinations of blowers and residential furnaces were tested for air moving performance. The laboratory test

77

Conversation/Culture Partner Program Would you like to help  

E-Print Network [OSTI]

Conversation/Culture Partner Program Would you like to help another student improve their English different cultures; *Help another student improve their conversation English; and *Assist another student

Thomas, Andrew

78

Chaotic physics in ferroelectrics hints at brain-like computing...  

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

Oak Ridge National Laboratory 865-574-7308 Chaotic physics in ferroelectrics hints at brain-like computing Unexpected behavior in ferroelectric materials explored by researchers...

79

Direct Numerical Simulations in Engine-like Geometries | Argonne...  

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

Direct Numerical Simulations in Engine-like Geometries Event Sponsor: Mathematics and Computing ScienceArgonne Leadership Computing Facility Seminar Start Date: Nov 14 2014 -...

80

Emissions trading and its likely effects on the airline industry.  

E-Print Network [OSTI]

??This study concerns the extension of emissions trading to the airline industry and was designed to clarify and substantiate likely effects of the Emissions Trading… (more)

Recht-Hansen, Sonja

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

SOME ANALYTIC MODELS OF PASSIVE SOLAR BUILDING PERFORMANCE: A THEORETICAL APPROACH TO THE DESIGN OF ENERGY-CONSERVING BUILDINGS  

E-Print Network [OSTI]

during construction. many passive houses have performed muchif it occurred, the optimwll passive house would likely havephotographs of a passive solar house at First Village in

Goldstein, David Baird

2011-01-01T23:59:59.000Z

82

Performance Management Plan  

SciTech Connect (OSTI)

This Performance Management Plan describes the approach for accelerating cleanup activities of U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Operations Office (NNSA/NV) Environmental Management (EM) Program. This approach accelerates the reduction of risk at NNSA/NV sites while performing the work responsibly, effectively, and more efficiently. In May 2002, NNSA/NV EM and the Nevada Division of Environmental Protection signed a Letter of Intent formalizing an agreement to pursue accelerated risk reduction and cleanup for activities within the State of Nevada. This Performance Management Plan provides the strategic direction for implementing the Letter of Intent.

IT Corporation, Las Vegas, NV

2002-08-21T23:59:59.000Z

83

Team Identity and Performance-based Compensation Effects on Performance  

E-Print Network [OSTI]

). Results indicate that while the combination of team and individual performance-based compensation results in the highest performance, the incremental performance boost is higher from the first performance-based reward strategy, regardless of whether...

Blazovich, Janell L.

2010-01-16T23:59:59.000Z

84

The Search for Extrasolar Earth-like planets  

E-Print Network [OSTI]

The search for extrasolar Earth-like planets is underway. Over 100 extrasolar giant planets are known to orbit nearby sun-like stars, including several in multiple-planet systems. These planetary systems are stepping stones for the search for Earth-like planets; the technology development, observational strategies, and science results can all be applied to Earth-like planets. Stars much less massive than the sun the most common stars in our Galaxy are being monitored for the gravitational influence of Earth-like planets. Although Earth-like planets orbiting sun-like stars are much more difficult to detect, space missions are being built to detect them indirectly due to their effects on the parent star and to quantify fundamental factors such as terrestrial planet frequency, size distribution, and mass distribution. Extremely ambitious space programs are being developed to directly detect Earth-like planets orbiting sun-like stars, and must tackle the immense technological challenge of blocking out the light of the parent star, which is brighter than the planet by six to ten orders of magnitude. Direct detection of radiation from the planet is necessary for the definitive goal of the search for Earth-like planets: the study of atmospheric spectral signatures for signs of severe disequilibrium chemistry that could be indicative of biological activity. In addition to technological development, a growing flurry of scientific activity has begun to: understand terrestrial planet formation and terrestrial planet frequency; model terrestrial-like planet atmospheres and evolution; articulate the biological signatures of our own Earth; and even to study Earth as an extrasolar planet by observation and analysis of the spatially unresolved Earth.

S. Seager

2003-05-19T23:59:59.000Z

85

Improving Deaerator Performance  

E-Print Network [OSTI]

The objectives of deaeration of feedwater are reviewed. A discussion of appropriate test data and methods for assessing deaerator performance are given. Analysis procedures are developed to analyze the test data. Typical problems such as over...

Dyer, D. F.; Maples, G.

86

Monthly Performance Report  

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

OVERVIEW MSC Monthly Performance Report JUL 2013 DOERL-2009-113 Rev 46 27 10.0 RELIABILITY PROJECT STATUS Activity in July was centered on continuing progress on projects...

87

Monthly Performance Report  

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

OVERVIEW MSC Monthly Performance Report APR 2013 DOERL-2009-113 Rev 43 28 10.0 RELIABILITY PROJECT STATUS Activity in April was centered on continuing progress on projects...

88

Energy Performance Contracting  

Broader source: Energy.gov [DOE]

Provides an Energy Savings Performance Contracting (ESPC) overview and summary of ESPC resources, including training, sample documents, and guides from the U.S. Department of Housing and Urban Development. Author: U.S. Department of Housing and Urban Development

89

Energy Savings Performance Contracts  

Broader source: Energy.gov [DOE]

An Energy Savings Performance Contract (ESPC) is a partnership between a system owner and an Energy Services Company (ESCO). The ESCO conducts a comprehensive energy audit for the facility under...

90

Healthcare Project Performance Benchmarks  

Broader source: Energy.gov [DOE]

Reports five major performance metrics that can be used to benchmark proposed energy service company projects within the healthcare industry, disaggregated and reported by major retrofit strategy. Author: U.S. Department of Energy

91

Activity Based Performance Measurement  

E-Print Network [OSTI]

performance Potential applications · Measuring value created by new technology...or any intervention) · 2 sites recently launched (SMEs, KM) #12;RFID findings #12;© MIT Sloan School of Management 8 RFID

Brock, David

92

High Performance Computing  

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

view objects and processes in 3D. 13:01 Gary Grider, HPC Divison Leader The High Performance Computing (HPC) Division supports the Laboratory mission by managing world-class...

93

Performance Measurement of MEAs  

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

iii. Electrolyte membrane durability iv. Target cost of membrane v. Automotive fuel cell MEA degradation map 3 3 Measurement of MEA Performance 4 4 25cm 2 72mm 72mm 50mm...

94

Monthly Performance Report  

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

Average FY 0.77 CY 0.67 EXECUTIVE OVERVIEW EXECUTIVE OVERVIEW MSC Monthly Performance Report JAN 2013 DOERL-2009-113 Rev 40 7 Table 3-2. Days Away From Work. Definition...

95

Monthly Performance Report  

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

Budget environmental stewardship scorecards. EXECUTIVE OVERVIEW MSC Monthly Performance Report DEC 2012 DOERL-2009-113 Rev 39 5 2.0 ANALYSIS OF FUNDS Table 2-1. Mission Support...

96

Expressive re-performance  

E-Print Network [OSTI]

Many music enthusiasts abandon music studies because they are frustrated by the amount of time and effort it takes to learn to play interesting songs. There are two major components to performance: the technical requirement ...

Pardue, Laurel S

2011-01-01T23:59:59.000Z

97

Photovoltaic Cell Performance Basics  

Broader source: Energy.gov [DOE]

Photovoltaic (PV), or solar cells use the energy in sunlight to produce electricity. However, the amount of electricity produced depends on the quality of the light available and the performance of the PV cell.

98

High Performance Sustainable Building  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

This Guide provides approaches for implementing the High Performance Sustainable Building (HPSB) requirements of DOE Order 413.3B, Program and Project Management for the Acquisition of Capital Assets. Cancels DOE G 413.3-6.

2011-11-09T23:59:59.000Z

99

Predicting Steam Turbine Performance  

E-Print Network [OSTI]

," PREDICTING STEAM TURBINE PERFORMANCE James T. Harriz, EIT Waterland, Viar & Associates, Inc. Wilmington, Delaware ABSTRACT Tracking the performance of extraction, back pressure and condensing steam turbines is a crucial part... energy) and test data are presented. Techniques for deriving efficiency curves from each source are described. These techniques can be applied directly to any steam turbine reliability study effort. INTRODUCTION As the cost of energy resources...

Harriz, J. T.

100

Measured Performance Signature Method  

E-Print Network [OSTI]

information for adaptive on-line optimum dispatch, equipment performance monitoring, or for conducting system "what if' scenarios. The MPS is a very useful technique which may be applied to Acceptance Testing Monitoring and Operations Optimization... performance signature, may be determined from on-line measurements, and corrected to a specified reference. This procedure also provides information for adaptive on-line optimum dispatch, incremental plant heat rate data for centralized system dispatch...

Ahner, D. J.

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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101

High Performance New Construction  

E-Print Network [OSTI]

Funding for Efficient New Buildings through Integrated Project Delivery and High Performance Design-Build Case Study Rolling Plains New Medical Office Building Michael Flores McKinstry mflores@mckinstry.com 469-789-9920 1 ESL-KT-13-12-40 CATEE..., San Antonio, Texas Dec. 16-18 Objectives • Explain how High Performance Design Build / Integrated Project Delivery (HPDB/IPD) differs from alternative project delivery methods (and why it is usually better!) • Identify the key participants in High...

Flores, M.

2013-01-01T23:59:59.000Z

102

Repository Performance Confirmation - 12119  

SciTech Connect (OSTI)

Repository performance confirmation links the technical bases of repository science and societal acceptance. Among the countless aspects of monitoring, performance confirmation holds a special place, involving distinct activities combining technical and social significance in radioactive waste management. Discussion is divided into four themes: 1. A distinction is drawn between performance confirmation monitoring and other testing and monitoring objectives, 2. A case study illustrates confirmation activities integrated within a long-term testing and monitoring strategy for Yucca Mountain, 3. A case study reviews compliance monitoring developed and implemented for the Waste Isolation Pilot Plant, and 4. An approach for developing, evaluating and implementing the next generation of performance confirmation monitoring is presented. International interest in repository monitoring is exhibited by the European Commission Seventh Framework Programme 'Monitoring Developments for Safe Repository Operation and Staged Closure' (MoDeRn) Project. The MoDeRn partners are considering the role of monitoring in a phased approach to the geological disposal of radioactive waste. As repository plans advance in different countries, the need to consider monitoring strategies within a controlled framework has become more apparent. The MoDeRn project pulls together technical and societal experts to assimilate a common understanding of a process that could be followed to develop a monitoring program. Experience from two repository programs in the United States sheds light on how performance confirmation has been executed. Lessons learned can help the next generation of performance confirmation. (author)

Hansen, F.D. [Sandia National Laboratories, Albuquerque, New Mexico 87185 (United States)

2012-07-01T23:59:59.000Z

103

Performance assurance program plan  

SciTech Connect (OSTI)

B and W Protec, Inc. (BWP) is responsible for implementing the Performance Assurance Program for the Project Hanford Management Contract (PHMC) in accordance with DOE Order 470.1, Safeguards and Security Program (DOE 1995a). The Performance Assurance Program applies to safeguards and security (SAS) systems and their essential components (equipment, hardware, administrative procedures, Protective Force personnel, and other personnel) in direct support of Category I and H special nuclear material (SNM) protection. Performance assurance includes several Hanford Site activities that conduct performance, acceptance, operability, effectiveness, and validation tests. These activities encompass areas of training, exercises, quality assurance, conduct of operations, total quality management, self assessment, classified matter protection and control, emergency preparedness, and corrective actions tracking and trending. The objective of the Performance Assurance Program is to capture the critical data of the tests, training, etc., in a cost-effective, manageable program that reflects the overall effectiveness of the program while minimizing operational impacts. To aid in achieving this objective, BWP will coordinate the Performance Assurance Program for Fluor Daniel Hanford, Inc. (FDH) and serve as the central point for data collection.

Rogers, B.H.

1997-11-06T23:59:59.000Z

104

Repository performance confirmation.  

SciTech Connect (OSTI)

Repository performance confirmation links the technical bases of repository science and societal acceptance. This paper explores the myriad aspects of what has been labeled performance confirmation in U.S. programs, which involves monitoring as a collection of distinct activities combining technical and social significance in radioactive waste management. This paper is divided into four parts: (1) A distinction is drawn between performance confirmation monitoring and other testing and monitoring objectives; (2) A case study illustrates confirmation activities integrated within a long-term testing and monitoring strategy for Yucca Mountain; (3) A case study reviews compliance monitoring developed and implemented for the Waste Isolation Pilot Plant; and (4) An approach for developing, evaluating and implementing the next generation of performance confirmation monitoring is presented. International interest in repository monitoring is exhibited by the European Commission Seventh Framework Programme 'Monitoring Developments for Safe Repository Operation and Staged Closure' (MoDeRn) Project. The MoDeRn partners are considering the role of monitoring in a phased approach to the geological disposal of radioactive waste. As repository plans advance in different countries, the need to consider monitoring strategies within a controlled framework has become more apparent. The MoDeRn project pulls together technical and societal experts to assimilate a common understanding of a process that could be followed to develop a monitoring program. A fundamental consideration is the differentiation of confirmation monitoring from the many other testing and monitoring activities. Recently, the license application for Yucca Mountain provided a case study including a technical process for meeting regulatory requirements to confirm repository performance as well as considerations related to the preservation of retrievability. The performance confirmation plan developed as part of the Yucca Mountain license application identified a broad suite of monitoring activities. A revision of the plan was expected to winnow the number of activities down to a manageable size. As a result, an objective process for the next stage of performance confirmation planning was developed as an integral part of an overarching long-term testing and monitoring strategy. The Waste Isolation Pilot Plant compliance monitoring program at once reflects its importance to stakeholders while demonstrating adequate understanding of relevant monitoring parameters. The compliance criteria were stated by regulation and are currently monitored as part of the regulatory rule for disposal. At the outset, the screening practice and parameter selection were not predicated on a direct or indirect correlation to system performance metrics, as was the case for Yucca Mountain. Later on, correlation to performance was established, and the Waste Isolation Pilot Plant continues to monitor ten parameters originally identified in the compliance certification documentation. The monitoring program has proven to be effective for the technical intentions and societal or public assurance. The experience with performance confirmation in the license application process for Yucca Mountain helped identify an objective, quantitative methodology for this purpose. Revision of the existing plan would be based on findings of the total system performance assessment. Identification and prioritization of confirmation activities would then derive from performance metrics associated with performance assessment. Given the understanding of repository performance confirmation, as reviewed in this paper, it is evident that the performance confirmation program for the Yucca Mountain project could be readily re-engaged if licensing activities resumed.

Hansen, Francis D.

2011-09-01T23:59:59.000Z

105

The Sun like we have never seen it before  

E-Print Network [OSTI]

CONTENTS The Sun like we have never seen it before Strong support for STFC Science from Government Fascination automatically please visit http://www.stfc.ac.uk/fascination #12;The Sun like we have never seen before For the first time in history a stunning view of the whole Sun is visible to the world. The unique

106

Thermoelectrics Partnership: High Performance Thermoelectric...  

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

High Performance Thermoelectric Waste Heat Recovery System Based on Zintl Phase Materials with Embedded Nanoparticles Thermoelectrics Partnership: High Performance Thermoelectric...

107

# Common Name Scientific Name Family Conifers -Trees with needle-like leaves; fruit a cone, or cone-like  

E-Print Network [OSTI]

# Common Name Scientific Name Family Conifers - Trees with needle-like leaves; fruit a cone; fruit a cone, or cone-like 7 Eastern Red Cedar Juniperus virginiana Cypress Cupressaceae 8 Northern Ulmaceae "Elm Shaped" Leaves - Fruiting Trees 35 Osage-orange Maclura pomifera Mulberry Moraceae 36 Common

Indiana University

108

About homotopy perturbation method for solving heat-like and wave-like equations with variable coefficients  

E-Print Network [OSTI]

We analyze a recent application of homotopy perturbation method to some heat-like and wave-like models and show that its main results are merely the Taylor expansions of exponential and hyperbolic functions. Besides, the authors require more boundary conditions than those already necessary for the solution of the problem by means of power series.

Francisco M. Fernandez

2008-11-17T23:59:59.000Z

109

CANDU human performance analysis  

SciTech Connect (OSTI)

An evaluation of human performance is presented in this paper in the context of the operational safety management system. To focus on problems, an experience review program has been developed to establish trends, demonstrate the degree of compliance with standards, and determine the causes of poor performance. The primary method by which the experience review takes place is significant event reporting (SER). A significant event is an incident that causes an undesirable effect on safety, product quality, environmental protection, or product cost. In spite of advanced technology and the degree of automation of the Canada deuterium uranium (CANDU) design, mistakes and malfunctions to occur. Considerable effort has been made to prevent or reduce the incidence of error. The Institute of Nuclear Power Operations developed a system to analyze human error, called the Human Performance Evaluation System (HPES). To encourage an open exchange of information, the system is anonymous and nonpunitive. All data gathered during HPES evaluations are kept confidential.

Walker, I.

1987-01-01T23:59:59.000Z

110

LIKELY MEMBERS OF THE {beta} PICTORIS AND AB DORADUS MOVING GROUPS IN THE NORTH  

SciTech Connect (OSTI)

We present first results from follow-up of targets in the northern hemisphere {beta} Pictoris and AB Doradus moving group candidate list of Schlieder et al. We obtained high-resolution, near-infrared spectra of 27 candidate members to measure their radial velocities and confirm consistent group kinematics. We identify 15 candidates with consistent predicted and measured radial velocities, perform analyses of their six-dimensional (UVWXYZ) Galactic kinematics, and compare to known group member distributions. Based on these analyses, we propose that seven {beta} Pic and eight AB Dor candidates are likely new group members. Four of the likely new {beta} Pic stars are binaries, one a double-lined spectroscopic system. Three of the proposed AB Dor stars are binaries. Counting all binary components, we propose 22 likely members of these young, moving groups. The majority of the proposed members are M2 to M5 dwarfs, the earliest being of type K2. We also present preliminary parameters for the two new spectroscopic binaries identified in the data, the proposed {beta} Pic member and a rejected {beta} Pic candidate. Our candidate selection and follow-up has thus far identified more than 40 low-mass, likely members of these two moving groups. These stars provide a new sample of nearby, young targets for studies of local star formation, disks and exoplanets via direct imaging, and astrophysics in the low-mass regime.

Schlieder, Joshua E. [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Lepine, Sebastien [Department of Astrophysics, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024 (United States); Simon, Michal, E-mail: schlieder@mpia-hd.mpg.de, E-mail: michal.simon@stonybrook.edu, E-mail: lepine@amnh.org [Department of Physics and Astronomy, Stony Brook University, Stony Brook, NY 11794 (United States)

2012-10-01T23:59:59.000Z

111

ARM - 2008 Performance Metrics  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011AstudiesRing Under7 Performance8 Performance

112

Anode performance | EMSL  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-Series to someone by E-mail ShareRedAndreasAnode performance Anode performance

113

Soft X-ray laser using pumping of 3P and 4P levels of He-like and H-like ions  

DOE Patents [OSTI]

X-ray laser method and apparatus for producing coherent radiation at, for example, energies of at least 40 eV, using Be-like Cr, N-like Ni, He-like Na, B-like Cr, Be-like Mn or similar multiply ionized species to pump appropriate high energy transitions in He-like or H-like N, O, F, C or rare gases, with associated laser transition gains of 4-50 cm.sup.-1.

Hagelstein, Peter L. (Livermore, CA)

1987-01-01T23:59:59.000Z

114

Soft x-ray laser using pumping of 3p and 4p levels of He-like and H-like ions  

DOE Patents [OSTI]

X-ray laser method and apparatus for producing coherent radiation at, for example, energies of at least 40 eV, using Be-like Cr, N-like Ni, He-like Na, B-like Cr, Be-like Mn or similar multiply ionized species to pump appropriate high energy transitions in He-like or H-like N, O, F, C or rare gases, with associated laser transition gains of 4 to 50 cm/sup -1/.

Hagelstein, P.L.

1985-07-05T23:59:59.000Z

115

Indicators: Performance Statistics  

E-Print Network [OSTI]

-82 100 10 7 8 0 10 Completed in 1 business day 74% -14% 100% 60% 71% 63% 100% 100% Quality of performance measures and specific color code target values. Trend status color indicators ­ identifies changes Breakdown All Zones Combined Zone Breakdown Steam/Chilled Water Electric 17% 20% 0 100% 100% 1 Improvement

Webb, Peter

116

Indicators: Performance Statistics  

E-Print Network [OSTI]

100 15 2 7 0 12 Completed in 1 business day 81% +7% 100% 80% 50% 57% 100% 100% Quality Inspections% No Change 100% Non-FLS 52% +35% 70% See Definitions Document for descriptions of performance measures Combined Zone Breakdown Steam/Chilled Water 0 0 n/a 55% Electric 100% 42% Improvement No Change Met Target

Webb, Peter

117

Indicators: Performance Statistics  

E-Print Network [OSTI]

% 75% 100% 80% 100% 93% Quality Inspections Completed 54% +2% 95% 40% 34% 57% 88% 60% 54% Utilities for descriptions of performance measures and specific color code target values. Trend status color indicators ­ identifies changes from the prior month: Key: 0% 43% Electric 0% 11% All Zones Combined Zone Breakdown Steam

Webb, Peter

118

General Indicators: Performance Statistics  

E-Print Network [OSTI]

Bank Central Svcs. Energy Mgmt Admin Preventive Maintenance: Fire/Life/Safety (FLS) 87% -4% 100% 47 Trend Initial Target Steam Chilled Utility Outages 2 +1% 0 0 0 Preventive Maintenance: Fire participation reading will be June 2012 *Budget data FYTD through March 2012 Maintenance: Performance Statistics

Webb, Peter

119

General Indicators: Performance Statistics  

E-Print Network [OSTI]

Bank Central Svcs. Energy Mgmt Admin Preventive Maintenance: Fire/Life/Safety (FLS) 85% -12% 100% 80 Trend Initial Target Steam Chilled Utility Outages 3 -5 0 1 0 Preventive Maintenance: Fire participation reading will be August 2012 *Budget data FYTD through May 2012 Maintenance: Performance Statistics

Webb, Peter

120

General Indicators: Performance Statistics  

E-Print Network [OSTI]

. Energy Mgmt Admin Preventive Maintenance: Fire/Life/Safety (FLS) 97% +10% 100% 96% 93% 99% 98% Non Chilled Utility Outages 8 +6% 0 1 2 Preventive Maintenance: Fire/Life/Safety (FLS) 100% No Change 100 will be June 2012 *Budget data FYTD through April 2012 Maintenance: Performance Statistics Current Month Change

Webb, Peter

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

High Performance Window Retrofit  

SciTech Connect (OSTI)

The US Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) and Traco partnered to develop high-performance windows for commercial building that are cost-effective. The main performance requirement for these windows was that they needed to have an R-value of at least 5 ft2 F h/Btu. This project seeks to quantify the potential energy savings from installing these windows in commercial buildings that are at least 20 years old. To this end, we are conducting evaluations at a two-story test facility that is representative of a commercial building from the 1980s, and are gathering measurements on the performance of its windows before and after double-pane, clear-glazed units are upgraded with R5 windows. Additionally, we will use these data to calibrate EnergyPlus models that we will allow us to extrapolate results to other climates. Findings from this project will provide empirical data on the benefits from high-performance windows, which will help promote their adoption in new and existing commercial buildings. This report describes the experimental setup, and includes some of the field and simulation results.

Shrestha, Som S [ORNL; Hun, Diana E [ORNL; Desjarlais, Andre Omer [ORNL

2013-12-01T23:59:59.000Z

122

High performance systems  

SciTech Connect (OSTI)

This document provides a written compilation of the presentations and viewgraphs from the 1994 Conference on High Speed Computing given at the High Speed Computing Conference, {open_quotes}High Performance Systems,{close_quotes} held at Gleneden Beach, Oregon, on April 18 through 21, 1994.

Vigil, M.B. [comp.

1995-03-01T23:59:59.000Z

123

High Performance Sustainable Building  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

The guide supports DOE O 413.3A and provides useful information on the incorporation of high performance sustainable building principles into building-related General Plant Projects and Institutional General Plant Projects at DOE sites. Canceled by DOE G 413.3-6A. Does not cancel other directives.

2008-06-20T23:59:59.000Z

124

CEPC design performance considerations  

E-Print Network [OSTI]

In this paper I will commend on the early CEPC design as of October 2014. In particular I will comment on the choice of circumference, minimum and maximum energy, number of collision points and target luminosity. I will finish with suggestions to increase performance with minimum incremental cost.

Koratzinos, M

2015-01-01T23:59:59.000Z

125

Management and Performance NASA'S APPROACH TO PERFORMANCE MANAGEMENT  

E-Print Network [OSTI]

TO PERFORMANCE MANAGEMENT conduct the Agency's day-to-day work. Figure 1 depicts NASA's organizational structureManagement and Performance NASA'S APPROACH TO PERFORMANCE MANAGEMENT NASA's FY 2015 Management as an organization and NASA's approach to performance management, strategic planning, and performance reporting

Waliser, Duane E.

126

3D climate modeling of Earth-like extrasolar planets orbiting different types of host stars  

E-Print Network [OSTI]

The potential habitability of a terrestrial planet is usually defined by the possible existence of liquid water on its surface. The potential presence of liquid water depends on many factors such as, most importantly, surface temperatures. The properties of the planetary atmosphere and its interaction with the radiative energy provided by the planet's host star are thereby of decisive importance. In this study we investigate the influence of different main-sequence stars upon the climate of Earth-like extrasolar planets and their potential habitability by applying a 3D Earth climate model accounting for local and dynamical processes. The calculations have been performed for planets with Earth-like atmospheres at orbital distances where the total amount of energy received from the various host stars equals the solar constant. In contrast to previous 3D modeling studies, we include the effect of ozone radiative heating upon the vertical temperature structure of the atmospheres. The global orbital mean results o...

Godolt, M; Hamann-Reinus, A; Kitzmann, D; Kunze, M; Langematz, U; von Paris, P; Patzer, A B C; Rauer, H; Stracke, B

2015-01-01T23:59:59.000Z

127

Defects and impurities in graphene-like materials  

E-Print Network [OSTI]

Graphene-like materials could be used in the fabrication of electronic and optoelectronic devices, gas sensors, biosensors, and batteries for energy storage. Since it is almost impossible to work with defect-free or ...

Terrones, Mauricio

128

Gasoline-like fuel effects on advanced combustion regimes  

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

Gasoline-like fuel effects on advanced combustion regimes Project ID FT008 2011 U.S. DOE Hydrogen and Vehicle Technologies Program Annual Merit Review and Peer Evaluation May...

129

Performance Optimization and Auto-Tuning  

SciTech Connect (OSTI)

In the broader computational research community, one subject of recent research is the problem of adapting algorithms to make effective use of multi- and many-core processors. Effective use of these architectures, which have complex memory hierarchies with many layers of cache, typically involves a careful examination of how an algorithm moves data through the memory hierarchy. Unfortunately, there is often a non-obvious relationship between algorithmic parameters like blocking strategies, and their impact on memory utilization, and, in turn, the relationship with runtime performance. Auto-tuning is an empirical method used to discover optimal values for tunable algorithmic parameters under such circumstances. The challenge is compounded by the fact that the settings that produce the best performance for a given problem and a given platform may not be the best for a different problem on the same platform, or the same problem on a different platform. The high performance visualization research community has begun to explore and adapt the principles of auto-tuning for the purpose of optimizing codes on modern multi- and many-core processors. This report focuses on how performance optimization studies reveal a dramatic variation in performance for two fundamental visualization algorithms: one based on a stencil operation having structured, uniform memory access, and the other is ray casting volume rendering, which uses unstructured memory access patterns. The two case studies highlighted in this report show the extra effort required to optimize such codes by adjusting the tunable algorithmic parameters can return substantial gains in performance. Additionally, these case studies also explore the potential impact of and the interaction between algorithmic optimizations and tunable algorithmic parameters, along with the potential performance gains resulting from leveraging architecture-specific features.

Howison, Mark

2012-10-01T23:59:59.000Z

130

HIGH PERFORMANCE COMPUTING  

E-Print Network [OSTI]

This paper presents recent developments of high performance computing and networking techniques in the field of computer-aided multibody analysis and design. The authors describe the main achievements obtained in the development of a tool to aid in the design of new industrial mechanical systems by performing parallel parametric multibody simulations. The parallel software is composed of four main modules: two user-friendly interfaces to input the data and visualize the results, a simulation module, and a parallel manager module that is the main focus of this paper. The authors show that the implementation, using PVM, of simple and well-known ideas leads to efficient and flexible parallel software targeted for heterogeneous networks of nondedicated workstations, which is the parallel platform available in most mechanical design departments.

Ra Baldini; Luc Giraud; Javier G. Izaguirre; Jose M. Jimenez; Luis M. Matey; Sandra Baldini; Luc Giraud; Javier G. Izaguirre; Jose M. Jimenez; Luis M. Matey

131

PERFORMANCE OBJECTIVES FOR TANK FARM CLOSURE PERFORMANCE ASSESSMENTS  

SciTech Connect (OSTI)

This report documents the performance objectives (metrics, times of analyses, and times of compliance) to be used in performance assessments of Hanford Site tank farm closure.

MANN, F.M.; CRUMPLER, J.D.

2005-09-30T23:59:59.000Z

132

Forecasting oilfield economic performance  

SciTech Connect (OSTI)

This paper presents a general method for forecasting oilfield economic performance that integrates cost data with operational, reservoir, and financial information. Practices are developed for determining economic limits for an oil field and its components. The economic limits of marginal wells and the role of underground competition receive special attention. Also examined is the influence of oil prices on operating costs. Examples illustrate application of these concepts. Categorization of costs for historical tracking and projections is recommended.

Bradley, M.E. (Univ. of Chicago, IL (United States)); Wood, A.R.O. (BP Exploration, Anchorage, AK (United States))

1994-11-01T23:59:59.000Z

133

Building Performance Evaluation  

E-Print Network [OSTI]

carbon technologies. ? Lack of proper system commissioning and installation led to the underperformance of systems and construction defects. ? Occupants had a lack of understanding of the building sustainability features. ? ?Unplanned changes... to space usage to meet new needs? led to poor internal environmental conditions. Building Performance Evaluation ? Impact survey The impact of the programme ? Three respondents have already added BPE to their portfolio ? Twenty will do more work...

King, A.; Harris, J.; Mbentin, B.

2012-01-01T23:59:59.000Z

134

High performance polymeric foams  

SciTech Connect (OSTI)

The aim of this work was to investigate the foamability of high-performance polymers (polyethersulfone, polyphenylsulfone, polyetherimide and polyethylenenaphtalate). Two different methods have been used to prepare the foam samples: high temperature expansion and two-stage batch process. The effects of processing parameters (saturation time and pressure, foaming temperature) on the densities and microcellular structures of these foams were analyzed by using scanning electron microscopy.

Gargiulo, M.; Sorrentino, L. [Institute for Composite and Biomedical Materials (IMCB)-CNR, P.le Tecchio 80, 80125 Naples (Italy); Iannace, S. [Institute for Composite and Biomedical Materials (IMCB)-CNR, P.le Tecchio 80, 80125 Naples (Italy) and Technological District on Polymeric and Composite Materials Engineering and Structures (IMAST), P.le E.Fermi 1, location Porto del Granatello, 80055 Portici (Naples)

2008-08-28T23:59:59.000Z

135

Collisional Plasma Models with APEC/APED: Emission Line Diagnostics of Hydrogen-like and Helium-like Ions  

E-Print Network [OSTI]

New X-ray observatories (Chandra and XMM-Newton) are providing a wealth of high-resolution X-ray spectra in which hydrogen- and helium-like ions are usually strong features. We present results from a new collisional-radiative plasma code, the Astrophysical Plasma Emission Code (APEC), which uses atomic data in the companion Astrophysical Plasma Emission Database (APED) to calculate spectral models for hot plasmas. APED contains the requisite atomic data such as collisional and radiative rates, recombination cross sections, dielectronic recombination rates, and satellite line wavelengths. We compare the APEC results to other plasma codes for hydrogen- and helium-like diagnostics, and test the sensitivity of our results to the number of levels included in the models. We find that dielectronic recombination with hydrogen-like ions into high (n=6-10) principal quantum numbers affects some helium-like line ratios from low-lying (n=2) transitions.

Randall K. Smith; Nancy S. Brickhouse; Duane A. Liedahl; John C. Raymond

2001-06-26T23:59:59.000Z

136

Analyis of Path Profiling Information Generated with Performance Monitoring Hardware  

E-Print Network [OSTI]

is to exploit hardware Performance Monitoring Units (PMUs) present in modern microprocessors. The Itanium-2 PMU can be correlated into full paths. As sta- tistically hot paths are most likely to occur in PMU sam techniques carry a high overhead, a PMU-based path profiler represents an ef- fective lightweight profiling

Colorado at Boulder, University of

137

High Performance Buildings Database  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The High Performance Buildings Database is a shared resource for the building industry, a unique central repository of in-depth information and data on high-performance, green building projects across the United States and abroad. The database includes information on the energy use, environmental performance, design process, finances, and other aspects of each project. Members of the design and construction teams are listed, as are sources for additional information. In total, up to twelve screens of detailed information are provided for each project profile. Projects range in size from small single-family homes or tenant fit-outs within buildings to large commercial and institutional buildings and even entire campuses. The database is a data repository as well. A series of Web-based data-entry templates allows anyone to enter information about a building project into the database. Once a project has been submitted, each of the partner organizations can review the entry and choose whether or not to publish that particular project on its own Web site.

138

X-ray Spectroscopy of E2 and M3 Transitions in Ni-like W  

SciTech Connect (OSTI)

The electric quadrupole (E2) and magnetic octupole (M3) ground state transitions in Ni-like W{sup 46+} have been measured using high-resolution crystal spectroscopy at the Livermore electron beam ion trap facility. The lines fall in the soft x-ray region near 7.93 {angstrom} and were originally observed as an unresolved feature in tokamak plasmas. Using flat ADP and quartz crystals the wavelengths, intensities, and polarizations of the two lines have been measured for various electron beam energies and compared to intensity and polarization calculations performed using the Flexible Atomic Code (FAC).

Clementson, J; Beiersdorfer, P; Gu, M F

2009-11-09T23:59:59.000Z

139

Excitation of autoionizing states of helium-like ions by scattering of high-energy particles  

SciTech Connect (OSTI)

The cross sections for two-electron excitations of helium-like atomic systems into the autoionizing 2s{sup 2} ({sup 1}S)- and 2p{sup 2} ({sup 1}S)-states by collisions with high-energy electrons and photons are deduced. The evaluations are performed to the leading order of non-relativistic perturbation theory. The analytical formulas for cross sections are obtained in the form of universal scalings. A comparison of our theoretical predictions with available theoretical and experimental results for the helium atom is made.

Mikhailov, A. I.; Mikhailov, I. A.; Nefiodov, A. V., E-mail: anef@thd.pnpi.spb.ru [B. P. Konstantinov Petersburg Nuclear Physics Institute (Russian Federation); Plunien, G. [Technische Universitaet Dresden, Institut fuer Theoretische Physik (Germany)] [Technische Universitaet Dresden, Institut fuer Theoretische Physik (Germany)

2013-03-15T23:59:59.000Z

140

Analysis of a New Variational Model to Restore Point-Like and Curve-Like Singularities in Imaging  

SciTech Connect (OSTI)

The paper is concerned with the analysis of a new variational model to restore point-like and curve-like singularities in biological images. To this aim we investigate the variational properties of a suitable energy which governs these pathologies. Finally in order to realize numerical experiments we minimize, in the discrete setting, a regularized version of this functional by fast descent gradient scheme.

Aubert, Gilles, E-mail: gaubert@unice.fr [Universite de Nice Sophia Antipolis, Laboratoire J.A. Dieudonne (France)] [Universite de Nice Sophia Antipolis, Laboratoire J.A. Dieudonne (France); Blanc-Feraud, Laure, E-mail: Laure.Blanc-Feraud@inria.fr; Graziani, Daniele, E-mail: Daniele.Graziani@inria.fr [Inria, Morpheme CNRS/INRIA/UNSA Sophia Antipolis (France)] [Inria, Morpheme CNRS/INRIA/UNSA Sophia Antipolis (France)

2013-02-15T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Mentoring Human Performance - 12480  

SciTech Connect (OSTI)

Although the positive effects of implementing a human performance approach to operations can be hard to quantify, many organizations and industry areas are finding tangible benefits to such a program. Recently, a unique mentoring program was established and implemented focusing on improving the performance of managers, supervisors, and work crews, using the principles of Human Performance Improvement (HPI). The goal of this mentoring was to affect behaviors and habits that reliably implement the principles of HPI to ensure continuous improvement in implementation of an Integrated Safety Management System (ISMS) within a Conduct of Operations framework. Mentors engaged with personnel in a one-on-one, or one-on-many dialogue, which focused on what behaviors were observed, what factors underlie the behaviors, and what changes in behavior could prevent errors or events, and improve performance. A senior management sponsor was essential to gain broad management support. A clear charter and management plan describing the goals, objectives, methodology, and expected outcomes was established. Mentors were carefully selected with senior management endorsement. Mentors were assigned to projects and work teams based on the following three criteria: 1) knowledge of the work scope; 2) experience in similar project areas; and 3) perceived level of trust they would have with project management, supervision, and work teams. This program was restructured significantly when the American Reinvestment and Recovery Act (ARRA) and the associated funding came to an end. The program was restructured based on an understanding of the observations, attributed successes and identified shortfalls, and the consolidation of those lessons. Mentoring the application of proven methods for improving human performance was shown effective at increasing success in day-to-day activities and increasing confidence and level of skill of supervisors. While mentoring program effectiveness is difficult to measure, and return on investment is difficult to quantify, especially in complex and large organizations where the ability to directly correlate causal factors can be challenging, the evidence presented by Sydney Dekker, James Reason, and others who study the field of human factors does assert managing and reducing error is possible. Employment of key behaviors-HPI techniques and skills-can be shown to have a significant impact on error rates. Our mentoring program demonstrated reduced error rates and corresponding improvements in safety and production. Improved behaviors are the result, of providing a culture with consistent, clear expectations from leadership, and processes and methods applied consistently to error prevention. Mentoring, as envisioned and executed in this program, was effective in helping shift organizational culture and effectively improving safety and production. (authors)

Geis, John A.; Haugen, Christian N. [CALIBRE Systems, Inc., Alexandria, Virginia (United States)

2012-07-01T23:59:59.000Z

142

High Performance Computing School COMSC  

E-Print Network [OSTI]

High Performance Computing School COMSC This module aims to provide the students with fundamental knowledge and understanding of techniques associated with High Performance Computing and its practical' skills in analysing and evaluating High Performance Computing and will be structured around

Martin, Ralph R.

143

Evaluating Steam Trap Performance  

E-Print Network [OSTI]

~LmT " TRIf' 1 TRIf' 2 Figure 2 It has become common practice for engineers to oversize steam traps and place more emphasis on first cost than on maintenance cost and operating 766 3 4 ESL-IE-86-06-126 Proceedings from the Eighth Annual Industrial...EVALUATING STEAM TRAP PERFORMANCE Noel Y Fuller, P.E. Holston Defense Corporation Kingsport, Tennessee ABSTRACT Laboratory tests were conducted on several types of steam traps at Holston Defense Corporation in Kingsport, Tennessee. Data...

Fuller, N. Y.

144

HIGS Flux Performance Projection  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr FlickrGuided Self-Assembly of GoldHAWCHIGS flux performance table

145

ARM - 2006 Performance Metrics  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011AstudiesRing Under Maintenance8Meeting6 Performance

146

ARM - 2007 Performance Metrics  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011AstudiesRing Under7 Performance Metrics Science

147

ARM - 2009 Performance Metrics  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011AstudiesRing Under79 Performance Metrics Science

148

Capacitively coupled RF diamond-like-carbon reactor  

DOE Patents [OSTI]

A process of coating a non-conductive fiber with diamond-like carbon, including passing a non-conductive fiber between a pair of parallel metal grids within a reaction chamber, introducing a hydrocarbon gas into the reaction chamber, forming a plasma within the reaction chamber for a sufficient period of time whereby diamond-like carbon is formed upon the non-conductive fiber, is provided together with a reactor chamber for deposition of diamond-like carbon upon a non-conductive fiber, including a vacuum chamber, a cathode assembly including a pair of electrically isolated opposingly parallel metal grids spaced apart at a distance of less than about 1 centimeter, an anode, a means of introducing a hydrocarbon gas into said vacuum chamber, and a means of generating a plasma within said vacuum chamber.

Devlin, David James (Los Alamos, NM); Coates, Don Mayo (Santa Fe, NM); Archuleta, Thomas Arthur (Espanola, NM); Barbero, Robert Steven (Santa Cruz, NM)

2000-01-01T23:59:59.000Z

149

REVIEWING PERFORMANCE ASSESSMENTS SUPPORTING  

E-Print Network [OSTI]

Purpose: To summarize current NRC policy and guidance, which should assist in making informed decisions regarding land disposal of unique low-level radioactive waste streams, including disposal of significant quantities of depleted uranium until a new regulation is implemented. Background: In September 2009, NRC staff conducted two public workshops soliciting early public input on major issues associated with a potential rulemaking for land disposal of unique waste streams including, but not limited to, significant quantities of depleted uranium. During these workshops, a number of stakeholders expressed interest or concern with the review of performance assessments supporting land disposal of unique waste streams prior to completion of the rulemaking process. Discussion: The enclosure contains a summary of existing guidance for reviewing performance assessments with a focus on issues associated with the safe disposal of unique waste streams. NRC staff is providing this guidance to the Agreement States for their information, and for distribution to their licensees, as appropriate. If you have any questions regarding this correspondence, please contact me at 301-415-3340 or the individuals named below.

Robert J. Lewis

2010-01-01T23:59:59.000Z

150

Relativistic Hydrogen-Like Atom on a Noncommutative Phase Space  

E-Print Network [OSTI]

The energy levels of hydrogen-like atom on a noncommutative phase space were studied in the framework of relativistic quantum mechanics. The leading order corrections to energy levels 2S_{1/2}, 2P_{1/2} and 2P_{3/2} were obtained by using the \\theta and the \\bar\\theta modified Dirac Hamiltonian of hydrogen-like atom on a noncommutative phase space. The degeneracy of the energy levels 2P_{1/2} and 2P_{3/2} were removed completely by \\theta-correction. And the \\bar\\theta-correction shifts these energy levels.

Huseyin Masum; Sayipjamal Dulat; Mutallip Tohti

2012-02-12T23:59:59.000Z

151

MPQC: Performance Analysis and Optimization  

SciTech Connect (OSTI)

MPQC (Massively Parallel Quantum Chemistry) is a widely used computational quantum chemistry code. It is capable of performing a number of computations commonly occurring in quantum chemistry. In order to achieve better performance of MPQC, in this report we present a detailed performance analysis of this code. We then perform loop and memory access optimizations, and measure performance improvements by comparing the performance of the optimized code with that of the original MPQC code. We observe that the optimized MPQC code achieves a significant improvement in the performance through a better utilization of vector processing and memory hierarchies.

Sarje, Abhinav; Williams, Samuel; Bailey, David

2012-11-30T23:59:59.000Z

152

Xradia Performance Summary - Update  

SciTech Connect (OSTI)

High Energy Density Physics (HEDP) Experiments play an important role in corroborating the improved physics codes that underlie LLNL's Stockpile Stewardship mission. Conducting these experiments, whether on the National Ignition Facility (NIF) or another national facility such as Omega, will require not only improvement in the diagnostics for measuring the experiment, but also detailed knowledge of the as-built target components and assemblies themselves. To assist in this effort, a defined set of well-known reference standards designed to represent a range of HEDP targets have been built and are being used to quantify the performance of different characterization techniques. Without the critical step of using reference standards for qualifying characterization tools there can be no verification of either commercial or internallydeveloped characterization techniques and thus an uncertainty in the as-built-model for the initial condition to the physics codes.

Waters, A M; Martz, H E; Chinn, D J; Logan, C M; Gross, J C; Scott, D

2004-05-24T23:59:59.000Z

153

High Performance Quantum Computing  

E-Print Network [OSTI]

The architecture scalability afforded by recent proposals of a large scale photonic based quantum computer, utilizing the theoretical developments of topological cluster states and the photonic chip, allows us to move on to a discussion of massively scaled Quantum Information Processing (QIP). In this letter we introduce the model for a secure and unsecured topological cluster mainframe. We consider the quantum analogue of High Performance Computing, where a dedicated server farm is utilized by many users to run algorithms and share quantum data. The scaling structure of photonics based topological cluster computing leads to an attractive future for server based QIP, where dedicated mainframes can be constructed and/or expanded to serve an increasingly hungry user base with the ideal resource for individual quantum information processing.

Simon J. Devitt; William J. Munro; Kae Nemoto

2008-10-14T23:59:59.000Z

154

Parton energy loss due to synchrotron-like gluon emission  

E-Print Network [OSTI]

We develop a quasiclassical theory of the synchrotron-like gluon radiation. Our calculations show that the parton energy loss due to the synchrotron gluon emission may be important in the jet quenching phenomenon if the plasma instabilities generate a sufficiently strong chromomagnetic field. Our gluon spectrum disagrees with that obtained by Shuryak and Zahed within the Schwinger's proper time method.

B. G. Zakharov

2008-09-03T23:59:59.000Z

155

RESEARCH ARTICLE Open Access Defined -synuclein prion-like molecular  

E-Print Network [OSTI]

form, -syn is enriched in -sheet structure, orderly organized into oligomers or amyloid fibrils [5 fibrils. Importantly, using -syn short amyloid fibrils as seed, endogenous -syn aggregates and accumulates pathogenic proteins that form amyloid-like inclusions within the cells. This is also the case of -syn which

Boyer, Edmond

156

IMMEDIATE COMMUNICATION Air pollution impairs cognition, provokes depressive-like  

E-Print Network [OSTI]

IMMEDIATE COMMUNICATION Air pollution impairs cognition, provokes depressive-like behaviors Institute, The Ohio State University, Columbus, OH, USA Particulate matter air pollution is a pervasive the effects of prolonged exposure to air pollution are well characterized with respect to pulmonary

Nelson, Randy J.

157

Spectral Fingerprints of Earth-like Planets Around FGK Stars  

E-Print Network [OSTI]

We present model atmospheres for an Earth-like planet orbiting the entire grid of main sequence FGK stars with effective temperatures ranging from T[subscript eff]=4250?K to T[subscript eff]=7000?K in 250?K intervals. We ...

Rugheimer, Sarah

158

books & arts Science fiction is like jazz --people think they  

E-Print Network [OSTI]

books & arts On our bookshelf Science fiction is like jazz -- people think they know what it is. Clarke, for example, was almost always about the reaction of people to advanced technology; that of H. G, is the curious novella Flatland: A Romance of Many Dimensions (1884). Flatland is set in a universe of two

Loss, Daniel

159

Virtual MISO Triggers in Wi-Fi-like Networks  

E-Print Network [OSTI]

Virtual MISO Triggers in Wi-Fi-like Networks Oscar Bejarano Edward W. Knightly 1 Thursday, April 11 difficult to achieve in mobile devices Thursday, April 11, 2013 #12;5 Virtual MISO (vMISO) TX RX vMISO, 2013 #12;1. System Model 1.1. Distributed System 1.2. Single-Antenna Nodes 6 vMISO

160

Photon-like flying qubit in the coupled cavity array  

E-Print Network [OSTI]

We propose a feasible scheme to realize a spin network via a coupled cavity array with the appropriate arrangement of external multi-driving lasers. It is demonstrated that the linear photon-like dispersion is achievable and this property opens up the possibility of realizing the pre-engineered spin network which is beneficial to quantum information processing.

Ying Li; M. X. Huo; Z. Song; C. P. Sun

2008-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Structure and Dynamics of Earth-like Planets  

E-Print Network [OSTI]

Structure and Dynamics of Earth-like Planets Jeudi 20 et vendredi 21 novembre 2014. Amphithéâtre Antonangeli, UPMC, Paris 10h50 Coffee Break 11h20 Structure and Dynamics of the Interior of Mercury: What we 09h40 Moon Internal Structure from Apollo Seismic Data: a Corner Stone for Planetary Seismology

162

Creating Works-Like Prototypes of Mechanical Objects Bongjin Koo  

E-Print Network [OSTI]

of creating works-like prototypes. Designers are increasingly turning to 3D printing as a tool for fab Graphics]: Computational Ge- ometry and Object Modeling--Geometric algorithms. Keywords: fabrication, 3D printing, sketch-based modeling Links: DL PDF WEB VIDEO 1 Introduction Creating physical prototypes

Agrawala, Maneesh

163

Evidence for an anomalous like-sign dimuon charge asymmetry  

SciTech Connect (OSTI)

We measure the charge asymmetry A of like-sign dimuon events in 6.1 fb{sup -1} of p{bar p} collisions recorded with the DO detector at a center of mass energy sqrt s = 1.96 TeV at the Fermilab Tevatron Collider.

Abazov, Victor Mukhamedovich; /Dubna, JINR; Abbott, Braden Keim; /Oklahoma U.; Abolins, Maris A.; /Michigan State U.; Acharya, Bannanje Sripath; /Tata Inst.; Adams, Mark Raymond; /Illinois U., Chicago; Adams, Todd; /Florida State U.; Aguilo, Ernest; /York U., Canada; Alexeev, Guennadi D.; /Dubna, JINR; Alkhazov, Georgiy D.; /St. Petersburg, INP; Alton, Andrew K.; /Michigan U. /Augustana Coll., Sioux Falls; Alverson, George O.; /Northeastern U. /Rio de Janeiro, CBPF

2010-05-01T23:59:59.000Z

164

Spectroscopy of M-shell x-ray transitions in Zn-like through Co-like W  

SciTech Connect (OSTI)

The M-shell x-ray emission of highly charged tungsten ions has been investigated at the Livermore electron beam ion trap facility. Using the SuperEBIT electron beam ion trap and a NASA x-ray calorimeter array, transitions connecting the ground configurations in the 1500-3600 eV spectral range of zinc-like W{sup 44+} through cobalt-like W{sup 47+} have been measured. The measured spectra are compared with theoretical line positions and emissivities calculated using the FAC code.

Clementson, J; Beiersdorfer, P; Brown, G V; Gu, M F

2009-07-08T23:59:59.000Z

165

Soft X-ray laser using pumping of 3P and 4P levels of He-like and H-like ions  

DOE Patents [OSTI]

X-ray laser method and apparatus are disclosed for producing coherent radiation at, for example, energies of at least 40 eV, using Be-like Cr, N-like Ni, He-like Na, B-like Cr, Be-like Mn or similar multiply ionized species to pump appropriate high energy transitions in He-like or H-like N, O, F, C or rare gases, with associated laser transition gains of 4-50 cm[sup [minus]1]. 8 figs.

Hagelstein, P.L.

1987-04-21T23:59:59.000Z

166

Soft x-ray laser using pumping of 3P and 4P levels of He-like and H-like ions  

DOE Patents [OSTI]

X-ray laser method and apparatus for producing coherent radiation at, for example, energies of 40 to 189 eV, using Be-like Cr, N-like Ni, He-like Na, B-like Cr, Be-like Mn or similar multiply ionized species to pump appropriate high energy transitions in He-like or H-like rare gases or N, O, F, or C gases, with associated laser transition gains of 20 to 50 cm/sup -1/.

Hagelstein, P.

1982-03-26T23:59:59.000Z

167

High Performance Network Monitoring  

SciTech Connect (OSTI)

Network Monitoring requires a substantial use of data and error analysis to overcome issues with clusters. Zenoss and Splunk help to monitor system log messages that are reporting issues about the clusters to monitoring services. Infiniband infrastructure on a number of clusters upgraded to ibmon2. ibmon2 requires different filters to report errors to system administrators. Focus for this summer is to: (1) Implement ibmon2 filters on monitoring boxes to report system errors to system administrators using Zenoss and Splunk; (2) Modify and improve scripts for monitoring and administrative usage; (3) Learn more about networks including services and maintenance for high performance computing systems; and (4) Gain a life experience working with professionals under real world situations. Filters were created to account for clusters running ibmon2 v1.0.0-1 10 Filters currently implemented for ibmon2 using Python. Filters look for threshold of port counters. Over certain counts, filters report errors to on-call system administrators and modifies grid to show local host with issue.

Martinez, Jesse E [Los Alamos National Laboratory

2012-08-10T23:59:59.000Z

168

Zircaloy performance in light water reactors  

SciTech Connect (OSTI)

Zircaloy has been successfully used as the primary light water reactor (LWR) core structural material since its introduction in the early days of the US naval nuclear program. Its unique combination of low neutron absorption cross section, fabricability, mechanical strength, and corrosion resistance in water and steam near 300{degrees}C has resulted in remarkable reliability of operation of pressurized and boiling water reactor (PWR, BWR) fuel through the years. At present time, BWRs use Zircaloy-2 and PWRs use Zircaloy-4 for fuel cladding. In BWRs, both Zircaloy-2 and -4 have been successfully used for spacer grids and channels, and in PWRs Zircaloy-4 is used for spacer grids and control rod guide tubes. Performance of fuel rods has been excellent thus far. The current trend for utilities worldwide is to expect both higher fuel reliability in the future. Fuel suppliers have already achieved extended exposures in lead use assemblies, and have demonstrated excellent performance in all areas; therefore unsuspected problems are not likely to arise. However, as exposure and expectations continue to increase, Zircaloy is being taken toward the limits of its known capabilities. This paper reviews Zircaloy performance capabilities in areas related to environmentally affected microstructure, mechanical properties, corrosion resistance, and dimensional stability. The effects of radiation and reactor environment on each property is illustrated with data, micrographs, and analysis.

Adamson, R.B.; Cheng, B.C.; Kruger, R.M. [GE Nuclear Energy, Pleasanton, CA (United States)

1992-12-31T23:59:59.000Z

169

Planetary systems based on a quantum-like model  

E-Print Network [OSTI]

Planetary systems have their origin in the gravitational collapse of a cloud of gas and dust. Through a process of accretion, is formed a massive star and a disk of planetesimals orbiting the star. Using a formalism analogous to quantum mechanics (quantum-like model), the star-planetesimal system is described and the flow quantizing the gravitational field theoretical model parameters are obtained. Goodness of fit (chi-square) of the observed data with model quantum-like, to the solar system, satellites, exoplanets and protoplanetary disk around HL Tauri is determined. Shows that the radius, eccentricity, energy, angular momentum and orbital inclination of planetary objects formed take discrete values depending only on the mass star.

T., N Poveda; C, N Y Buitrago

2015-01-01T23:59:59.000Z

170

Electroweak baryogenesis in the MSSM with vector-like superfields  

E-Print Network [OSTI]

Introducing heavy particles with strong couplings to the Higgs field can strengthen electroweak phase transition, through the entropy release mechanism from both bosons and fermions. We analyze the possibility of electroweak baryogenesis in the MSSM with new vector-like superfields. The new vector-like particles belong to the representation 5+5bar+10+10bar of SU(5). By analyzing in detail the effective potential at finite temperature, we show that a strongly first order electroweak phase transition in this model is ruled out by a combination of 125 GeV Higgs requirement, the bound for exotic quarks, the gluon fusion Higgs production rate and the Higgs diphoton decay rate as well as the electroweak precision measurement.

Xue Chang; Ran Huo

2014-03-06T23:59:59.000Z

171

Polarization mesurements of gamma ray bursts and axion like particles  

E-Print Network [OSTI]

A polarized gamma ray emission spread over a sufficiently wide energy band from a strongly magnetized astrophysical object like gamma ray bursts (GRBs) offers an opportunity to test the hypothesis of axion like particles (ALPs). Based on evidences of polarized gamma ray emission detected in several gamma ray bursts we estimated the level of ALPs induced dichroism, which could take place in the magnetized fireball environment of a GRB. This allows to estimate the sensitivity of polarization measurements of GRBs to the ALP-photon coupling. This sensitivity $\\gag\\le 2.2\\cdot 10^{-11} {\\rm GeV^{-1}}$ calculated for the ALP mass $m_a=10^{-3}~{\\rm eV}$ and MeV energy spread of gamma ray emission is competitive with the sensitivity of CAST and becomes even stronger for lower ALPs masses.

Andre Rubbia; Alexander Sakharov

2008-09-03T23:59:59.000Z

172

A note on Lorentz-like transformations and superluminal motion  

E-Print Network [OSTI]

In this extended note a critical discussion of an extension of the Lorentz transformations for velocities faster than the speed of light given recently by Hill and Cox is provided. The presented approach reveals the connection between faster-than-light speeds and the issue of isotropy of space. It is shown if the relative speed between the two inertial frames $v$ is greater than the speed of light, the condition of isotropy of space cannot be retained. It further specifies the respective transformations applying to $-\\inftytransformations are improper transformations since the Jacobian is negative. As a consequence, the wave operator, the light-cone and the volume element are not invariant under such Lorentz-like transformations. Also it is shown that such Lorentz-like transformations are not new and already known in the literature.

Congrui Jin; Markus Lazar

2014-04-14T23:59:59.000Z

173

Environmental Public Health Performance Standards  

E-Print Network [OSTI]

Environmental Public Health Performance Standards Environmental Health Program Self Agency: Total Environmental Health Program Budget: #12;Environmental Public Health Performance Standards (v. 2.0); Environmental Health Program Assessment Instrument, 1/7/2010 Page 2 Proportion

174

Energy Savings Performance Contracting Webinars  

Broader source: Energy.gov [DOE]

Provides a listing of past Energy Savings Performance Contracting webinars and associated files. Author: U. S Department of Energy

175

Performance Metrics for Commercial Buildings  

SciTech Connect (OSTI)

Commercial building owners and operators have requested a standard set of key performance metrics to provide a systematic way to evaluate the performance of their buildings. The performance metrics included in this document provide standard metrics for the energy, water, operations and maintenance, indoor environmental quality, purchasing, waste and recycling and transportation impact of their building. The metrics can be used for comparative performance analysis between existing buildings and industry standards to clarify the impact of sustainably designed and operated buildings.

Fowler, Kimberly M.; Wang, Na; Romero, Rachel L.; Deru, Michael P.

2010-09-30T23:59:59.000Z

176

PERFORMANCE ASSESSMENT OF PID CONTROLLERS  

E-Print Network [OSTI]

PERFORMANCE ASSESSMENT OF PID CONTROLLERS W. Tan, H. J. Marquez, and T. Chen§ Abstract: Criteria based on disturbance rejection and system robustness are proposed to assess the performance of PID-loop or multi-loop. Key Words: PID Control; Tuning; Performance; Robustness; Structured Singular Value. 1

Marquez, Horacio J.

177

Environmental Public Health Performance Standards  

E-Print Network [OSTI]

Environmental Public Health Performance Standards (Version 2.0) Updated May 2014 National Center for Environmental Health Division of Emergency and Environmental Health Services #12;#12;Environmental Public Health Performance Standards (Version 2.0) Updated May 2014 #12;Environmental Public Health Performance Standards

178

High Performance Computing contributions to  

E-Print Network [OSTI]

High Performance Computing contributions to DoD Mission Success 2002 #12;Approved for public/C nanotube in a field emitter configuration #12;HIGH PERFORMANCE COMPUTING contributions tocontributions ­ SECTION 1 INTRODUCTION 1 Introduction 3 Overview of the High Performance Computing Modernization Program 3

179

Technology Performance Exchange (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet, 'The Technology Performance Exchange' will be presented at the ET Summit, held at the Pasadena Convention Center on October 15-17, 2012. The Technology Performance Exchange will be a centralized, Web-based portal for finding and sharing energy performance data for commercial building technologies.

Not Available

2012-10-01T23:59:59.000Z

180

BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION  

E-Print Network [OSTI]

1 BUILDING PERFORMANCE ENGINEERING DURING CONSTRUCTION T. Michael Toole1 and Matthew Hallowell2 of building performance engineering tasks on design-bid-build projects are typically provided by entities building construction projects. Twenty four building performance engineering tasks were required

Toole, T. Michael

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Friday, May 21, 2010 High-Performance Electronics without the High Price  

E-Print Network [OSTI]

materials. Researchers have used the method to make high-performance image sensors, transistors, and solar exotic semiconductors brings down the cost of high- performance solar cells and microchips. By Katherine Bourzac Compared to silicon, semiconductors like gallium arsenide can be made into solar cells

Rogers, John A.

182

Environmental Compliance Performance | Department of Energy  

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

Compliance Environmental Compliance Performance Environmental Compliance Performance Most Office of Environmental Management (EM) cleanup is being performed under the...

183

2012 DOE Strategic Sustainability Performance Plan | Department...  

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

DOE Strategic Sustainability Performance Plan 2012 DOE Strategic Sustainability Performance Plan The 2012 DOE Strategic Sustainability Performance Plan embodies DOE's...

184

Atomic data and theoretical X-ray spectra of Ge-like through V-like W ions  

SciTech Connect (OSTI)

The atomic structure and spectra of ten tungsten ions have been calculated using the Flexible Atomic Code. The calculations yield energy levels, radiative lifetimes, spectral line positions, transition probability rates, and oscillator strengths for the tungsten ions isoelectronic to germanium, W{sup 42+}, through vanadium, W{sup 51+}. Collisional–radiative models for high-temperature, low-density plasmas have been implemented to produce line emissivities for X-ray transitions in the 1–4 keV (3–12 ?) spectral interval. The Ge-like through V-like W ions are important in nuclear fusion research where their spectra may provide diagnostic information on magnetically confined plasmas.

Clementson, J., E-mail: joel.clementson@ipp.mpg.de [Lawrence Livermore National Laboratory, Livermore, CA 94550 (United States); Department of Physics, Lund University, SE-221 00 Lund (Sweden); Beiersdorfer, P. [Lawrence Livermore National Laboratory, Livermore, CA 94550 (United States)] [Lawrence Livermore National Laboratory, Livermore, CA 94550 (United States); Brage, T. [Department of Physics, Lund University, SE-221 00 Lund (Sweden)] [Department of Physics, Lund University, SE-221 00 Lund (Sweden); Gu, M.F. [University of California at Berkeley, Berkeley, CA 94720 (United States)] [University of California at Berkeley, Berkeley, CA 94720 (United States)

2014-03-15T23:59:59.000Z

185

Roche Lobe Shapes for testing MOND-like Modified Gravity  

E-Print Network [OSTI]

Dark Matter (DM) theories and mass-tracing-light theories like MOND are by construction nearly degenerate on galactic scales, but not when it comes to the predicted shapes of Roche Lobes of a two-body system (e.g., a globular cluster orbiting a host galaxy). We show that the flattening of the Roche lobe is sensitive to the function mu(g) in modification of the law of gravity. We generalise the analytical results obtained in the deep-MOND limit by Zhao (2005, astro-ph/0511713 and astro-ph/0512425), and consider a binary in the framework of a MOND-like gravity modification function mu(g) or a general non-Keplerian gravity g \\propto R^-\\zeta. We give analytical expressions for the inner Lagrange point and Robe lobe axis ratios. The Roche lobe volume is proven to scale linearly with the true mass ratio, which applies to any mu(g), hence mass-tracing light models would overpredict the Roche lobe of a DM-poor globular cluster in a DM-rich host galaxy, and underpredict the size of a DM-richer dwarf satellite. The lobes are squashed with the flattening ~ 0.4 in the strong gravity and ~ 0.6 in the weak gravity; a precise measurement of the flattening could be used to verify the anisotropic dilation effect which is generic to MOND-like gravity. We generalise these results for extended mass distribution, and compare predicted Roche radii in different gravity theories with limiting radii of observed globular clusters and dwarf galaxy satellites.

HongSheng Zhao; LanLan Tian

2006-02-02T23:59:59.000Z

186

ASTEROIDAL GRANITE-LIKE MAGMATISM 4.53 GYR AGO  

SciTech Connect (OSTI)

Constraining the timescales for the evolution of planetary bodies in our solar system is essential for a complete understanding of planet-forming processes. However, frequent collisions between planetesimals in the early solar system obscured and destroyed much of the primitive features of the old, first-generation planetary bodies. The presence of differentiated, achondritic clasts in brecciated chondrites and of chondritic fragments in achondritic breccias clearly witness multiple processes such as metamorphism, magmatism, fragmentation, mixing, and reaccretion. Here, we report the results of ion microprobe Pb-Pb dating of a granite-like fragment found in a meteorite, the LL3-6 ordinary chondrite regolith breccia Adzhi-Bogdo. Eight spot analyses of two phosphate grains and other co-genetic phases of the granitoid give a Pb-Pb isochron age of 4.48 {+-} 0.12 billion years (95% confidence) and a model age of 4.53 {+-} 0.03 billion years (1{sigma}), respectively. These ages represent the crystallization age of a parental granite-like magma that is significantly older than those of terrestrial (4.00-4.40 Gyr) and lunar granites (3.88-4.32 Gyr) indicating that the clast in Adzhi-Bogdo is the oldest known granitoid in the solar system. This is the first evidence that granite-like formation is not only a common process on Earth, but also occurred on primitive asteroids in the early solar system 4.53 Gyr ago. Thus, the discovery of granite magmatism recorded in a brecciated meteorite provides an innovative idea within the framework of scenarios for the formation and evolution of planetary bodies and possibly exoplanetary bodies.

Terada, Kentaro [Department of Earth and Planetary Systems Science, Hiroshima University, Higashi-Hiroshima 739-8526 (Japan); Bischoff, Addi [Institut fuer Planetologie, Westflische Wilhelms-Universitt Muenster, Wilhelm-Klemm-Str. 10, 48149 Muenster (Germany)], E-mail: terada@sci.hiroshima-u.ac.jp

2009-07-10T23:59:59.000Z

187

Revisiting He-like X-ray Emission Line Plasma Diagnostics  

E-Print Network [OSTI]

A complete model of helium-like line and continuum emission has been incorporated into the plasma simulation code Cloudy. All elements between He and Zn are treated, any number of levels can be considered, and radiative and collisional processes are included. This includes photoionization from all levels, line transfer including continuum pumping and destruction by background opacities, scattering, and collisional processes. The model is calculated self-consistently along with the ionization and thermal structure of the surrounding nebula. The result is a complete line and continuum spectrum of the plasma. Here we focus on the ions of the He I sequence and reconsider the standard helium-like X-ray diagnostics. We first consider semi-analytical predictions and compare these with previous work in the low-density, optically-thin limit. We then perform numerical calculations of helium-like X-ray emission (such as is observed in some regions of Seyferts) and predict line ratios as a function of ionizing flux, hydrogen density, and column density. In particular, we demonstrate that, in photoionized plasmas, the $R$-ratio, a density indicator in a collisional plasma, depends on the ionization fraction and is strongly affected by optical depth for large column densities. We also introduce the notion that the $R$-ratio is a measure of the incident continuum at UV wavelengths. The $G$-ratio, which is temperature-sensitive in a collisional plasma, is also discussed, and shown to be strongly affected by continuum pumping and optical depth as well. These distinguish a photoionized plasma from the more commonly studied collisional case.

R. L. Porter; G. J. Ferland

2007-04-20T23:59:59.000Z

188

Thermodynamic $R$-diagrams reveal solid-like fluid states  

E-Print Network [OSTI]

We evaluate the thermodynamic curvature $R$ for fluid argon, hydrogen, carbon dioxide, and water. For these fluids, $R$ is mostly negative, but we also find significant regimes of positive $R$, which we interpret as indicating solid-like fluid properties. Regimes of positive $R$ are present in all four fluids at very high pressure. Water has, in addition, a narrow slab of positive $R$ in the stable liquid phase near its triple point. Also, water is the only fluid we found having $R$ decrease on cooling into the metastable liquid phase, consistent with a possible second critical point.

George Ruppeiner; Peter Mausbach; Helge-Otmar May

2014-11-11T23:59:59.000Z

189

Cards let a PDP-11 work like a VAX  

SciTech Connect (OSTI)

The PDP-11 computer is still used widely, in part because of its many peripherals and software applications. For less than $7000, a new board-level product from American Information Systems Inc. promises to give the PDP-11 renewed life as a dual processor based on a UNIX-like operating system with more power than a VAX, its younger superminicomputer cousin. National Semiconductor Corp's 32032 is the foundation of the AIS/3210 system, which also includes a national 16082 memory-management chip and a 16081 floating-point-processor chip. One or more processor boards and memory boards from AIS plug directly into a 16-bit q bus.

Barney, C.

1984-05-17T23:59:59.000Z

190

RECOMBINATION RATE COEFFICIENTS OF Be-LIKE Si  

SciTech Connect (OSTI)

Recombination of Be-like Si{sup 10+} over the 0-43 eV electron-ion energy range is measured at the CRYRING electron cooler. In addition to radiative and dielectronic recombination, the recombination spectrum also shows strong contributions from trielectronic recombination. Below 100 meV, several very strong resonances associated with a spin-flip of the excited electron dominate the spectrum and also dominate the recombination in the photoionized plasma. The resonant plasma rate coefficients corrected for the experimental field ionization are in good agreement with calculated results by Gu and with AUTOSTRUCTURE calculations. All other calculations significantly underestimate the plasma rate coefficients at low temperatures.

Orban, I.; Boehm, S.; Schuch, R. [Department of Physics, Stockholm University, 10691 Stockholm (Sweden); Loch, S. D. [Department of Physics, Auburn University, Auburn, AL 36849 (United States)

2010-10-01T23:59:59.000Z

191

Effect of radiation-like solid on CMB anisotropies  

E-Print Network [OSTI]

We compute the power in the lowest multipoles of CMB anisotropies in the presence of radiation-like solid, a hypothetical new kind of radiation with nonzero shear modulus. If only the ordinary Sachs-Wolfe effect is taken into account, the shear modulus to energy density ratio must be in absolute value of order $10^{-5}$ or less for the theory to be consistent with observations within cosmic variance. With the integrated Sachs-Wolfe effect switched on, the constraint is relaxed almost by two orders of magnitude.

Vladimír Balek; Matej Škovran

2015-01-28T23:59:59.000Z

192

Diamond and diamond-like films for transportation applications  

SciTech Connect (OSTI)

This section is a compilation of transparency templates which describe the goals of the Office of Transportation Materials (OTM) Tribology Program. The positions of personnel on the OTM are listed. The role and mission of the OTM is reviewed. The purpose of the Tribology Program is stated to be `to obtain industry input on program(s) in tribology/advanced lubricants areas of interest`. The objective addressed here is to identify opportunities for cost effective application of diamond and diamond-like carbon in transportation systems.

Perez, J.M.

1993-01-01T23:59:59.000Z

193

Piezo-antiferromagnetic effect of sawtooth-like graphene nanoribbons  

SciTech Connect (OSTI)

A type of sawtooth-like graphene nanoribbon (SGNR) with piezo-antiferromagnetic effect is studied numerically. The ground state of the studied SGNR changes from nonmagnetic state to antiferromagnetic state with uniaxial strain. The changes of the spin-charge distributions during the stretching are investigated. The Hubbard model reveals that the hopping integrals between the ?-orbitals of the carbon atoms are responsible to the piezo-antiferromagnetic effect. The study sheds light on the application of graphene-based structures to nanosensors and spintronic devices.

Zhao, Shangqian; Lu, Yan; Zhang, Yuchun; Lu, Wengang, E-mail: wglu@iphy.ac.cn; Liang, Wenjie [Institute of Physics, Chinese Academy of Sciences/Beijing National Laboratory for Condensed Matter Physics, Beijing 100190 (China); Wang, Enge [International Center for Quantum Materials, School of Physics, Peking University, Beijing 100871 (China)

2014-05-19T23:59:59.000Z

194

Glass-Like Heat Conduction in Crystalline Semiconductors  

SciTech Connect (OSTI)

The thermal conductivity and structural properties of polycrystalline and single crystal semiconductor type-1 germanium clathrates are reported. Germanium clathrates exhibit thermal conductivities that are typical of amorphous materials. This behavior occurs in spite of their well-defined crystalline structure. The authors employ temperature dependent neutron diffraction data in investigating the displacements of the caged strontium atoms in Sr{sub 8}Ga{sub 16}Ge{sub 30} and their interaction with the polyhedral cages that entrap them. Their aim is to investigate the correlation between the structural properties and the low, glass-like thermal conductivity observed in this compound.

Nolas, G.S.; Cohn, J.L.; Chakoumakos, B.C.; Slack, G.A.

1999-06-13T23:59:59.000Z

195

Solar-like oscillations in a massive star  

E-Print Network [OSTI]

Seismology of stars provides insight into the physical mechanisms taking place in their interior, with modes of oscillation probing different layers. Low-amplitude acoustic oscillations excited by turbulent convection were detected four decades ago in the Sun and more recently in low-mass main-sequence stars. Using data gathered by the Convection Rotation and Planetary Transits mission, we report here on the detection of solar-like oscillations in a massive star, V1449 Aql, which is a known large-amplitude (b Cephei) pulsator.

Belkacem, K; Goupil, M -J; Lefèvre, L; Baudin, F; Deheuvels, S; Dupret, M -A; Appourchaux, T; Scuflaire, R; Auvergne, M; Catala, C; Michel, E; Miglio, A; Montalban, J; Thoul, A; Talon, S; Baglin, A; Noels, A

2009-01-01T23:59:59.000Z

196

Comment on Quantum teleportation via GHZ-like state  

E-Print Network [OSTI]

Recently Yang et al. [Int. J. Theo. Phys. 48 (2009) 516] have shown that an unknown qubit can be teleported by using a particular GHZ-like state as quantum channel. However, there are several errors in the calculation which lead to incorrect conclusions. The errors have been indicated and corrected. It is also noted that their scheme and the independently proposed teleportation scheme of Zhang et al. [Int. J. Theo. Phys. 48 (2009) 3331] uses quantum channel from the same family and any state of that family may be used for teleportation.

Anindita Banerjee; Kamal Patel; Anirban Pathak

2010-06-08T23:59:59.000Z

197

Introducing Chaos in Economic Gas-like Models  

E-Print Network [OSTI]

This paper considers ideal gas-like models of trading markets, where each agent is identified as a gas molecule that interacts with others trading in elastic or money-conservative collisions. Traditionally, these models introduce different rules of random selection and exchange between pair agents. Unlike these traditional models, this work introduces a chaotic procedure able of breaking the pairing symmetry of agents (i,j)->(j,i). Its results show that, the asymptotic money distributions of a market under chaotic evolution can exhibit a transition from Gibbs to Pareto distributions, as the pairing symmetry is progressively broken.

C. Pellicer-Lostao; R. Lopez-Ruiz

2009-04-02T23:59:59.000Z

198

Method and apparatus for making diamond-like carbon films  

DOE Patents [OSTI]

Ion-assisted plasma enhanced deposition of diamond-like carbon (DLC) films on the surface of photovoltaic solar cells is accomplished with a method and apparatus for controlling ion energy. The quality of DLC layers is fine-tuned by a properly biased system of special electrodes and by exact control of the feed gas mixture compositions. Uniform (with degree of non-uniformity of optical parameters less than 5%) large area (more than 110 cm.sup.2) DLC films with optical parameters varied within the given range and with stability against harmful effects of the environment are achieved.

Pern, Fu-Jann (Golden, CO); Touryan, Kenell J. (Indian Hills, CO); Panosyan, Zhozef Retevos (Yerevan, AM); Gippius, Aleksey Alekseyevich (Moscow, RU)

2008-12-02T23:59:59.000Z

199

Flavor development in peanut protein cheese-like products  

E-Print Network [OSTI]

was made basi c with NaOH, distilled, and the ammonia was trapped in 41! boric acid. The ammonia was titrated directly with standardized HC1. The calculations were as follows: mg sample where S = ml HC1 for sample titration, B = ml HCl for blank titra... of experimental cheese-like products made from an aqueous processed peanut protein isolate and a commercial peanut flour. Parameters of flavor develop- ment monitored were acid development, degree of proteolysis and lipolysis, diagnostic microbial count...

Bath, Sheila Clare

1978-01-01T23:59:59.000Z

200

Create The Look You Like-With Color.  

E-Print Network [OSTI]

and 8-1326 Create The Look You Like- With Texture. DIMENSIONS OF COLOR To become more familiar with the dimensions of color, let's consider a few principles. Hue refers to the name of a color. Primary hues are red, yellow and blue. These cannot... and are arranged between the primary colors on the color Wheel : purple or violet-a combination of red and blue green - a combination of blue and yellow orange-a combination of red and yellow , Extension consumer information specailist, The Texas A&M University...

Rhoades, Beverly

1984-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

amorphous diamond-like carbon: Topics by E-print Network  

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

2 Atmospheric plasma deposition of diamond-like carbon coatings Angela M. Ladwig a,b, Materials Science Websites Summary: Atmospheric plasma deposition of diamond-like carbon...

202

adherent diamond-like carbon: Topics by E-print Network  

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

2 Atmospheric plasma deposition of diamond-like carbon coatings Angela M. Ladwig a,b, Materials Science Websites Summary: Atmospheric plasma deposition of diamond-like carbon...

203

E-Print Network 3.0 - acrodermatitis enteropathica-like syndrome...  

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

acrodermatitis enteropathica-like syndrome Search Powered by Explorit Topic List Advanced Search Sample search results for: acrodermatitis enteropathica-like syndrome Page: << < 1...

204

Experimental Results with the New ITER-like 1 MV SINGAP Accelerator  

SciTech Connect (OSTI)

A new 'ITER-like' accelerator, which is a scaled down version of the ITER SINGAP (SINgle GAP, SINGle APerture) accelerator, has been built and installed on the Cadarache 1 MV test bed. The objective is to demonstrate reliable D- beam acceleration as close as possible to 1 MeV with a current density j- {approx_equal} 200 A/m2 with the beam optics required for ITER, i.e. a beamlet divergence of {<=}7 mrad and beamlet steering within {+-}2 mrad of that specified. High voltage hold off tests have been performed and 940 kV has been held without breakdowns. The first beams up to 850 keV (D-, 15 A/m2) have been obtained after 4 weeks of experiments and the highest current density that has been obtained so far is 85 A/m2 (D-, 580 keV)

Svensson, L.; Esch, H.P.L. de; Hemsworth, R.S.; Massmann, P. [Association EURATOM-CEA, CEA/DSM/DRFC, CEA -Cadarache, 13108 St Paul-lez-Durance (France); Boilson, D. [Association EURATOM-DCU, PRL/NCPST, Glasnevin, Dublin 13 (Ireland)

2005-04-06T23:59:59.000Z

205

Improvement of the polarized neutron interferometer setup demonstrating violation of a Bell-like inequality  

E-Print Network [OSTI]

For precise measurements with polarized neutrons high efficient spin-manipulation is required. We developed several neutron optical elements suitable for a new sophisticated setup, i.e., DC spin-turners and Larmor-accelerators which diminish thermal disturbances and depolarisation considerably. The gain in performance is exploited demonstrating violation of a Bell-like inequality for a spin-path entangled single-neutron state. The obtained value of S=2.365(13), which is much higher than previous measurements by neutron interferometry, is 28 $\\sigma$ above the limit of S=2 predicted by contextual hidden variable theories. The new setup is more flexible referring to state preparation and analysis, therefore new, more precise measurements can be carried out.

Hermann Geppert; Tobias Denkmayr; Stephan Sponar; Hartmut Lemmel; Yuji Hasegawa

2014-04-14T23:59:59.000Z

206

Characterization of diamond-like nanocomposite thin films grown by plasma enhanced chemical vapor deposition  

SciTech Connect (OSTI)

Diamond-like nanocomposite (DLN) thin films, comprising the networks of a-C:H and a-Si:O were deposited on pyrex glass or silicon substrate using gas precursors (e.g., hexamethyldisilane, hexamethyldisiloxane, hexamethyldisilazane, or their different combinations) mixed with argon gas, by plasma enhanced chemical vapor deposition technique. Surface morphology of DLN films was analyzed by atomic force microscopy. High-resolution transmission electron microscopic result shows that the films contain nanoparticles within the amorphous structure. Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, and x-ray photoelectron spectroscopy (XPS) were used to determine the structural change within the DLN films. The hardness and friction coefficient of the films were measured by nanoindentation and scratch test techniques, respectively. FTIR and XPS studies show the presence of C-C, C-H, Si-C, and Si-H bonds in the a-C:H and a-Si:O networks. Using Raman spectroscopy, we also found that the hardness of the DLN films varies with the intensity ratio I{sub D}/I{sub G}. Finally, we observed that the DLN films has a better performance compared to DLC, when it comes to properties like high hardness, high modulus of elasticity, low surface roughness and low friction coefficient. These characteristics are the critical components in microelectromechanical systems (MEMS) and emerging nanoelectromechanical systems (NEMS).

Santra, T. S.; Liu, C. H. [Institute of Nanoengineering and Microsystems (NEMS), National Tsing Hua University, Hsinchu, Taiwan 30043 (China); Bhattacharyya, T. K. [Department of Electronics and Electrical Communication Engineering, Indian Institute of Technology, Kharagpur 721302, West Bengal (India); Patel, P. [Department of Electrical and Computer Engineering, University of Illinois at Urbana Champaign, Urbana, Illinois 61801 (United States); Barik, T. K. [School of Applied Sciences, Haldia Institute of Technology, Haldia 721657, Purba Medinipur, West Bengal (India)

2010-06-15T23:59:59.000Z

207

Natural SUSY with a bino- or wino-like LSP  

E-Print Network [OSTI]

In natural SUSY models higgsinos are always light because \\mu^2 cannot be much larger than M_Z^2, while squarks and gluinos may be very heavy. Unless gluinos are discovered at LHC13, the commonly assumed unification of gaugino mass parameters will imply correspondingly heavy winos and binos, resulting in a higgsino-like LSP and small inter-higgsino mass splittings. The small visible energy release in higgsino decays makes their pair production difficult to detect at the LHC. Relaxing gaugino mass universality allows for relatively light winos and binos without violating LHC gluino mass bounds and without affecting naturalness. In the case where the bino mass M_1mixed bino-higgsino LSP with instead sizable w_1-z_1 and z_2-z_1 mass gaps. The thermal neutralino abundance can match the measured dark matter density in contrast to models with a higgsino-like LSP where WIMPs (weakly interacting massive particles) are underproduced by factors of 10-15. If instead M_2<~ \\mu, then one o...

Baer, Howard; Huang, Peisi; Mickelson, Dan; Padeffke-Kirkland, Maren; Tata, Xerxes

2015-01-01T23:59:59.000Z

208

Spectral Fingerprints of Earth-like Planets Around FGK Stars  

E-Print Network [OSTI]

We present model atmospheres for an Earth-like planet orbiting the entire grid of main sequence FGK stars with effective temperatures ranging from Teff = 4250K to Teff = 7000K in 250K intervals. We model the remotely detectable spectra of Earth-like planets for clear and cloudy atmospheres at the 1AU equivalent distance from the VIS to IR (0.4 {\\mu}m - 20 {\\mu}m) to compare detectability of features in different wavelength ranges in accordance with JWST and future design concepts to characterize exo-Earths. We also explore the effect of the stellar UV levels as well as spectral energy distribution on a terrestrial atmosphere concentrating on detectable atmospheric features that indicate habitability on Earth, namely: H2O, O3, CH4, N2O and CH3Cl. The increase in UV dominates changes of O3, OH, CH4, N2O and CH3Cl whereas the increase in stellar temperature dominates changes in H2O. The overall effect as stellar effective temperatures and corresponding UV increase, is a lower surface temperature of the planet du...

Rugheimer, Sarah; Zsom, Andras; Segura, Antígona; Sasselov, Dimitar

2012-01-01T23:59:59.000Z

209

Starobinsky-like inflation induced by f(T) gravity  

E-Print Network [OSTI]

We study a single fluid component in a flat like universe governed by $f(T)$ gravity theories. The flat like universe does not imply a vanishing sectional curvature $k$, but assuming a vanishing of the coefficient of $k$ in the modified Friedmann equations. This enables us to extract a compatible pair of a scale factor $a(t)$ and an inverse power series $f(T)$. The Equation of State (EoS) evolves similarly in all models $k=0, \\pm 1$. In large Hubble ($H$)-spacetime the theory is consistent with the inflationary universe scenario and respects the conservation principle. We study the case when the teleparallel torsion is made of a single scalar field. The theory produces Starobinsky model naturally at its zeroth order without using a conformal transformation. Higher order solutions continuously interpolate between Starobinsky and quadratic inflation models. The slow-roll analysis shows double solutions so that for a single value of the spectral index $n_{s}$ the theory can predict double tensor-to-scalar ratios $r$ of Planck and BICEP2 data.

W. El Hanafy; G. L. Nashed

2014-10-08T23:59:59.000Z

210

Direct contact heat exchanger performance  

SciTech Connect (OSTI)

Although the final performance result of a DCHE is the cost of the net electricity produced, the best performance cannot be achieved without optimizing the components of the system as well as the whole system. Thus collection and analysis of data on the internal performance of the column assists in optimizing the operation of the particular column as well as in suggesting ways for improving the operation and design of future columns.

Wahl, E. F.

1981-03-12T23:59:59.000Z

211

Momentive Performance Materials Distillation Intercharger  

E-Print Network [OSTI]

Presenter: Nicki (Collins) Boucher Project Team: T. Baisley, C. Beers, R. Cameron, K. Holman, T. Kotkoskie, K. Norris Momentive Performance Materials Inc. Waterford, NY May 23, 2013 Industrial Energy Technology Conference ACC Responsible... Care? Energy Efficiency Program Momentive Performance Materials Distillation Interchanger ESL-IE-13-05-20 Proceedings of the Thrity-Fifth Industrial Energy Technology Conference New Orleans, LA. May 21-24, 2013 Copyright 2013 Momentive Performance...

Boucher, N.; Baisley, T.; Beers, C.; Cameron, R.; Holman, K.; Kotkoskie, T.; Norris, K.

2013-01-01T23:59:59.000Z

212

PLANE-LIKE MINIMAL SURFACES IN PERIODIC MEDIA WITH ...  

E-Print Network [OSTI]

Key words. minimal surfaces, sets of finite perimeter, homogenization, .... troduce a particular example, and we perform several explicit computations in search .... E minimizes area outside the exclusions, it follows from Lemma A.5 that if x ? K ...... It is an easy exercise to check that, for n = 2, minimizers must enter the ...

SIAM (#1) 1035 2001 Apr 10 12:32:38

2004-07-28T23:59:59.000Z

213

Using Protein-Likeness to Validate Conformational Alternatives  

E-Print Network [OSTI]

in protein design. Third, I integrated many types of local alternate conformations in an ultra. Composed of just 20 fundamental building blocks arranged in simple linear strings, they nonetheless fold function, and thereby improve our ability to design new proteins that perform desired novel functions

Richardson, David

214

Preliminary performance of HT datalink  

SciTech Connect (OSTI)

Preliminary performance of HT HS datalink at room temperature over 5000ft of wireline. The data shows ablility of the datalink to adapt by decreasing speed.

Cieslewski, Grzegorz

2014-02-11T23:59:59.000Z

215

Optimizing performance of energy systems  

SciTech Connect (OSTI)

This book discusses optimizing performance of energy systems. Topics covered include a test station, heat flow integrator, microcomputer control of MIMIC operation, and microcomputer control of simulation operation.

Stricker, S.

1985-01-01T23:59:59.000Z

216

Preliminary performance of HT datalink  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Preliminary performance of HT HS datalink at room temperature over 5000ft of wireline. The data shows ablility of the datalink to adapt by decreasing speed.

Cieslewski, Grzegorz

217

High-Performance Nanostructured Coating  

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

design utilizing a nanoparticle in dielectric matrix approach is used to achieve high optical performance. New refractory materials are used to either make or coat the...

218

DPF Performance with Biodiesel Blends  

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

DPF Performance with Biodiesel Blends Aaron Williams, Bob McCormick, Bob Hayes, John Ireland National Renewable Energy Laboratory Howard L. Fang Cummins, Inc. Diesel Engine...

219

Home Performance with Energy Star  

Broader source: Energy.gov [DOE]

Through the Home Performance with Energy Star program, Focus on Energy offers instant rewards for installing select recommended efficiency measures following a home energy audit. Energy consultants...

220

Performance Degradation of LSCF Cathodes  

SciTech Connect (OSTI)

This final report summarizes the progress made during the October 1, 2008 - September 30, 2013 period under Cooperative Agreement DE-NT0004109 for the U. S. Department of Energy/National Energy Technology Laboratory (USDOE/NETL) entitled “Performance Degradation of LSCF Cathodes”. The primary objective of this program is to develop a performance degradation mitigation path for high performing, cost-effective solid oxide fuel cells (SOFCs). Strategies to mitigate performance degradation are developed and implemented. In addition, thermal spray manufacturing of SOFCs is explored. Combined, this work establishes a basis for cost-effective SOFC cells.

Alinger, Matthew

2013-09-30T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

bridge performance bridge research matters  

E-Print Network [OSTI]

daily lives that it's easy to take for granted, like tap water and electricity. But when a bridge we of the ongoing planning, operational, and economic challenges that federal, state, and local transportation agencies constantly grapple with. Rutgers, The State University of New Jersey 100 Brett Road Piscataway, NJ

Neimark, Alexander V.

222

Bite performance and feeding kinematics in loggerhead turtles (Caretta caretta) within the context of longline fishery interactions  

E-Print Network [OSTI]

Feeding biomechanics and foraging behavior are likely contributors to loggerhead sea turtle (Caretta caretta) bycatch in the pelagic longline fishery. To investigate these contributions, loggerhead bite performance was measured in several size...

Guzman, Alejandra

2009-05-15T23:59:59.000Z

223

PERFORMANCE EVALUATION OF TURBO CODES  

E-Print Network [OSTI]

PERFORMANCE EVALUATION OF TURBO CODES by Guangchong Zhu A project submitted to the Department named ``Turbo codes'' which claims an extraordinary performance with reasonable decoding complexity. In this project, we begin with a study on the structure and principle of Turbo codes. We then investigate

Alajaji, Fady

224

Likely social impacts of proposed national-level policy initiatives  

SciTech Connect (OSTI)

The results are described of an investigation of likely social effects of enacting nine proposed national-level policy initiatives to accelerate development and use of solar energy. This study is part of the Technology Assessment of Solar Energy Systems (TASE) project supported by the US Department of Energy. The report presents general social impact information about the variety of ways in which the American people could be affected by enactment of these initiatives. It identifies the effects of each initiative on individuals, groups, organizations, communities, and society as a whole. In addition, it provides a framework for organizing a myriad of impact information into a set of conceptually exclusive impact categories. It illustrates that social impacts means effects on people as individuals, groups, organizations, and communities as well as on the infrastructure of society. Finally, it demonstrates the importance of specifying an audience of impact with a case example from the residential rental market.

Piernot, C.A.; Rothweiler, M.A.; Levine, A.; Crews, R.

1981-03-01T23:59:59.000Z

225

Self-cleaning skin-like prosthetic polymer surfaces  

DOE Patents [OSTI]

An external covering and method of making an external covering for hiding the internal endoskeleton of a mechanical (e.g., prosthetic) device that exhibits skin-like qualities is provided. The external covering generally comprises an internal bulk layer in contact with the endoskeleton of the prosthetic device and an external skin layer disposed about the internal bulk layer. The external skin layer is comprised of a polymer composite with carbon nanotubes embedded therein. The outer surface of the skin layer has multiple cone-shaped projections that provide the external skin layer with superhydrophobicity. The carbon nanotubes are preferably vertically aligned between the inner surface and outer surface of the external skin layer in order to provide the skin layer with the ability to transmit heat. Superhydrophobic powders may optionally be used as part of the polymer composite or applied as a coating to the surface of the skin layer to enhance superhydrophobicity.

Simpson, John T. (Clinton, TN); Ivanov, Ilia N. (Knoxville, TN); Shibata, Jason (Manhattan Beach, CA)

2012-03-27T23:59:59.000Z

226

Temperature of projectile like fragments in heavy ion collisions  

E-Print Network [OSTI]

A model in which a projectile like fragment can be simply regarded as a remnant after removal of some part of the projectile leads to an excited fragment. This excitation energy can be calculated with a Hamiltonian that gives correct nuclear matter binding, compressibility and density distribution in finite nuclei. In heavy ion collisions the model produces a dependence of excitation energy on impact parameter which appears to be correct but the magnitude of the excitation energy falls short. It is argued that dynamic effects left out in the model will increase this magnitude. The model can be directly extended to include dynamics but at the expense of increased computation. For many calculations for observables, a temperature is an easier tool to use rather than an excitation energy. Hence temperature dependences on impact parameter in heavy ion collisions are displayed.

Gupta, S Das; Chaudhuri, G

2013-01-01T23:59:59.000Z

227

Temperature of projectile like fragments in heavy ion collisions  

E-Print Network [OSTI]

A model in which a projectile like fragment can be simply regarded as a remnant after removal of some part of the projectile leads to an excited fragment. This excitation energy can be calculated with a Hamiltonian that gives correct nuclear matter binding, compressibility and density distribution in finite nuclei. In heavy ion collisions the model produces a dependence of excitation energy on impact parameter which appears to be correct but the magnitude of the excitation energy falls short. It is argued that dynamic effects left out in the model will increase this magnitude. The model can be directly extended to include dynamics but at the expense of increased computation. For many calculations for observables, a temperature is an easier tool to use rather than an excitation energy. Hence temperature dependences on impact parameter in heavy ion collisions are displayed.

S. Das Gupta; S. Mallik; G. Chaudhuri

2013-09-27T23:59:59.000Z

228

Studies of Charmonium-Like States at BaBar  

SciTech Connect (OSTI)

Several charmonium-like states above D{bar D} threshold have been discovered at the Belle and BABAR B-factories. Some of these states are produced via Initial State Radiation (e.g. Y(4260) and Y(4350)), and some are observed in B-meson decays (e.g. X(3872), and Y(3940)). The Belle observations of the enhancements in the {Psi}(2S){pi}{sup -} and {chi}{sub cl}{pi}{sup -}, i.e. the Z(4430){sup -}, Z{sub 1}(4050){sup -}, and Z{sub 2}(4250){sup -}, have generated a great deal of interest, because such states must have minimum quark content (c{bar c}d{bar u}), i.e. these are four-quark states. The BABAR Collaboration does not confirm the existence of the Z(4430){sup -}.

Mokhtar, Arafat Gabareen; /SLAC

2012-04-09T23:59:59.000Z

229

Prediction of buried mine-like target radar signatures using wideband electromagnetic modeling  

SciTech Connect (OSTI)

Current ground penetrating radars (GPR) have been tested for land mine detection, but they have generally been costly and have poor performance. Comprehensive modeling and experimentation must be done to predict the electromagnetic (EM) signatures of mines to access the effect of clutter on the EM signature of the mine, and to understand the merit and limitations of using radar for various mine detection scenarios. This modeling can provide a basis for advanced radar design and detection techniques leading to superior performance. Lawrence Livermore National Laboratory (LLNL) has developed a radar technology that when combined with comprehensive modeling and detection methodologies could be the basis of an advanced mine detection system. Micropower Impulse Radar (MIR) technology exhibits a combination of properties, including wideband operation, extremely low power consumption, extremely small size and low cost, array configurability, and noise encoded pulse generation. LLNL is in the process of developing an optimal processing algorithm to use with the MIR sensor. In this paper, we use classical numerical models to obtain the signature of mine-like targets and examine the effect of surface roughness on the reconstructed signals. These results are then qualitatively compared to experimental data.

Warrick, A.L.; Azevedo, S.G.; Mast, J.E.

1998-04-06T23:59:59.000Z

230

Kepler White Paper: Asteroseismology of Solar-Like Oscillators in a 2-Wheel Mission  

E-Print Network [OSTI]

We comment on the potential for continuing asteroseismology of solar-type and red-giant stars in a 2-wheel Kepler Mission. Our main conclusion is that by targeting stars in the ecliptic it should be possible to perform high-quality asteroseismology, as long as favorable scenarios for 2-wheel pointing performance are met. Targeting the ecliptic would potentially facilitate unique science that was not possible in the nominal Mission, notably from the study of clusters that are significantly brighter than those in the Kepler field. Our conclusions are based on predictions of 2-wheel observations made by a space photometry simulator, with information provided by the Kepler Project used as input to describe the degraded pointing scenarios. We find that elevated levels of frequency-dependent noise, consistent with the above scenarios, would have a significant negative impact on our ability to continue asteroseismic studies of solar-like oscillators in the Kepler field. However, the situation may be much more optimi...

Chaplin, W J; Christensen-Dalsgaard, J; Gilliland, R L; Kawaler, S D; Basu, S; De Ridder, J; Huber, D; Arentoft, T; Schou, J; Garcia, R A; Metcalfe, T S; Brogaard, K; Campante, T L; Elsworth, Y; Miglio, A; Appourchaux, T; Bedding, T R; Hekker, S; Houdek, G; Karoff, C; Molenda-Zakowicz, J; Monteiro, M J P F G; Aguirre, V Silva; Stello, D; Ball, W; Beck, P G; Birch, A C; Buzasi, D L; Casagrande, L; Cellier, T; Corsaro, E; Creevey, O L; Davies, G R; Deheuvels, S; Dogan, G; Gizon, L; Grundahl, F; Guzik, J; Handberg, R; Jimenez, A; Kallinger, T; Lund, M N; Lundkvist, M; Mathis, S; Mathur, S; Mazumdar, A; Mosser, B; Neiner, C; Nielsen, M B; Palle, P L; Pinsonneault, M H; Salabert, D; Serenelli, A M; Shunker, H; White, T R

2013-01-01T23:59:59.000Z

231

Critical-like behavior in a lattice gas model  

E-Print Network [OSTI]

ALADIN multifragmentation data show features characteristic of a critical behavior, which are very well reproduced by a bond percolation model. This suggests, in the context of the lattice gas model, that fragments are formed at nearly normal nuclear densities and temperatures corresponding to the Kertesz line. Calculations performed with a lattice gas model have shown that similarly good reproduction of the data can also be achieved at lower densities, particularly in the liquid-gas coexistence region.

A. Wieloch; J. Brzychczyk; J. Lukasik; P. Pawlowski; T. Pietrzak; W. Trautmann

2010-03-14T23:59:59.000Z

232

performance  

National Nuclear Security Administration (NNSA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartmentNationalRestart of the Review of theOFFICE OF8/%2A ennike | National7/%2A0/%2A4/%2A

233

Introduction to Energy Performance Contracting | Department of...  

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

Introduction to Energy Performance Contracting Introduction to Energy Performance Contracting Provides a tutorial in the fundamentals of Energy Savings Performance Contracting...

234

Energy Savings Performance Contracting | Department of Energy  

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

Savings Performance Contracting Energy Savings Performance Contracting Energy Savings Performance Contracting (ESPC) is a budget-neutral approach to make building improvements that...

235

Abstract Scalable Performance Engineering Notation | ORNL  

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

Abstract Scalable Performance Engineering Notation May 01, 2013 Aspen (Abstract Scalable Performance Engineering Notation) is a domain specific language for performance modeling...

236

Computational biology and high performance computing  

E-Print Network [OSTI]

Biology and High Performance Computing Manfred Zorn, TeresaBiology and High Performance Computing Presenters: Manfred99-Portland High performance computing has become one of the

Shoichet, Brian

2011-01-01T23:59:59.000Z

237

Statistical Performance Modeling of SRAMs  

E-Print Network [OSTI]

Yield analysis is a critical step in memory designs considering a variety of performance constraints. Traditional circuit level Monte-Carlo simulations for yield estimation of Static Random Access Memory (SRAM) cell is quite time consuming due...

Zhao, Chang

2011-02-22T23:59:59.000Z

238

2014 PV Performance Modeling Workshop  

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

2014 PV Performance Modeling Workshop Photo courtesy of Sempra Energy 8:00 AM to 9:00 PM Monday, May 5, 2014 At Biltmore Hotel, Santa Clara, California 512014 Agenda: Start Time...

239

High Performance Incentive Program (Kansas)  

Broader source: Energy.gov [DOE]

High Performance Incentive Program provides tax incentives to eligible employers that pay above-average wages and have a strong commitment to skills development for their workers. A substantial...

240

Portable performance on heterogeneous architectures  

E-Print Network [OSTI]

Trends in both consumer and high performance computing are bringing not only more cores, but also increased heterogeneity among the computational resources within a single machine. In many machines, one of the greatest ...

Phothilimthana, Phitchaya Mangpo

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Energy Management Programs- Monitoring Performance  

E-Print Network [OSTI]

ENERGY MANAGEMENT PROGRAMS - MONITORING PERFORMANCE Stanley P. Pauls Mustafa D. Shamy Merck & Co., Inc. Rahway, N. J. ABSTRACT of the historical energy consumption records. Energy use standards have been established to Steam Model monitor... energy conservation performance in bulk pharmaceutical plants. The model considers The basic steam model for most industrial process, comfort heating, and fixed loads. operations is made up of the following components: As the oil crisis developed...

Pauls, S. P.; Shamy, M. D.

242

Energy Levels Of Hydrogen-Like Atomsand Fundamental Constants  

E-Print Network [OSTI]

The present review includes the description of theoretical methods for the investigations of the spectra of hydrogen-like systems. Various versions of the quasipotential approach and the method of the effective Dirac equation are considered. The new methods, which have been developed in the eighties, are described. These are the method for the investigation of the spectra by means of the quasipotential equation with the relativistic reduced mass and the method for a selection of the logarithmic corrections by means of the renormalization group equation. The special attention is given to the construction of a perturbation theory and the selection of graphs, whereof the contributions of different orders of $\\alpha$, the fine structure constant, to the energy of the fine and hyperfine splitting in a positronium, a muonium and a hydrogen atom could be calculated. In the second part of this article the comparison of the experimental results and the theoretical results concerning the wide range of topics is produced. They are the fine and hyperfine splitting in the hydrogenic systems, the Lamb shift and the anomalous magnetic moments of an electron and a muon. Also, the problem of the precision determination of a numerical value of the fine structure constant, connected with the above topics, is discussed.

Valeri V. Dvoeglazov; Rudolf N. Faustov; Yuri N. Tyukhtyaev

1994-03-27T23:59:59.000Z

243

Electron density diagnostic for hot plasmas in coronal regime by using B-like ions  

E-Print Network [OSTI]

Line ratio of $3d-2p$ transition lines in boron-like spectra of Si X, S XII, Ar XIV and Fe XXII has been investigated. Collisional-radiative model calculations reveal that the line ratio is sensitive to the electron density in ranges of $n_{\\rm e}=4.0\\times10^7-3.0\\times10^{10}$ cm$^{-3}$, $4.0\\times10^8-3.0\\times10^{11}$ cm$^{-3}$, $3.0\\times10^9-4.0\\times10^{12}$ cm$^{-3}$ and $2.0\\times10^{12}-3.0\\times10^{15}$ cm$^{-3}$, respectively. This complements the K-shell diagnostics of helium-like ions. By comparison between the prediction and the measured values, effective electron densities in the electron beam ion trap (EBIT) plasmas performed by Lepson and collaborators at Lawrence Livermore EBIT, are estimated to be $n_{\\rm e}=3.4^{+0.8}_{-0.6}\\times10^{10}$ cm$^{-3}$ and $5.6^{+1.0}_{-1.1}\\times10^{10}$ cm$^{-3}$ for sulphur and argon plasmas. In case of argon, a good agreement is shown with the actual electron density derived from N VI K-shell spectrum. We further explore the $3d-2p$ transition lines of Si X and S XII in the stellar coronal spectra measured with the Low Energy Transmission Grating Spectrometer combined with High Resolution Camera on board the {\\it Chandra X-ray Observatory}. The constrained electron densities show a good agreement with the those determined from C V and O VII K-shell spectra.

Guiyun Liang; Gang Zhao

2008-03-14T23:59:59.000Z

244

Total System Performance Assessment Peer Review Panel  

Broader source: Energy.gov [DOE]

Total System Performance Assessment (TSPA) Peer Review Panel for predicting the performance of a repository at Yucca Mountain.

245

Performance Based Service Acquisition Toolkit | Department of...  

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

Procurement and Acquisition Guidance Contracting for Support Services Performance Based Service Acquisition Toolkit Performance Based Service Acquisition Toolkit...

246

Accelerating Energy Savings Performance Contracting Through Model...  

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

Accelerating Energy Savings Performance Contracting Through Model Statewide Programs Accelerating Energy Savings Performance Contracting Through Model Statewide Programs Provides...

247

Investigating Commercial Cellulase Performances Toward Specific...  

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

Commercial Cellulase Performances Toward Specific Biomass Recalcitrance Factors Using Reference Substrates. Investigating Commercial Cellulase Performances Toward Specific Biomass...

248

SCR Performance Optimization Through Advancements in Aftertreatment...  

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

Performance Optimization Through Advancements in Aftertreatment Packaging SCR Performance Optimization Through Advancements in Aftertreatment Packaging The impact of improved urea...

249

ANGULAR MOMENTUM TRANSFER IN VELA-LIKE PULSAR GLITCHES  

SciTech Connect (OSTI)

The angular momentum transfer associated with Vela-like glitches has never been calculated directly within a realistic scenario for the storage and release of superfluid vorticity; therefore, the explanation of giant glitches in terms of vortices has not yet been tested against observations. We present the first physically reasonable model, both at the microscopic and macroscopic level (spherical geometry, n = 1 polytropic density profile, density-dependent pinning forces compatible with vortex rigidity), to determine where in the star the vorticity is pinned, how much of it is pinned, and for how long. For standard neutron star parameters (M = 1.4 M{sub Sun }, R{sub s} = 10 km, {Omega}-dot = {Omega}-dot{sub Vela} = -10{sup -10} Hz s{sup -1}), we find that maximum pinning forces of order f{sub m} Almost-Equal-To 10{sup 15} dyn cm{sup -1} can accumulate {Delta}L{sub gl} Almost-Equal-To 10{sup 40} erg s of superfluid angular momentum, and release it to the crust at intervals {Delta}t{sub gl} Almost-Equal-To 3 years. This estimate of {Delta}L{sub gl} is one order of magnitude smaller than that implied indirectly by current models for post-glitch recovery, where the core and inner-crust vortices are taken as physically disconnected; yet, it successfully yields the magnitudes observed in recent Vela glitches for both jump parameters, {Delta}{Omega}{sub gl} and {Delta}{Omega}-dot{sub gl}, provided one assumes that only a small fraction (<10%) of the total star vorticity is coupled to the crust on the short timescale of a glitch. This is reasonable in our approach, where no layer of normal matter exists between the core and the inner-crust, as indicated by existing microscopic calculation. The new scenario presented here is nonetheless compatible with current post-glitch models.

Pizzochero, Pierre M., E-mail: pierre.pizzochero@mi.infn.it [Dipartimento di Fisica, Universita degli Studi di Milano, and Istituto Nazionale di Fisica Nucleare, sezione di Milano, Via Celoria 16, 20133 Milano (Italy)

2011-12-10T23:59:59.000Z

250

Performing a local barrier operation  

DOE Patents [OSTI]

Performing a local barrier operation with parallel tasks executing on a compute node including, for each task: retrieving a present value of a counter; calculating, in dependence upon the present value of the counter and a total number of tasks performing the local barrier operation, a base value of the counter, the base value representing the counter's value prior to any task joining the local barrier; calculating, in dependence upon the base value and the total number of tasks performing the local barrier operation, a target value, the target value representing the counter's value when all tasks have joined the local barrier; joining the local barrier, including atomically incrementing the value of the counter; and repetitively, until the present value of the counter is no less than the target value of the counter: retrieving the present value of the counter and determining whether the present value equals the target value.

Archer, Charles J; Blocksome, Michael A; Ratterman, Joseph D; Smith, Brian E

2014-03-04T23:59:59.000Z

251

Performing a local barrier operation  

DOE Patents [OSTI]

Performing a local barrier operation with parallel tasks executing on a compute node including, for each task: retrieving a present value of a counter; calculating, in dependence upon the present value of the counter and a total number of tasks performing the local barrier operation, a base value, the base value representing the counter's value prior to any task joining the local barrier; calculating, in dependence upon the base value and the total number of tasks performing the local barrier operation, a target value of the counter, the target value representing the counter's value when all tasks have joined the local barrier; joining the local barrier, including atomically incrementing the value of the counter; and repetitively, until the present value of the counter is no less than the target value of the counter: retrieving the present value of the counter and determining whether the present value equals the target value.

Archer, Charles J; Blocksome, Michael A; Ratterman, Joseph D; Smith, Brian E

2014-03-04T23:59:59.000Z

252

E-Print Network 3.0 - analysing solar-like oscillating Sample...  

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

of solar-like stars (asteroseismology) became... , the intensity oscillations of the Sun are at the micro-magnitude level. The solar-like oscillations are driven... , and all...

253

Composition of Dioxin-like PCBs in Fish: An Application for Risk  

E-Print Network [OSTI]

Composition of Dioxin-like PCBs in Fish: An Application for Risk Assessment S A T Y E N D R A P . B in Aroclors and that toxicity varies considerably among the congeners with dioxin-like PCBs (dl

Jackson, Don

254

Automatic deployment of autonomous cars in a robotic urban-like environment (RULE)  

E-Print Network [OSTI]

We present a computational framework and experimental setup for deployment of autonomous cars in a miniature Robotic Urban-Like Environment (RULE). The specifications are given in rich, human-like language as temporal logic ...

Itani, Sara T.

255

A Radar-like Iron based Nanohybrid as an Efficient and Stable...  

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

Radar-like Iron based Nanohybrid as an Efficient and Stable Electrocatalyst for Oxygen Reduction. A Radar-like Iron based Nanohybrid as an Efficient and Stable Electrocatalyst for...

256

SciTech Connect: A Distinct MaoC-like Enoyl-CoA Hydratase Architecture...  

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

A Distinct MaoC-like Enoyl-CoA Hydratase Architecture Mediates Cholesterol Catabolism in Mycobacterium tuberculosis Citation Details In-Document Search Title: A Distinct MaoC-like...

257

Energy performance listings: Electric chillers  

SciTech Connect (OSTI)

The Energy Performance Listings series provides comparative information across manufacturers on products. The Electric Chillers Listings include more than 600 models with efficiencies that meet or exceed levels contained in the American Society of Heating, Refrigerating and Air-Conditioning Engineers` (ASHRAE) Standard 90.1-1989, Energy Efficient Design of New Buildings Except New Low-Rise Residential Buildings. Information on model energy efficiency levels, performance characteristics, and manufacturer names permits easy selection of top-performing equipment. Each Energy Performance Listing includes an introductory section, two sections of model listings, and an appendix with manufacturer contacts. The first model-listing section presents information in descending order of efficiency for all manufacturers. These efficiency-ordered listings also include the symbol to identify models with efficiencies that meet or exceed U.S. DOE`s Federal Energy Management Program (FEMP). With these listings, users can quickly identify the most efficient product in a particular size range, identify products that meet the efficiency criteria of a specific voluntary program, or determine an efficiency threshold that will include a specific number of manufacturers. The second section of model listings presents products grouped by manufacturer and catalog number, allowing users to quickly find and identify performance information on specific models. Energy Performance Listings are tools that support purchasing and procurement by federal, state, and local governments and others, including utility companies, energy interest groups, and research organizations. The listings may be used for program design and planning purposes, equipment selection, specification, and purchasing decisions. The listings are a product of the Energy-Efficient Procurement Collaborative, Inc. and are available through NYSERDA.

NONE

1997-01-01T23:59:59.000Z

258

Scalable Performance Measurement and Analysis  

SciTech Connect (OSTI)

Concurrency levels in large-scale, distributed-memory supercomputers are rising exponentially. Modern machines may contain 100,000 or more microprocessor cores, and the largest of these, IBM's Blue Gene/L, contains over 200,000 cores. Future systems are expected to support millions of concurrent tasks. In this dissertation, we focus on efficient techniques for measuring and analyzing the performance of applications running on very large parallel machines. Tuning the performance of large-scale applications can be a subtle and time-consuming task because application developers must measure and interpret data from many independent processes. While the volume of the raw data scales linearly with the number of tasks in the running system, the number of tasks is growing exponentially, and data for even small systems quickly becomes unmanageable. Transporting performance data from so many processes over a network can perturb application performance and make measurements inaccurate, and storing such data would require a prohibitive amount of space. Moreover, even if it were stored, analyzing the data would be extremely time-consuming. In this dissertation, we present novel methods for reducing performance data volume. The first draws on multi-scale wavelet techniques from signal processing to compress systemwide, time-varying load-balance data. The second uses statistical sampling to select a small subset of running processes to generate low-volume traces. A third approach combines sampling and wavelet compression to stratify performance data adaptively at run-time and to reduce further the cost of sampled tracing. We have integrated these approaches into Libra, a toolset for scalable load-balance analysis. We present Libra and show how it can be used to analyze data from large scientific applications scalably.

Gamblin, T

2009-10-27T23:59:59.000Z

259

Ratchet-like motion of a shaken drop Xavier Noblin, Richard Kofman, and Franck Celestini  

E-Print Network [OSTI]

Ratchet-like motion of a shaken drop Xavier Noblin, Richard Kofman, and Franck Celestini the underlying mechanism leading to this ratchet-like motion of the drop. Our model includes the particular case do not provide the ratchet- like asymmetry necessary to induce a net drop displace- ment. Brunet et

Boyer, Edmond

260

Fractal-like tree networks reducing the thermal conductivity Boming Yu1,  

E-Print Network [OSTI]

Fractal-like tree networks reducing the thermal conductivity Boming Yu1, * and Baowen Li1,2 1 conductivity of composites with embedded self-similar H-shaped fractal-like tree networks is studied that the thermal conductivity of the H-shaped fractal-like tree networks does not obey Murray's law. The present

Li, Baowen

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Edinburgh Research Explorer Plasmodium falciparum-like parasites infecting wild apes in  

E-Print Network [OSTI]

Edinburgh Research Explorer Plasmodium falciparum-like parasites infecting wild apes in southern, Peeters, M, Sharp, PM, Bushman, FD & Hahn, BH 2013, 'Plasmodium falciparum-like parasites infecting wild claim. Download date: 28. Jun. 2014 #12;Plasmodium falciparum-like parasites infecting wild apes

Hall, Christopher

262

PERFORMANCE COMPTABLE GESTION DES RESULTATS  

E-Print Network [OSTI]

1 PERFORMANCE COMPTABLE ET GESTION DES RESULTATS Yves Mard Enseignant à l'IAE de Lyon 6, cours Albert Thomas 69 008 Lyon Docteur en Sciences de Gestion (IAE d'Aix en Provence) Coordonnées personnelles : Tél : 06 64 19 39 74 E-mail : ymard @aol.com Résumé L'étude porte sur la gestion des résultats afin d

Boyer, Edmond

263

Performance of propeller wind turbines  

SciTech Connect (OSTI)

Presented herein is a parametric study of the performance of propeller wind turbines with realistic drag/lift ratios. Calculations were made using the complete Glauert vortex blade element theory in annular streamtube elements with the complete turbine performance being the sum of the elemental results up to a specified tip speed ratio. The objective here is to exhibit a new computational technique which yields performance directly when tangential speed ratio and section aerodynamic characteristics are specified. It was found that for a tip speed ratio of 4, turbines with drag/lift ratios of 0.00 and 0.01 had power coefficients of 0.575 and 0.55, respectively. The off-design performance of the finite drag/lift was far better than that of their zero drag counterparts, except in a + or - 20% region about the design conditions. Tolerance to off-design operation increased with decreasing tip speed ratios so that the annual energy capture for tip speed ratios between 2 and 4 was about 87% of the ideal turbine value. The results are intended to provide a basis for re-evaluation of the power range classes of fixed pitch turbines and design tip speed ratios.

Wortman, A.

1983-11-01T23:59:59.000Z

264

High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the U.S. Department of Energy (DOE)’s Weatherization and Intergovernmental Programs Office (WIPO), this webinar covered the expansion of the Better Buildings platform to include the newest initiative for the public sector: the High Performance Outdoor Lighting Accelerator (HPOLA).

265

Materials Performance in USC Steam  

SciTech Connect (OSTI)

Materials Performance in USC Steam: (1) pressure effects on steam oxidation - unique capability coming on-line; (2) hydrogen evolution - hydrogen permeability apparatus to determine where hydrogen goes during steam oxidation; and (3) NETL materials development - steam oxidation resource for NETL developed materials.

G. R. Holcomb; J. Tylczak; G. H. Meier; N. M. Yanar

2011-09-07T23:59:59.000Z

266

Strategy Guideline: Advanced Construction Documentation Recommendations for High Performance Homes  

SciTech Connect (OSTI)

As whole house energy efficiency increases, new houses become less like conventional houses that were built in the past. New materials and new systems require greater coordination and communication between industry stakeholders. The Guideline for Construction Documents for High Performance Housing provides advice to address this need. The reader will be presented with four changes that are recommended to achieve improvements in energy efficiency, durability and health in Building America houses: create coordination drawings, improve specifications, improve detail drawings, and review drawings and prepare a Quality Control Plan.

Lukachko, A.; Gates, C.; Straube, J.

2011-12-01T23:59:59.000Z

267

Weather-Corrected Performance Ratio  

SciTech Connect (OSTI)

Photovoltaic (PV) system performance depends on both the quality of the system and the weather. One simple way to communicate the system performance is to use the performance ratio (PR): the ratio of the electricity generated to the electricity that would have been generated if the plant consistently converted sunlight to electricity at the level expected from the DC nameplate rating. The annual system yield for flat-plate PV systems is estimated by the product of the annual insolation in the plane of the array, the nameplate rating of the system, and the PR, which provides an attractive way to estimate expected annual system yield. Unfortunately, the PR is, again, a function of both the PV system efficiency and the weather. If the PR is measured during the winter or during the summer, substantially different values may be obtained, making this metric insufficient to use as the basis for a performance guarantee when precise confidence intervals are required. This technical report defines a way to modify the PR calculation to neutralize biases that may be introduced by variations in the weather, while still reporting a PR that reflects the annual PR at that site given the project design and the project weather file. This resulting weather-corrected PR gives more consistent results throughout the year, enabling its use as a metric for performance guarantees while still retaining the familiarity this metric brings to the industry and the value of its use in predicting actual annual system yield. A testing protocol is also presented to illustrate the use of this new metric with the intent of providing a reference starting point for contractual content.

Dierauf, T.; Growitz, A.; Kurtz, S.; Cruz, J. L. B.; Riley, E.; Hansen, C.

2013-04-01T23:59:59.000Z

268

Air Conditioner Compressor Performance Model  

SciTech Connect (OSTI)

During the past three years, the Western Electricity Coordinating Council (WECC) Load Modeling Task Force (LMTF) has led the effort to develop the new modeling approach. As part of this effort, the Bonneville Power Administration (BPA), Southern California Edison (SCE), and Electric Power Research Institute (EPRI) Solutions tested 27 residential air-conditioning units to assess their response to delayed voltage recovery transients. After completing these tests, different modeling approaches were proposed, among them a performance modeling approach that proved to be one of the three favored for its simplicity and ability to recreate different SVR events satisfactorily. Funded by the California Energy Commission (CEC) under its load modeling project, researchers at Pacific Northwest National Laboratory (PNNL) led the follow-on task to analyze the motor testing data to derive the parameters needed to develop a performance models for the single-phase air-conditioning (SPAC) unit. To derive the performance model, PNNL researchers first used the motor voltage and frequency ramping test data to obtain the real (P) and reactive (Q) power versus voltage (V) and frequency (f) curves. Then, curve fitting was used to develop the P-V, Q-V, P-f, and Q-f relationships for motor running and stalling states. The resulting performance model ignores the dynamic response of the air-conditioning motor. Because the inertia of the air-conditioning motor is very small (H<0.05), the motor reaches from one steady state to another in a few cycles. So, the performance model is a fair representation of the motor behaviors in both running and stalling states.

Lu, Ning; Xie, YuLong; Huang, Zhenyu

2008-09-05T23:59:59.000Z

269

Particle in cell simulations of tearing modes in reversed-field-pinch-like plasma  

SciTech Connect (OSTI)

Particle in cell (PIC) simulations of tearing modes in two-dimensional plane geometry in a force free reversed field pinch (RFP) like plasma equilibrium are performed to study possible kinetic effects on these modes in RFPs. Linear tearing modes are compared in the PIC and two fluid models. The results showed that the growth rates and the profiles of magnetic field components in the two models are very similar, indicating that the kinetic effects on the tearing modes are weak such that the two fluid approximation is rather accurate for modeling these instabilities in RFPs. During the nonlinear evolution of the tearing mode in this geometry small scale secondary instabilities located near the internal layer of the primary tearing instability are excited. These secondary instabilities appear to be driven by the nonlinearly induced local pressure gradient in the regions of unfavorable curvature of the nonlinearly evolved magnetic field. They could also appear in a realistic RFP geometry and play a role during sawtooth crashes in these machines.

Svidzinski, Vladmir [Los Alamos National Laboratory; Li, Hui [Los Alamos National Laboratory; Albright, Brian [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

270

The solar-like CoRoT target HD 170987: spectroscopic and seismic observations  

E-Print Network [OSTI]

The CoRoT mission is in its third year of observation and the data from the second long run in the galactic centre direction are being analysed. The solar-like oscillating stars that have been observed up to now have given some interesting results, specially concerning the amplitudes that are lower than predicted. We present here the results from the analysis of the star HD 170987.The goal of this research work is to characterise the global parameters of HD 170987. We look for global seismic parameters such as the mean large separation, maximum amplitude of the modes, and surface rotation because the signal-to-noise ratio in the observations do not allow us to measure individual modes. We also want to retrieve the stellar parameters of the star and its chemical composition.We have studied the chemical composition of the star using ground-based observations performed with the NARVAL spectrograph. We have used several methods to calculate the global parameters from the acoustic oscillations based on CoRoT data....

Mathur, S; Catala, C; Bruntt, H; Mosser, B; Appourchaux, T; Ballot, J; Creevey, O L; Gaulme, P; Hekker, S; Huber, D; Karoff, C; Piau, L; Regulo, C; Roxburgh, I W; Salabert, D; Verner, G A; Auvergne, M; Baglin, A; Chaplin, W J; Elsworth, Y; Michel, E; Samadi, R; Sato, K; Stello, D

2010-01-01T23:59:59.000Z

271

Short-lived spots in solar-like stars as observed by CoRoT  

E-Print Network [OSTI]

Context. CoRoT light curves have an unprecedented photometric quality, having simultaneously a high signal-to-noise ratio, a long time span and a nearly continuous duty-cycle. Aims. We analyse the light-curves of four bright targets observed in the seismology field and study short-lived small spots in solar-like stars. Methods. We present a simple spot modeling by iterative analysis. Its ability to extract relevant parameters is ensured by implementing relaxation steps to avoid convergence to local minima of the sum of the residuals between observations and modeling. The use of Monte-Carlo simulations allows us to estimate the performance of the fits. Results. Our starspot modeling gives a representation of the spots on these stars in agreement with other well tested methods. Within this framework, parameters such as rigid-body rotation and spot lifetimes seem to be precisely determined. Then, the lifetime/rotation period ratios are in the range 0.5 - 2, and there is clear evidence for differential rotation.

Mosser, B; Lanza, A F; Hulot, J C; Catala, C; Baglin, A; Auvergne, M

2009-01-01T23:59:59.000Z

272

HD 46375: seismic and spectropolarimetric analysis of a young Sun hosting a Saturn-like planet  

E-Print Network [OSTI]

HD 46375 is known to host a Saturn-like exoplanet orbiting at 0.04 AU from its host star. Stellar light reflected by the planet was tentatively identified in the 34-day CoRoT run acquired in October-November 2008. We constrain the properties of the magnetic field of HD 46375 based on spectropolarimetric observations with the NARVAL spectrograph at the Pic du Midi observatory. In addition, we use a high-resolution NARVAL flux spectrum to contrain the atmospheric parameters. With these constraints, we perform an asteroseismic analysis and modelling of HD 46375 using the frequencies extracted from the CoRoT light curve. We used Zeeman Doppler imaging to reconstruct the magnetic map of the stellar surface. In the spectroscopic analysis we fitted isolated lines using 1D LTE atmosphere models. This analysis was used to constrain the effective temperature, surface gravity, and chemical composition of the star. To extract information about the p-mode oscillations, we used a technique based on the envelope autocorrela...

Gaulme, P; Weiss, W W; Mosser, B; Moutou, C; Bruntt, H; Donati, J -F; Vannier, M; Guillot, T; Appourchaux, T; Michel, E; Auvergne, M; Samadi, R; Baudin, F; Catala, C; Baglin, A; 10.1051/0004-6361/201014142

2010-01-01T23:59:59.000Z

273

One-loop energy-momentum tensor in QED with electric-like background  

E-Print Network [OSTI]

We have obtained nonperturbative one-loop expressions for the mean energy-momentum tensor and current density of Dirac's field on a constant electric-like background. One of the goals of this calculation is to give a consistent description of back-reaction in such a theory. Two cases of initial states are considered: the vacuum state and the thermal equilibrium state. First, we perform calculations for the vacuum initial state. In the obtained expressions, we separate the contributions due to particle creation and vacuum polarization. The latter contributions are related to the Heisenberg-Euler Lagrangian. Then, we study the case of the thermal initial state. Here, we separate the contributions due to particle creation, vacuum polarization, and the contributions due to the work of the external field on the particles at the initial state. All these contributions are studied in detail, in different regimes of weak and strong fields and low and high temperatures. The obtained results allow us to establish restrictions on the electric field and its duration under which QED with a strong constant electric field is consistent. Under such restrictions, one can neglect the back-reaction of particles created by the electric field. Some of the obtained results generalize the calculations of Heisenberg-Euler for energy density to the case of arbitrary strong electric fields.

S. P. Gavrilov; D. M. Gitman

2012-06-30T23:59:59.000Z

274

Diamond-Like Carbon Coatings as Encapsulants for Photovoltaic Solar Cells  

SciTech Connect (OSTI)

High-quality single-layer and bilayer diamond-like carbon (DLC) thin films are fabricated by two technologies, namely, ion-assisted plasma-enhanced deposition (IAPED) and electron cyclotron resonance (ECR) deposition. Deposition on various substrates, such as sapphires and solar cells, has been performed at low substrate temperatures (50 {approx} 80 C). The two deposition technologies allow good control over the growth conditions to produce DLC films with desired optical properties, thickness, and energy bandgap. The bilayer-structured DLC can be fabricated by using IAPED for the bottom layer followed by ECR for the top layer, or just by IAPED for both layers with different compositions. The DLC films have shown good spatial uniformity, density, microhardness, and adhesion strength. They exhibit excellent stability against attack by strong acids, prolonged damp-heat exposure at 85 C and 85% relative humidity, mechanical scratch, ultrasonication, and irradiation by ultraviolet (UV), protons, and electrons. When deposited on crystalline Si and GaAs solar cells in single-layer and/or bilayer structure, the DLC films not only serve as antireflection coating and protective encapsulant, but also improve the cell efficiencies.

Pern, F. J.; Panosyan, Zh.; Gippius, A. A.; Kontsevoy, J. A.; Touryan, K.; Voskanyan, S.; Yengibaryan, Y.

2005-02-01T23:59:59.000Z

275

Constraining interactions mediated by axion-like particles with ultracold neutrons  

E-Print Network [OSTI]

We report a new limit on a possible short range spin-dependent interaction from the precise measurement of the ratio of Larmor precession frequencies of stored ultracold neutrons and $^{199}$Hg atoms confined in the same volume. The measurement was performed in a $\\sim$1$\\mu$ T vertical magnetic holding field with the apparatus searching for a permanent electric dipole moment of the neutron at the Paul Scherrer Institute. A possible coupling between freely precessing polarized neutron spins and unpolarized nucleons of the wall material can be investigated by searching for a tiny change of the precession frequencies of neutron and mercury spins. Such a frequency change can be interpreted as a consequence of a short range spin-dependent interaction that could possibly be mediated by axions or axion-like particles. The interaction strength is proportional to the CP violating product of scalar and pseudoscalar coupling constants $g_Sg_P$. Our result confirms limits from complementary experiments with spin-polarized nuclei in a model-independent way. Limits from other neutron experiments are improved by up to two orders of magnitude in the interaction range of $10^{-6}<\\lambda<10^{-4}$ m.

S. Afach; G. Ban; G. Bison; K. Bodek; M. Burghoff; M. Daum; M. Fertl; B. Franke; Z. D. Gruji?; V. Hélaine; M. Kasprzak; Y. Kermaïdic; K. Kirch; P. Knowles; H. -C. Koch; S. Komposch; A. Kozela; J. Krempel; B. Lauss; T. Lefort; Y. Lemière; A. Mtchedlishvili; O. Naviliat-Cuncic; F. M. Piegsa; G. Pignol; P. N. Prashanth; G. Quéméner; D. Rebreyend; D. Ries; S. Roccia; P. Schmidt-Wellenburg; A. Schnabel; N. Severijns; J. Voigt; A. Weis; G. Wyszynski J. Zejma; J. Zenner; G. Zsigmond

2014-12-11T23:59:59.000Z

276

Multijunction Photovoltaic Technologies for High-Performance Concentrators: Preprint  

SciTech Connect (OSTI)

Multijunction solar cells provide high-performance technology pathways leading to potentially low-cost electricity generated from concentrated sunlight. The National Center for Photovoltaics at the National Renewable Energy Laboratory has funded different III-V multijunction solar cell technologies and various solar concentration approaches. Within this group of projects, III-V solar cell efficiencies of 41% are close at hand and will likely be reported in these conference proceedings. Companies with well-developed solar concentrator structures foresee installed system costs of $3/watt--half of today's costs--within the next 2 to 5 years as these high-efficiency photovoltaic technologies are incorporated into their concentrator photovoltaic systems. These technology improvements are timely as new large-scale multi-megawatt markets, appropriate for high performance PV concentrators, open around the world.

McConnell, R.; Symko-Davies, M.

2006-05-01T23:59:59.000Z

277

Photovoltaics performance and reliability workshop  

SciTech Connect (OSTI)

This document consists of papers and viewgraphs compiled from the proceedings of a workshop held in September 1992. This workshop was the fifth in a series sponsored by NREL/DOE under the general subject areas of photovoltaic module testing and reliability. PV manufacturers, DOE laboratories, electric utilities and others exchanged technical knowledge and field experience. The topics of cell and module characterization, module and system performance, materials and module durability/reliability research, solar radiation, and applications are discussed.

Mrig, L. [ed.] [ed.

1992-11-01T23:59:59.000Z

278

Robust Indicators of Nonproliferation Performance  

SciTech Connect (OSTI)

Understanding how the nuclear industry may benefit from self-regulation is closely linked with understanding how to report compliance activities for nonproliferation and export control objectives, as well as how to distinguish high and low compliance performance. Drawing on the corporate sustainability reporting model, nuclear and dual-use commodities industries can frame socially responsible self-regulatory activities to distinguish themselves as good nonproliferators.

Cowan, Mara R.; Kurzrok, Andrew J.

2014-02-13T23:59:59.000Z

279

Reflectors for SAR performance testing.  

SciTech Connect (OSTI)

Synthetic Aperture Radar (SAR) performance testing and estimation is facilitated by observing the system response to known target scene elements. Trihedral corner reflectors and other canonical targets play an important role because their Radar Cross Section (RCS) can be calculated analytically. However, reflector orientation and the proximity of the ground and mounting structures can significantly impact the accuracy and precision with which measurements can be made. These issues are examined in this report.

Doerry, Armin Walter

2008-01-01T23:59:59.000Z

280

Commercial & Institutional Green Building Performance  

E-Print Network [OSTI]

Buildings Voluntary Green Building Programs: • LEED www.usgbc.org • Living Building Challenge living-future.org/lbc • Green Globes www.greenglobes.com • WELL Buildings wellbuildinginstitute.com • ENERGY STAR energystar.gov ESL-KT-14...The North Central Branch Texas Public Works Association Commercial & Institutional Green Building Performance 11.19.2014 ESL-KT-14-11-26 CATEE 2014: Clean Air Through Efficiency Conference, Dallas, Texas Nov. 18-20 Q&A Your Presenters: Chris...

Harrison, S.; Mundell,C.; Meline, K.; Kraatz,J.

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Photovoltaics performance and reliability workshop  

SciTech Connect (OSTI)

This document consists of papers and viewgraphs compiled from the proceedings of a workshop held in September 1992. This workshop was the fifth in a series sponsored by NREL/DOE under the general subject areas of photovoltaic module testing and reliability. PV manufacturers, DOE laboratories, electric utilities and others exchanged technical knowledge and field experience. The topics of cell and module characterization, module and system performance, materials and module durability/reliability research, solar radiation, and applications are discussed.

Mrig, L. (ed.) [ed.

1992-01-01T23:59:59.000Z

282

Performance | OpenEI Community  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocusOski Energy LLCPascoagPerformance Home Ocop's picture

283

Performance Plans | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy UsageAUDITVehicles »Exchange VisitorsforDepartmentPOET-DSM biorefineryPerformance

284

Sensitivity of the Performance of a 3-Dimensional Hypersonic Inlet to Shape Deformations  

E-Print Network [OSTI]

.S.A. Supersonic combustion ramjets, or scramjets, have the potential to facilitate more ef- ficient transatmospheric flight and airplane-like operations of vehicles for space access. A scramjet is an airbreathing to vehicle compliance is important for the robust performance of scramjets at on-design conditions where

Alonso, Juan J.

285

Workshop on Performance Variations in H- Ion Sources 2012: PV H-12  

SciTech Connect (OSTI)

This paper briefly summarizes a workshop held in Jyvaskyla the day after NIBS 12. The half-day workshop aimed at globally capturing the issue of performance variations in H- sources. There was a focus on production facilities and facilities that work under production like conditions, because there are often high expectations to be met.

Stockli, Martin P [ORNL; Faircloth, Dan [ISIS Facility, Rutherford Appleton Laboratory; Kraus, Werner [Max-Planck-Institut fur Plasmaphysik, EURATOM Association, Garching, Germany; Ando, A [Tohoku University, Sendai, Japan; Bollinger, Dan [Fermi National Accelerator Laboratory (FNAL); Briefi, Stefan [Max-Planck-Institut fur Plasmaphysik, EURATOM Association, Garching, Germany; Fantz, Ursel [Max-Planck-Institut fur Plasmaphysik, EURATOM Association, Garching, Germany; Friedl, Roland [Max-Planck-Institut fur Plasmaphysik, EURATOM Association, Garching, Germany; Kashiwagi, Mieko [Japan Atomic Energy Agency (JAEA), Naka; King, Damian [Culham Science Center, Abington, UK; Koivisto, Hannu [University of Jyvaskyla; Han, Baoxi [ORNL; Lettry, Jacques [CERN, Geneva, Switzerland; Takeiri, Y [National Institute for Fusion Science, Toki, Japan; Tarvainen, O. [University of Jyvaskyla; Tsumori, K [National Institute for Fusion Science, Toki, Japan; Welton, Robert F [ORNL; Wimmer, Christian [Max-Planck-Institut fur Plasmaphysik, EURATOM Association, Garching, Germany

2013-01-01T23:59:59.000Z

286

Numerical study of the effect of polyurea on the performance of steel plates under blast loads  

E-Print Network [OSTI]

Numerical study of the effect of polyurea on the performance of steel plates under blast loads to blast-like loads. Different thicknesses of the polyurea are considered and the effect of polyurea history: Received 28 February 2013 Available online 13 May 2013 Keywords: Polyurea DH-36 steel Blast

Nemat-Nasser, Sia

287

Performance Evaluation of Real-Time Message Delivery in RDM Algorithm Shabnam Mirshokraie1  

E-Print Network [OSTI]

and evaluating its message delivery performance by making a comparison of the result of simulated RDM and CAN. 1. Introduction Improvement in many fields of modern technology like traffic control and atomic reactors depends neck, the transmission of data is relatively simple as packets travel in one direction only and adding

Kuzmanov, Georgi

288

American Institute of Aeronautics and Astronautics PERFORMANCE INVESTIGATION OF SMALL GAS TURBINE ENGINES  

E-Print Network [OSTI]

American Institute of Aeronautics and Astronautics 1 PERFORMANCE INVESTIGATION OF SMALL GAS TURBINE into the given baseline engine are studied. The compressor and turbine pressure ratios, and the turbine inlet operates with the same turbine pressure ratio, inlet temperature and the same physical compressor like

Müller, Norbert

289

SOCIAL SUSTAINABILITY AT THE UNIVERSITY OF BRITISH COLUMBIA SUGGESTED DEFINITION AND PERFORMANCE GOALS  

E-Print Network [OSTI]

SOCIAL SUSTAINABILITY AT THE UNIVERSITY OF BRITISH COLUMBIA SUGGESTED DEFINITION AND PERFORMANCE such as the University of British Columbia (UBC). In an effort to envision what Social Sustainability would look like Hermansen & Lorna Seppala 4 February 2009 2 SOCIAL SUSTAINABILITY AT THE UNIVERSITY OF BRITISH COLUMBIA

290

Preliminary melter performance assessment report  

SciTech Connect (OSTI)

The Melter Performance Assessment activity, a component of the Pacific Northwest Laboratory`s (PNL) Vitrification Technology Development (PVTD) effort, was designed to determine the impact of noble metals on the operational life of the reference Hanford Waste Vitrification Plant (HWVP) melter. The melter performance assessment consisted of several activities, including a literature review of all work done with noble metals in glass, gradient furnace testing to study the behavior of noble metals during the melting process, research-scale and engineering-scale melter testing to evaluate effects of noble metals on melter operation, and computer modeling that used the experimental data to predict effects of noble metals on the full-scale melter. Feed used in these tests simulated neutralized current acid waste (NCAW) feed. This report summarizes the results of the melter performance assessment and predicts the lifetime of the HWVP melter. It should be noted that this work was conducted before the recent Tri-Party Agreement changes, so the reference melter referred to here is the Defense Waste Processing Facility (DWPF) melter design.

Elliott, M.L.; Eyler, L.L.; Mahoney, L.A.; Cooper, M.F.; Whitney, L.D.; Shafer, P.J.

1994-08-01T23:59:59.000Z

291

Low Temperature Performance: Performance Modeling | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't Happen toLeveragingLindseyLong-TermLosofLow CostPerformance:

292

Army High Performance Computing Research Center  

E-Print Network [OSTI]

Army High Performance Computing Research Center Applying advanced computational science research challenges http://me.stanford.edu/research/centers/ahpcrc #12;Army High Performance Computing challenges http://me.stanford.edu/research/centers/ahpcrc #12;Army High Performance Computing Research

Prinz, Friedrich B.

293

Dominion East Ohio (Gas)- Home Performance Program  

Broader source: Energy.gov [DOE]

The Home Performance with ENERGY STAR Program uses a whole-house approach to lower energy costs. GoodCents auditors perform the home performance assessment and provide recommendations for a...

294

Accurate performance measurement of silicon solar cells  

E-Print Network [OSTI]

Shepard for electronics advice. I would like to acknowledge the Energy Research & Development Corporation uncertainty. For routine measurement of large numbers of sola

295

Design, Implementation and Performance of Exponential Integrators for High Performance Computing Applications  

E-Print Network [OSTI]

interest in high performance computing would help popularizeIntegrators for High Performance Computing Applications Aapplied mathematics, high performance computing and computer

Loffeld, John

2013-01-01T23:59:59.000Z

296

Performance Engineering: Understanding and Improving the Performance of Large-Scale Codes  

E-Print Network [OSTI]

Journal of High Performance Computing Applications, vol.component of the high-performance computing world. This isJournal of High Performance Computing Applications, vol.

2008-01-01T23:59:59.000Z

297

Dioxin-like, non-dioxin like PCB and PCDD/F contamination in European eel1 (Anguilla anguilla) from the Loire estuarine continuum: spatial and biological2  

E-Print Network [OSTI]

37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 1 Dioxin-like, non-dioxin like PCB and PCDD/F contamination in European eel1 (Anguilla anguilla) from the Loire, isabelle.blanchet-letrouve@ac-nantes.fr12 13 14 Abstract15 To characterize the eel contamination by dioxin

Paris-Sud XI, Université de

298

Building America Webinar: High Performance Space Conditioning...  

Energy Savers [EERE]

Webinar: High Performance Space Conditioning Systems, Part II - Compact Buried Ducts Building America Webinar: High Performance Space Conditioning Systems, Part II - Compact Buried...

299

Key Technology Poster Number Performer Project Title  

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

Performer Project Title 1 Electric Power Research Institute Predicting the OxidationCorrosion Performance of Structural Alloys in Super Critical CO2 2 General Electric Company...

300

Energy Performance Contracting in State Facilities | Department...  

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

Contracting in State Facilities Energy Performance Contracting in State Facilities Provides a brief overview of the performance contracting process, the benefits of using...

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

ALS Ceramics Materials Research Advances Engine Performance  

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

ALS Ceramics Materials Research Advances Engine Performance ALS Ceramics Materials Research Advances Engine Performance Print Thursday, 27 September 2012 00:00 ritchie ceramics...

302

Waste Package Materials Performance Peer Review | Department...  

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

Waste Package Materials Performance Peer Review Waste Package Materials Performance Peer Review A consensus peer review of the current technical basis and the planned experimental...

303

High performance computing Igal G. Rasin  

E-Print Network [OSTI]

High performance computing Igal G. Rasin Department of Chemical Engineering, Technion Israel with different parallelization techniques and tools used in high performance computing (HPC). The tutorial

Adler, Joan

304

Building America Webinar: High Performance Space Conditioning...  

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

EST The webinar will continue our series on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific...

305

Cetane Performance and Chemistry Comparing Conventional Fuels...  

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

Cetane Performance and Chemistry Comparing Conventional Fuels and Fuels Derived from Heavy Crude Sources Cetane Performance and Chemistry Comparing Conventional Fuels and Fuels...

306

Webinar: Systems Performance Advancement II Funding Opportunity...  

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

Webinar: Systems Performance Advancement II Funding Opportunity Announcement Webinar: Systems Performance Advancement II Funding Opportunity Announcement January 22, 2015 2:00PM to...

307

Building America Webinar: High Performance Enclosure Strategies...  

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

High Performance Enclosure Strategies: Part II, New Construction Building America Webinar: High Performance Enclosure Strategies: Part II, New Construction The webinar is the...

308

Insights into PEMFC Performance Degradation from HCl in Air  

SciTech Connect (OSTI)

The performance degradation of a proton exchange membrane fuel cell (PEMFC) is studied in the presence of HCl in the air stream. The cathode employing carbon-supported platinum nanoparticles (Pt/C) was exposed to 4 ppm HCl in air while the cell voltage was held at 0.6 V. The HCl poisoning results in generation of chloride and chloroplatinate ions on the surface of Pt/C catalyst as determined by a combination of electrochemical tests and ex-situ chlorine K-edge X-Ray absorption near-edge structure (XANES) spectroscopy. The chloride ions inhibit the oxygen reduction reaction (ORR) and likely affect the wetting properties of diffusion media/catalyst layer, while the chloroplatinate ions are responsible for enhanced platinum particle growth most likely due to platinum dissolution-redeposition. The chloride ions can cause corrosion of the Pt nanoparticles in the presence of aqueous HCl in air even if no potential is applied. Although the majority of chloride ions are desorbed from the Pt surface by hydrogen treatment of the cathode, they partially remain in the system and re-adsorb on platinum at cell voltages of 0.5-0.9 V. Chloride ions are removed from the system and fuel cell performance at 0.5-0.7 V is restored by multiple exposures to low potentials.

O Baturina; A Epshteyn; P Northrup; K Swider-Lyons

2011-12-31T23:59:59.000Z

309

Performance Demonstration Program Management Plan  

SciTech Connect (OSTI)

To demonstrate compliance with the Waste Isolation Pilot Plant (WIPP) waste characterization program, each testing and analytical facility performing waste characterization activities participates in the Performance Demonstration Program (PDP). The PDP serves as a quality control check against expected results and provides information about the quality of data generated in the characterization of waste destined for WIPP. Single blind audit samples are prepared and distributed by an independent organization to each of the facilities participating in the PDP. There are three elements within the PDP: analysis of simulated headspace gases, analysis of solids for Resource Conservation and Recovery Act (RCRA) constituents, and analysis for transuranic (TRU) radionuclides using nondestructive assay (NDA) techniques. Because the analysis for TRU radionuclides using NDA techniques involves both the counting of drums and standard waste boxes, four PDP plans are required to describe the activities of the three PDP elements. In accordance with these PDP plans, the reviewing and approving authority for PDP results and for the overall program is the CBFO PDP Appointee. The CBFO PDP Appointee is responsible for ensuring the implementation of each of these plans by concurring with the designation of the Program Coordinator and by providing technical oversight and coordination for the program. The Program Coordinator will designate the PDP Manager, who will coordinate the three elements of the PDP. The purpose of this management plan is to identify how the requirements applicable to the PDP are implemented during the management and coordination of PDP activities. The other participants in the program (organizations that perform site implementation and activities under CBFO contracts or interoffice work orders) are not covered under this management plan. Those activities are governed by the organization’s quality assurance (QA) program and procedures or as otherwise directed by CBFO.

Carlsbad Field Office

2005-07-01T23:59:59.000Z

310

A GUIDE TO FUEL PERFORMANCE  

SciTech Connect (OSTI)

Heating oil, as its name implies, is intended for end use heating consumption as its primary application. But its identity in reference name and actual chemical properties may vary based on a number of factors. By name, heating oil is sometimes referred to as gas oil, diesel, No. 2 distillate (middle distillate), or light heating oil. Kerosene, also used as a burner fuel, is a No. 1 distillate. Due to the higher heat content and competitive price in most markets, No. 2 heating oil is primarily used in modern, pressure-atomized burners. Using No. 1 oil for heating has the advantages of better cold-flow properties, lower emissions, and better storage properties. Because it is not nearly as abundant in supply, it is often markedly more expensive than No. 2 heating oil. Given the advanced, low-firing rate burners in use today, the objective is for the fuel to be compatible and achieve combustion performance at the highest achievable efficiency of the heating systems--with minimal service requirements. Among the Oil heat industry's top priorities are improving reliability and reducing service costs associated with fuel performance. Poor fuel quality, fuel degradation, and contamination can cause burner shut-downs resulting in ''no-heat'' calls. Many of these unscheduled service calls are preventable with routine inspection of the fuel and the tank. This manual focuses on No. 2 heating oil--its performance, properties, sampling and testing. Its purpose is to provide the marketer, service manager and technician with the proper guidelines for inspecting the product, maintaining good fuel quality, and the best practices for proper storage. Up-to-date information is also provided on commercially available fuel additives, their appropriate use and limitations.

LITZKE,W.

2004-08-01T23:59:59.000Z

311

Cygnus Performance in Subcritical Experiments  

SciTech Connect (OSTI)

The Cygnus Dual Beam Radiographic Facility consists of two identical radiographic sources with the following specifications: 4-rad dose at 1 m, 1-mm spot size, 50-ns pulse length, 2.25-MeV endpoint energy. The facility is located in an underground tunnel complex at the Nevada Test Site. Here SubCritical Experiments (SCEs) are performed to study the dynamic properties of plutonium. The Cygnus sources were developed as a primary diagnostic for these tests. Since SCEs are single-shot, high-value events - reliability and reproducibility are key issues. Enhanced reliability involves minimization of failure modes through design, inspection, and testing. Many unique hardware and operational features were incorporated into Cygnus to insure reliability. Enhanced reproducibility involves normalization of shot-to-shot output also through design, inspection, and testing. The first SCE to utilize Cygnus, Armando, was executed on May 25, 2004. A year later, April - May 2005, calibrations using a plutonium step wedge were performed. The results from this series were used for more precise interpretation of the Armando data. In the period February - May 2007 Cygnus was fielded on Thermos, which is a series of small-sample plutonium shots using a one-dimensional geometry. Pulsed power research generally dictates frequent change in hardware configuration. Conversely, SCE applications have typically required constant machine settings. Therefore, while operating during the past four years we have accumulated a large database for evaluation of machine performance under highly consistent operating conditions. Through analysis of this database Cygnus reliability and reproducibility on Armando, Step Wedge, and Thermos is presented.

G. Corrow, M. Hansen, D. Henderson, S. Lutz, C. Mitton, et al.

2008-02-01T23:59:59.000Z

312

High-Performance Nanostructured Coating  

Broader source: Energy.gov [DOE]

The High-Performance Nanostructured Coating fact sheet details a SunShot project led by a University of California, San Diego research team working to develop a new high-temperature spectrally selective coating for receiver surfaces. These receiver surfaces, used in concentrating solar power systems, rely on high-temperature SSCs to effectively absorb solar energy without emitting much blackbody radiation.The optical properties of the SSC directly determine the efficiency and maximum attainable temperature of solar receivers, which in turn influence the power-conversion efficiency and overall system cost.

313

Tevatron instrumentation: boosting collider performance  

SciTech Connect (OSTI)

The Tevatron in Collider Run II (2001-present) is operating with six times more bunches, many times higher beam intensities and luminosities than in Run I (1992-1995). Beam diagnostics were crucial for the machine start-up and the never-ending luminosity upgrade campaign. We present the overall picture of the Tevatron diagnostics development for Run II, outline machine needs for new instrumentation, present several notable examples that led to Tevatron performance improvements, and discuss the lessons for the next big machines--LHC and ILC.

Shiltsev, Vladimir; Jansson, Andreas; Moore, Ronald; /Fermilab

2006-05-01T23:59:59.000Z

314

Sustainable Performance...by Design  

E-Print Network [OSTI]

Sustainable Performance?by Design ESL-HH-10-08-01 Proceedings of the 17th Symposium for Improving Building Systems in Hot and Humid Climates Austin Texas August 24-25, 2010 The Built Environment ? Design Intent & Results ?Building use 40...% of all primary energy worldwide ?Design has a large impact on efficiency considering the 50-80 life cycle of a building. ?Only 50% of surveyed LEED buildings met design expectations. ?LEED 3V addresses this by emphasizing the importance of M...

Bailey, N.

315

PORTFOLIO PERFORMANCE | Department of Energy  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l L d F SSales LLCDieselEnergyHistory May 3,3,10PORTFOLIO PERFORMANCE

316

Performance Measures | The Ames Laboratory  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 - September 2006 TheSteven AshbyDepartment ofGE's Manual3Performance Measures

317

Multi-core Performance Analysis  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment SurfacesResource ProgramModification andinterface1JUN 2 5core Performance Analysis

318

Multi-core Performance Analysis  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment SurfacesResource ProgramModification andinterface1JUN 2 5core Performance

319

Electrical equipment performance under severe accident conditions (BWR/Mark 1 plant analysis): Summary report  

SciTech Connect (OSTI)

The purpose of the Performance Evaluation of Electrical Equipment during Severe Accident States Program is to determine the performance of electrical equipment, important to safety, under severe accident conditions. In FY85, a method was devised to identify important electrical equipment and the severe accident environments in which the equipment was likely to fail. This method was used to evaluate the equipment and severe accident environments for Browns Ferry Unit 1, a BWR/Mark I. Following this work, a test plan was written in FY86 to experimentally determine the performance of one selected component to two severe accident environments.

Bennett, P.R.; Kolaczkowski, A.M.; Medford, G.T.

1986-09-01T23:59:59.000Z

320

High performance fibers. Final report  

SciTech Connect (OSTI)

A two and a half year ONR/ARPA funded program to develop a low cost process for manufacture of a high strength/high modulus sigma/E boron nitride (BN) fiber was initiated on 7/1/90 and ended on 12/31/92. The preparation of high sigma/E BN fibers had been demonstrated in the late 1960's by the PI using a batch nitriding of B2O3 fiber with NH3 followed by stress graphitization at approx. 2000 deg C. Such fibers displayed values comparable to PAN based carbon fibers but the mechanicals were variable most likely because of redeposition of volatiles at 2000 deg C. In addition, the cost of the fibers was very high due to the need for many hours of nitriding necessary to convert the B2O3 fibers. The use of batch nitriding negated two possible cost advantages of this concept, namely, the ease of drawing very fine, multi-filament yarn of B2O3 and more importantly the very low cost of the starting materials.

Economy, J.

1994-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

The GammeV suite of experimental searches for axion-like particles  

SciTech Connect (OSTI)

We report on the design and results of the GammeV search for axion-like particles and for chameleon particles. We also discuss plans for an improved experiment to search for chameleon particles, one which is sensitive to both cosmological and power-law chameleon models. Plans for an improved axion-like particle search using coupled resonant cavities are also presented. This experiment will be more sensitive to axion-like particles than stellar astrophysical models or current helioscope experiments.

Steffen, Jason H.; /Fermilab; Upadhye, Amol; /KICP, Chicago /Chicago U., EFI

2009-08-01T23:59:59.000Z

322

Integrating Human Performance and Technology  

SciTech Connect (OSTI)

Human error is a significant factor in the cause and/or complication of events that occur in the commercial nuclear industry. In recent years, great gains have been made using Human Performance (HU) tools focused on targeting individual behaviors. However, the cost of improving HU is growing and resistance to add yet another HU tool certainly exists, particularly for those tools that increase the paperwork for operations. Improvements in HU that are the result of leveraging existing technology, such as hand-held mobile technologies, have the potential to reduce human error in controlling system configurations, safety tag-outs, and other verifications. Operator rounds, valve line-up verifications, containment closure verifications, safety & equipment protection, and system tagging can be supported by field-deployable wireless technologies. These devices can also support the availability of critical component data in the main control room and other locations. This research pilot project reviewing wireless hand-held technology is part of the Light Water Reactor Sustainability Program (LWRSP), a research and development (R&D) program sponsored by the U. S. Department of Energy (DOE). The project is being performed in close collaboration with industry R&D programs to provide the technical foundations for licensing, and managing the long-term, safe, and economical operation of current nuclear power plants. The LWRSP vision is to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the life of the current nuclear reactor fleet.

Ronald K. Farris; Heather Medema

2012-05-01T23:59:59.000Z

323

EEHG Performance and Scaling Laws  

SciTech Connect (OSTI)

This note will calculate the idealized performance of echo-enabled harmonic generation performance (EEHG), explore the parameter settings, and look at constraints determined by incoherent synchrotron radiation (ISR) and intrabeam scattering (IBS). Another important effect, time-of-flight variations related to transverse emittance, is included here but without detailed explanation because it has been described previously. The importance of ISR and IBS is that they lead to random energy shifts that lead to temporal shifts after the various beam manipulations required by the EEHG scheme. These effects give competing constraints on the beamline. For chicane magnets which are too compact for a given R56, the magnetic fields will be sufficiently strong that ISR will blur out the complex phase space structure of the echo scheme to the point where the bunching is strongly suppressed. The effect of IBS is more omnipresent, and requires an overall compact beamline. It is particularly challenging for the second pulse in a two-color attosecond beamline, due to the long delay between the first energy modulation and the modulator for the second pulse.

Penn, Gregory

2013-10-09T23:59:59.000Z

324

New sub-family of lysozyme-like proteins shows no catalytic activity...  

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

modest sequence similarity to phage-like lysozyme (N-acetylmuramidase) but appears to lack essential catalytic residues that are strictly conserved in all lysozymes. Close...

325

Radiation reaction and four-momentum conservation for point-like dyons  

E-Print Network [OSTI]

We construct for a system of point-like dyons a conserved energy-momentum tensor entailing finite momentum integrals, that takes the radiation reaction into account.

K. Lechner

2006-08-03T23:59:59.000Z

326

E-Print Network 3.0 - ameliorate seizure-like behaviors Sample...  

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

revisit the role of K o... a similarly slow recovery. Thus, this perturbation of the PY firing did not elicit seizure-like activity Source: Bazhenov, Maxim - Computational...

327

E-Print Network 3.0 - autonomous plasmid-like replication Sample...  

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

Search Powered by Explorit Topic List Advanced Search Sample search results for: autonomous plasmid-like replication Page: << < 1 2 3 4 5 > >> 1 Molecular Cell Short Article...

328

Sustainability E-Newsletter Fall/Winter 2013-2014 Like "Office of  

E-Print Network [OSTI]

Sustainability E-Newsletter Fall/Winter 2013-2014 Like "Office of Environmental Policy" on FacebookDay..........................................................................................2 Campus Sustainability Day our Sustainability Coordinators......................................................6 Campus

Alpay, S. Pamir

329

Interacting coronae of two T Tauri stars: first observational evidence for solar-like helmet streamers  

E-Print Network [OSTI]

Context {The young binary system V773 Tau A exhibits a persistent radio flaring activity that gradually increases from a level of a few mJy at apoastron to more than 100 mJy at periastron. Interbinary collisions between very large (> 15 R) magnetic structures anchored on the two rotating stars of the system have been proposed to be the origin of these periodic radio flares. Magnetic structures extended over tens of stellar radii, that can also account for the observed fast decay of the radio flares, seem to correspond to the typical solar semi-open quite extended magnetic configurations called helmet streamers.} Aims {We aim to find direct observational evidence for the postulated, solar-like, coronal topologies.} Methods {We performed seven-consecutive-day VLBI observations at 8.4 GHz using an array consisting of the VLBA and the 100-m Effelsberg telescope.} Results {Two distintive structures appear in the radio images here presented. They happen to be associated with the primary and secondary stars of the V773 Tau A system. In one image (Fig.2-B) the two features are extended up to 18 R each and are nearly parallel revealing the presence of two interacting helmet streamers. One image (Fig.2-E) taken a few hours after a flare monitored by the 100-m Effelsberg telescope shows one elongated fading structure substantially rotated with respect to those seen in the B run. The same decay scenario is seen in Fig.2-G for the helmet streamer associated with the other star.} Conclusions {This is the very first direct evidence revealing that even if the flare origin is magnetic reconnection due to interbinary collision, both stars independently emit in the radio range with structures of their own. These structures are helmet streamers, observed for the first time in stars other than the Sun.}

M. Massi; E. Ros; K. M. Menten; M. Kaufman Bernado'; G. Torricelli-Ciamponi; J. Neidhofer; A. Boden; D. Boboltz; A. Sargent; G. Torres

2007-12-05T23:59:59.000Z

330

HIGH PERFORMANCE COMPUTING TODAY Jack Dongarra  

E-Print Network [OSTI]

1 HIGH PERFORMANCE COMPUTING TODAY Jack Dongarra Computer Science Department, University detailed and well-founded analysis of the state of high performance computing. This paper summarizes some of systems available for performing grid based computing. Keywords High performance computing, Parallel

Dongarra, Jack

331

Performance Metrics Research Project - Final Report  

SciTech Connect (OSTI)

NREL began work for DOE on this project to standardize the measurement and characterization of building energy performance. NREL's primary research objectives were to determine which performance metrics have greatest value for determining energy performance and to develop standard definitions and methods of measuring and reporting that performance.

Deru, M.; Torcellini, P.

2005-10-01T23:59:59.000Z

332

High-performance commercial building systems  

E-Print Network [OSTI]

IAQ, with possible improvements in attendance, health and learning in schools and performance and productivity

Selkowitz, Stephen

2003-01-01T23:59:59.000Z

333

Resources on Implementing Energy Savings Performance Contracts  

Broader source: Energy.gov [DOE]

Many resources are available to help Federal agencies implement energy savings performance contracts (ESPCs).

334

Guide for High-Performance Buildings Available  

SciTech Connect (OSTI)

This article is an overview of the new "Sustainable, High-Performance Operations and Maintenance" guidelines.

Bartlett, Rosemarie

2012-10-01T23:59:59.000Z

335

Communicating Performance Assessments Results - 13609  

SciTech Connect (OSTI)

The F-Area Tank Farms (FTF) and H-Area Tank Farm (HTF) are owned by the U.S. Department of Energy (DOE) and operated by Savannah River Remediation LLC (SRR), Liquid Waste Operations contractor at DOE's Savannah River Site (SRS). The FTF and HTF are active radioactive waste storage and treatment facilities consisting of 51 carbon steel waste tanks and ancillary equipment such as transfer lines, evaporators and pump tanks. Performance Assessments (PAs) for each Tank Farm have been prepared to support the eventual closure of the underground radioactive waste tanks and ancillary equipment. PAs provide the technical bases and results to be used in subsequent documents to demonstrate compliance with the pertinent requirements for final closure of the Tank Farms. The Tank Farms are subject to a number of regulatory requirements. The State regulates Tank Farm operations through an industrial waste water permit and through a Federal Facility Agreement approved by the State, DOE and the Environmental Protection Agency (EPA). Closure documentation will include State-approved Tank Farm Closure Plans and tank-specific closure modules utilizing information from the PAs. For this reason, the State of South Carolina and the EPA must be involved in the performance assessment review process. The residual material remaining after tank cleaning is also subject to reclassification prior to closure via a waste determination pursuant to Section 3116 of the Ronald W. Reagan National Defense Authorization Act of Fiscal Year 2005. PAs are performance-based, risk-informed analyses of the fate and transport of FTF and HTF residual wastes following final closure of the Tank Farms. Since the PAs serve as the primary risk assessment tools in evaluating readiness for closure, it is vital that PA conclusions be communicated effectively. In the course of developing the FTF and HTF PAs, several lessons learned have emerged regarding communicating PA results. When communicating PA results it is important to stress that the primary goal of the PA results is to provide risk understanding, recognizing the magnitude of risk and identifying the conceptual model decisions and critical assumptions that most impact the results. Conceptual models that describe reality using simplified, mathematical approaches, and their roles in arriving at the PA results, must also be communicated. When presenting PA results, evaluations will typically be focused on a single baseline (or Base Case) to provide a foundation for discussion. The PA results are supplemented by other studies (alternate configurations, uncertainty analyses, and sensitivity analyses) which provide a breadth of modeling to supplement the Base Case. The suite of information offered by the various modeling cases and studies provides confidence that the overall risk is understood along with the underlying parameters and conditions that contribute to risk. (author)

Layton, Mark [Savannah River Remediation LLC, Building 705-1C, Aiken, SC 29808 (United States)] [Savannah River Remediation LLC, Building 705-1C, Aiken, SC 29808 (United States)

2013-07-01T23:59:59.000Z

336

Photovoltaic performance and reliability workshop  

SciTech Connect (OSTI)

This workshop was the sixth in a series of workshops sponsored by NREL/DOE under the general subject of photovoltaic testing and reliability during the period 1986--1993. PV performance and PV reliability are at least as important as PV cost, if not more. In the US, PV manufacturers, DOE laboratories, electric utilities, and others are engaged in the photovoltaic reliability research and testing. This group of researchers and others interested in the field were brought together to exchange the technical knowledge and field experience as related to current information in this evolving field of PV reliability. The papers presented here reflect this effort since the last workshop held in September, 1992. The topics covered include: cell and module characterization, module and system testing, durability and reliability, system field experience, and standards and codes.

Mrig, L. [ed.

1993-12-01T23:59:59.000Z

337

Salt site performance assessment activities  

SciTech Connect (OSTI)

During this year the first selection of the tools (codes) for performance assessments of potential salt sites have been tentatively selected and documented; the emphasis has shifted from code development to applications. During this period prior to detailed characterization of a salt site, the focus is on bounding calculations, sensitivity and with the data available. The development and application of improved methods for sensitivity and uncertainty analysis is a focus for the coming years activities and the subject of a following paper in these proceedings. Although the assessments to date are preliminary and based on admittedly scant data, the results indicate that suitable salt sites can be identified and repository subsystems designed which will meet the established criteria for protecting the health and safety of the public. 36 references, 5 figures, 2 tables.

Kircher, J.F.; Gupta, S.K.

1983-01-01T23:59:59.000Z

338

Opcode counting for performance measurement  

DOE Patents [OSTI]

Methods, systems and computer program products are disclosed for measuring a performance of a program running on a processing unit of a processing system. In one embodiment, the method comprises informing a logic unit of each instruction in the program that is executed by the processing unit, assigning a weight to each instruction, assigning the instructions to a plurality of groups, and analyzing the plurality of groups to measure one or more metrics. In one embodiment, each instruction includes an operating code portion, and the assigning includes assigning the instructions to the groups based on the operating code portions of the instructions. In an embodiment, each type of instruction is assigned to a respective one of the plurality of groups. These groups may be combined into a plurality of sets of the groups.

Gara, Alan; Satterfield, David L; Walkup, Robert E

2013-10-29T23:59:59.000Z

339

Workshop on the RHIC performance  

SciTech Connect (OSTI)

The most recent conceptual design manual for the Relativistic Heavy Ion Collider (RHIC) at Brookhaven was published in May 1986 (BNL 51932). The purpose of this workshop was to review the design specifications in this RHIC reference manual, and to discuss in detail possible improvements in machine performance by addressing four main areas. These areas are beam-beam interactions, stochastic cooling, rf and bunch instabilities. The contents of this proceedings are as follows. Following an overview of the workshop, in which the motivation and goals are discussed in detail, transcripts of the first day talks are given. Many of these transcripts are copies of the original transparencies presented at the meeting. The following four sections contain contributed papers, that resulted from discussions at the workshop within each of the four working groups. In addition, there is a group summary for each of the four working groups at the beginning of each section. Finally, a list of participants is given.

Khiari, F.; Milutinovic, J.; Ratti, A.; Rhoades-Brown, M.J. (eds.)

1988-07-01T23:59:59.000Z

340

Recent performance improvements on FXR  

SciTech Connect (OSTI)

The FXR machine is a nominal 4-kA, 20-MeV, linear-induction, electron accelerator for flash radiography at LLNL. The machine met its baseline requirements in March 1982. Since then, the performance has been greatly improved. We have achieved stable and repeatable beam acceleration and transport, with over 80% transmission to the tungsten bremsstrahlung target located some 35 m downstream. For best stability, external-beam steering has been eliminated almost entirely. We regularly produce over 500 Roentgen at 1 m from the target (TLD measurement), with a radiographic spot size of 3 to 5 mm. Present efforts are directed towards the development of a 4-kA tune, working interactively with particle-field and beam transport code models. A remaining uncertainty is the possible onset of RF instabilities at the higher current levels.

Kulke, B.; Kihara, R.

1983-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Corrosion performance of structural alloys.  

SciTech Connect (OSTI)

Component reliability and long-term trouble-free performance of structural materials are essential in power-generating and gasification processes that utilize coal as a feedstock. During combustion and conversion of coal, the environments encompass a wide range of oxygen partial pressures, from excess-air conditions in conventional boilers to air-deficient conditions in 10W-NO{sub x} and gasification systems. Apart from the environmental aspects of the effluent from coal combustion and conversion, one concern from the systems standpoint is the aggressiveness of the gaseous/deposit environment toward structural components such as waterwall tubes, steam superheaters, syngas coolers, and hot-gas filters. The corrosion tests in the program described in this paper address the individual and combined effects of oxygen, sulfur, and chlorine on the corrosion response of several ASME-coded and noncoded structural alloys that were exposed to air-deficient and excess-air environments typical of coal-combustion and gasification processes. Data in this paper address the effects of preoxidation on the subsequent corrosion performance of structural materials such as 9Cr-1Mo ferritic steel, Type 347 austenitic stainless steel, Alloys 800, 825, 625, 214, Hastelloy X, and iron aluminide when exposed at 650 C to various mixed-gas environments with and without HCI. Results are presented for scaling kinetics, microstructural characteristics of corrosion products, detailed evaluations of near-surface regions of the exposed specimens, gains in our mechanistic understanding of the roles of S and Cl in the corrosion process, and the effect of preoxidation on subsequent corrosion.

Natesan, K.

1999-07-15T23:59:59.000Z

342

The internal disruption as hard Magnetohydrodynamic limit of 1/2 sawtooth like activity in large helical device  

SciTech Connect (OSTI)

Large helical device (LHD) inward-shifted configurations are unstable to resistive MHD pressure-gradient-driven modes. Sawtooth like activity was observed during LHD operation. The main drivers are the unstable modes 1/2 and 1/3 in the middle and inner plasma region which limit the plasma confinement efficiency of LHD advanced operation scenarios. The aim of the present research is to study the hard MHD limit of 1/2 sawtooth like activity, not observed yet in LHD operation, and to predict its effects on the device performance. Previous investigations pointed out this system relaxation can be an internal disruption [J. Varela et al., 'Internal disruptions and sawtooth like activity in LHD,' 38th EPS Conference on Plasma Physics (2011), P5.077]. In the present work, we simulate an internal disruption; we study the equilibria properties before and after the disruptive process, its effects on the plasma confinement efficiency during each disruptive phase, the relation between the n/m = 1/2 hard MHD events and the soft MHD events, and how to avoid or reduce their adverse effects. The simulation conclusions point out that the large stochastic region in the middle plasma strongly deforms and tears the flux surfaces when the pressure gradient increases above the hard MHD limit. If the instability reaches the inner plasma, the iota profiles will be perturbed near the plasma core and three magnetic islands can appear near the magnetic axis. If the instability is strong enough to link the stochastic regions in the middle plasma (around the half minor radius {rho}) and the plasma core ({rho}<0.25), an internal disruption is driven.

Varela, J. [Department of Physics, Universidad Carlos III, 28911 Leganes, Madrid (Spain); Watanabe, K. Y.; Ohdachi, S. [National Institute for Fusion Science, Oroshi-cho 322-6, Toki 509-5292 (Japan)

2012-08-15T23:59:59.000Z

343

Curvature Effect on the Capacitance of Electric Double Layers at Ionic Liquid/Onion-Like Carbon Interfaces  

SciTech Connect (OSTI)

Recent experiments have revealed that onion-like carbons (OLCs) offer high energy density and charging/discharging rates when used as the electrodes in supercapacitors. To understand the physical origin of this phenomenon, molecular dynamics simulations were performed for a room-temperature ionic liquid near idealized spherical OLCs with radii ranging from 0.356 to 1.223 nm. We find that the surface charge density increases almost linearly with the potential applied on electric double layers (EDLs) near OLCs. This leads to a nearly flat shape of the differential capacitance versus the potential, unlike the bell or camel shape observed on planar electrodes. Moreover, our simulations reveal that the capacitance of EDLs on OLCs increases with the curvature or as the OLC size decreases, in agreement with experimental observations. The curvature effect is explained by dominance of charge overscreening over a wide potential range and increased ion density per unit area of electrode surface as the OLC becomes smaller.

Feng, Guang [ORNL; Jiang, Deen [ORNL; Cummings, Peter T [ORNL

2012-01-01T23:59:59.000Z

344

Molecular-like Ag clusters sensitized near-infrared down-conversion luminescence in oxyfluoride glasses for broadband spectral modification  

SciTech Connect (OSTI)

Molecular-like Ag clusters sized at 1–4 nm have been stabilized in Pb/Cd-free oxyfluoride glasses, showing broadband excitation/emission characteristics and unique wavelength-dependent luminescent performance with a maximal quantum yield of 26.9%. It was experimentally demonstrated that an energy transfer route of Ag clusters ? Tb{sup 3+} ? Yb{sup 3+} occurs in Ag{sup +}/Tb{sup 3+}/Yb{sup 3+} tri-doped sample, wherein Ag clusters act as sensitizers for near-infrared down-conversion spectral modification. Hopefully, the proposed strategy that noble metal clusters being applied for harvesting solar radiation may potentially solve the sticky problems of the narrow excitation bandwidth and the low excitation efficiency in rare earth ions doped down-conversion materials.

Lin, Hang; Chen, Daqin; Yu, Yunlong; Zhang, Rui; Wang, Yuansheng [State Key Lab of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002 (China)] [State Key Lab of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002 (China)

2013-08-26T23:59:59.000Z

345

X-ray Flashes or soft Gamma-ray Bursts? The case of the likely distant XRF 040912  

E-Print Network [OSTI]

In this work, we present a multi-wavelength study of XRF 040912, aimed at measuring its distance scale and the intrinsic burst properties. We performed a detailed spectral and temporal analysis of both the prompt and the afterglow emission and we estimated the distance scale of the likely host galaxy. We then used the currently available sample of XRFs with known distance to discuss the connection between XRFs and classical Gamma-ray Bursts (GRBs). We found that the prompt emission properties unambiguously identify this burst as an XRF, with an observed peak energy of E_p=17+/-13 keV and a burst fluence ratio S(2-30keV)/S(30-400keV)>1. A non-fading optical source with R~24 mag and with an apparently extended morphology is spatially consistent with the X-ray afterglow, likely the host galaxy. XRF 040912 is a very dark burst since no afterglow optical counterpart is detected down to R>25 mag (3 sigma limiting magnitude) at 13.6 hours after the burst. The host galaxy spectrum detected from 3800A to 10000A, shows...

Stratta, G; Butler, N; Atteia, J L; Gendre, B; Pelangeon, A; Malacrino, F; Mellier, Y; Kann, D A; Klose, S; Zeh, A; Masetti, N; Palazzi, E; Gorosabel, J; Castro-Tirado, A J; De Postigo, A U; Jelinek, M; Cepa, J; Castaneda, H; Martínez-Delgado, D; Boër, M; Braga, J; Crew, G; Donaghy, T Q; Dezalay, J P; Doty, J; Fenimore, E E; Galassi, M; Graziani, C; Jernigan, J G; Kawai, N; Lamb, D Q; Levine, A; Manchanda, J; Martel, F; Matsuoka, M; Nakagawa, Y; Olive, J F; Pizzichini, G; Prigozhin, G Y; Ricker, G; Sakamoto, T; Shirasaki, Y; Sugita, S; Suzuki, M; Takagishi, K; Tamagawa, T; Vanderspek, R; Villasenor, J; Woosley, S E; Yamauchi, M; Yoshida, A

2006-01-01T23:59:59.000Z

346

Energy levels, oscillator strengths, and radiative rates for Si-like Zn XVII, Ga XVIII, Ge XIX, and As XX  

SciTech Connect (OSTI)

The energy levels, oscillator strengths, line strengths, and transition probabilities for transitions among the terms belonging to the 3s{sup 2}3p{sup 2}, 3s3p{sup 3}, 3s{sup 2}3p3d, 3s{sup 2}3p4s, 3s{sup 2}3p4p and 3s{sup 2}3p4d configurations of silicon-like ions (Zn XVII, Ga XVIII, Ge XIX, and As XX) have been calculated using the configuration-interaction code CIV3. The calculations have been carried out in the intermediate coupling scheme using the Breit–Pauli Hamiltonian. The present calculations have been compared with the available experimental data and other theoretical calculations. Most of our calculations of energy levels and oscillator strengths (in length form) show good agreement with both experimental and theoretical data. Lifetimes of the excited levels have also been calculated. -- Highlights: •We have calculated the fine-structure energy levels of Si-like Zn, Ga, Ge and As. •The calculations are performed using the configuration interaction method (CIV3). •We have calculated the oscillator strengths, line strengths and transition rates. •The wavelengths of the transitions are listed in this article. •We also have made comparisons between our data and other calculations.

Abou El-Maaref, A., E-mail: aahmh@hotmail.com [Physics Department, Faculty of Science, Al-Azhar University, Assuit (Egypt); Allam, S.H.; El-Sherbini, Th.M. [Laboratory of Lasers and New Materials, Physics Department, Faculty of Science, Cairo University, Giza (Egypt)] [Laboratory of Lasers and New Materials, Physics Department, Faculty of Science, Cairo University, Giza (Egypt)

2014-01-15T23:59:59.000Z

347

Electronic structure of the Si(111):GaSe van der Waals-like surface termination  

E-Print Network [OSTI]

Electronic structure of the Si(111):GaSe van der Waals-like surface termination Reiner Rudolph-like surface termination has been determined by angle-resolved photoelectron spectroscopy using photons. This explains both the absence of a surface core-level shift in Si 2p photoelectron spectra of the terminated

Olmstead, Marjorie

348

Core-softened Fluids, Water-like Anomalies and the Liquid-Liquid Critical Points  

E-Print Network [OSTI]

. INTRODUCTION Water is characterized by well-known thermodynamic and kinetic liquid-state anomalies; for examplePREPRINT Core-softened Fluids, Water-like Anomalies and the Liquid-Liquid Critical Points Evy simulations are used to examine the relationship between water-like anoma- lies and the liquid-liquid critical

Barbosa, Marcia C. B.

349

The flow of red blood cells through a narrow spleen-like slit Jonathan B. Freund  

E-Print Network [OSTI]

The flow of red blood cells through a narrow spleen-like slit Jonathan B. Freund Citation: Phys OF FLUIDS 25, 110807 (2013) The flow of red blood cells through a narrow spleen-like slit Jonathan B are perhaps the smallest blood passages in the body, and red blood cells must deform significantly to pass

Freund, Jonathan B.

350

Electrical and optical properties of diamond-like carbon films deposited by pulsed laser ablation  

E-Print Network [OSTI]

films, which make them more useful than polycrystalline diamond films for many applications. For exampleElectrical and optical properties of diamond-like carbon films deposited by pulsed laser ablation K e i n f o Available online 11 March 2010 Keyword: Pulsed laser ablation Diamond-like carbon films

Bristol, University of

351

On the Doi Model for the suspensions of rod-like molecules in compressible fluids  

E-Print Network [OSTI]

On the Doi Model for the suspensions of rod-like molecules in compressible fluids Hantaek Bae and Konstantina Trivisa Key words: Doi model, suspensions of rod-like molecules, fluid-particle interaction model, compressible Navier-Stokes equations, Fokker-Planck-type equation. Abstract Polymeric fluids arise in many

Milchberg, Howard

352

`Liking' and `wanting' food rewards: Brain substrates and roles in eating disorders Kent C. Berridge  

E-Print Network [OSTI]

`Liking' and `wanting' food rewards: Brain substrates and roles in eating disorders Kent C Brainstem Parabrachial nucleus Dopamine Opioid Addiction What brain reward systems mediate motivational? This article surveys recent findings regarding brain mechanisms of hedonic `liking', such as the existence

Berridge, Kent

353

Decoding Turbo-Like Codes via Linear Programming Jon Feldman David R. Karger  

E-Print Network [OSTI]

Decoding Turbo-Like Codes via Linear Programming Jon Feldman David R. Karger MIT Laboratory algorithm for decoding turbo-like codes based on linear programming. We prove that for the case of Repeat is the path corresponding to the original transmitted code word. 1 Introduction The introduction of turbo

354

A Privacy Preservation Model for Facebook-like Social Network Systems  

E-Print Network [OSTI]

A Privacy Preservation Model for Facebook-like Social Network Systems Philip W. L. Fong, Mohd Anwar-0-7731-0659 (print) ISBN 978-0-7731-0660 (online) #12;A Privacy Preservation Model for Facebook-Like Social Network growth in the popularity of social network systems, with Facebook being an archetypical example. Due

Regina, University of

355

NEUTRON LIFETIME EXPERIMENT USING UCN STORAGE IN AN `ACCORDION-LIKE' TRAP  

E-Print Network [OSTI]

NEUTRON LIFETIME EXPERIMENT USING UCN STORAGE IN AN `ACCORDION-LIKE' TRAP BY ASHISH M. DESAI determination of the neutron lifetime has an impact on particle physics and cosmology. We report progress towards a measurement of the neutron lifetime using an accordion-like storage trap. Ultracold neutrons

Steyerl, Albert

356

Pencil-Like Sketch Rendering of 3D Scenes Using Trajectory Planning and Dynamic Tracking  

E-Print Network [OSTI]

Pencil-Like Sketch Rendering of 3D Scenes Using Trajectory Planning and Dynamic Tracking Günay non-photorealistic rendering method to render 3D scenes in the form of pencil-like sketches. This work then produces the rendered sketch, whose characteristics can be adjusted with a set of trajectory and tracking

Kara, Levent Burak

357

LOCAL UNIFIED MODELS OF BACKSCATTERING FROM OCEAN-LIKE SURFACES AT MODERATE INCIDENCE ANGLES  

E-Print Network [OSTI]

expanded up to the order two, like the SSA2 and LCA2. Electromagnetic scattering by rough surfaces, Random of the scattering matrix as SSA2, like the LCA2, were published by Elfouhaily et al. [10, 11]. It is well known is presented and tested for microwave frequencies and different wind speeds. The paper is organized as follows

Paris-Sud XI, Université de

358

MesoNet: A Mesoscopic Simulation Model of a Router-Level Internet-like Network  

E-Print Network [OSTI]

MesoNet: A Mesoscopic Simulation Model of a Router-Level Internet- like Network MesoNet is a mesoscopic (medium scale) simulation model of a router-level Internet-like network. The model, written in SLX transfer and associated multiplier on file size. During simulation, model state is captured at each user

359

Method for improving performance of high temperature superconductors within a magnetic field  

DOE Patents [OSTI]

The present invention provides articles including a base substrate including a layer of an oriented cubic oxide material having a rock-salt-like structure layer thereon; and, a buffer layer upon the oriented cubic oxide material having a rock-salt-like structure layer, the buffer layer having an outwardly facing surface with a surface morphology including particulate outgrowths of from 10 nm to 500 run in size at the surface, such particulate outgrowths serving as flux pinning centers whereby the article maintains higher performance within magnetic fields than similar articles without the necessary density of such outgrowths.

Wang, Haiyan (Los Alamos, NM); Foltyn, Stephen R. (Los Alamos, NM); Maiorov, Boris A. (Los Alamos, NM); Civale, Leonardo (Los Alamos, NM)

2010-01-05T23:59:59.000Z

360

Performance confirmation data acquisition system  

SciTech Connect (OSTI)

As part of the Viability Assessment (VA) work, this QAP-3-9 document presents and evaluates a comprehensive set of viable concepts for collecting Performance Confirmation (PC) related data. The concepts include: monitoring subsurface repository air temperatures, humidity levels and gaseous emissions via the subsurface ventilation systems, and monitoring the repository geo-technical parameters and rock mass from bore-holes located along the perimeter main drifts and throughout a series of human-rated Observation Drifts to be located in a plane 25 meters above the plane of the emplacement drifts. A key element of this document is the development and analysis of a purposed multi-purpose Remote Inspection Gantry that would provide direct, real-time visual, thermal, and radiological monitoring of conditions inside operational emplacement drifts and close-up observations of in-situ Waste Packages. Preliminary finite-element analyses are presented that indicate the technological feasibility of operating an inspection gantry inside the operational emplacement drifts for short inspection missions lasting 2--3 hours. Overall reliability, availability, and maintainability of the PC data collection concepts are discussed. Preliminary concepts for PC data collection network are also provided.

McAffee, D.A.; Raczka, N.T. [Yucca Mountain Project, Las Vegas, NV (United States)] [Yucca Mountain Project, Las Vegas, NV (United States)

1997-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Improving pulverized coal plant performance  

SciTech Connect (OSTI)

A major deliverable of the U.S. Department of Energy (DOE) project ``Engineering Development of Advanced Coal-Fired Low-Emissions Boiler Systems`` (LEBS) is the design of a large, in this case 400 MWe, commercial generating unit (CGU) which will meet the Project objectives. The overall objective of the LEBS Project is to dramatically improve environmental performance of future pulverized coal fired power plants without adversely impacting efficiency or the cost of electricity. The DOE specified the use of near-term technologies, i.e., advanced technologies that partially developed, to reduce NO{sub x}, SO{sub 2} and particulate emissions to be substantially less than current NSPS limits. In addition, air toxics must be in compliance and waste must be reduced and made more disposable. The design being developed by the ABB Team is projected to meet all the contract objectives and to reduce emission of NO{sub x}, SO{sub 2} and particulates to one-fifth to one-tenth NSPS limits while increasing net station efficiency significantly and reducing the cost of electricity. This design and future work are described in the paper.

Regan, J.W.; Borio, R.W.; Palkes, M.; Mirolli, M. [ABB Combustion Engineering, Inc., Windsor, CT (United States); Wesnor, J.D. [ABB Environmental Systems, Birmingham, AL (United States); Bender, D.J. [Raytheon Engineers and Constructors, Inc., New York, NY (United States)

1995-12-31T23:59:59.000Z

362

The High Performance Storage System  

SciTech Connect (OSTI)

The National Storage Laboratory (NSL) was organized to develop, demonstrate and commercialize technology for the storage system that will be the future repositories for our national information assets. Within the NSL four Department of Energy laboratories and IBM Federal System Company have pooled their resources to develop an entirely new High Performance Storage System (HPSS). The HPSS project concentrates on scalable parallel storage system for highly parallel computers as well as traditional supercomputers and workstation clusters. Concentrating on meeting the high end of storage system and data management requirements, HPSS is designed using network-connected storage devices to transfer data at rates of 100 million bytes per second and beyond. The resulting products will be portable to many vendor`s platforms. The three year project is targeted to be complete in 1995. This paper provides an overview of the requirements, design issues, and architecture of HPSS, as well as a description of the distributed, multi-organization industry and national laboratory HPSS project.

Coyne, R.A.; Hulen, H. [IBM Federal Systems Co., Houston, TX (United States); Watson, R. [Lawrence Livermore National Lab., CA (United States)

1993-09-01T23:59:59.000Z

363

Performance estimation using correlation methods  

SciTech Connect (OSTI)

Correlation methods of prediction have advantages in greatly simplifying the time and complexity of performance predictions of passive solar buildings but are severely constrained in the number of variables which can be considered. Their accuracy is generally adequate for design purposes provided they are applied to buildings which correspond reasonably closely to the reference designs used in developing the correlations. The most simplified correlation procedures (such as the SLR method) are amenable to use with hand calculators, especially if pre-calculated tables are available corresponding to the weather data for the location of interest. When reporting the results of these calculations, the designer should be especially careful to specify the range of validity of the analysis, especially as pertains to both operating characteristics and design parameters. Correlation techniques are especially amenable to use in microcomputer routines which can be used in a design office. Very quick answers can be obtained during the schematic design and design development phases of a building to aid in deciding between different design options. This would include trade-offs between various conservation options and passive solar options.

Balcomb, J.D.

1980-01-01T23:59:59.000Z

364

Benchmark for Performance: Geothermal Applications in Lincoln Public Schools  

SciTech Connect (OSTI)

Vertical-bore, geothermal heat pumps (GHPs) have been providing heating and cooling to four new elementary schools located in Lincoln, Nebraska since 1995. According to representatives of the local utility and school district, the systems are providing a comfortable, complaint-free environment with utility costs that are nearly half of that of other schools in the district. Performance data collected from on-site energy management systems and district billing and utility records for all fifty schools in the Lincoln district indicate that only five consume less energy than the best performing GHP school; however these five cool less than 10% of their total floor area, while the GHP schools cool 100% of their floor area. When compared to other new schools (with similar ventilation loads), the GHP schools used approximately 26% less source energy per square foot of floor area. Variations in annual energy performance are evident among the four GHP schools, however, together they still consume less source energy than 70% of all schools in the district. These variations are most likely due to operational differences rather than installed equipment, building orientation, or environmental (bore field) conditions.

Durfee, D.J.; Hughes, P.J.; Martin, M.A.; Sharp, A.T.; Shonder, J.A.

1999-06-19T23:59:59.000Z

365

IMPROVING CONSISTENCY OF PERFORMANCE ASSESSMENTS IN THE DOE COMPLEX  

SciTech Connect (OSTI)

The low-level waste (LLW) performance assessment (PA) process has been traditionally focused on disposal facilities at a few United States Department of Energy (USDOE) sites and commercial disposal facilities. In recent years, there has been a dramatic increase in the scope of the use of PA-like modeling approaches, involving multiple activities, facilities, contractors and regulators. The scope now includes, for example: (1) National Environmental Policy Act (NEPA) assessments, (2) CERCLA disposal cells, (3) Waste Determinations and High-Level Waste (HLW) Closure activities, (4) Potential on-site disposal of Transuranic (TRU) waste, and (5) In-situ decommissioning (including potential use of existing facilities for disposal). The dramatic increase in the variety of activities requiring more detailed modeling has resulted in a similar increase in the potential for inconsistency in approaches both at a site and complexwide scale. This paper includes a summary of USDOE Environmental Management (EM) sponsored initiatives and activities for improved consistency. New initiatives entitled the Performance Assessment Community of Practice and Performance Assessment Assistance Team are also introduced.

Seitz, R; Elmer Wilhite, E

2009-01-20T23:59:59.000Z

366

Method and apparatus for assessing material properties of sheet-like materials  

DOE Patents [OSTI]

Apparatus for producing an indication of a material property of a sheet-like material according to the present invention may comprise an excitation source for vibrating the sheet-like material to produce at least one traveling wave therein. A light source configured to produce an object wavefront and a reference wavefront directs the object wavefront toward the sheet-like material to produce a modulated object wavefront. A modulator operatively associated with the reference wavefront modulates the reference wavefront in synchronization with the traveling wave on the sheet-like material to produce a modulated reference wavefront. A sensing medium positioned to receive the modulated object wavefront and the modulated reference wavefront produces an image of the traveling wave in the sheet-like material, the image of the anti-symmetric traveling wave being related to a displacement amplitude of the anti-symmetric traveling wave over a two-dimensional area of the vibrating sheet-like material. A detector detects the image of the traveling wave in the sheet-like material.

Telschow, Kenneth L. (Idaho Falls, ID); Deason, Vance A. (Idaho Falls, ID)

2002-01-01T23:59:59.000Z

367

Neural networks predict well inflow performance  

E-Print Network [OSTI]

Predicting well inflow performance relationship accurately is very important for production engineers. From these predictions, future plans for handling and improving well performance can be established. One method of predicting well inflow...

Alrumah, Muhammad K.

2004-09-30T23:59:59.000Z

368

THERMAL PERFORMANCE OF MANAGED WINDOW SYSTEMS  

E-Print Network [OSTI]

on Thermal Performance of the Exterior Envelopes ofof thermal loads resulting from the building envelope areThermal Test Facility, LhL-9653, prepared for the ASHRAE/DOE Conference-on"t:heThermal Performance the Exterior Envelope

Selkowitz, S. E.

2011-01-01T23:59:59.000Z

369

Municipal performance: does mayoral quality matter?  

E-Print Network [OSTI]

-demographic factors, I suggest that the greatest influence on municipal performance comes from having qualified managers. Specifically, I argue that that mayoral qualifications influence municipal performance. By qualifications I mean mayors’ human capital, that is...

Avellaneda, Claudia Nancy

2009-05-15T23:59:59.000Z

370

Advanced fenestration systems for improved daylight performance  

E-Print Network [OSTI]

Systems for Improved Daylight Performance S. Selkowitz, E.S.Systems for Improved Daylight Performance S. Selkowitz, E.S.Introduction The use of daylight to replace or supplement

Selkowitz, S.; Lee, E.S.

1998-01-01T23:59:59.000Z

371

ASSESSMENT OF ECONOMIC PERFORMANCE OF MODEL PREDICTIVE  

E-Print Network [OSTI]

ASSESSMENT OF ECONOMIC PERFORMANCE OF MODEL PREDICTIVE CONTROL THROUGH VARIANCE/CONSTRAINT TUNING advanced process control (APC) strategies to deal with multivariable constrained control problems with an ultimate objective towards economic optimization. Any attempt to evaluate MPC performance should therefore

Huang, Biao

372

Corporate Analysis of DOE Safety Performance  

Broader source: Energy.gov [DOE]

The Office of Environment, Health, Safety and Security (EHSS), Office of Analysis develops analysis tools and performance dashboards, and conducts analysis of DOE safety performance corporately and on a variety of specific environment, safety and health topics.

373

Building America Webinar: High Performance Space Conditioning...  

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

3:00PM to 4:30PM EDT The webinar will focus on strategies to improve the performance of HVAC systems for low load homes and home performance retrofits. Presenters and specific...

374

Predicting Improved Chiller Performance Through Thermodynamic Modeling  

E-Print Network [OSTI]

This paper presents two case studies in which thermodynamic modeling was used to predict improved chiller performance. The model predicted the performance (COP and total energy consumption) of water-cooled centrifugal chillers as a function...

Figueroa, I. E.; Cathey, M.; Medina, M. A.; Nutter, D. W.

375

Designing and Implementing Effective Performance Assurance Plans  

Broader source: Energy.gov [DOE]

Presentation—given at the Fall 2012 Federal Utility Partnership Working Group (FUPWG) meeting— covers performance assurance planning and process, including performance-based contracts, and measurement and verification protocols.

376

Environmental Management Performance Report 11/1999  

SciTech Connect (OSTI)

The purpose of the Environmental Management Performance Report (EMPR) is to provide the Department of Energy Richland Operations Office's (DOE-RL's) report of Hanford's Environmental Management performance by: US Department of Energy, Richland Operation

EDER, D.M.

2000-02-01T23:59:59.000Z

377

Studies of PoGOLite Performance and  

E-Print Network [OSTI]

Studies of PoGOLite Performance and Background Rejection Capabilities M´OZSI KISS Licentiate Thesis in Physics Stockholm, Sweden 2008 #12;#12;Licentiate Thesis in Physics Studies of PoGOLite Performance

Haviland, David

378

Performance Assessment Report Domain CHP System  

E-Print Network [OSTI]

Performance Assessment Report for the Domain CHP System November 2005 By Burns & McDonnell Engineering #12;Domain CHP System Performance Assessment Report for the Packaged Cooling, Heating and Power

Oak Ridge National Laboratory

379

Probabilistic analysis of meanline compressor rotor performance  

E-Print Network [OSTI]

This thesis addresses variability in aerodynamic performance of a compressor rotor due to geometric variation. The performance of the rotor is computed using a meanline model that includes the effect of tip clearance ...

Fitzgerald, Nathan Andrew, 1980-

2004-01-01T23:59:59.000Z

380

IT investments and firm performance across economies  

E-Print Network [OSTI]

Research has shown a positive relationship between IT investments and firm performance. But the results vary across firms and performance measures. Evidence indicates that IT resource allocations, in the form of investment ...

Sahu, Rakesh

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Performance Assessment Community of Practice Technical Exchange  

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

Interagency Performance and Risk Assessment Community of Practice The Interagency Performance and Risk Assessment Community of Practice (P&RA CoP) was formed to provide a forum to...

382

An instrumentation package for monitoring tractor performance  

E-Print Network [OSTI]

of performance for most current tractor models was engine speed. Since overall tractor performance was influenced by several operating variables, not just engine speed, additional monitors and displays of performance were needed. Tractor performance monitors... Rotational Sp D' fferential Speed Measurement Draft Measurement Rear Axle Torque Measurement Fuel Consumption Measurement Campbell CR5 Digital Recorder Field Test Design and Procedures Data Requirements Test Site and Field Variables Travel Speed...

Green, Malcolm Kirk

1983-01-01T23:59:59.000Z

383

Shared performance monitor in a multiprocessor system  

DOE Patents [OSTI]

A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU is further programmed to monitor event signals issued from non-processor devices.

Chiu, George; Gara, Alan G; Salapura, Valentina

2014-12-02T23:59:59.000Z

384

Performance Contracting for Public Sector Improvement Projects  

E-Print Network [OSTI]

Johnson Controls Building Efficiency | Solutions A.Denise Malloy Solutions Account Executive December 18, 2013 Alternative Financing for Energy Efficiency Performance Contracting ESL-KT-13-12-41 CATEE 2013: Clean Air Through Energy Efficiency... Conference, San Antonio, Texas Dec. 16-18 2 Johnson Controls Confidential Overview ? What is Performance Contracting? ? What is the Performance Contracting Process? ? When does Performance Contracting Work Best? ? Government Entity ? ESCO ? 3rd Party...

Mallory, A. D.

2013-01-01T23:59:59.000Z

385

Building America Webinar: High Performance Space Conditioning...  

Energy Savers [EERE]

Strategies for Affordable Housing Building America Webinar: High Performance Space Conditioning Systems, Part II - Air Distribution Retrofit Strategies for Affordable...

386

Refractory Lining Material Improves Gasifer Performance  

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

water GASIFICATION CHAMBER the ENERGY lab NATIONAL ENERGY TECHNOLOGY LABORATORY Technology Transfer Refractory Lining Material Improves Gasifier Performance Award Winning...

387

Better Buildings Alliance Equipment Performance Specifications...  

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

Better Buildings Alliance Equipment Performance Specifications - 2013 BTO Peer Review Commercial Buildings Integration Project for the 2013 Building Technologies Office's...

388

Analysis of the Employee Performance Evaluation System  

E-Print Network [OSTI]

Appendix A: Company Employee Evaluation Forms - Exhibit A1: Aegon Financial Partners (AFP) IT, Individual Performance Appraisal for Non Managers - Exhibit A2: Aegon Financial Partners (AFP) IT, Individual Performance Appraisal... for Managers - Exhibit A3: Commerce Bank, Performance Appraisal and Plan - Exhibit A4: Federal Aviation Administration, Project Management Office, Small Airplane Directorate Performance Review - Exhibit A5: Sprint Corporation, ?LiNK? for Exempt...

Mercado, Albert

2005-07-29T23:59:59.000Z

389

GINSENG: Performance Control in Wireless Sensor Networks  

E-Print Network [OSTI]

MAC, designed to be such a MAC protocol. Also included are details of a deployment to the GALP oil refinery refinery in Portugal, where performance is critical. Performance Debugging Industry IT Systems Performance, safety and pollution supervision in the GALP oil refinery. Within this refinery, there are approximately

Roedig, Utz

390

Performance studies of the parallel VIM code  

SciTech Connect (OSTI)

In this paper, we evaluate the performance of the parallel version of the VIM Monte Carlo code on the IBM SPx at the High Performance Computing Research Facility at Argonne National Laboratory. Three test problems with contrasting computational characteristics were used to assess effects in performance. A statistical method for estimating the inefficiencies due to load imbalance and communication is also introduced.

Shi, B.; Blomquist, R.N. [Argonne National Laboratory, IL (United States)

1996-12-31T23:59:59.000Z

391

Diagnosing Anomalous Network Performance with Confidence  

SciTech Connect (OSTI)

Variability in network performance is a major obstacle in effectively analyzing the throughput of modern high performance computer systems. High performance interconnec- tion networks offer excellent best-case network latencies; how- ever, highly parallel applications running on parallel machines typically require consistently high levels of performance to adequately leverage the massive amounts of available computing power. Performance analysts have usually quantified network performance using traditional summary statistics that assume the observational data is sampled from a normal distribution. In our examinations of network performance, we have found this method of analysis often provides too little data to under- stand anomalous network performance. Our tool, Confidence, instead uses an empirically derived probability distribution to characterize network performance. In this paper we describe several instances where the Confidence toolkit allowed us to understand and diagnose network performance anomalies that we could not adequately explore with the simple summary statis- tics provided by traditional measurement tools. In particular, we examine a multi-modal performance scenario encountered with an Infiniband interconnection network and we explore the performance repeatability on the custom Cray SeaStar2 interconnection network after a set of software and driver updates.

Settlemyer, Bradley W [ORNL; Hodson, Stephen W [ORNL; Kuehn, Jeffery A [ORNL; Poole, Stephen W [ORNL

2011-04-01T23:59:59.000Z

392

Tutorial: High Performance Computing Igal G. Rasin  

E-Print Network [OSTI]

Tutorial: High Performance Computing Igal G. Rasin Department of Chemical Engineering Israel Computing 27 Nisan 5769 (21.04.2009) 1 / 18 #12;Motivation What is High Performance Computing? What for serial Computing? Igal G. Rasin (Technion) Tutorial: High Performance Computing 27 Nisan 5769 (21

Adler, Joan

393

College of Engineering High Performance Computing Cluster  

E-Print Network [OSTI]

College of Engineering High Performance Computing Cluster Policy and Procedures COE-HPC-01 and registered as requiring high performance computing; the course identification/registrations process the College High Performance Computing system will need register for system access by visiting http

Demirel, Melik C.

394

Sootblowing optimization for improved boiler performance  

DOE Patents [OSTI]

A sootblowing control system that uses predictive models to bridge the gap between sootblower operation and boiler performance goals. The system uses predictive modeling and heuristics (rules) associated with different zones in a boiler to determine an optimal sequence of sootblower operations and achieve boiler performance targets. The system performs the sootblower optimization while observing any operational constraints placed on the sootblowers.

James, John Robert; McDermott, John; Piche, Stephen; Pickard, Fred; Parikh, Neel J.

2012-12-25T23:59:59.000Z

395

Sootblowing optimization for improved boiler performance  

DOE Patents [OSTI]

A sootblowing control system that uses predictive models to bridge the gap between sootblower operation and boiler performance goals. The system uses predictive modeling and heuristics (rules) associated with different zones in a boiler to determine an optimal sequence of sootblower operations and achieve boiler performance targets. The system performs the sootblower optimization while observing any operational constraints placed on the sootblowers.

James, John Robert; McDermott, John; Piche, Stephen; Pickard, Fred; Parikh, Neel J

2013-07-30T23:59:59.000Z

396

Los Alamos Explosives Performance Key to Stockpile Stewardship  

ScienceCinema (OSTI)

As the U.S. Nuclear Deterrent ages, one essential factor in making sure that the weapons will continue to perform as designed is understanding the fundamental properties of the high explosives that are part of a nuclear weapons system. As nuclear weapons go through life extension programs, some changes may be advantageous, particularly through the addition of what are known as "insensitive" high explosives that are much less likely to accidentally detonate than the already very safe "conventional" high explosives that are used in most weapons. At Los Alamos National Laboratory explosives research includes a wide variety of both large- and small-scale experiments that include small contained detonations, gas and powder gun firings, larger outdoor detonations, large-scale hydrodynamic tests, and at the Nevada Nuclear Security Site, underground sub-critical experiments.

Dattelbaum, Dana

2015-01-05T23:59:59.000Z

397

Power/energy use cases for high performance computing.  

SciTech Connect (OSTI)

Power and Energy have been identified as a first order challenge for future extreme scale high performance computing (HPC) systems. In practice the breakthroughs will need to be provided by the hardware vendors. But to make the best use of the solutions in an HPC environment, it will likely require periodic tuning by facility operators and software components. This document describes the actions and interactions needed to maximize power resources. It strives to cover the entire operational space in which an HPC system occupies. The descriptions are presented as formal use cases, as documented in the Unified Modeling Language Specification [1]. The document is intended to provide a common understanding to the HPC community of the necessary management and control capabilities. Assuming a common understanding can be achieved, the next step will be to develop a set of Application Programing Interfaces (APIs) to which hardware vendors and software developers could utilize to steer power consumption.

Laros, James H.,; Kelly, Suzanne M; Hammond, Steven [National Renewable Energy Laboratory] [National Renewable Energy Laboratory; Elmore, Ryan; Munch, Kristin

2013-12-01T23:59:59.000Z

398

Ion cyclotron resonance frequency heating in JET during initial operations with the ITER-like wall  

SciTech Connect (OSTI)

In 2011/12, JET started operation with its new ITER-Like Wall (ILW) made of a tungsten (W) divertor and a beryllium (Be) main chamber wall. The impact of the new wall materials on the JET Ion Cyclotron Resonance Frequency (ICRF) operation is assessed and some important properties of JET plasmas heated with ICRF are highlighted. A???20% reduction of the antenna coupling resistance is observed with the ILW as compared with the JET carbon (JET-C) wall. Heat-fluxes on the protecting limiters close the antennas, quantified using Infra-Red thermography (maximum 4.5?MW/m{sup 2} in current drive phasing), are within the wall power load handling capabilities. A simple RF sheath rectification model using the antenna near-fields calculated with the TOPICA code can reproduce the heat-flux pattern around the antennas. ICRF heating results in larger tungsten and nickel (Ni) contents in the plasma and in a larger core radiation when compared to Neutral Beam Injection (NBI) heating. The location of the tungsten ICRF specific source could not be identified but some experimental observations indicate that main-chamber W components could be an important impurity source: for example, the divertor W influx deduced from spectroscopy is comparable when using RF or NBI at same power and comparable divertor conditions, and Be evaporation in the main chamber results in a strong reduction of the impurity level. In L-mode plasmas, the ICRF specific high-Z impurity content decreased when operating at higher plasma density and when increasing the hydrogen concentration from 5% to 15%. Despite the higher plasma bulk radiation, ICRF exhibited overall good plasma heating performance; the power is typically deposited at the plasma centre while the radiation is mainly from the outer part of the plasma bulk. Application of ICRF heating in H-mode plasmas has started, and the beneficial effect of ICRF central electron heating to prevent W accumulation in the plasma core has been observed.

Jacquet, P., E-mail: philippe.jacquet@ccfe.ac.uk; Monakhov, I.; Arnoux, G.; Brix, M.; Graham, M.; Meigs, A.; Sirinelli, A. [Euratom/CCFE Fusion Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom); Bobkov, V.; Devaux, S.; Drewelow, P.; Pütterich, T. [Max-Planck-Institut für Plasmaphysik, EURATOM-Assoziation, Garching (Germany); Colas, L. [CEA, IRFM, F-13108 Saint-Paul-Lez-Durance (France); Czarnecka, A. [Association Euratom-IPPLM, Hery 23, 01-497 Warsaw (Poland); Lerche, E.; Van-Eester, D. [Association EURATOM-Belgian State, ERM-KMS, Brussels (Belgium); Mayoral, M.-L. [Euratom/CCFE Fusion Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom); EFDA Close Support Unit, Garching (Germany); Brezinsek, S. [IEK-4, Forschungszentrum Jülich, Association EURATOM-FZJ, Jülich (Germany); Campergue, A.-L. [Ecole Nationale des Ponts et Chaussées, F77455 Marne-la-Vallée (France); Klepper, C. C. [Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6169 (United States); Milanesio, D. [Politecnico di Torino, Department of Electronics, Torino (Italy); and others

2014-06-15T23:59:59.000Z

399

Inferred performance of surface hydraulic barriers from landfill operational data  

SciTech Connect (OSTI)

There are few published data on the field performance of surface hydraulic barriers (SHBs) used in waste containment or remediation applications. In contrast, operational data for liner systems used beneath landfills are widely available. These data are frequently collected and reported as a facility permit condition. This paper uses leachate collection system (LCS) and leak detection system (LDS) liquid flow rate and chemical quality data collected from modem landfill double-liner systems to infer the likely hydraulic performance of SHBs. Operational data for over 200 waste management unit liner systems are currently being collected and evaluated by the authors as part of an ongoing research investigation for the United States Environmental Protection Agency (USEPA). The top liner of the double-liner system for the units is either a geomembrane (GMB) alone, geomembrane overlying a geosynthetic clay liner (GMB/GCL), or geomembrane overlying a compacted clay liner (GMB/CCL). In this paper, select data from the USEPA study are used to: (i) infer the likely efficiencies of SHBs incorporating GMBs and overlain by drainage layers; and (ii) evaluate the effectiveness of SHBs in reducing water infiltration into, and drainage from, the underlying waste (i.e., source control). SHB efficiencies are inferred from calculated landfill liner efficiencies and then used to estimate average water percolation rates through SHBs as a function of site average annual rainfall. The effectiveness of SHBs for source control is investigated by comparing LCS liquid flow rates for open and closed landfill cells. The LCS flow rates for closed cells are also compared to the estimated average water percolation rates through SHBs presented in the paper.

Gross, B.A. [GeoSyntec Consultants, Austin, TX (United States); Bonaparte, R.; Othman, M.A. [GeoSyntec Consultants, Atlanta, GA (United States)

1997-12-31T23:59:59.000Z

400

AGILA: The Ateneo High Performance Computing System  

E-Print Network [OSTI]

A Beowulf cluster is a low-cost parallel high performance computing system that uses commodity hardware components such as personal computers and standard Ethernet adapters and switches and runs on freely available software such as Linux and LAM-MPI. In this paper the development of the AGILA HPCS, which stands for the Ateneo GigaflopsRange Performance, Linux OS, and Athlon Processors High Performance Computing System, is discussed including its hardware and software configurations and performance evaluation. Keywords High-performance computing, commodity cluster computing, parallel computing, Beowulf-class cluster 1.

Rafael Salda Na; Felix P. Muga Ii; Jerrold J. Garcia; William Emmanuel; S. Yu

2000-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Development of Personality in Early and Middle Adulthood: Set Like Plaster or Persistent Change?  

E-Print Network [OSTI]

Development of Personality in Early and Middle Adulthood: Set Like Plaster or Persistent Change-factor theory proposes the plaster hypothesis: All personality traits stop changing by age 30. In contrast

Pillow, Jonathan

402

Detection of NonSymmetrical Damage in Smart PlateLike Structures 1  

E-Print Network [OSTI]

and compared to experimental data obtained from tests on cantilever aluminum plate­like structures damaged such as the aerospace, automotive and machine­tool industries. In particular, smart structures with self actuating

403

New Agonists / Antagonists for Toll-like Receptors (TLR7 and TLR9)  

E-Print Network [OSTI]

, proteins, nucleic ac- ids, and the like. TLR-receptors activate the innate and, in certain cases, also the immune system is up-regulated despite the lack of ,,foreign" signal, as is the case in most au- toimmune

404

Fracture characterization of clays and clay-like materials using flattened Brazilian Test  

E-Print Network [OSTI]

Fracture mechanics has been used for many years to study the mechanical behavior of brittle and quasi-brittle materials like concrete, rock, wood, and ceramics. To date, the application of fracture mechanics to soils has ...

Agaiby, Shehab Sherif Wissa

2013-01-01T23:59:59.000Z

405

Managing prisons using a ‘business-like approach: a case study of the Scottish Prison Service   

E-Print Network [OSTI]

The primary aim of this research is to examine the extent which prison management has been influenced by New Public Management (NPM). Much has been written about the growing influence of NPM on public services like health, ...

Sangkhanate, Assanee

2012-06-26T23:59:59.000Z

406

Point-like source solutions in modified gravity with a critical acceleration  

E-Print Network [OSTI]

We consider equations of modified gravity involving critical accelerations and find its solutions for the point-like source by suggesting the appropriate symmetry of metrics in the empty space-time.

Ja. V. Balitsky; V. V. Kiselev

2014-04-10T23:59:59.000Z

407

E-Print Network 3.0 - ap1-like transcription factor Sample Search...  

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

Group A putative stimulatory role for activator turnover in Summary: regulates the UV-induced activation of the AP-1-like transcription factor Gcn4. Genes Dev. 15, 128... ,...

408

Tricking Iron into Acting like a Rare-earth Element | The Ames...  

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

Tricking Iron into Acting like a Rare-earth Element By slipping iron between two nitrogen atoms in a lithium matrix, researchers are able to trick iron into having magnetic...

409

Students experiencing flu-like symptoms, such as fever with cough and/or sore throat,  

E-Print Network [OSTI]

Students experiencing flu-like symptoms, such as fever with cough and/or sore throat, should other difficulty breathing beyond a typical cough. Inform Undergraduates: Notify the director

Bou-Zeid, Elie

410

A Framework like a tool for specify motivating Collaborative Learning Participatory Simulations  

E-Print Network [OSTI]

1 A Framework like a tool for specify motivating Collaborative Learning Participatory Simulations that collaborative participatory simulations improve teaching and learning, increasing motivation inside. Keywords: Handhelds. Gestures, Sketches. Collaborative Learning. Participatory Simulation. 1. Introduction

Antunes, Pedro

411

Two-loop self-energy correction in high-Z hydrogen-like ions  

E-Print Network [OSTI]

A complete evaluation of the two-loop self-energy diagrams to all orders in Z\\alpha is presented for the ground state of H-like ions with Z\\ge 40.

V. A. Yerokhin; P. Indelicato; V. M. Shabaev

2003-02-28T23:59:59.000Z

412

Computational studies on the factors influencing stabilities of collagen-like peptides  

E-Print Network [OSTI]

In this study, thermodynamic integration and molecular dynamics methods were used to elucidate the factors affecting stabilities of collagen-like peptides. We proposed to investigate three specific aspects: (1) the stabilizing ...

Chang, Nai-yuan, 1973-

2004-01-01T23:59:59.000Z

413

Vehicle Technologies Office Merit Review 2014: Gasoline-Like Fuel Effects on Advanced Combustion Regimes  

Broader source: Energy.gov [DOE]

Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about gasoline-like...

414

Integration of the EM Corporate QA Performance Metrics With Performanc...  

Office of Environmental Management (EM)

Integration of the EM Corporate QA Performance Metrics With Performance Analysis Process Integration of the EM Corporate QA Performance Metrics With Performance Analysis Process...

415

Text-Alternative Version: SSL Luminaire Performance in the Lab: Just How Well Do They Perform?  

Broader source: Energy.gov [DOE]

Below is the text-alternative version of the SSL Luminaire Performance in the Lab: Just How Well Do They Perform webcast.

416

Empirical Performance Analysis of High Performance Computing Benchmarks Across Variations in Cloud Computing.  

E-Print Network [OSTI]

??High Performance Computing (HPC) applications are data-intensive scientific software requiring significant CPU and data storage capabilities. Researchers have examined the performance of Amazon Elastic Compute… (more)

Mani, Sindhu

2012-01-01T23:59:59.000Z

417

Fermilab collider run 1b accelerator performance  

SciTech Connect (OSTI)

This report summarizes the performance of Run 1b as of the end of July 1995. This run is the conclusion of Fermilab Collider Run 1, which consists of Run 1a (May 1992 - May 1993) and Run 1b (January 1994 - February 1996). Run 1b is characterized by being the first with the new 400 MeV Linac. At this time the run is not complete. Colliding beam physics is scheduled to resume after the summer 1995 shut down and continue until mid-February 1996. All of the operation to date is at a Tevatron energy of 900 GeV. This report emphasizes performance numbers and the various improvements made to systems to achieve this performance. It will only discuss the underlying physics to a limited extent. The report is divided into sections on: run statistics, I&C issues, proton source performance, antiproton source performance, main ring performance, Tevatron performance, and a summary.

Bharadwaj, V.; Halling, M.; Lucas, P.; McCrory, E.; Mishra, S.; Pruss, S.; Werkema, S.

1996-04-01T23:59:59.000Z

418

Resonantly photo-pumped nickel-like erbium X-ray laser  

DOE Patents [OSTI]

A resonantly photo-pumped X-ray laser (10) that enhances the gain of seve laser lines that also lase because of collisional excitations and recombination processes, is described. The laser comprises an aluminum (12) and erbium (14) foil combination (16) that is driven by two beams (18, 20) of intense line focused (22, 24) optical laser radiation. Ground state nickel-like erbium ions (34) are resonantly photo-pumped by line emission from hydrogen-like aluminum ions (32).

Nilsen, Joseph (Livermore, CA)

1990-01-01T23:59:59.000Z

419

Particular Solutions If the differential equation is actually modeling something (like the  

E-Print Network [OSTI]

of milk as a function of time) it is likely that you will know a specific value (like the fact that milk = ln 3320.12 1000 10 = 0.12 So A(t) = 1000e0.12t #12;Newton's Law of Cooling Newton's law of cooling is the rate of cooling and t is time. Since the object is going from higher temperature to cooler temperature

Thomases, Becca

420

Scattering of Klein–Gordon particles by a Kink-like potential  

SciTech Connect (OSTI)

The Klein–Gordon equation for the non-minimal vector and a scalar Kink-like potential is solved in terms of the hypergeometric functions. The scattering problem, i.e. the transmission and reflection coefficients, is studied as well. -- Highlights: •The Klein–Gordon equation for the non-minimal vector and a scalar Kink-like potential is solved. •We have calculated the corresponding transmission and reflection coefficients. •We discussed the behavior of the reflection and transmission coefficients vs. energy.

Hassanabadi, H., E-mail: h.hasanabadi@shahroodut.ac.ir [Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood (Iran, Islamic Republic of); Lu, Liangliang [National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing, 210093 (China)] [National Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing, 210093 (China); Maghsoodi, E. [Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood (Iran, Islamic Republic of)] [Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood (Iran, Islamic Republic of); Liu, Guanghui [State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics and Engineering, Sun Yat-sen University, Guangzhou 510275 (China)] [State Key Laboratory of Optoelectronic Materials and Technologies, School of Physics and Engineering, Sun Yat-sen University, Guangzhou 510275 (China); Zarrinkamar, S. [Department of Basic Sciences, Garmsar Branch, Islamic Azad University, Garmsar (Iran, Islamic Republic of)] [Department of Basic Sciences, Garmsar Branch, Islamic Azad University, Garmsar (Iran, Islamic Republic of)

2014-03-15T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Wall-associated kinase-like polypeptide mediates nutritional status perception and response  

DOE Patents [OSTI]

The disclosure relates to methods for modulating plant growth and organogenesis using dominant-negative receptor-like kinases. The disclosure further provides a method for increasing plant yield relative to corresponding wild type plants comprising modulating the expression in a plant of a nucleic acid encoding a Wall-Associated Kinase-like 14 polypeptide or a homolog thereof, and selecting for plants having increased yield or growth on a nutrient deficient substrate.

Yang, Zhenbiao; Karr, Stephen

2014-02-11T23:59:59.000Z

422

Wynkoop Building Performance Measurement: Water  

SciTech Connect (OSTI)

This report is a summary of the water analysis performance for the Denver, Colorado Wynkoop Building. The Wynkoop Building (Figure 1) was built in 2006 as the Environmental Protection Agency (EPA) Region 8 Headquarters intended to house over 900 occupants in the 301,292 gross square feet (248,849 rentable square feet). The building was built on a brownfield in the Lower Downtown Historic District as part of an urban redevelopment effort. The building was designed and constructed through a public-private partnership with the sustainable design elements developed jointly by General Services Administration (GSA) and EPA. That partnership is still active with all parties still engaged to optimize building operations and use the building as a Learning Laboratory. The building design achieved U.S. Green Building Council Leadership in Energy and Environmental Design for New Construction (LEED-NC) Gold Certification in 2008 (Figure 2) and a 2008 EPA Energy Star Rating of 96 with design highlights that include: (1) Water use was designed to use 40% less than a typical design baseline. The design included low flow fixtures, waterless urinals and dual flush toilets; (2) Native and adaptive vegetation were selected to minimize the need for irrigation water for landscaping; and (3) Energy use intensity was modeled at 66.1 kBtus/gross square foot, which is 39% better than ASHRAE 90.1 1999. The Wynkoop Building water use (10 gallons/square foot) was measured at lower than industry average (15 gallons/square foot) and GSA goals (13 gallons/square foot), however, it was higher than building management expected it would be. The type of occupants and number of occupants can have a significant impact on fixture water use. The occupancy per floor varied significantly over the study time period, which added uncertainty to the data analysis. Investigation of the fixture use on the 2nd, 5th, and 7th floors identified potential for water use reduction if the flush direction of the dual-flush toilet handles was reversed. The building management retrofitted the building's toilets with handles that operated on reduced flush when pushed down (0.8 gallons) and full flush when pulled up (1.1 gallons). The water pressure on the 5th floor (< 30 psi) is less than half the pressure on the 7th floor (>80 psi). The measured water savings post-retrofit was lower on the 5th floor than the 7th floor. The differences in water pressure may have had an impact on the quantity of water used per floor. The second floor water use was examined prior to and following the toilet fixture retrofit. This floor is where conference rooms for non-building occupants are available for use, thus occupancy is highly variable. The 3-day average volume per flush event was higher post-retrofit (0.79 gallons per event), in contrast to pre-retrofit (0.57 gallons per event). There were 40% more flush events post retrofit, which impacted the findings. Water use in the third floor fitness center was also measured for a limited number of days. Because of water line accessibility, only water use on the men's side of the fitness center was measured and from that the total fitness center water use was estimated. Using the limited data collected, the fitness center shower water use is approximately 2% of the whole building water use. Overall water use in the Wynkoop Building is below the industry baseline and GSA expectations. The dual flush fixture replacement appears to have resulted in additional water savings that are expected to show a savings in the total annual water use.

Fowler, Kimberly M.; Kora, Angela R.

2012-08-26T23:59:59.000Z

423

Maximizing tolerable disturbances in a coupled structural system using a QFT-like method  

E-Print Network [OSTI]

and performance. The stability bounds were generated using standard QFT methods. The performance bounds were generated to satisfy the control effort and system output limitations. These were generated using a maximum tolerable disturbance method developed...

Rhodes, Quenten Zane

2000-01-01T23:59:59.000Z

424

High resolution n = 3 to n = 2 spectra of neon-like silver  

SciTech Connect (OSTI)

Spectra of the n = 3 to n = 2 transitions in neon-like silver emitted from the Princeton Large Torus have been recorded with a high-resolution Bragg-crystal spectrometer. The measurements cover the wavelength region 3.3 to 4.1 A and include the forbidden 3p ..-->.. 2p electric quadrupole lines. Transitions in the adjacent sodium-like, and aluminum-like charge states of silver have also been observed and identified. The Ly-..cap alpha.. spectra of hydrogen-like argon and iron, the K..cap alpha.. spectra of helium-like argon, potassium, manganese, and iron, and the K..beta.. spectrum of helium-like argon fall in the same wavelength region in first or second order and have been measured concurrently. These spectra provide a coherent set of wavelength reference data obtained with the same spectrometer and from the same tokamak. This set is used as a basis to compare wavelength predictions for one- and two-electron systems to each other and to determine the transition energies of the silver lines with great accuracy.

Beiersdorfer, P.; Bitter, M.; von Goeler, S.; Cohen, S.; Hill, K.W.; Timberlake, J.; Walling, R.S.; Chen, M.H.; Hagelstein, P.L.; Scofield, J.H.

1986-04-01T23:59:59.000Z

425

Comparison of Course Completion and Academic Performance in Online vs. Traditional Courses  

E-Print Network [OSTI]

Committee Members, Tracy A. Rutherford Scott Burris Head of Department, Jack Elliot August 2010 Major Subject: Agricultural Leadership, Education, and Communications iii ABSTRACT Comparison of Course Completion and Academic Performance... success, I would not have completed this manuscript. I look forward to working with you as a colleague in the future. To my committee: I would like to thank Cindy Akers, Tracy Rutherford, and Scott Burris for sticking with me through...

Atchley, Thomas Wayne

2011-10-21T23:59:59.000Z

426

Practical Experiences with the Implementation of the Energy Performance Buildings Directive in Central Europe  

E-Print Network [OSTI]

Page 1 of 16 Practical experiences with the implementation of the Energy Performance Buildings Directive in Central Europe A project in behalf of Government of the Federal Republic of Germany Ingo Therburg ARGE Energieausweise...-conditioning systems are carried out in an independent manner by qualified and/or accredited experts, whether operating as sole traders or employed by public or private enterprise bodies INITIAL SITUATION GERMANY Like in other European countries in Germany...

Therburg, I.

427

Exploring the Doubly Charged Higgs of the Left-Right Symmetric Model using Vector Boson Fusion-like Events at the LHC  

E-Print Network [OSTI]

This paper studies the pair production of the doubly charged Higgs boson of the left-right symmetric models using multilepton final state in the vector boson fusion (VBF)-like processes. The study is performed in the framework consistent with the model's correction to the standard model $\\rho_{EW}$ parameter. VBF topological cuts, number of leptons in the final state and $p_T$ cuts on the leptons are found to be effective in suppressing the background. Significant mass reach can be achieved for exclusion/discovery of the doubly charge Higgs boson for the upcoming LHC run with a luminosity of $\\mathcal{O}(10^3)$ fb$^{-1}$.

Bhaskar Dutta; Ricardo Eusebi; Yu Gao; Tathagata Ghosh; Teruki Kamon

2014-04-02T23:59:59.000Z

428

Performance objectives for the Hanford Immobilized Low-Activity Waste (ILAW) performance assessment  

SciTech Connect (OSTI)

Performance objectives for the disposal of low activity waste from Hanford Waste Tanks have been developed. These objectives have been based on DOE requirements, programmatic requirements, and public involvement. The DOE requirements include regulations that direct the performance assessment and are cited within the Radioactive Waste Management Order (DOE Order 435.1). Performance objectives for other DOE complex performance assessments have been included.

MANN, F.M.

1999-03-17T23:59:59.000Z

429

423A HIGH-PERFORMANCE COMPUTING/NUMERICAL The International Journal of High Performance Computing Applications,  

E-Print Network [OSTI]

423A HIGH-PERFORMANCE COMPUTING/NUMERICAL The International Journal of High Performance Computing and barriers in the development of high-performance computing (HPC) algorithms and software. The activity has computing, numerical analy- sis, roadmap, applications and algorithms, software 1 The High-performance

Higham, Nicholas J.

430

[ HIGH PERFORMANCE BUILDING STANDARD] STATE OF MONTANA HIGH PERFORMANCE BUILDING STANDARDS  

E-Print Network [OSTI]

[ HIGH PERFORMANCE BUILDING STANDARD] PART 2 HPBS STATE OF MONTANA HIGH PERFORMANCE BUILDING. These High Performance Building Standards are promulgated to implement the directives established in SB 49 which amended Section 17-7-201, MCA. B. These High Performance Building Standards were adopted on June 1

Dyer, Bill

431

Discovery of a peculiar Cepheid-like star towards the northern edge of the Small Magellanic Cloud  

E-Print Network [OSTI]

For seven years, the EROS-2 project obtained a mass of photometric data on variable stars. We present a peculiar Cepheid-like star, in the direction of the Small Magellanic Cloud, which demonstrates unusual photometric behaviour over a short time interval. We report on data of the photometry acquired by the MARLY telescope and spectroscopy from the EFOSC instrument for this star, called EROS2 J005135-714459(sm0060n13842), which resembles the unusual Cepheid HR 7308. The light curve of our target is analysed using the Analysis of Variance method to determine a pulsational period of 5.5675 days. A fit of time-dependent Fourier coefficients is performed and a search for proper motion is conducted. The light curve exhibits a previously unobserved and spectacular change in both mean magnitude and amplitude, which has no clear theoretical explanation. Our analysis of the spectrum implies a radial velocity of 104 km s$^{-1}$ and a metallicity of -0.4$\\pm$0.2 dex. In the direction of right ascension, we measure a proper motion of 17.4$\\pm$6.0 mas yr$^{-1}$ using EROS astrometry, which is compatible with data from the NOMAD catalogue. The nature of EROS2 J005135-714459(sm0060n13842) remains unclear. For this star, we may have detected a non-zero proper motion for this star, which would imply that it is a foreground object. Its radial velocity, pulsational characteristics, and photometric data, however, suggest that it is instead a Cepheid-like object located in the SMC. In such a case, it would present a challenge to conventional Cepheid models.

J. B. Marquette; P. Tisserand; P. Francois; J. P. Beaulieu; V. Doublier; E. Lesquoy; A. Milsztajn; J. Pritchard; A. Schwarzenberg-Czerny; C. Afonso; J. N. Albert; J. Andersen; R. Ansari; E. Aubourg; P. Bareyre; X. Charlot; C. Coutures; R. Ferlet; P. Fouque; J. F. Glicenstein; B. Goldman; A. Gould; D. Graff; M. Gros; J. Haissinski; C. Hamadache; J. de Kat; L. Le Guillou; C. Loup; C. Magneville; E. Maurice; A. Maury; M. Moniez; N. Palanque-Delabrouille; O. Perdereau; Y. R. Rahal; J. Rich; M. Spiro; A. Vidal-Madjar; S. Zylberajch

2008-05-29T23:59:59.000Z

432

Performance-degradation model for Li4Ti5O12-based battery cells used in wind power applications  

E-Print Network [OSTI]

1 Performance-degradation model for Li4Ti5O12-based battery cells used in wind power applications D the negative impact of wind power grid integration on the power system stability, which is caused. INTRODUCTION Future wind power plants (WPPs) are intended to function like todays conventional power plants

Teodorescu, Remus

433

Decision-making through performance simulation and code compliance from the early, schematic phases of building design  

E-Print Network [OSTI]

and external temperature variations and a utilization factor of the dynamic effect of internal and solar heat (just like performance simulation tools) are mostly used at the end of the building design process that acts as a data manager and process controller to allow concurrent use of #12;2 multiple simulation

434

Laser Eye Surgery Technology LASIK Over 1 million LASIK procedures a year are performed in America. With a number  

E-Print Network [OSTI]

Laser Eye Surgery Technology ­ LASIK Abstract: Over 1 million LASIK procedures a year are performed that the laser eye surgery technology is available and become more popular. We would like to spend some time to research on this topic and learn about it. Maybe someday we may go for the eye surgery to get rid of our

La Rosa, Andres H.

435

AGILA: The Ateneo High Performance Computing System  

E-Print Network [OSTI]

A Beowulf cluster is a low-cost parallel high performance computing system that uses commodity hardware components such as personal computers and standard Ethernet adapters and switches and runs on freely available software such as Linux and LAM-MPI. In this paper the development of the AGILA HPCS, which stands for the Ateneo GigaflopsRange Performance, Linux OS, and Athlon Processors High Performance Computing System, is discussed including its hardware and software configurations and performance evaluation. Keywords High-performance computing, commodity cluster computing, parallel computing, Beowulf-class cluster 1. INTRODUCTION In the Philippines today, computing power in the range of gigaflops is not generally available for use in research and development. Conventional supercomputers or high performance computing systems are very expensive and are beyond the budgets of most university research groups especially in developing countries such as the Philippines. A lower cost option...

Rafael P. Saldaña; Felix P. Muga; II; Jerrold J. Garcia; William Emmanuel S. Yu; S. Yu

2000-01-01T23:59:59.000Z

436

Performance testing of multi-metal continuous emissions monitors  

SciTech Connect (OSTI)

Three prototype multi-metals continuous emissions monitors (CEMs) were tested in April 1996 at the Rotary Kiln Incinerator Simulator facility at the US Environmental Protection Agency (EPA) National Risk Management Research Laboratory, Research Triangle Park, North Carolina. The CEM instruments were: Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES); Laser Induced Breakdown Spectrometry-Atomic Emission Spectroscopy (LIBS); and Laser Spark Spectrometry, another LIBS instrument. The three CEMs were tested simultaneously during test periods in which low, medium, and high concentration levels of seven toxic metals -- antimony, arsenic, beryllium, cadmium, chromium, lead, and mercury -- were maintained under carefully controlled conditions. Two methods were used to introduce the test metals into the flue gas: (1) solution atomization, introducing metal-containing aerosol directly into the secondary combustion burner, and (2) injection of fly ash particulates. The testing addressed four measures of CEM performance: relative accuracy (RA), calibration drift, zero drift, and response time. These were accomplished by comparing the toxic metal analyte concentrations reported by the CEMs to the concentrations measured using the EPA reference method (RM) for the same analytes. Overall, the test results showed the prototype nature of the test CEMs and the clear need for further development. None of the CEMs tested consistently achieved RA values of 20% or less as required by the EPA draft performance specification. Instrument size reduction and automation will also likely need additional attention before multi-metal CEMs systems become commercially available for service as envisioned by regulators and citizens.

Haas, W.J. [Ames Lab., IA (United States); French, N.B. [Sky+, Inc. (United States); Brown, C.H. [Oak Ridge National Lab., TN (United States); Burns, D.B. [Westinghouse Savannah River Co., Aiken, SC (United States); Lemieux, P.M.; Ryan, J.V. [National Risk Management Research Lab., Research Triangle Park, NC (United States); Priebe, S.J. [Idaho National Engineering and Environmental Lab., Idaho Falls, ID (United States); Waterland, L.R. [Acurex Environmental Corp. (United States)

1997-11-17T23:59:59.000Z

437

Perform Ultrasonic Testing on Cs Capsule Overpacks  

SciTech Connect (OSTI)

This procedure provides a safe, uniform method for the performance of the ultrasonic weld inspection of the Cesium capsule overpacks. The inspection system will detect cracks, lack of fusion, and lack of penetration. This computer controlled automated system will perform the examination once the capsule overpack has been placed in the pool cell. Examination of the capsule overpacks will be in accordance with drawing H-283014, REV. 0 ,and a certified NDE examiner will perform the test procedure, provide analysis, and test documentation.

DAVIS, S.J.

2000-04-06T23:59:59.000Z

438

Building America Webinar: High Performance Space Conditioning...  

Energy Savers [EERE]

Kohta Ueno, Building Science Corporation. Kohta will discuss BSC's research on ductless heat pumps versus mini-splits being used in high performance (high R value enclosurelow...

439

Sandia National Laboratories: PV Performance Modeling Collaborative  

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

being pursued in this collaborative include: PVPMC Website: (http:pvpmc.org) Matlab(tm) PV Performance Modeling Toolbox (PVLIB Toolbox can be downloaded on http:...

440

Integrated Performance Testing Workshop, Modules 6 - 11  

SciTech Connect (OSTI)

These modules cover performance testing of: Interior Detection Systems; Access Controls; Exterior Detection Systems; Video Assessment Systems; SNM / Contraband Detection Systems; Access Delay Elements

Leach, Janice; Torres, Teresa M.

2012-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Building America Webinar: High Performance Space Conditioning...  

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

II - Design Options for Locating Ducts within Conditioned Space Building America Webinar: High Performance Space Conditioning Systems, Part II - Design Options for Locating Ducts...

442

Buildings Performance Database Analysis Tools | Department of...  

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

Save Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance Database Building Energy...

443

Buildings Performance Database | Department of Energy  

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

Consumers Billions Tools EnergyPlus Whole Building Energy Simulation OpenStudio Energy Simulation Application Suite Buildings Performance Database Building Energy Software Tools...

444

Improving consumer value through enhanced performance around...  

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

enhanced performance around the world LANL statistical tools have helped create Reliability Technology (RT), which increases the overall fraction of productive manufacturing...

445

Building America Roadmap to High Performance Homes  

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

Technologies Office eere.energy.gov To Get to NZE Ready Homes... 1. High Efficiency - Thermal Enclosure ("Envelope") - Low-Load HVAC - Efficient Components 2. High Performance...

446

Buildings Performance Database Recommend Data Fields  

Broader source: Energy.gov [DOE]

Buildings Performance Database Recommend Data Fields, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

447

Furnace Blower Performance Improvements - Building America Top...  

Energy Savers [EERE]

efficiencies of only 10%-15%. Researchers at Lawrence Berkeley National Laboratory (LBNL) garnered a 2013 Top Innovation award for their work on evaluating the performance of...

448

Ask the Expert - Energy Savings Performance Contracting  

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

Ask the Expert session for state and local grantees on Energy Savings Performance Contracting. Here are some tips before we get started. The session will be recorded. All...

449

Argonne honors employees for outstanding performance | Argonne...  

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

honors employees for outstanding performance August 15, 2013 Tweet EmailPrint ARGONNE, Ill. (Aug. 13, 2013) -- On Thursday, Aug. 15, 2013, the UChicago Argonne, LLC, Board of...

450

High Performance Green Schools Planning Grants  

Broader source: Energy.gov [DOE]

The Governor's Green Government Council of Pennsylvania provides an incentive for new schools to be built according to green building standards. High Performance Green Schools Planning Grants are...

451

Performance Indicators and Analysis of Operations Information  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To identify, monitor, and analyze data that measures the Environment, Safety and Health (ES&H) performance of facilities, programs, and organizations. Cancels DOE 5480.26

1995-09-27T23:59:59.000Z

452

Performance Indicators and Analysis of Operations Information  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To identify, monitor, and analyze data that measures the Environment, Safety and Health (ES&H) performance of facilities, programs, and organizations. Chg 2, 5-1-96.

1996-05-01T23:59:59.000Z

453

Computational biology and high performance computing  

E-Print Network [OSTI]

Paper in Computational Biology The First Step Beyond theM . Glaeser, Mol. & Cell Biology, UCB and Life SciencesLBNL-44460 Computational Biology and High Performance

Shoichet, Brian

2011-01-01T23:59:59.000Z

454

Energy Savings Performance Contracts (ESPCs) (Fact Sheet)  

SciTech Connect (OSTI)

Overview of the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP) energy savings performance contract (ESPC) program.

Not Available

2012-09-01T23:59:59.000Z

455

High performance carbon nanocomposites for ultracapacitors  

DOE Patents [OSTI]

The present invention relates to composite electrodes for electrochemical devices, particularly to carbon nanotube composite electrodes for high performance electrochemical devices, such as ultracapacitors.

Lu, Wen

2012-10-02T23:59:59.000Z

456

High-Performance Computing at Los  

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

and back to the loosened semantics of key value stores," says Gary Grider, High Performance Computing division leader at Los Alamos. - 2 - Computer simulations overall are...

457

Chapter 63 General Standards of Performance (Kentucky)  

Broader source: Energy.gov [DOE]

Kentucky Administrative Regulation Chapter 63, entitled Air Quality: General Standards of Performance, is promulgated under the authority of the Division of Air Quality within the Energy and...

458

Method of making a high performance ultracapacitor  

DOE Patents [OSTI]

A high performance double layer capacitor having an electric double layer formed in the interface between activated carbon and an electrolyte is disclosed. The high performance double layer capacitor includes a pair of aluminum impregnated carbon composite electrodes having an evenly distributed and continuous path of aluminum impregnated within an activated carbon fiber preform saturated with a high performance electrolytic solution. The high performance double layer capacitor is capable of delivering at least 5 Wh/kg of useful energy at power ratings of at least 600 W/kg.

Farahmandi, C. Joseph (Auburn, AL); Dispennette, John M. (Auburn, AL)

2000-07-26T23:59:59.000Z

459

Energy Savings Performance Contracts (ESPCs) (Fact Sheet)  

SciTech Connect (OSTI)

Overview of the U.S. Department of Energy (DOE) Federal Energy Management Program (FEMP) energy savings performance contract (ESPC) program.

Not Available

2011-07-01T23:59:59.000Z

460

A phenomenological approach to contemporary music performance  

E-Print Network [OSTI]

1 1 The Phenomenology ……..…………………………………………………….. 6 1.1As a performer, this phenomenology serves as the initialthe construction of this phenomenology. However, all of the

Esler, Robert Wadhams

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Energy Performance Indicator | Department of Energy  

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

managers establish a normalized baseline of energy consumption, track annual progress of intensity improvements, energy savings, Superior Energy Performance (SEP) EnPIs, and other...

462

Building America Webinar: High Performance Enclosure Strategies...  

Energy Savers [EERE]

Webinar: High Performance Enclosure Strategies: Part II, New Construction - August 13, 2014 - Cladding Attachment Over Thick Exterior Rigid Insulation Building America Webinar:...

463

Transportation, Aging and Disposal Canister System Performance...  

Office of Environmental Management (EM)

specifications for selected system components of the Transportation, Aging and Disposal (TAD) canister-based system. Transportation, Aging and Disposal Canister System Performance...

464

Energy Performance Score Report | Department of Energy  

Energy Savers [EERE]

Score Report Energy Performance Score Report, from the U.S. Department of Energy's Better Buildings Neighborhood Program. epsreportsample.pdf More Documents & Publications Home...

465

Performance Based Trending of Waste Disposition  

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

standard of performance, and recommends a simple system used to provide a monthly "feedback" mechanism for data quality, which can affect multiple facets of operations. What can...

466

Superior Energy Performance Enrollment and Application Forms...  

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

Forms for Superior Energy Performance (SEP(tm)) Industrial Participants. SEP, built on ISO 50001 framework, provides a globally recognized system that U.S. industrial facilities...

467

Superior Energy Performance Industrial Facility Best Practice...  

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

activities, processes or procedures that are "above and beyond" the requirements of ISO 50001. Superior Energy Performance Industrial Facility Best Practice Scorecard...

468

Evaluating baseball bat performance L. V. Smith  

E-Print Network [OSTI]

Evaluating baseball bat performance L. V. Smith School of Mechanical and Materials Engineering address: L. V. Smith, School of Mechanical and Materials Engineering, Washington State University, Pullman

Smith, Lloyd V.

469

Cetane Performance and Chemistry Comparing Conventional Fuels...  

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

Cetane Performance and Chemistry Comparing Conventional Fuels and Fuels Derived from Heavy Crude Sources Bruce Bunting, Sam Lewis, John Storey OAK RIDGE NATIONAL LABORATORY U. S....

470

TAP Webinar: High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the Technical Assistance Program (TAP), this webinar will cover the recently announced expansion of the Better Buildings platform —the High Performance Outdoor Lighting Accelerator (HPOLA).

471

Home Performance with Energy Star Financing  

Broader source: Energy.gov [DOE]

NYSERDA offers several options for homeowners to finance energy efficiency improvements made under the Home Performance with Energy Star program. NYSERDA partners with Energy Finance Solutions (EFS...

472

DOE High Performance Computing Operational Review  

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

Forward Private Sector Partnerships MANTISSA Home R & D HPCOR DOE High Performance Computing Operational Review (HPCOR) All logos Enabling Data-Driven Scientific...

473

Performance estimates for personnel access control systems  

SciTech Connect (OSTI)

Current performance estimates for personnel access control systems use estimates of Type I and Type II verification errors. A system performance equation which addresses normal operation, the insider, and outside adversary attack is developed. Examination of this equation reveals the inadequacy of classical Type I and II error evaluations which require detailed knowledge of the adversary threat scenario for each specific installation. Consequently, new performance measures which are consistent with the performance equation and independent of the threat are developed as an aid in selecting personnel access control systems.

Bradley, R. G.

1980-10-01T23:59:59.000Z

474

Characterizing Test Methods and Emissions Reduction Performance...  

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

Test Methods and Emissions Reduction Performance of In-Use Diesel Retrofit Technologies from the National Clean Diesel Campaign Characterizing Test Methods and Emissions Reduction...

475

Power Electronic Thermal System Performance and Integration ...  

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

-- Washington D.C. ape13bennion.pdf More Documents & Publications Power Electronic Thermal System Performance and Integration Integrated Power Module Cooling Vehicle...

476

Performance measures for substance use disorders -- what research is needed?  

E-Print Network [OSTI]

methodology on performance indicators and multivariatefacility performance on Washington Circle indicators and

Garnick, Deborah W; Horgan, Constance M; Acevedo, Andrea; McCorry, Frank; Weisner, Constance

2012-01-01T23:59:59.000Z

477

High Performance Plastic DSSC | ANSER Center | Argonne-Northwestern...  

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

High Performance Plastic DSSC Home > Research > ANSER Research Highlights > High Performance Plastic DSSC...

478

A Facile synthesis of flower-like Co{sub 3}O{sub 4} porous spheres for the lithium-ion battery electrode  

SciTech Connect (OSTI)

The porous hierarchical spherical Co{sub 3}O{sub 4} assembled by nanosheets have been successfully fabricated. The porosity and the particle size of the product can be controlled by simply altering calcination temperature. SEM, TEM and SAED were performed to confirm that mesoporous Co{sub 3}O{sub 4} nanostructures are built-up by numerous nanoparticles with random attachment. The BET specific surface area and pore size of the product calcined at 280 deg. C are 72.5 m{sup 2} g{sup -1} and 4.6 nm, respectively. Our experiments further demonstrated that electrochemical performances of the synthesized products working as an anode material of lithium-ion battery are strongly dependent on the porosity. - Graphical abstract: The flower-like Co{sub 3}O{sub 4} porous spheres with hierarchical structure have been successfully prepared via a simple calcination process using cobalt hydroxide as precursor.

Zheng Jun; Liu Jing; Lv Dongping; Kuang Qin [State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 (China); Jiang Zhiyuan, E-mail: zyjiang@xmu.edu.c [State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 (China); Xie Zhaoxiong; Huang Rongbin; Zheng Lansun [State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005 (China)

2010-03-15T23:59:59.000Z

479

Expressive Re-Performance Laurel S. Pardue  

E-Print Network [OSTI]

. There are two major components to perfor- mance: the technical requirement of correctly playing the notes, and the emotional content conveyed through expressivity. While technical details like pitch and note order instrument with which the user steps-through a recording. Data generated from the users actions is parsed

480

Studies of Intermittency-like Phenomena in Plasma turbulence at IPR  

SciTech Connect (OSTI)

The observation of intermittency in the turbulent scrape-off layer plasma of ADITYA tokamak was first reported about one and a half decade ago. In the last decade or so, several aspects of intermittency-like phenomena have been observed on tokamaks and other fusion devices throughout the world. A review of the research carried out at the Institute for Plasma Research (IPR) is presented, which closely follow the research trend on intermittency-like phenomena in plasmas worldwide. We also present our analysis of particle flux data in order to test the recently proposed fluctuation theorem, which states that the probability of 'entropy consuming' flux events falls off exponentially with the averaging time. This theorem, proposed in the context of small systems, is applied to macroscopic system like tokamak edge plasma by invoking an 'effective temperature' of the bath of drift waves from which, plasma objects take energy and carry out work of transporting matter

Jha, R.; Das, A.; Bisai, N.; Kaw, P. [Institute for Plasma Research, Bhat, Near Indira Bridge, Gandhinagar-382428 (India)

2010-11-23T23:59:59.000Z

Note: This page contains sample records for the topic "likes borla performance" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Yes, I would like to sign up for Finance Committee on: _____/_____/2014 (Please print clearly and legibly)  

E-Print Network [OSTI]

Yes, I would like to sign up for Finance Committee on: _____/_____/2014 (Please print clearly Name from AICA Leadership/Advisor Yes, I would like to sign up for Finance Committee on

de Lijser, Peter

482

Performance Prediction based on Inherent Program Similarity  

E-Print Network [OSTI]

the SPEC website. Our framework estimates per-benchmark machine ranks with a 0.89 av- erage and a 0 of a standardized benchmark suite for estimating the performance of the application of interest for two reasons,ljohn}@ece.utexas.edu ABSTRACT A key challenge in benchmarking is to predict the performance of an application of interest

John, Lizy Kurian

483

Fuel Performance Annual Report for 1980  

SciTech Connect (OSTI)

This annual report, the third in a series, provides a brief description of fuel performance in conmercial nuclear power plants. Brief summaries of fuel surveillance programs and operating experience, fuel performance problems, and fuel design changes are provided. References to additional, more detailed, information and related NRC evaluation are included.

Bailey, W. J.; Rising, K. H.; Tokar, M.

1981-12-01T23:59:59.000Z

484

Traffic Management System Performance November 11, 2002  

E-Print Network [OSTI]

Traffic Management System Performance November 11, 2002 David Levinson1 Wei Chen2 Department uses regression analysis to evaluate long-run traffic management system performance. Three important traffic management systems in the Twin Cities metro area - Ramp Metering, Variable Message Signs (VMS

Levinson, David M.

485

Environmental performance indicators of organic spreading machines  

E-Print Network [OSTI]

1 Environmental performance indicators of organic spreading machines M. Rousselet1 *, J. C. Roux1 to French spreading machines. The task consists in defining relevant indicators specifically for spreaders indicator before and after improvement on the machine. Keywords: Environmental Performance Indicator

Paris-Sud XI, Université de

486

An improved theory for regenerative pump performance  

E-Print Network [OSTI]

An improved theory for regenerative pump performance T Meakhail and S O Park Department. DOI: 10.1243/095765005X7565 Abstract: Owing to their low specific speed, regenerative pumps allow high heads with small flow rates and have performance curves with very stable features. This kind of pump

Kim, Yong Jung

487

UBC Performing Arts Collection / UBC Archives (collector)  

E-Print Network [OSTI]

UBC Performing Arts Collection / UBC Archives (collector) Compiled by Erwin Wodarczak (2011) Last Description o Title / Dates of Creation / Physical Description o Collector's Administrative History o;Collection Description UBC Performing Arts Collection / UBC Archives (collector). ­ 1936-2011. 24 cm

Handy, Todd C.

488

CARD No. 32 Scope of Performance Assessments  

E-Print Network [OSTI]

that the Waste Isolation Pilot Plant (WIPP) will meet EPA's release limits is conducted through the useCARD No. 32 Scope of Performance Assessments 32.A.1 BACKGROUND The radioactive waste disposal of a process known as a "performance assessment" (PA). The WIPP PA essentially consists of a series of computer

489

Performance Management Policy 5.25  

E-Print Network [OSTI]

Performance Management Policy 5.25 Office of Human Resources Applies to: Staff The Ohio State University ­ Office of Human Resources hr.osu.edu/policy Page 1 of 1 Resources Corrective Action Policy 8.15 hr.osu.edu/policy/policy815.pdf Leadership and Learning hr.osu.edu/ll Performance and Feedback Guide

Howat, Ian M.

490

QUESTIONING THE RELEVANCE OF CORPORATE SOCIAL PERFORMANCE  

E-Print Network [OSTI]

on the limits of the concept of Corporate Social Performance (CSP) and its instrumentation in the form on Corporate Social Performance (CSP) and its instrumentation in the form of models for measuring form, the BSC reduces its search for balance to three essential Stakeholders: employees, customers

Paris-Sud XI, Université de

491

INCREASING RENDERING PERFORMANCE OF GRAPHICS HARDWARE  

E-Print Network [OSTI]

a compute-on-demand paradigm for the design of high-speed and energy-efficient graphics components. The goalINCREASING RENDERING PERFORMANCE OF GRAPHICS HARDWARE Justin Hensley A dissertation submitted RIGHTS RESERVED ii #12;ABSTRACT JUSTIN HENSLEY: Increasing Rendering Performance of Graphics Hardware

Whitton, Mary C.

492

High Resolution Near-Infrared Spectroscopy of FUors and FUor-like stars  

E-Print Network [OSTI]

We present new high resolution (R=18,000) near-infrared spectroscopic observations of a sample of classical FU Orionis stars (FUors) and other young stars with FUor characteristics that are sources of Herbig-Haro flows. Spectra are presented for the region 2.203 - 2.236 microns which is rich in absorption lines sensitive to both effective temperatures and surface gravities of stars. Both FUors and FUor-like stars show numerous broad and weak unidentified spectral features in this region. Spectra of the 2.280 - 2.300 micron region are also presented, with the 2.2935 micron v=2-0 CO absorption bandhead being clearly the strongest feature seen in the spectra all FUors and Fuor-like stars. A cross-correlation analysis shows that FUor and FUor-like spectra in the 2.203 - 2.236 micron region are not consistent with late-type dwarfs, giants, nor embedded protostars. The cross-correlations also show that the observed FUor-like Herbig-Haro energy sources have spectra that are substantively similar to those of FUors. Both object groups also have similar near-infrared colors. The large line widths and double-peaked nature of the spectra of the FUor-like stars are consistent with the established accretion disk model for FUors, also consistent with their near-infrared colors. It appears that young stars with FUor-like characteristics may be more common than projected from the relatively few known classical FUors.

Tom Greene; Colin Aspin; Bo Reipurth

2008-01-27T23:59:59.000Z

493

Analysis of Rotating Collectors from the Private Region of JET with Carbon Wall and Metallic ITER-Like Wall  

E-Print Network [OSTI]

Analysis of Rotating Collectors from the Private Region of JET with Carbon Wall and Metallic ITER-Like Wall

494

Phantom-like behavior of a DGP-inspired Scalar-Gauss-Bonnet gravity  

SciTech Connect (OSTI)

We study the phantom-like behavior of a DGP-inspired braneworld scenario where curvature correction on the brane is taken into account. We include a possible modification of the induced gravity on the brane by incorporating higher order curvature terms of Gauss-Bonnet type. We investigate the cosmological implications of the model and we show that the normal branch of the scenario self-accelerates in this modified scenario without introducing any dark energy component. Also, a phantom-like behavior can be realized in this model without introducing any phantom field that suffers from serious difficulties such as violation of the null energy condition.

Nozari, Kourosh; Azizi, Tahereh [Department of Physics, Faculty of Basic Sciences, University of Mazandaran, P.O. Box 47416-95447, Babolsar (Iran, Islamic Republic of); Setare, M.R., E-mail: knozari@umz.ac.ir, E-mail: t.azizi@umz.ac.ir, E-mail: rezakord@ipm.ir [Faculty of Science, Department of Physics, University of Kurdistan, Pasdaran Ave., Sanandaj (Iran, Islamic Republic of)

2009-10-01T23:59:59.000Z

495

Self-oscillation in spin torque oscillator stabilized by field-like torque  

SciTech Connect (OSTI)

The effect of the field-like torque on the self-oscillation of the magnetization in spin torque oscillator with a perpendicularly magnetized free layer was studied theoretically. A stable self-oscillation at zero field is excited for negative ? while the magnetization dynamics stops for ??=?0 or ??>?0, where ? is the ratio between the spin torque and the field-like torque. The reason why only the negative ? induces the self-oscillation was explained from the view point of the energy balance between the spin torque and the damping. The oscillation power and frequency for various ? were also studied by numerical simulation.

Taniguchi, Tomohiro; Tsunegi, Sumito; Kubota, Hitoshi; Imamura, Hiroshi [National Institute of Advanced Industrial Science and Technology (AIST), Spintronics Research Center, Tsukuba 305-8568 (Japan)

2014-04-14T23:59:59.000Z

496

Fine-structure calculations of energy levels, oscillator strengths, and transition probabilities for sulfur-like iron, Fe XI  

SciTech Connect (OSTI)

Energy levels, oscillator strengths, and transition probabilities for transitions among the 14 LS states belonging to configurations of sulfur-like iron, Fe XI, have been calculated. These states are represented by configuration interaction wavefunctions and have configurations 3s{sup 2}3p{sup 4}, 3s3p{sup 5}, 3s{sup 2}3p{sup 3}3d, 3s{sup 2}3p{sup 3}4s, 3s{sup 2}3p{sup 3}4p, and 3s{sup 2}3p{sup 3}4d, which give rise to 123 fine-structure energy levels. Extensive configuration interaction calculations using the CIV3 code have been performed. To assess the importance of relativistic effects, the intermediate coupling scheme by means of the Breit–Pauli Hamiltonian terms, such as the one-body mass correction and Darwin term, and spin–orbit, spin–other-orbit, and spin–spin corrections, are incorporated within the code. These incorporations adjusted the energy levels, therefore the calculated values are close to the available experimental data. Comparisons between the present calculated energy levels as well as oscillator strengths and both experimental and theoretical data have been performed. Our results show good agreement with earlier works, and they might be useful in thermonuclear fusion research and astrophysical applications. -- Highlights: •Accurate atomic data of iron ions are needed for identification of solar corona. •Extensive configuration interaction wavefunctions including 123 fine-structure levels have been calculated. •The relativistic effects by means of the Breit–Pauli Hamiltonian terms are incorporated. •This incorporation adjusts the energy levels, therefore the calculated values are close to experimental values.

Abou El-Maaref, A., E-mail: aahmh@hotmail.com [Physics Department, Faculty of Science, Al-Azhar University, Assuit (Egypt); Ahmad, Mahmoud [Physics Department, Faculty of Science, Al-Azhar University, Assuit (Egypt); Allam, S.H. [Laboratory of Lasers and New Materials, Physics Department, Faculty of Science, Cairo University, Giza (Egypt)

2014-05-15T23:59:59.000Z

497

Characterization of a NifS-Like Chloroplast Protein from Arabidopsis. Implications for Its Role in Sulfur and  

E-Print Network [OSTI]

Characterization of a NifS-Like Chloroplast Protein from Arabidopsis. Implications for Its Role 611­0011, Japan (S.-I.K., H.M., N.E., T.K.) NifS-like proteins catalyze the formation of elemental and characterize chloroplast NifS-like proteins. Using seleno-Cys as a substrate, it was found that 25% to 30

498

Coding Theorems for "Turbo-Like" Codes Dariush Divsalar, Hui Jin, and Robert J. McEliece  

E-Print Network [OSTI]

Coding Theorems for "Turbo-Like" Codes Dariush Divsalar, Hui Jin, and Robert J. McEliece Jet call these systems "turbo-like" codes and they include as special cases both the classical turbo codes for turbo-like codes. 1. Introduction. The 1993 discovery of turbo codes by Berrou, Glavieux

Abu-Mostafa, Yaser S.

499

Correlations between dioxin-like and indicators PCBs: potential consequences for2 environmental studies involving fish or sediment3  

E-Print Network [OSTI]

1 1 Correlations between dioxin-like and indicators PCBs: potential consequences for2 environmental.06.016 #12;2 19 Abstract20 Among the numerous PCB congeners, most of the dioxin-like PCBs (DL-PCBs) need fish sets. A27 similar correlation was observed in sediments. Non dioxin-like PCBs elicit various

Paris-Sud XI, Université de

500

Quantum like modelling of the non-separability of voters' preferences in the U.S. political system  

E-Print Network [OSTI]

Divided Government is nowadays a common feature of the U.S. political system. The voters can cast partisan ballots for two political powers the executive (Presidential elections) and the legislative (the Congress election). Some recent studies have shown that many voters tend to shape their preferences for the political parties by choosing different parties in these two election contests. This type of behavior referred to by Smith et al. (1999) as "ticket splitting" shows irrationality of behavior (such as preference reversal) from the perspective of traditional decision making theories (Von Neumann and Morgenstern (1953), Savage, (1954)). It has been shown by i.e. Zorn and Smith (2011) and also Khrennikova et al. (2014) that these types of "non-separable" preferences are context dependent and can be well accommodated in a quantum like framework. In this paper we use data from Smith et al. (1999) to show first of all probabilistic violation of classical (Kolmogorovian) framework. We proceed with the depiction of our observables (the Congress and the Presidential contexts) with the aid of the quantum probability formula that incorporates the "contextuality" of the decision making process through the interference term. Statistical data induces an interference term of large magnitude a so called hyperbolic interference. We perform with help of our transition probabilities a state reconstruction of the voters state vectors to test for the applicability of the generalized Born rule. This state can be mathematically represented in the generalized Hilbert space based on hyper-complex numbers.

Polina Khrennikova

2014-05-07T23:59:59.000Z