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1

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

2

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

3

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Borla Borla Performance Industries, Inc. America's Next Top Energy Innovator Challenge 1830 likes Borla Performance Industries, Inc. Oak Ridge National Laboratory Borla Performance Industries is a 35-year technology leader, manufacturer and marketer of exhaust for the automotive industry, delivering innovative, patented exhaust systems that enhance the performance of internal combustion engines. Borla has an option to license a novel, nano-pore membrane technology from OakRidge National Laboratory. Combining this innovation with Borla's diesel exhaust technology will lead to a low cost, unique exhaust system that will double as a neutral energy device to recover and reclaim potable water from diesel and other internal combustion exhaust. Using capillary condensation - which contrasts to thermodynamic

4

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

from the National Renewable Energy Laboratory. Learn More Integrated Dynamic Electron Solutions, Inc. Lawrence Livermore National Laboratory 333 likes Integrated Dynamic...

5

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

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

6

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Element One, Inc. 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 detecting hydrogen and other hazardous gas leaks, either reversibly or non-reversibly, to provide both current and historical information about leaks. Element One's patented gas indicators and sensors use catalyzed thin films or nanoparticles of a transition metal oxide to create very low cost sensors for use in industrial and consumer environments, greatly reducing the potential for undetected leaks and their cost and safety implications. This technology is also being integrated for use in refineries, industry gas and fuel cells systems and was developed using technology from the National Renewable Energy Laboratory.

7

Borla Performance Industries, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

cost and safety implications. This technology is also being integrated for use in refineries, industry gas and fuel cells systems and was developed using technology from the...

8

Backoff algorithms performance in burst-like traffic  

Science Conference Proceedings (OSTI)

In the present paper several backoff algorithms are considered to analysis their behavior in burst-like traffic of smart metering network: YITRAN, Binary Exponential and Polynomial backoff algorithms. The comparison was performed by means of transmission ... Keywords: Markov chains, backoff algorithms, smart grid

Ievgenii Tsokalo; Yamnenko Yulia; Stanislav Mudriievskyi

2011-09-01T23:59:59.000Z

9

Woodmont Enterprises LLC | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

10

Iowa Powder Atomization Technologies, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

11

Integrated Dynamic Electron Solutions, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

12

Element One, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

13

SynchroPET LLC | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

14

Teknikem, A Division of RockinBoat LLC | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

15

Umpqua Energy, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

16

US e-Chromic | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

17

SH Coatings LP | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

18

Vorbeck Materials Corp. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

19

TrakLok Corporation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

20

California Lithium Battery, Inc. | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7AC Technologies, Inc. 7AC Technologies, Inc. National Renewable Energy Laboratory 498 likes 7AC Technologies, based in Woburn, Massachusetts, is developing Liquid Desiccant HVAC systems for Commercial and Industrial buildings using technology from the National Renewable Energy Laboratory. These Liquid Desiccant HVAC systems deliver a 50 to 75 percent reduction in energy usage over conventional HVAC units. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator. The liquid desiccant design allows for the utilization of solar or waste heat sources, paving the way for net-zero energy retrofits to existing buildings with costs comparable to conventional HVAC. Learn More Borla Performance Industries, Inc. Oak Ridge National Laboratory

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

Parabolic-like maps  

E-Print Network (OSTI)

In this paper we introduce the notion of parabolic-like mapping, which is an object similar to a polynomial-like mapping, but with a parabolic external class, i.e. an external map with a parabolic fixed point. We prove a straightening theorem for parabolic-like maps, which states that any parabolic-like map of degree 2 is hybrid conjugate to a member of the family Per_1(1), and this member is unique (up to holomorphic conjugacy) if the filled Julia set of the parabolic-like map is connected.

Lomonaco, Luciana Luna Anna

2011-01-01T23:59:59.000Z

22

omnibus appropriations bill likely  

Science Conference Proceedings (OSTI)

The outlook for spending bills is much like recent years, in which the House and Senate could not complete the normal process of each passing appropriations ...

23

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

24

No Home Like Your Own.  

E-Print Network (OSTI)

??No Home Like Your Own is a journey through my childhood memories of pre?war Socialist Yugoslavia and the war in Bosnia and Herzegovina that followed… (more)

Alibaši?, Emir

2010-01-01T23:59:59.000Z

25

Residential Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Performance: guidelines, analysis and measurements of window and skylight performance Windows in residential buildings consume approximately 2% of all the energy used...

26

Widget:FacebookLike | Open Energy Information  

Open Energy Info (EERE)

FacebookLike FacebookLike Jump to: navigation, search This widget puts a Facebook "Like" button onto the current page. In most cases, if should only be called via Template:FacebookLike. Parameters Parameter Type Required? Example Description url URL Y http://en.openei.org/ The URL which will be "liked" if the resulting button is clicked. height Integer Y 35 Height of the Like button iframe (in pixels). width Integer Y 100 Width of the Like button iframe (in pixels). Example Output Ext LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ernal resources http://developers.facebook.com/docs/reference/plugins/like Retrieved from "http://en.openei.org/w/index.php?title=Widget:FacebookLike&oldid=305090" Category:

27

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

28

Performance Management  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Performance Management. ... If you are unable to access these PDF files, please contact the Office of Workforce Management.

2013-04-20T23:59:59.000Z

29

Commercial Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial Performance Objectives: To review the market potential for improvements in commercial building glazings, quantify the energy savings potentials, explore potential design...

30

Performance Steelmaking  

Science Conference Proceedings (OSTI)

Bessie Bessemer Furnace and Old Man Steel Re-educate with Performance ... of industry) and a conceptual drawing of a steel mill in nearby Youngstown, Ohio, ...

31

Device Performance  

DOE Green Energy (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

32

Commercial Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial Performance Commercial Performance Objectives: To review the market potential for improvements in commercial building glazings, quantify the energy savings potentials, explore potential design solutions, and develop guidelines and tools for building designers so that systems are specified and used in an optimal manner. A special emphasis is placed on the daylighting performance of glazings in commercial buildings since lighting is the single largest energy end use and daylighting can improve both visual performance and the quality of the indoor space as well as saving energy. Technical Approach: This project has two major complementary elements. The first is the exploration and assessment of glazing performance in commercial buildings leading to development of design strategies that reduce unnecessary energy use. The final step is creating design guides and tools that make this design knowledge accessible to practitioners, typically carried out in partnership with others. Although the emphasis is energy impacts, e.g. annual energy use, the performance issues addressed in the guides and tools include all that impact the final glazing selection process, e.g. appearance, glare. The second element is an exploration of daylighting strategies for commercial buildings since lighting energy use is the major energy end use in most buildings. This work develops and evaluates new daylighting devices and designs, assesses performance in commercial buildings, and demonstrates system performance using test cells, test rooms and case study buildings. All energy-related aspects of the design solutions, as well as other critical performance issues, are addressed in this work. Results of this work are integrated into the guides and tools described above. Much of this work has been co-supported by utilities and has been carried on in conjunction with participants in an International Energy Agency Daylighting Task.

33

Optical performance  

E-Print Network (OSTI)

The initial exploration of environmental art involved a study of light and color, which led to an examination of environmental performance and scenic projection techniques. Eventually, the thesis research resulted in the ...

Haggins-Dunn, Sharon

1983-01-01T23:59:59.000Z

34

Performance Evaluation  

Science Conference Proceedings (OSTI)

The Performance Evaluation Subcommittee of the Technical Committee on Computer Architecture sponsored a workshop at Argonne National Laboratories in October 1971. This issue is in part a result of that workshop.

R. R. Shirley

1972-09-01T23:59:59.000Z

35

The Generation and Evolution of Mushroom-like Vortices  

Science Conference Proceedings (OSTI)

Numerical simulations have been performed to understand the generation and evolution of mushroom-like patterns observed in remote sensing images of the ocean surface. A two-layer, shallow-water model is employed using a periodic channel on an f-...

Richard P. Mied; Gloria J. Lindemann; James C. McWilliams

1991-04-01T23:59:59.000Z

36

Collusion MARKET PERFORMANCE  

E-Print Network (OSTI)

Advocates of deregulating electricity markets claimed that allowing competition would benefit consumers by increasing efficiency and reducing costs. They viewed electricity as a commodity much like any other, and overlooked the ways in which electricity’s many distinct features hinder the development of competitive market structures. While competitive features were introduced into electricity markets in the last 10 years, the necessary elements for the market structure of competition—large number of sellers, ease of entry, and transparency of information—are still not in place. 1 This bibliography was prepared as an addendum to the 2006 Performance Review of Electric Power Markets

Kenneth Rose, Ph.D.; Karl Meeusen

2007-01-01T23:59:59.000Z

37

Performance Variability  

NLE Websites -- All DOE Office Websites (Extended Search)

Variability Variability of Highly Parallel Architectures William T.C. Kramer 1 and Clint Ryan 2 1 Department of Computing Sciences, University of California at Berkeley and the National Energy Research Scientific Computing Center, Lawrence Berkeley National Laboratory 2 Department of Computing Sciences, University of California at Berkeley Abstract. The design and evaluation of high performance computers has concentrated on increasing computational speed for applications. This performance is often measured on a well configured dedicated sys- tem to show the best case. In the real environment, resources are not always dedicated to a single task, and systems run tasks that may influ- ence each other, so run times vary, sometimes to an unreasonably large extent. This paper explores the amount of variation seen across four large distributed memory systems in a systematic manner. It then

38

Performance implications of virtualizing multicore cluster machines  

Science Conference Proceedings (OSTI)

High performance computers are typified by cluster machines constructed from multicore nodes and using high performance interconnects like Infiniband. Virtualizing such 'capacity computing' platforms implies the shared use of not only the nodes and node ... Keywords: Infiniband, high-performance computing, virtualization

Adit Ranadive; Mukil Kesavan; Ada Gavrilovska; Karsten Schwan

2008-03-01T23:59:59.000Z

39

NIST Performance Management Program  

Science Conference Proceedings (OSTI)

NIST Performance Management Program. Performance ... appraisal. APMS and FWS Performance Management Programs: ...

2010-10-05T23:59:59.000Z

40

Design and realization of a snake-like robot system based on a spatial linkage mechanism  

Science Conference Proceedings (OSTI)

This paper presents a novel model of snake-like robots based on a spatial linkage mechanism. The reasonable structural parameters of the mechanism are obtained by performing a kinematic simulation. Then the kinematics of the spatial linkage mechanism ... Keywords: Kinematics, Locomotive gait, Motion control, Snake-like robot, Spatial parallel mechanism

Na Li; Tieshi Zhao; Yanzhi Zhao; Yongguang Lin

2009-09-01T23:59:59.000Z

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.


41

Contour Dynamics of Tornado-like Vortices  

Science Conference Proceedings (OSTI)

Contour dynamics (CD) is applied to study the mechanism responsible for the breakup of an isolated tornado-like vortex into multiple vortices, the nonlinear interaction between a tornado and its parent storm, and the impact of tornadoes, which ...

Shian-Jiann Lin

1992-09-01T23:59:59.000Z

42

Indirect signatures for axion(-like) particles  

E-Print Network (OSTI)

Magnetic field dependent transient solar observations are suggestive for axion-photon oscillations with light axion(-like) particle involvement. Novel dark-moon measurements with the SMART X-ray detectors can be conclusive for radiatively decaying massive exotica like the generic solar Kaluza-Klein (KK) axions. Furthermore, the predicted intrinsic strong solar magnetic fields could be the reason of enhanced low energy axion production. Such an axion component could be the as yet unknown origin of the strong quiet Sun X-ray luminosity at energies below ? 1 keV. Solar axion telescopes should lower their threshold, aiming to copy processes that might occur near the solar surface, be it due to spontaneous or magnetically induced radiative decay of axion(-like) particles. This is motivated also by the recent claim of an axion-like particle detection by the laser experiment PVLAS. 2 1

K. Zioutas; K. Dennerl; M. Gr; D. H. H. Hoffmann; J. Huovelin; B. Laki?; S. Orl; A. Ortiz; Th. Papaevangelou; Y. Semertzidis

2006-01-01T23:59:59.000Z

43

Performance Assessment Community of Practice  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

L L l W t C t B d High-Level Waste Corporate Board Performance Assessment Community of Practice Community of Practice John E. Marra, Ph.D. Associate Laboratory Director Associate Laboratory Director 5 March 2009 DOE EM HLW Corporate Board Meeting Phoenix, Arizona DOE-EM HLW Corporate Board Meeting Performance Assessment Process Community of Practice Background EM Senior Management would like to have g improved consistency in the execution of the Performance Assessment* process; Originally formed a sub-committee to draft a guidance document for practitioners; Th b itt b li C it f The sub-committee now believes a Community of Practice having broader scope should replace it; Draft Charter in review and presented for Draft Charter in review and presented for discussion. * Performance Assessment (PA) is used broadly to encompass assessments for LLW

44

Evidence for an anomalous like-sign dimuon charge asymmetry  

SciTech Connect

We present a measurement of the like-sign dimuon asymmetry in semileptonic b-hadron decays, performed using 6.1 fb{sup -1} of p{bar p} collisions recorded with the D0 detector at a center-of-mass energy {radical}s = 1.96 TeV at the Fermilab Tevatron collider. This measured value is A{sub sl}{sup b} = [-0.957 {+-} 0.251 (stat) {+-} 0.146 (syst)] %, which disagrees with the Standard Model prediction at a statistical level of 3.2 {sigma}, and provides the first evidence of anomalous CP violation in the mixing of neutral B mesons.

Williams, M.R.J.; /Lancaster U.

2011-01-01T23:59:59.000Z

45

High Performance Computing  

Science Conference Proceedings (OSTI)

High Performance Computing. Summary: High Performance Computing (HPC) enables work on challenging problems that ...

2012-03-05T23:59:59.000Z

46

Performance analysis of memory hierachies in high performance systems  

SciTech Connect

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

47

Phenomenology of heavy vector-like leptons  

E-Print Network (OSTI)

We study the impact that a heavy generation of vector-like leptons can have on the value of the electric dipole moment of the electron, and the rates for the flavor violating processes mu --> e gamma and mu --> 3e. The smallness of the charged lepton masses suggests that at least some of the Yukawa coupling constants of the vector-like leptons to the ordinary leptons or amongst themselves are small, but even with such small couplings experiments trying to detect these quantities are sensitive to extra generation lepton masses up to about 100 TeV.

Koji Ishiwata; Mark B. Wise

2013-07-03T23:59:59.000Z

48

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

E-Print Network (OSTI)

. case study Remote handling Approach The challenge of replacing the existing CFC tiles with ILW began was conducted to establish the degree of remote handling undertaken. To ensure kinematic efficient designs are achieved it was imperative that equal and early input from the remote handling engineers formed part

49

Decameter Type III-Like Bursts  

E-Print Network (OSTI)

Starting from 1960s Type III-like bursts (Type III bursts with high drift rates) in a wide frequency range from 300 to 950MHz have been observed. These new bursts observed at certain frequency being compared to the usual Type III bursts at the same frequency show similar behaviour but feature frequency drift 2-6 times higher than the normal bursts. In this paper we report the first observations of Type III-like bursts in decameter range, carried out during summer campaigns 2002 - 2004 at UTR-2 radio telescope. The circular polarization of the bursts was measured by the radio telescope URAN-2 in 2004. The observed bursts are analyzed and compared with usual Type III bursts in the decameter range. From the analysis of over 1100 Type III-like bursts, their main parameters have been found. Characteristic feature of the observed bursts is similar to Type III-like bursts at other frequencies, i.e. measured drift rates (5-10 MHz/s) of this bursts are few times larger than that for usual Type III bursts, and their durations (1-2 s) are few times smaller than that for usual Type III bursts in this frequency band.

V. N. Melnik; A. A. Konovalenko; B. P. Rutkevych; H. O. Rucker; V. V. Dorovskyy; E. P. Abranin; A. Lecacheux; A. I. Brazhenko; A. A. Stanislavskyy

2007-12-10T23:59:59.000Z

50

Solar-like oscillations in cluster stars  

E-Print Network (OSTI)

We present a brief overview of the history of attempts to obtain a clear detection of solar-like oscillations in cluster stars, and discuss the results on the first clear detection, which was made by the Kepler Asteroseismic Science Consortium (KASC) Working Group 2.

Stello, D; Bedding, T R; Brogaard, K; Bruntt, H; Chaplin, W J; Christensen-Dalsgaard, J; Demarque, P; Elsworth, Y P; García, R A; Gilliland, R L; Hekker, S; Huber, D; Karoff, C; Kjeldsen, H; Lebreton, Y; Mathur, S; Meibom, S; Zakowicz, J Molenda-\\; Noels, A; Roxburgh, I W; Aguirre, V S; Sterken, C; Szabó, R

2010-01-01T23:59:59.000Z

51

Differential rotation in solar-like stars from global simulations  

E-Print Network (OSTI)

To explore the physics of large-scale flows in solar-like stars, we perform 3D anelastic simulations of rotating convection for global models with stratification resembling the solar interior. The numerical method is based on an implicit large-eddy simulation approach designed to capture effects from non-resolved small scales. We obtain two regimes of differential rotation, with equatorial zonal flows accelerated either in the direction of rotation (solar-like) or in the opposite direction (anti-solar). While the models with the solar-like differential rotation tend to produce multiple cells of meridional circulation, the models with anti-solar differential rotation result in only one or two meridional cells. Our simulations indicate that the rotation and large-scale flow patterns critically depend on the ratio between buoyancy and Coriolis forces. By including a subadiabatic layer at the bottom of the domain, corresponding to the stratification of a radiative zone, we reproduce a layer of strong radial shear...

Guerrero, G; Kosovichev, A G; Mansour, N N

2013-01-01T23:59:59.000Z

52

Performance and Optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

1-800-66-NERSC, option 3 or 510-486-8611 Home For Users Computational Systems Edison Performance and Optimization Performance and Optimization Note: all the performance...

53

High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

Information Science, Computing, Applied Math High Performance Computing High Performance Computing Providing world-class high performance computing capability that enables...

54

CAVITY LIKE COMPLETIONS IN WEAK SANDS PREFERRED UPSTREAM MANAGEMENT PRACTICES  

SciTech Connect

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

55

Geometric View on Photon-like Objects  

E-Print Network (OSTI)

This book aims to summarize in a consistent way the authors' results in attempting to build spatially finite and time-stable models of photon-like objects through extending Maxwell vacuum equations to local energy-momentum exchange relations and making use of modern differential geometry. In particular, we interpret dynamically Frobenius integrability theory of distributions on manifolds through an appropriate $\\varphi$-extension along $p$-vector fields of the classical Lie derivative, and give interaction interpretation of the nonintegrability of subdistributions of an integrable distribution recognizing physically these subdistributions as time-stable subsystems of the field object considered and formally presented by the integrable distribution. The space-time propagation of our photon-like object is, of course, along appropriate symmetry of the representing distribution.

Stoil Donev; Maria Tashkova

2012-10-31T23:59:59.000Z

56

Geometric View on Photon-like Objects  

E-Print Network (OSTI)

This book aims to summarize in a consistent way the authors' results in attempting to build spatially finite and time-stable models of photon-like objects through extending Maxwell vacuum equations to local energy-momentum exchange relations and making use of modern differential geometry. In particular, we interpret dynamically Frobenius integrability theory of distributions on manifolds through an appropriate $\\varphi$-extension along $p$-vector fields of the classical Lie derivative, and give interaction interpretation of the nonintegrability of subdistributions of an integrable distribution recognizing physically these subdistributions as time-stable subsystems of the field object considered and formally presented by the integrable distribution. The space-time propagation of our photon-like object is, of course, along appropriate symmetry of the representing distribution.

Donev, Stoil

2012-01-01T23:59:59.000Z

57

On Superspace Chern-Simons-like Terms  

E-Print Network (OSTI)

We search for superspace Chern-Simons-like higher-derivative terms in the low energy effective actions of supersymmetric theories in four dimensions. Superspace Chern-Simons-like terms are those gauge-invariant terms which cannot be written solely in terms of field strength superfields and covariant derivatives, but in which a gauge potential superfield appears explicitly. We find one class of such four-derivative terms with N=2 supersymmetry which, though locally on the Coulomb branch can be written solely in terms of field strengths, globally cannot be. These terms are classified by certain Dolbeault cohomology classes on the moduli space. We include a discussion of other examples of terms in the effective action involving global obstructions on the Coulomb branch.

Philip C. Argyres; Adel M. Awad; Gregory A. Braun; F. Paul Esposito

2004-11-07T23:59:59.000Z

58

Performance Management Methodology Moving from Performance Measurement to Performance Management  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Guide to a Balanced Scorecard: Guide to a Balanced Scorecard: Performance Management Methodology Moving from Performance Measurement to Performance Management Guide to a Balanced Scorecard Performance Management Methodology Richard H. Hopf Deputy Assistant Secretary for Procurement and Assistance Management Department of Energy Lloyd W. Pratsch Procurement Executive Department of State Robert A. Welch Director for Acquisition Management and Procurement Executive Department of Commerce Pauk A. Denett Director of Administration/Senior Procurement Executive Department of Interior David J. Litman Director, Office of Acquisition and Grants Management Department of Transportation Ida M. Ustad Deputy Associate Administrator for Acquisition Policy General Services Administration Terrence J. Tychan Deputy Assistant Secretary for Grants

59

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

60

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

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.


61

Schrodinger-like (Dilaton-)Gravity  

E-Print Network (OSTI)

We investigate possibilities for the Schrodinger-like gravity with the dynamical critical exponent z=2, where the action only contains the first-order time derivative. The Horava gravity always admits such a relevant deformation because the full (d+1) dimensional diffeomorphism of the Einstein gravity is replaced by the foliation preserving diffeomorphism. The dynamics is locally trivial or topological for the pure gravity case, but we can construct a dynamical field theory with z=2 dispersion relation by introducing a dilaton degree of freedom. Our model gives birth to a new model for quantum (dilaton-)gravity which may be applied to a membrane quantization.

Nakayama, Yu

2010-01-01T23:59:59.000Z

62

Buildings Performance Database | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Buildings » Buildings Performance Database Buildings » Buildings Performance Database Buildings Performance Database The Buildings Performance Database (BPD) unlocks the power of building energy performance data. The platform enables users to perform statistical analysis on an anonymous dataset of tens of thousands of commercial and residential buildings from across the country. Users can compare performance trends among similar buildings to identify and prioritize cost-saving energy efficiency improvements and assess the range of likely savings from these improvements. Access BPD Contact Us Key Features The BPD contains actual data on tens of thousands of existing buildings -- not modeled data or anecdotal evidence. The BPD enables statistical analysis without revealing information about individual buildings.

63

Searches for New Vector Like Quarks: Higgs Channels  

E-Print Network (OSTI)

New vector-like quarks can mix sizably with first generation Standard Model quarks without conflicting with current experimental constraints. Searches for such new quarks have been performed in pair production and electroweak single production channels with subsequent decays into electroweak gauge bosons. To fully explore the underlying structure of the theory the channels with heavy quark decays into Higgs bosons are crucial and in this article we consider for the first time the LHC reach for such channels. The two main production mechanisms involve single production of new quarks through the fusion of a vector boson and the Higgs and single production in association with a Higgs boson. We show that both channels have promising reach at the LHC and that they complement the current direct searches involving decays into electroweak gauge bosons.

Anupama Atre; Mikael Chala; Jose Santiago

2013-02-01T23:59:59.000Z

64

Searches for New Vector Like Quarks: Higgs Channels  

E-Print Network (OSTI)

New vector-like quarks can mix sizably with first generation Standard Model quarks without conflicting with current experimental constraints. Searches for such new quarks have been performed in pair production and electroweak single production channels with subsequent decays into electroweak gauge bosons. To fully explore the underlying structure of the theory the channels with heavy quark decays into Higgs bosons are crucial and in this article we consider for the first time the LHC reach for such channels. The two main production mechanisms involve single production of new quarks through the fusion of a vector boson and the Higgs and single production in association with a Higgs boson. We show that both channels have promising reach at the LHC and that they complement the current direct searches involving decays into electroweak gauge bosons.

Atre, Anupama; Santiago, Jose

2013-01-01T23:59:59.000Z

65

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

2009-12-12T23:59:59.000Z

66

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

67

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. 11 figs.

Mitchell, R.A.

1984-06-19T23:59:59.000Z

68

High Performance Rooftop Units  

NLE Websites -- All DOE Office Websites (Extended Search)

Presentationname High Performance RTUs Life Cycle Cost Comparison Calculator * Web-based tool for comparing costs of standard and high performance RTUs. * Weather data for 237...

69

Heuristic viewpoint concerning the Magnetic-like Energy  

E-Print Network (OSTI)

The symmetrized formulism of gravitational fields in a manner similar to Dirac's symmetrization of electromagnetism predicts the existence of dual energy called the magnetic-like energy, which can present the magnetic-like curvature as a consequence. We intend to show that the magnetic-like curvature has connection to either the magnetic-like energy or the vortices of ordinary energy. We investigate the propagation of electromagnetic radiations on both the ordinary and magnetic-like curvatures, which symmetrize the formulism of this literature based on the electric-like and magnetic-like energies.

Danehkar, Ashkbiz

2007-01-01T23:59:59.000Z

70

Materials Performance Staff  

Science Conference Proceedings (OSTI)

... Kinetics Staff; Materials Science and Engineering Division Staff Directory; MML Organization. Contact. Materials Performance ...

2013-08-20T23:59:59.000Z

71

Modern Performance Monitoring  

Science Conference Proceedings (OSTI)

Today's diverse and decentralized computer world demands new thinking about performance monitoring and analysis.

Mark Purdy

2006-02-01T23:59:59.000Z

72

Performance of Dynamic Programming methods in airline Revenue Management  

E-Print Network (OSTI)

This thesis evaluates the performance of Dynamic Programming (DP) models as applied to airline Revenue Management (RM) compared to traditional Revenue Management models like EMSRb as DP models offer a theoretically attractive ...

Diwan, Sarvee

2010-01-01T23:59:59.000Z

73

Topological Polarization in Graphene-like Systems  

E-Print Network (OSTI)

In this article we investigate the possibility of generating piezoelectric orbital polarization in graphene-like systems which are deformed periodically. We start with discrete two-level models which depend on control parameters; in this setting, time-dependent model hamiltonians are described by loops in parameter space. Then, the gap structure at a given Fermi energy generates a non-trivial topology on parameter space which then leads to possibly non-trivial polarizations. More precisely, we show the polarization, as given by the *King-Smith--Vanderbilt formula*, depends only on the homotopy class of the loop; hence, a necessary condition for non-trivial piezo effects is that the fundamental group of the gapped parameter space must not be trivial. The use of the framework of non-commutative geometry implies our results extend to systems with weak disorder. We then apply this analysis to the uniaxial strain model for graphene which includes nearest-neighbor hopping and a stagger potential, and show that it supports non-trivial piezo effects; this is in agreement with recent physics literature.

Giuseppe De Nittis; Max Lein

2013-04-28T23:59:59.000Z

74

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

December 2009) December 2009) 1 Contractor Performance Information Guiding Principles The primary purpose of past performance evaluations is to ensure that accurate data on contractor performance is current and available for use in source selections. A past performance evaluation report provides a record of a contractor's performance, both positive and negative, on a given contract during a specified period of time. The quality of the narrative component supporting the past performance information evaluation is critical. If the evaluator takes the time to prepare an accurate and complete report, the evaluator helps ensure better quality in the products and services DOE buys now and those DOE plans to buy in the future.

75

Remote creation of hybrid entanglement between particle-like and wave-like optical qubits  

E-Print Network (OSTI)

The wave-particle duality of light has led to two different encodings for optical quantum information processing. Several approaches have emerged based either on particle-like discrete-variable states, e.g. finite-dimensional quantum systems, or on wave-like continuous-variable states, e.g. infinite-dimensional systems. Here, we demonstrate the first measurement-induced generation of entanglement between optical qubits of these different types, located at distant places and connected by a lossy channel. Such hybrid entanglement, which is a key resource for a variety of recently proposed schemes, including quantum cryptography and computing, enables to convert information from one Hilbert space to the other via teleportation and therefore connect remote quantum processors based upon different encodings. Beyond its fundamental significance for the exploration of entanglement and its possible instantiations, our optical circuit opens the promises for heterogeneous network implementations, where discrete and continuous-variable operations and techniques can be efficiently combined.

Olivier Morin; Kun Huang; Jianli Liu; Hanna Le Jeannic; Claude Fabre; Julien Laurat

2013-09-24T23:59:59.000Z

76

Pomona Loop Baseline Performance Testing.PDF  

NLE Websites -- All DOE Office Websites (Extended Search)

Pomona Loop Baseline Performance Testing Summary Pomona Loop Baseline Performance Testing Summary The U.S. Department of Energy's Field Operations Program sponsors the Urban and Freeway Pomona Loop range testing in Southern California. The testing is performed by one of the Program's testing partners, Southern California Edison. The vehicles are tested on local city streets (Urban Loop) and four highways (Freeway Loop). The Urban Loop is 19.3 miles long, ranging in elevation from 900 to 1500 feet, with approximately 50 stop signs and traffic lights. The Freeway Loop is 37.2 miles long, ranging in elevation from 700 to 1150 feet, and consists of four connected freeways shaped like a rectangle. When a vehicle is Pomona Loop tested, eight range tests are performed, with four tests on the Urban Loop and four on the Freeway Loop. The range tests are performed

77

Jumpshot: Performance Visualization Tool | Argonne National Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Jumpshot: Performance Visualization Tool Jumpshot: Performance Visualization Tool Jumpshot: Performance Visualization Tool Jumpshot is a Java-based visualization tool for performing postmortem performance analysis. Using Java instead of Tcl/Tk (used in some older visualization tools) improves the portability, maintainability and functionalities of the tools. Jumpshot-4 is the latest viewer and is a total redesign of the graphical tool for SLOG-2. The new scalable logfile format allows the viewer to provide functionalities never made possible before. Level-of-detail support through preview drawables provides high-level abstraction of the details without reading in huge amount of data into the graphical display engine. The new Jumpshot allows seamless scrolling from the begining to the end of the logfile at any zoom-level. In addition, new functionlities like

78

FAQ 18-What does a cylinder storage yard look like?  

NLE Websites -- All DOE Office Websites (Extended Search)

cylinder storage yard look like? What does a cylinder storage yard look like? Pictures of depleted UF6 cylinder storage yards are shown below. Storage yards are large outdoor areas...

79

SLAC National Accelerator Laboratory - Diamond-like Coating Improves...  

NLE Websites -- All DOE Office Websites (Extended Search)

News Feature Archive Diamond-like Coating Improves Electron Microscope Images By Mike Ross November 26, 2012 Coating the surface of a material with a single layer of diamond-like...

80

Photovoltaic System Performance  

Energy.gov (U.S. Department of Energy (DOE))

Photovoltaic (PV) systems are usually composed of numerous solar arrays, which in turn, are composed of numerous PV cells. The performance of the system is therefore dependent on the performance of...

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

Hopper Performance and Optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

Optimization Optimization Performance and Optimization Compiler Comparisons Comparison of different compilers with different options on several benchmarks. Read More » Using OpenMP Effectively Performance implications and case studies of codes combining MPI and OpenMP Read More » Reordering MPI Ranks Reordering MPI ranks can result in improved application performance depending on the communication patterns of the application. Read More » Application Performance Variability on Hopper How an application is placed across Hopper's roughly 6300 compute nodes can affect its performance. See a study of application runtimes vs node placement. Read More » Hopper Performance Monitoring Benchmarking performance of scientific applications on Hopper Read More » Hopper:Improving I/O performance to GSCRATCH and PROJECT

82

Performance and security tradeoff  

Science Conference Proceedings (OSTI)

A tradeoff is a situation that involves losing one quality or aspect of something in return for gaining another quality or aspect. Speaking about the tradeoff between performance and security indicates that both, performance and security, can be measured, ...

Katinka Wolter; Philipp Reinecke

2010-06-01T23:59:59.000Z

83

Gasification Systems Projects & Performers  

NLE Websites -- All DOE Office Websites (Extended Search)

Gasification Systems Gasification Systems Projects & Performers Gasification Systems - Key Technologies Feed Systems Gasifier Optimization and Plant Supporting Systems Syngas...

84

Key Performance Indicator Effectiveness  

Science Conference Proceedings (OSTI)

... Outcome: OMAC Standardized Working-Steps for CNC Milling Machines; Output: Reference document describing performance metrics and ...

2013-01-04T23:59:59.000Z

85

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

86

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

87

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

March 2013) March 2013) 1 Contractor Performance Information This updated chapter incorporates the Office of Federal Procurement Policy (OFPP) policy that effective October 1, 2010, Contractor Performance Assessment Reporting System (CPARS) is the single government-wide feeder system for past performance information reporting. This chapter supplements the CPARS Guide and related user manuals for all modules available at the CPARS website. The CPARS Guide includes consistent processes and procedures for agencies to use when reporting on past performance information and should be read in conjunction with Federal Acquisition Regulation (FAR) Part 42.15 and other FAR Parts related to past performance information. When needed, this Acquisition Guide Chapter provides

88

ARM - 2008 Performance Metrics  

NLE Websites -- All DOE Office Websites (Extended Search)

8 Performance Metrics 8 Performance Metrics Science Research Themes Research Highlights Journal Articles Collaborations Atmospheric System Research (ASR) ARM Science Team Meetings User Meetings Annual Meetings of the Atmospheric System Research (ASR) Science Team and Fall Working Groups Accomplishments Read about the 20 years of accomplishments (PDF, 696KB) from the ARM Program and user facility. Performance Metrics ASR Metrics 2009 2008 2007 2006 2008 Performance Metrics Each year, the ARM Program must submit to DOE an overall performance measure related to scientific achievement. The overall performance measure includes specific metrics for reporting progress each quarter. This reporting process includes support documentation (usually a report or data file) appropriate for the metric. Overall Performance Measures

89

High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

Information Science, Computing, Applied Math » Information Science, Computing, Applied Math » High Performance Computing High Performance Computing Providing world-class high performance computing capability that enables unsurpassed solutions to complex problems of strategic national interest Gary Grider High Performance Computing Division Leader Randal Rheinheimer High Performance Computing Deputy Division Leader Contact Us Carol Hogsett Student/Internship Opportunities Email Division Office Email Managing world-class supercomputing centers Powerall simulations modeling Read caption + The Powerwall is used by LANL scientists to view objects and processes in 3D. High Performance Computing video 13:01 Gary Grider, HPC Divison Leader The High Performance Computing (HPC) Division supports the Laboratory mission by managing world-class Supercomputing Centers.

90

DOE/IG Annual Performance Report FY 2008, Annual Performance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Report FY 2008, Annual Performance Plan FY 2009 More Documents & Publications Office Inspector General DOE Annual Performance Report FY 2008, Annual Performance Plan FY...

91

Performance Assessment Community of Practice Technical Exchange  

NLE Websites -- All DOE Office Websites (Extended Search)

The Department of Energy is hosting a Technical Exchange at the Hanford Site on The Department of Energy is hosting a Technical Exchange at the Hanford Site on April 13-14, 2010. The Performance Assessment Community of Practice has been chartered to advise the Office of Environmental Management Tank Waste Corporate Board regarding performance assessments and performance assessment-like analyses, promote consistency in the preparation of performance assessments across the Department of Energy (DOE) complex, foster exchange of information among performance assessment practitioners, and develop appropriate guidance for performance assessments such that they are based on sound science and are defensible. The purpose of this technical exchange is to provide a venue for performance assessment and risk assessment practitioners, managers and regulators, and contributors to the Cementitious Barriers Partnership and Advanced Simulation Capability for Environmental Management project to share plans and experiences and share ideas for future performance assessment and risk assessment modeling. The technical exchange will include a combination of plenary presentations and discussions with breakout sessions for specific topics. Discussions will emphasize areas for improved consistency and solicit suggestions for future developments related to modeling tools. A breakout discussion session is also planned to address: DOE Order 435.1 Update, regulatory challenges for performance and risk assessment modeling, and other topical areas. Arrangements have also been made for a GoldSim modeling roundtable at the conclusion of the workshop for participants who are interested in sharing experiences related to the use of GoldSim for their simulations.

92

Analysis of Star Formation in Galaxy-like Objects  

E-Print Network (OSTI)

Using cosmological hydrodynamical simulations, we investigate the effects of hierarchical aggregation on the triggering of star formation in galactic-like objects. We include a simple star formation model to transform the cold gas in dense regions into stars. Simulations with different parameters have been performed in order to quantify the dependence of the results on the parameters. We then resort to stellar population synthesis models to trace the color evolution of each object with red-shift and in relation to their merger histories. We find that, in a hierarchical clustering scenario, the process of assembling of the structure is one natural mechanism that may trigger star formation. The resulting star formation rate history for each individual galactic object is composed of a continuous one ($\\leq 3 \\rm{M_{\\odot}/yr}$) and a series of star bursts. We find that even the accretion of a small satellite can be correlated with a stellar burst. Massive mergers are found to be more efficient at transforming gas into stars

Patricia B. Tissera

1999-12-20T23:59:59.000Z

93

Measured Performance Signature Method  

E-Print Network (OSTI)

The performance correction of systems that have many thermally integrated components is complex and subject to error if individual component misperformance and/or deterioration is present. The performance correction involves a set of equations or curves which relate the expected changes in dependent performance parameters (i.e. output, fuel consumption, etc.) to changes in the dependent parameters defining a standard condition (i.e. ambient temperatures, pressure, fuel composition, etc.). These relations and curves are usually generated by vendor performance programs which reflect the design data of the given plant components. However, such relations and curves applied to the overall correction of thermally integrated components can introduce significant correction error if the equipment performance differs from the expected design values. This can be particularly important in acceptance testing and base line monitoring of older plants where performance deterioration has occurred. The performance testing or monitoring of power plants requires that results be corrected to a given reference or standard condition. This correction procedure may be used in various applications, including determining compliance to a guarantee that is specified to a given reference, to compare different plants under similar operating conditions, and/or to track the performance of a given plant with time on a consistent basis. A Measured Performance Signature (MPS) approach has been developed to improve integrated system performance corrections. This procedure is useful for acceptance testing and continuous performance monitoring of industrial cogeneration plants or any energy system. The plant performance signature, is determined from on-line measurements, and corrected to a specified reference. This procedure provides 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. The technique is general and can be applied to all types of plant equipment and configurations.

Ahner, D. J.

1996-04-01T23:59:59.000Z

94

Systematic guidance in solving performance and scalability problems  

Science Conference Proceedings (OSTI)

The performance of enterprise software systems affects business critical metrics like conversion rate (proportion of visitors who become customers) and total cost of ownership for the software system. Keeping such systems responsive and scalable with ... Keywords: feedback provisioning, performance problem resolution, software engineer support, systematic guidance

Christoph Heger

2013-06-01T23:59:59.000Z

95

Metrics based performance control over text mining tools in bioinformatics  

Science Conference Proceedings (OSTI)

Bioinformatics is a field of biology merging with few other sciences like information technology and statistics which involves in the discovery of new tools for data analysis and interpretation of accurate result. Some of the areas in which bioinformatics ... Keywords: bioinformatics, performance control, performance evaluation, software metrics, text mining

Jayanthi Manicassamy; P. Dhavachelvan

2009-01-01T23:59:59.000Z

96

Developing Human Performance Measures  

Science Conference Proceedings (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

97

Math Library Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Math Library Performance Math Library Performance Math Library Performance Fully optimizing a given application's performance often requires a deep understand of the source, an accurate profile for a representative run and the ability to have changes to the source accepted upstream. However, in many cases, significant performance gains can be achieved by simply optimizing the code over the matrix of possible compilers, compiler options and libraries available on a given machine. Here, we explore the performance variability of common materials science applications at NERSC with respect to the compilers and libraries available on Edison, NERSC's Cray XC30. NERSC currently supports compilers from three different vendors on the XC30 system, Edison: Intel, GNU and Cray. Materials science applications

98

Buildings Performance Database  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE Buildings Performance DOE Buildings Performance Database Paul Mathew Lawrence Berkeley National Laboratory pamathew@lbl.gov (510) 486 5116 April 3, 2013 Standard Data Spec API 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: * Large-scale high-quality empirical data on building energy performance is critical to support decision- making and increase confidence in energy efficiency investments. * While there are a many potential sources for such data,

99

Performance and Optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

and Optimization Performance and Optimization Compiler Comparisons Using a set of benchmarks described below, different optimization options for the different compilers on...

100

Performance and optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

they exercise. This categorization is similar in spirit to that used in the BLAS API. Currently, the levels are: Stability Tests Performance Tests Level 0: Very low level...

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

Performance (perfSONAR)  

NLE Websites -- All DOE Office Websites (Extended Search)

trouble@es.net Provide Web Site Feedback: info@es.net Network Performance and Troubleshooting (perfSONAR) perfSONAR: Comprehensive monitoring and measuring of network...

102

.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

103

Criteria for Performance Excellence  

Science Conference Proceedings (OSTI)

... come to symbolize America's commitment to ... Project your organization's future pERFORManCE relative to ... expectations and securing your CUSTOM ...

2012-09-15T23:59:59.000Z

104

Photovoltaic array performance model.  

DOE Green Energy (OSTI)

This document summarizes the equations and applications associated with the photovoltaic array performance model developed at Sandia National Laboratories over the last twelve years. Electrical, thermal, and optical characteristics for photovoltaic modules are included in the model, and the model is designed to use hourly solar resource and meteorological data. The versatility and accuracy of the model has been validated for flat-plate modules (all technologies) and for concentrator modules, as well as for large arrays of modules. Applications include system design and sizing, 'translation' of field performance measurements to standard reporting conditions, system performance optimization, and real-time comparison of measured versus expected system performance.

Kratochvil, Jay A.; Boyson, William Earl; King, David L.

2004-08-01T23:59:59.000Z

105

Performance Incentives Date  

NLE Websites -- All DOE Office Websites (Extended Search)

outstanding Database) issues (Le., file documents, Congressional directed projects database updates), will not be assessed against this performance incentive. . 3 IT Help...

106

Technology Performance Exchange  

NLE Websites -- All DOE Office Websites (Extended Search)

Technology Performance Exchange TDM - Jason Koman (BTO) TDM - Dave Catarious (FEMP) William Livingood National Renewable Energy Laboratory William.Livingood@nrel.gov 303-384-7490...

107

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

August 2013) 1 Contractor Performance Information This chapter incorporates the Office of Federal Procurement Policy (OFPP) policy that became effective October 1, 2010, Contractor...

108

Performance indicators - TMS  

Science Conference Proceedings (OSTI)

Feb 17, 2009 ... Low energy consumption (MWh/t) ... 1) Define individual performance indicators. 2) Develop .... Required to face Alma high intensity low energy ...

109

High Performance Tooling Materials  

Science Conference Proceedings (OSTI)

High performance tools are necessary for the successful manufacturing of every consumer product as well as oil drilling and mining operations. Increasing ...

110

Precipitator Performance Estimation Procedure  

Science Conference Proceedings (OSTI)

Increased availability of data to use with an existing computer model makes it possible for utilities to calculate electrostatic precipitator performance without access to industry databases. This report examines the accuracy of the model and develops procedures to make it a more useful tool for troubleshooting precipitator performance and for selecting the size of a new unit.

1986-12-22T23:59:59.000Z

111

BWR Performance Monitoring  

Science Conference Proceedings (OSTI)

This report presents the status of chemistry control programs and issues impacting performance of North American boiling water reactors (BWRs), as of September 2002. The review of actual BWR plant performance, experiences, and practices surveyed in the report will make it a valuable source document for the upcoming revision of the BWR Water Chemistry Guidelines, scheduled for publication in 2004.

2002-11-27T23:59:59.000Z

112

Definition: Control Performance Standard | Open Energy Information  

Open Energy Info (EERE)

Related Terms Area Control Error References Glossary of Terms Used in Reliability Standards An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline...

113

Communicating Building Energy Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Communicating Building Energy Performance Communicating Building Energy Performance Speaker(s): William Bordass Date: August 26, 2008 - 12:00pm Location: 90-3075 Seminar Host/Point of Contact: Paul Mathew The heightened interest in building energy performance has exposed problems with reporting and benchmarking. Established conventions may no longer suit current needs, and new complications are emerging as national and corporate reporting (e.g. for carbon accounting and trading) begin to impact on the certification and labelling of building energy performance. If we are to achieve genuinely low-energy and carbon buildings, we need to get much better at reporting and benchmarking our intentions and outcomes, and particularly making performance visible and communicating it to all the people concerned. In design, this could help us to reduce the persistent

114

Skin-Like Prosthetic Polymer Surfaces - Energy Innovation Portal  

ORNL scientists combined superhydrophobic polymer inventions with carbon nanotubes to create a self-cleaning skin-like surface material with the ...

115

NETL: News Release - State Regulatory Framework Will Most Likely...  

NLE Websites -- All DOE Office Websites (Extended Search)

February 1, 2011 State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline System, New Study Says Analysis Funded by NETL May Help Speed Commercialization of...

116

Control of Wire Rod Physical Properties Like Ultimate Tensile ...  

Science Conference Proceedings (OSTI)

Sep 1, 2001 ... Control of Wire Rod Physical Properties Like Ultimate Tensile Strength and Elongation by Close Monitoring of Rolling Energy Input

117

Incremental-like Bundle Methods with Application to Energy Planning  

E-Print Network (OSTI)

Nov 18, 2008 ... Incremental-like Bundle Methods with Application to Energy Planning. Grégory Emiel (gemiel ***at*** impa.br) Claudia Sagastizábal (sagastiz ...

118

Coal likely to remain most prevalent fuel for electricity ...  

U.S. Energy Information Administration (EIA)

Coal is currently the dominant fuel for electricity generation and is likely to remain so, even if additional environmental control regulations ...

119

Superlattice-like stacking fault array in ion-irradiated GaN  

SciTech Connect

Controlling defects in crystalline solids is of technological importance for realizing desirable materials properties. Irradiation with energetic particles is useful for designing the spatial distribution and concentration of defects in materials. Here, we performed ion irradiation into hexagonal GaN with the wurtzite structure and demonstrated the spontaneous formation of superlattice-like stacking fault arrays. It was found that the modulation period can be controlled by irradiation conditions and post-irradiation heat treatments.

Ishimaru, Dr. Manabu [Osaka University; Usov, Igor Olegovich [ORNL; Zhang, Yanwen [ORNL; Weber, William J [ORNL

2012-01-01T23:59:59.000Z

120

A Genome-Wide Analysis of FRT-Like Sequences in the  

E-Print Network (OSTI)

Efficient and precise genome manipulations can be achieved by the Flp/FRT system of site-specific DNA recombination. Applications of this system are limited, however, to cases when target sites for Flp recombinase, FRT sites, are preintroduced into a genome locale of interest. To expand use of the Flp/FRT system in genome engineering, variants of Flp recombinase can be evolved to recognize pre-existing genomic sequences that resemble FRT and thus can serve as recombination sites. To understand the distribution and sequence properties of genomic FRT-like sites, we performed a genome-wide analysis of FRT-like sites in the human genome using the experimentally-derived parameters. Out of 642,151 identified FRT-like sequences, 581,157 sequences were unique and 12,452 sequences had at least one exact duplicate. Duplicated FRT-like sequences are located mostly within LINE1, but also within LTRs of endogenous retroviruses, Alu repeats and other repetitive DNA sequences. The unique FRT-like sequences were classified based on the number of matches to FRT within the first four proximal bases pairs of the Flp binding elements of FRT and the nature of mismatched base pairs in the same region. The data obtained will be useful for the emerging field of genome engineering.

Human Genome; Jeffry L. Shultz; Eugenia Voziyanova; Jay H. Konieczka; Yuri Voziyanov

2011-01-01T23:59:59.000Z

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121

Performance Management Plan  

SciTech Connect

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

122

High Performance Sustainable Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

become a High Performance Sustainable Building in 2013. On the former County landfill, a photovoltaic array field uses solar energy to provide power for Los Alamos County and the...

123

ARM - 2009 Performance Metrics  

NLE Websites -- All DOE Office Websites (Extended Search)

9 Performance Metrics 9 Performance Metrics Science Research Themes Research Highlights Journal Articles Collaborations Atmospheric System Research (ASR) ARM Science Team Meetings User Meetings Annual Meetings of the Atmospheric System Research (ASR) Science Team and Fall Working Groups Accomplishments Read about the 20 years of accomplishments (PDF, 696KB) from the ARM Program and user facility. Performance Metrics ASR Metrics 2009 2008 2007 2006 2009 Performance Metrics Improve Climate Models - Develop a coupled climate model with fully interactive carbon and sulfur cycles, as well as dynamic vegetation to enable simulations of aerosol effects, carbon chemistry, and carbon sequestration by the land surface and oceans and the interactions between the carbon cycle and climate. In fiscal year 2009: Provide improved climate

124

Buildings Performance Metrics Terminology  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy's Commercial Building Initiative Page 1 Energy's Commercial Building Initiative Page 1 January 2009 Buildings Performance Metrics Terminology To clarify how the terms are used in the Department of Energy's Performance Metrics Research Project, a list of terms related to performance metrics are defined and include examples and comments. Visit www.commercialbuildings.energy.gov/performance_metrics.html to learn more. Baseline - a standard reference case used as a basis for comparison Examples: a simulation model of an ASHRAE 90.1 compliant building, control building, measurement of energy consumption prior to application of an energy conservation measure Comments: Establishing a clearly defined baseline very important and is often the most difficult task. Defining a repeatable baseline is essential if the work is to be compared to results of other

125

ARM - 2007 Performance Metrics  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Performance Metrics 7 Performance Metrics Science Research Themes Research Highlights Journal Articles Collaborations Atmospheric System Research (ASR) ARM Science Team Meetings User Meetings Annual Meetings of the Atmospheric System Research (ASR) Science Team and Fall Working Groups Accomplishments Read about the 20 years of accomplishments (PDF, 696KB) from the ARM Program and user facility. Performance Metrics ASR Metrics 2009 2008 2007 2006 2007 Performance Metrics A Single Column Model (SCM) represents the evolution of the atmosphere in a single grid box of a Global Climate Model (GCM). This illustration represents the observing strategy of ARM, which takes continuous atmospheric observations from fixed sites in three climate regimes around the world. A Single Column Model (SCM) represents the evolution of the atmosphere in a

126

HVAC Installed Performance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

HVAC Installed Performance HVAC Installed Performance ESI, Tim Hanes Context * The building envelope has historically been the focus in residential homes. * The largest consumer of energy in residential homes is typically the HVAC system. * Testing the performance of the HVAC system has not been pursued to its full potential. Technical Approach * Currently very little performance testing is being done to the HVAC system. * The only way to know if a HVAC system is operating correctly is to measure the Btu/h. * This should be done at the equipment and at the the system. Recommended Guidance * Training of HVAC technicians, installers, and salespeople is a must. * If only the technician is trained than implementing the change will not happen. * Public awareness of proper installation and its

127

Performance and Optimization  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance and Performance and Optimization Performance and Optimization Benchmarking Software on Hopper and Carver PURPOSE Test the performance impact of multithreading with representative public domain software including blastn, blastp, rpsblast, hmmsearch, usearch. Run on Hopper (24 cores/node) and Carver (8 cores/node) with different combinations of the number of tasks and threads. Provide useful set of parameters to maximize throughput PROGRAMS TESTED BLAST+ programs (blastn, blastp, rpsblast) version 2.2.26 usearch verison 5.2.32 hmmsearch version 3.0 DATASETS usearch: a collection of protein sequences (~900MB) against a reference "udb" (~900MB) blastn Query: a collection of nucleotide sequences from NCBI Microbial database from ftp://ftp.ncbi.nlm.nih.gov/refseq/release/microbial/ (34,154

128

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

Height: 56.9 inches Ground Clearance: 5.5 inches Performance Goal: 5.0 inches TIRES Tire Mfg: Michelin Tire Model: MXV4 S8 Tire Size: P21560R16 Tire Pressure FR: 3232 psi...

129

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

Height: 69.7 inches Ground Clearance: 6.0 inches Performance Goal: 5.0 inches TIRES Tire Mfg: Goodyear Tire Model: Wrangler ST Tire Size: P23575R16 Tire Pressure FR: 3535...

130

*-MINIMAX performance in backgammon  

Science Conference Proceedings (OSTI)

This paper presents the first performance results for Ballard's *-Minimax algorithms applied to a real–world domain: backgammon. It is shown that with effective move ordering and probing the Star2 algorithm considerably outperforms Expectimax. ...

Thomas Hauk; Michael Buro; Jonathan Schaeffer

2004-07-01T23:59:59.000Z

131

Photovoltaic Cell Performance  

Energy.gov (U.S. Department of Energy (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...

132

High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

High Performance Computing Managing world-class supercomputing centers Read caption + The Powerwall is used by LANL scientists to view objects and processes in 3D. 13:01 Gary...

133

Performance profiles style sheet  

U.S. Energy Information Administration (EIA)

investment throughout most of this period compared with the 1990s. Title: Performance profiles style sheet Author: Greg Filas Created Date: 12/23/2010 7:12:57 PM ...

134

ALS superbend magnet performance  

E-Print Network (OSTI)

ALS Superbend Magnet Performance S. Marks, J. Zbasnik, W.the Advanced Light Source (ALS), with the fourth magnet as ahe Advanced Light Source (ALS) at the Lawrence Berkeley

2001-01-01T23:59:59.000Z

135

Whole Window Performance Criteria  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Criteria This graph shows the relationship between whole window U-factor and center of glass U-factor (U-cog) for two window types for two generic frames from the...

136

Performance-based Contracting  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Performance-based Contracting Performance-based Contracting [Reference: FAR 37.6; DEAR 970.1001] Overview This section provides guidance and instruction for the development and administration of Performance-Based Contracting concepts for the Department's management and operating contracts, and other major operating contracts, as appropriate. Background In 1997, the Department published a final rule (62 FR 34842) which implemented a number of recommendations principally in areas relating to the acquisition processes of its management and operating contracts. One of these recommendations involved the adoption of performance-based contracting concepts. Since the beginning of its contract reform initiatives, the Department has tested a number of approaches to conform its use of fee to such concepts. A core consideration in the application of

137

Annual Performance Report FY 2005 Annual Performance Plan FY...  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Report FY 2005 Annual Performance Plan FY 2006 Iam pleased to present the Office of Inspector General's combined Fiscal Year 2005 Annual Performance Report and...

138

Annual Performance Report FY 2010 Annual Performance Plan FY...  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Report FY 2010 Annual Performance Plan FY 2011 I am pleased to submit the Office of Inspector General's combined Fiscal Year 2010 Annual Performance Report and...

139

High Performance Window Attachments  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

High Performance Window High Performance Window Attachments D. Charlie Curcija Lawrence Berkeley National Laboratory dccurcija@lbl.gov 510-495-2602 April 4, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Impact of Project: * Motivate manufacturers to make improvements in Window systems U-Factors, SHGC and daylighting utilization * Increase awareness of benefits from energy efficient window attachments Problem Statement: * A wide range of residential window attachments are available, but they have widely unknown

140

Technology Performance Exchange  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Performance Exchange Technology Performance Exchange TDM - Jason Koman (BTO) TDM - Dave Catarious (FEMP) William Livingood National Renewable Energy Laboratory William.Livingood@nrel.gov 303-384-7490 April 2, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem: Perceived fiscal risk associated with the installation of unfamiliar technologies impedes adoption rates for cost-effective, energy-saving products. Impact of Project: Enable end users to quickly and

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.
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141

Curating performance installations  

Science Conference Proceedings (OSTI)

In this paper we will examine the use of the digital screen display as a primary form of accessing information within the museum context. We will argue that this mode of dissemination, achieved primarily through a Graphic User Interface (GUI) though ... Keywords: GUI, becoming, being, content, dissemination, exhibition, experience, form, information, installation, interactivity, interpretation, materiality, museum, nothing, objecthood, performance, performative, re-enactment, screen, technology, trajectory

Daniel Felstead; Kate Bailey

2011-07-01T23:59:59.000Z

142

User evaluation of god-like interaction techniques  

Science Conference Proceedings (OSTI)

God-like interaction is a metaphor for improved communication of situational and navigational information between outdoor users, equipped with mobile augmented reality systems, and indoor users, equipped with tabletop projector display systems. This ... Keywords: 3D reconstruction, god-like interaction metaphor, outdoor augmented reality, remote communication, user study

Aaron Stafford; Wayne Piekarski

2008-01-01T23:59:59.000Z

143

Perception modeling for human-like artificial sensor systems  

Science Conference Proceedings (OSTI)

In this article we present an approach to the design of human-like artificial systems. It uses a perception model to describe how sensory information is processed for a particular task and to correlate human and artificial perception. Since human-like ... Keywords: Active perception, Artificial hand, Artificial perceptual systems, Dexterous manipulation, Electronic tongue, Human-based sensors, Passive perception

Linn Robertsson; Boyko Iliev; Rainer Palm; Peter Wide

2007-05-01T23:59:59.000Z

144

Prosocial Values and Performance Management Theory: The Link between Perceived Social Impact and Performance Information Use  

E-Print Network (OSTI)

The La Follette School takes no stand on policy issues; opinions expressed in this paper reflect the views of individual researchers and authors. Prosocial Values and Performance Management Theory: The Link between Perceived Social Impact and Performance Information Use Performance management techniques are presented as control mechanisms to save money and hold bureaucrats accountable, consistent with negative agency theory assumptions of bureaucrats. We propose an alternative theory of performance management that rests on prosocial values. This theory argues that public servants who see the social impact of their work are more likely to use performance metrics. We operationalize performance information use in terms of purposeful use for internal organizational means, and political use for external legitimation. Those who perceive that their work has a strong social impact are likely to pursue both types of uses, to improve both the effectiveness of their services, and to maintain resources. The data comes for a cross-sectional survey of U.S. public and non-profit employees. 1

La Follette; Donald P. Moynihan; Sanjay K. Pandey; Bradley E. Wright

2011-01-01T23:59:59.000Z

145

Municipal performance: does mayoral quality matter?  

E-Print Network (OSTI)

This research addresses the question of what explains municipal performance in terms of delivering social services and fiscal performance. While the existing literature explains governmental performance with political, institutional and socio-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, their educational and job-related experience. The rationale for my proposition rests on the fact that in developing municipalities the mayor is not just the elected leader but also the public manager, as s/he performs not just political but also administrative functions. Under certain circumstances, however, mayoral qualifications may not have the same influential power on municipal performance. Therefore, I also argue that in unfavorable municipal contexts, the potential influence of mayoral qualifications on performance decreases. I use both statistical and survey-experimental methodologies to test the hypotheses derived from the proposed “mayoral quality theory.” I collected six years of data for the statistical analyses by doing field research across the 40 municipalities that comprise the Colombian Department of Norte of Santander. For the surveyexperimental analysis, I gathered data from interviews and surveys with 120 mayors from 12 Latin American countries, who participated in the II Latin American Congress of Cities and Local Governments held in Cali, Colombia, on July 26-29, 2006. The statistical findings reveal that mayoral qualifications—education and jobrelated experience—positively influence municipal performance with respect to education enrollment, tax property collection, and social program investment. However, the positive impact that mayoral qualifications have on such performance indicators decreases under external constraints, such as the presence of illegal armed groups. From the survey-experimental study, findings show that issue salience (or nature of municipal need) moderates the impact that mayoral qualifications have on mayors’ decision-making. In education issues, for example, qualified mayors are more likely to perform better, while in infrastructure issues they are less likely to do so.

Avellaneda, Claudia Nancy

2007-12-01T23:59:59.000Z

146

Repository performance confirmation.  

SciTech Connect

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

147

Which Energy Resources Would You Like Translated to Spanish? | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Which Energy Resources Would You Like Translated to Spanish? Which Energy Resources Would You Like Translated to Spanish? Which Energy Resources Would You Like Translated to Spanish? October 14, 2010 - 7:30am Addthis On Tuesday, Shannon told you about some of the EERE, Energy Savers, and federal government resources that are available in Spanish. We know that many other resources would be useful to Spanish speakers, but we want to know which are the top priorities. So tell us: Which energy resources would you like translated to Spanish? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles Which Energy Resources Would You Like Translated to Spanish?

148

How Do You Like the Monthly Recaps? | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Like the Monthly Recaps? Like the Monthly Recaps? How Do You Like the Monthly Recaps? September 2, 2011 - 8:17am Addthis No doubt you've noticed them by now, but this year we started a regular column on the Energy Savers blog where we show you what's new on the website, what we've talked about, our weekly questions, and a few posts from the archives. We'd like to know: Do you find the "This Month on Energy Savers" column useful? Why or why not? Is there anything you'd like to see in these that we're not doing now? Let us know in the comments below. Thank you for your feedback! Each week, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov.

149

Which Energy Resources Would You Like Translated to Spanish? | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Which Energy Resources Would You Like Translated to Spanish? Which Energy Resources Would You Like Translated to Spanish? Which Energy Resources Would You Like Translated to Spanish? October 14, 2010 - 7:30am Addthis On Tuesday, Shannon told you about some of the EERE, Energy Savers, and federal government resources that are available in Spanish. We know that many other resources would be useful to Spanish speakers, but we want to know which are the top priorities. So tell us: Which energy resources would you like translated to Spanish? Each Thursday, you have the chance to share your thoughts on a question about energy efficiency or renewable energy for consumers. E-mail your responses to the Energy Saver team at consumer.webmaster@nrel.gov. Addthis Related Articles Which Energy Resources Would You Like Translated to Spanish?

150

Like Energy Savers? Tell Your Friends! | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Like Energy Savers? Tell Your Friends! Like Energy Savers? Tell Your Friends! Like Energy Savers? Tell Your Friends! May 25, 2010 - 7:30am Addthis Allison Casey Senior Communicator, NREL One of the best things about the latest social tools on the Web is that it's so easy to share information that we find useful, interesting, or entertaining. My friends and the people I follow in social media generally have interests that are similar to mine, so I like it when they share links that to content that interests them. If you find something here on the blog or on the Energy Savers Web site that you find useful or interesting, we hope you'll share it with others. There are a few ways you can do that: On the blog, click the links at the bottom of each entry (or RSS feed) to e-mail the article or share in places like Twitter, Digg, and

151

Annual Performance Report FY 2011 Annual Performance Plan FY...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Annual Performance Report FY 2011 Annual Performance Plan FY 2012 2 FY 2011 OIG Performance Results The OIG measures its performance against long-term and annual goals set forth...

152

Effective System Performance (ESP) Benchmark  

NLE Websites -- All DOE Office Websites (Extended Search)

System Performance (ESP) Benchmark It is now generally recognized in the high performance computing community that peak performance does not adequately predict the usefulness...

153

Instrument performance evaluation  

Science Conference Proceedings (OSTI)

Deficiencies exist in both the performance and the quality of health physics instruments. Recognizing the implications of such deficiencies for the protection of workers and the public, in the early 1980s the DOE and the NRC encouraged the development of a performance standard and established a program to test a series of instruments against criteria in the standard. The purpose of the testing was to establish the practicality of the criteria in the standard, to determine the performance of a cross section of available instruments, and to establish a testing capability. Over 100 instruments were tested, resulting in a practical standard and an understanding of the deficiencies in available instruments. In parallel with the instrument testing, a value-impact study clearly established the benefits of implementing a formal testing program. An ad hoc committee also met several times to establish recommendations for the voluntary implementation of a testing program based on the studies and the performance standard. For several reasons, a formal program did not materialize. Ongoing tests and studies have supported the development of specific instruments and have helped specific clients understand the performance of their instruments. The purpose of this presentation is to trace the history of instrument testing to date and suggest the benefits of a centralized formal program.

Swinth, K.L.

1993-03-01T23:59:59.000Z

154

Transfer and excitation processes studied in H-like S and Li-like and H-like F colliding with H/sub 2/  

DOE Green Energy (OSTI)

We have studied transfer and simultaneous excitation by three different experimental techniques. Coincidences between two K x rays were measured for S/sup 15 +/, coincidences between one K x ray and the charge exchanged projectile for Li-like F and projectile Auger electrons for H-like F in each case colliding with H/sub 2/. For all three collision systems, the measured cross sections are dominated by Resonant Transfer and Excitation (RTE). Also, for the F projectiles, strong contributions from Two Electron Transfer and Excitation (2eTE) were found. 9 refs., 3 figs.

Schulz, M.; Datz, S.; Dittner, P.F.; Giese, J.P.; Krause, H.F.; Miller, P.D.; Schoene, H.; Swenson, J.K.; Vane, C.R.; Schuch, R.; Justiniano, E.; Benhenni, M.; Shafroth, S.M.; Mokler, P.H.; Reusch, S.

1988-01-01T23:59:59.000Z

155

PERFORMANCE GUARANTEE AGREEMENT  

National Nuclear Security Administration (NNSA)

F F PERFORMANCE GUARANTEE SEE ATTACHED Appendix F - Page 308 PERFORMANCE GUARANTEE AGREEMENT For value received, and in consideration of, and in order to induce the United States (the Government) to enter into Contract DE-AC52-07NA27344 for the management and operation of the Lawrence Livermore National Laboratory (the "Contract") dated __________, by and between the Government and Lawrence Livermore National Security LLC (Contractor), the undersigned, Bechtel National, Inc. (Guarantor), a corporation incorporated in the State of Nevada with its principal place of business at 5275 Westview Drive, Frederick, Maryland 21703, hereby unconditionally guarantees to the Government (a) the full and prompt payment and performance of all obligations, accrued and executory, which Contractor presently or hereafter

156

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Chapter 42.15 (DEC 2010) - Attachment A 2 Blocks 7, 9, 11, 12: Contracting Officer, Contract Completion Date, Awarded Value, and Current Contract Dollar Value are up to date. [Note: When auto-registration is available and used, the Contract Completion Date, Awarded Value, and Current Contract Dollar Value will be pre- populated from FPDS-NG.] Contract Completion Date and Awarded Value should include all option periods, even if the options have not yet been exercised. Block 15: Subcontractors performing 25% or more or a critical aspect of the work are identified. This block is not a place to assess subcontractor performance. Due to privity of contract, the Government can only write a performance assessment for a prime Contractor. Block 17: Contract Effort Description is

157

Performance profiles style sheet  

Gasoline and Diesel Fuel Update (EIA)

Performance Profiles of Major Energy Producers 2009 Performance Profiles of Major Energy Producers 2009 vii Major Findings This edition of Performance Profiles reviews financial and operating data for the calendar year 2009 and discusses important trends and emerging issues relevant to U.S. energy company operations. Major U.S.-based oil and natural gas producers and petroleum refiners submit the data in this report annually on Form EIA-28, the Financial Reporting System (FRS). FRS companies' net income declined to the lowest level since 2002.  Net income fell 66 percent (in constant 2009 dollars) to $30 billion in 2009 from $88 billion in 2008. Substantial reductions in oil and natural gas prices in 2009 slowed revenue growth. FRS companies cut operating costs but by less than the decline in revenue, resulting in a 69-percent drop in operating income.

158

Estimate HRSG performance quickly  

SciTech Connect

Heat recovery steam generators (HRSG) are coupled to a heat recovery source which exhausts hot gases, such as gas turbines, furnaces, kilns, etc., to generate steam for the plant's process or power needs. When two pieces of equipment are coupled, their performances may not match their respective design or maximum efficiency points due to varying plant load or steam demand. In addition, many plants require the HRSG to operate effectively over the entire operating range of the plant. In chemical and fertilizer plants, hot gas is cooled in the HRSG to the required limiting temperature. In plants using gas turbines, even ambient conditions will affect HRSG performance indirectly. So a plant engineer should be able to predict the HRSG performance at any design point called for by the plant's load or steam demand.

Kuppuraj, K.

1986-07-01T23:59:59.000Z

159

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

December 2010) December 2010) 1 Contractor Performance Information References Federal Acquisition Regulation (FAR) Subparts 8.4 Federal Supply Schedules - 8.406-7 Contractor performance evaluation and 8.406-8 Reporting 9.1 Responsible Prospective Contractors - 9.104 Standards and 9.105 Procedures 9.4 Debarment, Suspension and Ineligibility - 9.406 Debarment and 9.407 Suspension 12.2 Special Requirements for the Acquisition of Commercial Items - 12.206 Use of past performance 12.4 Unique Requirements Regarding Terms and Conditions for Commercial Items - 12.403 Termination 13.1 Procedures - 13.106-2 Evaluation of quotations or offers 15.3 Source Selection - 15.305 Proposal evaluation 15.4 Contract Pricing - 15.407-1 Defective cost or pricing data

160

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

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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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

27 lbs 27 lbs Delivered Curb Weight: 3618 lbs Distribution F/R: 58/42 % GVWR: 4680 lbs GAWR F/R: 2440/2440 lbs Payload: 1062 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 103.2 inches Track F/R: 61.1/60.2 inches Length: 174.5 inches Width: 71.4 inches Height: 69.5 inches Ground Clearance: 7.8 inches Performance Goal: 5.0 inches TIRES Tire Mfg: Continental Tire Model: EcoPlus Tire Size: P235/70R16

162

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

3474 lbs 3474 lbs Delivered Curb Weight: 3435 lbs GVWR: 4718 lbs GAWR F/R: 2491/2436 lbs Distribution F/R: % Payload: 1283 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 106.6 in Track F/R: 61.0/61.0 in Length: 181.3 in Width: 71.6 in Height: 65.3 in Ground Clearance: 7.0 in Performance Goal: 5.0 in TIRES Tire Mfg: General Tire Model: Ameri GS60 Tire Size: P215/70R16 Tire Pressure F/R: 35/35 psi

163

High performance steam development  

SciTech Connect

DOE has launched a program to make a step change in power plant to 1500 F steam, since the highest possible performance gains can be achieved in a 1500 F steam system when using a topping turbine in a back pressure steam turbine for cogeneration. A 500-hour proof-of-concept steam generator test module was designed, fabricated, and successfully tested. It has four once-through steam generator circuits. The complete HPSS (high performance steam system) was tested above 1500 F and 1500 psig for over 102 hours at full power.

Duffy, T.; Schneider, P.

1995-12-31T23:59:59.000Z

164

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

90 lbs 90 lbs Delivered Curb Weight: 2936 lbs Distribution F/R: 59/41 % GVWR: 3795 lbs GAWR F/R: 2335/2250 lbs Payload: 905 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 106 inches Track F/R: 59/58 inches Length: 175 inches Width: 67 inches Height: 57.8 inches Ground Clearance: 4.3 inches Performance Goal: 5.0 inches TIRES Tire Mfg: Goodyear Tire Model: Integrity Tire Size: P185/65R15 Tire Pressure F/R: 35/33 psi

165

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

40 lbs 40 lbs Delivered Curb Weight: 3556 lbs Distribution F/R: 58/42 % GVWR: 4665 lbs GAWR F/R: Unavailable Payload: 1109 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 109.3 in Track F/R: 62.0/61.6 in Length: 189.2 in Width: 71.7 in Height: 57.9 in Ground Clearance: 5.9 in Performance Goal: 5.0 in TIRES Tire Mfg: Michellin Tire Model: Energy MXV458 Tire Size: P215/60R16 Tire Pressure F/R: 32/32

166

PERFORMANCE STATISTICS WEIGHTS  

NLE Websites -- All DOE Office Websites (Extended Search)

5650 lbs 5650 lbs Delivered Curb Weight: 5579 lbs Distribution F/R: 51.8/48.2 GVWR: 7100 lbs GAWR F/R: 3200/4100 lbs Payload: 1521 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 116.0 in Track F/R: 68.2/67.0 in Length: 202.0 in Width: 79.0 in Height: 74.6 in Ground Clearance: 9.5 in Performance Goal: 5.0 in TIRES Tire Mfg: Bridgestone Tire Model: Dueler H/R Tire Size: P265/65R18 Tire Pressure F/R: 32 psi

167

Photovoltaic lighting system performance  

DOE Green Energy (OSTI)

The performance of 21 PV-powered low pressure sodium lighting systems on a multi-use has been documented in this paper. Specific areas for evaluation include the vandal resistant PV modules, constant voltage and on/off PV charge controllers, flooded deep-cycle lead-antimony and valve regulated lead-acid (VLRA) gel batteries, and low pressure sodium ballasts and lights. The PV lighting system maintenance intervals and lessons learned have been documented over the past 2.5 years. The above performance data has shown that with careful hardware selection, installation, and maintenance intervals the PV lighting systems will operate reliably.

Harrington, S.R.; Hund, T.D.

1996-06-01T23:59:59.000Z

168

FY 2009 Annual Performance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

AnnuAl PerformAnce rePort Working to Save the Planet DOE/CF-0044 CONTENTS Introduction ....................................................................................................................................1 Mission ...........................................................................................................................................2 Message from the Secretary ...........................................................................................................3 Performance Background...............................................................................................................5 High Priority Performance Goals ...................................................................................................7

169

The web of system performance  

Science Conference Proceedings (OSTI)

Because information system performance is multidimensional, specialist theories of performance dimensions must be integrated into a model of system design.

Brian Whitworth; Jerry Fjermestad; Edward Mahinda

2006-05-01T23:59:59.000Z

170

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

171

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

172

High performance systems  

SciTech Connect

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

173

Performance modeling of Beamlet  

SciTech Connect

Detailed modeling of beam propagation in Beamlet has been made to predict system performance. New software allows extensive use of optical component characteristics. This inclusion of real optical component characteristics has resulted in close agreement between calculated and measured beam distributions.

Auerbach, J.M.; Lawson, J.K.; Rotter, M.D.; Sacks, R.A.; Van Wonterghem, B.W.; Williams, W.H.

1995-06-27T23:59:59.000Z

174

Diversity and Performance  

Science Conference Proceedings (OSTI)

This study measures the performance of U.S. firms initiating same-sex domestic partnership benefit SSDPB policies. The results show that holding these firms upon their SSDPB initiation in a calendar portfolio earns a four-factor annualized excess return ... Keywords: applications, finance, management, multiattribute, preference, utility

Feng Li; Venky Nagar

2013-03-01T23:59:59.000Z

175

Light-Like Noncommutativity, Light-Front Quantization and New Light on UV/IR Mixing  

E-Print Network (OSTI)

We revisit the problem of quantizing field theories on noncommutative Moyal spacetime with \\emph{light-like} noncommutativity. To tackle the issues arising from noncommuting and hence nonlocal time, we argue that for this case light-front quantization procedure should be employed. In this appropriate quantization scheme we perform the non-planar loop analysis for the light-like noncommutative field theories. One of the important and peculiar features of light-front quantization is that the UV cutoff of the light-cone Hamiltonian manifests itself as an IR cutoff for the light-cone momentum, $p^+$. Due to this feature, the naive results of covariant quantization for the light-like case allude to the absence of the UV/IR mixing in the light-front quantization. However, by a careful analysis of non-planar loop integrals we show that this is not the case and the UV/IR mixing persists. In addition, we argue in favour of the perturbative unitarity of light-like noncommutative field theories in the light-front quantization scheme.

M. M. Sheikh-Jabbari; A. Tureanu

2010-10-02T23:59:59.000Z

176

High Performance Windows Volume Purchase: About the High Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program to someone by E-mail Share High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Facebook Tweet about High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Twitter Bookmark High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Google Bookmark High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Delicious Rank High Performance Windows Volume Purchase: About the High Performance Windows Volume Purchase Program on Digg Find More places to share High Performance Windows Volume Purchase:

177

Enhanced MJO-like Variability at High SST  

Science Conference Proceedings (OSTI)

The authors report a significant increase in Madden–Julian oscillation (MJO)–like variability in a superparameterized version of the NCAR Community Atmosphere Model run with high sea surface temperatures (SSTs). A series of aquaplanet simulations ...

Nathan P. Arnold; Zhiming Kuang; Eli Tziperman

2013-02-01T23:59:59.000Z

178

The Structure and Dynamics of Tornado-Like Vortices  

Science Conference Proceedings (OSTI)

The structure and dynamics of axisymmetric tornado-like vortices are explored with a numerical model of axisymmetric incompressible flow based on recently developed numerical methods. The model is first shown to compare favorably with previous ...

David S. Nolan; Brian F. Farrell

1999-08-01T23:59:59.000Z

179

Life Cycles of Hurricane-Like Vorticity Rings  

Science Conference Proceedings (OSTI)

The asymmetric dynamics of potential vorticity mixing in the hurricane inner core are further advanced by examining the end states that result from the unforced evolution of hurricane-like vorticity rings in a nondivergent barotropic model. The ...

Eric A. Hendricks; Wayne H. Schubert; Richard K. Taft; Huiqun Wang; James P. Kossin

2009-03-01T23:59:59.000Z

180

Molecular Mimicry: Plastic, Steel Line Up Like Kin  

NLE Websites -- All DOE Office Websites (Extended Search)

| 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Molecular Mimicry: Plastic, Steel Line Up Like Kin OCTOBER 20, 2010 Bookmark and Share Tasty...

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

IDENTIFYING CURRENT-SHEET–LIKE STRUCTURES IN THE SOLAR WIND  

E-Print Network (OSTI)

Barish, F. D. 1974, in Solar Wind Three, ed. C. T. Russell (in AIP Conf. Proc. 471, Solar Wind Nine, ed. S. R. Habbal (SHEET–LIKE STRUCTURES IN THE SOLAR WIND G. Li Space Science

Li, Gang

2008-01-01T23:59:59.000Z

182

Measurements of Axial Pressures in Tornado-like Vortices  

Science Conference Proceedings (OSTI)

The results of a series of measurements of centerline pressure deficit in tornado-like vortices are described. These measurements were undertaken for the purpose of determining 1) how the magnitude of the central pressure deficit in a columnar ...

Christopher R. Church; John T. Snow

1985-03-01T23:59:59.000Z

183

Computing Enables New Insights into Generating Power Like the...  

NLE Websites -- All DOE Office Websites (Extended Search)

powers stars like our Sun, the world could have an inexhaustible energy source. In theory, scientists could produce a steady stream of fusion energy on Earth by heating up two...

184

Physics and engineering results obtained with the ion cyclotron range of frequencies ITER-like antenna on JET  

SciTech Connect

This paper summarizes the operational experience of the ion cyclotron resonant frequency (ICRF) ITER-like antenna on JET aiming at substantially increasing the power density in the range of the requirements for ITER combined with load resiliency. An in-depth description of its commissioning, operational aspects and achieved performances is presented.

Durodie, F. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Nightingale, M. [EURATOM / UKAEA, Abingdon, UK; Mayoral, M. -L. [EURATOM / UKAEA, Abingdon, UK; Ongena, J. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Argouarch, A. [CEA Cadarache, St. Paul lex Durance, France; Berger-By, G. [CEA Cadarache, St. Paul lex Durance, France; Goulding, Richard Howell [ORNL

2012-01-01T23:59:59.000Z

185

Can quantum computer perform better than classical?  

E-Print Network (OSTI)

A theoretical model of a quantum device which can factorize any number N in two steps i.e. by preparing an input state and performing a measurement is discussed. The analysis reveals that the duration of state preparation and measurement is proportional to N while the energy consumption grows like log N. These results suggest the existence of Heisenberg-type relation putting limits on the efficiency of a quantum computer in terms of a total computation time, a total energy consumption and a classical complexity of the problem.

Robert Alicki

2000-06-05T23:59:59.000Z

186

Can quantum computer perform better than classical?  

E-Print Network (OSTI)

A theoretical model of a quantum device which can factorize any number N in two steps i.e. by preparing an input state and performing a measurement is discussed. The analysis reveals that the duration of state preparation and measurement is proportional to N while the energy consumption grows like log N. These results suggest the existence of Heisenberg-type relation putting limits on the efficiency of a quantum computer in terms of a total computation time, a total energy consumption and a classical complexity of the problem.

Alicki, R

2000-01-01T23:59:59.000Z

187

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

May 2010) May 2010) 1 Reporting Other Contractor Information into Federal Awardee Performance and Integrity Information System References Federal Acquisition Regulation (FAR) Subparts 8.4 Federal Supply Schedules - 8.406 Ordering activity responsibilities 9.1 Responsible Prospective Contractors - 9.105 Procedures 9.4 Debarment, Suspension and Ineligibility - 9.406 Debarment and 9.407 Suspension 12.4 Unique Requirements Regarding Terms and Conditions for Commercial Items - 12.403 Termination 15.4 Contract Pricing - 15.407 Special cost or pricing areas 42.15 Contractor Performance Information - 42.1503 Procedures 49.4 Termination for Default - 49.402 Termination of fixed-price contracts for default DEAR and Acquisition Guide

188

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

August 2013) August 2013) 1 Reporting Other Contractor Information into Federal Awardee Performance and Integrity Information System (FAPIIS) References Federal Acquisition Regulation (FAR) Subparts 8.4 Federal Supply Schedules - 8.406 Ordering activity responsibilities 9.1 Responsible Prospective Contractors - 9.104 Solicitation provisions and contract clauses and 9.105 Procedures 9.4 Debarment, Suspension and Ineligibility - 9.406 Debarment and 9.407 Suspension 12.4 Unique Requirements Regarding Terms and Conditions for Commercial Items - 12.403 Termination 15.4 Contract Pricing - 15.407 Special cost or pricing areas 42.15 Contractor Performance Information - 42.1503 Procedures 49.4 Termination for Default - 49.402 Termination of fixed-price contracts for default

189

Performance profiles style sheet  

Gasoline and Diesel Fuel Update (EIA)

06) 06) Distribution Category UC-950 Performance Profiles of Major Energy Producers 2006 December 2007 Energy Information Administration Office of Energy Markets and End Use U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be attributed to the Energy Information Administration and should not be construed as advocating or reflecting any policy position of the Department of Energy or any other organization. Contacts Performance Profiles of Major Energy Producers 2006 is prepared by the Energy Information Administration, Office of Energy Markets and End Use, Energy Markets and Contingency Information Division, Financial

190

Remedial Action Performed  

Office of Legacy Management (LM)

General Motors Site in General Motors Site in Adrian, Michigan Department of Energy OiZce of Assistant Manager for Environmental Management Oak Ridge Operations January 2001 69 Printed on recycledhcydable paper. CERTIFICATION DOCKET FOR THE REMEDIAL ACTION PERFORMED AT THE GENERAL MOTORS SITE ADRIAN, MICHIGAN JANUARY 200 1 Prepared for United States Army Corps of Engineers Under Contract No. DACW45-98-D-0028 BY Bechtel National, Inc. Oak Ridge, Tennessee Bechtel Job No. 14501 CONTENTS FIGURES .............................................................................................................................................. TABLES ...............................................................................................................................................

191

Achieving Superior Energy Performance  

E-Print Network (OSTI)

Ms. Ferland will be presenting the plant energy-efficiency certification program developed by the US Council for Energy Efficiency Manufacturing over the last two years. The foundation of the program is the proposed ISO 50001 standard on energy management. Superior Energy Performance combines an outcome based approach (energy intensity improvement) with a commitment to continual improvement (conformance with the ISO standard). The program is now in the demonstration phase in a number of states.

Ferland, K.

2010-01-01T23:59:59.000Z

192

Human Performance - Fossil Operations  

Science Conference Proceedings (OSTI)

All humans make errors. Industrial human errors can result in a loss of life and can significantly impact the productivity and cost effectiveness of any facility or company. Several industries in which human error has had a significant impact (for example, airline, medical, military, nuclear power, aviation, and chemical) have implemented human performance programs with excellent results. Human errors by fossil plant operators can easily challenge plant safety and production. In the fossil operations are...

2007-02-28T23:59:59.000Z

193

Nitride fuel performance  

E-Print Network (OSTI)

The purpose of this work was to assess the potential of nitride fuels in the current context of the nuclear industry. Nitride fuels systems have indeed been for the past decade the subject of new interest from the international community. This renewal of interest can be explained by the strong potential that nitride fuel systems exhibit for applications such as advanced fast reactor technology, waste transmutation and nuclear space power. To assess this potential, a review of the nitride physical properties was performed in comparison to oxide or metal fuel properties. The potential applications of nitride systems were also detailed. A fuel performance computer code was developed to obtain a more quantitative comparison between nitride and oxide fuel. The oxide code FUELROD was taken as a basis for the new code. After modernization, nitride fuel property correlations were implemented to obtain a nitride version of the code. Using this new tool, a comparison between oxide and nitride fuels was performed to highlight their difference in irradiation behavior in order to confirm their potential.

Reynaud, Sylvie Marie Aurel?ie

2002-01-01T23:59:59.000Z

194

Performance Enhanced Nanostructured Thermoelectric Materials ...  

Science Conference Proceedings (OSTI)

... for applications in solar energy conversion and waste heat conversion. ... Bond Networks, Conduction Channels, and More: Diamond-like Compounds as a ...

195

A New Method of Synthesis of Rod-like Magnetite  

Science Conference Proceedings (OSTI)

ESP Dust Recovery Process Test Works, Plant Trial, Commissioning, Operations and Metallurgical Performance · Expansion and Collapse of Liquid Aluminum ...

196

Performance Plans | Department of Energy  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Plans Performance Plans Performance Plans December 13, 2013 Combined Fiscal Year (FY) 2013 Annual Performance Results and FYs 2014 and 2015 Annual Performance Plan Combined Fiscal Year (FY) 2013 Annual Performance Results and FY 2014-15 Annual Performance Plan December 18, 2012 Combined Fiscal Year (FY) 2012 Annual Performance Results and FYs 2013 and 2014 Annual Performance Plan This report presents the goals, objectives, and strategies for measuring the OIG's FY 2012 actual performance and FYs 2013 and 2014 planned activities. November 28, 2011 Combined Fiscal Year (FY) 2011 Annual Performance Results and FY 2012 Annual Performance Plan This report presents the goals, objectives, and strategies for measuring the OIG's FY 2011 actual performance and FY 2012 planned activities.

197

Heat Sink Performance Analysis through Numerical Technique  

E-Print Network (OSTI)

The increase in dissipated power per unit area of electronic components sets higher demands on the performance of the heat sink. Also if we continue at our current rate of miniaturisation, laptops and other electronic devices can get heated up tremendously. Hence we require a better heat dissipating system to overcome the excess heat generating problem of using nanoelectronics, which is expected to power the next generation of computers. To handle the excessive and often unpredictable heating up of high performance electronic components like microprocessors, we need to predict the temperature profile of the heat sink used. This also helps us to select the best heat sink for the operating power range of any microprocessor. Understanding the temperature profile of a heat sink and a microprocessor helps us to handle its temperature efficiently for a range of loads. In this work, a method to estimate the normal response of a heat sink to various loads of a microprocessor is explained.

Aravindh, B Sri; Nair, T R Gopalakrishnan

2010-01-01T23:59:59.000Z

198

PERFORMANCE OBJECTIVES FOR TANK FARM CLOSURE PERFORMANCE ASSESSMENTS  

Science Conference Proceedings (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

199

High Performance Buildings Database  

DOE Data Explorer (OSTI)

The High Performance Buildings Database is a shared resource for the building industry. The Database, developed by the U.S. Department of Energy and the National Renewable Energy Laboratory (NREL), is 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. Early partners using the database include:

  • The Federal Energy Management Program
  • The U.S. Green Building Council
  • The American Institute of Architects' Committee on the Environment
  • The Massachusetts Technology Collaborative
  • Efficiency Vermont
    • Copied (then edited) from http://eere.buildinggreen.com/partnering.cfm

200

Remedial Action Performed  

Office of Legacy Management (LM)

Aliquippa Forge Site Aliquippa Forge Site in Aliquippa, Pennsylvania Department of Energy Former Sites Restoration Division Oak Ridge Operations Office November 1996 CERTIFICATION DOCKE.~ FOR THE REMEDIAL ACTION PERFORMED AT THE ALIQUIPPA FORGE SITE IN ALIQUIPPA, PENNSYLVANIA NOVEMBER 1996 Prepared for . UNITED STATES DEPARTMENT OF ENERGY Oak Ridge Operations Office Under Contract No. DE-AC05-9 1 OR2 1949 Bechtel National, Inc. Oak Ridge, Tennessee Bechtel Job No. 14501 CONTENTS Page FIGURES v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TABLES vii . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ACRONYMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii UNITSOFMEASURE ix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INTRODUCTION xi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

Remedial Action Performed  

Office of Legacy Management (LM)

Baker and Williams Baker and Williams Warehouses Site in New York, New York, 7997 - 7993 Department of Energy Former Sites Restoration Division Oak Ridge Operations Office November 7 995 CERTIFICATION DOCKET FOR THE REMEDIAL ACTION PERFORMED AT THE BAKER AND WILLIAMS WAREHOUSES SITE IN NEW YORK, NEW YORK, 1991-1993 NOVEMBER 1995 Prepared for United States Department of Energy Oak Ridge Operations Office Under Contract No. DE-AC05-910R21949 BY Bechtel National, Inc. Oak Ridge, Tennessee Bechtel Job No. 14501 __ CONTENTS .- ~_- _- ..- ^_ FIGURES . ...,.,.....,,........,,.,_.....,.,.,.__,....,,,,, v TABLES ,.,__...,,....,..._._..,,,,_._...,.,.,,.,,,..._,,,, vi ACRONYMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..v~

202

Remedial Action Performed  

Office of Legacy Management (LM)

' ' at the C. H. Schnoor Site, Springdale, Pennsylvania, in 1 994 Department of Energy Former Sites Restoration Division Oak Ridge Operations Office November 1996 CERTIFICATION DOCKET FOR THE REMEDIAL ACTION PERFORMED AT THE C. H. SCHNOOR SITE SPRINGDALE, PENNSYLVANIA, IN 1994 NOVEMBER 1996 prep&ed for United States Department of ~nergy Oak Ridge Operations Off= r Under Contract No. DE-AC05-910R21949 Bechtel National, Inc. Oak Ridge, Tennessee Bechtel Job No. '14501 CONTENTS FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v ACRONYMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi UNITS OF MEASURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

203

Remedial Action Performed  

Office of Legacy Management (LM)

Alba Craft Laboratory and Alba Craft Laboratory and Vicinity Properties Site in Oxford, Ohio C Department of Energy Former Sites Restoration Division Oak Ridge Operations Office January 1997 $$@T Op% 3 @!B . i~d!l Ab Printed on recycled/recyclable paper. CERTIFICATION DOCKET FOR THE REMEDIAL ACTION PERFORMED AT THE FORMER ALBA CRAFT LABORATORY AND VICINITY PROPERTIES SITE IN OXFORD, OHIO JANUARY 1997 Prepared for United States Department of Energy Oak Ridge Operations Office Under Contract No. DE-AC0591 OR2 1949 Bechtel National, Inc. Oak Ridge, Tennessee Bechtel Job No. 14501 CONTENTS Page FIGURES .............................................................................................................................................. v TABLES.. .............................................................................................................................................. vi

204

Why Onion-Like Carbons Make High-Energy Supercapacitors  

NLE Websites -- All DOE Office Websites (Extended Search)

Why Onion-Like Why Onion-Like Carbons Make High-Energy Supercapacitors Why Onion-Like Carbons Make High-Energy Supercapacitors Simulations explain experimental results for electrical storage devices June 1, 2012 JiangCummingsCoverLarge.gif Capacitance and geometry effects revealed by molecular dynamics simulations. The OLC and the ionic liquid that were the basis of the simulation are shown in the lower left. (Guang Feng, De-en Jiang, Peter T. Cummings, © ACS Publications) The two most important electrical storage technologies are batteries and capacitors. Batteries can store a lot of energy, but have slow charge and discharge rates. Capacitors generally store less energy but have very fast (nearly instant) charge and discharge rates, and last longer than rechargeable batteries. Developing technologies that combine the optimal

205

Search for Earth-like planets includes LANL star analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

Search for earth-like planets Search for earth-like planets Search for Earth-like planets includes LANL star analysis The mission will not only be able to search for planets around other stars, but also yield new insights into the parent stars themselves. March 6, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

206

Upcoming Science Bowl Championship is a Competition like No Other |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upcoming Science Bowl Championship is a Competition like No Other Upcoming Science Bowl Championship is a Competition like No Other Upcoming Science Bowl Championship is a Competition like No Other April 23, 2013 - 6:01pm Addthis The Final Match at the U.S Department of Energy National Science Bowl in Washington, DC on April 30, 2012. | Photograph by Dennis Brack, U.S. Department of Energy, Office of Science The Final Match at the U.S Department of Energy National Science Bowl in Washington, DC on April 30, 2012. | Photograph by Dennis Brack, U.S. Department of Energy, Office of Science Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I participate? Learn more at the National Science Bowl homepage: science.energy.gov/nsb/ Imagine an event on the scale of March Madness . . . but multiplied by two.

207

Upcoming Science Bowl Championship is a Competition like No Other |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upcoming Science Bowl Championship is a Competition like No Other Upcoming Science Bowl Championship is a Competition like No Other Upcoming Science Bowl Championship is a Competition like No Other April 23, 2013 - 6:01pm Addthis The Final Match at the U.S Department of Energy National Science Bowl in Washington, DC on April 30, 2012. | Photograph by Dennis Brack, U.S. Department of Energy, Office of Science The Final Match at the U.S Department of Energy National Science Bowl in Washington, DC on April 30, 2012. | Photograph by Dennis Brack, U.S. Department of Energy, Office of Science Charles Rousseaux Charles Rousseaux Senior Writer, Office of Science How can I participate? Learn more at the National Science Bowl homepage: science.energy.gov/nsb/ Imagine an event on the scale of March Madness . . . but multiplied by two.

208

Satellite spectra for helium-like titanium. Part II  

Science Conference Proceedings (OSTI)

K/sup ..cap alpha../ x-ray spectra of helium-like titanium, Ti XXI, from Tokamak Fusion Test Reactor (TFTR) plasmas have been observed with a high resolution crystal spectrometer and have been used as a diagnostic of central plasma parameters. The data allow detailed comparison with recent theoretical predictions for the Ti XXI helium-like lines and the associated satellite spectrum in the wavelength range from 2.6000 to 2.6400 A. Improved values for the excitation rate coefficients of the Ti XXI resonance line, the intercombination lines and the forbidden line, and new theoretical results on the wavelengths and transition probabilities for beryllium-like satellites due to transitions of the type 1s/sup 2/ 2lnl' - 1s2p2l'' nl'' with n = 2-4 have been calculated.

Bitter, M.; Hill, K.W.; Zarnstorff, M.; von Goeler, S.; Hulse, R.; Johnson, L.C.; Sauthoff, N.R.; Sesnic, S.; Young, K.M.; Tavernier, M.

1985-08-01T23:59:59.000Z

209

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

210

Conventional Benchmarks as a Sample of the Performance Spectrum  

Science Conference Proceedings (OSTI)

Most benchmarks are smaller than actual application programs. One reason is to improve benchmark universality by demanding resources every computer is likely to have. However, users dynamically increase the size of application programs to match the power ... Keywords: HINT, benchmarks, hierarchical memory, performance analysis

John L. Gustafson; Rajat Todi

1999-05-01T23:59:59.000Z

211

A social environmental model of socio-technical performance  

Science Conference Proceedings (OSTI)

This paper analyses the nature of social performance, to explain how socio-technical systems (STSs) like chat, e-markets, social networks and wikis can succeed despite being free of charge. It defines the non-zero-sum synergy gains of cooperation and ...

Brian Whitworth; Cheickna Sylla

2012-07-01T23:59:59.000Z

212

A Survey on Database Performance in Virtualized Cloud Environments  

Science Conference Proceedings (OSTI)

Cloud Computing emerged as a major paradigm over the years. Major challenges it poses to computer science are related to latency, scale, and reliability issues. It leverages strong economical aspects and provides sound answers to questions like energy ... Keywords: Cloud Computing, Database Management Systems DBMS, Online Transaction Processing OLTP, Performance, Virtualization

Alejandro Buchmann; Todor Ivanov; Ilia Petrov

2012-07-01T23:59:59.000Z

213

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.

214

Performance of microprocessor controllers  

SciTech Connect

United States animal production systems are at the threshold of a major new method for daily management of environmental control -- the integrated microprocessor-based environmental control system. Widespread adoption of this technology has the potential for dramatic improvement in production efficiencies through lower management costs, improved energy savings, and better feed conversion efficiencies. However, the technical problems of transient surge protection and appropriate mechanical backup systems have not been adequately addressed by the industry. The goals of this research were to identify the degree to which transient surge protection was being provided by current manufacturers, and to illustrate the implementation of microprocessor environmental control systems with mechanical backup. Transient open circuit over-voltage tests (ANSI/IEEE C62.41-1980) were performed on 16 environmental control units: a maximum of 800 V spike was applied to the power supplies, and up to 100 V spike applied to temperature sensor lines. Under these relatively mild tests, no failures were noted due to power supply transients, but three units failed when subjected to transients on their temperature sensor lines. Mechanical backup systems were designed to provide essential life-support during critical conditions of extreme outside conditions and extreme animal densities. The design and installation of environmental control systems for (1) a gestation unit and (2) a broiler house was performed. An overview of the process, and difficulties noted, is presented. Both systems incorporated mechanical backups. 20 refs.

Gates, R.S.; Turner, L.W.; Overhults, D.G. (Kentucky Univ., Lexington, KY (United States). Dept. of Agricultural Engineering)

1992-01-01T23:59:59.000Z

215

Evaluating Steam Trap Performance  

E-Print Network (OSTI)

Laboratory tests were conducted on several types of steam traps at Holston Defense Corporation in Kingsport, Tennessee. Data from these tests, which determined their relative efficiencies, were used in performing economic analyses to determine their equivalent uniform annual cost (EUAC). The comparison was made using a computer program written for the Apple II computer to evaluate overall steam trap economics. This program calculates the EUAC for any steam trap based on 12 input variables including capital, maintenance and steam costs, interest rate and trap life. After determinIng the EUAC, the program will perform sensitivity analyses on any of the twelve variables. (This computer program is available from the author.) This study shows that inverted bucket traps have lower EUAC's under more conditions than other types of traps. Also, this study shows that live steam loss is the heaviest contributor to the annual operating cost of any steam trap and that maintenance frequency and repair cost are also more important than a trap's first cost.

Fuller, N. Y.

1986-06-01T23:59:59.000Z

216

Goos-Hanchen like Shifts in Graphene Double Barriers  

E-Print Network (OSTI)

We study the Goos-Hanchen like shifts for Dirac fermions in graphene scattered by double barrier structures. After obtaining the solution for the energy spectrum, we use the boundary conditions to explicitly determine the Goos-Hanchen like shifts and the associated transmission probability. We analyze these two quantities at resonances by studying their {main} characteristics as a function of the energy and electrostatic potential parameters. To check the validity of our computations we recover previous results obtained for a single barrier under appropriate limits.

Ahmed Jellal; Ilham Redouani; Youness Zahidi; Hocine Bahlouli

2013-06-24T23:59:59.000Z

217

Combined Fiscal Year (FY) 2007 Annual Performance Results and FY 2008 Annual Performance Plan  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office Office of the Inspector General Gregory H. Friedman Inspector General Cover Pictures (from left to right) Handford Site - A remotely operated machine moves on tracks and is equipped to take core samples from the concrete floor at the U Plant Canyon Facility as part of the Canyon Disposition Initiative (CDI). This versatile machine can also be equipped with cameras and other sampling equipment. Technology like this is allowing workers to safely perform work previously not possible due to highly contaminated conditions. A scanning microscope image of platinum-lace nanoballs. Liposomes aggregate, providing a foamline template for a platinum sheet to grow. FM-5 Target Missile lifts off from Kauai Test Facility's Pad 1. ANNUAL PERFORMANCE REPORT FY 2007 ANNUAL PERFORMANCE PLAN

218

NETL: Onsite Research- Materials Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Materials Performance Onsite Research Materials Performance Emerging energy-production technologies such as gasification, solid oxide fuel cells, and ultra supercritical, fluidized...

219

Integrated Planning and Performance Management  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Management (IPPM) Head Program Administrator Planning Coordination Performance Analysis Chief Operating Officer Risk Analysis Lab PlanningGoal Setting Process ...

220

High Performance Computing: Modeling & Simulation  

NLE Websites -- All DOE Office Websites (Extended Search)

High Performance Computing: Modeling & Simulation High Performance Computing: Modeling & Simulation Express Licensing Adaptive Real-Time Methodology for Optimizing Energy-Efficient...

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

Contractor Past Performance Information  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1 1 CPAR Quality Checklist (DOE version December 2009) updated December 2010 This checklist will guide you in creating a quality CPAR which allows a reader, with no personal knowledge of your program/effort, to gain a complete understanding of the Contractor's performance. Taking the time to prepare an accurate and complete CPAR helps ensure better quality in the products and services we buy now and those we plan to buy in the future! Name: Date: Schedule # (for GSA orders): Contract Number: Order Number: Blocks 1 - 17: Registered Info is Accurate & Complete X Item Remarks Block 1: DUNS, FSC (PSC) and NAICS codes are correct. [NOTE: At some time auto-registration will be available for the civilian agency version of CPARS. When auto-

222

Diamond-like atomic-scale composite films: Surface properties and stability studied by STM and AFM  

DOE Green Energy (OSTI)

Amorphous ``diamond-like/quartz-like`` composites a-(C:H/Si:O) and metal containing a-(C:H/Si:O/Me) constitute a novel class of diamond-related materials with a number of unique bulk and surface properties. In order to gain a more fundamental understanding of the surface properties and stability of these solids we have performed a scanning tunneling and atomic force microscopy investigation of both a-(C:H/Si:O) and a-(C:H/Si:O/Me) films, including the effects of ion bombardment and annealing.

Dorfman, B.; Abraizov, M. [SUNY, Farmingdale, NY (United States); Pollak, F.H. [CUNY, Brooklyn, NY (United States); Eby, R. [TopoMetrix, Bedminster, NJ (United States); Rong, Z.Y. [SUNY, Stony Brook, NY (United States); Strongin, M.; Yang, X.Q. [Brookhaven National Lab., Upton, NY (United States)

1995-10-01T23:59:59.000Z

223

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

224

Evidence for an anomalous like-sign dimuon charge asymmetry  

SciTech Connect

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

225

Alignment of Hurricane-like Vortices on f and ? Planes  

Science Conference Proceedings (OSTI)

A nonlinear, two-layer, vortex-tracking semispectral model (i.e., Fourier transformed in azimuth only) is used to study the evolution of dry, but otherwise hurricane-like, initially tilted vortices in quiescent surroundings on f and ? planes. The ...

Robert W. Jones; Hugh E. Willoughby; Michael T. Montgomery

2009-06-01T23:59:59.000Z

226

Fusion modeling in plasma physics: Vlasov-like systems  

E-Print Network (OSTI)

The methods developed by authors are applied to some reductions of BBGKY hierarchy, namely, various examples of Vlasov-like systems which are important both for fusion modeling and for particular physical problems related to plasma/beam physics. We mostly concentrate on phenomena of localization and pattern formation.

Antonina N. Fedorova; Michael G. Zeitlin

2010-12-22T23:59:59.000Z

227

Circuit Board Materials May Like It Hot (or Not)  

Science Conference Proceedings (OSTI)

... the performance of computers and other electronics. ... NIST) and DuPont Electronic Technologies (Research ... affects the electrical properties of three ...

2013-06-27T23:59:59.000Z

228

Preservation of interactive multimedia performances  

Science Conference Proceedings (OSTI)

Preservation of Interactive Multimedia Performances (IMPs) is becoming important, as they are getting more and more popular in the performing arts communities. Preservation requires keeping not only all the necessary components for the production ... Keywords: IMP, cataloguing, digital preservation, interactive multimedia performances, ontologies, performing arts, querying, search, semantic processing

Kia Ng; Tran Vu Pham; Bee Ong; Alexander Mikroyannidis; David Giaretta

2008-07-01T23:59:59.000Z

229

Assessing U.S. ESCO industry performance and market trends: Results from the NAESCO database project  

E-Print Network (OSTI)

industry and market trends in the energy-efficiency servicestrends, market activity and business practices of companies involved in energy-trend likely understates the shift away from performance-contracting arrangements in the energy efficiency services market

Osborn, Julie; Goldman, Chuck; Hopper, Nicole; Singer, Terry

2002-01-01T23:59:59.000Z

230

Radiative rates and electron impact excitation rate coefficients for Ne-like selenium, Se XXV  

Science Conference Proceedings (OSTI)

In this article we report calculations of energy levels, radiative rates, electron impact collision strengths, and effective collision strengths for transitions among the 241 fine-structure levels arising from 2l{sup 8} and 2l{sup 7}n{sup '}l{sup '} (n{sup '{241 levels. The effective collision strengths are reported for all 28920 transitions among the 241 levels over a wide temperature range up to 10 keV. To assess the reliability and accuracy of the present collisional data, we have performed a 27-state close-coupling calculation, employing the Dirac R-matrix theory. The results from the close-coupling calculation and the independent-process calculation for the identical target states are found to be in good agreement. - Highlights: {yields} Radiative and collisional atomic data are presented for the lowest 241 fine-structure levels in Ne-like Se. {yields} Calculations are performed using the FAC package. {yields} Resonances enhance significantly a large amount of transitions. {yields} Radiative damping effects are significant for many transitions. {yields} Close-coupling effects are small in Ne-like Se.

Wang, K.; Chen, C.Y., E-mail: chychen@fudan.edu.cn; Huang, M.; Wang, Y.S.; Zou, Y.M.

2011-07-15T23:59:59.000Z

231

Convergent ablator performance measurements  

Science Conference Proceedings (OSTI)

The velocity and remaining ablator mass of an imploding capsule are critical metrics for assessing the progress toward ignition of an inertially confined fusion experiment. These and other convergent ablator performance parameters have been measured using a single streaked x-ray radiograph. Traditional Abel inversion of such a radiograph is ill-posed since backlighter intensity profiles and x-ray attenuation by the ablated plasma are unknown. To address this we have developed a regularization technique which allows the ablator density profile {rho}(r) and effective backlighter profile I{sub 0}(y) at each time step to be uniquely determined subject to the constraints that {rho}(r) is localized in radius space and I{sub 0}(y) is delocalized in object space. Moments of {rho}(r) then provide the time-resolved areal density, mass, and average radius (and thus velocity) of the remaining ablator material. These results are combined in the spherical rocket model to determine the ablation pressure and mass ablation rate during the implosion. The technique has been validated on simulated radiographs of implosions at the National Ignition Facility [Miller et al., Nucl. Fusion 44, 228 (2004)] and implemented on experiments at the OMEGA laser facility [Boehly et al., Opt. Commun. 133, 495 (1997)].

Hicks, D. G.; Spears, B. K.; Braun, D. G.; Sorce, C. M.; Celliers, P. M.; Collins, G. W.; Landen, O. L. [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States); Olson, R. E. [Sandia National Laboratory, Albuquerque, New Mexico 87185 (United States)

2010-10-15T23:59:59.000Z

232

High Performance Network Monitoring  

SciTech Connect

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

233

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

234

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

235

Three alternatives to measure the human-likeness of a handshake model in a turing-like test  

Science Conference Proceedings (OSTI)

In the Turing test, a computer model is deemed to think intelligently if it can generate answers indistinguishable from those of a human. We proposed a Turing-like handshake test for testing motor aspects of machine intelligence. The test is administered ...

Ilana Nisky; Guy Avraham; Amir Karniel

2012-04-01T23:59:59.000Z

236

Annual Performance Report FY 2011 Annual Performance Plan FY 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Annual Performance Report FY 2011 Annual Performance Plan FY 2012 2 FY 2011 OIG Performance Results The OIG measures its performance against long-term and annual goals set forth in OIG planning documents. During this reporting period, the OIG successfully achieved its FY 2011 performance goals. The following are the specific results: Goal 1 Promote Presidential Reform Initiatives, Secretarial Mission Priorities, and Congress Objective 1: Conduct reviews seeking positive change in the Department relating to the implementation of Presidential Reform Initiatives, the Secretary's Mission Priorities, and the OIG-identified Management Challenges. Performance Measures: Accomplishments

237

JGI - Why Sequence a Rhodocyclus-like PAO?  

NLE Websites -- All DOE Office Websites (Extended Search)

a Rhodocyclus-like PAO? a Rhodocyclus-like PAO? Shotgun sequencing of a simple acid-mine-drainage biofilm community has recently demonstrated that, for one archaeal species population at least, individual genomes are recombinant mosaics (i.e., combinations of segments of genomes) of closely related strains. This suggests that, as in sexual organisms and contrary to current opinion, genetic exchange may be the cohesive force holding microbial species together. How, then, might microbial genomes diverge to define separate species? Since the frequency of homologous recombination decreases exponentially with genome divergence, microbial species may be naturally defined by their ability to recombine, solving a fundamental issue in biology. However, genomic mosaicism is an isolated observation in an extreme habitat that needs to be confirmed with

238

Photon-Axion-Like Particle Coupling Constant and Cosmological Observations  

E-Print Network (OSTI)

We estimated the photon-pseudoscalar particle mixing constant from the effect of cosmological alignment and cosmological rotation of polarization plane of distant QSOs. This effect is explained in terms of birefringent phenomenon due to photon-pseudoscalar (axion-like) particle mixing in a cosmic magnetic field. On the contrary, one can estimate the strength of the cosmic magnetic field using the constraints on the photon-axion-like particle coupling constant from the CAST experiment and from SNe Ia dimming effect. In a result, the lower limit on the intergalactic ($z\\approx 1\\div 2$) magnetic field appears at the level of about $4\\times 10^{-10}\\div 10^{-11}$ G.

M. Yu. Piotrovich; Yu. N. Gnedin; T. M. Natsvlishvili

2008-05-23T23:59:59.000Z

239

Evidence for an anomalous like-sign dimuon charge asymmetry  

Science Conference Proceedings (OSTI)

We measure the charge asymmetry A of like-sign dimuon events in 6.1 fb{sup -1} of pp collisions recorded with the D0 detector at a center-of-mass energy {radical}(s)=1.96 TeV at the Fermilab Tevatron collider. From A, we extract the like-sign dimuon charge asymmetry in semileptonic b-hadron decays: A{sub sl}{sup b}=-0.00957{+-}0.00251 (stat){+-}0.00146 (syst). This result differs by 3.2 standard deviations from the standard model prediction A{sub sl}{sup b}(SM)=(-2.3{sub -0.6}{sup +0.5})x10{sup -4} and provides first evidence of anomalous CP violation in the mixing of neutral B mesons.

Abazov, V. M.; Alexeev, G. D.; Golovanov, G.; Kharzheev, Y. N.; Malyshev, V. L.; Tokmenin, V. V.; Vertogradov, L. S.; Yatsunenko, Y. A. [Joint Institute for Nuclear Research, Dubna (Russian Federation); Abbott, B.; Gutierrez, P.; Hossain, S.; Severini, H.; Skubic, P.; Strauss, M. [University of Oklahoma, Norman, Oklahoma 73019 (United States); Abolins, M.; Benitez, J. A.; Brock, R.; Edmunds, D.; Fisher, W.; Hall, I. [Michigan State University, East Lansing, Michigan 48824 (United States)

2010-08-01T23:59:59.000Z

240

Aspects of metric-like higher-spin geometry  

Science Conference Proceedings (OSTI)

We consider the higher-derivative equations obtained setting to zero the divergence of the higher-spin curvatures in metric-like form, showing their equivalence to the second-order equations emerging from the tensionless limit of open string field theory, propagating reducible spectra of particles with different spins. This result can be viewed as complementary to the possibility of setting to zero a single trace of the higher-spin field strengths, yielding an equation known to imply Fronsdal's equation in the compensator form. We review the general context and results obtained in the investigation of metric-like higher-spin geometry, the structure of the corresponding non-local actions, together with their links to more conventional, local forms including a recently proposed one for higher-spin theories with transverse gauge invariance.

Francia, D. [Centro Studi e Ricerche E. Fermi, piazza del Viminale 1, I-00184 Roma, Italy and Scuola Normale Superiore and INFN, Piazza dei Cavalieri 7, I-56126 Pisa (Italy)

2012-09-24T23:59:59.000Z

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.


241

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

242

Process of cleaning oil spills and the like  

SciTech Connect

A process of cleaning spills of toxic or hazardous materials such as oil, antifreeze, gasoline, and the like from bodies of water, garage floors, roadways and the like, comprising spraying unbonded shredded fiberglass blowing wool composition particles onto the spill, absorbing the spill into the shredded fiberglass blowing wool composition particles, and removing the soaked shredded fiberglass blowing wool composition particles and the spill absorbed therein. An absorbent composition for absorbing spills of toxic or hazardous materials such as oil, antifreeze, gasoline, and like, comprising shredded fiberglass blowing wool particles, and means for absorbing the spill and for stiffening the co-position so that the composition fights against being compressed so that less of the absorbed spill escapes from the composition when it is being removed from the spill, said means including cork particles dispersed in with the fiberglass blowing wool particles. An absorbent sock for absorbing or containing a spill of toxic or hazardous materials such as oil, antifreeze, gasoline, and the like, comprising a hollow tube, said tube being permeable to the toxic or hazardous materials and being made of nylon or polypropylene, and unbonded, shredded fiberglass blowing wool composition particles enclosed in the tube. Apparatus for controlling an oil slick on the surface of water, comprising a craft for traversing the slick, a supply of fiberglass blowing wool composition particles stored on the craft in position for being dispersed, shredding means on the craft for shredding the fiberglass blowing wool particles to form unbonded, shredded fiberglass blowing wool particles, and dispensing means on the craft for dispensing the unbonded, shredded fiberglass blowing wool particles onto the slick.

Breisford, J.A.

1993-06-01T23:59:59.000Z

243

Single-qubit tests of Bell-like inequalities  

SciTech Connect

This paper discusses some tests of Bell-like inequalities not requiring entangled states. The proposed tests are based on consecutive measurements on a single qubit. Available hidden-variable models for a single qubit [see, e.g., J. S. Bell, Rev. Mod. Phys. 38, 447 (1966)] reproduce the predictions of quantum mechanics and hence violate the Bell-like inequalities addressed in this paper. It is shown how this fact is connected with the state 'collapse' and with its random nature. Thus, it becomes possible to test truly realistic and deterministic hidden-variable models. In this way, it can be shown that a hidden-variable model should entail at least one of the following features: (i) nonlocality, (ii) contextuality, or (iii) discontinuous measurement-dependent probability functions. The last two features are put to the test with the experiments proposed in this paper. A hidden-variable model that is noncontextual and deterministic would be at variance with some predictions of quantum mechanics. Furthermore, the proposed tests are more likely to be loophole-free, as compared to former ones.

Zela, F. de [Departamento de Ciencias, Seccion Fisica Pontificia, Universidad Catolica del Peru, Apartado 1761, Lima (Peru)

2007-10-15T23:59:59.000Z

244

Plasma deposited diamond-like carbon films for large neutralarrays  

SciTech Connect

To understand how large systems of neurons communicate, we need to develop methods for growing patterned networks of large numbers of neurons. We have found that diamond-like carbon thin films formed by energetic deposition from a filtered vacuum arc carbon plasma can serve as ''neuron friendly'' substrates for the growth of large neural arrays. Lithographic masks can be used to form patterns of diamond-like carbon, and regions of selective neuronal attachment can form patterned neural arrays. In the work described here, we used glass microscope slides as substrates on which diamond-like carbon was deposited. PC-12 rat neurons were then cultured on the treated substrates and cell growth monitored. Neuron growth showed excellent contrast, with prolific growth on the treated surfaces and very low growth on the untreated surfaces. Here we describe the vacuum arc plasma deposition technique employed, and summarize results demonstrating that the approach can be used to form large patterns of neurons.

Brown, I.G.; Blakely, E.A.; Bjornstad, K.A.; Galvin, J.E.; Monteiro, O.R.; Sangyuenyongpipat, S.

2004-07-15T23:59:59.000Z

245

Asteroseismology of Sun-like Stars - A Proposal  

E-Print Network (OSTI)

In the past decade, helioseismology has revolutionized our understanding of the interior structure of the Sun. In the next decade, asteroseismology will place this knowledge into context, by providing structural information for dozens of pulsating stars across the H-R diagram. Solar-like oscillations have already been detected from the ground in a few stars, and several current and planned satellite missions will soon unleash a flood of stellar pulsation data. Deriving reliable seismological constraints from these observations will require a significant improvement to our current analysis methods. We are adapting a computational method, based on a parallel genetic algorithm, to help interpret forthcoming observations of Sun-like stars. This approach was originally developed for white dwarfs and ultimately led to several interesting tests of fundamental physics, including a key astrophysical nuclear reaction rate and the theory of stellar crystallization. The impact of this method on the analysis of pulsating white dwarfs suggests that seismological modeling of Sun-like stars will also benefit from this approach.

T. S. Metcalfe; T. M. Brown; J. Christensen-Dalsgaard

2004-08-06T23:59:59.000Z

246

Benchmarking and Performance Based Rating System for Commercial Buildings  

NLE Websites -- All DOE Office Websites (Extended Search)

Benchmarking and Performance Based Rating System for Commercial Buildings Benchmarking and Performance Based Rating System for Commercial Buildings in India Speaker(s): Saket Sarraf Date: May 4, 2012 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Girish Ghatikar The Indian building sector has witnessed huge surge in interest in energy performance in the last decade. The 'intention' based codes like the national Energy Conservation Building Code (ECBC) and green building rating systems such as Leadership in Energy and Environment Design (LEED-India) and Green Rating for Integrated Habitat Assessment (GRIHA) have been the prime mechanisms to design and assess energy efficient buildings. However, they do not rate the 'achieved' energy performance of buildings over time or reward their performance through a continuous evaluation process.

247

Office Inspector General DOE Annual Performance Report FY 2008, Annual  

NLE Websites -- All DOE Office Websites (Extended Search)

Inspector General DOE Annual Performance Report FY 2008, Inspector General DOE Annual Performance Report FY 2008, Annual Performance Plan FY 2009 Office Inspector General DOE Annual Performance Report FY 2008, Annual Performance Plan FY 2009 During Fiscal Year (FY) 2008, we reviewed a variety of critical areas relevant to the Department's mission priorities. One of our goals, for example, was to examine possible programmatic improvements in Department operations relating to cyber security and contract management. Overall, our efforts resulted in the issuance of over 70 audit and inspection reports containing recommendations for enhancing Departmental operations, with likely savings of over $7 million. Further as a result of our investigative efforts, we obtained 20 criminal convictions, recovered $22.8 million in

248

Introduction to High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

Introduction to High Performance Computing Introduction to High Performance Computing June 10, 2013 Photo on 7 30 12 at 7.10 AM Downloads Download File Gerber-HPC-2.pdf...

249

Crack coalescence in rock-like material under cycling loading  

E-Print Network (OSTI)

A total of 170 tests (68 tests for monotonic loading, 102 tests for cyclic loading) have been performed to investigate crack initiation, propagation and coalescence. The specimens have two pre-existing flaws which are ...

Ko, Tae Young, 1973-

2005-01-01T23:59:59.000Z

250

Steam Turbine Performance Engineer's Guide  

Science Conference Proceedings (OSTI)

The Steam Turbine Performance Engineer's Guide is meant to present the steam turbine performance engineer with the expected and important functions and responsibilities necessary to succeed in this position that are not necessarily taught in college. The instructions and recommendations in this guide, when properly executed, will improve the effectiveness of steam turbine performance engineers, positively affecting both the performance and reliability of the steam turbines under their care.

2010-12-23T23:59:59.000Z

251

Performance Metrics for Commercial Buildings  

SciTech Connect

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

252

Performance Assessment Scoping - Hanford Example  

Performance Assessment Scoping - Hanford Example Linda Suttora Office of Environmental Compliance DOE-HQ Waste Processing Technical Exchange 2010

253

FY 2008 Annual Performance Report  

Energy.gov (U.S. Department of Energy (DOE))

Focuses on detailed performance information including performance targets associated with the Department’s budget activities. The report discusses individual and summary performance measure results through narrative descriptions with references to supporting documentation, a concise statement on highlevel program challenges and benefits, and the status of all FY 2007 unmet measures.

254

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

255

Technology Performance Exchange (Fact Sheet)  

SciTech Connect

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

256

Fish Bulletin No. 97. A Descriptive Study of Certain Tuna-like Fishes  

E-Print Network (OSTI)

97 A Descriptive Study of Certain Tuna-like Fishes By H. C.of a number of species of tuna-like fishes and an evaluationof the tunas and the tuna-like fishes has long been a

Godsil, H C

1953-01-01T23:59:59.000Z

257

Striped instability of a holographic Fermi-like liquid  

E-Print Network (OSTI)

We consider a holographic description of a system of strongly-coupled fermions in 2+1 dimensions based on a D7-brane probe in the background of D3-branes. The black hole embedding represents a Fermi-like liquid. We study the excitations of the Fermi liquid system. Above a critical density which depends on the temperature, the system becomes unstable towards an inhomogeneous modulated phase which is similar to a charge density and spin wave state. The essence of this instability can be effectively described by a Maxwell-axion theory with a background electric field. We also consider the fate of zero sound at non-zero temperature.

Oren Bergman; Niko Jokela; Gilad Lifschytz; Matthew Lippert

2011-06-20T23:59:59.000Z

258

RECOMBINATION RATE COEFFICIENTS OF Be-LIKE Si  

SciTech Connect

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

259

R Parity in Standard--like Superstring Models  

E-Print Network (OSTI)

We investigate the R symmetries of standard--like superstring models. At the level of the cubic superpotential there are three global $U(1)$ R symmetries. These are broken explicitly by $N>3$ terms in the superpotential and spontaneously by scalar VEVs necessary to preserve supersymmetry at $M_P$. A $Z_2$ discrete symmetry remains but is equivalent to fermion number modulo 2. These models possess an effective R parity which arises from the interplay between the gauged $U(1)_{B-L}$ and $U(1)_{r_{j+3}}$.

Edi Halyo

1994-02-03T23:59:59.000Z

260

Glass-like thermal transport in symmetry-broken clathrates.  

Science Conference Proceedings (OSTI)

We present the quantitative interpretation for the glass-like behavior of thermal conductivities {kappa}(T) for type-I clathrate compounds involving off-centered guest ions. It is shown that the dipole-dipole interaction generated in cage/guest-ion systems is crucial to reproduce the characteristics of thermal conductivities for these symmetry-broken clathrates. The above scenario also explains well the difference of {kappa}(T) between the p-type and the n-type {beta}-BGS found recently by K. Suekuni et al.

Kanashita, E.; Nakayama, T.; Toyota Phys. Chem. Res. Inst.

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.


261

Method and apparatus for making diamond-like carbon films  

SciTech Connect

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

262

Microeconomics of the ideal gas like market models  

E-Print Network (OSTI)

We develop a framework based on microeconomic theory from which the ideal gas like market models can be addressed. A kinetic exchange model based on that framework is proposed and its distributional features have been studied by considering its moments. Next, we derive the moments of the CC model (Eur. Phys. J. B 17 (2000) 167) as well. Some precise solutions are obtained which conform with the solutions obtained earlier. Finally, an output market is introduced with global price determination in the model with some necessary modifications.

Chakrabarti, Anindya S

2009-01-01T23:59:59.000Z

263

Performance Approach Performance Concepts Page 9-1 9. Performance Approach  

E-Print Network (OSTI)

concepts and procedures involved in using the performance approach. 2. Section 9.2 describes analysis ­ Performance Concepts It's easiest to talk about these programs as "compliance software," and we will use, equipment and ventilation. 5. Space conditioning system operation including equipment part load performance

264

Thermal Performance Engineer's Handbook: Introduction to Thermal Performance  

Science Conference Proceedings (OSTI)

The two-volume Thermal Performance Engineer Handbook will assist thermal performance engineers in identifying and investigating the cause of megawatt (MWe) losses as well as in proposing new ways to increase MWe output. Volume 1 contains a thermal performance primer to provide a brief review of thermodynamic principles involved in the stream power plant thermal cycle. The primer also contains brief descriptions of the equipment and systems in the cycle that can be sources of thermal losses. Also in Volum...

1998-04-01T23:59:59.000Z

265

Lighting and Sustained Performance: Modeling Data-Entry Task Performance  

Science Conference Proceedings (OSTI)

This report describes an experiment undertaken to determine the effect of different lighting and print conditions on the sustained performance of a repetitive, self-paced, data-entry task. This research led to the development of an empirical model of task performance, the Data-Entry Task Performance (DETP) model, which can be used to quantify the amount of work done on a data-entry task in a fixed time for changes in illuminance, print size, and luminance contrast.

2000-04-13T23:59:59.000Z

266

Annual Performance Report FY 2004 Annual Performance Plan FY...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reports Calendar Year Reports Recovery Act Peer Reviews DOE Directives Performance Strategic Plan Testimony Financial Statements Semiannual Reports Work Plan Mission About Us...

267

Analysing solar-like oscillations with an automatic pipeline  

E-Print Network (OSTI)

Kepler mission will provide a huge amount of asteroseismic data during the next few years, among which hundreds of solar-like stars will be targeted. The amount of stars and their observation length represent a step forward in the comprehension of the stellar evolution that has already been initiated by CoRoT and MOST missions. Up to now, the slow cadence of observed targets allowed an individual and personalized analysis of each star. During the survey phase of Kepler, this will be impossible. This is the reason why, within the AsteroFLAG team, we have been developing automatic pipelines for the Kepler solar-like oscillation stars. Our code starts by finding the frequency-range where p-mode power is present and, after fitting the background, it looks for the mode amplitudes as well as the central frequency of the p-mode hump. A good estimation of the large separation can thus be inferred in this region. If the signal to noise is high enough, the code obtains the characteristics of the p modes by doing a glob...

Mathur, S; Regulo, C; Ballot, J; Salabert, D; Chaplin, W J

2009-01-01T23:59:59.000Z

268

A Skyrme-like model with an exact BPS bound  

E-Print Network (OSTI)

We propose a new Skyrme-like model with fields taking values on the sphere S^3 or, equivalently, on the group SU(2). The action of the model contains a quadratic kinetic term plus a quartic term which is the same as that of the Skyrme-Faddeev model. The novelty of the model is that it possess a first order Bogomolny type equation whose solutions automatically satisfy the second order Euler-Lagrange equations. It also possesses a lower bound on the static energy which is saturated by the Bogomolny solutions. Such Bogomolny equation is equivalent to the so-called force free equation used in plasma and solar Physics, and which possesses large classes of solutions. An old result due to Chandrasekhar prevents the existence of finite energy solutions for the force free equation on the entire tridimensional space R^3. We construct new exact finite energy solutions to the Bogomolny equations for the case where the space is the three-sphere S^3, using toroidal like coordinates.

L. A. Ferreira; Wojtek J. Zakrzewski

2013-07-22T23:59:59.000Z

269

High Performance and Sustainable Buildings Guidance | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance High Performance and Sustainable Buildings Guidance More Documents &...

270

Star-Like Micelles with Star-Like Interactions: A quantitative Evaluation of Structure Factor and Phase Diagram  

E-Print Network (OSTI)

PEP-PEO block copolymer micelles offer the possibility to investigate phase behaviour and interactions of star polymers (ultra-soft colloids). A star-like architecture is achieved by an extremely asymmetric block ratio (1:20). Micellar functionality f can be smoothly varied by changing solvent composition (interfacial tension). Structure factors obtained by SANS can be quantitatively described in terms of an effective potential developed for star polymers. The experimental phase diagram reproduces to a high level of accuracy the predicted liquid/solid transition. Whereas for intermediate f a bcc phase is observed, for high f the formation of a fcc phase is preempted by glass formation.

M. Laurati; J. Stellbrink; R. Lund; L. Willner; D. Richter; E. Zaccarelli

2005-05-04T23:59:59.000Z

271

Low cost, single crystal-like substrates for practical, high efficiency solar cells  

Science Conference Proceedings (OSTI)

It is well established that high efficiency (20%) solar cells can be routinely fabricated using single crystal photovoltaic (PV) materials with low defect densities. Polycrystalline materials with small grain sizes and no crystallographic texture typically result in reduced efficiences. This has been ascribed primarily to the presence of grain boundaries and their effect on recombination processes. Furthermore, lack of crystallographic texture can result in a large variation in dopant concentrations which critically control the electronic properties of the material. Hence in order to reproducibly fabricate high efficiency solar cells a method which results in near single crystal material is desirable. Bulk single crystal growth of PV materials is cumbersome, expensive and difficult to scale up. We present here a possible route to achieve this if epitaxial growth of photovoltaic materials on rolling-assisted-biaxially textured-substrates (RABiTS) can be achieved. The RABiTS process uses well-established, industrially scaleable, thermomechanical processing to produce a biaxially textured or single-crystal-like metal substrate with large grains (50-100 {mu}m). This is followed by epitaxial growth of suitable buffer layers to yield chemically and structurally compatible surfaces for epitaxial growth of device materials. Using the RABiTS process it should be possible to economically fabricate single-crystal-like substrates of desired sizes. Epitaxial growth of photovoltaic devices on such substrates presents a possible route to obtaining low-cost, high performance solar cells.

Goyal, A.; Specht, E.D.; List, F.A. [and others

1997-09-01T23:59:59.000Z

272

A protection system for the JET ITER-like wall based on imaging diagnostics  

SciTech Connect

The new JET ITER-like wall (made of beryllium and tungsten) is more fragile than the former carbon fiber composite wall and requires active protection to prevent excessive heat loads on the plasma facing components (PFC). Analog CCD cameras operating in the near infrared wavelength are used to measure surface temperature of the PFCs. Region of interest (ROI) analysis is performed in real time and the maximum temperature measured in each ROI is sent to the vessel thermal map. The protection of the ITER-like wall system started in October 2011 and has already successfully led to a safe landing of the plasma when hot spots were observed on the Be main chamber PFCs. Divertor protection is more of a challenge due to dust deposits that often generate false hot spots. In this contribution we describe the camera, data capture and real time processing systems. We discuss the calibration strategy for the temperature measurements with cross validation with thermal IR cameras and bi-color pyrometers. Most importantly, we demonstrate that a protection system based on CCD cameras can work and show examples of hot spot detections that stop the plasma pulse. The limits of such a design and the associated constraints on the operations are also presented.

Arnoux, G.; Balboa, I.; Balshaw, N.; Beldishevski, M.; Cramp, S.; Felton, R.; Goodyear, A.; Horton, A.; Kinna, D.; McCullen, P.; Obrejan, K.; Patel, K.; Lomas, P. J.; Rimini, F.; Stamp, M.; Stephen, A.; Thomas, P. D.; Williams, J.; Wilson, J.; Zastrow, K.-D. [Euratom/CCFE Fusion Association, Culham Science Centre, Abingdon, Oxon OX14 3DB (United Kingdom); and others

2012-10-15T23:59:59.000Z

273

Random Access Game in Fading Channels with Capture: Equilibria and Braess-like Paradoxes  

E-Print Network (OSTI)

The Nash equilibrium point of the transmission probabilities in a slotted ALOHA system with selfish nodes is analyzed. The system consists of a finite number of heterogeneous nodes, each trying to minimize its average transmission probability (or power investment) selfishly while meeting its average throughput demand over the shared wireless channel to a common base station (BS). We use a game-theoretic approach to analyze the network under two reception models: one is called power capture, the other is called signal to interference plus noise ratio (SINR) capture. Contrary to one's intuition, we show analytically the occurrence of Braess-like paradoxes that the performance of the system may degrade when channel state information (CSI) is available at the nodes.

Hsu, Fu-Te

2010-01-01T23:59:59.000Z

274

Page 1 of 6 Electric Vehicle Performance in a Highly Polluted City.  

E-Print Network (OSTI)

't seem to decrease. Electric cars can be a solution for cities like Santiago. This paper evaluates the performance of an electric car in this site. Experimental data is obtained for three different drivingPage 1 of 6 Electric Vehicle Performance in a Highly Polluted City. Esteban J. Pino Eduardo P

Rudnick, Hugh

275

Detecting distributed scans using high-performance query-driven visualization  

Science Conference Proceedings (OSTI)

Modern forensic analytics applications, like network traffic analysis, perform high-performance hypothesis testing, knowledge discovery and data mining on very large datasets. One essential strategy to reduce the time required for these operations is ... Keywords: data mining, network connection analysis, network security, query-driven visualization, visual analytics

Kurt Stockinger; E. Wes Bethel; Scott Campbell; Eli Dart; Kesheng Wu

2006-11-01T23:59:59.000Z

276

TORNADO-WARNING PERFORMANCE IN THE PAST AND FUTURE: A Perspective from Signal Detection Theory  

Science Conference Proceedings (OSTI)

Changes over the years in tornado-warning performance in the United States can be modeled from the perspective of signal detection theory. From this view, it can be seen that there have been distinct periods of change in performance, most likely ...

Harold E. Brooks

2004-06-01T23:59:59.000Z

277

Absorbents for Mineral Oil Spill Cleanup, Phase 3: Field Performance  

Science Conference Proceedings (OSTI)

Residual mineral oil on the ground surface following electrical equipment spills is often removed using a surface application of an absorbent material. Traditional absorbent products include clays, sawdust-like products, silica-based products, and various organic industry byproduct materials. This project was performed in three phases. Phase 1 included testing to measure overall mineral oil absorption efficiency of 24 absorbents. In Phase 2, absorbents studied in Phase 1 were further ...

2012-12-10T23:59:59.000Z

278

Effective System Performance (ESP) Benchmark  

NLE Websites -- All DOE Office Websites (Extended Search)

Effective System Effective System Performance (ESP) Benchmark Effective System Performance (ESP) Benchmark It is now generally recognized in the high performance computing community that peak performance does not adequately predict the usefulness of a system for a given set of applications. One of the first benchmarks designed to measure system performance in a real-world operational environment was NERSC's Effective System Performance (ESP) test. NERSC introduced ESP in 1999 with the hope that this test would be of use to system managers and would help to spur the community (both researchers and vendors) to improve system efficiency. The discussion below uses examples from the Cray T3E system that NERSC was operating in 1999. Improved MPP System Efficiency Equals Million-Dollar Savings

279

DOE Performance Report 2006.qxd  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

DOE/IG-APP-008 DOE/IG-APP-008 U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL DOE/IG-APP-008 Annual Performance Report FY 2005 Annual Performance Plan FY 2006 ANNUAL PERFORMANCE REPORT FY 2005 ANNUAL PERFORMANCE PLAN FY 2006 U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL THIS PAGE INTENTIONALLY LEFT BLANK Message from the Inspector General I am pleased to present the Office of Inspector General's combined Fiscal Year 2005 Annual Performance Report and Fiscal Year 2006 Annual Performance Plan. Our office continues to work vigorously in support of the Department and its mission. During FY 2005, we issued 99 audit and inspection reports containing recommendations for over $619 million in savings; referred 31 criminal cases for prosecution; obtained 14 convictions; recovered over $27.4 million in fines, restitutions and settlements; and,

280

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 plant expenses, it is imperative to develop and deploy a tool that can help plants benchmark operating performance. This paper introduces a benchmarking methodology designed to meet this need. The "Energy Conversion Index" (ECI) ratios the "value" of utilities exported from the power plant to the actual cost of the fuel and electricity required to produce them, generating a single number or "index." Variable cost performance is benchmarked by comparing the index from one period of time to the index of another comparable period of time. Savings (or costs) attributable to excellent (or poor) performance can easily be calculated by using the former period's index to project the current period's cost.

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

1998-04-01T23:59:59.000Z

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281

BG/Q Performance Project: porting -Performance Tools  

E-Print Network (OSTI)

- Libraries ALCF Performance Engineering #12;BG/Q Performance Tools Early efforts were ini8ated with Spiral Gen 7 #12;ALCF Supported BG/Q Libraries on VEAS Library Name Source Provides Graph ParAAoning 4.0.2 8 Located in /soft/libraries/alcf Maintained in

Kemner, Ken

282

Power gating design for standard-cell-like structured ASICs  

Science Conference Proceedings (OSTI)

Structured ASIC has been introduced to bridge the power, performance, area and design cost gaps between ASIC and FPGA. As technology scales, leakage power consumption becomes a serious problem. Among the leakage power reduction techniques, power gating ... Keywords: low power, power-gating, structured ASIC, via-configurable

Sin-Yu Chen; Rung-Bin Lin; Hui-Hsiang Tung; Kuen-Wey Lin

2010-03-01T23:59:59.000Z

283

Extreme Environment Testing and Performance  

Science Conference Proceedings (OSTI)

Oct 10, 2012 ... We will present examples from recent tests performed on carbon-, silicon- ... it is relatively easy to capture the CO2 for reuse or sequestration.

284

Sustained System Performance (SSP) Benchmark  

NLE Websites -- All DOE Office Websites (Extended Search)

John M. Shalf, and Erich Strohmaier Background The NERSC Approach to Procurement Benchmarks The NERSC-5 SSP The NERSC-6 SSP The Effective System Performance (ESP) Metric...

285

Biodiesel Performance, Costs, and Use  

U.S. Energy Information Administration (EIA)

Biodiesel Performance, Costs, and Use. by Anthony Radich. Introduction. The idea of using vegetable oil for fuel has been around as long as the diesel engine.

286

Solar Two Performance Evaluation Methodology  

Science Conference Proceedings (OSTI)

Solar Two is a 10-MWe prototype central-receiver plant east of Barstow, California. Solar Two, which is sponsored by a consortium of utilities and industry in partnership with the U.S. Department of Energy, began regular electricity production in February 1997. The objective of Solar Two's performance evaluation activity is to understand the plant's performance and to use the evaluation information for the following purposes: optimize plant performance, extrapolate Solar Two's performance to general performance of molten-salt central-receiver technology, and recommend revisions to predictive models and engineering design methods for Solar Two and future-generation molten-salt central-receiver technology. The primary aspect of the performance evaluation is the lost-electricity analysis. This analysis compares the actual generation with the generation predicted by the Solar Two model. (SOLERGY, a computer program designed by Sandia National Laboratories to simulate the operation and power output of a solar central-receiver power plant is the code used to model Solar Two.) The difference between the predicted and the actual generation (i.e., the lost electricity) is broken down into the different efficiency and availability categories responsible for the loss. Having the losses broken down by system and in terms of electricity is useful for understanding and improving the plant's performance; it provides a tool for determining the best operating procedures for plant performance and the allocation of operation and maintenance resources for the best performance payback.

Mary Jane Hale

1999-11-01T23:59:59.000Z

287

Thrusts in High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

in HPC 1 Thrusts in High Performance Computing Science at Scale Petaflops to Exaflops Science through Volume Thousands to Millions of Simulations Science in Data Petabytes to...

288

Improve energy performance | ENERGY STAR  

NLE Websites -- All DOE Office Websites (Extended Search)

track, and benchmark Improve energy performance ENERGY STAR industrial partnership Energy guides Energy efficiency and air regulation Plant energy auditing Industrial...

289

Energy Basics: Photovoltaic Cell Performance  

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

Performance 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...

290

Performance of Home Smoke Alarms  

Science Conference Proceedings (OSTI)

... 72 Figure 86. Heating ignition source with cooking oil . ... Estimated particle size from cooking oil fire scenario . . ... Performance of Home Smoke Alarms ...

2012-10-15T23:59:59.000Z

291

Cornell researchers take step in deciphering what proteins look like  

NLE Websites -- All DOE Office Websites (Extended Search)

Ealick Research Group Ealick Research Group Cornell researchers take step in deciphering what proteins look like through discovery of new family member important in making DNA Nov. 3, 2004 ITHACA, N.Y. -- Cornell University researchers, who are trying to understand how proteins evolve and function by looking at their structural features, have uncovered the crystal structure of a protein involved in making the building blocks of DNA correctly. The protein is AIRs kinase, and to the researchers' surprise, its shape is similar to other members of the riboside kinase family, proteins that are important in making DNA and RNA, the molecules that make up genes. As a result, the research group now has nine members of the riboside kinase family that are thought to have evolved from a common protein ancestor.

292

Likely social impacts of proposed national-level policy initiatives  

DOE Green Energy (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

293

Nonlinear Connections and Description of Photon-like Objects  

E-Print Network (OSTI)

This paper aims to present a general idea for description of spatially finite physical objects with a consistent nontrivial translational-rotational dynamical structure and evolution as a whole, making use of the mathematical concepts and structures connected with the Frobenius integrability/nonintegrability theorems given in terms of distributions on manifolds with corresponding curvature defined by the Nijenhuis operator. The idea is based on consideration of {\\it nonintegrable} subdistributions of some appropriate completely integrable distribution (differential system) on a manifold and then to make use of the corresponding curvatures as generators of measures of interaction, i.e. of energy-momentum exchange among the physical subsystems mathematically represented by the nonintegrable subdistributions. The concept of photon-like object is introduced and description of such objects in these terms is given.

Stoil Donev; Maria Tashkova

2008-06-25T23:59:59.000Z

294

Nonlinear Connections and Description of Photon-like Objects  

E-Print Network (OSTI)

This paper aims to present a general idea for description of spatially finite physical objects with a consistent nontrivial translational-rotational dynamical structure and evolution as a whole, making use of the mathematical concepts and structures connected with the Frobenius integrability/nonintegrability theorems given in terms of distributions on manifolds with corresponding curvature defined by the Nijenhuis operator. The idea is based on consideration of {\\it nonintegrable} subdistributions of some appropriate completely integrable distribution (differential system) on a manifold and then to make use of the corresponding curvatures as generators of measures of interaction, i.e. of energy-momentum exchange among the physical subsystems mathematically represented by the nonintegrable subdistributions. The concept of photon-like object is introduced and description of such objects in these terms is given.

Donev, Stoil

2008-01-01T23:59:59.000Z

295

Valence-shell photoionization of chlorine-like Ar$^{+}$ ions  

E-Print Network (OSTI)

Absolute cross-section measurements for valence-shell photoionization of Ar$^{+}$ ions are reported for photon energies ranging from 27.4 eV to 60.0 eV. The data, taken by merging beams of ions and synchrotron radiation at a photon energy resolution of 10 meV, indicate that the primary ion beam was a statistically weighted mixture of the $^2P^o_{3/2}$ ground state and the $^2P^o_{1/2}$ metastable state of Ar$^{+}$. Photoionization of this C$\\ell$-like ion is characterized by multiple Rydberg series of autoionizing resonances superimposed on a direct photoionization continuum. Observed resonance lineshapes indicate interference between indirect and direct photoionization channels. Resonance features are spectroscopically assigned and their energies and quantum defects are tabulated. The measurements are satisfactorily reproduced by theoretical calculations based on an intermediate coupling semi-relativistic Breit-Pauli approximation.

Covington, A M; Covington, I R; Hinojosa, G; Shirley, C A; Álvarez, I; Cisneros, C; Dominguez-Lopez, I; Sant'Anna, M M; Schlachter, A S; Ballance, C P; McLaughlin, B M

2012-01-01T23:59:59.000Z

296

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

297

Random bipartite entanglement from W and W-like states  

E-Print Network (OSTI)

We describe a protocol for distilling maximally entangled bipartite states between random pairs of parties (``random entanglement'') from those sharing a tripartite W state, and show that this may be done at a higher rate than distillation of bipartite entanglement between specified pairs of parties (``specified entanglement''). Specifically, the optimal distillation rate for specified entanglement for the W has been previously shown to be the asymptotic entanglement of assistance of 0.92 EPR pairs per W, while our protocol can distill 1 EPR pair per W between random pairs of parties, which we conjecture to be optimal. We further extend this to a more general class of W-like states and show by increasing the number of parties in the protocol that there exist states with fixed lower-bounded distillable random entanglement for arbitrarily small specified entanglement.

Fortescue, B; Fortescue, Ben; Lo, Hoi-Kwong

2006-01-01T23:59:59.000Z

298

KamLAND-Experiment and Soliton-Like Nuclear Georeactor  

E-Print Network (OSTI)

We give an alternative description of the new data produced in the KamLAND experiment, assuming the existence of a natural nuclear reactor on the boundary of the liquid and solid phases of the Earth's core. Analyzing the uncertainty of antineutrino spectrum of georeactor origin, we show that the theoretical (which takes into account the soliton-like nuclear georeactor with power about 20 TW) reactor antineutrino spectrum describes with good accuracy the new experimental KamLAND-data. At the same time the parameters of mixing calculated within the framework of georeactor hypothesis are substantially closer to the data of solar flux SNO-experiment then the parameters of mixing obtained in KamLAND-experiment.

V. D. Rusov; D. A. Litvinov; S. Ch. Mavrodiev; E. P. Linnik; V. N. Vaschenko; T. N. Zelentsova; V. A. Tarasov

2009-02-24T23:59:59.000Z

299

Amplitudes for space-like separations and causality  

E-Print Network (OSTI)

This paper explores whether quantum field theory allows the events of emission and absorption of a single particle to be separated by a space-like interval without violating Lorentz symmetries and causality. Although the answer is indeed affirmative, traditionally such effects have been considered negligible. We show that for sufficiently light mass eigenstates such processes can become significant over macroscopic length scales. A critical review of the historical literature reveals various shortcomings of the standard methods; specifically, one finds that they are restricted to states for which the expectation value of momentum vanishes. Furthermore, the results obtained here correct Feynman's analysis of this subject. A formalism is thus developed that allows the description of states with non-zero momentum, which is then applied to the OPERA and ICARUS neutrino-speed experiments. For OPERA we choose a mass in the nano electron-volt range and find that although our formalism predicts a non-zero detection probability for an early arrival time of 60 ns, the predicted event distribution is maximal on the light-cone. Consequently, our prediction does not reproduce the peak at 60 ns reported by the OPERA collaboration. Turning to the ICARUS experiment, we note that while the collaboration reported an average time of flight that is consistent with the speed of light, the event data with its associated uncertainties nevertheless indicates that some of the detection events are separated from their corresponding emission events by a space-like interval. For a micro electron-volt mass range, this is in agreement with the here reported formalism. We thus raise the possibility of employing high-precision neutrino-speed experiments to determine the absolute masses of neutrino mass eigenstates.

S. P. Horvath; D. Schritt; D. V. Ahluwalia

2011-10-06T23:59:59.000Z

300

Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

while the rear one is a rigid axle. Suspension elas- ticity is provided through six air springs and two stabilizer bars, and damping through six regular dampers. The air...

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

Biodiesel Performance, Costs, and Use  

Reports and Publications (EIA)

Biodiesel fuel for diesel engines is produced from vegetable oil or animal fat by the chemical process of esterification. This paper presents a brief history of diesel engine technology and an overview of biodiesel, including performance characteristics, economics, and potential demand. The performance and economics of biodiesel are compared with those of petroleum diesel.

Information Center

2004-06-01T23:59:59.000Z

302

FY 2010 Annual Performance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2 2 C C O O N N T T E E N N T T S S Message from the Secretary ...........................................................................................................1 Mission, Priorities, and Principles .................................................................................................2 Introduction ....................................................................................................................................3 Performance Background...............................................................................................................4 Program Evaluation .......................................................................................................................6 Performance by Secretarial Priority .............................................................................................10

303

Performance evaluation with temporal rewards  

Science Conference Proceedings (OSTI)

Today many formalisms exist for specifying complex Markov chains. In contrast, formalisms for specifying rewards, enabling the analysis of long-run average performance properties, have remained quite primitive. Basically, they only support the analysis ... Keywords: Markov chains, path-based reward variables, performance evaluation, reward functions, temporal logic

Jeroen P. M. Voeten

2002-11-01T23:59:59.000Z

304

Definition: Performance-Reset Period | Open Energy Information  

Open Energy Info (EERE)

of non compliance to zero.1 References Glossary of Terms Used in Reliability Standards An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline...

305

performance data | OpenEI  

Open Energy Info (EERE)

performance data performance data Dataset Summary Description The National Renewable Energy Laboratory (NREL) publishes a wide selection of data and statistics on renewable energy power technologies from a variety of sources (e.g. EIA, Oak Ridge National Laboratory, Sandia National Laboratory, EPRI and AWEA). In 2006, NREL published the 4th edition, presenting market and performance data for over a dozen technologies from publications from 1997 - 2004. Source NREL Date Released March 01st, 2006 (8 years ago) Date Updated Unknown Keywords advanced energy storage batteries biomass csp fuel cells geothermal Hydro market data NREL performance data PV wind Data application/vnd.ms-excel icon Technology Profiles (market and performance data) (xls, 207.4 KiB) Quality Metrics Level of Review Some Review

306

Performance | OpenEI Community  

Open Energy Info (EERE)

Performance Performance Home Ocop's picture Submitted by Ocop(5) Member 18 April, 2013 - 13:41 MHK LCOE Reporting Guidance Draft Cost Current DOE LCOE numerical modeling Performance Tidal Wave To normalize competing claims of LCOE, DOE has developed-for its own use-a standardized cost and performance data reporting process to facilitate uniform calculation of LCOE from MHK device developers. This standardization framework is only the first version in what is anticipated to be an iterative process that involves industry and the broader DOE stakeholder community. Multiple files are attached here for review and comment.Upload Files: application/vnd.openxmlformats-officedocument.wordprocessingml.document icon device_performance_validation_data_request.docx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon

307

High Performance Computing and Visualization Group ...  

Science Conference Proceedings (OSTI)

High Performance Computing and Visualization Group. Welcome. The High Performance Computing and Visualization Group. ...

2011-09-27T23:59:59.000Z

308

Poster: performance improvements of front tracking package  

Science Conference Proceedings (OSTI)

Computational resources on modern high-performance computers are underutilized mainly due to hardware and software performance bottlenecks. Identification of bottlenecks is primary goal of performance analysis, and performance tools are essential for ... Keywords: CFD simulations, performance analysis

James Glimm; Xiaolin Li; Vitali Morozov; Sameer Shende; Tulin Kaman

2011-11-01T23:59:59.000Z

309

Silicon Isotopic Fractionation of CAI-like Vacuum Evaporation Residues  

SciTech Connect

Calcium-, aluminum-rich inclusions (CAIs) are often enriched in the heavy isotopes of magnesium and silicon relative to bulk solar system materials. It is likely that these isotopic enrichments resulted from evaporative mass loss of magnesium and silicon from early solar system condensates while they were molten during one or more high-temperature reheating events. Quantitative interpretation of these enrichments requires laboratory determinations of the evaporation kinetics and associated isotopic fractionation effects for these elements. The experimental data for the kinetics of evaporation of magnesium and silicon and the evaporative isotopic fractionation of magnesium is reasonably complete for Type B CAI liquids (Richter et al., 2002, 2007a). However, the isotopic fractionation factor for silicon evaporating from such liquids has not been as extensively studied. Here we report new ion microprobe silicon isotopic measurements of residual glass from partial evaporation of Type B CAI liquids into vacuum. The silicon isotopic fractionation is reported as a kinetic fractionation factor, {alpha}{sub Si}, corresponding to the ratio of the silicon isotopic composition of the evaporation flux to that of the residual silicate liquid. For CAI-like melts, we find that {alpha}{sub Si} = 0.98985 {+-} 0.00044 (2{sigma}) for {sup 29}Si/{sup 28}Si with no resolvable variation with temperature over the temperature range of the experiments, 1600-1900 C. This value is different from what has been reported for evaporation of liquid Mg{sub 2}SiO{sub 4} (Davis et al., 1990) and of a melt with CI chondritic proportions of the major elements (Wang et al., 2001). There appears to be some compositional control on {alpha}{sub Si}, whereas no compositional effects have been reported for {alpha}{sub Mg}. We use the values of {alpha}Si and {alpha}Mg, to calculate the chemical compositions of the unevaporated precursors of a number of isotopically fractionated CAIs from CV chondrites whose chemical compositions and magnesium and silicon isotopic compositions have been previously measured.

Knight, K; Kita, N; Mendybaev, R; Richter, F; Davis, A; Valley, J

2009-06-18T23:59:59.000Z

310

Performance optimization of rotary dehumidifiers  

SciTech Connect

A rotary dehumidifier consists of a rotating porous matrix made of a desiccant with mechanically supporting materials. The dehumidification performance of a rotary dehumidifier wheel depends on its rotational speed, the sorption properties of the desiccant, the heat and mass transfer characteristics of the matrix, and the size of the dehumidifier. The effect of the rotational speed on the dehumidification performance of a rotary dehumidifier has been investigated by Zheng, Worek, and Novosel (1993). this paper extends that previous work and investigates the effects of desiccant sorption properties, the heat and mass transfer characteristics, and the size of the rotary dehumidifier on the dehumidification performance. The results show that the using desiccant materials in a rotary dehumidifier with different adsorption characteristics results in a wide variation in dehumidification performance. However, the maximum performance of a rotary dehumidifier occurs for a desiccant material having an isotherm shape that can be characterized to have a separation factor of 0.07. Also, as the desiccant moisture uptake increases, the dehumidifier performance also increases. However, the performance improvement for a desiccant matrix having a maximum moisture uptake of larger than 0.25 by weight is not significant. The heat and mass transfer properties and the size of rotary dehumidifier are characterized by the number of transfer units NTU. Generally, the larger the NTU, the better dehumidification performance. However, similar to the maximum moisture uptake, when the NTU is larger than 12, the performance will not improve significantly. Also, the dehumidifier with the most favorable adsorption characteristic has a slower rotational speed, which results in lower power requirements to rotate the desiccant wheel and smaller carry-over losses.

Zheng, W.; Worek, W.M. [Univ. of Chicago, IL (United States). Dept. of Mechanical Engineering; Novosel, D. [Gas Research Inst., Chicago, IL (United States)

1995-02-01T23:59:59.000Z

311

Multi-core Performance Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

core Performance Analysis core Performance Analysis HPC Computation 1 Performance Analysis * Compiler Feedback * HWPC Data * Load Balance 2 Compiler Feedback * Before optimizing code, it's critical to know what the compiler does to your code - Loop optimizations - Vectorization - Prefetching - ... * Equally important to what the compiler does is what it doesn't do, and why - Data dependencies - Misplaced branches - Unknown loop counts - ... 3 Enabling Compiler Feedback * Portland Group - Minfo=all - Mneginfo - Minfo=ccff (Common Compiler Feedback Format) * Cray - rm (Fortran) - hlist=m (C/C++) * Intel - vec-report1 * Pathscale - LNO:simd_verbose=ON:vintr_verbose=ON:prefetch_v erbose=ON * GNU - ftree-vectorizer-verbose=1

312

Inspection system performance test procedure  

SciTech Connect

This procedure establishes requirements to administer a performance demonstration test. The test is to demonstrate that the double-shell tank inspection system (DSTIS) supplied by the contractor performs in accordance with the WHC-S-4108, Double-Shell Tank Ultrasonic Inspection Performance Specification, Rev. 2-A, January, 1995. The inspection system is intended to provide ultrasonic (UT) and visual data to determine integrity of the Westinghouse Hanford Company (WHC) site underground waste tanks. The robotic inspection system consists of the following major sub-systems (modules) and components: Mobile control center; Deployment module; Cable management assembly; Robot mechanism; Ultrasonic testing system; Visual testing system; Pneumatic system; Electrical system; and Control system.

Jensen, C.E.

1995-01-17T23:59:59.000Z

313

A Quantum-like Approach to the Stock Market  

E-Print Network (OSTI)

Modern approaches to stock pricing in quantitative finance are typically founded on the 'Black-Scholes model' and the underlying 'random walk hypothesis'. Empirical data indicate that this hypothesis works well in stable situations but, in abrupt transitions such as during an economical crisis, the random walk model fails and alternative descriptions are needed. For this reason, several proposals have been recently forwarded which are based on the formalism of quantum mechanics. In this paper we apply the 'SCoP formalism', elaborated to provide an operational foundation of quantum mechanics, to the stock market. We argue that a stock market is an intrinsically contextual system where agents' decisions globally influence the market system and stocks prices, determining a nonclassical behavior. More specifically, we maintain that a given stock does not generally have a definite value, e.g., a price, but its value is actualized as a consequence of the contextual interactions in the trading process. This contextual influence is responsible of the non-Kolmogorovian quantum-like behavior of the market at a statistical level. Then, we propose a 'sphere model' within our 'hidden measurement formalism' that describes a buying/selling process of a stock and shows that it is intuitively reasonable to assume that the stock has not a definite price until it is traded. This result is relevant in our opinion since it provides a theoretical support to the use of quantum models in finance.

Diederik Aerts; Bart D'Hooghe; Sandro Sozzo

2011-10-24T23:59:59.000Z

314

Atmospheric Plasma Deposition of Diamond-like Carbon Coatings  

DOE Green Energy (OSTI)

DLC coatings in a low-pressure environment. For example, ion beam processes are widely utilized since the ion bombardment is thought to promote denser sp3-bonded carbon networks. Other processes, such as sputtering, are better suited for coating large parts [29,30,44]. However, the deposition of DLC in a vacuum system has several disadvantages, including high equipment cost and restrictions on the size and shape of material that may be treated. The deposition of DLC at atmospheric pressure has been demonstrated by several researchers. Izake, et al [53] and Novikov and Dymont [54] have demonstrated an electrochemical process that is carried out with organic compounds such as methanol and acetylene dissolved in ammonia. This process requires that the substrates be immersed in the liquid [53-54]. The atmospheric pressure deposition of DLC was also demonstrated by Kulik, et al. utilizing a plasma torch. However, this process requires operating temperatures in excess of 800 oC [55]. In this report, we investigate the deposition of diamond-like carbon films using a low temperature, atmospheric pressure plasma-enhanced chemical vapor deposition (PECVD) process. The films were characterized by solid-state carbon-13 nuclear magnetic resonance (13C NMR) and found to have a ratio of sp2 to sp3 carbon of 43 to 57%. The films were also tested for adhesion, coefficient of friction, and dielectric strength.

Ladwig, Angela

2008-01-23T23:59:59.000Z

315

Axisymmetrically Tropical Cyclone-like Vortices with Secondary Circulations  

E-Print Network (OSTI)

The secondary circulation of the tropical cyclone (TC) is related to its formation and intensification, thus becomes very important in the studies. The analytical solutions have both the primary and secondary circulation in a three-dimensionally nonhydrostatic and adiabatic model. We prove that there are three intrinsic radiuses for the axisymmetrically ideal incompressible flow. The first one is the radius of maximum primary circular velocity $r_m$. The second one is radius of the primary kernel $r_k>r_m$, across which the vorticity of the primary circulation changes sign and the vertical velocity changes direction. The last one is the radius of the maximum primary vorticity $r_d$, at which the vertical flow of the secondary circulation approaches its maximum, and across which the radius velocity changes sign. The first TC-like vortex solution has universal inflow or outflow. The relations between the intrinsic length scales are $r_k=\\sqrt{2}r_m$ and $r_d=2r_m$. The second one is a multi-planar solution, per...

Sun, Liang

2013-01-01T23:59:59.000Z

316

Wavelet Analysis on Detecting Pulse-Like Earthquakes  

Science Conference Proceedings (OSTI)

A quantitative approach for identifying pulse-like ground motions is proposed herein. It is based on the use of the wavelet transform which has the peculiarity to detect sudden jumps in time histories by separating the contributions of different levels of frequency. Moreover, it has the advantage of low computational cost. Three different wavelet-based signal processing procedures are considered here in order to detect large pulses in near-fault ground motions. The first one is based on the direct decomposition of velocity time histories in frequency level and has been exploited elsewhere in the scientific literature. The other two are introduced here and take into account energy and power spectra. It is shown that wavelet analysis of the energy allows one to put in evidence even pulses that can be hardly recognized in the analysis of velocity time-histories. The proposed procedure permits also to distinguish the various energy contributions in different frequency ranges. By analyzing the wavelet coefficients, in fact, it is possible to verify if the mechanical energy release rate associated with a certain earthquake is due to a few severe events or to a series of 'small' events. It is also possible to evidence the frequency contents of a specific pulse (let say the one with highest amount of energy and corresponding power), isolating its analysis from the rest of the ground motion.

Bosi, Anna; Mariano, Paolo Maria [DICeA, Univesrity of Florence, via Santa Marta 3, I-50139 Firenze (Italy); Mollaioli, Fabrizio [Dipartimento di Ingegneria Strutturale e Geotecnica, Universita di Roma 'La Sapienza' Via Gramsci 53, 00197 Roma (Italy)

2008-07-08T23:59:59.000Z

317

Atrial natriuretic polypeptide-like material in rat lung  

SciTech Connect

Atrial natriuretic polypeptide-like immunoreactive material (ANP-IR) was found in rat lung by radioimmunoassay, with the concentration ranging from 0.6-1.2 pmol/g of tissue in each lobe. PAP-immunohistochemical study demonstrated that specific staining of granules for ..cap alpha..-human ANP are mainly located in the muscular layer of the pulmonary vein. Fractionation of lung extract by gel filtration and reserve phase HPLC revealed the presence of multiple forms of ANP-IR, which possibly possessed molecular structure partially different from rat ANP, atriopeptin I and III. Intravenous injection of lung extract induced potent diuresis and natriuresis in rats. These responses could be abolished when the lung extract was preincubated with antiserum for ..cap alpha..-human ANP. Specific binding sites for /sup 125/I-labeled rat ANP were also found in lung membrane preparation by radioreceptor assay. Incubation of synthetic atriopeptin III (10/sup -9/ to 10/sup -6/M) with lung tissue induced 1-28 fold increase in lung cGMP content. The results suggest that ANP-IR and its receptors existing in rat lung may be involved in the regulation of pulmonary function and have a synergic effect with ANP of cardiac origin in the control of water-electrolytes balance.

Chang, J.K.; Chang, D.; Xie, C.W.; Song, D.L.; Li, X.R.; Zhang, S.X.; Wang, T.L.; Tang, J.

1986-03-05T23:59:59.000Z

318

Evolution of quantum-like modeling in decision making processes  

SciTech Connect

The application of the mathematical formalism of quantum mechanics to model behavioral patterns in social science and economics is a novel and constantly emerging field. The aim of the so called 'quantum like' models is to model the decision making processes in a macroscopic setting, capturing the particular 'context' in which the decisions are taken. Several subsequent empirical findings proved that when making a decision people tend to violate the axioms of expected utility theory and Savage's Sure Thing principle, thus violating the law of total probability. A quantum probability formula was devised to describe more accurately the decision making processes. A next step in the development of QL-modeling in decision making was the application of Schroedinger equation to describe the evolution of people's mental states. A shortcoming of Schroedinger equation is its inability to capture dynamics of an open system; the brain of the decision maker can be regarded as such, actively interacting with the external environment. Recently the master equation, by which quantum physics describes the process of decoherence as the result of interaction of the mental state with the environmental 'bath', was introduced for modeling the human decision making. The external environment and memory can be referred to as a complex 'context' influencing the final decision outcomes. The master equation can be considered as a pioneering and promising apparatus for modeling the dynamics of decision making in different contexts.

Khrennikova, Polina [School of Management, University of Leicester, University Road Leicester LE1 7RH (United Kingdom)

2012-12-18T23:59:59.000Z

319

Quantum dissipative effects in graphene-like mirrors  

E-Print Network (OSTI)

We study quantum dissipative effects due to the accelerated motion of a single, imperfect, zero-width mirror. It is assumed that the microscopic degrees of freedom on the mirror are confined to it, like in plasma or graphene sheets. Therefore, the mirror is described by a vacuum polarization tensor $\\Pi_{\\alpha\\beta}$ concentrated on a time-dependent surface. Under certain assumptions about the microscopic model for the mirror, we obtain a rather general expression for the Euclidean effective action, a functional of the time-dependent mirror's position, in terms of two invariants that characterize the tensor $\\Pi_{\\alpha\\beta}$. The final result can be written in terms of the TE and TM reflection coefficients of the mirror, with qualitatively different contributions coming from them. We apply that general expression to derive the imaginary part of the `in-out' effective action, which measures dissipative effects induced by the mirror's motion, in different models, in particular for an accelerated graphene sheet.

C. D. Fosco; F. C. Lombardo; F. D. Mazzitelli; M. L. Remaggi

2013-07-02T23:59:59.000Z

320

Commissioning of the ITER-like ICRF antenna for JET  

Science Conference Proceedings (OSTI)

The new JET ion cyclotron resonance frequency (ICRF) ITER-like antenna (ILA), which was assembled during 2006, was commissioned on the JET RF testbed prior to installation on the JET torus. The 4 resonant double loops (RDL) of the ILA were tested at high power at 42 MHz up to 42 kV for 5 s in 10 min intervals. Low power matching studies using a saltwater load placed in front of the ILA have allowed testing and optimizing proposed matching algorithms on single RDLs, paired RDLs and finally on the full array. The upper limit of the frequency range of the ILA appears to be limited to 47 49 MHz due to the effect on the electrical lengths of the connection between the capacitors and the conjugate T point. Capacitor position scans have allowed obtaining the necessary data to confirm the RF model of the RDL which is necessary for the scattering matrix arc detection. The latter is deemed necessary in order to detect arcs at the low impedance conjugate T of the circuit. The antenna was installed onto JET during August 2007 and commissioning on plasma started May 2008. At present the commissioning of the ILA on JET is ongoing in a series of dedicated experimental campaigns.

Durodie, F. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Dumortier, P. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Huygen, S. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Jachmich, S. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Lerche, E. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Messiaen, A. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Ongena, J. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Van Eester, D. [Laboratory for Plasma Physics-ERM/KMS (LPP-ERM/KMS), Brussels, Belgium; Vervier, M. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Vrancken, M. [ERM-KMS, Association EURATOM-Belgian State, Brussels, Belgium; Nightingale, M. [EURATOM / UKAEA, Abingdon, UK; Blackman, T. [EURATOM / UKAEA, Abingdon, UK; Edwards, P. [EURATOM / UKAEA, Abingdon, UK; Fanthome, J. [EURATOM / UKAEA, Abingdon, UK; Graham, M. [EURATOM / UKAEA, Abingdon, UK; Jacquet, P. [EURATOM / UKAEA, Abingdon, UK; Kaye, A. [EURATOM / UKAEA, Abingdon, UK; Mayoral, M. -L. [EURATOM / UKAEA, Abingdon, UK; Monakhov, I. [EURATOM / UKAEA, Abingdon, UK; Nicholls, K. [EURATOM / UKAEA, Abingdon, UK; Stork, D. [EURATOM / UKAEA, Abingdon, UK; Walden, A. [EURATOM / UKAEA, Abingdon, UK; Whitehurst, A. [EURATOM / UKAEA, Abingdon, UK; Zastrow, K. -D. [EURATOM / UKAEA, Abingdon, UK; Argouarch, A. [CEA-Cadarache, St. Paul lex Durance, France; Berger-By, G. [CEA-Cadarache, St. Paul lex Durance, France; Loarer, T. [CEA-Cadarache, St. Paul lex Durance, France; Rimini, F. [CEA-Cadarache, St. Paul lex Durance, France; Castano-Giraldo, C. [University of Illinois, Urbana-Champaign; Caughman, John B [ORNL; Goulding, Richard Howell [ORNL; Cocilovo, V. [Association Euratom-ENEA sulla Fusione, Italy; Frigione, D. [Association Euratom-ENEA sulla Fusione, Italy; Sozzi, C. [Association Euratom-ENEA sulla Fusione, Italy; Hobrik, J. [Max-Planck-Institut fu?r Plasmaphysik, EURATOM Association, Garching, Germany; Lamalle, Philippe [ITER Joint Work Site, Cadarache; Nave, M. F. F. [Association EURATOM/IST, Lisbon, Portugal; Tsalas, M. [Association EURATOM-Hellas, Attica, Greece

2009-06-01T23:59:59.000Z

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

Multiconfiguration Dirac-Fock calculations on multi-valence-electron systems: Benchmarks on Ga-like ions  

Science Conference Proceedings (OSTI)

High-accuracy calculations of term energies and wavelengths of resonance lines in Ga-like ions have been performed as benchmarks in the request for accurate treatments of relativity, electron correction, and QED effects in multi-valence-electron systems. The calculated energy levels are in excellent agreement with the experimental results and the experimentally compiled energy values of the National Institute for Standards and Technology wherever available. The calculated values including core-valence correction are found to be in good agreement with other theoretical and experimental values for low- to medium-Z ions. On the basis of our calculations, some theoretical wavelengths for Ga-like Rb vii to Mo xii are also given. For higher-Z ions, computed wavelengths are compared well with the experimental results [E. Traebert, J. Clementson, P. Beiersdorfer, J. A. Santana, and Y. Ishikawa, Phys. Rev. A 82, 062519 (2010), I. N Draganicet al., J. Phys. B 44, 025001 (2011)].

Hu Feng [Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, 621900 Sichuan (China); Institute of Atomic and Molecular Physics, Sichuan University, Chengdu, 610065 Sichuan (China); Yang Jiamin; Wang Chuanke; Jing Longfei; Chen Shubo [Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang, 621900 Sichuan (China); Jiang Gang; Liu Hao; Hao Lianghuan [Institute of Atomic and Molecular Physics, Sichuan University, Chengdu, 610065 Sichuan (China)

2011-10-15T23:59:59.000Z

322

Wall R-values that tell it like it is  

SciTech Connect

The R-value of a whole wall can be considerable lower than the R-value of the insulation that fills it. At DOE`s Buildings Technology Center, scientists have developed a system for measuring whole wall R-value and have already tested several wall systems. Topics covered include the following: how wall r-value is usually calculated; measuring whole-wall r-values; evaluating wall performance; a wall rating label; beyond r-value; r-value terminology. 1 fig., 1 tab.

Christian, J.E. [Oak Ridge National Lab., TN (United States); Kosny, J. [Univ. of Tennessee, Knoxville, TN (United States)

1997-03-01T23:59:59.000Z

323

Measured Performance of Selective Glazings  

NLE Websites -- All DOE Office Websites (Extended Search)

Measured Performance of Selective Glazings Measured Performance of Selective Glazings Title Measured Performance of Selective Glazings Publication Type Conference Paper LBNL Report Number LBL-37747 Year of Publication 1995 Authors Klems, Joseph H., Mehry Yazdanian, and Guy O. Kelley Conference Name Thermal Performance of the Exterior Envelopes of Buildings VI Conference Date Published 12/1995 Conference Location Clearwater Beach, FL Call Number LBL-37747 Abstract Measurements of the net heat flow through four selective glazings in comparison with clear double glazing under late summer outdoor conditions are presented. The solar heat gain coefficient (SHGC) for each glazing is extracted from the data and shown to be angle-dependent. Good agreement is found between measured properties and calculations with WINDOW 4.1.

324

Judging Air Quality Model Performance  

Science Conference Proceedings (OSTI)

Under the direction of the AMS Steering Committee for the EPA Cooperative Agreement on air quality modeling, a small group of scientists was convened to review and recommend procedures to evaluate the performance of air quality models. Particular ...

Douglas G. Fox

1981-05-01T23:59:59.000Z

325

PV System Performance and Standards  

DOE Green Energy (OSTI)

This paper presents a brief overview of the status and accomplishments during fiscal year (FY) 2005 of the Photovoltaic (PV) System Performance and Standards Subtask, which is part of the PV Systems Engineering Project (a joint NREL-Sandia project).

Osterwald, C. R.

2005-11-01T23:59:59.000Z

326

DOE SES PERFORMANCE MANAGEMENT SYSTEM  

Energy.gov (U.S. Department of Energy (DOE))

This plan covers Department of Energy SES executives, as well as those Presidential appointees who have retained eligibility for SES performance appraisals and awards under 5 U.S.C. 3392(c).

327

Solar Two Performance Evaluation Methodology  

DOE Green Energy (OSTI)

The primary aspect of the performance evaluation is the lost-electricity analysis. This analysis compares the actual generation with the generation predicted by the Solar Two model. (SOLERGY, a computer program designed by Sandia National Laboratories to simulate the operation and power output of a solar central-receiver power plant is the code used to model Solar Two.) The difference between the predicted and the actual generation (i.e., the lost electricity) is broken down into the different efficiency and availability categories responsible for the loss. Having the losses broken down by system and in terms of electricity is useful for understanding and improving the plant's performance; it provides a tool for determining the best operating procedures for plant performance and the allocation of operation and maintenance resources for the best performance payback.

Mary Jane Hale

1999-11-01T23:59:59.000Z

328

Performance of NMC's Regional Models  

Science Conference Proceedings (OSTI)

This paper details the performance characteristics of the two regional dynamical models used at the National Meteorological Center to forecast for North America. Strengths and weaknesses of these models—the limited-area fine-mesh (LFM) model and ...

Norman W. Junker; James E. Hoke; Richard H. Grumm

1989-09-01T23:59:59.000Z

329

Multi-core Performance Analysis  

NLE Websites -- All DOE Office Websites (Extended Search)

* Functional on SeaStar (XT) Machines * Performance AnalysisTuning - CrayPAT, Cray Apprentice 2 * Scientific Libraries 43 Cray Scientific Libraries 44 FFT CRAFFT FFTW P-CRAFFT...

330

Benzene rectifying column performance optimization  

Science Conference Proceedings (OSTI)

Benzene rectifying column control at the actual petroleum refinery is studied. Certain approaches to increase the performance of precise rectification of benzene and toluene are suggested. An algorithm of evaluating the optimal regulation parameters ...

D. A. Smirnova; V. I. Fedorov; N. V. Lisitsyn

2011-01-01T23:59:59.000Z

331

Performance of Autonomous Lagrangian Floats  

Science Conference Proceedings (OSTI)

A truly Lagrangian float would follow all three components of oceanic velocity on all timescales. Progress toward this goal is reviewed by analyzing the performance of nearly Lagrangian floats deployed in a variety of oceanic flows. Two new float ...

Eric A. D'Asaro

2003-06-01T23:59:59.000Z

332

Materials Performance in Extreme Environments  

Science Conference Proceedings (OSTI)

Oct 20, 2010 ... Materials Solutions for the Nuclear Renaissance: Materials Performance ... moderated and cooled, beryllium-reflected nuclear research reactor with a ... and pinning site populations considered, in many theories, essential to ...

333

Eagles nest performs for skiers  

Science Conference Proceedings (OSTI)

The building named Niu de l'Aliga, located in the Pyrenees at an altitude of 2530 meters, has performed satisfactorily since its completion in the summer of 1985. During the cold and dry winter months, this restaurant and refuge has enjoyed hot and cold running water and constant electrical supply, as well as an acceptable indoor temperature. And all this has been achieved using only the natural resources of sun, wind and snow or rain. The performance of that shelter is discussed.

Not Available

1987-01-01T23:59:59.000Z

334

Saving Energy and Money with Energy Savings Performance Contracts |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with Energy Savings Performance Contracts with Energy Savings Performance Contracts Saving Energy and Money with Energy Savings Performance Contracts July 25, 2012 - 11:38am Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy On the Energy Savers Blog, we talk a lot about what you, our readers, can do to make your homes, workplaces, and vehicles more energy efficient. We love to hear from you about what you think about some of the energy-saving tips we pass along and the stories we tell about our own projects and experiences. But I thought our readers might also like to have a peek at one of the ways that federal agencies are leading by example and saving money by saving energy. Federal agencies are creating jobs and reducing energy costs at federal

335

Saving Energy and Money with Energy Savings Performance Contracts |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Saving Energy and Money with Energy Savings Performance Contracts Saving Energy and Money with Energy Savings Performance Contracts Saving Energy and Money with Energy Savings Performance Contracts July 25, 2012 - 11:38am Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy On the Energy Savers Blog, we talk a lot about what you, our readers, can do to make your homes, workplaces, and vehicles more energy efficient. We love to hear from you about what you think about some of the energy-saving tips we pass along and the stories we tell about our own projects and experiences. But I thought our readers might also like to have a peek at one of the ways that federal agencies are leading by example and saving money by saving energy. Federal agencies are creating jobs and reducing energy costs at federal

336

Software Tools for High Performance Computing: Survey and Recommendations  

E-Print Network (OSTI)

Applications programming for High Performance Computing is notoriously difficult. Although Parallel Programming is intrinsically complex, the principal reason why High Performance Computing is difficult is the lack of effective software tools. We believe that the lack of tools in turn is largely due to market forces rather than our inability to design and build such tools. Unfortunately, the poor availability and utilization of parallel tools hurts the entire supercomputing industry and the US High Performance Computing initiative which is focused on applications. A disproportionate amount of resources are being spent on faster hardware and architectures, while tools are being neglected. This paper introduces a taxonomy of tools, analyzes the major factors that contribute to this situation, and suggest ways that the imbalance could be redressed and the likely evolution of tools. 1 Received November 1994 Revised October 1995 Many attendees at the May 1993 Workshop on Parallel Compu...

Bill Appelbe Donna; Donna Bergmark (eds

1996-01-01T23:59:59.000Z

337

Next Generation CANDU Performance Assurance  

SciTech Connect

AECL is developing a next generation CANDU design to meet market requirements for low cost, reliable energy supplies. The primary product development objective is to achieve a capital cost substantially lower than the current nuclear plant costs, such that the next generation plant will be competitive with alternative options for large-scale base-load electricity supply. However, other customer requirements, including safety, low-operating costs and reliable performance, are being addressed as equally important design requirements. The main focus of this paper is to address the development directions that will provide performance assurance. The next generation CANDU is an evolutionary extension of the proven CANDU 6 design. There are eight CANDU 6 units in operation in four countries around the world and further three units are under construction. These units provide a sound basis for projecting highly reliable performance for the next generation CANDU. In addition, the next generation CANDU program includes development and qualification activities that will address the new features and design extensions in the advanced plant. To limit product development risk and to enhance performance assurance, the next generation CANDU design features and performance parameters have been carefully reviewed during the concept development phase and have been deliberately selected so as to be well founded on the existing CANDU knowledge base. Planned research and development activities are required only to provide confirmation of the projected performance within a modest extension of the established database. Necessary qualification tests will be carried out within the time frame of the development program, to establish a proven design prior to the start of a construction project. This development support work coupled with ongoing AECL programs to support and enhance the performance and reliability of the existing CANDU plants will provide sound assurance that the next generation CANDU plants will meet customer expectations. (authors)

Wren, David J.; Allsop, P.J.; Hopwood, J.M. [Atomic Energy of Canada Ltd., Ontario (Canada)

2002-07-01T23:59:59.000Z

338

INL High Performance Building Strategy  

SciTech Connect

High performance buildings, also known as sustainable buildings and green buildings, are resource efficient structures that minimize the impact on the environment by using less energy and water, reduce solid waste and pollutants, and limit the depletion of natural resources while also providing a thermally and visually comfortable working environment that increases productivity for building occupants. As Idaho National Laboratory (INL) becomes the nation’s premier nuclear energy research laboratory, the physical infrastructure will be established to help accomplish this mission. This infrastructure, particularly the buildings, should incorporate high performance sustainable design features in order to be environmentally responsible and reflect an image of progressiveness and innovation to the public and prospective employees. Additionally, INL is a large consumer of energy that contributes to both carbon emissions and resource inefficiency. In the current climate of rising energy prices and political pressure for carbon reduction, this guide will help new construction project teams to design facilities that are sustainable and reduce energy costs, thereby reducing carbon emissions. With these concerns in mind, the recommendations described in the INL High Performance Building Strategy (previously called the INL Green Building Strategy) are intended to form the INL foundation for high performance building standards. This revised strategy incorporates the latest federal and DOE orders (Executive Order [EO] 13514, “Federal Leadership in Environmental, Energy, and Economic Performance” [2009], EO 13423, “Strengthening Federal Environmental, Energy, and Transportation Management” [2007], and DOE Order 430.2B, “Departmental Energy, Renewable Energy, and Transportation Management” [2008]), the latest guidelines, trends, and observations in high performance building construction, and the latest changes to the Leadership in Energy and Environmental Design (LEED®) Green Building Rating System (LEED 2009). The document employs a two-level approach for high performance building at INL. The first level identifies the requirements of the Guiding Principles for Sustainable New Construction and Major Renovations, and the second level recommends which credits should be met when LEED Gold certification is required.

Jennifer D. Morton

2010-02-01T23:59:59.000Z

339

Performance Evaluation and Measurement Plan for NREL  

NLE Websites -- All DOE Office Websites (Extended Search)

AND MEASUREMENT PLAN FOR EVALUATING CONTRACTOR PERFORMANCE AT THE NATIONAL RENEWABLE ENERGY LABORATORY 1.0 PERFORMANCE EVALUATION and MEASUREMENT PLAN The Performance Evaluation...

340

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

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

What Does Self-Assessment of Safety Culture Look Like? Discussion...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Does Self-Assessment of Safety Culture Look Like? Discussion from the Pantex Plant Perspective What Does Self-Assessment of Safety Culture Look Like? Discussion from the Pantex...

342

Energy Savings Performance Contracts Summary  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ENERGY SAVINGS PERFORMANCE CONTRACTS SUMMARY ENERGY SAVINGS PERFORMANCE CONTRACTS SUMMARY Site Contract Number Delivery or Task Order # Contractor Performance Period Contract Value Contract Description Richland DE-AC06-97RL13184 N/A Johnson Controls, Inc. 11/15/1996- 11/14/2021 $160.7M Conversion from central coal-fired steam plant to decentralized diesel boilers for Hanford Areas 200 & 300 (Site specific, standalone contract) DE-AM36-97EE73568 DE-AT06-09RL14923 Johnson Controls, Inc. 10/10/2008- 3/31/2033 $19.9M HVAC, Automation, Boiler Improvements Savannah River DE-AM36-02-NT41457 DE-AT09-09SR22572 Ameresco Federal Solutions 5/15/2009- 4/15/2031 $795M Biomass Cogeneration Facility and K and L Area Heating Plants

343

Sustained System Performance (SSP) Benchmark  

NLE Websites -- All DOE Office Websites (Extended Search)

Sustained System Sustained System Performance (SSP) Benchmark Sustained System Performance (SSP) Benchmark William T.C. Kramer, John M. Shalf, and Erich Strohmaier Background The NERSC Approach to Procurement Benchmarks The NERSC-5 SSP The NERSC-6 SSP The Effective System Performance (ESP) Metric Conclusion Notes Formal description of SSP A formal description of the SSP, including detailed formulae, is now available. This is a portion of the soon-to-be-published Ph.D. dissertation, Kramer, W.T.C., 2008, "PERCU: A Holistic Method for Evaluating High End Computing Systems," Department of Electrical Engineering and Computer Science, University of California, Berkeley. Background Most plans and reports recently discuss only one of four distinct purposes benchmarks are used. The obvious purpose is selection of a system from

344

Thermal performance of cooling towers  

SciTech Connect

Wet cooling towers are often used in HVAC applications to reject heat to the atmosphere. Heat rejection is accomplished within the tower by heat and mass transfer between hot water droplets and ambient air. These heat and mass transfer processes and the resulting coefficient of performance are often misunderstood and misinterpreted. To demystify these concepts, the heat and mass transfer exchange at the water droplet level are reviewed. This is followed by an analysis of an idealized spray-type tower to show how cooling tower performance is affected by fill height, water retention time, and air and water mass flow rates. Finally, the so-called coefficient of performance of cooling towers is examined.

Bernier, M.A. [Ecole Polytechnique de Montreal, Quebec (Canada)

1995-04-01T23:59:59.000Z

345

Indonesia's Macroeconomic and Trade Performance  

E-Print Network (OSTI)

This paper investigates the links between Indonesia's growth, debt, and trade performances from 1970 to 1990, and it compares Indonesia's performance with countries that have similar characteristics. This descriptive analysis points to the strong influence of oil revenue fluctuations, open capital markets, and exchange rate management on Indonesia's economy. A decomposition analysis of Indonesia's uses of external debt indicates that the financing of current account deficits cannot explain large proportions of rapid debt accumulation after 1970. Finally, Indonesia's real manufactured export growth of at least 28 percent per year during the 1980s rivalled its regional neighbors. Indonesia's experience demonstrates that despite severe external shocks, sensible policy reforms can help developing countries to achieve impressive economic performances. Yana van der Meulen Rodgers is an Assistant Professor at the College of William and

Yana Van Der Meulen Rodgers; Yana Van Der Meulen Rodgers

1994-01-01T23:59:59.000Z

346

Scalable Performance Measurement and Analysis  

Science Conference Proceedings (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

347

Some Like It Hot: How to Heat a 'Nano Bathtub' the JILA Way  

Science Conference Proceedings (OSTI)

Some Like It Hot: How to Heat a 'Nano Bathtub' the JILA Way. For Immediate Release: July 21, 2010. ...

2010-10-05T23:59:59.000Z

348

NIST, CU to Build Instrument to Help Search for Earth-like ...  

Science Conference Proceedings (OSTI)

NIST, CU to Build Instrument to Help Search for Earth-like Planets. For Immediate Release: November 3, 2009. ...

2010-12-28T23:59:59.000Z

349

High Performance Photovoltaic Project Overview  

DOE Green Energy (OSTI)

The High-Performance Photovoltaic (HiPerf PV) Project was initiated by the U.S. Department of Energy to substantially increase the viability of photovoltaics (PV) for cost-competitive applications so that PV can contribute significantly to our energy supply and environment in the 21st century. To accomplish this, the National Center for Photovoltaics (NCPV) directs in-house and subcontracted research in high-performance polycrystalline thin-film and multijunction concentrator devices. In this paper, we describe the recent research accomplishments in the in-house directed efforts and the research efforts under way in the subcontracted area.

Symko-Davies, M.; McConnell, R.

2005-01-01T23:59:59.000Z

350

Seismic Performance Requirements for WETF  

Science Conference Proceedings (OSTI)

This report develops recommendations for requirements on the Weapons Engineering Tritium Facility (WETF) performance during seismic events. These recommendations are based on fragility estimates of WETF structures, systems, and components that were developed by LANL experts during facility walkdowns. They follow DOE guidance as set forth in standards DOE-STD-1021-93, ''Natural Phenomena Hazards Performance Categorization Guidelines for Structures, Systems, and Components'' and DOE-STD-1020-94, ''Natural Phenomena Hazards Design and Evaluation Criteria for Department of Energy Facilities''. Major recommendations are that WETF institute a stringent combustible loading control program and that additional seismic bracing and anchoring be provided for gloveboxes and heavy equipment.

Hans Jordan

2001-01-01T23:59:59.000Z

351

Performance Based Service Acquisition Toolkit | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Services Performance Based Service Acquisition Toolkit Performance Based Service Acquisition Toolkit Aviation Management Green Leases Executive Secretariat Energy Reduction at...

352

Building Energy Performance Certificate. Asset Rating.  

U.S. Energy Information Administration (EIA)

Non-Domestic Building Energy Performance Asset Rating ... Asset Rating. Author: BRE Subject: LCEA029636 Keywords: Energy Performance Certificate ...

353

Building Technologies Office: Diagnostic Measurement and Performance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Diagnostic Measurement and Performance Feedback for Residential Space Conditioning Equipment Expert Meeting Building America hosted the "Diagnostic Measurement and Performance...

354

Irradiation Performance of Advanced and Model Alloys  

Science Conference Proceedings (OSTI)

Mar 14, 2012 ... Mechanical Performance of Materials for Current and Advanced Nuclear Reactors: Irradiation Performance of Advanced and Model Alloys

355

Transportation, Aging and Disposal Canister System Performance...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Transportation, Aging and Disposal Canister System Performance Specification: Revision 1 Transportation, Aging and Disposal Canister System Performance Specification: Revision 1...

356

Building Technologies Office: Buildings Performance Database  

NLE Websites -- All DOE Office Websites (Extended Search)

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357

PRV PERFORMANCE | Open Energy Information  

Open Energy Info (EERE)

PRV PERFORMANCE PRV PERFORMANCE Jump to: navigation, search Logo: PRV Performance Name PRV Performance Address 18990 W. 54th Pl. Place Golden, CO Zip 80403-2183 Sector Vehicles Product Venturi Induction for Automobiles Year founded 2003 Number of employees 1-10 Phone number 303-887-2032 Website http://www.prvperformance.com Coordinates 39.795005°, -105.21422° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.795005,"lon":-105.21422,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

358

FY 2008 Annual Performance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Hyd Hyd rog en Tan k Res earc h, LLN L PH EN IX Ex pe rim en t, BN L Fu el Ce ll Re sea rch , AN L Ca rb on Se qu es tra tio n Re se ar ch , PN NL Hi gh Ex pl os iv es Ap pl ic at io ns Fa ci lit y, LL NL Com put er Sim ulat ion The ater , LAN L Al ga e Re se ar ch , NR EL Ad va nc ed Bio fue ls Re se arc h, LB NL T ra in in g Nuc lear Mat eria ls Sto rag e, SRS C o a l G a s if ic a ti o n R e s e a rc h , P N N L Cli ma te Mo de lin g, OR NL AnnuAl PerformAnce rePort fY 2008 Table of Contents Introduction....................................................................................................................................1 Performance Summary Scorecard..................................................................................................2 Department Performance ...............................................................................................................4

359

High Performance I/O  

Science Conference Proceedings (OSTI)

Parallelisation, serial optimisation, compiler tuning, and many more techniques are used to optimise and improve the performance scaling of parallel programs. One area which is frequently not optimised is file I/O. This is because it is often not considered ... Keywords: I/O, HPC, optimisation, parallelisation, Lustre, GPFS, MPI-I/O, HDF5, NetCDF

Adrian Jackson; Fiona Reid; Joachim Hein; Alejandro Soba; Xavier Saez

2011-02-01T23:59:59.000Z

360

Development of Fireside Performance Indices  

Science Conference Proceedings (OSTI)

Advanced indices can predict coal-related effects on power plant performance, including furnace wall slagging, convective pass fouling (both high- and low-temperature), sootblower effectiveness, stack plume opacity, boiler erosion, and coal grindability. This report documents the development of the Predictive Coal Quality Effects Screening Tool (PCQUEST), a software package that calculates and displays the advanced indices.

1998-12-22T23:59:59.000Z

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

Exploiting nonstationarity for performance prediction  

Science Conference Proceedings (OSTI)

Real production applications ranging from enterprise applications to large e-commerce sites share a crucial but seldom-noted characteristic: The relative frequencies of transaction types in their workloads are nonstationary, i.e., the transaction ... Keywords: LAR regression, enterprise, internet services, mutli-tier, noninvasive, nonstationarity, performance prediction, realistic workloads

Christopher Stewart; Terence Kelly; Alex Zhang

2007-06-01T23:59:59.000Z

362

Materials Performance in USC Steam  

DOE Green Energy (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

363

Models of Photovoltaic Module Performance  

Science Conference Proceedings (OSTI)

An analysis of data collected over a three-year period at Pacific Gas and Electric Company's Photovoltaic Test Facility has enabled the prediction of photovoltaic (PV) module performance under conditions different from the test environment. The equations developed by PG&E provide a basis for rating photovoltaic modules and systems more accurately than in the past.

1988-09-01T23:59:59.000Z

364

Performance of Solar Facade Components  

E-Print Network (OSTI)

of these products by developing and applying appropriate methods for assessment of durability, reliability materials · Daylighting products · Solar protection devices (e.g., blinds) · PV windows · Solar collector components are investigated. Physical models are further developed that allow component performance

365

Plant Level Energy Performance Benchmarking  

E-Print Network (OSTI)

Since the early 1990's, the U.S. Environmental Protection Agency (EPA) has worked with U.S. corporations to reduce their energy requirements in buildings and office space through voluntary programs such as ENERGY STAR®. Corporate partners within ENERGY STAR have enjoyed success by applying the principles fundamental to this program. However, a common view was held that ENERGY STAR did not fully address energy use and performance of manufacturing plants. While there are many partners primarily working in manufacturing industries within ENERGY STAR, the program to date has focused primarily on the energy use and performance of commercial buildings rather than manufacturing plants. In the upcoming year, the EPA is poised to deliver new program components to facilitate broader corporate participation in ENERGY STAR. The business-oriented approach for building owners central to ENERGY STAR will be expanded to accommodate the energy use of manufacturing businesses. With introduction of the enhanced industrial manufacturing offering, ENERGY STAR will have a complete group of tools that will appeal to all corporate partners. Through understanding of their performance relative to their peers, EPA hopes to make available to the public tools to assess the performance of their plants relative to their peers. The objective of these tools is to provide plant managers and corporate executives with actionable information that can make their plants more competitive, more profitable, and more environmentally benign.

Hicks, T. W.

2001-05-01T23:59:59.000Z

366

Performance limits of heliostat fields  

SciTech Connect

Geometric and thermodynamic arguments are used to derive upper limits on the performance of a solar energy collection system, consisting of an axisymmetric heliostat field, a solar tower, secondary optics and a black receiver. Performance limits on collected power, concentration, and work output are presented. Performance of tower systems with several secondary optics options is compared: tower-top Compound Parabolic Concentrator (CPC), Tailored Edge-Ray Concentrator (TERC) approximated by a cone, and Cassegrainian with ground-level CPC or Compound Elliptic Concentrator (CEC). Optimized ray tracing is used to generate the design parameters of the secondary concentrators that yield the highest optical efficiency. The results show that the tower-top Cone provides the best performance regarding both concentration and efficiency, except for very large fields. The Cassegrainian designs come in second, but become equal and even better than the Cone for large fields. The results for the Cassegrainian are sensitive to the value of the reflectivity, due to the additional reflections incurred. The choice of a CEC is better than a CPC for the terminal concentration in a Cassegrainian system, but the difference is small. The suitability of the different design options for high-temperature solar applications is discussed. The recommendations regarding optical configuration depend on field size, as well as on application-specific constraints.

Kribus, A.; Krupkin, V.; Yogev, A. [Weizmann Inst. of Science, Rehovot (Israel). Environmental Sciences and Energy Research Dept.; Spirkl, W. [Ludwig-Maximilians-Univ. Muenchen (Germany). Sektion Physik

1998-11-01T23:59:59.000Z

367

Performance Measurement in Simulation-Based Training  

Science Conference Proceedings (OSTI)

Simulation-based training (SBT) is a methodology for providing systematic and structured learning experiences. The effectinvess of this methodology is dependent on the quality of performance measurement practices in place. Performance measurement during ... Keywords: SBT, best practices, causes, corrective feedback, design, diagnosis, diagnostic measurment, effectiveness, feedback, methdologies, performance, performance diagnosis, performance measurement, remediatiopn, simulation-based training, team performance, teams, theoretical foundations

Eduardo Salas; Michael A. Rosen; Janet D. Held; Johnny J. Weissmuller

2009-06-01T23:59:59.000Z

368

Natural Language Specification of Performance Trees  

Science Conference Proceedings (OSTI)

The accessible specification of performance queries is a key challenge in performance analysis. To this end, we seek to combine the intuitive aspects of natural language query specification with the expressive power and flexibility of the Performance ... Keywords: Natural language, Performance Trees, Performance analysis, Performance requirements specification

Lei Wang; Nicholas J. Dingle; William J. Knottenbelt

2008-08-01T23:59:59.000Z

369

Air Conditioner Compressor Performance Model  

SciTech Connect

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

370

Weather-Corrected Performance Ratio  

Science Conference Proceedings (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

371

CHARACTERIZING THE FORMATION HISTORY OF MILKY WAY LIKE STELLAR HALOS WITH MODEL EMULATORS  

SciTech Connect

We use the semi-analytic model ChemTreeN, coupled to cosmological N-body simulations, to explore how different galaxy formation histories can affect observational properties of Milky Way like galaxies' stellar halos and their satellite populations. Gaussian processes are used to generate model emulators that allow one to statistically estimate a desired set of model outputs at any location of a p-dimensional input parameter space. This enables one to explore the full input parameter space orders of magnitude faster than could be done otherwise. Using mock observational data sets generated by ChemTreeN itself, we show that it is possible to successfully recover the input parameter vectors used to generate the mock observables if the merger history of the host halo is known. However, our results indicate that for a given observational data set, the determination of 'best-fit' parameters is highly susceptible to the particular merger history of the host. Very different halo merger histories can reproduce the same observational data set, if the 'best-fit' parameters are allowed to vary from history to history. Thus, attempts to characterize the formation history of the Milky Way using these kind of techniques must be performed statistically, analyzing large samples of high-resolution N-body simulations.

Gomez, Facundo A.; O'Shea, Brian W. [Department of Physics and Astronomy, Michigan State University, East Lansing, MI 48824 (United States); Coleman-Smith, Christopher E. [Department of Physics, Duke University, Durham, NC 27708 (United States); Tumlinson, Jason [Space Telescope Science Institute, Baltimore, MD 21218 (United States); Wolpert, Robert L. [Department of Statistical Science, Duke University, Durham, NC 27708-0251 (United States)

2012-12-01T23:59:59.000Z

372

Measurement of adiabatic burning velocity in natural gas-like mixtures  

SciTech Connect

Experimental measurements of the adiabatic burning velocities were carried out for natural gas-like mixtures burning in air over a range of equivalence ratios at atmospheric pressure. Effect of CO{sub 2} dilution up to 60%, N{sub 2} dilution up to 40% and 25% enrichment of ethane on burning velocity of methane-air flames were studied. Heat flux method with setup similar to that of [K.J. Bosschaart, L.P.H. de Goey, Detailed analysis of the heat flux method for measuring burning velocity, Combustion and Flame 132 (2003) 170-180] was used for measurement of burning velocities. Initially experiments were done for methane-air and ethane-air mixtures at various equivalence ratios and the results were in good agreement with published data in the literature. Computations were performed using PREMIX code with GRI 3.0 reaction mechanism for all the mixtures. Predicted flame structures were used to the explain the effect of N{sub 2} and CO{sub 2} dilution on burning velocity of methane-air flames. Peak burning velocity for CH{sub 4}/CO{sub 2}-air mixtures occur near to {phi} = 1.0. (author)

Ratna Kishore, V.; Duhan, Nipun; Ravi, M.R.; Ray, Anjan [Department of Mechanical Engineering, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi 110 016 (India)

2008-10-15T23:59:59.000Z

373

Strategy Guideline: Advanced Construction Documentation Recommendations for High Performance Homes  

SciTech Connect

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

374

Silicon photomultiplier timing performance study  

E-Print Network (OSTI)

Many characteristics of Silicon Photomultipliers can be tuned with temperature and operation voltage. We present preliminary results of a study of the effect of these two operation parameters on the time resolution of large active area Multi-Pixel Photon Counters (MPPCs) manufactured by Hamamatsu. Measurements at -10 C, 0 C, and 10 C at different bias voltages were performed. The time resolution is best at low temperature and high over-voltage. Most significant improvements can be achieved in cases with low number of fired pixels (40 pixels) the effect of temperature and operation voltage becomes smaller. The timing performance still improves with decreasing temperature (~ factor of 2) but it hardly depends on the operation voltage. The study shows, that especially in applications where only few photons are available for detection a careful optimization of temperature and operation voltage are advisable to obtain optimum timing results with the MPPC.

Gama Ahmed; Paul Bühler; Johann Marton; Ken Suzuki

2010-06-21T23:59:59.000Z

375

Performance of nuclear plant RTDs  

SciTech Connect

Resistance temperature detectors (RTDs) are used for safety-related measurements in nuclear power plants and must therefore be accurate and respond to temperature changes in a timely fashion. Experience has shown that RTD calibration shift and response-time degradation can occur with aging. Therefore, periodic testing is performed to ensure that acceptable performance limits are not exceeded. A new method called the loop current step response (LCSR) test is used for periodic response-time testing of nuclear plant RTDs. This method permits testing the RTD as installed in an operating plant (in situ testing). The LCSR test is based on heating the RTD sensing element with a small electric current applied remotely through the sensor lead wires.

Hashemian, H.M.; Petersen, K.M.

1987-01-01T23:59:59.000Z

376

Nanolubricants to Improve Chiller Performance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nanolubricants to Improve Chiller Nanolubricants to Improve Chiller Performance Mark Kedzierski NIST MAK@NIST.GOV 301 975 5282 April 3, 2013 2 | Building Technologies Office eere.energy.gov Purpose & Objectives Problem Statement: Enabling technology for improving the efficiency of chillers that cool large buildings with nanolubricants. (Nanolubricants are not currently used in chillers.) Develop fundamental understanding of how nanolubricants enhance refrigerant/nanolubricant. What nanoparticle size,

377

FY 2011 Agency Performance Report  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

A A A n n n n u u a a l l P P e e r r f f o o r r m m a a n n c c e e R R e e p p o o r r t t DOE/CF-0069 C C O O N N T T E E N N T T S S Message from the Secretary .....................................................................................................................................1 Introduction ..............................................................................................................................................................3 Performance Background.........................................................................................................................................4

378

Home Performance with Energy Star  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

- HPwES - HPwES Home Performance with ENERGY STAR Ely Jacobsohn U.S. Department of Energy Ely.jacobsohn@ee.doe.gov, 202-287-1333 April 3, 2013 2 | Building Technologies Office eere.energy.gov Purpose and Objectives: Problem Statement Works to advance the Department's and Administration's energy-related goals in the residential sector Face challenging and often conflicting mandates to save energy, meet environmental goals, and satisfy needs of

379

Pulverizer Operational and Performance Upgrades  

Science Conference Proceedings (OSTI)

In 1997, a survey of coal pulverizer operating experience was performed at the request of the funders of the EPRI Pulverizer Interest Group (PIG). The primary purpose of the survey was to determine the distributions of pulverizer manufacturers, types, models and sizes among the fleet of existing pulverizers operated by the PIG members. This effort was undertaken in order to optimally direct an R&D program8217s tasks focusing on field testing and physical and computer modeling.

2006-12-19T23:59:59.000Z

380

Photovoltaics performance and reliability workshop  

DOE Green Energy (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

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

Photovoltaics performance and reliability workshop  

DOE Green Energy (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

382

Superior refining performance beyond 2000 -- Breaking traditional paradigms  

SciTech Connect

Over the last 5 years, refining companies have not performed well financially, generating returns below the cost of capital. Environmental regulations have caused the industry to invest significant amounts of capital, and while new regulations will cause the shutdown of between 500 thousand and 1.2 million barrels per day of capacity, the industry structure will remain poor and financial returns for the average player will likely be volatile, cyclical, and below the cost of capital. Based on this industry outlook, refining companies seeking superior performance will have to break the traditional paradigms and adopt world-class practices used in other industries. Changes required to significantly improve financial returns will include shifts in business strategy to accommodate growth, and development of nontraditional services, as well as initiates to dramatically reshape cost structure and improve profitability. Making the changes to become a superior performer in the refining business will require a clear vision and strong leadership at multiple levels in the organization. The transformation will also require changes in company culture and incentive plans that encourage managers to act as owners. In addition, superior performers will push accountability for results to low levels in the organization. Given the herd mentality of the oil industry, superior performers must take decisive, preemptive action to generate a substantial, competitive advantage.

Tassel, B. van [McKinsey and Co., Inc., Houston, TX (United States)

1995-09-01T23:59:59.000Z

383

HAWT performance with dynamic stall  

DOE Green Energy (OSTI)

In this report we calculated the effects of flow nonuniformities (wing shear, tower wake, yaw, and large-scale turbulence) on the performance of a horizontal axis wind turbine, accounting for dynamic stall. We modified the PROP program to incorporate and compare these effects with the uniform flow case. The MIT model, which predicts dynamic lift coefficients substantially higher than the static maximum values and includes a crude model of the vortex roll-off phenomenon, represented dynamic stall. As associated model for drag was also used. The dynamic stall model was tested against experimental data for three typical reduced frequencies. Good instantaneous correlation was obtained. The effects of nonuniformities with and without the dynamic stall were calculated using the Westinghouse Mod O and Enertech 44/25 turbines. Modeling the dynamic stall has little effect on performance. Furthermore, the performance with nonuniform flow differed only slightly from the uniform flow case. Thus the now PROP model provides a powerful general capability to handle nonuniform flows.

Hibbs, B.D.

1986-02-01T23:59:59.000Z

384

Preliminary melter performance assessment report  

Science Conference Proceedings (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

385

Attempting clairvoyance with battery performance  

E-Print Network (OSTI)

The light-weight, long-lasting, high-performance attributes of cellular phones and laptop computers, among other equally impressive portable devices currently in the marketplace, are responsible for igniting the overwhelming growth of the battery-powered electronics industry. The demand for smaller and longer lasting solutions, in fact, is only increasing, and key to this success is the battery, which can range from single-use alkaline and zinc-air to rechargeable nickel-cadmium, nickel-metal hydride, lithium-ion, and lithium-polymer technologies. Unfortunately, however, advancements in circuit and system integration have outpaced energy and power density improvements in the battery. Consequently, as batteries conform to the size constraints of portable applications, capacity and output power are necessarily compromised. Degradation in battery performance over time not only affects functionality but also operational life, proving inadequate the traditional assumption that the battery is an ideal voltage source. Including the effects of the battery on state-of-theart systems during the design phase is therefore of increasing importance for optimal life and performance. The problem is securing a suitable Cadence-compatible model. Battery Models State-of-the-art electrical models for batteries are either Thevenin-, impedance-, or runtime-based. Thevenin- and impedance-based models, shown in Figures 1(a)-(b), assume both open-circuit voltage and capacity or state-of-charge (SOC) are constant and approximate loading and ac/transient effects with an impedance network of passive devices for

A. Rincón-mora; Min Chen

2005-01-01T23:59:59.000Z

386

Effect of areal power density and relative humidity on corrosion resistant container performance  

SciTech Connect

The impact of the rewetting process on the performance of waste containers at the Yucca Mountain repository is analyzed. This paper explores the impact of the temperature-humidity relationships on pitting corrosion failure of stainless steel containers for different areal power densities (APDs)in the repository. It compares the likely performance of containers in a repository with a low APD, 55 Kw/acre, and a high APD, 110 kW/acre.

Gansemer, J.D.

1994-10-01T23:59:59.000Z

387

Building Technologies Office: Performance Metrics Tiers  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Metrics Performance Metrics Tiers to someone by E-mail Share Building Technologies Office: Performance Metrics Tiers on Facebook Tweet about Building Technologies Office: Performance Metrics Tiers on Twitter Bookmark Building Technologies Office: Performance Metrics Tiers on Google Bookmark Building Technologies Office: Performance Metrics Tiers on Delicious Rank Building Technologies Office: Performance Metrics Tiers on Digg Find More places to share Building Technologies Office: Performance Metrics Tiers on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides Building Energy Data Exchange Specification Buildings Performance Database Data Centers Energy Asset Score Energy Modeling Software

388

Multijunction Photovoltaic Technologies for High-Performance Concentrators: Preprint  

DOE Green Energy (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

389

Experience with performance based training of nuclear criticality safety engineers  

SciTech Connect

For non-reactor nuclear facilities, the U.S. Department of Energy (DOE) does not require that nuclear criticality safety engineers demonstrate qualification for their job. It is likely, however, that more formalism will be required in the future. Current DOE requirements for those positions which do have to demonstrate qualification indicate that qualification should be achieved by using a systematic approach such as performance based training (PBT). Assuming that PBT would be an acceptable mechanism for nuclear criticality safety engineer training in a more formal environment, a site-specific analysis of the nuclear criticality safety engineer job was performed. Based on this analysis, classes are being developed and delivered to a target audience of newer nuclear criticality safety engineers. Because current interest is in developing training for selected aspects of the nuclear criticality safety engineer job, the analysis is incompletely developed in some areas.

Taylor, R.G.

1993-07-13T23:59:59.000Z

390

Molecular genetic analysis reveals that a nonribosomal peptide synthetase-like (NRPS-like) gene in Aspergillus nidulans is responsible for microperfuranone biosynthesis  

SciTech Connect

Genome sequencing of Aspergillus species including A. nidulans has revealed that there are far more secondary metabolite biosynthetic gene clusters than secondary metabolites isolated from these organisms. This implies that these organisms can produce additional secondary metabolites have not yet been elucidated. The A. nidulans genome contains twelve nonribosomal peptide synthetase (NRPS), one hybrid polyketide synthase/nonribosomal peptide synthetase (PKS/NRPS), and fourteen NRPS-like genes. The only NRPS-like gene in A. nidulans with a known product is tdiA which is involved in terrequinone A biosynthesis. To attempt to identify the products of these NRPS-like genes, we replaced the native promoters of the NRPS-like genes with the inducible alcohol dehydrogenase (alcA) promoter. Our results demonstrated that induction of the single NRPS-like gene AN3396.4 led to the enhanced production of microperfuranone. Furthermore, heterologous expression of AN3396.4 in A. niger confirmed that only one NRPS-like gene, AN3396.4, is necessary for the production of microperfuranone.

Yeh, Hsu-Hua; Chiang, Yi Ming; Entwistle, Ruth; Ahuja, Mammeet; Lee, Kuan-Han; Bruno, Kenneth S.; Wu, Tung-Kung; Oakley, Berl R.; Wang, Clay C.

2012-04-10T23:59:59.000Z

391

Composting in small laboratory pilots: Performance and reproducibility  

SciTech Connect

Highlights: Black-Right-Pointing-Pointer We design an innovative small-scale composting device including six 4-l reactors. Black-Right-Pointing-Pointer We investigate the performance and reproducibility of composting on a small scale. Black-Right-Pointing-Pointer Thermophilic conditions are established by self-heating in all replicates. Black-Right-Pointing-Pointer Biochemical transformations, organic matter losses and stabilisation are realistic. Black-Right-Pointing-Pointer The organic matter evolution exhibits good reproducibility for all six replicates. - Abstract: Small-scale reactors (<10 l) have been employed in composting research, but few attempts have assessed the performance of composting considering the transformations of organic matter. Moreover, composting at small scales is often performed by imposing a fixed temperature, thus creating artificial conditions, and the reproducibility of composting has rarely been reported. The objectives of this study are to design an innovative small-scale composting device safeguarding self-heating to drive the composting process and to assess the performance and reproducibility of composting in small-scale pilots. The experimental setup included six 4-l reactors used for composting a mixture of sewage sludge and green wastes. The performance of the process was assessed by monitoring the temperature, O{sub 2} consumption and CO{sub 2} emissions, and characterising the biochemical evolution of organic matter. A good reproducibility was found for the six replicates with coefficients of variation for all parameters generally lower than 19%. An intense self-heating ensured the existence of a spontaneous thermophilic phase in all reactors. The average loss of total organic matter (TOM) was 46% of the initial content. Compared to the initial mixture, the hot water soluble fraction decreased by 62%, the hemicellulose-like fraction by 68%, the cellulose-like fraction by 50% and the lignin-like fractions by 12% in the final compost. The TOM losses, compost stabilisation and evolution of the biochemical fractions were similar to observed in large reactors or on-site experiments, excluding the lignin degradation, which was less important than in full-scale systems. The reproducibility of the process and the quality of the final compost make it possible to propose the use of this experimental device for research requiring a mass reduction of the initial composted waste mixtures.

Lashermes, G.; Barriuso, E. [INRA, UMR1091 Environment and Arable Crops (INRA, AgroParisTech), F-78850 Thiverval-Grignon (France); Le Villio-Poitrenaud, M. [VEOLIA Environment - Research and Innovation, F-78520 Limay (France); Houot, S., E-mail: sabine.houot@grignon.inra.fr [INRA, UMR1091 Environment and Arable Crops (INRA, AgroParisTech), F-78850 Thiverval-Grignon (France)

2012-02-15T23:59:59.000Z

392

A GUIDE TO FUEL PERFORMANCE  

Science Conference Proceedings (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

393

Handbook of fuel cell performance  

DOE Green Energy (OSTI)

The intent of this document is to provide a description of fuel cells, their performances and operating conditions, and the relationship between fuel processors and fuel cells. This information will enable fuel cell engineers to know which fuel processing schemes are most compatible with which fuel cells and to predict the performance of a fuel cell integrated with any fuel processor. The data and estimates presented are for the phosphoric acid and molten carbonate fuel cells because they are closer to commercialization than other types of fuel cells. Performance of the cells is shown as a function of operating temperature, pressure, fuel conversion (utilization), and oxidant utilization. The effect of oxidant composition (for example, air versus O/sub 2/) as well as fuel composition is examined because fuels provided by some of the more advanced fuel processing schemes such as coal conversion will contain varying amounts of H/sub 2/, CO, CO/sub 2/, CH/sub 4/, H/sub 2/O, and sulfur and nitrogen compounds. A brief description of fuel cells and their application to industrial, commercial, and residential power generation is given. The electrochemical aspects of fuel cells are reviewed. The phosphoric acid fuel cell is discussed, including how it is affected by operating conditions; and the molten carbonate fuel cell is discussed. The equations developed will help systems engineers to evaluate the application of the phosphoric acid and molten carbonate fuel cells to commercial, utility, and industrial power generation and waste heat utilization. A detailed discussion of fuel cell efficiency, and examples of fuel cell systems are given.

Benjamin, T.G.; Camara, E.H.; Marianowski, L.G.

1980-05-01T23:59:59.000Z

394

100 area diesel performance data  

Science Conference Proceedings (OSTI)

Performance data for diesel engine-generator sets was collected to aid an analysis of the electric power system being conducted by an offsite consultant. Diesels in three different services were studied: emergency power (GM) diesels, 903 fan backup diesels and the Caterpillar diesels that power the dc motors for the D/sub 2/O pumps. It was convenient to collect data for the ECS booster pump diesel at the same time, even though it is not part of the electric power system. The results are published here to make them more widely available.

Smith, J.A.; Tudor, A.A.

1984-01-17T23:59:59.000Z

395

CMS Computing: Performance and Outlook  

E-Print Network (OSTI)

After years of development, the CMS distributed computing system is now in full operation. The LHC continues to set records for instantaneous luminosity, and CMS continues to record data at 300 Hz. Because of the intensity of the beams, there are multiple proton-proton interactions per beam crossing, leading to larger and larger event sizes and processing times. The CMS computing system has responded admirably to these challenges. We present the current status of the system, describe the recent performance, and discuss the challenges ahead and how we intend to meet them.

Kenneth Bloom; for the CMS Collaboration

2011-10-02T23:59:59.000Z

396

Fixture conditions affect lamp performance  

SciTech Connect

This article discusses the major parameters that affect fluorescent lamp performance under fixture conditions. These parameters include fixture type, and HVAC integration, which directly determine the minimum lamp wall temperature (MLWT), and therefore, the resulting light output of the lamp/ballast system. Experimental data is presented showing that the lumen output of the lamp/ballast system can vary by as much as 20% and that the system efficacy can vary by 10% depending upon the type of fixture and HVAC system employed. 4 refs., 5 figs., 1 tab.

Siminovitch, M.J.; Rubinstein, F.M.; Verderber, R.R.

1986-11-01T23:59:59.000Z

397

Simplicity in complexity: the photosynthetic reaction center performs as a simple 0.2 V battery  

E-Print Network (OSTI)

Simplicity in complexity: the photosynthetic reaction center performs as a simple 0.2 V battery life. We show here that it operates in a simple, battery-like manner, with a maximum potential of 0 battery' cannot generate more than a 1.5 V potential, which is its electron motive force O0 e3 . Only when

van Stokkum, Ivo

398

PEPON: performance-aware hierarchical power budgeting for NoC based multicores  

Science Conference Proceedings (OSTI)

Targeting NoC based multicores, we propose a two-level power budget distribution mechanism, called PEPON, where the first level distributes the overall power budget of the multicore system among various types of on-chip resources like the cores, caches, ... Keywords: noc-based multicores, performance, power budgeting

Akbar Sharifi; Asit K. Mishra; Shekhar Srikantaiah; Mahmut Kandemir; Chita R. Das

2012-09-01T23:59:59.000Z

399

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

Science Conference Proceedings (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

400

MEAN MONTHLY PERFORMANCE OF PASSIVE SOLAR HEATERS  

E-Print Network (OSTI)

PERFORMANCE OF PASSIVE SOLAR WATER HEATERS W. Place, M.PERFORMANCE OF PASSIVE SOLAR WATER HEATERS* We Place, M.The Performance of Solar Water Heaters with Natu)""al

Place, W.

2011-01-01T23:59:59.000Z

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

Gas Turbine World performance specs 1984  

SciTech Connect

The following topics are discussed: working insights into the performance specifications; performance and design characteristics of electric power plants, mechanical drive gas turbines, and marine propulsion gas turbines; and performance calculations.

1984-03-01T23:59:59.000Z

402

High Performance Computing Meets Experimental Mathematics  

E-Print Network (OSTI)

High Performance Computing Meets Experimental Mathematics David H. Bailey Lawrence Berkeley large, high-performance computer systems. What's more, in these new appli- cations the computer computation, implemented on high performance computer (HPC) systems. We present these results, in part

Bailey, David H.

403

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.

404

Contractor Past Performance Information | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

ACQGUIDE42.16-OPAM Policy Flash 2013-70 Acqusition Guides 42.15 Contractor Performance Infromation and 42.16 reporting Other Contractor Performance into Federal Awardee Performance...

405

The GammeV suite of experimental searches for axion-like particles  

SciTech Connect

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

406

PERFORMANCE STATISTICS WEIghTS  

NLE Websites -- All DOE Office Websites (Extended Search)

365 lbs 365 lbs Delivered Curb Weight: 4510 lbs Distribution F/R: 57/43 % GVWR: 5520 lbs GAWR F/R: 2865/2865 lbs Payload: 1010 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 107.0 inches Track F/R: 62/61.2 inches Length: 187.2 inches Width: 72.6 inches Height: 66.4 inches Ground Clearance: 7.1 inches Performance Goal: 5.0 inches TIRES Tire Mfg: Goodyear Tire Model: Eagle RS-A Tire Size: P215/55R18 Tire Pressure F/R: 30/30 psi Spare Installed: Yes ENgINE Model: 3MZ-FE Output: 208 hp @ 5600 rpm Configuration: DOHC V6 Displacement: 3.3 L Fuel Tank Capacity: 17.2 Gallons Fuel Type: Unleaded Gasoline © 2010 Electric Transportation Applications All Rights Reserved VEhICLE FEATuRES Base Vehicle: 2006 Lexus RX 400h VIN: JTJHW31U160002575 Seatbelt Positions: Five

407

PERFORMANCE STATISTICS WEIghTS  

NLE Websites -- All DOE Office Websites (Extended Search)

2650 lbs 2650 lbs Delivered Curb Weight 9 : 2615 lbs Distribution F/R 9 (%): 58.6/41.4 GVWR: 3164 lbs GAWR F/R: 1797/1378lbs Payload 5 : 564 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 95.9 in Track F/R: 59.6/59.1 in Length: 160.6 in Width: 68.5 in Height: 54.9 in Ground Clearance: 5.3 in Performance Goal: 5.0 in TIRES Tire Mfg: Dunlop Tire Model: SP Sport 1000m Tire Size: 195 / 55 R16 86V Tire Pressure F/R: 30/30 psi Spare Installed: Yes ENgINE Model: 1.5 L I4 Output 8 : 122 hp @ 6000 rpm Configuration: Inline Four-cylinder Displacement: 1.5 L Fuel Tank Capacity: 10.6 gal Fuel Type: Unleaded Gasoline © 2010 Electric Transportation Applications All Rights Reserved VEhICLE FEATuRES Base Vehicle: 2011 Honda CRZ EX Hybrid VIN: JHMZF1C64BS002982

408

PERFORMANCE STATISTICS WEIghTS  

NLE Websites -- All DOE Office Websites (Extended Search)

245 lbs 245 lbs Delivered Curb Weight: 4118 lbs GVWR: 5675 lbs GAWR F/R: 2865/3130 lbs Distribution F/R: 59/41 % Payload: 1557 lbs Performance Goal: 400 lbs DIMENSIONS Wheelbase: 106.7 in Track F/R: 61.9/61.1 in Length: 185.3 in Width: 71.5 in Height: 68.6 in Ground Clearance: 5.9 in Performance Goal: 5.0 in TIRES Tire Mfg: Goodyear Tire Model: Integrity Tire Size: P225/65R17 Tire Pressure F/R: 32/32 Spare Installed: Yes ENgINE Model: 3MZ-FE Output: 208 hp @ 5600 rpm Configuration: V6 Displacement: 3.3 L Fuel Tank Capacity: 17.2 gal Fuel Type: Unleaded Gasoline © 2010 Electric Transportation Applications All Rights Reserved VEhICLE FEATuRES Base Vehicle: 2006 Highlander VIN: JTEDW21A860005681 Seatbelt Positions: Seven Standard Features: Air Conditioning

409

Integrating Human Performance and Technology  

Science Conference Proceedings (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

410

Photovoltaic performance and reliability workshop  

DOE Green Energy (OSTI)

This proceedings is the compilation of papers presented at the ninth PV Performance and Reliability Workshop held at the Sheraton Denver West Hotel on September 4--6, 1996. This years workshop included presentations from 25 speakers and had over 100 attendees. All of the presentations that were given are included in this proceedings. Topics of the papers included: defining service lifetime and developing models for PV module lifetime; examining and determining failure and degradation mechanisms in PV modules; combining IEEE/IEC/UL testing procedures; AC module performance and reliability testing; inverter reliability/qualification testing; standardization of utility interconnect requirements for PV systems; need activities to separate variables by testing individual components of PV systems (e.g. cells, modules, batteries, inverters,charge controllers) for individual reliability and then test them in actual system configurations; more results reported from field experience on modules, inverters, batteries, and charge controllers from field deployed PV systems; and system certification and standardized testing for stand-alone and grid-tied systems.

Kroposki, B.

1996-10-01T23:59:59.000Z

411

Insights into PEMFC Performance Degradation from HCl in Air  

Science Conference Proceedings (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

412

Soliton-like waves of nuclear burning in the neutron multiplicating media : (theory and computational approach).  

E-Print Network (OSTI)

??The research project has dealt with a conceptual design of a model of an innovative inherently safe nuclear soliton-like fast reactor of Feoktistov type. The… (more)

Byegunova, Olga

2009-01-01T23:59:59.000Z

413

Corrosion Resistance of Diamond-Like Carbon (DLC) Lined Pipe to ...  

Science Conference Proceedings (OSTI)

Author(s), Peter F. Ellis, Brian Chambers, Bill Boardman. On-Site Speaker ( Planned), Peter F. Ellis. Abstract Scope, Diamond-like carbon (DLC) coatings applied ...

414

One of These Homes is Not Like the Other: Residential Energy Consumption Variability  

E-Print Network (OSTI)

Like the Other: Residential Consumption Variability Phillipthe total annual energy consumption. The behavior patternsin total residential energy consumption per home, even when

Kelsven, Phillip

2013-01-01T23:59:59.000Z

415

Mono-Like Ingot/Wafers Made of Solar-Grade Silicon for Solar Cells ...  

Science Conference Proceedings (OSTI)

About this Abstract. Meeting, 2012 TMS Annual Meeting & Exhibition. Symposium , Solar Cell Silicon. Presentation Title, Mono-Like Ingot/Wafers Made of ...

416

Benchmarking optimization software with performance profiles  

E-Print Network (OSTI)

Mar 15, 2001 ... Abstract: We propose performance profiles -- probability distribution functions for a performance metric -- as a tool for benchmarking and ...

417

Annual Performance Reports | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Performance Reports Performance Reports Annual Performance Reports The Annual Performance Report provides key performance information that demonstrates DOE's accountability to ensure America's security and prosperity by addressing its energy, environmental, and nuclear challenges through transformative science and technology solutions. These reports are produced as an alternative to the Performance and Accountability Report. Documents Available for Download February 1, 2012 FY 2011 Annual Performance Report Provides summary and detailed results associated with the Department's performance goals and associated annual targets that align with the budget activities. Also included are references to supporting documentation and the status of prior-year unmet measures. April 1, 2010

418

Facility Representative Program: Program Performance Indicators  

NLE Websites -- All DOE Office Websites (Extended Search)

Program Performance Indicators DOE Corporate Reporting Data (ORPS, CAIRS, Others) Facility Representative Performance Indicator Guidance -- Appendix A in DOE-STD-1063-2011,...

419

Improving the Performance of Lithium Manganese Phosphate  

NLE Websites -- All DOE Office Websites (Extended Search)

Improving the Performance of Lithium Manganese Phosphate Title Improving the Performance of Lithium Manganese Phosphate Publication Type Journal Article Year of Publication 2009...

420

Buildings Performance Database Helps Building Owners, Investors...  

NLE Websites -- All DOE Office Websites (Extended Search)

Buildings Performance Database Helps Building Owners, Investors Evaluate Energy Efficient Buildings Buildings Performance Database June 2013 A new database of building features and...

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

Basic Performance Measures for Technology Projects | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Measures for Technology Projects Basic Performance Measures for Technology Projects A white paper to provide guidance for project teams in the identification of performance...

422

Bringing Energy Efficiency to High Performance Computing  

NLE Websites -- All DOE Office Websites (Extended Search)

Bringing Energy Efficiency to High Performance Computing Oak Ridge National Laboratory's Jaguar Supercomputer William Tschudi September 2013 The ability of high performance...

423

Building Distributed Energy Performance Optimization for China...  

NLE Websites -- All DOE Office Websites (Extended Search)

Distributed Energy Performance Optimization for China - a Regional Analysis of Building Energy Costs and CO2 Emissions Title Building Distributed Energy Performance Optimization...

424

Performance Criteria for Residential Zero Energy Windows  

NLE Websites -- All DOE Office Websites (Extended Search)

Performance Criteria for Residential Zero Energy Windows Title Performance Criteria for Residential Zero Energy Windows Publication Type Conference Paper LBNL Report Number...

425

The NERSC Sustained System Performance (SSP) Metric  

E-Print Network (OSTI)

Effective System Performance (ESP) Metric High performancerefers to this metric as the ESP (Effective Peak TFlop/sSystem Performance) 4 . ESP 5 has several characteristics

Kramer, William; Shalf, John; Strohmaier, Erich

2005-01-01T23:59:59.000Z

426

Electrolyte Materials for AMFCs and AMFC Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

May 8 th 2011 AMFC Workshop 2011 AMFC WORKSHOP 2011 AMFC WORKSHOP Electrolyte Materials for AMFCs Electrolyte Materials for AMFCs and AMFC Performance and AMFC Performance May 8...

427

Federal Energy Management Program: Energy Savings Performance...  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Savings Performance Contracts to someone by E-mail Share Federal Energy Management Program: Energy Savings Performance Contracts on Facebook Tweet about Federal Energy...

428

Collaboration to advance high-performance computing  

NLE Websites -- All DOE Office Websites (Extended Search)

Collaboration to advance high-performance computing Collaboration to advance high-performance computing LANL and EMC will enhance, design, build, test, and deploy new cutting-edge...

429

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

430

Buildings Performance Metrics Terminology | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Terminology Buildings Performance Metrics Terminology This document provides the terms and definitions used in the Department of Energys Performance Metrics Research...

431

SESCDP Supervisor's Evaluation of Candidate's Performance During...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Assignment Form used by SES Supervisor to evaluate a SES candidate's performance in terms of meeting assignment objectives, an overall rating of the candidate's performance,...

432

Building Technologies Office: High Performance Windows Volume...  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Technologies Office: High Performance Windows Volume Purchase to someone by E-mail Share Building Technologies Office: High Performance Windows Volume Purchase on Facebook...

433

High Performance Windows Volume Purchase: For Builders  

NLE Websites -- All DOE Office Websites (Extended Search)

For Builders to someone by E-mail Share High Performance Windows Volume Purchase: For Builders on Facebook Tweet about High Performance Windows Volume Purchase: For Builders on...

434

High Performance Windows Volume Purchase: For Manufacturers  

NLE Websites -- All DOE Office Websites (Extended Search)

For Manufacturers to someone by E-mail Share High Performance Windows Volume Purchase: For Manufacturers on Facebook Tweet about High Performance Windows Volume Purchase: For...

435

High Performance Windows Volume Purchase: Events  

NLE Websites -- All DOE Office Websites (Extended Search)

Events to someone by E-mail Share High Performance Windows Volume Purchase: Events on Facebook Tweet about High Performance Windows Volume Purchase: Events on Twitter Bookmark High...

436

High Performance Windows Volume Purchase: News  

NLE Websites -- All DOE Office Websites (Extended Search)

News to someone by E-mail Share High Performance Windows Volume Purchase: News on Facebook Tweet about High Performance Windows Volume Purchase: News on Twitter Bookmark High...

437

Corporate Social Responsibility and Financial Performance  

E-Print Network (OSTI)

corporate social performance (CSP) and measures of long termsignificant relation between CSP and a firm’s risk adjustedbetween an index of CSP and performance measures, such as

Tsoutsoura, Margarita

2004-01-01T23:59:59.000Z

438

Energy Savings Performance Contracts Summary | Department of...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Centers Field Sites Power Marketing Administration Other Agencies You are here Home Energy Savings Performance Contracts Summary Energy Savings Performance Contracts Summary...

439

Emergency Management Limited Scope Performance Test Inspectors...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Emergency Management Oversight (HS-63) Emergency Management Limited Scope Performance Test Inspectors Guide March 2008 Emergency Management Performance Test Inspectors Guide...

440

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

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

SGDP Storage System Performance Supplement  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Analysis for the ARRA SGDP Analysis for the ARRA SGDP Energy Storage Projects Update Conference - DOE 2010 Energy Storage Systems Program (ESS) November 3, 2010 Presenter: Jacquelyn Bean Organization: DOE-National Energy Technology Laboratory (NETL) Funded in part by the Energy Storage Systems Program of the U.S. Department Of Energy through National Energy Technology Laboratory 1 Background 2 Metrics and Benefits Data Flow 3 Contact Information Table of Contents 1 4 Appendix NETL's role in SGDP metrics and benefits reporting 2 NETL Energy Delivery Technologies Division SGDP Technical Project Officers (TPOs) SGDP Principal Investigators (PIs) Project Management and Performance Data Analysis NETL Project Management Center's Analysis & Support Team Data Analysis Team (DAT) Lead Contractors: Booz Allen

442

Water-Balance Cover Performance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

2011, Phoenix, AZ 2011, Phoenix, AZ Design and Installation of a Disposal Cell Cover Field Test C.H. Benson University of Wisconsin-Madison, Madison, Wisconsin W.J. Waugh S.M. Stoller Corporation, Grand Junction, Colorado W.H. Albright Desert Research Institute, Reno, Nevada G.M. Smith Geo-Smith Engineering, Grand Junction, Colorado R.P. Bush U.S. Department of Energy, Grand Junction, Colorado ABSTRACT The U.S. Department of Energy's Office of Legacy Management (LM) initiated a cover assessment project in September 2007 to evaluate an inexpensive approach to enhancing the hydrological performance of final covers for disposal cells. The objective is to accelerate and enhance natural processes that are transforming existing conventional covers, which rely on low-

443

Photovoltaic performance and reliability workshop  

DOE Green Energy (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

444

Opcode counting for performance measurement  

Science Conference Proceedings (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

445

Workshop on the RHIC performance  

SciTech Connect

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

446

Performance-Based Culture | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Performance-Based Culture Performance-Based Culture Performance-Based Culture Performance-Based Culture In the Spring of 2012, DOE launched and initiative to improve our Performance-Based Culture. A key element of this effort is the Department's participation in the government wide performance management initiative focused on Goals-Engagement-Accountability-Results (GEAR). According to GEAR the five recommendations to create high-performing organizations that are aligned, accountable, and focused on results are: Articulate a high performance culture Align employee performance management with organizational performance management Implement accountability at all levels Create a culture of engagement Improve the assessment, selection, development and training of supervisors To find out how our organization is supporting Performance-Based Culture

447

Relativistic nuclear recoil corrections to the energy levels of hydrogen-like and high $Z$ lithium like atoms in all orders in $?Z$  

E-Print Network (OSTI)

The relativistic nuclear recoil corrections to the energy levels of low-laying states of hydrogen-like and high $Z$ lithium-like atoms in all orders in $\\alpha Z$ are calculated. The calculations are carried out using the B-spline method for the Dirac equation. For low $Z$ the results of the calculation are in good agreement with the $\\alpha Z$ -expansion results. It is found that the nuclear recoil contribution, additional to the Salpeter's one, to the Lamb shift ($n=2$) of hydrogen is $-1.32(6)\\,kHz$. The total nuclear recoil correction to the energy of the $(1s)^{2}2p_{\\frac{1}{2}}-(1s)^{2}2s$ transition in lithium-like uranium constitutes $-0.07\\,eV$ and is largely made up of QED contributions.

A. N. Artemyev; V. M. Shabaev; V. A. Yerokhin

1995-06-14T23:59:59.000Z

448

International thermonuclear experimental reactor-like extended Solovev equilibria with parallel flow  

SciTech Connect

A Solovev-like equilibrium solution is extended to plasmas with incompressible flow parallel to the magnetic field. ITER-like configurations are constructed for Alfven Mach functions peaked either on or off the magnetic axis. The linear stability of the equilibrium is also examined by applying a sufficient condition.

Throumoulopoulos, G. N. [Section of Theoretical Physics, University of Ioannina, Association Euratom-Hellenic Republic, GR 451 10 Ioannina (Greece); Tasso, H. [Max-Planck-Institut fuer Plasmaphysik, Euratom Association, D-85748 Garching (Germany)

2012-01-15T23:59:59.000Z

449

o I would like to make a donation to the Center for Refugee and Disaster Response  

E-Print Network (OSTI)

o I would like to make a donation to the Center for Refugee and Disaster Response in the amount.jhsph.edu/refugee/make_a_gift o I would like to receive e-mail updates The Center for Refugee and Disaster Response works with its on Refugee and Disaster Response. Options include online courses as well as field experience in disaster

Scharfstein, Daniel

450

Mar 24th 2011 | from the print edition 0 40Like Battery technology  

E-Print Network (OSTI)

Mar 24th 2011 | from the print edition 0 40Like Battery technology Highly charged A powerful experimental battery that can be recharged completely in minutes ENGINEERS have long dreamed of shortening the time it takes to recharge batteries. Currently, that can be hours. For applications like motor vehicles

Braun, Paul

451

A revised electromagnetism-like mechanism for layout design of reconfigurable manufacturing system  

Science Conference Proceedings (OSTI)

The layout design problem is one of the most important issues for manufacturing system design and control. A revised electromagnetism-like mechanism (REM) is proposed in this paper for the layout design of reconfigurable manufacturing systems utilizing ... Keywords: Automated guided vehicle, Electromagnetism-like mechanism, Layout design, Variable neighbourhood search

Xianping Guan; Xianzhong Dai; Baijing Qiu; Jun Li

2012-08-01T23:59:59.000Z

452

AdaBoost face detection on the gpu using Haar-like features  

Science Conference Proceedings (OSTI)

Face detection is a time consuming task in computer vision applications. In this article, an approach for AdaBoost face detection using Haar-like features on the GPU is proposed. The GPU adapted version of the algorithm manages to speed-up the detection ... Keywords: CUDA, GPU, OpenGL, adaboost, face detection, haar-like features

M. Martínez-Zarzuela; F. J. Díaz-Pernas; M. Antón-Rodríguez; F. Perozo-Rondón; D. González-Ortega

2011-05-01T23:59:59.000Z

453

Surface Protection for Enhanced Materials Performance: Science ...  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, Materials Science & Technology 2013. Symposium, Surface Protection for Enhanced Materials Performance: Science, ...

454

High Performance Buildings - Alternative/Renewable Energy  

Science Conference Proceedings (OSTI)

... Buildings - Alternative/Renewable Energy. High Performance Buildings - Alternative/Renewable Energy Information at NIST. ...

2010-09-23T23:59:59.000Z

455

Implementation of SB 1368 Emission Performance  

E-Print Network (OSTI)

........................................................................... 8 Chapter 4: Emissions Performance Standard .....................13 Coal................................................................................................ 16 Renewables/Non-Renewables Blended Contracts................................................. 17

456

Session 5: Hardware performance measurement [breaker page  

Science Conference Proceedings (OSTI)

Start of the "Session 5: Hardware performance measurement" section of the conference proceedings record.

2012-11-01T23:59:59.000Z

457

Workload characterization using the TAU performance system  

Science Conference Proceedings (OSTI)

Workload characterization is an important technique that helps us understand the performance of parallel applications and the demands they place on the system. It can be used to describe performance effects due to application parameters, compiler options, ... Keywords: instrumentation, measurement, performance evaluation, performance mapping, workload characterization

Sameer Shende; Allen D. Malony; Alan Morris

2006-06-01T23:59:59.000Z

458

Performance Metrics Research Project - Final Report  

SciTech Connect

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

459

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

460

Guide for High-Performance Buildings Available  

SciTech Connect

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

Bartlett, Rosemarie

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.


461

Building Technologies Office: Global Superior Energy Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Global Superior Energy Global Superior Energy Performance Partnership to someone by E-mail Share Building Technologies Office: Global Superior Energy Performance Partnership on Facebook Tweet about Building Technologies Office: Global Superior Energy Performance Partnership on Twitter Bookmark Building Technologies Office: Global Superior Energy Performance Partnership on Google Bookmark Building Technologies Office: Global Superior Energy Performance Partnership on Delicious Rank Building Technologies Office: Global Superior Energy Performance Partnership on Digg Find More places to share Building Technologies Office: Global Superior Energy Performance Partnership on AddThis.com... About Take Action to Save Energy Activities 179d Tax Calculator Advanced Energy Design Guides Advanced Energy Retrofit Guides

462

Solid-State Lighting: Product Performance Guides  

NLE Websites -- All DOE Office Websites (Extended Search)

Product Performance Guides to Product Performance Guides to someone by E-mail Share Solid-State Lighting: Product Performance Guides on Facebook Tweet about Solid-State Lighting: Product Performance Guides on Twitter Bookmark Solid-State Lighting: Product Performance Guides on Google Bookmark Solid-State Lighting: Product Performance Guides on Delicious Rank Solid-State Lighting: Product Performance Guides on Digg Find More places to share Solid-State Lighting: Product Performance Guides on AddThis.com... Conferences & Meetings Presentations Publications Postings Articles Program Fact Sheets Technology Fact Sheets CALiPER Reports GATEWAY Reports LED Lighting Facts Reports Project Reports Studies and Reports Technology Roadmaps Product Performance Guides Webcasts Videos Tools Product Performance Guides

463

H.__ PERFORMANCE EVALUATION AND MEASUREMENT PLAN  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PERFORMANCE EVALUATION AND MEASUREMENT PLAN PERFORMANCE EVALUATION AND MEASUREMENT PLAN (a) The determination of performance-based fee earned shall be based upon a Performance Evaluation and Measurement Plan (PEMP), which includes the performance criteria for earning performance-based fee and the distribution of performance-based fee as provided in paragraph (d) below. The PEMP will be unilaterally established by the Government. A copy of the plan shall be provided to the Contractor with approval of the Contract Baseline. Both the PEMP and the approved Contract Baseline are hereby incorporated by reference. (b) Key performance commitments proposed by the Contractor and accepted by the Government are incorporated into Section H clause entitled "Performance Requirements" and will be included in the performance criteria in the PEMP.

464

Benchmarks for GADRAS performance validation.  

SciTech Connect

The performance of the Gamma Detector Response and Analysis Software (GADRAS) was validated by comparing GADRAS model results to experimental measurements for a series of benchmark sources. Sources for the benchmark include a plutonium metal sphere, bare and shielded in polyethylene, plutonium oxide in cans, a highly enriched uranium sphere, bare and shielded in polyethylene, a depleted uranium shell and spheres, and a natural uranium sphere. The benchmark experimental data were previously acquired and consist of careful collection of background and calibration source spectra along with the source spectra. The calibration data were fit with GADRAS to determine response functions for the detector in each experiment. A one-dimensional model (pie chart) was constructed for each source based on the dimensions of the benchmark source. The GADRAS code made a forward calculation from each model to predict the radiation spectrum for the detector used in the benchmark experiment. The comparisons between the GADRAS calculation and the experimental measurements are excellent, validating that GADRAS can correctly predict the radiation spectra for these well-defined benchmark sources.

Mattingly, John K.; Mitchell, Dean James; Rhykerd, Charles L., Jr.

2009-09-01T23:59:59.000Z

465

Performance estimation using correlation methods  

DOE Green Energy (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

466

Pseudoscalar boson and standard model-like Higgs boson productions at the LHC in the simplest little Higgs model  

SciTech Connect

In the framework of the simplest little Higgs model, we perform a comprehensive study for the pair productions of the pseudoscalar boson {eta} and standard model-like Higgs boson h at LHC, namely gg(bb){yields}{eta}{eta}, gg(qq){yields}{eta}h, and gg(bb){yields}hh. These production processes provide a way to probe the couplings between Higgs bosons. We find that the cross section of gg{yields}{eta}{eta} always dominates over that of bb{yields}{eta}{eta}. When the Higgs boson h which mediates these two processes is on-shell, their cross sections can reach several thousand fb and several hundred fb, respectively. When the intermediate state h is off-shell, those two cross sections are reduced by 2 orders of magnitude, respectively. The cross sections of gg{yields}{eta}h and qq{yields}{eta}h are about in the same order of magnitude, which can reach O(10{sup 2} fb) for a light {eta} boson. Besides, compared with the standard model prediction, the cross section of a pair of standard model-like Higgs bosons production at LHC can be enhanced sizably. Finally, we briefly discuss the observable signatures of {eta}{eta}, {eta}h, and hh at the LHC.

Wang Lei; Han Xiaofang [Department of Physics, Yantai University, Yantai 264005 (China)

2010-11-01T23:59:59.000Z

467

Calculation of the two-photon decay rates of hydrogen-like ions by using B-polynomials  

E-Print Network (OSTI)

A new approach is laid out to investigate the two photon atomic transitions. It is based on application of the finite basis solutions constructed from the Bernstein Polynomial (B-Polynomial) sets. We show that such an approach provides a very promising route for the relativistic second- (and even higher-order) calculations since it allows for analytical evaluation of the involved matrices elements. In order to illustrate possible applications of the method and to verify its accuracy, detailed calculations are performed for the 2s_{1/2}-1s_{1/2} transition in neutral hydrogen and hydrogen-like ions, and are compared with the theoretical predictions based on the well-established B-spline-basis-set approach.

P. Amaro; A. Surzhykov; F. Parente; P. Indelicato; J. P. Santos

2011-04-25T23:59:59.000Z

468

Performance evaluation of cleanroom environmental systems  

E-Print Network (OSTI)

utilize three common designs: a) Fan-tower with pressurized-design at early stage of the project, and by adopting fans andheat from fan operation. Like optimizing system design and

Xu, Tengfang

2003-01-01T23:59:59.000Z

469

Virtualized application performance prediction using system metrics  

E-Print Network (OSTI)

Virtualized datacenter administrators would like to consolidate virtual machines (VMs) onto as few physical hosts as possible in order to decrease costs, but must leave enough physical resources for each VM to meet application ...

Wanderman-Milne, Skye A

2012-01-01T23:59:59.000Z

470

The Pacific’s Response to Surface Heating in 130 Yr of SST: La Niña–like or El Niño–like?  

E-Print Network (OSTI)

Using a modified method of multiple linear regression on instrumented sea surface temperature (SST) in the two longest historical datasets [the Extended Reconstructed SST dataset (ERSST) and the Met Office Hadley Centre Sea Ice and SST dataset (HadISST)], it is found that the response to increased greenhouse forcing is a warm SST in the mid- to eastern Pacific Ocean in the equatorial region in the annual or seasonal mean. The warming is robustly statistically significant at the 95 % confidence level. Consistent with this, the smaller radiative heating from solar forcing produces a weak warming also in this region, and the spatial pattern of the response is neither La Niña–like nor El Niño–like. It is noted that previous reports of a coldtongue (La Niña–like) response to increased greenhouse or to solar-cycle heating were likely caused by contaminations due to the dominant mode of natural response in the equatorial Pacific. The present result has implications on whether the Walker circulation is weakened or strengthened in a warmer climate and on coupled atmosphere–ocean climate model validation. 1.

Ka-kit Tung; Jiansong Zhou

2010-01-01T23:59:59.000Z

471

SunShot Initiative: Installation and Performance  

NLE Websites -- All DOE Office Websites (Extended Search)

Installation and Performance to Installation and Performance to someone by E-mail Share SunShot Initiative: Installation and Performance on Facebook Tweet about SunShot Initiative: Installation and Performance on Twitter Bookmark SunShot Initiative: Installation and Performance on Google Bookmark SunShot Initiative: Installation and Performance on Delicious Rank SunShot Initiative: Installation and Performance on Digg Find More places to share SunShot Initiative: Installation and Performance on AddThis.com... Concentrating Solar Power Photovoltaics Systems Integration Balance of Systems Reducing Non-Hardware Costs Lowering Barriers Fostering Growth Installation and Performance Photo of a group of men moving a rectangular solar panel. Energy Secretary Steven Chu watches members of the Solar Instructor

472

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

473

y12 performance test final012604.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Protective Force Performance Test Improprieties DOE/IG-0636 January 2004 PROTECTIVE FORCE PERFORMANCE TEST IMPROPRIETIES TABLE OF CONTENTS OVERVIEW Introduction and Objectives 1 Observations and Conclusions 3 DETAILS OF FINDINGS June 26, 2003, Performance Test 4 Performance Testing 5 Performance Measurement 8 RECOMMENDATIONS 9 MANAGEMENT COMMENTS 9 INSPECTOR COMMENTS 9 APPENDICES A. Scope and Methodology 10 B. Management Comments 11 Overview Page 1 Protective Force Performance Test Improprieties INTRODUCTION The Department of Energy's (DOE's) Y-12 National Security AND OBJECTIVES Complex in Oak Ridge, Tennessee, which is a component of the National Nuclear Security Administration (NNSA), is an integral

474

High Performance Windows Volume Purchase: Information Resources  

NLE Websites -- All DOE Office Websites (Extended Search)

Information Information Resources to someone by E-mail Share High Performance Windows Volume Purchase: Information Resources on Facebook Tweet about High Performance Windows Volume Purchase: Information Resources on Twitter Bookmark High Performance Windows Volume Purchase: Information Resources on Google Bookmark High Performance Windows Volume Purchase: Information Resources on Delicious Rank High Performance Windows Volume Purchase: Information Resources on Digg Find More places to share High Performance Windows Volume Purchase: Information Resources on AddThis.com... Home About For Builders For Residential Buyers For Light Commercial Buyers For Manufacturers For Utilities Information Resources Information Resources Numerous publications will be available to help educate buyers, product

475

Technology Performance Exchange | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Performance Exchange Performance Exchange Technology Performance Exchange A collaboration between the U.S. Department of Energy's (DOE's) Federal Energy Management Program Office and the Building Technologies Office, the Technology Performance Exchange will establish a Web-based portal and accompanying database that allows technology suppliers to submit product performance data that private and public sector end users can use to make fact-based procurement decisions. Suppliers will populate the database with technologies that affect building activities, including construction, commissioning, maintenance, monitoring, equipment, and verification. This project will help the U.S. energy efficiency technology market by providing objective product performance data to building engineers and

476

Benchmark for Performance: Geothermal Applications in Lincoln Public Schools  

DOE Green Energy (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

477

IMPROVING CONSISTENCY OF PERFORMANCE ASSESSMENTS IN THE DOE COMPLEX  

Science Conference Proceedings (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

478

Benchmark for performance: Geothermal applications in Lincoln public schools  

SciTech Connect

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 amongst 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.

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

1999-07-01T23:59:59.000Z

479

Scaling performance tool MPI communicator management  

Science Conference Proceedings (OSTI)

The Scalasca toolset has successfully demonstrated measurement and analysis scalability on the largest computer systems, however, applications have growing complexity and increasing demands on performance tools. One such application is the PFLOTRAN code ... Keywords: MPI communicators, performance measurement tools, scalability

Markus Geimer; Marc-André Hermanns; Christan Siebert; Felix Wolf; Brian J. N. Wylie

2011-09-01T23:59:59.000Z

480

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

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

Contractor Past Performance Information | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Past Performance Information Attachment FY2011-24 OPAM Policy Flash 2013-70 Acqusition Guides 42.15 Contractor Performance Infromation and 42.16 reporting Other Contractor...

482

Environmental Management Performance Report 11/1999  

Science Conference Proceedings (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

483

THERMAL PERFORMANCE OF MANAGED WINDOW SYSTEMS  

E-Print Network (OSTI)

PERFORMANCE OF MANAGED WINDOW SYSTEMS S. E. Selkowitz and V.York, N.Y. , (1971). Windows for Energy Efficient Buildings,thermal performance of a window system are its overall heat

Selkowitz, S. E.

2011-01-01T23:59:59.000Z

484

THERMAL PERFORMANCE OF INSULATING WINDOW SYSTEMS  

E-Print Network (OSTI)

PERFORMANCE VALUES FOR SEVERAL WINDOW DESIGNS XBL 796-10098IN MINNEAPOLIS AS A FUNCTION OF WINDOW AREA AND GLAZING/Thermal Performance of Insulating Window Systems Stephen E.

Selkowitz, Stephen E.

2011-01-01T23:59:59.000Z

485

Wynkoop Building Performance Measurement: Water  

SciTech Connect

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

486

Wynkoop Building Performance Measurement: Water  

Science Conference Proceedings (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 (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

487

"I'd Like to Check Out Two Books, One DVD, and One Electrical Meter,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

"I'd Like to Check Out Two Books, One DVD, and One Electrical "I'd Like to Check Out Two Books, One DVD, and One Electrical Meter, Please." "I'd Like to Check Out Two Books, One DVD, and One Electrical Meter, Please." December 8, 2009 - 10:01am Addthis John Lippert Yesterday I wrote about my experience using a digital electrical meter at home. Today I'll discuss what I'm doing with promoting their use in my home town. According to one popular environmental Web site, there are a number of libraries providing free loan of these or similar devices, including: The Ottawa Public Library in Ottawa, Canada; the Brown County Library in Green Bay, Wisconsin; the Westport, Connecticut Public Library; hundreds of public libraries in Maine; and libraries in Gothenburg, Sweden. That sounded like a great idea, so I visited my local library to explore

488

No (Brain)power Outage at a Competition Like No Other  

Office of Science (SC) Website

No (Brain)power Outage at a Competition Like No Other News In the News In Focus 2013 2012 2011 2010 2009 2008 2007 2006 2005 Presentations & Testimony Recovery Act Contact...

489

What Does Self-Assessment of Safety Culture Look Like? Discussion from the  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

What Does Self-Assessment of Safety Culture Look Like? Discussion What Does Self-Assessment of Safety Culture Look Like? Discussion from the Pantex Plant Perspective What Does Self-Assessment of Safety Culture Look Like? Discussion from the Pantex Plant Perspective September 20, 2013 Presenter: Dr. Suzanne Helfinstine, Staff Engineer High Reliability Operations B&W Pantex Pantex Plant Topic covered: Pantex on a journey to become a High Reliability Organization (HRO) Understanding our culture provides feedback on our progress in the HRO journey - Initial survey provides a baseline Pilot site for safety culture self assessment to support EFCOG (Safety Culture Task Group, 2009) and DOE initiative (Ref. Implementation Plan for DNFSB Recommendation 2011-1, Section 5.2.2) What Does Self-Assessment of Safety Culture Look Like? Discussion from the

490

Glass-like thermal transport in AgSbTe2 | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Glass-like thermal transport in AgSbTe2: nano-scale insights to improve thermoelectric efficiency May 16, 2013 Inelastic neutron scattering data showing the phonon dispersions...

491

The Response of the Tropospheric Circulation to Water Vapor–Like Forcings in the Stratosphere  

Science Conference Proceedings (OSTI)

An idealized, dry general circulation model is used to examine the response of the tropospheric circulation to thermal forcings that mimic changes in stratospheric water vapor (SWV). It is found that SWV-like cooling in the stratosphere produces a ...

Neil F. Tandon; Lorenzo M. Polvani; Sean M. Davis

2011-11-01T23:59:59.000Z

492

The Effects of a Jet-Like Current on Gravity Waves in Shallow Water  

Science Conference Proceedings (OSTI)

The effects of a strong current with horizontal shear on shallow water waves is studied. For jet-like currents, the existence of trapped waves and the reciprocity of scattering coefficients are pointed out. Detailed consequences of current ...

Chiang C. Mei; Edmond Lo

1984-02-01T23:59:59.000Z

493

Liking to Be in America: Puerto Rico's Quest for Difference within the United States  

E-Print Network (OSTI)

Liking to Be in America: Puerto Rico’s Quest for DifferenceGarcía Márquez visited Puerto Rico recently, someone askedI told the truth about Puerto Rico,” he explained, “everyone

Oquendo, Angel

2005-01-01T23:59:59.000Z

494

State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

State Regulatory Framework Will Most Likely Result in Robust CO2 State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline System, New Study Says State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline System, New Study Says February 1, 2011 - 12:00pm Addthis Washington, DC - A private sector model with a state rather than Federal-based regulatory framework is the approach that will "most likely result in a robust CO2 [carbon dioxide] pipeline system" in the United States, according to a new report developed with funding from the U.S. Department of Energy's National Energy Technology Laboratory (DOE/NETL). However, a Federal role that "includes incentives to encourage the private construction of CO2 pipelines" would be an important factor in moving the concept forward, the study says.

495

Environmental Management Performance Measures, IG-0561 | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Centers Field Sites Power Marketing Administration Other Agencies You are here Home Environmental Management Performance Measures, IG-0561 Environmental Management...

496

Performance Evaluations | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Performance Evaluations | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response...

497

High-performance commercial building systems  

E-Print Network (OSTI)

HVAC engineers and operators to optimize energy performance of buildings; and Develop simulation-based test and optimization

Selkowitz, Stephen

2003-01-01T23:59:59.000Z

498

Team Baldrige Honored for Fostering Performance Excellence  

Science Conference Proceedings (OSTI)

... performance excellence in seven key areas: leadership, strategic planning, customer and market focus, information and analysis, human resources ...

2012-12-13T23:59:59.000Z

499

Metrology Needs in Sustainability and Materials Performance  

Science Conference Proceedings (OSTI)

Symposium, Sustainable Materials Processing and Production. Presentation Title , Metrology Needs in Sustainability and Materials Performance. Author(s) ...

500

Long-Term Engineered Cap Performance  

Energy.gov (U.S. Department of Energy (DOE))

Summary Notes from 22 July 2008 Generic Technical Issue Discussion on Long-Term Engineered Cap Performance