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Note: This page contains sample records for the topic "time coordinates utc" 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
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1

Fiscal policy coordination in times of economic and financial crises  

E-Print Network [OSTI]

This thesis examines fiscal policy coordination in the EU during the Great Recession (2008-2010). For the first time since the Maastricht Treaty heralded the coordination of macroeconomic policies among EU Member States, ...

Rommerskirchen, Charlotte Sophie

2014-07-01T23:59:59.000Z

2

UTC Power/Delphi SECA CBS Final Report  

SciTech Connect (OSTI)

The subject report summarizes the results of solid oxide fuel cell development conducted by UTC Power in conjunction with Delphi Automotive Systems under a cost-share program with from October 2008 through March of 2013. Over that period Delphi Automotive Systems developed a nearly four times larger area solid oxide fuel cell stack capable of operating on pre-reformed natural gas and simulated coal gas with durability demonstrated to 5,000 hours and projected to exceed 10,000 hours. The new stack design was scaled to 40-cell stacks with power output in excess of 6.25kW. Delphi also made significant strides in improving the manufacturability, yield and production cost of these solid oxide fuel cells over the course of the program. Concurrently, UTC Power developed a conceptual design for a 120 MW Integrated Gasification Fuel Cell (IGFC) operating on coal syngas with as high as 57% Higher Heating Value (HHV) efficiency as a measure of the feasibility of the technology. Subsequently a 400 kW on-site system preliminary design with 55% Lower Heating Value (LHV) efficiency operating on natural gas was down-selected from eighteen candidate designs. That design was used as the basis for a 25kW breadboard power plant incorporating four Delphi cell stacks that was tested on natural gas before the program was discontinued due to the sale of UTC Power in early 2013. Though the program was cut short of the endurance target of 3,000 hours, many aspects of the technology were proven including: large-area, repeatable cell manufacture, cell stack operation on simulated coal gas and natural gas and integrated power plant operation on natural gas. The potential of the technology for high efficiency stationary electric power generation is clear. Acceptable production costs, durability, and reliability in real world environments are the remaining challenges to commercialization.

Gorman, Michael; Kerr, Rich

2013-04-04T23:59:59.000Z

3

Coordinated Home Energy Management for Real-Time Power Balancing  

E-Print Network [OSTI]

This paper proposes a coordinated home energy management system (HEMS) architecture where the distributed residential units cooperate with each other to achieve real-time power balancing. The economic benefits for the retailer and incentives for the customers to participate in the proposed coordinated HEMS program are given. We formulate the coordinated HEMS design problem as a dynamic programming (DP) and use approximate DP approaches to efficiently handle the design problem. A distributed implementation algorithm based on the convex optimization based dual decomposition technique is also presented. Our focus in the current paper is on the deferrable appliances, such as Plug-in (Hybrid) Electric Vehicles (PHEV), in view of their higher impact on the grid stability. Simulation results shows that the proposed coordinated HEMS architecture can efficiently improve the real-time power balancing.

Chang, Tsung-Hui; Scaglione, Anna

2012-01-01T23:59:59.000Z

4

Instructor: Mary Ann Anderson Classroom: UTC 1.132  

E-Print Network [OSTI]

Instructor: Mary Ann Anderson Classroom: UTC 1.132 Office: CBA 3.428 Mailbox: IROM Office Phone: 512-569-2698 (C ) Office Hours: As scheduled with Teams, or by appointment. e-mail: Maryann.anderson

Ghosh, Joydeep

5

Edition No 14 January 2006 Rolls Royce UTC in Composite Materials  

E-Print Network [OSTI]

ME News Edition No 14 ­ January 2006 Rolls Royce UTC in Composite Materials We and Bristol are the two short-listed possible locations for a new Rolls Royce funded UTC in Composite Materials. We

6

Molecular Coordination of Hierarchical Self-Assembly  

E-Print Network [OSTI]

Molecular Coordination of Hierarchical Self-Assembly Technical Report UT-CS-10-662 Bruce J. Mac to self-assemble into multiscale complex hierarchical systems. Keywords: algorithmic assembly, embodied, nano communication, nanofabrication, nanotechnology, Moore's Law, self-assembly, self-organization. 1

MacLennan, Bruce

7

Progress with the real-time GRB coordinates distribution network (BACODINE)  

SciTech Connect (OSTI)

The RA, Dec coordinates of gamma-ray burst (GRB) sources observed with BATSE on GRO are automatically determined and distributed in real time to members of the global scientific community. These data are now being used by 27 operations to enable searches for associated transients in a variety of other wavelength or energy regimes to identify the burst source objects. The minimum total delay time from the onset of a GRB to the receipt of its coordinates by distant experimenters can be under 4 sec, less than the duration of a typical GRB, and the maximum total delay is 7 sec, or longer, depending on the distribution method. Recent improvements to the BACODINE system and some future improvements are discussed. A summary of the follow-up observations made by the BACODINE sites is given.

Barthelmy, S. D.; Butterworth, P. S.; Cline, T. L.; Gehrels, N.; Fishman, G. J.; Kouveliotou, C.; Meegan, C.; Hurley, K. [USRA NASA-GSFC, Code 661, Greenbelt, Maryland 20771 (United States); STX NASA-GSFC, Code 661, Greenbelt, Maryland 20771 (United States); NASA-GSFC, Code 661, Greenbelt, Maryland 20771 (United States); NASA-MSFC, Code ES-81, Huntsville, Alabama 35812 (United States); UC Berkeley SSL, Berkeley, California 94720 (United States)

1996-08-01T23:59:59.000Z

8

Pratt & Whtiney: Homogenous Metals,Inc. (HMI) Case Study: A Case STudy of the UTC Ace Operating System  

E-Print Network [OSTI]

Homogenous Metals Incorporated (HMI) is a pioneer in adopting and demonstrating value from United Technology Corporation's (UTC's) ACE operating system. ACE stands for Achieving Competitive Excellence. The first story is ...

Roth, George

2009-10-06T23:59:59.000Z

9

Relativistic formulation of coordinate light time, Doppler and astrometric observables up to the second post-Minkowskian order  

E-Print Network [OSTI]

Given the extreme accuracy of modern space science, a precise relativistic modeling of observations is required. In particular, it is important to describe properly light propagation through the Solar System. For two decades, several modeling efforts based on the solution of the null geodesic equations have been proposed but they are mainly valid only for the first order Post-Newtonian approximation. However, with the increasing precision of ongoing space missions as Gaia, GAME, BepiColombo, JUNO or JUICE, we know that some corrections up to the second order have to be taken into account for future experiments. We present a procedure to compute the relativistic coordinate time delay, Doppler and astrometric observables avoiding the integration of the null geodesic equation. This is possible using the Time Transfer Function formalism, a powerful tool providing key quantities such as the time of flight of a light signal between two point-events and the tangent vector to its null-geodesic. Indeed we show how to compute the Time Transfer Functions and their derivatives (and thus range, Doppler and astrometric observables) up to the second post-Minkowskian order. We express these quantities as quadratures of some functions that depend only on the metric and its derivatives evaluated along a Minkowskian straight line. This method is particularly well adapted for numerical estimations. As an illustration, we provide explicit expressions in static and spherically symmetric space-time up to second post-Minkowskian order. Then we give the order of magnitude of these corrections for the range/Doppler on the BepiColombo mission and for astrometry in a GAME-like observation.

A. Hees; S. Bertone; C. Le Poncin-Lafitte

2014-01-29T23:59:59.000Z

10

(January 8, 2012) OM 337: Total Quality Management SPRING 2012 TTH 12:301:45 PM UTC 1.146 Unique # 03900  

E-Print Network [OSTI]

1 (January 8, 2012) OM 337: Total Quality Management SPRING 2012 TTH 12:30­1:45 PM UTC 1.146 Unique, and practices of total quality management (TQM). Some of the ideas and topics that are covered are: process; · the foundational elements of total quality management; · the organizational, competitive and economic potential

Ghosh, Joydeep

11

Environmental Compliance Issue Coordination  

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

To establish the Department of Energy (DOE) requirements for coordination of significant environmental compliance issues to ensure timely development and consistent application of Departmental environmental policy and guidance. Cancels DOE O 5400.2. Para. 5a(2) and 5a(7) canceled by DOE O 231.1.

1993-01-07T23:59:59.000Z

12

Simulation of the Post-Retrofit Thermal Energy Use for the University Teaching Center (UTC) Building with the Use of Simplified System Models  

E-Print Network [OSTI]

ESL-TR-91/12-03 ENERGY SYSTEMS LABORATORY TECHNICAL REPORT REPRINTED WITH PERMISSION Simulation of the Post-Retrofit Thermal Energy Use for the University Teaching Center (UTC) Building with the Use of Simplified System Models Srinivas Katipamula, P.... Texas 77843 (409) 845-6402. or (409) 845-3251 INTRODUCTION Several state owned buildings with dual-duct constant volume (DDCV) systems have been retrofitted with energy efficient variable air volume systems (VAV) as part of the Texas LoanSTAR Program...

Katipamula, S.; Claridge, D. E.

1991-01-01T23:59:59.000Z

13

To appear in 2009 AIAA GNC, Invited session on UAV Cooperative Control Technologies for Integrated Defense Coordinated Perimeter Patrol with Minimum-Time  

E-Print Network [OSTI]

To appear in 2009 AIAA GNC, Invited session on UAV Cooperative Control Technologies for Integrated framework for coordinated base defense with multiple UAVs. Each UAV is modeled as a constant-speed particle framework enables a UAV team flying in a steady, uniform wind to (1) cooperatively patrol a convex perimeter

Shapiro, Benjamin

14

Career Map: Instrumentation Coordinator  

Broader source: Energy.gov [DOE]

The Wind Program's Career Map provides job description information for Instrumentation Coordinator positions.

15

Hand Eye Coordination  

E-Print Network [OSTI]

This paper describes a simple method of converting visual coordinates to arm coordinates which does not require knowledge of the position of the camera(s). Comparisons are made to other methods and two camera, three ...

Speckert, Glen

16

AREA COORDINATOR RESIDENTIAL EDUCATION  

E-Print Network [OSTI]

AREA COORDINATOR RESIDENTIAL EDUCATION VANDERBILT UNIVERSITY, NASHVILLE, TENNESSEE The Office of Housing and Residential Education at Vanderbilt University is seeking applicants for an Area Coordinator. The Area Coordinator is responsible for assisting in the management and operation of a residential area

Bordenstein, Seth

17

33 THE INTERNATIONAL JOURNAL OF METROLOGY SEPTEMBER OCTOBER 1999  

E-Print Network [OSTI]

be overstated. The International Organization for Standardization (ISO) Guide 25 lists the requirements or international standards, through an unbroken chain of comparisons all having stated uncertainties. [1. The Coordinated Universal Time Scale (UTC) The international standard for time and frequency metrology is the UTC

Magee, Joseph W.

18

automated optimal coordination: Topics by E-print Network  

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

16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Pathwise coordinate optimization CiteSeer Summary: We consider one-at-a-time coordinate-wise descent algorithms...

19

Coordinators Help Site  

E-Print Network [OSTI]

Everything is done electronically using e-mail notification and simple web-based tools. As a Coordinator your principal activity will be to screen eprints submitted...

20

Regional Transportation Coordination Study  

E-Print Network [OSTI]

Regional Planning Commission Wanda Carter-Dyer Public Transportation Coordinator Texas Department of Transportation Councilperson Debra Martinez Briseno Cities in Calhoun County Laura G. Sanders Executive Director Golden Crescent Workforce... Regional Planning Commission Wanda Carter-Dyer Public Transportation Coordinator Texas Department of Transportation Councilperson Debra Martinez Briseno Cities in Calhoun County Laura G. Sanders Executive Director Golden Crescent Workforce...

Golden Crescent Regional Planning Commission

Note: This page contains sample records for the topic "time coordinates utc" 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

What is wrong with Schwarzschild's coordinates?  

E-Print Network [OSTI]

A strict derivation of the Schwarzschild metric, based solely on Newton's law of free fall and the equivalence principle, is presented. In the light of it, regarding Schwarzschild's coordinates as representing the point of view of a distant observer resting relative to the source of a centrally symmetric gravitational field, proves illegitimate. Such point of view is better represented by the Painleve-Gullstrand system of coordinates, which agrees with Schwarzschild's system with respect to its spatial coordinates and time scale, but disagrees with respect to the relation of simultaneity. A duality of the Schwarzschild solution and its time-irreversibility is suggested. The physical meaning of the coordinate singularity at the Schwarzschild radius is clarified.

J. Czerniawski

2004-11-12T23:59:59.000Z

22

Midterm Picnic New CIP Coordinator  

E-Print Network [OSTI]

Highlights Midterm Picnic New CIP Coordinator Birthdays Manners TheELIWeekly Midterm Picnic and say goodbye! New CIP Coordinator The ELI is conducting a nation-wide search for a new CIP Coordinator. Fortunately, Nate Bloemke has agreed to be the Interim CIP Coordinator until our search is over. Thank you

Pilyugin, Sergei S.

23

Block coordination copolymers  

DOE Patents [OSTI]

The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality.

Koh, Kyoung Moo; Wong-Foy, Antek G; Matzger, Adam J; Benin, Annabelle I; Willis, Richard R

2014-11-11T23:59:59.000Z

24

Block coordination copolymers  

DOE Patents [OSTI]

The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality.

Koh, Kyoung Moo; Wong-Foy, Antek G.; Matzger, Adam J.; Benin, Annabelle I.; Willis, Richard R.

2012-12-04T23:59:59.000Z

25

Block coordination copolymers  

DOE Patents [OSTI]

The present invention provides compositions of crystalline coordination copolymers wherein multiple organic molecules are assembled to produce porous framework materials with layered or core-shell structures. These materials are synthesized by sequential growth techniques such as the seed growth technique. In addition, the invention provides a simple procedure for controlling functionality.

Koh, Kyoung Moo; Wong-Foy, Antek G; Matzger, Adam J; Benin, Annabelle I; Willis, Richard R

2012-11-13T23:59:59.000Z

26

Coordinating and promoting effective  

E-Print Network [OSTI]

1 I Coordinating and promoting effective protection and restoration of fish, wildlife Nation Idaho Department of Fish and Game Kootenai Tribe of Idaho Montana Department of Fish, Wildlife and Parks National Marine Fisheries Service Nez Perce Tribe Oregon Department of Fish and Wildlife Shoshone

27

Low cation coordination in oxide melts  

SciTech Connect (OSTI)

The complete set of Faber-Ziman partial pair distribution functions for a rare earth oxide liquid were measured for the first time by combining aerodynamic levitation, neutron diffraction, high energy x-ray diffraction and isomorphic substitution using Y2 O3 and Ho2 O3 melts. The average Y- O coordination is measured to be 5.5(2), which is significantly less than the octahedral coordination of crystalline Y2 O3 (or Ho2 O3 ). Investigation of high temperature La2 O3 , ZrO2 , SiO2 , and Al2 O3 melts by x-ray diffraction and molecular dynamics simulations also show lower-than-crystal cation- oxygen coordination. These measurements suggest a general trend towards lower M-O coordination compared to their crystalline counterparts. It is found that this coordination number drop is larger for lower field strength, larger radius cations and is negligible for high field strength (network forming) cations. These findings have broad implications for predicting the local structure and related physical properties of metal-oxide melts and oxide glasses.

Skinner, Lawrie [State University of New York, Stony Brook] [State University of New York, Stony Brook; Benmore, Chris J [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); Du, Jincheng [University of North Texas] [University of North Texas; Weber, Richard [Argonne National Laboratory (ANL)] [Argonne National Laboratory (ANL); Neuefeind, Joerg C [ORNL] [ORNL; Tumber, Sonia [Materials Development, Inc., Evanston, IL] [Materials Development, Inc., Evanston, IL; Parise, John B [Stony Brook University (SUNY)] [Stony Brook University (SUNY)

2014-01-01T23:59:59.000Z

28

A coordinate-dependent superspace deformation from string theory  

E-Print Network [OSTI]

Starting from a type II superstring model defined on $R^{2,2}\\times CY_6$ in a linear graviphoton background, we derive a coordinate dependent $C$-deformed ${\\cal N}=1$, $d=2+2$ superspace. The chiral fermionic coordinates $\\theta$ satisfy a Clifford algebra, while the other coordinate algebra remains unchanged. We find a linear relation between the graviphoton field strength and the deformation parameter. The null coordinate dependence of the graviphoton background allows to extend the results to all orders in $\\alpha'$.

L. G. Aldrovandi; F. A. Schaposnik; G. A. Silva

2006-03-08T23:59:59.000Z

29

Program Sustainability: Coordinating Energy Efficiency with Water...  

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

Program Sustainability: Coordinating Energy Efficiency with Water Conservation Services Peer Exchange Call Program Sustainability: Coordinating Energy Efficiency with Water...

30

Transportation External Coordination Working Group:  

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

External Coordination Working Group: Background and Process Judith Holm National Transportation Program Albuquerque, New Mexico April 21, 2004 TEC History * DOE's Office of...

31

Optimization Online - Coordinate descent algorithms  

E-Print Network [OSTI]

Dec 1, 2014 ... Stephen Wright(swright ***at*** cs.wisc.edu). Abstract: Coordinate descent algorithms solve optimization problems by successively minimizing...

Stephen Wright

2014-12-01T23:59:59.000Z

32

Coordinated Variable Structure Switching Attacks for Smart Grid  

E-Print Network [OSTI]

attacks for smart grid systems has the potential to disrupt large-scale power system operation within a short interval of time. Through successful cyber intrusion, an opponent can remotely apply a state- dependent coordinated switching sequence on one...

Liu, Shan

2013-02-11T23:59:59.000Z

33

Financial Operations Coordinator Graduate School  

E-Print Network [OSTI]

with the Deans, Associate Deans, and Business officers in the colleges. Also coordinate awards; such as the Fulbright with the Provost's Office and International Programs. · Coordinate award programs, including Guest and manual entries for example: o Track purchasing transactions with appropriate documentation o P

Rutledge, Steven

34

GEAR Tech-21 Geographic Coordinates  

E-Print Network [OSTI]

and two others on the grid below: Important Terms #12;GEAR Tech-21 Geographic Coordinates How Far Are They on the grid below. You will need to label your grid. Using the data you collected, relate the points to one Coordinates Map Challenge Lincoln, Nebraska: Two cities with the same latitude: Two cities with the same

Farritor, Shane

35

Coordinate families for the Schwarzschild geometry based on radial timelike geodesics  

E-Print Network [OSTI]

We explore the connections between various coordinate systems associated with observers moving inwardly along radial geodesics in the Schwarzschild geometry. Painlev\\'e-Gullstrand (PG) time is adapted to freely falling observers dropped from rest from infinity; Lake-Martel-Poisson (LMP) time coordinates are adapted to observers who start at infinity with non-zero initial inward velocity; Gautreau-Hoffmann (GH) time coordinates are adapted to observers dropped from rest from a finite distance from the black hole horizon. We construct from these an LMP family and a proper-time family of time coordinates, the intersection of which is PG time. We demonstrate that these coordinate families are distinct, but related, one-parameter generalizations of PG time, and show linkage to Lema\\^itre coordinates as well.

Tehani K. Finch

2014-12-23T23:59:59.000Z

36

Suspect Counterfeit Coordinators, February 2015  

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

ETTPEM Susan Kimmerly PQA Manager 865-574-8242 LOW@bechteljacobs.org Tom Warnick SCI SME 865-241-9516 7TO@bechteljacobs.org Fossil Energy HQFE Connie Lorenz HQ SCI Coordinator...

37

Suspect Counterfeit Coordinators, April 2015  

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

ETTPEM Susan Kimmerly PQA Manager 865-574-8242 LOW@bechteljacobs.org Tom Warnick SCI SME 865-241-9516 7TO@bechteljacobs.org Fossil Energy HQFE Connie Lorenz HQ SCI Coordinator...

38

LLP/ERASMUS Institutional Coordinator  

E-Print Network [OSTI]

(BA/MA) Departmental Coordinator: Prof. Dr. Olga Pollatos olga.pollatos@uni-ulm.de Computer Science (481) Study Programs taught in German: Informatik (BA/MA) Medieninformatik (BA/MA) Software Engineering

Pfeifer, Holger

39

INTERNATIONAL SPACE EXPLORATION COORDINATION GROUP  

E-Print Network [OSTI]

space exploration infrastructure standards facilitating interoperability through an international with relevant existing international working groups/ organisations. · Preparation and Organization of a WS1 INTERNATIONAL SPACE EXPLORATION COORDINATION GROUP WORKPLAN Update following 3rd ISECG Meeting

40

CLEERS Coordination & Development of Catalyst Process Kinetic...  

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

& coordinate DOE research efforts (CLEERS Coordination) * Develop detailed technical data required to simulate energy efficient emission controls (LNT & SCR Kinetics, Sulfur &...

Note: This page contains sample records for the topic "time coordinates utc" 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

Coordination of Energy Efficiency and Demand Response  

E-Print Network [OSTI]

California Long-term Energy Efficiency Strategic Plan. B-2 Coordination of Energy Efficiency and Demand Response> B-4 Coordination of Energy Efficiency and Demand Response

Goldman, Charles

2010-01-01T23:59:59.000Z

42

Case Study - Western Electricity Coordinating Council  

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

A Smart Grid Strategy for Assuring Reliability of the Western Grid The Western Electricity Coordinating Council (WECC) is the Regional Entity responsible for coordinating and...

43

CLEERS Coordination & Development of Catalyst Process Kinetic...  

Energy Savers [EERE]

CLEERS Coordination & Development of Catalyst Process Kinetic Data - Pres. 1: Coordination of CLEERS Project; Pres. 2: ORNL Research on LNT Sulfation & Desulfation CLEERS...

44

Agency Energy Coordinators for Award Nominations  

Broader source: Energy.gov [DOE]

Federal agency energy coordinators handle all nominations for the Federal Energy and Water Management Awards.

45

LAGRANGIAN COORDINATES AND MULTICLASS MODELS  

E-Print Network [OSTI]

LAGRANGIAN COORDINATES AND MULTICLASS MODELS The kinematic wave model, also known as the Lighthill. introduced a kinematic wave model with multiple user classes (7). They show qualitatively Formulation of Multiclass Kinematic Wave Model Femke van Wageningen-Kessels, Hans van Lint, Serge P

Vuik, Kees

46

Work as coordination and coordination as work: A process perspective on FLOSS development projects  

E-Print Network [OSTI]

and coordination as work: A process perspective on FLOSS development projects Abstract Coordination in work teamsWork as coordination and coordination as work: A process perspective on FLOSS development projects Dipartimento Impresa e Lavoro Università degli Studi di Cassino Cassino Italy #12;Work as coordination

Crowston, Kevin

47

Microsoft Word - UTC Comments.doc  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Careerlumens_placard-green.eps MoreWSRC-STI-2007-00250 Rev. 05 Oak09 U . S . D e p a

48

Oppenheimer-Snyder Collapse in Moving-Puncture Coordinates  

E-Print Network [OSTI]

Moving-puncture coordinates are commonly used in numerical simulations of black holes. Their properties for vacuum Schwarzschild black holes have been analyzed in a number of studies. The behavior of moving-puncture coordinates in spacetimes containing matter, however, is less well understood. In this paper we explore the behavior of these coordinates for Oppenheimer-Snyder collapse, i.e., the collapse of a uniform density, pressureless sphere of dust initially at rest to a black hole. Oppenheimer-Snyder collapse provides a stringent test of the singularity-avoiding properties of moving-puncture coordinates, since the singularity can form more quickly than it would for matter with pressure. Our results include analytical expressions for the matter density, lapse function, and mean curvature at early times, as well as interesting limits for later times. We also carry out numerical simulations to obtain the full solution and these show that, even in the absence of pressure, moving-puncture coordinates are able to avoid the singularity. At late times the geometry settles down to a trumpet slice of a vacuum black hole.

Alexa N. Staley; Thomas W. Baumgarte; J. David Brown; Brian Farris; Stuart L. Shapiro

2011-09-02T23:59:59.000Z

49

100 Area electrical distribution fault and coordination report  

SciTech Connect (OSTI)

This report documents three-phase and line-to-ground fault values and time overcurrent coordination curves for the electrical utility distribution system located in the 100 Areas. Activities that may improve the coordination of the distribution system have also been identified. An evaluation of system coordination was performed. The results of this evaluation are listed in Appendix B. There are protective devices within the 100 Area distribution system that do not coordinate with one another throughout the Areas. There is also a mis-application of reclosing relays at the 100B Area. The impact of the mis-coordination and incorrect application of reclosing relays is that system selectivity is reduced. Equipment will still be protected against damaging currents, however more equipment will be de-energized than necessary during fault conditions. It is the opinion of the author of this report that the cases of mis-coordination listed above, and in Appendix B, do not significantly degrade the system protection system nor the reliability of the 100 Area distribution system. Therefore, immediate response to correct these problems is not recommended. However, a planned methodology, outlined in an Activity Plan, to correct these problems should be developed and implemented in the near future.

Webber, J.J. [ICF Kaiser Hanford Co., Richland, WA (United States)

1994-09-23T23:59:59.000Z

50

Time Domain Continuous Imaging TIME DOMAIN CONTINUOUS IMAGING doesn't sound like  

E-Print Network [OSTI]

the scene with skewed timing and exposure settings. Our 3D-printed array camera at SC14 coordinates four

Dietz, Henry G. "Hank"

51

Geographic coordinates | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power Basics (TheEtelligenceGainSpanRate-Making Jump to: navigation,coordinates

52

Coordination and sharing at the interfaces  

E-Print Network [OSTI]

This thesis examines properties of a type of coordinate structure that involves shared material (i.e., elements above the point coordination that c-command all of the conjuncts), what is referred to as a sharing structure. ...

Lin, Vivian I-Wen, 1972-

2002-01-01T23:59:59.000Z

53

Communication and Coordination John H. Miller  

E-Print Network [OSTI]

Communication and Coordination John H. Miller Scott Moser February 25, 2003 Abstract Remarkable coordinate are not well understood. Here we examine the role of communication in achieving coordination this question we employ an adaptive model of strategically communicating agents (Miller et al. [7]) playing

54

Alamo Area Regional Public Transportation Coordination Plan  

E-Print Network [OSTI]

KFH GROUP, INC. ALAMO AREA REGIONAL PUBLIC TRANSPORTATION COORDINATION PLAN Developed for: The Alamo Area Council of Governments and the San Antonio-Bexar County Metropolitan Planning Organization By: KFH Group..............................................................................................................................4 SUMMARY OF TRAVEL PATTERNS IN THE ALAMO REGION...............................................9 COORDINATION AND SERVICE ALTERNATIVES .................................................................16 COORDINATED TRANSPORTATION: PLANNED...

Alamo Area Council of Governments

2006-11-30T23:59:59.000Z

55

Strategies for improved arterial coordination using actuated control  

E-Print Network [OSTI]

for optimal performance at higher volume levels for a g' en cycle length. At low volumes, any reasonable signal timing strategy works well as long as the detectors work and the traffic signals are coordinated. NETSIM simulation results for pretimed control...

Nageswara, Ramanan Venkat

1996-01-01T23:59:59.000Z

56

Emission coordinates for the navigation in space  

E-Print Network [OSTI]

A general approach to the problem of positioning by means of pulsars or other pulsating sources located at infinity is described. The counting of the pulses for a set of different sources whose positions in the sky and periods are assumed to be known, is used to provide null emission, or light, coordinates for the receiver. The measurement of the proper time intervals between successive arrivals of the signals from the various sources is used to give the final localization of the receiver, within an accuracy controlled by the precision of the onboard clock. The deviation from the flat case is discussed, separately considering the different possible causes: local gravitational potential, finiteness of the distance of the source, proper motion of the source, period decay, proper acceleration due to non-gravitational forces. Calculations turn out to be simple and the result is highly positive. The method can also be applied to a constellation of satellites orbiting the Earth.

A. Tartaglia

2009-10-15T23:59:59.000Z

57

Fermi Normal Coordinates and Fermion Curvature Couplings in General Relativity  

E-Print Network [OSTI]

We study gravitational curvature effects in circular and radial geodesics in static, spherically symmetric space-times, using Fermi normal coordinates. We first set up these coordinates in the general case, and then use this to study effective magnetic fields due to gravitational curvature in the exterior and interior Schwarzschild, Janis-Newman-Winicour, and Bertrand space-times. We show that these fields can be large for specific parameter values in the theories, and thus might have observational significance. We discuss the qualitative differences of the magnetic field for vacuum space-times and for those seeded by matter. We estimate the magnitude of these fields in realistic galactic scenarios and discuss their possible experimental relevance. Gravitational curvature corrections to the Hydrogen atom spectrum for these space-times are also discussed briefly.

Anshuman Dey; Abhisek Samanta; Tapobrata Sarkar

2014-03-18T23:59:59.000Z

58

Exact Pareto-Optimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap  

E-Print Network [OSTI]

Exact Pareto-Optimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap in the plane. A collision-free acyclic roadmap of piecewise-linear paths is given on which the two robots move in time O(mn2 log n), in which m is the number of paths in the roadmap, n is the number of coordination

O'Kane, Jason

59

Coordinated garbage collection for raid array of solid state disks  

SciTech Connect (OSTI)

An optimized redundant array of solid state devices may include an array of one or more optimized solid-state devices and a controller coupled to the solid-state devices for managing the solid-state devices. The controller may be configured to globally coordinate the garbage collection activities of each of said optimized solid-state devices, for instance, to minimize the degraded performance time and increase the optimal performance time of the entire array of devices.

Dillow, David A; Ki, Youngjae; Oral, Hakki S; Shipman, Galen M; Wang, Feiyi

2014-04-29T23:59:59.000Z

60

adamantine-dicarboxylate coordination complexes: Topics by E...  

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

Multiagent systems, Coordination, Planning, Resource Kropf, Peter 25 Optical Design of Reflectionless Complex Media by Finite Embedded Coordinate Transformations...

Note: This page contains sample records for the topic "time coordinates utc" 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

Homeland Security and Emergency Management Coordination (HSEMC...  

National Nuclear Security Administration (NNSA)

Homeland Security and Emergency Management Coordination (HSEMC) Program | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

62

Safety and Security Enforcement Coordinator Handbook  

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

SAFETY AND SECURITY ENFORCEMENT COORDINATOR HANDBOOK August 2012 Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy AUGUST 2012 DOE...

63

Coordination of Energy Efficiency and Demand Response  

E-Print Network [OSTI]

to ensure reliability. Capacity market programs: Customerswholesale, forward capacity markets offer new opportunitiesinto the forward-capacity market. Coordination of Energy

Goldman, Charles

2010-01-01T23:59:59.000Z

64

Memorandum of Understanding Regarding Coordination in Federal...  

Office of Environmental Management (EM)

Memorandum of Understanding Regarding Coordination in Federal Agency Review of Electric Transmission Facilities on Federal Land, October 23, 2009 Memorandum of Understanding...

65

Athletic Training Coordinator Hometown: Colorado Springs, CO  

E-Print Network [OSTI]

WHO WE ARE Gaby Bell Athletic Training Coordinator Hometown: Colorado Springs, CO Certifications Athletic Training Graduate Assistant Jonathan Hodapp Student Athletic Trainer Mike Carlson Student Athletic

Van Stryland, Eric

66

Minnesota Environmental Coordination Procedures Act (Minnesota)  

Broader source: Energy.gov [DOE]

This Act is designed to streamline the review procedures for a given project that requires multiple environmental permits by establishing a mechanism in state government which will coordinate...

67

Coordination of Energy Efficiency and Demand Response  

E-Print Network [OSTI]

of Energy demand-side management energy information systemdemand response. Demand-side management (DSM) program goalsa goal for demand-side management (DSM) coordination and

Goldman, Charles

2010-01-01T23:59:59.000Z

68

Energy Agency Coordinators for Energy Action Month  

Broader source: Energy.gov [DOE]

Agency coordinators serve as primary Federal agency points of contact for Energy Action Month. Contact them if you have questions about implementing an Energy Action Month campaign.

69

Optimization Online - An Accelerated Proximal Coordinate Gradient ...  

E-Print Network [OSTI]

Jul 7, 2014 ... An Accelerated Proximal Coordinate Gradient Method and its Application to Regularized Empirical Risk Minimization. Qihang Lin(qihang-lin...

Qihang Lin

2014-07-07T23:59:59.000Z

70

Coordination Chemistry in magnesium battery electrolytes: how...  

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

Chemistry in magnesium battery electrolytes: how ligands affect their performance. Coordination Chemistry in magnesium battery electrolytes: how ligands affect their performance....

71

Coordination of Energy Efficiency and Demand Response  

E-Print Network [OSTI]

District Small Business Summer Solutions: Energy and DemandSummer Solutions: Energy and Demand Impacts Monthly Energy> B-2 Coordination of Energy Efficiency and Demand Response

Goldman, Charles

2010-01-01T23:59:59.000Z

72

Coordinating Agile Systems through the Model-based Execution of Temporal Plans  

E-Print Network [OSTI]

Agile autonomous systems are emerging, such as unmanned aerial vehicles (UAVs), that must robustly perform tightly coordinated time-critical missions; for example, military surveillance or search-and-rescue scenarios. In ...

Leaute, Thomas

2006-04-28T23:59:59.000Z

73

Coordinating agile systems through the model-based execution of temporal plans  

E-Print Network [OSTI]

Agile autonomous systems are emerging, such as unmanned aerial vehicles (UAVs), that must robustly perform tightly coordinated time-critical missions; for example, military surveillance or search-and-rescue scenarios. In ...

Laut, Thomas

2005-01-01T23:59:59.000Z

74

Energy Materials Coordinating Committee (EMaCC)  

SciTech Connect (OSTI)

This report summarizes EMaCC activities for fiscal year 1990 and describes the materials research programs of various offices and divisions within the department. The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department's materials programs and to further the effective use of materials expertise within the department. (JL)

Not Available

1991-05-31T23:59:59.000Z

75

General noncommuting curvilinear coordinates and fluid Mechanics  

E-Print Network [OSTI]

We show that restricting the states of a charged particle to the lowest Landau level introduces noncommutativity between general curvilinear coordinate operators. The cartesian, circular cylindrical and spherical polar coordinates are three special cases of our quite general method. The connection between U(1) gauge fields defined on a general noncommuting curvilinear coordinates and fluid mechanics is explained. We also recognize the Seiberg-Witten map from general noncommuting to commuting variables as the quantum correspondence of the Lagrange to Euler map in fluid mechanics.

S. A. Alavi

2006-08-16T23:59:59.000Z

76

Fuse and breaker coordination on the Harlingen distribution system  

E-Print Network [OSTI]

equipment, these relays can be coordinated effectively in many cases by using either a 17 greater pickup tap or high time lever setting or both. In setting the relays it is mandatory that the longest time that a fault may rema1n on a circu1t at any... and Breakers 380 377 3082 356 Wlsn Rd Rec THREE PHASE FAULTS Cj~nerut u n Ivl cAkl mum fYl in I nu. rn A 1 7 p & t) p t Ckpci. el 2670 4300 1590 2065 2410 3690 1490. 1940 2220 3230 1430 1830 1380 1660 1020 1190 1920 2510 1310 1570 LINE TO LINE...

Foelker, Henry Edward

1951-01-01T23:59:59.000Z

77

Clause chaining, switch reference and coordination  

E-Print Network [OSTI]

In this thesis I ponder over a constellation of phenomena that revolve around switch reference and coordination, drawing mainly on their instantiation in Kisedje (Je, Brazil). I start by investigating Klsedje's case system. ...

Nonato, Rafael

2014-01-01T23:59:59.000Z

78

Australia and New Zealand Coordinating Lead Authors  

E-Print Network [OSTI]

11 Australia and New Zealand Coordinating Lead Authors: Kevin Hennessy (Australia), Blair Fitzharris (New Zealand) Lead Authors: Bryson C. Bates (Australia), Nick Harvey (Australia), Mark Howden (Australia), Lesley Hughes (Australia), Jim Salinger (New Zealand), Richard Warrick (New Zealand

Green, Donna

79

SPACECRAFT COORDINATION CONTROL USING PID+ BACKSTEPPING  

E-Print Network [OSTI]

SPACECRAFT COORDINATION CONTROL USING PID+ BACKSTEPPING Raymond Kristiansen Thomas R. Krogstad a PID+ solution to the problem of relative translational and rotational tracking, using the concept are presented to show the controller performance. Keywords: Spacecraft formation, integrator backstepping, PID

Gravdahl, Jan Tommy

80

Ecosystems & Fisheries-Oceanography Coordinated Investigations  

E-Print Network [OSTI]

Ecosystems & Fisheries-Oceanography Coordinated Investigations · Healthy and productive coastal Communities Fishing Industry & Coastal Infrastructure Marine Ecosystem Original Paradigm #12;We had Consumers & Coastal Communities Fishing Industry & Coastal Infrastructure Marine Ecosystem Control

Note: This page contains sample records for the topic "time coordinates utc" 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

Coordination of General Accounting Office Activities  

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

The order provides policies, procedures, and responsibilities for the coordination of General Accounting Office activities and actions required when GAO reports contain recommendations pertaining to the DOE. Cancels DOE O 2340.1B.

1992-06-08T23:59:59.000Z

82

Loss of coordination in competitive supply chains  

E-Print Network [OSTI]

The loss of coordination in supply chains quantifies the inefficiency (i.e. the loss of total profit) due to the presence of competition in the supply chain. In this thesis, we discuss four models: one model with multiple ...

Teo, Koon Soon

2009-01-01T23:59:59.000Z

83

Coordinating the 2009 RHIC Run  

ScienceCinema (OSTI)

Physicists working at the Brookhaven National Lab's Relativistic Heavy Ion Collider (RHIC) are exploring the puzzle of proton spin as they begin taking data during the 2009 RHIC run. For the first time, RHIC is running at a record energy of 500 giga-elect

Brookhaven Lab - Mei Bai

2010-01-08T23:59:59.000Z

84

Improving offshore communication by choosing the right coordination  

E-Print Network [OSTI]

Improving offshore communication by choosing the right coordination strategy Matthias Fabriek;Improving offshore communication by choosing the right coordination strategy Page 2 of 92 ABSTRACT This thesis researches communication and coordination in offshore custom software development (CSD) projects

Utrecht, Universiteit

85

Policy Statement Number: PS-49 Title/Topic: Building Coordinator  

E-Print Network [OSTI]

. 10. Report all landscape maintenance problems, including drainage problems or grounds upkeep group responsible for coordinating maintenance requests and activities within that building or building Coordinators are responsible for coordinating maintenance requests and activities within the building

Harms, Kyle E.

86

Journal of Educational Psychology Applying Grounded Coordination Challenges to Concrete  

E-Print Network [OSTI]

Journal of Educational Psychology Applying Grounded Coordination Challenges to Concrete Learning, M. I. (2013, August 19). Applying Grounded Coordination Challenges to Concrete Learning Materials.1037/a0034098 #12;Applying Grounded Coordination Challenges to Concrete Learning Materials: A Study

87

Coordination of Care in Substance Abuse Treatment: An Interorganizational Perspective  

E-Print Network [OSTI]

substance abuse treatment under the Affordable Care Act.Coordination of Care in Substance Abuse Treatment: AnCoordination of Care in Substance Abuse Treatment: An

Spear, Suzanne Evelyn

2012-01-01T23:59:59.000Z

88

Innovation and Coordination at the Callifornia Fuel Cell Partnership...  

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

Innovation and Coordination at the Callifornia Fuel Cell Partnership Innovation and Coordination at the Callifornia Fuel Cell Partnership Presented at Refueling Infrastructure for...

89

Fuel Cell Transit Bus Coordination and Evaluation Plan California...  

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

Transit Bus Coordination and Evaluation Plan California Fuel Cell Transit Evaluation Team Fuel Cell Transit Bus Coordination and Evaluation Plan California Fuel Cell Transit...

90

DOE Releases EPRI Report on Benefits of Regional Coordination...  

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

DOE Releases EPRI Report on Benefits of Regional Coordination in Wind Energy Transfers DOE Releases EPRI Report on Benefits of Regional Coordination in Wind Energy Transfers...

91

Generalized harmonic spatial coordinates and hyperbolic shift conditions  

E-Print Network [OSTI]

We propose a generalization of the condition for harmonic spatial coordinates analogous to the generalization of the harmonic time slices introduced by Bona et al., and closely related to dynamic shift conditions recently proposed by Lindblom and Scheel, and Bona and Palenzuela. These generalized harmonic spatial coordinates imply a condition for the shift vector that has the form of an evolution equation for the shift components. We find that in order to decouple the slicing condition from the evolution equation for the shift it is necessary to use a rescaled shift vector. The initial form of the generalized harmonic shift condition is not spatially covariant, but we propose a simple way to make it fully covariant so that it can be used in coordinate systems other than Cartesian. We also analyze the effect of the shift condition proposed here on the hyperbolicity of the evolution equations of general relativity in 1+1 dimensions and 3+1 spherical symmetry, and study the possible development of blow-ups. Finally, we perform a series of numerical experiments to illustrate the behavior of this shift condition.

Miguel Alcubierre; Alejandro Corichi; Jos A. Gonzlez; Daro Nez; Bernd Reimann; Marcelo Salgado

2005-10-24T23:59:59.000Z

92

Coordination and Efficiency in Decentralized Collaboration  

E-Print Network [OSTI]

Environments for decentralized on-line collaboration are now widespread on the Web, underpinning open-source efforts, knowledge creation sites including Wikipedia, and other experiments in joint production. When a distributed group works together in such a setting, the mechanisms they use for coordination can play an important role in the effectiveness of the group's performance. Here we consider the trade-offs inherent in coordination in these on-line settings, balancing the benefits to collaboration with the cost in effort that could be spent in other ways. We consider two diverse domains that each contain a wide range of collaborations taking place simultaneously -- Wikipedia and GitHub -- allowing us to study how coordination varies across different projects. We analyze trade-offs in coordination along two main dimensions, finding similar effects in both our domains of study: first we show that, in aggregate, high-status projects on these sites manage the coordination trade-off at a different level than t...

Romero, Daniel M; Kleinberg, Jon

2015-01-01T23:59:59.000Z

93

Measuring emission coordinates in a pulsar-based relativistic positioning system  

E-Print Network [OSTI]

A relativistic deep space positioning system has been proposed using four or more pulsars with stable repetition rates. (Each pulsar emits pulses at a fixed repetition period in its rest frame.) The positioning system uses the fact that an event in spacetime can be fully described by emission coordinates: the proper emission time of each pulse measured at the event. The proper emission time of each pulse from four different pulsars---interpolated as necessary---provides the four spacetime coordinates of the reception event in the emission coordinate system. If more than four pulsars are available, the redundancy can improve the accuracy of the determination and/or resolve degeneracies resulting from special geometrical arrangements of the sources and the event. We introduce a robust numerical approach to measure the emission coordinates of an event in any arbitrary spacetime geometry. Our approach uses a continuous solution of the eikonal equation describing the backward null cone from the event. The pulsar proper time at the instant the null cone intersects the pulsar world line is one of the four required coordinates. The process is complete (modulo degeneracies) when four pulsar world lines have been crossed by the light cone. The numerical method is applied in two different examples: measuring emission coordinates of an event in Minkowski spacetime using pulses from four pulsars stationary in the spacetime; and measuring emission coordinates of an event in Schwarzschild spacetime using pulses from four pulsars freely falling toward a static black hole. These numerical simulations are merely exploratory, but with improved resolution and computational resources the method can be applied to more pertinent problems. For instance one could measure the emission coordinates, and therefore the trajectory, of the Earth.

Darius Bunandar; Scott A. Caveny; Richard A. Matzner

2011-12-08T23:59:59.000Z

94

Policy Network Approach to Coordinated Disaster Response  

E-Print Network [OSTI]

In this paper, we explore the formation of network relationships among disaster relief agencies during the process of responding to an unexpected event. The relationship is investigated through variables derived from the policy network theory, and four cases from three developed countries such as (i) Hurricane Katrina in the US; (ii) Typhoon Maemi in South Korea; (iii) Kobe; and, (iv) Tohoku Earthquake in Japan that failed to cope with extreme events forms the basis for case study presented here. We argue that structural characteristics of multi-jurisdictional coordination may facilitate or impede in responding to a complex nature of recent disaster. We further highlight the promise of policy network approach in facilitating the development of multi-jurisdictional coordination process which may provide new avenue to improve the communication and coordination of hierarchical command control driven organizations with the local community. Our proposed novel approach in investigating the usefulness of network app...

Kim, Kwang Deok

2013-01-01T23:59:59.000Z

95

DOE-TSPP-06; Coordination of DOE Technical Standard  

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

5 2.1.6 Coordination of Technical Qualification Standards and Information Architecture Standards......

96

Coordinate Systems in One and Two Dimensions  

E-Print Network [OSTI]

joining these two points makes* with a given line,-. A broader definition is given by Fischer** when he defines coordinates as numbers which determine single"" valuedly the position of a geometric element,and which are,vice versa^determined single... valuedly by such positionjWith the furth- VaYieCtiOK er property that the continuousAof the coordinates^or of the pos- ition of the element causes a cprresponding variation in the oth- er.Still more comprehensive definitions are given by a S c o t t ^ w h...

Wood, Frank Edwin

1914-06-01T23:59:59.000Z

97

Gamma Ray Bursts, The Principle of Relative Locality and Connection Normal Coordinates  

E-Print Network [OSTI]

The launch of the Fermi telescope in 2008 opened up the possibility of measuring the energy dependence of the speed of light by considering the time delay in the arrival of gamma ray bursts emitted simultaneously from very distant sources.The expected time delay between the arrival of gamma rays of significantly different energies as predicted by the framework of relative locality has already been calculated in Riemann normal coordinates. In the following, we calculate the time delay in more generality and then specialize to the connection normal coordinate system as a check that the results are coordinate independent. We also show that this result does not depend on the presence of torsion.

A. E. McCoy

2012-01-04T23:59:59.000Z

98

MARY H. SAUNDERS Director, Standards Coordination Office  

E-Print Network [OSTI]

Office, NIST. In this capacity, she represents NIST and its significant interests in the standards.S. and world markets by coordinating Commerce Department strategies, policies and programs with U.S. industries Services Division. In that capacity, she administered a range of standards-related programs to provide

99

Coordinated Management: Power, Performance, Energy, and Temperature  

E-Print Network [OSTI]

Coordinated Management: Power, Performance, Energy, and Temperature Heather Hanson Stephen W and energy lim- its" and enable a coherent set of management mechanisms to achieve the goal. The closed at Austin IBM Technical Contact : Rob Bell, Jr. Abstract We are developing a next-generation power manager

Keckler, Stephen W.

100

Coordinating and Motivating open source contributors  

E-Print Network [OSTI]

Coordinating and Motivating open source contributors Workshop @ LinuxWorldAsia James Howison School Science at University of New South Wales 4th year of my PhD at Syracuse University Prof. Crowston Interviews, surveys and studies of development archives ApacheCon, O'Reilly OSCon, FOOCamp, OSDC

Crowston, Kevin

Note: This page contains sample records for the topic "time coordinates utc" 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.


101

Modeling Resources for Activity Coordination and Scheduling  

E-Print Network [OSTI]

Modeling Resources for Activity Coordination and Scheduling Rodion M. Podorozhny , Barbara Staudt describes experience in applying a resource man- agement system to problems in two areas of agent and activity coordi- nation. In the paper we argue that precise speci cation of resources is important

Massachusetts at Amherst, University of

102

Modeling Resources for Activity Coordination and Scheduling  

E-Print Network [OSTI]

Modeling Resources for Activity Coordination and Scheduling Rodion M. Podorozhny , Barbara Staudt describes experience in applying a resource man agement system to problems in two areas of agent and activity coordi nation. In the paper we argue that precise specification of resources is important

Massachusetts at Amherst, University of

103

Southern Region Water Quality Coordination Project  

E-Print Network [OSTI]

an existing collaborative process through which new and existing technologies and management systems Committee (SRWQPC) promotes the development and delivery of effective management systems that can be adaptedSouthern Region Water Quality Coordination Project September 14, 2004 to June 1, 2005 Progress

104

Position Description Website and Video Coordinator  

E-Print Network [OSTI]

, feature content that supports the School's mission and employs best practices (i.e. chunking content, short pages, bulleted list, etc.); follow best practices with search engine optimization; creating clearPosition Description Website and Video Coordinator School of Global Environmental Sustainability

Barnes, Elizabeth A.

105

The synthesis and characterization of new iron coordination complexes utilizing an asymmetric coordinating chelate ligand  

SciTech Connect (OSTI)

A binuclear, unsymmetric coordinating ligand that is an effective metal chelator has been designed and synthesized. The new ligand has been shown to react readily with iron(II)/(III) forming a variety of coordination complexes. The binuclear complexes are of significant interest since they represent proof-of-principle for the development of coordinatively asymmetric, binuclear metal chelate compounds. Although this structural type of chelator now appears to be common in biological systems, it has not been previously described for inorganic coordination chemistry. The isolation of oxidation products will be helpful in establishing reaction mechanism(s) of these complexes with molecular oxygen. It is expected that this ligand and derivatives of it will play an important role in the development of bioinorganic complexes that aim to mimic enzyme active sites that function by substrate interaction at only one metal site of a multimetal active site.

Watkins, B.E.; Satcher, J.H.

1995-07-01T23:59:59.000Z

106

Velocity coordinate spectrum: geometrical aspects of observations  

E-Print Network [OSTI]

We analyze a technique of obtaining turbulence power spectrum using spectral line data along the velocity coordinate, which we refer to as Velocity Coordinate Spectrum (VCS). We formalize geometrical aspects of observation through a single factor, "geometric term". We find that all variety of particular observational configurations can be described using correspondent variants of this term, which we explicitly calculate. This allows us to obtain asymptotics for both parallel lines of sight and crossing lines of sight. The latter case is especially important for studies of turbulence within diffuse ISM in Milky Way. For verification of our results, we use direct calculation of VCS spectra, while the numerical simulations are presented in a companion paper.

A. Chepurnov; A. Lazarian

2007-01-31T23:59:59.000Z

107

Guidance Based Collision Avoidance of Coordinated Nonholonomic Autonomous Vehicles  

E-Print Network [OSTI]

Guidance Based Collision Avoidance of Coordinated Nonholonomic Autonomous Vehicles Xianbo Xiang following control, obstacle avoidance and collision free for coordinated multiple nonholonomic autonomous autonomous ve- hicles dealing with tasks could offer additional advantages, in terms of flexibility

Paris-Sud XI, Université de

108

Coordinated Searching and Target Identification Using Teams of Autonomous Agents  

E-Print Network [OSTI]

Coordinated Searching and Target Identification Using Teams of Autonomous Agents Christopher Lum;#12;University of Washington Abstract Coordinated Searching and Target Identification Using Teams of Autonomous & Astronautics Many modern autonomous systems actually require significant human involvement. Often, the amount

Washington at Seattle, University of

109

Localization and Coordination in Decentralized Multi-Robot Systems  

E-Print Network [OSTI]

Localization and Coordination in Decentralized Multi-Robot Systems Patricia Kristine Sheridan Supervisor: Professor B. Benhabib Department of Mechanical and Industrial Engineering University of Toronto March, 2009 #12;Localization and Coordination in Decentralized Multi-Robot Systems ABSTRACT

Sun, Yu

110

The Lower Rio Grande Valley Regional Public Transportation Coordination Plan  

E-Print Network [OSTI]

KFH GROUP, INC. THE LOWER RIO GRANDE VALLEY REGIONAL PUBLIC TRANSPORTATION COORDINATION PLAN Developed for: Lower Rio Grande Valley Regional Transportation Coordination Plan Committee By: KFH Group, Incorporated... Page BACKGROUND..............................................................................................................................1 PLAN PROCESS...

Lower Rio Grande Valley Development Council

2006-11-30T23:59:59.000Z

111

areas joint coordinating: Topics by E-print Network  

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

resolution; support of analytical modelling; and description of the organizational environment. Keywords : coordination; group decision support; collaborative office processes;...

112

Coordinating Pediatric Medical Care during an Influenza Pandemic - Hospital Workbook  

SciTech Connect (OSTI)

This workbook is intended to assist hospitals with coordinating medical care for pediatric influenza-like illness across their community.

HCTT CHE

2010-01-01T23:59:59.000Z

113

SME dependence and coordination in innovation networks RESEARCH PAPER  

E-Print Network [OSTI]

SME dependence and coordination in innovation networks RESEARCH PAPER Elodie Gardet elodie and characterize the coordination systems used by SME hub firms that are in a situation of dependence with respect of the adequate coordination mechanims is central for a SME hub firm and the success of the innovation project

Boyer, Edmond

114

Coordinated Output Regulation of Multiple Heterogeneous Linear Systems  

E-Print Network [OSTI]

, the generalizations of coordination of multiple linear dynamic systems to the cooperative output regulation problemCoordinated Output Regulation of Multiple Heterogeneous Linear Systems Ziyang Meng, Tao Yang, Dimos V. Dimarogonas, and Karl H. Johansson Abstract-- The coordinated output regulation problem

Dimarogonas, Dimos

115

ENVS 404: Internship Syllabus Contact Information: Internship Coordinator  

E-Print Network [OSTI]

1 ENVS 404: Internship Syllabus Contact Information: Internship Coordinator Peg Boulay Environmental Leadership Program Co-Director, Internship Coordinator and Academic Adviser 242 Columbia Hall 541-346-5945 boulay@uoregon.edu Note: The Internship Coordinator position may also be filled by a Graduate Teaching

116

Assessment Design The unit coordinator is responsible for designing effective, efficient assessment tasks. There are  

E-Print Network [OSTI]

2 Assessment Design The unit coordinator is responsible for designing effective, efficient influence student retention and study success if done effectively. Assessment load The number of summative task? What is the timing of assessment demands and due dates in relation to those for assessments

117

Exact Pareto-Optimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap  

E-Print Network [OSTI]

Exact Pareto-Optimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap. A collision-free acyclic roadmap of piecewise-linear paths is given on which the two robots move. The robots in time O(mn2 log n), in which m is the num- ber of paths in the roadmap, n is the number of coordi

LaValle, Steven M.

118

The coordinate coherent states approach revisited  

SciTech Connect (OSTI)

We revisit the coordinate coherent states approach through two different quantization procedures in the quantum field theory on the noncommutative Minkowski plane. The first procedure, which is based on the normal commutation relation between an annihilation and creation operators, deduces that a point mass can be described by a Gaussian function instead of the usual Dirac delta function. However, we argue this specific quantization by adopting the canonical one (based on the canonical commutation relation between a field and its conjugate momentum) and show that a point mass should still be described by the Dirac delta function, which implies that the concept of point particles is still valid when we deal with the noncommutativity by following the coordinate coherent states approach. In order to investigate the dependence on quantization procedures, we apply the two quantization procedures to the Unruh effect and Hawking radiation and find that they give rise to significantly different results. Under the first quantization procedure, the Unruh temperature and Unruh spectrum are not deformed by noncommutativity, but the Hawking temperature is deformed by noncommutativity while the radiation specturm is untack. However, under the second quantization procedure, the Unruh temperature and Hawking temperature are untack but the both spectra are modified by an effective greybody (deformed) factor. - Highlights: Black-Right-Pointing-Pointer Suggest a canonical quantization in the coordinate coherent states approach. Black-Right-Pointing-Pointer Prove the validity of the concept of point particles. Black-Right-Pointing-Pointer Apply the canonical quantization to the Unruh effect and Hawking radiation. Black-Right-Pointing-Pointer Find no deformations in the Unruh temperature and Hawking temperature. Black-Right-Pointing-Pointer Provide the modified spectra of the Unruh effect and Hawking radiation.

Miao, Yan-Gang, E-mail: miaoyg@nankai.edu.cn; Zhang, Shao-Jun, E-mail: sjzhang@mail.nankai.edu.cn

2013-02-15T23:59:59.000Z

119

An Incident Management Preparedness and Coordination Toolkit  

SciTech Connect (OSTI)

Although the use of Geographic Information Systems (GIS) by centrally-located operations staff is well established in the area of emergency response, utilization by first responders in the field is uneven. Cost, complexity, and connectivity are often the deciding factors preventing wider adoption. For the past several years, Oak Ridge National Laboratory (ORNL) has been developing a mobile GIS solution using free and open-source software targeting the needs of front-line personnel. Termed IMPACT, for Incident Management Preparedness and Coordination Toolkit, this ORNL application can complement existing GIS infrastructure and extend its power and capabilities to responders first on the scene of a natural or man-made disaster.

Koch, Daniel B [ORNL; Payne, Patricia W [ORNL

2012-01-01T23:59:59.000Z

120

APS Floor Coordinators | Advanced Photon Source  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience4AJ01) (See95TI07)Operations2AP-XPSAPS Floor Coordinators APS Floor

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121

Carborane Anions: As Weakly Coordinating Counterions and Coordinating Ligands for Catalyst Design  

E-Print Network [OSTI]

phosphine anion, iPr 2 P(CB 11 Cl 11 ) - .Upon coordinationSpecifically, we targeted iPr 2 P(CB 11 Cl 11 ) ? Li + (2),the dianionic intermediate with iPr 2 PCl afforded 2 in 98 %

Wright, James Henry

2013-01-01T23:59:59.000Z

122

RAPID/Roadmap/14-UT-c | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExploration JumpSanyalTempWellheadWahkiakumNV-a Nonpoint Source4-TX-e

123

RAPID/Roadmap/3-UT-c | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExploration JumpSanyalTempWellheadWahkiakumNV-a20-AK-aRAPID/Roadmap/3-TX-d3-UT-a

124

RAPID/Roadmap/7-UT-c | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g Grant of Access Permit5-ID-a Drilling7-HI-c Certificate

125

RAPID/Roadmap/6-UT-c | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, search RAPIDColorado <17-HI-a4-WA-a State6-CO-bc <

126

RAPID/Roadmap/8-UT-c | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, search RAPIDColorado <17-HI-a4-WA-a7-CA-e8-HI-a8-NV-cc < RAPID‎ |

127

Distributed Sensor Coordination for Advanced Energy Systems  

SciTech Connect (OSTI)

The ability to collect key system level information is critical to the safe, efficient and reli- able operation of advanced energy systems. With recent advances in sensor development, it is now possible to push some level of decision making directly to computationally sophisticated sensors, rather than wait for data to arrive to a massive centralized location before a decision is made. This type of approach relies on networked sensors (called agents from here on) to actively collect and process data, and provide key control deci- sions to significantly improve both the quality/relevance of the collected data and the as- sociating decision making. The technological bottlenecks for such sensor networks stem from a lack of mathematics and algorithms to manage the systems, rather than difficulties associated with building and deploying them. Indeed, traditional sensor coordination strategies do not provide adequate solutions for this problem. Passive data collection methods (e.g., large sensor webs) can scale to large systems, but are generally not suited to highly dynamic environments, such as ad- vanced energy systems, where crucial decisions may need to be reached quickly and lo- cally. Approaches based on local decisions on the other hand cannot guarantee that each agent performing its task (maximize an agent objective) will lead to good network wide solution (maximize a network objective) without invoking cumbersome coordination rou- tines. There is currently a lack of algorithms that will enable self-organization and blend the efficiency of local decision making with the system level guarantees of global decision making, particularly when the systems operate in dynamic and stochastic environments. In this work we addressed this critical gap and provided a comprehensive solution to the problem of sensor coordination to ensure the safe, reliable, and robust operation of advanced energy systems. The differentiating aspect of the proposed work is in shift- ing the focus towards what to observe rather than how to observe in large sensor networks, allowing the agents to actively determine both the structure of the network and the relevance of the information they are seeking to collect. In addition to providing an implicit coordination mechanism, this approach allows the system to be reconfigured in response to changing needs (e.g., sudden external events requiring new responses) or changing sensor network characteristics (e.g., sudden changes to plant condition). Outcome Summary: All milestones associated with this project have been completed. In particular, private sensor objective functions were developed which are aligned with the global objective function, sensor effectiveness has been improved by using sensor teams, system efficiency has been improved by 30% using difference evaluation func- tions, we have demonstrated system reconfigurability for 20% changes in system con- ditions, we have demonstrated extreme scalability of our proposed algorithm, we have demonstrated that sensor networks can overcome disruptions of up to 20% in network conditions, and have demonstrated system reconfigurability to 20% changes in system conditions in hardware-based simulations. This final report summarizes how each of these milestones was achieved, and gives insight into future research possibilities past the work which has been completed. The following publications support these milestones [6, 8, 9, 10, 16, 18, 19].

Tumer, Kagan

2013-07-31T23:59:59.000Z

128

Coordination of Energy Efficiency and Demand Response  

SciTech Connect (OSTI)

This paper reviews the relationship between energy efficiency and demand response and discusses approaches and barriers to coordinating energy efficiency and demand response. The paper is intended to support the 10 implementation goals of the National Action Plan for Energy Efficiency's Vision to achieve all cost-effective energy efficiency by 2025. Improving energy efficiency in our homes, businesses, schools, governments, and industries - which consume more than 70 percent of the nation's natural gas and electricity - is one of the most constructive, cost-effective ways to address the challenges of high energy prices, energy security and independence, air pollution, and global climate change. While energy efficiency is an increasingly prominent component of efforts to supply affordable, reliable, secure, and clean electric power, demand response is becoming a valuable tool in utility and regional resource plans. The Federal Energy Regulatory Commission (FERC) estimated the contribution from existing U.S. demand response resources at about 41,000 megawatts (MW), about 5.8 percent of 2008 summer peak demand (FERC, 2008). Moreover, FERC recently estimated nationwide achievable demand response potential at 138,000 MW (14 percent of peak demand) by 2019 (FERC, 2009).2 A recent Electric Power Research Institute study estimates that 'the combination of demand response and energy efficiency programs has the potential to reduce non-coincident summer peak demand by 157 GW' by 2030, or 14-20 percent below projected levels (EPRI, 2009a). This paper supports the Action Plan's effort to coordinate energy efficiency and demand response programs to maximize value to customers. For information on the full suite of policy and programmatic options for removing barriers to energy efficiency, see the Vision for 2025 and the various other Action Plan papers and guides available at www.epa.gov/eeactionplan.

Goldman, Charles; Reid, Michael; Levy, Roger; Silverstein, Alison

2010-01-29T23:59:59.000Z

129

Kootenai River Focus Watershed Coordination, 2002-2003 Annual Report.  

SciTech Connect (OSTI)

The Kootenai River Network Inc. (KRN) was incorporated in Montana in early 1995 with a mission ''to involve stakeholders in the protection and restoration of the chemical, physical and biological integrity of the Kootenai River Basin waters''. The KRN operates with funding from donations, membership dues, private, state and federal grants, and with funding through the Bonneville Power Administration (BPA) for a Focus Watershed Coordinator Program. The Focus Watershed Program is administered to KRN as of October 2001, through a Memorandum of Understanding. Katie Randall resigned her position as Watershed Coordinator in late January 2003 and Munson Consulting was contracted to fill that position through the BPA contract period ending May 30, 2003. To improve communications with in the Kootenai River watershed, the board and staff engaged watershed stakeholders in a full day KRN watershed conference on May 15 and 16 in Bonners Ferry, Idaho. This Annual General Meeting was a tremendous success with over 75 participants representing over 40 citizen groups, tribes and state/provincial/federal agencies from throughout northern Montana and Idaho as well as British Columbia and Alberta. Membership in the KRN increased during the course of the BPA 02/03 grant period. The board of directors grew in numbers during this same time frame and an Advisory Council was formed to assist in transboundary efforts while developing two reorganized KRN committees (Habitat/Restoration/Monitoring (HRM) and Communication/Education/Outreach (CEO)). These committees will serve pivotal roles in communications, outreach, and education about watershed issues, as well as habitat restoration work being accomplished throughout the entire watershed. During this BPA grant period, the KRN has capitalized on the transboundary interest in the Kootenai River watershed. Jim and Laura Duncan of Kimberley, British Columbia, have been instrumental volunteers who have acted as Canadian liaisons to the KRN. As a result, restoration work is in the planning stages for Canadian tributaries that flow into the Moyie River in northern Idaho and the Yaak River in northwest Montana.

Munson, Bob; Munson, Vicki (Kootenai River Network, Libby, MT); Rogers, Rox (US Fish and Wildlife Service, Libby, MT)

2003-10-01T23:59:59.000Z

130

-and -Coordinated Al in AlC2 . A Combined  

E-Print Network [OSTI]

- and -Coordinated Al in AlC2 - and AlCSi- . A Combined Photoelectron Spectroscopy and ab Initio the structure and chemical bonding in AlC2 - and AlCSi-. AlC2 - was found to have a C2V structure whereas AlCSi- was found to be almost linear, thus establishing -coordination of Al in AlC2 - and -coordination in Al

Simons, Jack

131

Coordination of Copper to the Membrane-Bound Form of ?...  

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

environmental copper exposure. Citation: Dudzik CG, ED Walter, BS Abrams, MS Jurica, and GL Millhauser.2013."Coordination of Copper to the Membrane-Bound Form of...

132

Workplace Charging Challenge: Press Release template for Clean Cities coordinators  

Broader source: Energy.gov [DOE]

An editable press release that Clean Cities coordinators can use to announce local Partners' participation in the EV Everywhere Workplace Charging Challenge

133

Coordination and Hydrolysis of Plutonium Ions in Aqueous Solution...  

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

Hydrolysis of Plutonium Ions in Aqueous Solution using Car-Parrinello Molecular Dynamics Free Energy Coordination and Hydrolysis of Plutonium Ions in Aqueous Solution using...

134

Coordination of Retail Demand Response with Midwest ISO Markets  

E-Print Network [OSTI]

Robinson, Michael, 2008, "Demand Response in Midwest ISOPresentation at MISO Demand Response Working Group Meeting,Coordination of Retail Demand Response with Midwest ISO

Bharvirkar, Ranjit

2008-01-01T23:59:59.000Z

135

Efficient Block-coordinate Descent Algorithms for the Group Lasso  

E-Print Network [OSTI]

general version of the Block Coordinate Descent (BCD) algorithm for the Group ...... 3. van den Berg, E., Friedlander, M.: Joint-sparse recovery from multiple...

2012-02-20T23:59:59.000Z

136

Coordination of Energy Efficiency and Demand Response: A Resource...  

Open Energy Info (EERE)

Demand Response: A Resource of the National Action Plan for Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Coordination of Energy Efficiency and...

137

Accelerated Block-Coordinate Relaxation for Regularized Optimization  

E-Print Network [OSTI]

Aug 10, 2010 ... Accelerated Block-Coordinate Relaxation for Regularized Optimization. Stephen Wright (swright ***at*** cs.wisc.edu). Abstract: We discuss...

Stephen Wright

2010-08-10T23:59:59.000Z

138

Roles of Acetone and Diacetone Alcohol in Coordination and Dissociatio...  

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

can form stable complexes, but that the effective number of atoms coordinating with uranium in the equatorial plane does not exceed five. Diacetone alcohol ligands are shown...

139

Role of Metal Coordination Structures in Enhancement of Electrocatalyt...  

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

Structures in Enhancement of Electrocatalytic Activity of Ternary Nanoalloys for Oxygen Reduction Role of Metal Coordination Structures in Enhancement of Electrocatalytic...

140

Clean Cities Coordinators and Stakeholders Awarded at the Green...  

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

stakeholders received awards for their dedication to increasing the environmental sustainability of vehicle fleets. Green Fleet named Melissa Howell, coordinator of the Kentucky...

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


141

Parallel Coordinate Descent Methods for Big Data Optimization ?  

E-Print Network [OSTI]

Dec 4, 2012 ... Abstract. In this work we show that randomized (block) coordinate ... and this work is aimed at developing optimization algorithms suitable for.

2012-12-04T23:59:59.000Z

142

Interagency Wild and Scenic Rivers Coordinating Council's WSRA...  

Open Energy Info (EERE)

LibraryAdd to library PermittingRegulatory Guidance - Instructions: Interagency Wild and Scenic Rivers Coordinating Council's WSRA Section 7(a) FlowchartsPermitting...

143

Energy Saver Heroes: Clean Cities Coordinators | Department of...  

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

new meaning when considering the coalition coordinators of EERE's Clean Cities program. Clean Cities, the deployment arm of EERE's Vehicle Technology Program, works to support...

144

The synthesis and characterization of new iron coordination complexes utilizing an asymmetric coordinating chelate ligand  

SciTech Connect (OSTI)

The authors are investigating the structure/activity relationships of the bacterial enzyme, methane monooxygenase, which catalyzes the specific oxidation of methane to methanol. They then utilize this information to design and synthesize inorganic coordination complexes that mimic the function of the native enzyme but are more robust and have higher catalytic site density. They envision these catalysts to be useful in process catalytic reactors in the conversion of methane in natural gas to liquid methanol.

Baldwin, D.; Watkins, B.E.; Satcher, J.H.

1993-12-31T23:59:59.000Z

145

The synthesis and characterization of new iron coordination complexes utilizing an asymmetric coordinating chelate ligand  

SciTech Connect (OSTI)

We are investigating the structure/activity relationships of the bacterial enzyme methane monooxygenase, which catalyzes the specific oxidation of methane to methanol. We then utilize this information to design and synthesize inorganic coordination complexes that mimic the function of the native enzyme but are more robust and have higher catalytic site density. We envision these catalysts to be useful in process catalytic reactors in the conversion of methane in natural gas to liquid ethanol.

Watkins, B.E.; Satcher, J.H.

1995-03-01T23:59:59.000Z

146

Non-relativistic model of the laws of gravitation and electromagnetism, invariant under the change of inertial and non-inertial coordinate systems  

E-Print Network [OSTI]

Under the classical non-relativistic consideration of the space-time we propose the model of the laws of gravitation and Electrodynamics, invariant under the galilean transformations and moreover, under every change of non-inertial cartesian coordinate system. Being in the frames of non-relativistic model of the space-time, we adopt some general ideas of the General Theory of Relativity, like the assumption of covariance of the most general physical laws in every inertial and non-inertial coordinate system and equivalence of factious forces in non-inertial coordinate systems and the force of gravitation.

Poliakovsky, Arkady

2015-01-01T23:59:59.000Z

147

Federal Energy Resources Modernization Coordinating Committee  

SciTech Connect (OSTI)

This report summarizes the broad range of activities that are focused on meeting the President's Executive Order on Federal Energy Management promulgated to meet energy savings goals and encourage more efficient management of all federal energy resources. These activities are reported semiannually under the auspices of the Federal Energy Resource Modernization (FERM) Coordinating Committee, and as such include activities undertaken from April 1, 1992, through September 30, 1992. The activities reported are classified into four major categories: (1) technology-base support, which includes development of processes, software, metering and monitoring equipment and strategies, and other tools for federal energy managers to better understand and characterize their energy resources; (2) federal energy systems testing and monitoring; (3) federal energy systems revitalization projects at federal installations in cooperation with the utilities serving the sites; and (4) energy supply, distribution and end-use conservation assessment for federal agencies and/or facilities. Lighting systems and air conditioning projects at federal facilities, especially military bases are updated.

Parker, G.B.

1993-04-01T23:59:59.000Z

148

Design Methodology for Unmannded Aerial Vehicle (UAV) Team Coordination  

E-Print Network [OSTI]

1 Design Methodology for Unmannded Aerial Vehicle (UAV) Team Coordination F.B. da Silva S.D. Scott-mail: halab@mit.edu #12;2 Design Methodology for Unmannded Aerial Vehicle (UAV) Team Coordination by F.B. da Silva, S.D. Scott, and M.L. Cummings Executive Summary Unmanned Aerial Vehicle (UAV) systems, despite

Cummings, Mary "Missy"

149

Engineering Process Coordination based on A Service Event Notification Model  

E-Print Network [OSTI]

Engineering Process Coordination based on A Service Event Notification Model Jian Cao1, Jie Wang2 the project lifecycle process. Grid-based engineering service is a potentially useful technology for process coordination. Thus we propose a Grid service based event notification model to support engineering process

Stanford University

150

Master of Arts in Liberal Studies Coordinated Study Grid  

E-Print Network [OSTI]

Studies 3 UNIV 7200 Liberal Studies Seminar 3 UNIV 7996 Special Project 3 Coordinated Study ­ Courses a contract for a specific course of study leading to the Master of Arts in Liberal Studies; the Graduate must be approved by the Graduate Coordinator prior to certification for graduation. Student signature

Dasgupta, Dipankar

151

Article 003S02 Eye-hand coordination 1  

E-Print Network [OSTI]

Article 003S02 Eye-hand coordination 1 Correspondence and reprint requests to: J. Douglas Crawford by a Human Frontier Science Program Fellowship. Abstract Eye-hand coordination is complicated by the fact that the eyes are constantly in motion relative to the head.This poses problems in interpreting the spatial

Henriques, Denise Y. P.

152

Coordinating a Constrained Channel with Linear Wholesale Price Contracts.  

E-Print Network [OSTI]

Coordinating a Constrained Channel with Linear Wholesale Price Contracts. Navid Sabbaghi, Yossi, there is a set of linear wholesale price contracts that coordinates the channel while allowing the supplier-supplier/one-newsvendor channel configuration (with each supplier selling a unique product). We analyze how this set of wholesale

Tsitsiklis, John

153

AIAA-2002-5410 COORDINATION SPECIFICATION FOR DISTRIBUTED OPTIMAL  

E-Print Network [OSTI]

of the concurrency in the coordination is essential, in particular for large and non-hierarchic coordination architectures. This paper proposes to use concepts from communicating sequential processes (CSP) developed in concurrency theory. CSP allows the description of the MDO co- ordination as a number of parallel processes

Papalambros, Panos

154

Coordinate noncommutativity in strong non-uniform magnetic fields  

E-Print Network [OSTI]

Noncommuting spatial coordinates are studied in the context of a charged particle moving in a strong non-uniform magnetic field. We derive a relation involving the commutators of the coordinates, which generalizes the one realized in a strong constant magnetic field. As an application, we discuss the noncommutativity in the magnetic field present in a magnetic mirror.

J. Frenkel; S. H. Pereira

2004-09-23T23:59:59.000Z

155

Coordination Breakdowns and Their Impact on Development Productivity and  

E-Print Network [OSTI]

coordinating the effort of many individuals across the multiple stages of the development process. In software in a reduction of work dependencies between teams developing interdependent modules. Although that research stream has been quite influential, it considers a static view of the problem of coordination

Herbsleb, James D.

156

Coordination of Energy Efficiency and Demand Response  

E-Print Network [OSTI]

water heaters with embedded demand responsive controls can be designed to automatically provide day-ahead and real-time response

Goldman, Charles

2010-01-01T23:59:59.000Z

157

Emission vs Fermi coordinates: applications to relativistic positioning systems  

E-Print Network [OSTI]

A 4-dimensional relativistic positioning system for a general spacetime is constructed by using the so called "emission coordinates". The results apply in a small region around the world line of an accelerated observer carrying a Fermi triad, as described by the Fermi metric. In the case of a Schwarzschild spacetime modeling the gravitational field around the Earth and an observer at rest at a fixed spacetime point, these coordinates realize a relativistic positioning system alternative to the current GPS system. The latter is indeed essentially conceived as Newtonian, so that it necessarily needs taking into account at least the most important relativistic effects through Post-Newtonian corrections to work properly. Previous results concerning emission coordinates in flat spacetime are thus extended to this more general situation. Furthermore, the mapping between spacetime coordinates and emission coordinates is completely determined by means of the world function, which in the case of a Fermi metric can be explicitly obtained.

Donato Bini; Andrea Geralico; Matteo Luca Ruggiero; Angelo Tartaglia

2008-09-05T23:59:59.000Z

158

Coordinating Permit Offices and the Development of Utility-Scale Geothermal Energy (Presentation)  

SciTech Connect (OSTI)

Permitting is a major component of the geothermal development process. Better coordination across government agencies could reduce uncertainty of the process and the actual time of permitting. This presentation highlights various forms of coordinating permit offices at the state and federal level in the western United States, discusses inefficiencies and mitigation techniques for permitting natural resource projects, analyzes whether various approaches are easily adaptable to utility-scale geothermal development, and addresses advantages and challenges for coordinating permit offices. Key successful strategies identified include: 1. Flexibility in implementing the approach (i.e. less statutory requirements for the approach); 2. Less dependence on a final environmental review for information sharing and permit coordination; 3. State and federal partnerships developed through memorandum of understanding to define roles and share data and/or developer information. A few of the most helpful techniques include: 1. A central point of contact for the developer to ask questions surrounding the project; 2. Pre-application meetings to assist the developer in identifying all of the permits, regulatory approvals, and associated information or data required; 3. A permit schedule or timeline to set expectations for the developer and agencies; 4. Consolidating the public notice, comment, and hearing period into fewer hearings held concurrently.

Levine, A.; Young, K.; Witherbee, K.

2013-10-01T23:59:59.000Z

159

RODCON: a finite difference heat conduction computer code in cylindrical coordinates  

SciTech Connect (OSTI)

RODCON, a finite difference computer code, was developed to calculate the internal temperature distribution of the fuel rod simulator (FRS) for the Core Flow Test Loop (CFTL). RODCON solves the implicit, time-dependent forward-differencing heat transfer equation in 2-dimensional (Rtheta) cylindrical coordinates at an axial plane with user specified radial material zones and surface conditions at the FRS periphery. Symmetry of the boundary conditions of coolant bulk temperatures and film coefficients at the FRS periphery is not necessary.

Conklin, J.C.

1980-09-16T23:59:59.000Z

160

Exact ParetoOptimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap  

E-Print Network [OSTI]

Exact Pareto­Optimal Coordination of Two Translating Polygonal Robots on an Acyclic Roadmap. A collision­free acyclic roadmap of piecewise­linear paths is given on which the two robots move. The robots in time O(mn 2 log n), in which m is the num­ ber of paths in the roadmap, n is the number of coordi

LaValle, Steven M.

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


161

Two particle Quantummechanics in 2+1 Gravity using Non Commuting Coordinates  

E-Print Network [OSTI]

We find that the momentum conjugate to the relative distance between two gravitating particles in their center of mass frame is a hyperbolic angle. This fact strongly suggests that momentum space should be taken to be a hyperboloid. We investigate the effect of quantization on this curved momentum space. The coordinates are represented by non commuting, Hermitian operators on this hyperboloid. We also find that there is a smallest distance between the two particles of one half times the Planck length.

M. Welling

1997-03-21T23:59:59.000Z

162

COORDINATING HUMAN AND MATERIAL RESOURCES Construction project management is the art of directing and coordinating human and material  

E-Print Network [OSTI]

COORDINATING HUMAN AND MATERIAL RESOURCES Construction project management is the art of directing and coordinating human and material resources throughout the life of a project by using modern management. Today's construction engineers and managers are faced with unprecedented challenges in planning

Simaan, Nabil

163

Transformed shoreline-following horizontal coordinates in a mesoscale model: A sea-land-breeze case study  

SciTech Connect (OSTI)

A hydrostatic and incompressible mesoscale model with transformed horizontal coordinates is presented. The model is applied to study the sea-land-breeze circulation over Rio de La Plata. One of the new coordinates is shoreline-following and the other one is locally quasi-perpendicular to the first one. The original set of equations in the Cartesian coordinates is rewritten in the curvilinear coordinates. This transformation is useful provided that the curvilinear coordinates are close to being orthogonal. The horizontal domain covers 250 km [times] 250 km, and the vertical domain is 2 km deep. To predict the sea-land-breeze circulation the model is integrated over 12 h. The forcing of the model is a cyclic perturbation of the surface temperature. The changes in the wind direction during the day are in good agreement with the observations from six weather stations in the region. The same program code is applied to uniform domains of different resolutions in order to test the coordinate transformation. Results show that the predictions based upon the variable-resolution version resemble ones obtained using high uniform resolution but consume only one-fourth the computer time needed by the latter. Comparison of the vertical velocity patterns predicted by the model to the cumulus clouds distribution observed from satellite images show a very good agreement too. The authors believe that all these results justify the use of the coordinate transformation in this type of model, although further verifications are needed in order to draw more definitive conclusions. 28 refs., 11 figs.

Berri, G.J.; Nunez, M.N. (Universidad de Buenos Aires (Argentina) Pabellon II Ciudad Universitaria, Buenos Aires (Argentina))

1993-05-01T23:59:59.000Z

164

Automatic ball bar for a coordinate measuring machine  

DOE Patents [OSTI]

An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined. 5 figs.

Jostlein, H.

1997-07-15T23:59:59.000Z

165

Automatic ball bar for a coordinate measuring machine  

DOE Patents [OSTI]

An automatic ball bar for a coordinate measuring machine determines the accuracy of a coordinate measuring machine having at least one servo drive. The apparatus comprises a first and second gauge ball connected by a telescoping rigid member. The rigid member includes a switch such that inward radial movement of the second gauge ball relative to the first gauge ball causes activation of the switch. The first gauge ball is secured in a first magnetic socket assembly in order to maintain the first gauge ball at a fixed location with respect to the coordinate measuring machine. A second magnetic socket assembly secures the second gauge ball to the arm or probe holder of the coordinate measuring machine. The second gauge ball is then directed by the coordinate measuring machine to move radially inward from a point just beyond the length of the ball bar until the switch is activated. Upon switch activation, the position of the coordinate measuring machine is determined and compared to known ball bar length such that the accuracy of the coordinate measuring machine can be determined.

Jostlein, Hans (Naperville, IL)

1997-01-01T23:59:59.000Z

166

Interagency Geothermal Coordinating Council fifth annual report. Final draft  

SciTech Connect (OSTI)

Geothermal energy is the natural heat of the earth, and can be tapped as a clean, safe, economical alternative source of energy. Much of the geothermal energy resource is recoverable with current or near-current technology and could make a significant contribution both to increasing domestic energy supplies and to reducing the US dependence on imported oil. Geothermal energy can be used for electric power production, residential and commercial space heating and cooling, industrial process heat, and agricultural process applications. This report describes the progress for fiscal year 1980 (FY80) of the Federal Geothermal Program. It also summarizes the goals, strategy, and plans which form the basis for the FY81 and FY82 program activities and reflects the recent change in national policy affecting Federal research, development and demonstration programs. The Interagency Geothermal Coordinating Council (IGCC) believes that substantial progress can and will be made in the development of geothermal energy. The IGCC goals are: (1) reduce the institutional barriers so that geothermal projects can be on-line in one-half the current time; (2) make moderate temperature resources an economically competitive source of electricity; (3) remove the backlog of noncompetitive lease applications; (4) competitive lease all KGRA lands; and (5) cut the cost of hydrothermal technology by 25%.

Abel, Fred H.

1981-07-07T23:59:59.000Z

167

Interagency Geothermal Coordinating Council Annual Report for Fiscal Year 1989  

SciTech Connect (OSTI)

The U.S. Interagency Geothermal Coordinating Council was a multi-agency group charged with identifying and reducing barriers to geothermal energy development in the U.S. Many of the issues covered related to regulations for and progress in the leasing of Federal lands in the West for power development. The IGCC reports are important sources of historical information. Table 1 lists significant events in the history of use of geothermal energy in the U.S., starting in1884. That is useful for tracking which Federal departments and agencies managed aspects of this work over time. Table 2 gives a complete accounting for all Federal outlays for geothermal energy development for FY 1979 - 1989, including non-DOE outlays. Table 3 shows the status of the U.S. Geothermal Loan Guarantee Program at end of FY 1989: of the $500 million authorized, $285 million was committed to eight projects, and about $40 million had been paid out on project defaults. An additional $101 million had been repaid by the borrowers. (DJE 2005)

None

1990-01-02T23:59:59.000Z

168

Flathead River Focus Watershed Coordinator, 2005-2006 Annual Report.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) has long been involved with funding of the Cooperative Habitat Protection and Improvement with Private Landowners program in accordance with the Northwest Power Planning Council's (NPPC) Fish & Wildlife Program (Section 7.7). Section 7.7B.1 requires the establishment of ''at least one model watershed coordinator selected by each representative state''. This project was initiated in 1997 with the purpose of fulfilling the NWPCC's watershed program within the Flathead River basin in western Montana. Currently, the Flathead watershed has been radically altered by hydropower and other land uses. With the construction of Hungry Horse, Bigfork and Kerr dams, the Flathead River system has been divided into isolated populations. Bull trout have been listed as threatened by the US Fish and Wildlife Service and westslope cutthroat trout have been petitioned for listing. Many streams in the drainage have been destabilized during recent decades. Past legal and illegal species introductions are also causing problems. This project fosters in-kind, out-of-place mitigation to offset the impacts of hydroelectric power to 72 miles of the South Fork of the Flathead River and its tributaries upstream of Hungry Horse Dam. Key subbasins within the Flathead drainage, which are critical to native species restoration, are experiencing rapid changes in land ownership and management direction. Subdivision and residential development of agricultural and timber lands adjacent to waterways in the drainage pose one of the greatest threats to weak but recoverable stocks of trout species. Plum Creek Timber Company, a major landholder in the Flathead drainage is currently divesting itself of large tracks of its lakeshore and streamside holdings. Growth of small tract development throughout the area and its tributaries is occurring at a record rate. Immediate to short-term action is required to protect stream corridors through many of these areas if cost-effective recovery efforts are to be implemented. In order to adequately address the issues, other segments of society and other (non-BPA) funding sources must be incorporated into the solution. As stated in the 1994 Fish and Wildlife Program (section 7.7), ''Comprehensive watershed management should enhance and expedite implementation of actions by clearly identifying gaps in programs and knowledge, by striving over time to resolve conflicts, and by keying on activities that address priorities''. A watershed coordinator helps to initiate and facilitate efforts for addressing the issues mentioned above and pulling together a plan for mitigation. Local support is essential before local governments and individual citizens are going to allow government initiatives to be implemented.

DuCharme, Lynn (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

2006-05-01T23:59:59.000Z

169

Flathead River Focus Watershed Coordinator, 2002 Annual Report.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) has long been involved with funding of the Cooperative Habitat Protection and Improvement with Private Landowners program in accordance with the Northwest Power Planning Council's (NPPC) Fish & Wildlife Program (Section 7.7). Section 7.7B.1 requires the establishment of ''at least one model watershed coordinator selected by each representative state''. This project was initiated in 1997 with the purpose of fulfilling the NPPC's watershed program within the Flathead River basin in western Montana. Currently, the Flathead watershed has been radically altered by hydropower and other land uses. With the construction of Hungry Horse, Bigfork and Kerr dams, the Flathead River system has been divided into isolated populations. Bull trout have been listed as threatened by the US Fish and Wildlife Service and westslope cutthroat trout have been petitioned for listing. Many streams in the drainage have been destabilized during recent decades. Past legal and illegal species introductions are also causing problems. This project fosters in-kind, out-of-place mitigation to offset the impacts of hydroelectric power to 72 miles of the South Fork of the Flathead River and its tributaries upstream of Hungry Horse Dam. Key subbasins within the Flathead drainage, which are critical to native species restoration, are experiencing rapid changes in land ownership and management direction. Subdivision and residential development of agricultural and timber lands adjacent to waterways in the drainage pose one of the greatest threats to weak but recoverable stocks of trout species. Plum Creek Timber Company, a major landholder in the Flathead drainage is currently divesting itself of large tracks of its lakeshore and streamside holdings. Growth of small tract development throughout the area and its tributaries is occurring at a record rate. Immediate to short-term action is required to protect stream corridors through many of these areas if cost-effective recovery efforts are to be implemented. In order to adequately address the issues, other segments of society and other (non-BPA) funding sources must be incorporated into the solution. As stated in the 1994 Fish and Wildlife Program (section 7.7), ''Comprehensive watershed management should enhance and expedite implementation of actions by clearly identifying gaps in programs and knowledge, by striving over time to resolve conflicts, and by keying on activities that address priorities''. A watershed coordinator helps to initiate and facilitate efforts for addressing the issues mentioned above and pulling together a plan for mitigation. Local support is essential before local governments and individual citizens are going to allow government initiatives to be implemented.

DuCharme, Lynn (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

2003-04-01T23:59:59.000Z

170

Flathead River Focus Watershed Coordinator, 2004-2005 Annual Report.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) has long been involved with funding of the Cooperative Habitat Protection and Improvement with Private Landowners program in accordance with the Northwest Power Planning Council's (NPPC) Fish & Wildlife Program (Section 7.7). Section 7.7B.1 requires the establishment of ''at least one model watershed coordinator selected by each representative state''. This project was initiated in 1997 with the purpose of fulfilling the NWPCC's watershed program within the Flathead River basin in western Montana. Currently, the Flathead watershed has been radically altered by hydropower and other land uses. With the construction of Hungry Horse, Bigfork and Kerr dams, the Flathead River system has been divided into isolated populations. Bull trout have been listed as threatened by the US Fish and Wildlife Service and westslope cutthroat trout have been petitioned for listing. Many streams in the drainage have been destabilized during recent decades. Past legal and illegal species introductions are also causing problems. This project fosters in-kind, out-of-place mitigation to offset the impacts of hydroelectric power to 72 miles of the South Fork of the Flathead River and its tributaries upstream of Hungry Horse Dam. Key subbasins within the Flathead drainage, which are critical to native species restoration, are experiencing rapid changes in land ownership and management direction. Subdivision and residential development of agricultural and timber lands adjacent to waterways in the drainage pose one of the greatest threats to weak but recoverable stocks of trout species. Plum Creek Timber Company, a major landholder in the Flathead drainage is currently divesting itself of large tracks of its lakeshore and streamside holdings. Growth of small tract development throughout the area and its tributaries is occurring at a record rate. Immediate to short-term action is required to protect stream corridors through many of these areas if cost-effective recovery efforts are to be implemented. In order to adequately address the issues, other segments of society and other (non-BPA) funding sources must be incorporated into the solution. As stated in the 1994 Fish and Wildlife Program (section 7.7), ''Comprehensive watershed management should enhance and expedite implementation of actions by clearly identifying gaps in programs and knowledge, by striving over time to resolve conflicts, and by keying on activities that address priorities''. A watershed coordinator helps to initiate and facilitate efforts for addressing the issues mentioned above and pulling together a plan for mitigation. Local support is essential before local governments and individual citizens are going to allow government initiatives to be implemented.

DuCharme, Lynn (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

2006-06-26T23:59:59.000Z

171

Flathead River Focus Watershed Coordinator, 2003-2004 Annual Report.  

SciTech Connect (OSTI)

The Bonneville Power Administration (BPA) has long been involved with funding of the Cooperative Habitat Protection and Improvement with Private Landowners program in accordance with the Northwest Power Planning Council's (NPPC) Fish & Wildlife Program (Section 7.7). Section 7.7B.1 requires the establishment of ''at least one model watershed coordinator selected by each representative state''. This project was initiated in 1997 with the purpose of fulfilling the NWPCC's watershed program within the Flathead River basin in western Montana. Currently, the Flathead watershed has been radically altered by hydropower and other land uses. With the construction of Hungry Horse, Bigfork and Kerr dams, the Flathead River system has been divided into isolated populations. Bull trout have been listed as threatened by the US Fish and Wildlife Service and westslope cutthroat trout have been petitioned for listing. Many streams in the drainage have been destabilized during recent decades. Past legal and illegal species introductions are also causing problems. This project fosters in-kind, out-of-place mitigation to offset the impacts of hydroelectric power to 72 miles of the South Fork of the Flathead River and its tributaries upstream of Hungry Horse Dam. Key subbasins within the Flathead drainage, which are critical to native species restoration, are experiencing rapid changes in land ownership and management direction. Subdivision and residential development of agricultural and timber lands adjacent to waterways in the drainage pose one of the greatest threats to weak but recoverable stocks of trout species. Plum Creek Timber Company, a major landholder in the Flathead drainage is currently divesting itself of large tracks of its lakeshore and streamside holdings. Growth of small tract development throughout the area and its tributaries is occurring at a record rate. Immediate to short-term action is required to protect stream corridors through many of these areas if cost-effective recovery efforts are to be implemented. In order to adequately address the issues, other segments of society and other (non-BPA) funding sources must be incorporated into the solution. As stated in the 1994 Fish and Wildlife Program (section 7.7), ''Comprehensive watershed management should enhance and expedite implementation of actions by clearly identifying gaps in programs and knowledge, by striving over time to resolve conflicts, and by keying on activities that address priorities''. A watershed coordinator helps to initiate and facilitate efforts for addressing the issues mentioned above and pulling together a plan for mitigation. Local support is essential before local governments and individual citizens are going to allow government initiatives to be implemented.

DuCharme, Lynn (Confederated Salish and Kootenai Tribes of the Flathead Nation, Pablo, MT)

2004-06-01T23:59:59.000Z

172

Atlas of Coordinate Charts on de Sitter Spacetime  

E-Print Network [OSTI]

The de Sitter manifold admits a wide variety of interesting coordinatizations. The 'atlas' is a compilation of the coordinate charts referenced throughout the literature, and is presented in the form of tables, the starting point being the embedding in a higher-dimensional Minkowski spacetime. The metric tensor and the references where the coordinate frame is discussed or used in applications are noted. Additional information is given for the entries with significant use: a convenient tetrad and the form taken by the Killing vectors in the respective coordinate frame.

Gabriel Pascu

2012-11-11T23:59:59.000Z

173

Harmonic coordinates in the string and membrane equations  

E-Print Network [OSTI]

In this note, we first show that the solutions to Cauchy problems for two versions of relativistic string and membrane equations are diffeomorphic. Then we investigate the coordinates transformation presented in Ref. [9] (see (2.20) in Ref. [9]) which plays an important role in the study on the dynamics of the motion of string in Minkowski space. This kind of transformed coordinates are harmonic coordinates, and the nonlinear relativistic string equations can be straightforwardly simplified into linear wave equations under this transformation.

Chun-Lei He; Shou-Jun Huang

2010-04-16T23:59:59.000Z

174

Integrated calibration sphere and calibration step fixture for improved coordinate measurement machine calibration  

DOE Patents [OSTI]

A method and apparatus for mounting a calibration sphere to a calibration fixture for Coordinate Measurement Machine (CMM) calibration and qualification is described, decreasing the time required for such qualification, thus allowing the CMM to be used more productively. A number of embodiments are disclosed that allow for new and retrofit manufacture to perform as integrated calibration sphere and calibration fixture devices. This invention renders unnecessary the removal of a calibration sphere prior to CMM measurement of calibration features on calibration fixtures, thereby greatly reducing the time spent qualifying a CMM.

Clifford, Harry J. (Los Alamos, NM)

2011-03-22T23:59:59.000Z

175

DECENTRALIZING SEMICONDUCTOR CAPACITY PLANNING VIA INTERNAL MARKET COORDINATION  

E-Print Network [OSTI]

1 DECENTRALIZING SEMICONDUCTOR CAPACITY PLANNING VIA INTERNAL MARKET COORDINATION SULEYMAN KARABUK semiconductor manufacturer: marketing managers reserve capacity from manufacturing based on product demands, while attempting to maximize profit; manufacturing managers allocate capacity to competing marketing

Wu, David

176

UTM Well Coordinates for the Boise Hydrogeophysical Research Site (BHRS)  

SciTech Connect (OSTI)

A series of oscillatory pumping tests were performed at the BHRS. The data collected from these wells will be used to tomographically image the shallow subsurface. This excel file only contains well coordinates for all wells at the Boise site.

David Lim

2014-12-19T23:59:59.000Z

177

Automated Coordinator Synthesis for Mission Control of Autonomous Underwater Vehicles  

E-Print Network [OSTI]

Automated Coordinator Synthesis for Mission Control of Autonomous Underwater Vehicles S vehicles. The approach is aided by tools that allow graphical design, iterative redesign, and code autonomous underwater vehicle (AUV) programs to meet evolving requirements and capabilities. The hierarchical

Kumar, Ratnesh

178

Coordinating production quantities and demand forecasts through penalty schemes  

E-Print Network [OSTI]

Coordinating production quantities and demand forecasts through penalty schemes MURUVVET CELIKBAS1 departments which enable organizations to match demand forecasts with production quantities. This research problem where demand is uncertain and the marketing de- partment provides a forecast to manufacturing

Swaminathan, Jayashankar M.

179

Coordinating construction by a distributed multi-robot system  

E-Print Network [OSTI]

This thesis presents a decentralized algorithm for the coordinated assembly of 3D objects that consist of multiple types of parts, using a networked team of robots. We describe the algorithm and analyze its stability and ...

Yun, Seung-kook

2010-01-01T23:59:59.000Z

180

UTM Well Coordinates for the Boise Hydrogeophysical Research Site (BHRS)  

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

A series of oscillatory pumping tests were performed at the BHRS. The data collected from these wells will be used to tomographically image the shallow subsurface. This excel file only contains well coordinates for all wells at the Boise site.

David Lim

Note: This page contains sample records for the topic "time coordinates utc" 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

Randomized coordinate descent methods for big data optimization  

E-Print Network [OSTI]

This thesis consists of 5 chapters. We develop new serial (Chapter 2), parallel (Chapter 3), distributed (Chapter 4) and primal-dual (Chapter 5) stochastic (randomized) coordinate descent methods, analyze their complexity ...

Takac, Martin

2014-07-01T23:59:59.000Z

182

South Texas Planning Region Public Transportation Coordination Plan  

E-Print Network [OSTI]

KFH GROUP, INC. SOUTH TEXAS PLANNING REGION PUBLIC TRANSPORTATION COORDINATION PLAN Developed for the: SOUTH TEXAS DEVELOPMENT COUNCIL ECONOMIC DEVELOPMENT PROGRAM By: KFH Group, Incorporated December.................................................................................................................................1 PLAN PROCESS .............................................................................................................................3 GOALS AND OBJECTIVES...

South Texas Development Council Economic Development Program

2006-12-15T23:59:59.000Z

183

BMW ALGEBRA, QUANTIZED COORDINATE ALGEBRA AND TYPE C SCHURWEYL DUALITY  

E-Print Network [OSTI]

BMW ALGEBRA, QUANTIZED COORDINATE ALGEBRA AND TYPE C SCHUR­WEYL DUALITY JUN HU Abstract. We prove enveloping algebra of type C 6 3. BMW algebras and a generalized FRT construction 9 4. A comparison of two

Sydney, University of

184

Coordination of supply chain inventory systems with private information  

E-Print Network [OSTI]

This dissertation considers the problems of coordinating different supply chain inventory systems with private information under deterministic settings. These systems studied are characterized by the following properties: (a) each facility...

Chu, Chi-Leung

2007-04-25T23:59:59.000Z

185

Networking RP @ DISI Fabrizio Granelli, Lab Coordinator  

E-Print Network [OSTI]

Christian FACCHINI PhD Student Troung Huong THU PhD Student Olga ZADEDYURINA PhD Student #12;Dipartimento di-TRUST (Remote EnTrusting by RUn-time Software auThentication) WOMEN (Wireless 802.16 Multi-antenna Mesh Networks

Granelli, Fabrizio

186

Collective coordinates for nuclear spectral densities in energy transfer and femtosecond spectroscopy of molecular aggregates  

E-Print Network [OSTI]

Collective coordinates for nuclear spectral densities in energy transfer and femtosecond collective nuclear coordinates necessary to represent a given set of spectral densities is obtained coordinates phase space. The signatures of excitonic and nuclear motions in ultrafast fluorescence

Mukamel, Shaul

187

Training days: TWRI coordinates water resources training programs  

E-Print Network [OSTI]

tx H2O | pg. 2 Training days TWRI coordinates water resources training programs | pg. 2 Story by Ric Jensen tx H2O | pg. 3 H elping water professionals learn how to manage water resources is the goal of new training programs coordinated... (APEX), Water Rights Analysis Package (WRAP), and EPANET. In other training programs, the institute is working with Texas AgriLife Research, Texas AgriLife Extension Service, state and federal agencies, and various universities to conduct training...

Jensen, Ric

2008-01-01T23:59:59.000Z

188

E-Print Network 3.0 - analytical coordination chemistry Sample...  

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

coordination chemistry Search Powered by Explorit Topic List Advanced Search Sample search results for: analytical coordination chemistry Page: << < 1 2 3 4 5 > >> 1 Name Academic...

189

Transactive Control and Coordination of Distributed Assets for Ancillary Services  

SciTech Connect (OSTI)

The need to diversify energy supplies, the need to mitigate energy-related environmental impact, and the entry of electric vehicles in large numbers present challenges and opportunities to power system professionals. Wind and solar power provide many benefits, and to reap the benefits the resulting increased variabilityforecasted as well as unforecastedshould be addressed. Demand resources are receiving increasing attention as one means of providing the grid balancing services. Control and coordination of a large number (~millions) of distributed smart grid assets requires innovative approaches. One such is transactive control and coordination (TC2)a distributed, agent-based incentive and control system. The TC2 paradigm is to create a market system with the following characteristics: Participation should be entirely voluntary. The participant decides at what price s/he is willing to participate. The bids and responses are automated. Such an approach has been developed and demonstrated by Pacific Northwest National Laboratory for energy markets. It is the purpose of this project to develop a similar approach for ancillary services. In this report, the following ancillary services are considered: spinning reserve ramping regulation. These services are to be provided by the following devices: refrigerators water heaters clothes dryers variable speed drives. The important results are summarized below: The regulation signal can be divided into an energy-neutral high frequency component and a low frequency component. The high frequency component is particularly well suited for demand resources. The low frequency component, which carries energy non-neutrality, can be handled by a combination of generators and demand resources. An explicit method for such a separation is obtained from an exponentially weighted moving average filter. Causal filters (i.e., filters that process only present and past values of a signal) introduce delays that can be issues in some signal processing applications that treat the high frequency part as a noise to be eliminated. For regulation, the high frequency component is an essential part of the signal. The delay in the low frequency component is not a problem. A stochastic self-dispatch algorithm determines the response of the devices to the regulation signal. In an ensemble of devices under normal operation, some devices turn on and some turn off in any time interval. Demand response necessitates turning off devices that would normally be on, or turning on devices that would normally be off. Over time, some of these would have turned off on their own. A formalism to determine expectation values under a combination of natural and forced attrition has been developed. This formalism provides a mechanism for accomplishing a desired power profile within a bid period. In particular, a method to minimize regulation requirement can be developed. The formulation provides valuable insights into control. Some ancillary servicesramping to absorb unforecasted increase in renewable generation, and regulation downrequire the demand resources to increase their energy use. Some resources such as HVAC systems can do this readily, whereas some others require enabling technology. Even without such technology, it is possible to arrange refrigerators and water heaters to have an energy debt and be ready to increase their energy use. A transactive bid mechanism of revolving debt can be developed for this purpose. Dramatic changes in control systems, architecture and markets are expected in the electrical grid. The technical capabilities of a large number of devices interacting with the grid are changing. While it is too early to describe complete solutions, TC2 has attractive features suitable for adapting to the changes. The analyses in this report and the activities planned for FY 14 and beyond are designed to facilitate this transition.

Subbarao, Krishnappa; Fuller, Jason C.; Kalsi, Karanjit; Somani, Abhishek; Pratt, Robert G.; Widergren, Steven E.; Chassin, David P.

2013-09-18T23:59:59.000Z

190

Incorporating Peptides in the Outer Coordination Sphere of Bio-inspired Electrocatalysts for Hydrogen Production  

SciTech Connect (OSTI)

Four new cyclic 1,5-diaza-3,7-diphosphacyclooctane ligands have been prepared and used to synthesize [Ni(PPh2NR2)2]2+ complexes in which R is a mono- or dipeptide. These complexes represent a first step in developing an outer coordination sphere for this class of complexes that can mimic the outer coordination sphere of the active sites of hydrogenase enzymes. Importantly, these complexes retain the electrocatalytic activity of the parent [Ni(PPh2NPh2)2]2+ complex in acetonitrile solution with turnover frequencies (TOF) for hydrogen production ranging from 14 to 25 s-1 in the presence of p-cyanoanilinium trifluoromethanesulphonic acid and 135-1000 s-1 in the presence of triflic acid salt of protonated dimethylformamide, with moderately low overpotentials, ~0.3 V. The addition of small amounts of water result in rate increases of 5-7 times. Unlike the parent complex, these complexes demonstrate dynamic structural transformations in solution whereby the dipeptide tail interacts with the nickel center. These results establish a building block from which larger peptide scaffolding can be added to allow the [Ni(PR2NR2)2]2+ molecular catalytic core to begin to mimic the multifunctional outer coordination sphere of enzymes. This work was supported by the US Department of Energy Basic Energy Sciences' Chemical Sciences, Geosciences & Biosciences Division. Pacific Northwest National Laboratory is operated by Battelle for the US Department of Energy.

Jain, Avijita; Lense, Sheri; Linehan, John C.; Raugei, Simone; Cho, Herman M.; DuBois, Daniel L.; Shaw, Wendy J.

2011-04-01T23:59:59.000Z

191

A new coordinated control strategy for boiler-turbine system of coal-fired power plant  

SciTech Connect (OSTI)

This paper presents the new development of the boiler-turbine coordinated control strategy using fuzzy reasoning and autotuning techniques. The boiler-turbine system is a very complex process that is a multivariable, nonlinear, slowly time-varying plant with large settling time and a lot of uncertainties. As there exist strong couplings between the main steam pressure control loop and the power output control loop in the boiler-turbine unit with large time-delay and uncertainties, automatic coordinated control of the two loops is a very challenging problem. This paper presents a new coordinated control strategy (CCS) which is organized into two levels: a basic control level and a high supervision level. Proportional-integral derivative (PID) type controllers are used in the basic level to perform basic control functions while the decoupling between two control loops can be realized in the high level. A special subclass of fuzzy inference systems, called the Gaussian partition with evenly (GPE) spaced midpoints systems, is used to self-tune the main steam pressure PID controller's parameters online based on the error signal and its first difference, aimed at overcoming the uncertainties due to changing fuel calorific value, machine wear, contamination of the boiler heating surfaces and plant modeling errors. For the large variation of operating condition, a supervisory control level has been developed by autotuning technique. The developed CCS has been implemented in a power plant in China, and satisfactory industrial operation results demonstrate that the proposed control strategy has enhanced the adaptability and robustness of the process. Indeed, better control performance and economic benefit have been achieved.

Li, S.Y.; Liu, H.B.; Cai, W.J.; Soh, Y.C.; Xie, L.H. [Shanghai Jiao Tong University, Shanghai (China)

2005-11-01T23:59:59.000Z

192

The definition of reaction coordinates for reaction-path dynamics Gregory A. Natanson  

E-Print Network [OSTI]

The definition of reaction coordinates for reaction-path dynamics Gregory A. Natanson Computer only small-amplitude deviations from a minimum-energy path (MEP) through nuclear coordinate space. Thus. In choosing the coordinate system, the critical issue is the definition of the reaction coordinate. Along

Truong, Thanh N.

193

A case study of the low-level jet during an episode of spring convection  

E-Print Network [OSTI]

. . . . Wiud magnitude and streamlines at 850 mb, 300 mb, 250 mb and 200 mb on 1200 UTC 7 May 1995. Time-height cross section of wind magnitude for Corpus Christi, Waco, and Dallas, Texas and Lawton, Oklahoma fiom 1200 UTC, 5 May 1995 to 1200 UTC, 8 May.... Thunderstorm activity had spread into north central Texas and southern Oklahoma. During the period 5 May at 1200 UTC and 6 May at 1200 UTC, these thunderstorms produced over two inches of ram m west Texas and over three inches in the Dallas-Fort Worth...

Donahoe, Christopher Scott

2012-06-07T23:59:59.000Z

194

Birkhoff coordinates for the Toda Lattice in the limit of infinitely many particles with an application to FPU  

E-Print Network [OSTI]

In this paper we study the Birkhoff coordinates (Cartesian action angle coordinates) of the Toda lattice with periodic boundary condition in the limit where the number $N$ of the particles tends to infinity. We prove that the transformation introducing such coordinates maps analytically a complex ball of radius $R/N^\\alpha$ (in discrete Sobolev-analytic norms) into a ball of radius $R'/N^\\alpha$ (with $R,R'>0$ independent of $N$) if and only if $\\alpha\\geq2$. Then we consider the problem of equipartition of energy in the spirit of Fermi-Pasta-Ulam. We deduce that corresponding to initial data of size $R/N^2$, $0energy remains forever in a packet of Fourier modes exponentially decreasing with the wave number. Finally we consider the original FPU model and prove that energy remains localized in a similar packet of Fourier modes for times one order of magnitude longer than those covered by previous results which is the time of formation of the packet. The proof of the theorem on Birkhoff coordinates is based on a new quantitative version of a Vey type theorem by Kuksin and Perelman which could be interesting in itself.

Dario Bambusi; Alberto Maspero

2014-07-16T23:59:59.000Z

195

Energy Materials Coordinating Committee, fiscal year 1997. Annual technical report  

SciTech Connect (OSTI)

The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1997 and describes the materials research programs of various offices and divisions within the Department.

NONE

1998-07-31T23:59:59.000Z

196

Real-Time PEV Charging/Discharging Coordination in Smart Distribution Systems  

E-Print Network [OSTI]

motivated by the recent growth of renewable energy sources and the almost universal availability of electric--Distribution systems, energy management, elec- tric vehicle, smart parking lot, M/G/ queue. I. INTRODUCTION ECONOMIC are operating in many countries around the world. It has been shown that the PEV charging process

Zhuang, Weihua

197

Coordinated Dynamic Voltage Stabilization based on Model Predictive Control  

E-Print Network [OSTI]

is very important for power system operations. This paper presents an approach for optimal coordination and operation [1], [2]. The deregulation of power industry has created an economical incentive to operate power devices, generator reactive power control, transformer tap changer control and load shedding. As shown

Kumar, Ratnesh

198

From Local to Global Coordination: Lessons from Software Reuse  

E-Print Network [OSTI]

From Local to Global Coordination: Lessons from Software Reuse Rebecca E. Grinter Xerox PARC 3333 Coyote Hill Road Palo Alto, CA 94304 USA grinter@parc.xerox.com http://www.parc by making it possible to share code. However, software reuse in practice has proved much harder. This paper

Grinter, Rebecca Elizabeth

199

Coordinated Renewable Energy Support Schemes Stine Grenaa Jensen1  

E-Print Network [OSTI]

Coordinated Renewable Energy Support Schemes Stine Grenaa Jensen1 , and Poul Erik Morthorst2 Risø for renewable energy are regionalised. Two theoretical examples are used to explain interactive effects on, e-ordination of support schemes for renewable energy technologies plays a prominent role at the European agenda (EC, 2005

200

Designing pricing strategies for coordination of networked distributed energy resources  

E-Print Network [OSTI]

Designing pricing strategies for coordination of networked distributed energy resources Bahman, by a group of distributed energy resources (DERs). The aggregator interacts with the wholesale electricity. The objective is for the aggregator to design a pricing strategy for incentivizing DERs to modify their active

Liberzon, Daniel

Note: This page contains sample records for the topic "time coordinates utc" 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

CROP & SOIL SCIENCES Statewide Variety Testing Program Coordinator  

E-Print Network [OSTI]

CROP & SOIL SCIENCES Statewide Variety Testing Program Coordinator Committee Membership Dr. Jerry Johnson - committee chair Dr. Paul Raymer Department of Crop & Soil Sciences Department of Crop & Soil Department of Crop & Soil Sciences Department of Crop & Soil Sciences University of Georgia University

Arnold, Jonathan

202

From robotic arms to mobile manipulation: on coordinated motion schemes  

E-Print Network [OSTI]

From robotic arms to mobile manipulation: on coordinated motion schemes V. Padois , J.-Y. Fourquet. It is compared with the classical kinematic modelling of robotic arms. In particular, it is shown that many tools of organization are due to the inherently bounded workspace of classic robotic arms or auto- matic machines

Paris-Sud XI, Université de

203

Bowling Green State University Coordinator of Library Instruction, University Libraries  

E-Print Network [OSTI]

Bowling Green State University Coordinator of Library Instruction, University Libraries The University Libraries (UL) at Bowling Green State University (BGSU) invites applications and nominations and the University of Toledo, is managed by the University Libraries. Established in 1910, BGSU has received

Moore, Paul A.

204

One-nucleon-induced nonmesonic hypernuclear decay in laboratory coordinates  

SciTech Connect (OSTI)

We present a formalism for the computation of one-nucleon-induced nonmesonic weak hypernuclear decay rates in laboratory coordinates, within an independent-particle shell model framework, with a view to its generalization to the case of two-nucleon-induced transitions.

Galeao, A. P. [Instituto de Fisica Teorica, UNESP, 01140-070 Sao Paulo, SP (Brazil); Barbero, C. [Facultad de Ciencias Exactas, UNLP, 1900 La Plata (Argentina) and Instituto de Fisica La Plata, CONICET, 1900 La Plata (Argentina); De Conti, C. [Campus Experimental de Itapeva, UNESP, 18409-010 Itapeva, SP (Brazil); Krmpotic, F. [Facultad de Ciencias Astronomicas y Geofisicas, UNLP, 1900 La Plata (Argentina) and Instituto de Fisica La Plata, CONICET, 1900 La Plata (Argentina)

2013-05-06T23:59:59.000Z

205

Securing Internet Coordinate Embedding Systems Mohamed Ali Kaafar  

E-Print Network [OSTI]

Securing Internet Coordinate Embedding Systems Mohamed Ali Kaafar INRIA Sophia Antipolis, FR mkaafar@sophia.inria.fr Laurent Mathy Lancaster University, UK laurent@comp.lancs.ac.uk Chadi Barakat INRIA Sophia Antipolis, FR barakat@sophia.inria.fr Kave Salamatian LIP6, FR and EPFL, CH kave

Turletti, Thierry

206

Virtual Networks under Attack: Disrupting Internet Coordinate Systems  

E-Print Network [OSTI]

Sophia Antipolis, FR mkaafar@sophia.inria.fr Laurent Mathy Lancaster University, UK and LAAS-CNRS, FR laurent@comp.lancs.ac.uk Thierry Turletti INRIA Sophia Antipolis, FR turletti@sophia.inria.fr Walid Dabbous INRIA Sophia Antipolis, FR dabbous@sophia.inria.fr ABSTRACT Internet coordinate-based systems

Turletti, Thierry

207

Generator Coordinate Method framework for Double Beta Decay  

E-Print Network [OSTI]

We propose a consistent prescription for the derivation of the particle number and angular momentum projected QRPA (PQRPA) equation in the Generator Coordinate Method (GCM) framework for calculation of NME's of double-beta decay of axially deformed nuclei. We derive closed formulae for the calculation of excitation energies and wave functions of the intermediate nucleus.

Andrzej Bobyk; Wies?aw A. Kami?ski

2014-11-10T23:59:59.000Z

208

Alpha-beta coordination method for collective search  

DOE Patents [OSTI]

The present invention comprises a decentralized coordination strategy called alpha-beta coordination. The alpha-beta coordination strategy is a family of collective search methods that allow teams of communicating agents to implicitly coordinate their search activities through a division of labor based on self-selected roles and self-determined status. An agent can play one of two complementary roles. An agent in the alpha role is motivated to improve its status by exploring new regions of the search space. An agent in the beta role is also motivated to improve its status, but is conservative and tends to remain aggregated with other agents until alpha agents have clearly identified and communicated better regions of the search space. An agent can select its role dynamically based on its current status value relative to the status values of neighboring team members. Status can be determined by a function of the agent's sensor readings, and can generally be a measurement of source intensity at the agent's current location. An agent's decision cycle can comprise three sequential decision rules: (1) selection of a current role based on the evaluation of the current status data, (2) selection of a specific subset of the current data, and (3) determination of the next heading using the selected data. Variations of the decision rules produce different versions of alpha and beta behaviors that lead to different collective behavior properties.

Goldsmith, Steven Y. (Albuquerque, NM)

2002-01-01T23:59:59.000Z

209

Scripting Coordination Styles1 Franz Achermann, Stefan Kneubuehl, Oscar Nierstrasz  

E-Print Network [OSTI]

: software architecture, scripting and object-orientation. First, it is now well-established that different architectural styles exhibit different prop- 1. Proceedings Coordination '2000, António Porto and Gruia-Catalin Roman (Eds.), LNCS, vol. 1906, Springer-Verlag, Limassol, Cyprus, September 2000, pp. 19-35. 2. Authors

Nierstrasz, Oscar

210

Paso del Norte Watershed Council Coordinated Water Resources Database Project  

E-Print Network [OSTI]

?Actualizaci?n del plan maestro para el mejoramiento de los servicios de agua potable, drenaje y saneamiento en Cd. Ju?rez, Chih.? Actual data elements/variables Source(s) of data Research from ?Servicio de Ingenier?a e Inform?tica S.C.? coordinated...

Brown, Christopher; Sheng, Zhuping; Rich, Matt

211

UAV Coordination for Autonomous Target Tracking Richard A. Wise  

E-Print Network [OSTI]

UAV Coordination for Autonomous Target Tracking Richard A. Wise and Rolf T. Rysdyk Autonomous and robustness of performance and stability when the UAVs are exposed to wind and target motion. Nomenclature angle Radius of curvature Course w Wind direction (`from' convention) Heading w Wind vector

Washington at Seattle, University of

212

Ohio State ADA Coordinator to Provide Assistance in Indonesia  

E-Print Network [OSTI]

Ohio State ADA Coordinator to Provide Assistance in Indonesia L. Scott Lissner, The Ohio State in Indonesia on disability policy and practice. The trip, from September 15 ­ October 2, 2013, is sponsored, and university professors and students, the U.S. Embassy, along with Helen Keller International Indonesia [a U

Howat, Ian M.

213

Building Highly-Coordinated Visualizations in Improvise Chris Weaver  

E-Print Network [OSTI]

activi- ties are integrated in a single, live user interface that lets users alter visualizations quickly with coordination, users gain precise control over how navigation and selection in a visualization affects--User Interfaces; H.2.3 [Information Systems]: Database Management--Languages; H.5.2 [Information Systems

Klippel, Alexander

214

Magnetic Coordinates for Systems with Imperfect Magnetic Surfaces  

E-Print Network [OSTI]

Magnetic Coordinates for Systems with Imperfect Magnetic Surfaces R. L. Dewar and S. R. Hudson & Engineering, The Australian National University, Canberra, A.C.T. 0200, Australia e-mail: robert-orbits, and the surfaces are formed from a continuous one-parameter family of such orbits. Magnetic field-line flow

Dewar, Robert L.

215

CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA  

E-Print Network [OSTI]

CONSTRUCTION NOTICE New Notice TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty, 2011 to August 15, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4:00 p.m. ACCESSIBLE of this construction project are advised to respect all construction barricades and all posted safety/detour signs

216

CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA  

E-Print Network [OSTI]

CONSTRUCTION NOTICE TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff: CC Engineering & Construction, Ltd. SCOPE OF WORK: The project in general shall consist of selective to October 2, 2011 HOURS OF CONSTRUCTION 7:30 AM to 3:30 PM Monday through Friday ACCESSIBLE ROUTES

Dong, Yingfei

217

CONSTRUCTION ALERT Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA  

E-Print Network [OSTI]

CONSTRUCTION ALERT TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff OF PROJECT: Early morning on November 18, 2011 HOURS OF CONSTRUCTION: The Contractor is allowed to work from persons in the vicinity of this construction project are advised to respect all construction barricades

218

CONSTRUCTION NOTICE Deans, Directors, Chairpersons, Building Coordinators, Faculty & Staff, KOKUA  

E-Print Network [OSTI]

CONSTRUCTION NOTICE New Notice TO: Deans, Directors, Chairpersons, Building Coordinators, Faculty, 2011 HOURS OF CONSTRUCTION: Monday to Friday 7:30 a.m. to 4:00 p.m. ACCESSIBLE ROUTES: Parking of area. ADVISORY: All persons in the vicinity of this construction project are advised to respect all

219

Coordinated Regional Public Transportation Plan: Heart of Texas Region  

E-Print Network [OSTI]

Coordinated Regional Public Transportation Plan Heart of Texas Region Bosque, Falls, Freestone, Hill, Limestone & McLennan Counties December 1, 2006 TABLE OF CONTENTS Acknowledgements... of Texas Council of Governments (HOTCOG) and the McLennan County Youth Collaboration (MCYC) ---21 Central Texas Senior Ministries (CTSM), Hill County Transit (HCT) and Scott and White (S&W) Medical Facilities...

Heart of Texas Council of Governments

2006-12-01T23:59:59.000Z

220

Fossil Energy Fuel Cell Wayne Surdoval, SECA Coordinator  

E-Print Network [OSTI]

Fossil Energy Fuel Cell Program Wayne Surdoval, SECA Coordinator June 3, 2003 SECA Fuel Processing on Fuel Reforming and Alternate Reforming Catalysts *Berry Gardner Shekhawat 1.) Identify Techniques To Hydrogen And Carbon Monoxide. · Reaction temperature ­ High fuel conversion requires higher reforming

Note: This page contains sample records for the topic "time coordinates utc" 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

A grid model for the design, coordination and dimensional optimization  

E-Print Network [OSTI]

A grid model for the design, coordination and dimensional optimization in architecture D.Lonard1 54000 Nancy, France INTRODUCTION Our article treats layout grids in architecture and their use. It initially proposes to define an architectural grid model as well as a set of operations to construct them

Paris-Sud XI, Universit de

222

Numerical Relativity in Spherical Polar Coordinates: Off-center Simulations  

E-Print Network [OSTI]

We have recently presented a new approach for numerical relativity simulations in spherical polar coordinates, both for vacuum and for relativistic hydrodynamics. Our approach is based on a reference-metric formulation of the BSSN equations, a factoring of all tensor components, as well as a partially implicit Runge-Kutta method, and does not rely on a regularization of the equations, nor does it make any assumptions about the symmetry across the origin. In order to demonstrate this feature we present here several off-centered simulations, including simulations of single black holes and neutron stars whose center is placed away from the origin of the coordinate system, as well as the asymmetric head-on collision of two black holes. We also revisit our implementation of relativistic hydrodynamics and demonstrate that a reference-metric formulation of hydrodynamics together with a factoring of all tensor components avoids problems related to the coordinate singularities at the origin and on the axes. As a particularly demanding test we present results for a shock wave propagating through the origin of the spherical polar coordinate system.

Thomas W. Baumgarte; Pedro J. Montero; Ewald Mller

2015-01-21T23:59:59.000Z

223

Blue Moon sampling, vectorial reaction coordinates, and unbiased constrained dynamics  

E-Print Network [OSTI]

Blue Moon sampling, vectorial reaction coordinates, and unbiased constrained dynamics Giovanni force in terms of a conditional expectation which can be computed by Blue Moon sampling Introduction Fifteen years ago the Blue Moon ensemble method was introduced to sample rare events that occur

Van Den Eijnden, Eric

224

Ark-Tex Area Regional Public Transportation Coordination Plan  

E-Print Network [OSTI]

KFH GROUP, INC. ARK-TEX AREA REGIONAL PUBLIC TRANSPORTATION COORDINATION PLAN Developed for: ARK-TEX COUNCIL OF GOVERNMENTS By: KFH Group, Incorporated In Association with: Kimley-Horn and Associates, Inc.................................................................................................................................1 PLAN PROCESS .............................................................................................................................2 REVIEW OF EXISTING SERVICES...

Ark-Tex Council of Governments

2006-11-30T23:59:59.000Z

225

PREFERENCE COORDINATION IN ENGINEERING DESIGN DECISION-MAKING  

E-Print Network [OSTI]

practice and determining how best to coordinate this with engineering. He contributed directly and Carl Lenker contributed to the cost and demand models developed in Chapter 7, in addition to providing of freedom and responsibility; developing my sense of the academic literature and community in engineering

Michalek, Jeremy J.

226

Building and Facility Codes Code Building Location Bldg # Coordinates  

E-Print Network [OSTI]

Building and Facility Codes Code Building Location Bldg # Coordinates APM Applied Physics & Mathematics Building Muir 249 F7 ASANT Asante Hall Eleanor Roosevelt 446 F5 BIO Biology Building Muir 259 F7 BIRCH Birch Aquarium SIO 2300 S-D7 BONN Bonner Hall Revelle 131 G8 BSB Biomedical Sciences Building

Russell, Lynn

227

CUBS: Coordinated Upload Bandwidth Sharing in Residential Networks  

E-Print Network [OSTI]

CUBS: Coordinated Upload Bandwidth Sharing in Residential Networks Enhua Tan1, Lei Guo2, Songqing of residential users are widely served by cable or DSL connections with modest upload bandwidth and relatively bandwidth degrades the performance of these applications among residential users. On the other hand, our

228

Coordination of Excitation and Governing Control Based on Fuzzy Logic  

E-Print Network [OSTI]

Coordination of Excitation and Governing Control Based on Fuzzy Logic Taiyou Yong, Robert H. In this paper, we present a fuzzy logic based method for the excitation control and governing control. Fuzzy, Transient stability, Fuzzy logic, Excitation and governing control. 1. Introduction Power system stability

229

A Multi-Vehicle Testbed for Underwater Motion Coordination  

E-Print Network [OSTI]

Collective Unmanned Underwater Labora- tory (SCUUL) testbed is a multi-vehicle testbed that is used. SCUUL is a multi-vehicle testbed consisting of six propellor-driven unmanned underwater vehicles (UUVsA Multi-Vehicle Testbed for Underwater Motion Coordination Nitin Sydney Department of Aerospace

Shapiro, Benjamin

230

Coordination Assistance for Mixed Human and Computational Agent Systems 1  

E-Print Network [OSTI]

will discuss the design of a set of distributed autonomous computer programs (``agents'') that assist peopleCoordination Assistance for Mixed Human and Computational Agent Systems 1 Keith S. Decker Commander) and his staff (intelligence, operations, logistics, weather, etc.). As the human planner makes

Massachusetts at Amherst, University of

231

Coordination Assistance for Mixed Human and Computational Agent Systems 1  

E-Print Network [OSTI]

will discuss the design of a set of distributed autonomous computer programs ("agents") that assist peopleCoordination Assistance for Mixed Human and Computational Agent Systems 1 Keith S. Decker Commander) and his staff (intelligence, operations, logistics, weather, etc.). As the human planner makes

Massachusetts at Amherst, University of

232

Time parameters and Lorentz transformations of relativistic stochastic processes  

E-Print Network [OSTI]

Rules for the transformation of time parameters in relativistic Langevin equations are derived and discussed. In particular, it is shown that, if a coordinate-time parameterized process approaches the relativistic Juttner-Maxwell distribution, the associated proper-time parameterized process converges to a modified momentum distribution, differing by a factor proportional to the inverse energy.

Jrn Dunkel; Peter Hnggi; Stefan Weber

2008-12-02T23:59:59.000Z

233

REAL TIME SYSTEM OPERATIONS 2006-2007  

E-Print Network [OSTI]

Table 1: Spectral content of WECC data Arnold SchwarzeneggerCoordinatingCouncil(WECC)utility transmissionCoordinatingCouncil(WECC) coordination,andNorth

Eto, Joseph H.

2008-01-01T23:59:59.000Z

234

Isovector pairing collective motion: Generator-coordinate-method approach  

SciTech Connect (OSTI)

Isovector pairing collective motion is treated by means of the generator coordinate method. In this scheme, the isospin and number projection is performed analytically by the recognition of symmetry properties in the generalized Bardeen-Cooper-Schrieffer wave functions. Among the results obtained, our generator-coordinate-method values of energy and spectroscopic amplitude are shown to be comparable to those of shell model calculations. This is indeed encouraging, especially in view of the fact that they were reached using a simple approximation. The great simplicity of the present method, as compared with earlier complicated versions, suggests that they might prove useful in the study of isovector pairing collective states which are strongly populated by pair transfer reactions in medium weight nuclei.

Kyotoku, M.; Chen, H.

1987-09-01T23:59:59.000Z

235

Specimen coordinate automated measuring machine/fiducial automated measuring machine  

DOE Patents [OSTI]

The Specimen coordinate Automated Measuring Machine (SCAMM) and the Fiducial Automated Measuring Machine (FAMM) is a computer controlled metrology system capable of measuring length, width, and thickness, and of locating fiducial marks. SCAMM and FAMM have many similarities in their designs, and they can be converted from one to the other without taking them out of the hot cell. Both have means for: supporting a plurality of samples and a standard; controlling the movement of the samples in the +/- X and Y directions; determining the coordinates of the sample; compensating for temperature effects; and verifying the accuracy of the measurements and repeating as necessary. SCAMM and FAMM are designed to be used in hot cells.

Hedglen, Robert E. (Bethel Park, PA); Jacket, Howard S. (Pittsburgh, PA); Schwartz, Allan I. (Turtle Creek, PA)

1991-01-01T23:59:59.000Z

236

General Coordinate Transformations as the Origins of Dark Energy  

E-Print Network [OSTI]

In this note we demonstrate that the algebra associated with coordinate transformations might contain the origins of a scalar field that can behave as an inflaton and/or a source for dark energy. We will call this particular scalar field the diffeomorphism scalar field. In one dimension, the algebra of coordinate transformations is the Virasoro algebra while the algebra of gauge transformations is the Kac-Moody algebra. An interesting representation of these algebras corresponds to certain field theories that have meaning in any dimension. In particular the so called Kac-Moody sector corresponds to Yang-Mills theories and the Virasoro sector corresponds to the diffeomorphism field theory that contains the scalar field and a rank-two symmetric, traceless tensor. We will focus on the contributions of the diffeomorphism scalar field to cosmology. We show that this scalar field can, qualitatively, act as a phantom dark energy, an inflaton, a dark matter source, and the cosmological constant Lambda.

V. G. J. Rodgers; Takeshi Yasuda

2006-01-17T23:59:59.000Z

237

Porous coordination copolymers and methods for their production  

DOE Patents [OSTI]

A coordination polymer includes a plurality of metal atoms or metal clusters linked together by a plurality of organic linking ligands. Each linking ligand comprises a residue of a negatively charged polydentate ligand. Characteristically, the plurality of multidentate ligands include a first linking ligand having first hydrocarbon backbone and a second ligand having a second hydrocarbon backbone. The first hydrocarbon backbone is different than the second hydrocarbon backbone.

Matzger, Adam J. (Ann Arbor, MI); Wong-Foy, Antek G. (Ann Arbor, MI); Koh, Kyoungmoo (Ann Arbor, MI)

2012-07-17T23:59:59.000Z

238

Texas State Planning Region 3 Report of Regional Transportation Coordination  

E-Print Network [OSTI]

of the 24 regions studying public transportation in their area was charged with assessing Barriers, Constraints and Best Practices in public transportation. This Coordination Committee addressed this issue with enthusiasm, generating significant topics...DOT requirement that all vehicles be ADA compliant, Medicaid restrictions and Insurance as significant barriers to public transportation. Best practices included sharing of information regarding this project through publication in rural newspapers, inter...

Nortex Regional Planning Commission

2006-12-01T23:59:59.000Z

239

North Central Texas Regional Public Transportation Coordination Plan  

E-Print Network [OSTI]

...............................................................................................................................34 APPENDICES Appendix A: Major Themes and Stakeholder Responses Appendix B: Data Collection Appendix C: North Central Texas Coordination Best Practices Appendix D: Task Force Membership Roster Appendix E: Report on Barriers and Constraints...-to-curb demand- responsive service known as DART On-Call. In addition, DART?s Paratransit Services provides curb-to-curb demand-responsive transportation to people with disabilities who are unable to use regular fixed-route buses or trains. Eligible...

North Central Texas Council of Governments

2006-12-21T23:59:59.000Z

240

Acquaintanceship, familiarity, and coordinated laughter in writing tutorials  

E-Print Network [OSTI]

that both tutor and student cooperate in the purposeful development of familiarity , and that the willingness to do this trumps conte xtual predictions. Author's personal copy 342 T. Thonus / Linguistics and Education 19 (2008) 333350 Table 3 Laughter... at www .sciencedirect.com Linguistics and Education 19 (2008) 333350 Acquaintanceship, familiarity , and coordinated laughter in writing tutorials Terese Thonus ? KU Writing Center, The Univer sity of Kansas, Wescoe Hall, 1445 Jayhawk Boule vard, Room...

Thonus, Terese

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "time coordinates utc" 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

Hadron Optics in Three-Dimensional Invariant Coordinate Space from Deeply Virtual Compton Scattering  

E-Print Network [OSTI]

The Fourier transform of the deeply virtual Compton scattering amplitude (DVCS) with respect to the skewness parameter \\zeta= Q^2/ 2 p.q can be used to provide an image of the target hadron in the boost-invariant variable \\sigma, the coordinate conjugate to light-front time \\tau=t+ z/ c. As an illustration, we construct a consistent covariant model of the DVCS amplitude and its associated generalized parton distributions using the quantum fluctuations of a fermion state at one loop in QED, thus providing a representation of the light-front wavefunctions of a lepton in \\sigma space. A consistent model for hadronic amplitudes can then be obtained by differentiating the light-front wavefunctions with respect to the bound-state mass. The resulting DVCS helicity amplitudes are evaluated as a function of \\sigma and the impact parameter \\vec b_\\perp, thus providing a light-front image of the target hadron in a frame-independent three-dimensional light-front coordinate space. Models for the LFWFs of hadrons in (3+1) dimensions displaying confinement at large distances and conformal symmetry at short distances have been obtained using the AdS/CFT method. We also compute the LFWFs in this model in invariant three dimensional coordinate space. We find that in the models studied, the Fourier transform of the DVCS amplitudes exhibit diffraction patterns. The results are analogous to the diffractive scattering of a wave in optics where the distribution in \\sigma measures the physical size of the scattering center in a one-dimensional system.

S. J. Brodsky; D. Chakrabarti; A. Harindranath; A. Mukherjee; J. P. Vary

2006-11-28T23:59:59.000Z

242

Coordinate measuring machine test standard apparatus and method  

DOE Patents [OSTI]

A coordinate measuring machine test standard apparatus and method are disclosed which includes a rotary spindle having an upper phase plate and an axis of rotation, a kinematic ball mount attached to the phase plate concentric with the axis of rotation of the phase plate, a groove mounted at the circumference of the phase plate, and an arm assembly which rests in the groove. The arm assembly has a small sphere at one end and a large sphere at the other end. The small sphere may be a coordinate measuring machine probe tip and may have variable diameters. The large sphere is secured in the kinematic ball mount and the arm is held in the groove. The kinematic ball mount includes at least three mounting spheres and the groove is an angular locating groove including at least two locking spheres. The arm may have a hollow inner core and an outer layer. The rotary spindle may be a ratio reducer. The device is used to evaluate the measuring performance of a coordinate measuring machine for periodic recertification, including 2 and 3 dimensional accuracy, squareness, straightness, and angular accuracy. 5 figs.

Bieg, L.F.

1994-08-30T23:59:59.000Z

243

Numerical Relativity in Spherical Polar Coordinates: Off-center Simulations  

E-Print Network [OSTI]

We have recently presented a new approach for numerical relativity simulations in spherical polar coordinates, both for vacuum and for relativistic hydrodynamics. Our approach is based on a reference-metric formulation of the BSSN equations, a factoring of all tensor components, as well as a partially implicit Runge-Kutta method, and does not rely on a regularization of the equations, nor does it make any assumptions about the symmetry across the origin. In order to demonstrate this feature we present here several off-centered simulations, including simulations of single black holes and neutron stars whose center is placed away from the origin of the coordinate system, as well as the asymmetric head-on collision of two black holes. We also revisit our implementation of relativistic hydrodynamics and demonstrate that a reference-metric formulation of hydrodynamics together with a factoring of all tensor components avoids problems related to the coordinate singularities at the origin and on the axes. As a parti...

Baumgarte, Thomas W; Mller, Ewald

2015-01-01T23:59:59.000Z

244

SFSU Building Coordinators List College or Administrative Unit Location(s)  

E-Print Network [OSTI]

SFSU Building Coordinators List College or Administrative Unit Location(s) Building Coordinator81193 cathym@sfsu.edu GYM 102B Student Services Building SSB Mirel Tikkanen x53566 mtikkane@sfsu.edu SSB

245

Simon Fraser University | Sustainability Communications Designer | August 13, 2014 Sustainability Communications Coordinator  

E-Print Network [OSTI]

Simon Fraser University | Sustainability Communications Designer | August 13, 2014 Sustainability Communications Coordinator JOB DESCRIPTION Position Title: Sustainability Communications Coordinator Position, 2014-March, 2016 (extension possible) Reports to: Director, SFU Sustainability Office Posting Date

246

First Name Last Name Affiliation Title/Position Amanda Abbott Student Sustainability Initiative Waste Reduction Coordinator  

E-Print Network [OSTI]

University of Oregon Student Sustainability Coordinator Alexander de Roode Portland Community College Coordinator Amy Dvorak Lewis & Clark College Sustainability Manager Christel Eichner Portland StateFirst Name Last Name Affiliation Title/Position Amanda Abbott Student Sustainability Initiative

Escher, Christine

247

The Role of a Dipeptide Outer-Coordination Sphere on H2 -Production...  

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

Dipeptide Outer-Coordination Sphere on H2 -Production Catalysts: Influence on Catalytic Rates and Electron The Role of a Dipeptide Outer-Coordination Sphere on H2 -Production...

248

Coordinated Vehicle Platoon Control: Weighted and Constrained Consensus and Communication Network Topologies  

E-Print Network [OSTI]

Coordinated Vehicle Platoon Control: Weighted and Constrained Consensus and Communication Network a new method for enhancing highway safety and efficiency by coordinated control of vehicle platoons. One performance. Vehicle deployment is formulated as a weighted and constrained consensus control problem

Zhang, Hongwei

249

Coordination of Retail Demand Response with Midwest ISO Markets  

SciTech Connect (OSTI)

The Organization of Midwest ISO States (OMS) launched the Midwest Demand Resource Initiative (MWDRI) in 2007 to identify barriers to deploying demand response (DR) resources in the Midwest Independent System Operator (MISO) region and develop policies to overcome them. The MWDRI stakeholders decided that a useful initial activity would be to develop more detailed information on existing retail DR programs and dynamic pricing tariffs, program rules, and utility operating practices. This additional detail could then be used to assess any"seams issues" affecting coordination and integration of retail DR resources with MISO's wholesale markets. Working with state regulatory agencies, we conducted a detailed survey of existing DR programs, dynamic pricing tariffs, and their features in MISO states. Utilities were asked to provide information on advance notice requirements to customers, operational triggers used to call events (e.g. system emergencies, market conditions, local emergencies), use of these DR resources to meet planning reserves requirements, DR resource availability (e.g., seasonal, annual), participant incentive structures, and monitoring and verification (M&V) protocols. This report describes the results of this comprehensive survey and discusses policy implications for integrating legacy retail DR programs and dynamic pricing tariffs into organized wholesale markets. Survey responses from 37 MISO members and 4 non-members provided information on 141 DR programs and dynamic pricing tariffs with a peak load reduction potential of 4,727 MW of retail DR resource. Major findings of this study area:- About 72percent of available DR is from interruptible rate tariffs offered to large commercial and industrial customers, while direct load control (DLC) programs account for ~;;18percent. Almost 90percent of the DR resources included in this survey are provided by investor-owned utilities. - Approximately, 90percent of the DR resources are available with less than two hours advance notice and over 1,900 MW can be dispatched on less than thirty minutes notice. These legacy DR programs are increasingly used by utilities for economic in addition to reliability purposes, with over two-thirds (68percent) of these programs callable based on market conditions. - Approximately 60percent of DLC programs and 30percent of interruptible rate programs called ten or more DR events in 2006. Despite the high frequency of DR events, customer complaints remained low. The use of economic criteria to trigger DR events and the flexibility to trigger a large number of events suggests that DR resources can help improve the efficiency of MISO wholesale markets. - Most legacy DR programs offered a reservation payment ($/kW) for participation; incentive payment levels averaged about $5/kW-month for interruptible rate tariffs and $6/kW-month for DLC programs. Few programs offered incentive payments that were explicitly linked to actual load reductions during events and at least 27 DR programs do not have penalties for non-performance. - Measurement and verification (M&V) protocols to estimate load impacts vary significantly across MISO states. Almost half of the DR programs have not been evaluated in recent times and thus performance data for DR events is not available. For many DLC programs, M&V protocols may need to be enhancedin order to allow participation in MISO's proposed EDR schedule. System operators and planners will need to develop more accurate estimates of the load reduced capability and actual performance.

Bharvirkar, Ranjit; Bharvirkar, Ranjit; Goldman, Charles; Heffner, Grayson; Sedano, Richard

2008-05-27T23:59:59.000Z

250

The discovery of the b quark at Fermilab in 1977: The experiment coordinator`s story  

SciTech Connect (OSTI)

I present the history of the discovery of the Upsilon ({Upsilon}) particle (the first member of the b-quark family to be observed) at Fermilab in 1977 by the CFS (Columbia-Fermilab-Stony Brook collaboration) E288 experiment headed by Leon Lederman. We found the first evidence of the {Upsilon} in November 1976 in an early phase of E288. The subsequent discovery in the spring of 1977 resulted from an upgraded E288 the {mu}{mu}II phase, optimized for dimuons, with about 100 times the sensitivity of the previous investigatory dimuon phase (which had been optimized for dielectrons). The events leading to the discovery, the planning of {mu}{mu}II and the running, including a misadventure (the infamous Shunt Fire of May 1977), are described. Some discussions of the aftermath, a summary, and an acknowledgement list end this brief historical note.

Yoh, J.

1997-12-01T23:59:59.000Z

251

Industrial Implementation of a Coordinator MPC for Maximizing Throughput at a  

E-Print Network [OSTI]

offshore fields. This set high demands, not only to the plant efficiency and its regularity, but alsoIndustrial Implementation of a Coordinator MPC for Maximizing Throughput at a Large-Scale Gas Plant°arstø gas plant is described. The "coordinator MPC" coordinates the flows through the network

Skogestad, Sigurd

252

Emergence of Collaborative Projects and Coalitions: a Framework for Coordination in  

E-Print Network [OSTI]

the efficiency of ICT use in disaster relief through greater coordination. These ICT coordination bodies may significantly on their organizational designs, 1 Pseudonyms are used to protect the confidentiality understand how changes to the organizational designs of coordination bodies might improve their effectiveness

253

Entropic Time  

SciTech Connect (OSTI)

The formulation of quantum mechanics within the framework of entropic dynamics includes several new elements. In this paper we concentrate on one of them: the implications for the theory of time. Entropic time is introduced as a book-keeping device to keep track of the accumulation of changes. One new feature is that, unlike other concepts of time appearing in the so-called fundamental laws of physics, entropic time incorporates a natural distinction between past and future.

Caticha, Ariel [Department of Physics, University at Albany-SUNY, Albany, NY 12222 (United States)

2011-03-14T23:59:59.000Z

254

Coordinate Data and Stars Identification in Astrophysical Catalogs  

E-Print Network [OSTI]

The aim of our paper is to make high-precision positional stellar catalogs by compiling large astrophysical data bulk and large astrometrical surveys. The data reliability and uniqueness is the primary request. The common precision of 1 arc sec in coordinates is insufficient now to guarantee the simple identification of stars. Therefore the technique of catalogs verification become relevant. The paper presents the outcome of stars identification in The Henry Draper Extension Charts catalog and Variable stars catalog using proper method. Examples of conflicts permission concerning doubles and multiples stars in astrophysical catalogs are discussed.

Ashimbaeva, Nuriya T

2008-01-01T23:59:59.000Z

255

Coordinate Data and Stars Identification in Astrophysical Catalogs  

E-Print Network [OSTI]

The aim of our paper is to make high-precision positional stellar catalogs by compiling large astrophysical data bulk and large astrometrical surveys. The data reliability and uniqueness is the primary request. The common precision of 1 arc sec in coordinates is insufficient now to guarantee the simple identification of stars. Therefore the technique of catalogs verification become relevant. The paper presents the outcome of stars identification in The Henry Draper Extension Charts catalog and Variable stars catalog using proper method. Examples of conflicts permission concerning doubles and multiples stars in astrophysical catalogs are discussed.

Nuriya T. Ashimbaeva

2008-10-01T23:59:59.000Z

256

Coordinated Fault Tolerance for High-Performance Computing  

SciTech Connect (OSTI)

Our work to meet our goal of end-to-end fault tolerance has focused on two areas: (1) improving fault tolerance in various software currently available and widely used throughout the HEC domain and (2) using fault information exchange and coordination to achieve holistic, systemwide fault tolerance and understanding how to design and implement interfaces for integrating fault tolerance features for multiple layers of the software stackfrom the application, math libraries, and programming language runtime to other common system software such as jobs schedulers, resource managers, and monitoring tools.

Dongarra, Jack; Bosilca, George; et al.

2013-04-08T23:59:59.000Z

257

Regional Service Plan For Coordinated Transportation In the Permian Basin  

E-Print Network [OSTI]

of the coordination plan is to identify unmet transportation needs. Following is a summary of such needs: ? Aging 5310/5311 vehicles ? Need for elimination of waste in the provision of public transportation services ? Need for inter-city services, inter.... In previous years, Andrews relied heavily on oil production. Now, the county has diversified into waste disposal and has plans for complex disposal systems. More than 2,100 inhabitants are over 60 years of age and 2,154 residents are non...

Permian Basin Regional Planning Commission

2010-10-27T23:59:59.000Z

258

Explicit Global Coordinates for Schwarzschild and Reissner-Nordstroem  

E-Print Network [OSTI]

We construct coordinate systems that cover all of the Reissner-Nordstroem solution with m>|q| and m=|q|, respectively. This is possible by means of elementary analytical functions. The limit of vanishing charge q provides an alternative to Kruskal which, to our mind, is more explicit and simpler. The main tool for finding these global charts is the description of highly symmetrical metrics by two-dimensional actions. Careful gauge fixing yields global representatives of the two-dimensional theory that can be rewritten easily as the corresponding four-dimensional line elements.

T. Kloesch; T. Strobl

1996-03-16T23:59:59.000Z

259

Energy Materials Coordinating Committee (EMaCC). Fiscal year 1994  

SciTech Connect (OSTI)

The committee serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. This is accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops involving DOE and major contractors. The program descriptions consist of a funding summary for each Assistant Secretary office and the Office of Energy Research, and detailed project summaries with project goals and accomplishments. A FY 1994 budget summary table for each program is included. A directory and a keyword index is included at the end of this document.

NONE

1995-07-31T23:59:59.000Z

260

Property:BoundingCoordinatesSW | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformationInyo County, California | Open EnergyAuthor JumpBoundingCoordinatesSW Jump to:

Note: This page contains sample records for the topic "time coordinates utc" 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

Property:FirstWellCoordinates | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExploration Jump to:FieldProcedures Jump to: navigation,Jump to:FirstWellCoordinates

262

TT Coordinator Ltr dated May 13 2010 | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energyof theRestoration at YoungSuspect|THE WHITE HOUSETT Coordinator LtrTT

263

Coordinatively unsaturated Al3+ centers as binding sites for active  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phases on &gamma;-Al2O3. | EMSL Coordinatively unsaturated Al3+

264

Coordination of dibensothiophenes and corannulenes to organometallic ruthenium (II) fragments  

SciTech Connect (OSTI)

This dissertation contains five papers in the format required for journal publication which describe (in part) my research accomplishments as a graduate student at Iowa State University. This work can be broadly categorized as the binding of weakly-coordinating ligands to cationic organometallic ruthenium fragments, and consists of two main areas of study. Chapters 2-4 are investigations into factors that influence the binding of dibenzothiophenes to {l_brace}Cp'Ru(CO){sub 2}{r_brace}{sup +} fragments, where Cp' = {eta}{sup 5}-C{sub 5}H{sub 5} (Cp) and {eta}{sup 5}-C{sub 5}Me{sub 5} (Cp*). Chapters 5 and 6 present the synthesis and structural characterization of complexes containing corannulene buckybowls that are {eta}{sup 6}-coordinated to {l_brace}Cp*Ru{r_brace}{sup +} fragments. The first chapter contains a brief description of the difficulty in lowering sulfur levels in diesel fuel along with a review of corannulene derivatives and their metal complexes. After the final paper is a short summary of the work herein (Chapter 7). Each chapter is independent, and all equations, schemes, figures, tables, references, and appendices in this dissertation pertain only to the chapter in which they appear.

Vecchi, Paul Anthony

2005-05-01T23:59:59.000Z

265

EIA and green procurement: Opportunities for strengthening their coordination  

SciTech Connect (OSTI)

EIA plays an important role in enhancing the environmental performance of the construction sector. In recent years, the construction sector has been developing green procurement practices. Green procurement is a process that involves the incorporation of environmental requirements during the procurement of services and products. However, discussion on green procurement is rarely seen during the EIA phase. This paper addresses possible opportunities for improving the coordination between EIA and green procurement within the construction sector. The linking of EIA and green procurement has been postulated in the paper as an aid to strengthen the coordination between project planning and implementation. The paper is based on a literature review and is an outcome of an on-going research project concerning EIA and green procurement. This study indicated that it would be appropriate to introduce green procurement during the pre-decision phase of an EIA. In the present study, the opportunities for integrating green procurement at the stage of EIA are associated with the integration of project planning and EIA. Future research should investigate the mechanism through which the link can be established. - Highlights: Black-Right-Pointing-Pointer This paper identifies opportunities to link EIA and green procurement. Black-Right-Pointing-Pointer Pre-decision phase of EIA could be appropriate for planning green procurement. Black-Right-Pointing-Pointer Future research should investigate the mechanism for establishing the link.

Uttam, Kedar, E-mail: kedar@kth.se [Department of Land and Water Resources Engineering, Royal Institute of Technology, Stockholm (Sweden); Faith-Ell, Charlotta, E-mail: charlotta.faith-ell@WSPGroup.se [WSP Sweden (Sweden); Balfors, Berit, E-mail: balfors@kth.se [Department of Land and Water Resources Engineering, Royal Institute of Technology, Stockholm (Sweden)

2012-02-15T23:59:59.000Z

266

Spin transition in a four-coordinate iron oxide  

SciTech Connect (OSTI)

The spin transition, or spin crossover, is a manifestation of electronic instability induced by external constraints such as pressure1. Among known examples that exhibit spin transition, 3d ions with d6 electron configurations represent the vast majority, but the spin transition observed thus far has been almost exclusively limited to that between high-spin (S = 2) and low-spin (S = 0) states2-9. Here we report a novel high-spin to intermediate-spin (S = 1) state transition at 33 GPa induced by pressurization of an antiferromagnetic insulator SrFeO2 with a square planar coordination10. The change in spin multiplicity brings to ferromagnetism as well as metallicity, yet keeping the ordering temperature far above ambient. First-principles calculations attribute the origin of the transition to the strong inlayer hybridization between Fe dx 2 -y 2 O p , leading to a pressure-induced electronic instability toward the depopulation of Fe dx 2 -y 2 O p antibonding states. Furthermore, the ferromagnetic S = 1 state is half-metallic due to the inception of half-occupied spin-down (dxz, dyz) degenerate states upon spin transition. These results highlight the square-planar coordinated iron oxides as a new class of magnetic and electric materials and provide new avenues toward realizing multi-functional sensors and data-storage devices.

Kawakami, T. [Nihon University, Tokyo; Sutou, S. [Nihon University, Tokyo; Hirama, H. [Nihon University, Tokyo; Sekiya, Y. [Nihon University, Tokyo; Makino, T. [Nihon University, Tokyo; Tsujimoto, Y. [Kyoto University, Japan; Kitada, A. [Kyoto University, Japan; Tassel, C. [Kyoto University, Japan; Kageyama, H. [Kyoto University, Japan; Yoshimura, K. [Kyoto University, Japan; Chen, Xingqiu [ORNL; Fu, Chong Long [ORNL; Okada, T. [University of Tokyo, Tokyo, Japan; Yagi, T. [University of Tokyo, Tokyo, Japan; Hayashi, N. [Kyoto University, Japan; Nasu, S. [Osaka University; Podloucky, R. [Institut fur Physikalische Chemie der RWTH; Takano, M. [Kyoto University, Japan

2009-01-01T23:59:59.000Z

267

Tevatron injection timing  

SciTech Connect (OSTI)

Bunched beam transfer from one accelerator to another requires coordination and synchronization of many ramped devices. During collider operation timing issues are more complicated since one has to switch from proton injection devices to antiproton injection devices. Proton and antiproton transfers are clearly distinct sequences since protons and antiprotons circulate in opposite directions in the Main Ring (MR) and in the Tevatron. The time bumps are different, the kicker firing delays are different, the kickers and lambertson magnets are different, etc. Antiprotons are too precious to be used for tuning purposes, therefore protons are transferred from the Tevatron back into the Main Ring, tracing the path of antiprotons backwards. This tuning operation is called ``reverse injection.`` Previously, the reverse injection was handled in one supercycle. One batch of uncoalesced bunches was injected into the Tevatron and ejected after 40 seconds. Then the orbit closure was performed in the MR. In the new scheme the lambertson magnets have to be moved and separator polarities have to be switched, activities that cannot be completed in one supercycle. Therefore, the reverse injection sequence was changed. This involved the redefinition of TVBS clock event $D8 as MRBS $D8 thus making it possible to inject 6 proton batches (or coalesced bunches) and eject them one at a time on command, performing orbit closure each time in the MR. Injection devices are clock event driven. The TCLK is used as the reference clock. Certain TCLK events are triggered by the MR beam synchronized clock (MRBS) events. Some delays are measured in terms of MRBS ticks and MR revolutions. See Appendix A for a brief description of the beam synchronized clocks.

Saritepe, S.; Annala, G.

1993-06-01T23:59:59.000Z

268

Development of a Wireless Real-Time Productivity Measurement System for Rapid Construction Operations  

E-Print Network [OSTI]

was developed. The WRITE System has a potential to strengthen communication and coordination among participants involved in the infrastructure construction process by providing more accurate productivity information in real time....

Kim, Seonghoon

2008-01-01T23:59:59.000Z

269

Enhanced IGCC regulatory control and coordinated plant-wide control strategies for improving power ramp rates  

SciTech Connect (OSTI)

As part of ongoing R&D activities at the National Energy Technology Laboratorys (NETL) Advanced Virtual Energy Simulation Training & Research (AVESTAR) Center, this paper highlights strategies for enhancing low-level regulatory control and system-wide coordinated control strategies implemented in a high-fidelity dynamic simulator for an Integrated Gasification Combined Cycle (IGCC) power plant with carbon capture. The underlying IGCC plant dynamic model contains 20 major process areas, each of which is tightly integrated with the rest of the power plant, making individual functionally-independent processes prone to routine disturbances. Single-loop feedback control although adequate to meet the primary control objective for most processes, does not take into account in advance the effect of these disturbances, making the entire power plant undergo large offshoots and/or oscillations before the feedback action has an opportunity to impact control performance. In this paper, controller enhancements ranging from retuning feedback control loops, multiplicative feed-forward control and other control techniques such as split-range control, feedback trim and dynamic compensation, applicable on various subsections of the integrated IGCC plant, have been highlighted and improvements in control responses have been given. Compared to using classical feedback-based control structure, the enhanced IGCC regulatory control architecture reduces plant settling time and peak offshoots, achieves faster disturbance rejection, and promotes higher power ramp-rates. In addition, improvements in IGCC coordinated plant-wide control strategies for Gasifier-Lead, GT-Lead and Plantwide operation modes have been proposed and their responses compared. The paper is concluded with a brief discussion on the potential IGCC controller improvements resulting from using advanced process control, including model predictive control (MPC), as a supervisory control layer.

Mahapatra, P.; Zitney, S.

2012-01-01T23:59:59.000Z

270

DOE-TSPP-6, Coordination of DOE Technical Standards - July 2004...  

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

(hereafter referred to collectively as "DOE Components") working to the latest revision of DOE Order 252.1, "Technical Standards Program." DOE-TSPP-6, Coordination of...

271

Bibliography on overvoltage protection and insulation coordination of HVDC converter stations, 1979-1989  

SciTech Connect (OSTI)

This bibliography is a listing of references on the subject of overvoltage protection and insulation coordination of HVDC converter stations, for the years 1979 through 1989.

Not Available

1991-04-01T23:59:59.000Z

272

Stochastic Quasi-Fejr Block-Coordinate Fixed Point Iterations with ...  

E-Print Network [OSTI]

Abstract. This work proposes block-coordinate fixed point algorithms with applications to nonlinear analysis and optimization in Hilbert spaces. The asymptotic...

2014-05-28T23:59:59.000Z

273

On spherically symmetric metric satisfying the positive kinetic energy coordinate condition  

E-Print Network [OSTI]

Generally speaking, there is a negative kinetic energy term in the Lagrangian of the Einstein-Hilbert action of general relativity; On the other hand, the negative kinetic energy term can be vanished by designating a special coordinate system. For general spherically symmetric metric, the question that seeking special coordinate system that satisfies the positive kinetic energy coordinate condition is referred to solving a linear first-order partial differential equation. And then, we present a metric corresponding to the Reissner-Nordstrom solution that satisfies the positive kinetic energy coordinate condition. Finally, we discuss simply the case of the Tolman metric.

T. Mei

2008-02-28T23:59:59.000Z

274

A General Methodology for Introducing Structured Nonorthogonal Grids into High-Order Finite-Difference Time-Domain Methods  

E-Print Network [OSTI]

. The method employs a coordinate transformation to map an arbitrary nonorthogonal structured grid onto transformation is used to map an arbitrary nonorthogonal structured grid onto a rectangular grid with uniformly rectangular grid can be used to carry out the time stepping. Generating a coordinate transformation to map one

275

On analytic solutions of wave equations in regular coordinate systems on Schwarzschild background  

E-Print Network [OSTI]

The propagation of (massless) scalar, electromagnetic and gravitational waves on fixed Schwarzschild background spacetime is described by the general time-dependent Regge-Wheeler equation. We transform this wave equation to usual Schwarzschild, Eddington-Finkelstein, Painleve-Gullstrand and Kruskal-Szekeres coordinates. In the first three cases, but not in the last one, it is possible to separate a harmonic time-dependence. Then the resulting radial equations belong to the class of confluent Heun equations, i.e., we can identify one irregular and two regular singularities. Using the generalized Riemann scheme we collect properties of all the singular points and construct analytic (local) solutions in terms of the standard confluent Heun function HeunC, Frobenius and asymptotic Thome series. We study the Eddington-Finkelstein case in detail and obtain a solution that is regular at the black hole horizon. This solution satisfies causal boundary conditions, i.e., it describes purely ingoing radiation at $r=2M$. ...

Philipp, Dennis

2015-01-01T23:59:59.000Z

276

Female Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time  

E-Print Network [OSTI]

Female Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time 1 Amy:56:27.6 Deborah Mc Eligot Deborah Storrings Male Team Overall Name Age Rank Time Rank Time Rank Time Pace Rank Time Rank Time Pace Time 1 Macon Fessenden 20 1 5:42.2 2 0:26.9 1 34:29.7 3:23 1 0:12.8 1 17:41.1 3

Suzuki, Masatsugu

277

A Middleware Framework for Market-Based Actuator Coordination in Sensor and Actuator Networks  

E-Print Network [OSTI]

A Middleware Framework for Market-Based Actuator Coordination in Sensor and Actuator Networks Joel they actually affect the environment. This paper advocates the use of market-based methods as the basis-based distributed actuator coordination in an HVAC system leads to efficient, temporal and fair allocation of energy

Varela, Carlos

278

On Coordinating Electricity Markets: Smart Power Scheduling for Demand Side Management and Economic Dispatch  

E-Print Network [OSTI]

On Coordinating Electricity Markets: Smart Power Scheduling for Demand Side Management and Economic;On Coordinating Electricity Markets: Smart Power Scheduling for Demand Side Management and Economic Dispatch Abstract Information asymmetry in retail electricity markets is one of the largest sources of inef

Chen, Yiling

279

A Passivity-Based Controller for coordination of converters in a Fuel Cell System  

E-Print Network [OSTI]

and hybrid vehicles has increased since 2009. In this context, the development of a fuel cell (FC) system, , A Passivity-Based Controller for coordination of converters in a Fuel Cell System M. Hilaireta-mail: mickael.hilairet@lgep.supelec.fr Abstract The problem of converters coordination of a fuel cell system

Paris-Sud XI, Université de

280

Coordinated Control and Communication for Enhanced Safety of Highway Vehicle Platoons  

E-Print Network [OSTI]

Coordinated Control and Communication for Enhanced Safety of Highway Vehicle Platoons Lijian Xu as a promising framework in developing intelligent transportation systems. By autonomous or semi-autonomous vehicle control and inter-vehicle coordination, an appropriately managed platoon can potentially offer

Zhang, Hongwei

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


281

Multiple Regulated Assembly, Crystal Structures and Magnetic Properties of Porous Coordination Polymers with Flexible Ligands  

E-Print Network [OSTI]

polymers, although with inge- nious design, interpenetrated networks can give novel top- ologies and useful Coordination Polymers with Flexible Ligands Chang-Yan Sun,[a] Xiang-Jun Zheng,[a] Song Gao,[b] Li-Cun Li,[c] and Lin-Pei Jin*[a] Keywords: Cobalt / Coordination polymers / Magnetic properties / Nickel / Porous

Gao, Song

282

Interweaving 3D Network with Double Helical Tubes Filled by 1D Coordination Polymer Chains  

E-Print Network [OSTI]

Interweaving 3D Network with Double Helical Tubes Filled by 1D Coordination Polymer Chains E Yang- tecture interpenetrated by three types of coordination polymer motifs. Two independent {[Cu2(mellitate)(4,4-bpy)(H2O)2]2- } 3D polymers incorporating helical substructures were interwoven into a 3D network

Gao, Song

283

SAYA's head-eye coordination system Correspondence of image-width and angle  

E-Print Network [OSTI]

SAYA's head-eye coordination system Correspondence of image-width and angle 335 - 359 [deg] 0 - 25 - 25 [deg] is input, head and eyes move to right side. b) If the angle within 335 - 359 [deg] is input, head and eyes move to left side. SAYA's head-eye coordination system Correspondence of image

Beimel, Amos

284

On properties of the special coordinate basis of linear systems BEN M. CHEN  

E-Print Network [OSTI]

or technique devel- oped by Sannuti and Saberi in 1987 has a distinct feature of explicitly displaying of the seminal work of Sannuti and Saberi. It makes the theory of the special coordinate basis more complete. 1 work of Sannuti and Saberi (1987). Such a special coordinate basis decomposition or technique has

Benmei, Chen

285

Vehicle yaw control via coordinated use of steering/braking systems  

E-Print Network [OSTI]

Vehicle yaw control via coordinated use of steering/braking systems M. Doumiati, O. Sename, J.sename@gipsa-lab.grenoble-inp.fr) Computer and Automation Research Institute, Hungarian Academy of Sciences, Kende u. 13-17, H-1111, Budapest with steer- ing/braking coordination task for vehicle yaw control. For steerability enhancement, only active

Paris-Sud XI, Université de

286

West Virginia University Faculty Position/Coordinator of Extended Campus MSW Program  

E-Print Network [OSTI]

West Virginia University Faculty Position/Coordinator of Extended Campus MSW Program The West to coordinate its extended campus MSW program offered in Wheeling, West Virginia. The position is full the mission of the School of Social Work with particular emphasis on the needs of northern West Virginia

Azevedo, Ricardo

287

Learning Quantitative Knowledge for Multiagent Coordination David Jensen, Michael Atighetchi, R'egis Vincent, Victor Lesser  

E-Print Network [OSTI]

of these interrelation­ ships can help coordinate agents --- preventing con­ flicts and exploiting beneficial of such non­local effects in TAEMS, a well­developed framework for multiagent coordination. The surprising knowledge. Introduction A major challenge of designing effective multiagent sys­ tems is managing non

Massachusetts at Amherst, University of

288

A mixed-valence copper coordination polymer generated by hydrothermal metal/ligand redox reactions  

E-Print Network [OSTI]

A mixed-valence copper coordination polymer generated by hydrothermal metal/ligand redox reactions A novel coordination polymer of mixed-valence copper(I,II) with 4,4A-bipyridine and in situ oxidized and crystallographically char- acterized to be a laminated structure via weak copper(II)­ oxygen interactions. Extended

Li, Jing

289

Separation of gas mixtures using Co(II) carborane-based porous coordination polymersw  

E-Print Network [OSTI]

to their inherent robustness, which results in porous materials with thermal stability and resistance towards with coordinated pyridine. Unusual selectivity for O2 over N2 (as high as 6.5) was demonstrated in the materials of materials.3 An attractive feature of porous coordination polymers lies in the rational and highly versatile

290

A Coordination Mechanism with Fair Cost Allocation for Divergent Multi-Echelon Inventory  

E-Print Network [OSTI]

A Coordination Mechanism with Fair Cost Allocation for Divergent Multi-Echelon Inventory Systems Judith Timmer Abstract This paper is concerned with the coordination of inventory control in divergent multi- echelon inventory systems under periodic review and decentralized control. All the instal

Boucherie, Richard J.

291

Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems  

E-Print Network [OSTI]

Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems Dewayne changes occur outside the tool. In contrast, Infuse concentrates on the actual change process and provides facilities for both managing and coordinating source changes. Infuse provides facilities for automatically

Perry, Dewayne E.

292

Generalized Coordinated Port Selection in a Multi-Cell Distributed Antenna System using  

E-Print Network [OSTI]

Generalized Coordinated Port Selection in a Multi-Cell Distributed Antenna System using], coordinated port selection was shown to achieve significant performance gains. However, in the system considered therein, the ports in each cell were constrained to transmit only to user terminals (UTs

Yanikomeroglu, Halim

293

SINGULAR PERTURBATION CONTROL FOR COORDINATION OF CONVERTERS IN A FUEL CELL SYSTEM  

E-Print Network [OSTI]

- In this paper, the converters coordination problem of a fuel cell system involving a hydrogen fuel cell (FC the problem of the power management of an hydrogen Fuel Cell (FC) system associated to a reversible impulseSINGULAR PERTURBATION CONTROL FOR COORDINATION OF CONVERTERS IN A FUEL CELL SYSTEM M. Ghanes1 , M

294

Structural and dynamic properties of propane coordinated to TpRh(CNR) from a confrontation  

E-Print Network [OSTI]

Structural and dynamic properties of propane coordinated to TpRh(CNR) from a confrontation between] in interaction with propane. Two complexes have been found as minima coordinated through either a methyl the methylene complex of propane into a methyl complex of pro- pane. This latter reaction has a much lower

Jones, William D.

295

Time Off  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassiveSubmittedStatus TomAboutManusScienceThe43068G. ThundatSmallDepartment ofTimTime

296

Metamaterial model of a time crystal  

E-Print Network [OSTI]

Propagation of monochromatic extraordinary light in a hyperbolic metamaterial is identical to propagation of massive particles in a three dimensional effective Minkowski spacetime, in which the role of a timelike variable is played by one of the spatial coordinates. We demonstrate that this analogy may be used to build a metamaterial model of a time crystal, which has been recently suggested by Wilczek and Shapere. It is interesting to note that the effective single-particle energy spectrum in such a model does not contain a static ground state, thus providing a loophole in the proof of time crystal non-existence by P. Bruno.

Smolyaninov, Igor I

2015-01-01T23:59:59.000Z

297

UT Dallas Career Center | Just in Time Career Expo | May 2, 2013 Employer Profile  

E-Print Network [OSTI]

, MIS, Marketing Full-time Job Unable to consider AppFolio, Inc. SaaS Implementation Manager, Customer Full time, QA Analyst ATEC, Computer Engineering, Computer Science, Software Engineering Full-time Job Language Pathologist, Program Coordinator All: Behavioral and Brain Sciences; Management; Teacher Education

O'Toole, Alice J.

298

Electromagnetic Field in de Sitter Expanding Universe: Majorana--Oppenheimer Formalism, Exact Solutions in non-Static Coordinates  

E-Print Network [OSTI]

Tetrad-based generalized complex formalism by Majorana--Oppenheimer is applied to treat electromagnetic field in extending de Sitter Universe in on-static spherically-symmetric coordinates. With the help of Wigner D-functions, we separate angular dependence in the complex vector field E_{j}(t,r)+i B_{j}(t,r) from (t,r)-dependence. The separation parameter arising here instead of frequency \\omega in Minkowski space-time is quantized, non-static geometry of the de Sitter model leads to definite dependence of electromagnetic modes on the time variable. Relation of 3-vector complex approach to 10-dimensional Duffin-Kemmer-Petiau formalism is considered. On this base, the electromagnetic waves of magnetic and electric type have been constructed in both approaches. In Duffin-Kemmer-Petiau approach, there are constructed gradient-type solutions in Lorentz gauge.

O. V. Veko; N. D Vlasii; Yu. A. Sitenko; E. M. Ovsiyuk; V. M. Red'kov

2014-10-30T23:59:59.000Z

299

Electromagnetic Field in de Sitter Expanding Universe: Majorana--Oppenheimer Formalism, Exact Solutions in non-Static Coordinates  

E-Print Network [OSTI]

Tetrad-based generalized complex formalism by Majorana--Oppenheimer is applied to treat electromagnetic field in extending de Sitter Universe in on-static spherically-symmetric coordinates. With the help of Wigner D-functions, we separate angular dependence in the complex vector field E_{j}(t,r)+i B_{j}(t,r) from (t,r)-dependence. The separation parameter arising here instead of frequency \\omega in Minkowski space-time is quantized, non-static geometry of the de Sitter model leads to definite dependence of electromagnetic modes on the time variable. Relation of 3-vector complex approach to 10-dimensional Duffin-Kemmer-Petiau formalism is considered. On this base, the electromagnetic waves of magnetic and electric type have been constructed in both approaches. In Duffin-Kemmer-Petiau approach, there are constructed gradient-type solutions in Lorentz gauge.

Veko, O V; Sitenko, Yu A; Ovsiyuk, E M; Red'kov, V M

2014-01-01T23:59:59.000Z

300

A Distributed Framework for Coordinated Heavy-duty Vehicle ...  

E-Print Network [OSTI]

floating car data) from a collection of HDVs. The probe data consists of the location and time of a vehicle and was collected by the in-cab GPS. Since the data is...

2013-12-28T23:59:59.000Z

Note: This page contains sample records for the topic "time coordinates utc" 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

Definition of Systematic, Approximately Separable and Modular Internal Coordinates (SASMIC) for macromolecular simulation  

E-Print Network [OSTI]

A set of rules is defined to systematically number the groups and the atoms of organic molecules and, particularly, of polypeptides in a modular manner. Supported by this numeration, a set of internal coordinates is defined. These coordinates (termed Systematic, Approximately Separable and Modular Internal Coordinates, SASMIC) are straightforwardly written in Z-matrix form and may be directly implemented in typical Quantum Chemistry packages. A number of Perl scripts that automatically generate the Z-matrix files for polypeptides are provided as supplementary material. The main difference with other Z-matrix-like coordinates normally used in the literature is that normal dihedral angles (``principal dihedrals'' in this work) are only used to fix the orientation of whole groups and a somewhat non-standard type of dihedrals, termed ``phase dihedrals'', are used to describe the covalent structure inside the groups. This physical approach allows to approximately separate soft and hard movements of the molecule using only topological information and to directly implement constraints. As an application, we use the coordinates defined and ab initio quantum mechanical calculations to assess the commonly assumed approximation of the free energy, obtained from ``integrating out'' the side chain degree of freedom chi, by the Potential Energy Surface (PES) in the protected dipeptide HCO-L-Ala-NH2. We also present a sub-box of the Hessian matrix in two different sets of coordinates to illustrate the approximate separation of soft and hard movements when the coordinates defined in this work are used.

Pablo Echenique; J. L. Alonso

2006-12-04T23:59:59.000Z

302

Hyperspherical elliptic coordinates treatment of muon transfer from muonic hydrogen to atomic oxygen  

E-Print Network [OSTI]

Quantum-mechanical calculations of muon transfer between muonic hydrogen and an oxygen nuclei for $s$ waves and collision energies in the range $10^{-3} - 10^3$ eV, are presented. Close-coupling time-independent Schr\\"odinger equations, written in terms of hyperspherical elliptic coordinates were integrated along the hyper-radius to obtain the partial and total muon-transfer probabilities. The results show the expected Wigner-Bethe threshold behavior up to collision energies of the order of $10^{-2}$ eV and pronounced maxima at $10^2$ eV which can be interpreted in terms of crossings between potential energy curves corresponding to the entrance channel state $(\\mu p)_{1s} + \\mO$ and two product channels which asymptotically correlate to $p + (\\mO\\mu)_{n=5,6}$. The population of the final states with different orbital angular momenta is found to be essentially independent of energy in the range considered in this work. This can be attributed to a strong selection rule for the conservation of the quantum number associated to one of the elliptic hyperangles.

Arnaud Dupays; Bruno Lepetit; J. Alberto Beswick; Carlo Rizzo; Dimitar Bakalov

2006-12-20T23:59:59.000Z

303

Interagency Geothermal Coordinating Council Annual Report for Fiscal Year 1989 Draft  

SciTech Connect (OSTI)

The U.S. Interagency Geothermal Coordinating Council was a multi-agency group charged with identifying and reducing barriers to geothermal energy development in the U.S. Many of the issues covered related to regulations for and progress in the leasing of Federal lands in the West for power development. The IGCC reports are important sources of historical information. Table 1 lists significant events in the history of use of geothermal energy in the U.S., starting in1884. That is useful for tracking which Federal departments and agencies managed aspects of this work over time. Table 2 gives a complete accounting for all Federal outlays for geothermal energy development for FY 1979 -1989, including non-DOE outlays. Table 3 shows the status of the U.S. Geothermal Loan Guarantee Program at end of FY 1989: of the $500 million authorized, $285 million was committed to eight projects, and about $40 million had been paid out on project defaults. An additional $101 million had been repaid by the borrowers. (DJE - 2005)

None

1989-11-21T23:59:59.000Z

304

Interfacing a coordinate digitizer to a VAX with an IBM PC-based interactive system  

SciTech Connect (OSTI)

An IBM personal computer (PC), a Gerber coordinate digitizer, and a collection of other instruments make up a system known as the Coordinate Digitizer Interactive Processor (CDIP). The PC extracts coordinate data from the digitizer through a special interface, and then, after reformatting, transmits the data to a remote VAX computer, a floppy disk, and a display terminal. This system has improved the efficiency of producing printed circuit-board artwork and extended the useful life of the Gerber GCD-1 Digitizer. 1 ref., 12 figs.

Hopwood, J.E.; Affeldt, B.

1986-06-01T23:59:59.000Z

305

Advanced intelligent coordinated control of coal fired power plant based on fuzzy reasoning and auto-tuning  

SciTech Connect (OSTI)

The load following operation of coal-fired boiler-turbine unit in power plants can lead to changes in operating points, and it results in nonlinear variations of the plant variables and parameters. As there exist strong couplings between the main steam pressure control loop and the power output control loop in the boiler-turbine unit with large time-delay and uncertainties, automatic coordinated control of the two loops is a very challenging problem. This paper presents a new coordinated control strategy (CCS) which is organized into two levels: a basic control level and a high supervision level. PID-type controllers are used in the basic level to perform basic control functions while the decoupling between two control loops can be realized in the high level. Moreover, PID-type controllers can be auto-tuned to achieve a better control performance in the whole operating range and to reject the unmeasurable disturbances. A special subclass of fuzzy inference systems, namely the Gaussian partition system with evenly spaced midpoints, is also proposed to auto-tune the PID controller in the main steam pressure loop based on the error signal and its first difference to overcome uncertainties caused by changing fuel calorific value, machine wear, contamination of the boiler heating surfaces and plant modeling errors, etc. The developed CCS has been implemented in a power plant in China, and satisfactory industrial operation results demonstrate that the proposed control strategy has enhanced the adaptability and robustness of the process.

Li, S.Y.; Liu, H.B.; Cai, W.J.; Soh, Y.C.; Xie, L.H. [Shanghai Jiao Tong University, Shanghai (China)

2004-07-01T23:59:59.000Z

306

DOI: 10.1002/ejic.201000555 Flexible and Redox-Active Coordination Polymer: Control of the Network  

E-Print Network [OSTI]

*[a] Keywords: Coordination polymers / Flexible networks / Macrocyles / Palladium / Nickel The coordination[3a] as well as in the fourfold interpenetrating dia- mondoid network[11] by the reaction of organicFULL PAPER DOI: 10.1002/ejic.201000555 Flexible and Redox-Active Coordination Polymer: Control

Paik Suh, Myunghyun

307

PII S0016-7037(02)00888-8 EXAFS study of rare-earth element coordination in calcite  

E-Print Network [OSTI]

PII S0016-7037(02)00888-8 EXAFS study of rare-earth element coordination in calcite E. J. ELZINGA,1-structure (EXAFS) spectroscopy is used to characterize the local coordination of selected rare-earth elements (Nd3 for the increased coordination for the larger rare-earth elements involves bidentate ligation from a CO3 group

Peale, Robert E.

308

UTC for Computational Engineering Julie Cheung and Jim Scanlan, CEDG, School of Engineering Sciences  

E-Print Network [OSTI]

-plastically formed and diffusion bonded (SPF/DB) titanium WCFB (Figure 1) in their engines is a critical investment

Sbester, Andrs

309

UTC for Computational Engineering CJ Brooks, AIJ Forrester, AJ Keane, CEDG, School of Engineering Sciences  

E-Print Network [OSTI]

dimensional problems and large data samples. A gradient-based approach is advocated here, where derivatives by correlating densely sampled low-fidelity data with sparsely sampled high-fidelity data. The aerodynamic shape optimisation of a transonic compressor rotor is used to demonstrate the methodology. The aim

Sóbester, András

310

UTC for Computational Engineering Moresh Wankhede, Neil Bressloff and Andy Keane, CEDG, School of Engineering Sciences  

E-Print Network [OSTI]

-Kriging based design optimisation methodology for a lean burn combustor Introduction Combustor model and reactive flow-field Figure 1. Computational domain of the combustor (All dimensions in mm) Figure 1 shows the computational domain of the combustor with cooling holes near the outlet. The combustor consists of a profiled

Sbester, Andrs

311

UTC for Computational Engineering E.S. Richardson, Faculty of Engineering and the Environment  

E-Print Network [OSTI]

, SO17 1BJ, U.K. MODELLING FOR SPARK IGNITION IN A GAS TURBINE COMBUSTOR Confident prediction and optimisation are still required. Traditional design correlations for combustor ignitability based on combustor volume and flow rates (cf. Lefebvre) give general information only, and may be inapplicable

Sbester, Andrs

312

QER - Comment of Utilities Telecom Council (UTC) - FWD by Carl Pechman |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Careerlumens_placard-green.epsEnergy1.pdfMarket37963 Vol.Department of Energy

313

UTC for Computational Engineering Stephan Langmaak, Prof. James Scanlan and Dr. Andrs Sbester, Faculty of Engineering  

E-Print Network [OSTI]

of the plane is dependent on the average speed from door to door. The costs, in turn, will determine the air to maximize the robustness of the Surplus Value, the optimizer will tune the advanced gas turbine system consisting of either a conventional or a geared turbofan, a turboprop or an open rotor engine. 4. Preliminary

Sóbester, András

314

REQUEST BY UTC POWER, FOR AN ADVANCE WAIVER OF DOMESTIC AND  

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

to permit qualification and launch of the integrated microturbine, waste-heat driven absorption chiller product that will be demonstrated in a new application in the proposed...

315

E-Print Network 3.0 - affects motor coordination Sample Search...  

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

Volume 18 2 The enzymatic properties of molecular motors are affected by any applied load... such as kinesin are coordinated, so that they remain out of sync', in order to...

316

Graduate Procedures Master of Science in Food and Nutrition Services and Coordinated Program  

E-Print Network [OSTI]

1 Graduate Procedures Master of Science in Food and Nutrition Services in nutrition, food service management, dietetics, and child nutrition program management. · The Coordinated with emphasis option of Child and Adolescent Nutrition (CAN) or Food Service Administration (FSA). Department

Elsherbeni, Atef Z.

317

NGO coordination in humanitarian action : the case of Czech floods of August 2002  

E-Print Network [OSTI]

In responding to disasters and emergencies, it is generally expected that there is effective coordination and exchange of information among those affected by or involved in the disaster response at the national and ...

Kumar, Pankaj, 1979-

2005-01-01T23:59:59.000Z

318

Clean Cities Coordinators and Stakeholders Awarded at the Green Fleet Conference and Expo  

Broader source: Energy.gov [DOE]

At the 2013 Green Fleet Conference and Expo, a number of Clean Cities coordinators and stakeholders received awards for their dedication to increasing the environmental sustainability of vehicle fleets.

319

Understanding Clusters in Multidimensional Spaces: Making Meaning by Combining Insights from Coordinated Views of  

E-Print Network [OSTI]

- 1 - Understanding Clusters in Multidimensional Spaces: Making Meaning by Combining Insights from: Cluster Analysis, Interactive Design, Information Visualization, Coordination, Domain Knowledge, Graphical. #12;- 2 - Understanding Clusters in Multidimensional Spaces: Making Meaning by Combining Insights from

Golbeck, Jennifer

320

Thermosensitive gating effect and selective gas adsorption in a porous coordination nanocage  

SciTech Connect (OSTI)

A porous coordination nanocage functionalized with 24 triisopropylsilyl groups exhibits a remarkable thermosensitive gate opening phenomenon and demonstrates a molecular sieving effect at a certain temperature range, which can be used for gas separation purposes.

Zhao, Dan; Yuan, Daqiang; Krishna, Rajamani; van Baten, Jasper M.; Zhou, Hong-Cai (TAM); (U. Amsterdam)

2010-10-22T23:59:59.000Z

Note: This page contains sample records for the topic "time coordinates utc" 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

Thermosensitive gating effect and selective gas adsorption in a porous coordination nanocage  

SciTech Connect (OSTI)

A porous coordination nanocage functionalized with 24 triisopropylsilyl groups exhibits a remarkable thermosensitive gate opening phenomenon and demonstrates a molecular sieving effect at a certain temperature range, which can be used for gas separation purposes.

Zhao, Dan; Yuan, Daqiang; Krishna, Rajamani; van Baten, Jasper M; Zhou, Hong-Cai

2010-01-01T23:59:59.000Z

322

Free Tetra-and hexa-coordinated Platinum-Cyanide Dianions, PT...  

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

Dianions, PT(CN)4 2- and PT(CN)6 2-: A Combined Photodetachment Photoelectron Free Tetra-and hexa-coordinated Platinum-Cyanide Dianions, PT(CN)4 2- and PT(CN)6 2-: A...

323

Mechanistic investigation of coordinated conformational changes in multisubunit ion channels and enzymes  

E-Print Network [OSTI]

Many enzymes and ion channels consist of multiple subunits and/or multiple distinct functional components. Coordinated conformational changes through allosteric interactions between subunits and/or between functional units ...

Choi, Kee-Hyun

2008-01-01T23:59:59.000Z

324

Compatible, energy and symmetry preserving 2D Lagrangian hydrodynamics in rz-cylindrical coordinates  

SciTech Connect (OSTI)

We present a new discretization for 2D Lagrangian hydrodynamics in rz geometry (cylindrical coordinates) that is compatible, energy conserving and symmetry preserving. We describe discretization of the basic Lagrangian hydrodynamics equations.

Shashkov, Mikhail [Los Alamos National Laboratory; Wendroff, Burton [Los Alamos National Laboratory; Burton, Donald [Los Alamos National Laboratory; Barlow, A [AWE; Hongbin, Guo [ASU

2009-01-01T23:59:59.000Z

325

Charge Distributions in Transverse Coordinate Space and in Impact Parameter Space  

E-Print Network [OSTI]

We study the charge distributions of the valence quarks inside nucleon in the transverse coordinate space, which is conjugate to the transverse momentum space. We compare the results with the charge distributions in the impact parameter space.

Dae Sung Hwang; Dong Soo Kim; Jonghyun Kim

2008-05-30T23:59:59.000Z

326

Coordination of Voltage and Frequency Feedback in Load-Frequency Control Capability of Wind Turbine  

E-Print Network [OSTI]

Coordination of Voltage and Frequency Feedback in Load-Frequency Control Capability of Wind Turbine-Frequency Control (LFC) is gradually shifted to Variable Speed Wind Turbines (VSWTs). In order to equip VSWT

Silva, Filipe Faria Da

327

3D Human Motion Tracking with a Coordinated Mixture ofFactor Analyzers  

E-Print Network [OSTI]

evaluation of video-based 3d person tracking. In IEEELee, C. -S. (2004). Inferring 3D body pose from silhouettesMonocular tracking of 3D human motion with a coordinated

Li, Rui; Tian, Tai-Peng; Sclaroff, Stan; Yang, Ming-Hsuan

2010-01-01T23:59:59.000Z

328

Educational (dis)continuities: coordinating physics instruction in pre-college and university  

E-Print Network [OSTI]

education courses [and, 2] expanding successful dual or concurrent enrollment programs between high schools1 Educational (dis)continuities: coordinating physics instruction in pre-college and university have increased dramatically. However, while the education system has expanded significantly

Finkelstein, Noah

329

Link adaptation for energy-efficient uplink coordinated multi-point receptions  

E-Print Network [OSTI]

We investigate link adaptation methods for energy-efficient uplink coordinated multi-point receptions. A system model for practical cellular networks is introduced, in which only a subset of base stations participates in cooperative link adaptation...

Nam, Young-Han; Lie, Lingjia; Miao, Guowang; Zhang, Charlie Jianzhong

2011-11-23T23:59:59.000Z

330

The Role of PentaCoordinated Al3+ Ions in the High Temperature...  

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

PentaCoordinated Al3+ Ions in the High Temperature Phase Transformation of ?-Al2O3. Abstract: In this work, the structural stability of gamma-alumina (?-Al2O3) was...

331

Coordinating Inventory Control and Pricing Strategies with Random Demand and Fixed  

E-Print Network [OSTI]

Coordinating Inventory Control and Pricing Strategies with Random Demand and Fixed Ordering Cost, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139 1. Introduction Traditional inventory strategies to manage their inventory effectively. For example, techniques such as revenue management have

Chen, Xin

332

Stability diagrams for fourfold coordination of polyvalent metal ions in molten mixtures of halide salts  

SciTech Connect (OSTI)

The stability of local fourfold coordination for divalent and trivalent metal ions in liquid mixtures of polyvalent metal halides and alkali halides is classified by means of structural coordinates obtained from properties of the elements. In parallel with earlier classifications of compound crystal structures and molecular shapes, the elemental properties are taken from first-principles calculations of valence electron orbitals in atoms, in the form of (i) the nodal radii of Andreoni, Baldereschi and Guizzetti or (ii) the pseudopotential radii or Zunger and Cohen. As a third alternative a classification based on Pettifor's phenomenological chemical scale of the elements is also considered. The alternative structural classification schemes that are developed from these elemental properties are generally successfully in distinguishing molten mixtures in which the available experimental evidence indicates long-lived fourfold coordination of polyvalent metal ions. In addition, Pettifor's chemical scale scheme is useful in sorting out finer details of local coordination in the liquid state. 3 figs., 71 refs.

Akdeniz, Z. (International Centre for Theoretical Physics, Trieste (Italy) Istanbul Univ. (Turkey). Dept. of Physics); Tosi, M.P. (Trieste Univ. (Italy). Dipt. di Fisica Teorica Argonne National Lab., IL (USA))

1988-11-01T23:59:59.000Z

333

RECYCLING COORDINATOR GRADUATE ASSISTANTSHIP University of Nebraska--Lincoln Landscape Services  

E-Print Network [OSTI]

RECYCLING COORDINATOR GRADUATE ASSISTANTSHIP University of Nebraska--Lincoln Landscape Services, implementing and maintaining recycling on campus. Assist in annual recycler's survey; tracking of recycling drop- off program; assist in market research for selected recycled materials; assist in developing

Farritor, Shane

334

The impact of coordination and relationships in an outsourcing environment : the airline departure process  

E-Print Network [OSTI]

Complicated business processes, like the airline departure process, that involve multiple job functions and even multiple companies need high levels of cross-functional coordination for successful completion. A study of ...

Ingason, Tmas

2006-01-01T23:59:59.000Z

335

Handling Coordination in a Tree Adjoining Anoop Sarkar and Aravind Joshi  

E-Print Network [OSTI]

Handling Coordination in a Tree Adjoining Grammar Anoop Sarkar and Aravind Joshi Department,joshig@linc.cis.upenn.edu Draft of August 19, 1997 Longer version of (Sarkar and Joshi, 1996) Abstract In this paper we show

Sarkar, Anoop

336

COORDINATING ADVICE AND ACTUAL TREATMENT Thomas A. Russ  

E-Print Network [OSTI]

. Unfortunately, this information is not always immediately available. For example, the exact fluid infused via an intravenous line can only be determined after someone checks the infusion bottle to determine how much fluid differ in timing and exact amount from what is actually done. For example, an infusion order might call

Russ, Thomas A.

337

BIG METALS, SMALL LIGANDS: CHARACTERIZATION OF THE 15-COORDINATE COMPLEX THORIUM AMINODIBORANATE [Th(H3BN(CH3)2BH3)4  

E-Print Network [OSTI]

BIG METALS, SMALL LIGANDS: CHARACTERIZATION OF THE 15- COORDINATE COMPLEX THORIUM AMINODIBORANATE aminodiboranate ligands coordinate to the thorium center. The Werner coordination number of 15 in the solid state

Girolami, Gregory S.

338

Position: Coordinator (Assistant Theatrical Master Electrician) 12-month, Full-Time Position (two years with possibility of renewal)  

E-Print Network [OSTI]

media skills · Knowledge and ability with VectorWorks, Lightwright 5, WYSIWYG, and Google Sketch-up

Barnes, Elizabeth A.

339

To appear in Proc. 48th IEEE CDC Three-Dimensional Motion Coordination in a Time-Invariant Flowfield  

E-Print Network [OSTI]

in the air [1] and sea [2]. For example, Areosonde unmanned aerial vehicles have flown into hurricanes-scale operating domain. However, motivated by unmanned vehicles that perform volumetric sampling-- such as underwater gliders and unmanned aircraft--we are interested in studying a three-dimensional model. For con

Shapiro, Benjamin

340

Coordinator of Operations The University of Georgia is seeking a qualified candidate to serve as the Coordinator of Operations with the  

E-Print Network [OSTI]

with the University of Georgia. The Archway Partnership has received funding from the Board of Regents to continueCoordinator of Operations The University of Georgia is seeking a qualified candidate to serve to bring the University of Georgia's expertise to communities and to facilitate community interaction

Arnold, Jonathan

Note: This page contains sample records for the topic "time coordinates utc" 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

The transporter's impact on channel coordination and contractual agreements  

E-Print Network [OSTI]

. . . . . . . . . . . . . . . . . . . . . . . 30 III.1. Problem Setting . . . . . . . . . . . . . . . . . . . . . . . 31 III.2. The Integrated Inventory/Quantity-Based Dispatch Model 33 III.3. Analytical Comparison of Time- and Quantity-Based Policies...I if q2I dispatch cost after the bumping clause. Figure 2 DC(q) as Interpreted after the Bumping Clause 0 50 100 150 200 10 20 30 40 50 q An exact analysis of the model...

Mutlu, Fatih

2006-10-30T23:59:59.000Z

342

Multimodal Interaction for Enhancing Team Coordination on the Battlefield  

E-Print Network [OSTI]

of DOCTOR OF PHILOSOPHY Chair of Committee, Tracy Hammond Committee Members, Nancy Amato Dylan Shell Ann McNamara Head of Department, Hank Walker August 2013 Major Subject: Computer Science Copyright 2013 Danielle Nicole Cummings ABSTRACT Team... creative solutions in my research, Dr. Dylan Shell, for providing guidance and constructive feedback when I needed it, and Dr. Nancy Amato, for helping me keep my priorities straight and supporting me during tough times. I?d also like to thank Dr...

Cummings, Danielle

2013-06-05T23:59:59.000Z

343

LUMINESCENCE SPECTRA OF THE URANYL ION IN TWO GEOMETRICALLY SIMILAR COORDINATION ENVIRONMENTS: URANYL NITRATE HEXAHYDRATE AND DI-u-AQUO-BIS (DIOXODINITRA-TOURANIUM(VI) DI-IMIDAZOLE  

E-Print Network [OSTI]

coordination sphere of uranyl nitrate hexahydrate (UNH). U-Coordination Environments: Uranyl Nitrate Hexahydrate andin the crystal hosts of uranyl nitrate hexahydrate (UNH) and

Brittain, Harry G.

2013-01-01T23:59:59.000Z

344

Coordinated Multi-Agent Motion Planning Under Realistic Constraints  

E-Print Network [OSTI]

false range. The problem essentially involves all the extended lines of sight, from the radars to the UAVs engaging them, intersecting at a common point and tracing a path in space, which is a constraint on the system configuration space. The radar... involves all the extended lines of sight, from the radars to the UAVs engaging them, intersecting at a common point and tracing a path in space. By introducing the appropriate time delays to the radar signals, this path being traced is exactly what...

Maithripala, Diyogu Hennadige Asanka

2009-05-15T23:59:59.000Z

345

Fermi Timing and Synchronization System  

SciTech Connect (OSTI)

The Fermi FEL will depend critically on precise timing of its RF, laser and diagnostic subsystems. The timing subsystem to coordinate these functions will need to reliably maintain sub-100fs synchronicity between distant points up to 300m apart in the Fermi facility. The technology to do this is not commercially available, and has not been experimentally demonstrated in a working facility. Therefore, new technology must be developed to meet these needs. Two approaches have been researched by different groups working with the Fermi staff. At MIT, a pulse transmission scheme has been developed for synchronization of RF and laser devices. And at LBL, a CW transmission scheme has been developed for RF and laser synchronization. These respective schemes have advantages and disadvantages that will become better understood in coming years. This document presents the work done by both teams, and suggests a possible system design which integrates them both. The integrated system design provides an example of how choices can be made between the different approaches without significantly changing the basic infrastructure of the system. Overall system issues common to any synchronization scheme are also discussed.

Wilcox, R.; Staples, J.; Doolittle, L.; Byrd, J.; Ratti, A.; Kaertner, F.X.; Kim, J.; Chen, J.; Ilday, F.O.; Ludwig, F.; Winter, A.; Ferianis, M.; Danailov, M.; D'Auria, G.

2006-07-19T23:59:59.000Z

346

Columbia River System Operation Review : Final Environmental Impact Statement, Appendix R: Pacific Northwest Coordination agreement (PNCA).  

SciTech Connect (OSTI)

Currently, the Federal government coordinates the planning and operation of the Federal Columbia River Power System (FCRPS) with projects owned and operated by the region`s non-Federal hydrogenerating utilities pursuant to the Pacific North-west Coordination Agreement (PNCA). The Bureau of Reclamation (Reclamation), the Corps of Engineers (Corps), and the Bonneville Power Administration (BPA) are parties to the PNCA on behalf of the government of the United States. The PNCA is a complex agreement that provides an opportunity for the region`s power producers to maximize the power system`s reliability and economy while meeting their multiple-use objectives. The PNCA does not dictate the operation of the resources it coordinates. It is essentially an accounting mechanism that exchanges the power produced among the parties in order to improve the reliability of the system and reduce regional power costs. Project owners retain complete autonomy to operate as needed to meet their multiple-use requirements. The PNCA was executed in 1964 as an important component of regional plans to maximize the Northwest`s hydro resource capability. Maximization also included the development of storage projects on the Columbia River in Canada pursuant to the terms of the 1964 Columbia River Treaty. Because of the link between power coordination and Treaty issues, the current parties to the PNCA, currently are contemplating entering into a replacement or renewed power coordination agreement. Because the power coordination agreement is a consensual arrangement, its ultimate provisions must be acceptable to all of its signatories. This Appendix R to the Final Environmental Impact Statement of the Columbia River System is a presentation of the Pacific North-west Coordination Agreement.

Columbia River System Operation Review (U.S.)

1995-11-01T23:59:59.000Z

347

Radiation Hydrodynamics in Kerr Spacetime: Equations without Coordinate Singularity at the Event Horizon  

E-Print Network [OSTI]

Equations of fully general relativistic radiation hydrodynamics around a rotating black hole are derived by using the Kerr-Schild coordinate where there is no coordinate singularity at the event horizon. Since the radiation interacts with matter moving with relativistic velocities near the event horizon, the interplay between the radiation and the matter should be described fully relativistically. In the formalism used in this study, while the interactions between matter and radiation are introduced in the comoving frame, the equations and the equations and the derivatives for the description of the global evolution of both matter and the radiation are given in the Kerr-Schild frame (KSF) which is a frame fixed to the coordinate describing the central black hole. As a frame fixed to the coordinate, we use the locally non-rotating reference frame (LNRF) representing a radially falling frame when the Kerr-Schild coordinate is used. Around the rotating black hole, both the matter and the radiation are affected by the frame-dragging effects.

Rohta Takahashi

2007-10-18T23:59:59.000Z

348

Effect of Ligand Structural Isomerism in Formation of Calcium Coordination Networks  

SciTech Connect (OSTI)

Using different structural isomers (2,5-; 2,4-; 2;6-; 3,4-; 3,5-) of pyridinedicarboxylic acid, nine calcium-based coordination networks were synthesized under hydro-/solvothermal conditions and/or were produced via solvent recrystallization of previously synthesized compounds. The coordination networks reported were characterized using single crystal X-ray diffraction and thermal methods. They show diverse structural topologies, depending on the ligand geometry and coordinated solvent molecules, with inorganic connectivity motifs ranging from isolated octahedra to infinite chains, layer and a three-dimensional dense framework. The as-synthesized and desolvated networks further show structural transformation to hydrated phases through dissolution/reformation pathways. The process is likely driven by the high hydration energy of the calcium metal center.

Plonka A. M.; Parise J.; Banerjee, D.

2012-03-28T23:59:59.000Z

349

A string reaction coordinate for the folding of a polymer chain  

E-Print Network [OSTI]

We investigate the crystallization mechanism of a single, flexible homopolymer chain with short range attractions. For a sufficiently narrow attractive well, the system undergoes a first-order like freezing transition from an expanded disordered coil to a compact crystalline state. Based on a maximum likelihood analysis of committor values computed for configurations obtained by Wang-Landau sampling, we construct a non-linear string reaction coordinate for the coil-to-crystal transition. In contrast to a linear reaction coordinate, the string reaction coordinate captures the effect of different degrees of freedom controlling different stages of the transition. Our analysis indicates that a combination of the energy and the global crystallinity parameter Q6 provide the most accurate measure for the progress of the transition. While the crystallinity parameter Q6 is most relevant in the initial stages of the crystallization, the later stages are dominated by a decrease in the potential energy.

Leitold, Christian; Dellago, Christoph

2015-01-01T23:59:59.000Z

350

Energy Materials Coordinating Committee (EMaCC) Fiscal Year 1999 annual technical report  

SciTech Connect (OSTI)

The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1999 and describes the materials research programs of various offices and divisions within the Department.

None

2000-10-31T23:59:59.000Z

351

Optical design of reflectionless complex media by finite embedded coordinate transformations  

E-Print Network [OSTI]

In this letter, we expand the design method for complex electromagnetic materials from form-invariant coordinate transformations of Maxwell's equations to finite embedded coordinate transformations. In contrast to continuous transformations, embedded transformations allow the transfer of electromagnetic field manipulations from the transformation-optical medium to another medium, thereby allowing the design of structures that are not exclusively invisible. Furthermore, we deliver a topological criterion for the reflectionless design of complex media. We illustrate this expanded method in conjunction with the topological criterion to design a parallel beam shifter and a beam splitter with unconventional electromagnetic behavior. We confirm our findings by 2D full-wave simulations.

Rahm, Marco; Schurig, David; Pendry, John B; Smith, David R

2007-01-01T23:59:59.000Z

352

Structure and formation mechanism of six-fold coordinated silicon in phosphosilicate glasses  

SciTech Connect (OSTI)

The local structure of sixfold oxygen coordinated silicon ({sup [6]}Si) in sodium phosphosilicate glasses has been investigated using MAS NMR spectroscopy and ab initio quantum-chemical techniques. It has been demonstrated that {sup [6]}Si is interconnected by six PO{sub 4} tetrahedral units by sharing only their corners, forming a nearly regular [SiO{sub 6/2}]{sup 2-} octahedral site. Alkali cations behave as charge compensators of the doubly charged {sup [6]}Si species and hence play an indispensable role in stabilizing the peculiar octahedral coordination in the glasses.

Miyabe, D.; Yoko, T. [Amorphous Materials Laboratory, Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011 (Japan); Takahashi, M.; Tokuda, Y. [Amorphous Materials Laboratory, Institute for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011 (Japan); PRESTO, Japan Science and Technology Agency, Kawaguchi, Saitama 332-0012 (Japan); Uchino, T. [Department of Chemistry, Faculty of Science, Kobe University, Nada, Kobe 657-8501 (Japan)

2005-05-01T23:59:59.000Z

353

A robust coordinated control scheme for HVDC transmission with parallel AC systems  

SciTech Connect (OSTI)

This paper introduces a practical control philosophy for HVDC transmission in parallel operation to an AC system with particular emphasis on coordination of both transient and dynamic stability. Systematic development of the control scheme on the basis of on-line identification, optimal control and rule-based bang-optimal coordination principles is presented. Verification tests of the scheme on a physical HVDC/AC system simulator show that the simple control computer algorithm is practical and robust. The controller can successfully distinguish between different system fault severities and adapts its output signals to provide maximum synchronizing torque and ensure optimal damping of power oscillations.

To, K.W.V.; David, A.K. (Hong Kong Polytechnic (Hong Kong). Dept. of Electrical Engineering); Hammad, A.E. (N.E. Swiss Power Co., Baden (Switzerland))

1994-07-01T23:59:59.000Z

354

Advanced regulatory control and coordinated plant-wide control strategies for IGCC targeted towards improving power ramp-rates  

SciTech Connect (OSTI)

As part of ongoing R&D activities at the National Energy Technology Laboratory's (NETL) Advanced Virtual Energy Simulation Training & Research (AVESTAR) Center, this paper highlights strategies for enhancing low-level regulatory control and system-wide coordinated control strategies implemented in a high-fidelity dynamic simulator for an Integrated Gasification Combined Cycle (IGCC) power plant with carbon capture. The underlying IGCC plant dynamic model contains 20 major process areas, each of which is tightly integrated with the rest of the power plant, making individual functionally-independent processes prone to routine disturbances. Single-loop feedback control although adequate to meet the primary control objective for most processes, does not take into account in advance the effect of these disturbances, making the entire power plant undergo large offshoots and/or oscillations before the feedback action has an opportunity to impact control performance. In this paper, controller enhancements ranging from retuning feedback control loops, multiplicative feed-forward control and other control techniques such as split-range control, feedback trim and dynamic compensation, applicable on various subsections of the integrated IGCC plant, have been highlighted and improvements in control responses have been given. Compared to using classical feedback-based control structure, the enhanced IGCC regulatory control architecture reduces plant settling time and peak offshoots, achieves faster disturbance rejection, and promotes higher power ramp-rates. In addition, improvements in IGCC coordinated plant-wide control strategies for Gasifier-Lead, GT-Lead and Plantwide operation modes have been proposed and their responses compared. The paper is concluded with a brief discussion on the potential IGCC controller improvements resulting from using advanced process control, including model predictive control (MPC), as a supervisory control layer.

Mahapatra, P.; Zitney, S.

2012-01-01T23:59:59.000Z

355

Energy-momentum Prescriptions in General Spherically Symmetric Space-times  

E-Print Network [OSTI]

Einstein, Landau-Lifshitz, Papapetrou, Weinberg, and M{\\o}ller energy-momentum prescriptions in general spherically symmetric space-times are investigated. It is shown that for two special but not unusual classes of general spherically symmetric space-times several energy-momentum prescriptions in Schwarzschild Cartesian coordinates lead to some coincidences in energy distribution. It is also obtained that for a special class of spherically symmetric metrics M{\\o}ller and Einstein energy-momentum prescriptions give the same result for energy distribution if and only if it has a specific dependence on radial coordinate.

Saeed Mirshekari; Amir M. Abbassi

2014-11-29T23:59:59.000Z

356

Comments by the American Electric Power System on Proposed Coordination of Federal Authorizations for Electric Transmission Facilities  

Broader source: Energy.gov [DOE]

Proposed Coordination of Federal Authorizations for Electric Transmission Facilities Interim Final Rule and Proposed Rule (DOE, 10 CR Part 900): The utility operating companies of the American...

357

Precision Timed Machines  

E-Print Network [OSTI]

1.4 Precision Timed Machines . . . . .Precision Timed Machine 2.1precision timed (PRET) machine. pages 264265, June 2007. [

Liu, Isaac Suyu

2012-01-01T23:59:59.000Z

358

Multi-UAV Convoy Protection: An Optimal Approach to Path Planning and Coordination  

E-Print Network [OSTI]

1 Multi-UAV Convoy Protection: An Optimal Approach to Path Planning and Coordination X. C. Ding, A Aerial Vehicles (UAVs) to provide convoy protection to a group of ground vehicles. The UAVs are modeled to provide convoy protection to ground vehicles moving on straight lines. The minimum number of UAVs required

Egerstedt, Magnus

359

Wind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach  

E-Print Network [OSTI]

Wind Power Integration via Aggregator-Consumer Coordination: A Game Theoretic Approach Chenye Wu@ie.cuhk.edu.hk Abstract--Due to the stochastic nature of wind power, its large-scale integration into the power grid-side resources via pricing in order to tackle the intermittency and fluctuations in wind power generation

Mohsenian-Rad, Hamed

360

Program B.S. in Geology Assessment Coordinator for the program Dave Kreamer  

E-Print Network [OSTI]

1 Program B.S. in Geology Assessment Coordinator for the program Dave Kreamer Department. Student Learning Outcomes for the program. By the end of the Geology program students will be able, and the environments in which they lived. 4. Recognize, in the field, various types of geologic structures, and be able

Hemmers, Oliver

Note: This page contains sample records for the topic "time coordinates utc" 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

TEHNOMUS -New Technologies and Products in Machine Manufacturing Technologies (1) CMM : coordinate measuring machine  

E-Print Network [OSTI]

TEHNOMUS - New Technologies and Products in Machine Manufacturing Technologies (1) CMM : coordinate measuring machine - 1 - COMPARISON OF A MACHINE OF MEASUREMENT WITHOUT CONTACT AND A CMM(1) : OPTIMIZATION products, the process of measurement usually proceeds on a type of machine (for example CMM

Paris-Sud XI, Université de

362

SAMPLE INTERNSHIP DESCRIPTION NOT CURRENTLY OPEN FOR INFORMATION ONLY Project Coordinator  

E-Print Network [OSTI]

; refrigeration and HVAC; lighting, appliances and new construction. As an industry leader, PECI serves the large commercial, commercial retail and residential markets with services including technical consultation market. About the Position: PECI is looking for a Project Coordinator Intern in our Portland office

363

Organometallics 1987, 6, 2551-2556 2551 Seven-Coordinate Titanium and Vanadium Carbonyls. Synthesis  

E-Print Network [OSTI]

, with sodium naphthalenide in thf under carbon monoxide gives the titanium(0) carbonyl [~-BUSOrganometallics 1987, 6, 2551-2556 2551 Seven-Coordinate Titanium and Vanadium Carbonyls. Synthesis of the fourfold and threefold faces; the titanium and vanadium structures may also be described in terms of a face

Girolami, Gregory S.

364

Coordinated Computation of Multi-layer Paths via Inter-layer PCE Communication: Standards,  

E-Print Network [OSTI]

Coordinated Computation of Multi-layer Paths via Inter-layer PCE Communication: Standards Lab, Spain Email: {xmasip, yannuzzi}@ac.upc.edu Abstract--The Path Computation Element (PCE) is positioned nowadays as one of the solutions that almost every carrier will eventually deploy. The PCE

Politècnica de Catalunya, Universitat

365

User's Guide to MBC3: Multi-Blade Coordinate Transformation Code for 3-Bladed Wind Turbine  

SciTech Connect (OSTI)

This guide explains how to use MBC3, a MATLAB-based script NREL developed to perform multi-blade coordinate transformation of system matrices for three-bladed wind turbines. In its current form, MBC3 can be applied to system matrices generated by FAST.2.

Bir, G. S.

2010-09-01T23:59:59.000Z

366

Nonlinear Model Based Coordinated Adaptive Robust Control of Electro-hydraulic Robotic Arms via Overparametrizing Method  

E-Print Network [OSTI]

Nonlinear Model Based Coordinated Adaptive Robust Control of Electro-hydraulic Robotic Arms via by electrical motors, hydraulic robot arms have a richer nonlinear dynam- ics and stronger couplings among uncertainties only. Simulation and experimental results on a three degree-of-freedom (DOF) hydraulic robot arm

Yao, Bin

367

Uranyl coordination environment in hydrophobic ionic liquids : an in situ investigation.  

SciTech Connect (OSTI)

Different inner-sphere coordination environments are observed for the uranyl nitrate complexes formed with octyl-phenyl-N,N-diisobutylcarbamoylmethylphosphine oxide and tributyl phosphate in dodecane and in the hydrophobic ionic liquids (ILs) [C{sub 4}mim][PF{sub 6}] and [C{sub 8}mim][N(SO{sub 2}CF{sub 3}){sub 2}]. Qualitative differences in the coordination environment of the extracted uranyl species are implied by changes in peak intensity patterns and locations for uranyl UV-visible spectral bands when the solvent is changed. EXAFS data for uranyl complexes in dodecane solutions is consistent with hexagonal bipyramidal coordination and the existence of UO{sub 2}(NO{sub 3}){sub 2}(CMPO){sub 2}. In contrast, the complexes formed when uranyl is transferred from aqueous nitric acid solutions into the ILs exhibit an average equatorial coordination number of approximately 4.5. Liquid/liquid extraction results for uranyl in both ILs indicate a net stoichiometry of UO{sub 2}(NO{sub 3})(CMPO){sup +}. The concentration of the IL cation in the aqueous phase increases in proportion to the amount of UO{sub 2}(NO{sub 3})(CMPO){sup +} in the IL phase, supporting a predominantly cation exchange mechanism for partitioning in the IL systems.

Visser, A. E.; Jensen, M. P.; Laszak, I.; Nash, K. L.; Choppin, G. R.; Roers, R. D.; Chemistry; Univ. of Alabama; Flordia State Univ.

2003-01-01T23:59:59.000Z

368

Iron(II) and Copper(I) Coordination Polymers: Electrochromic Materials with and without Chiroptical Properties  

E-Print Network [OSTI]

Iron(II) and Copper(I) Coordination Polymers: Electrochromic Materials with and without Chiroptical of deterioration over 150 switching cycles. Additionally, in an effort to assemble an electrochromic device with chiroptical properties, the electrochromism of films generated from the enantiomerically pure CTPCT[FeII CTPCT

Bernhard, Stefan

369

Co-ordination of Renewable Energy Support Schemes in the Stine Grenaa Jensen1  

E-Print Network [OSTI]

Co-ordination of Renewable Energy Support Schemes in the EU Stine Grenaa Jensen1 and Poul Erik for renewable energy are regionalised. Two theoretical examples are used to explain interactive effects on, e on the effectiveness in power systems including both thermal and renewable power production. In the traditional

370

Coordination of Multiple Vehicles for Area Coverage Tasks Garrett Winward Nicholas S. Flann  

E-Print Network [OSTI]

vehicles is path planning. Path planning involves determining the shortest or most fuel efficient routeCoordination of Multiple Vehicles for Area Coverage Tasks Garrett Winward Nicholas S. Flann if multiple vehicles are involved. To use a team of automated vehicles safely and effectively they must

Flann, Nicholas

371

School Directors of Research and Knowledge Exchange (DRKE) and Research and Enterprise Co-ordinators (REC)  

E-Print Network [OSTI]

School Directors of Research and Knowledge Exchange (DRKE) and Research and Enterprise Co-ordinators (REC) ARTS & HUMANITIES School Director of Research and Knowledge Exchange (DRKE) School Research) Ian Gazeley Fiona Allan Media, Film & Music (MFM) Caroline Bassett Sarah Maddox SCIENCES School

Sussex, University of

372

natural resources training program The goal of training programs coordinated by the Texas Water Resources  

E-Print Network [OSTI]

Resources Institute (TWRI) and the Texas A&M Institute of Renewable Natural Resources (IRNR) is helping land Institute ·Texas A&M Institute of Renewable Natural Resources ·Texas AgriLife Extension Service ·Texas Agrinatural resources training program The goal of training programs coordinated by the Texas Water

373

GPS coordinates estimation and camera calibration from solar shadows Imran N. Junejo a,*, Hassan Foroosh b  

E-Print Network [OSTI]

GPS coordinates estimation and camera calibration from solar shadows Imran N. Junejo a,*, Hassan requires as few as two shadow casting objects in the scene and a set of six or more points on the shadow) is the shadow trajectories of two stationary objects during the course of a day. The use of shadow trajectory

Foroosh, Hassan

374

Mobile UNITY Schemas for Agent Coordination Gruia-Catalin Roman and Jamie Payton  

E-Print Network [OSTI]

Mobile UNITY Schemas for Agent Coordination Gruia-Catalin Roman and Jamie Payton Department. Louis, MO 63130-4899, USA {roman, payton}@cse.wustl.edu Mobile UNITY refers to a notation system and proof logic initially designed to accommodate the special needs of the emerging field of mobile

Payton, Jamie

375

Preprint for the EWEC 2006 in Athens A Coordination Action on the  

E-Print Network [OSTI]

, Wakes and Offshore Wind Gregor Giebel, Rebecca Barthelmie, Jake Badger, Risø National Laboratory Torben in the fields of short-term forecasting of wind power, offshore wind and wave resource prediction, and offshore wakes in large wind farms. The purpose of this Action is to co-ordinate the activities in these related

Paris-Sud XI, Université de

376

An Interactive Parallel Coordinates Technique Applied to a Tropical Cyclone Climate  

E-Print Network [OSTI]

An Interactive Parallel Coordinates Technique Applied to a Tropical Cyclone Climate Analysis Chad A Blvd., Naval Research Laboratory, Stennis Space Center, MS, USA, (voice) 228-688-4558, (fax) 228, Mississippi State University, Stennis Space Center, MS, USA dDepartment of Physics and Astronomy, Mississippi

Swan II, J. Edward

377

The Multi-robot Coverage Problem for Optimal Coordinated Search with an Unknown Number of Robots  

E-Print Network [OSTI]

The Multi-robot Coverage Problem for Optimal Coordinated Search with an Unknown Number of Robots of Minnesota Minneapolis, MN 55455 Email: {hjmin|npapas}@cs.umn.edu Abstract-- This work presents a novel multi-robot coverage scheme for an unknown number of robots; it focuses on optimizing the number of robots and each

Minnesota, University of

378

Multiple Coordinated Views for Network Attack Graphs Steven Noel Michael Jacobs Pramod Kalapa Sushil Jajodia  

E-Print Network [OSTI]

Multiple Coordinated Views for Network Attack Graphs Steven Noel Michael Jacobs Pramod Kalapa graph-based representations have been developed for modeling combinations of low-level network attacks, relatively little attention has been paid to effective techniques for visualizing such attack graphs

Noel, Steven

379

Switched System Models for Coordinated Cyber-Physical Attack Construction and Simulation  

E-Print Network [OSTI]

Switched System Models for Coordinated Cyber-Physical Attack Construction and Simulation Shan Liu the need to develop intelligent models of cyber-physical attacks that produce salient disruptions. In this paper, we present a foundation for the development of a class of intelligent cyber-physical attacks

Kundur, Deepa

380

Coordinating Permit Offices and the Development of Utility-Scale Geothermal  

E-Print Network [OSTI]

Coordinating Permit Offices and the Development of Utility-Scale Geothermal Energy 2013 Geothermal. Geothermal Regulatory Roadmap (GRR) · March 2012 United States Department of Energy initiated the GRR · Renewable energy projects eligible (includes geothermal power) · 200 MWe automatically eligible to enter

Note: This page contains sample records for the topic "time coordinates utc" 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

Integrated vehicle dynamics control via coordination of active front steering and rear braking  

E-Print Network [OSTI]

Integrated vehicle dynamics control via coordination of active front steering and rear brakingComputer and Automation Research Institue, Hungarian Academy of Sciences, Kende u. 13-17, H-1111, Budapest, Hungary, Email front steering and rear braking in a driver- assist system for vehicle yaw control. The proposed control

Paris-Sud XI, Université de

382

DIFFUSION MAPS, REDUCTION COORDINATES AND LOW DIMENSIONAL REPRESENTATION OF STOCHASTIC SYSTEMS  

E-Print Network [OSTI]

DIFFUSION MAPS, REDUCTION COORDINATES AND LOW DIMENSIONAL REPRESENTATION OF STOCHASTIC SYSTEMS R in computational physics, chemistry and biology. In this paper we use the first few eigenfunctions of the backward evolution of a stochastic system, and show that they are optimal under a certain mean squared error

383

Fluorophore-linked zinc(II)dipicolylamine coordination complexes as sensors for  

E-Print Network [OSTI]

Fluorophore-linked zinc(II)dipicolylamine coordination complexes as sensors for phosphatidylserine with an attached NBD fluorophore are synthesized and evaluated as fluorescent sensors. The sensors do not respond in the presence of anionic vesicles. A sensor with two Zn2C ­DPA units and a hydrophilic tris(ethyleneoxy) linker

Smith, Bradley D.

384

Coordinate Dependence of Variability Analysis Dagmar Sternad1,2,3  

E-Print Network [OSTI]

of Research Excellence (CO19772), the Toyota Motor Company's Partner Robot Division, and the Eric P. and Evelyn E. Newman Fund. The funders had no role in study design, data collection and analysis, decision of shoulder and elbow) but much less variation of hand kinematics (Cartesian coordinates of the hand

Sternad, Dagmar

385

An Integrated Approach for Optimal Coordination of Wind Power and Hydro Pumping Storage  

E-Print Network [OSTI]

1 An Integrated Approach for Optimal Coordination of Wind Power and Hydro Pumping Storage Edgardo D of the integrated system. Keywords: wind power, generation dispatch, pumped storage, hydro generation, deterministic is the active power delivered by the wind-hydro plant, during interval i; PHi is the active power produced

Paris-Sud XI, Universit de

386

George W. Arnold George Arnold was appointed National Coordinator for Smart Grid Interoperability at the  

E-Print Network [OSTI]

in 2007-2008 and Vice President-Policy for the International Organization for Standardization (ISO (ANSI), a private, non-profit organization that coordinates the U.S. voluntary standardization where he directed the company's global standards efforts. His organization played a leading role

Magee, Joseph W.

387

Utility as a User Selection Criterion for Coordinated Multi-Point Systems  

E-Print Network [OSTI]

Utility as a User Selection Criterion for Coordinated Multi-Point Systems Annika Klockar, Carmen into account, quantified by the utility of Internet application types. We propose a heuristic algorithm utility based user selection that has low computational complexity. Utility based user selection and maximize

388

The Effect of Magnesium Coordination on the and "N Magnetic Resonance Spectra of Chlorophyll a.  

E-Print Network [OSTI]

7058 The Effect of Magnesium Coordination on the and "N Magnetic Resonance Spectra of Chlorophyll a magnesium-free derivative pheophytin a have been assigned. Emphasis is placed on the quaternary carbon atoms was developed to permit these assign- ments. On complexation with magnesium, large downfield chemical

Boxer, Steven G.

389

Jim Hansen on Facebook I now have a Program Coordinator, Nicole Crescimanno , for my new  

E-Print Network [OSTI]

Jim Hansen on Facebook I now have a Program Coordinator, Nicole Crescimanno Facebook: I just learned that I have been on Facebook for a few years. That was not really me, rather a well-meaning "fan", who has now relinquished control of the Facebook page to Nicole. I don't expect

Hansen, James E.

390

Solanaceae Coordinated Agricultural Project Dedicated to the Improvement of Potato and Tomato  

E-Print Network [OSTI]

SolCAP Solanaceae Coordinated Agricultural Project Dedicated to the Improvement of Potato are dedicated to the improvement of the Solanaceae crops: potato and tomato. Through innovative researchCAP Project Participants #12;SolCAP Project OverviewResearch - Education - Extension [Potato Example] mRNA > c

Douches, David S.

391

Coordinate Representation of the One-Spinon One-Holon Wavefunction and Spinon-Holon Interaction  

E-Print Network [OSTI]

Coordinate Representation of the One-Spinon One-Holon Wavefunction and Spinon-Holon Interaction B-spinon one-holon wavefunction we show that spinons and holons in the supersymmetric t-J model with 1/r2 interaction attract each other. The interaction causes a probability enhancement in the one-spinon one-holon

Laughlin, Robert B.

392

Learning Quantitative Knowledge for Multiagent Coordination David Jensen, Michael Atighetchi, Regis Vincent, Victor Lesser  

E-Print Network [OSTI]

of these interrelation- ships can help coordinate agents | preventing con- icts and exploiting bene cial relationships among ac- tions. We explore three interlocking methods that learn quantitative knowledge of such non. Introduction A major challenge of designing e ective multiagent sys- tems is managing non-local e ects

Massachusetts at Amherst, University of

393

Learning Quantitative Knowledge for Multiagent Coordination David Jensen, Michael Atighetchi, R egis Vincent, Victor Lesser  

E-Print Network [OSTI]

of these interrelation- ships can help coordinate agents | preventing con- icts and exploiting bene cial relationships among ac- tions. We explore three interlocking methods that learn quantitative knowledge of such non. Introduction A major challenge of designing e ective multiagent sys- tems is managing non-local e ects

Southern California, University of

394

Plasticity of intermediate mechanics students' coordinate system choice Eleanor C. Sayre  

E-Print Network [OSTI]

Plasticity of intermediate mechanics students' coordinate system choice Eleanor C. Sayre Department from solid. To describe our work more precisely, we define a scale of plasticity and several heuristics for defining resources and their plasticity. DOI: 10.1103/PhysRevSTPER.4.020105 PACS number s : 01.30.lb, 01

Zollman, Dean

395

Rapid communication Quantication of ve-and six-coordinated aluminum ions in  

E-Print Network [OSTI]

Rapid communication Quanti®cation of ®ve- and six-coordinated aluminum ions in aluminosilicate, Stanford, CA 94305-2115, USA Received 5 May 2000 Abstract Aluminum cation sites with ®ve (5 Al) or six (6 in a calcium-aluminosilicate glass without excess aluminum over charge-balancing cations, and quantify small

Puglisi, Joseph

396

A multilevel coordinated control strategy for energy conservation in wastewater treatment plants  

E-Print Network [OSTI]

A multilevel coordinated control strategy for energy conservation in wastewater treatment plants and energy conservation. To achieve these goals automatic control must be applied. This paper describes on the basis of energy conservation, provided that the effluent quality meets the environmental standards

397

Roads2HyCOM Research co-Ordination, Assessment, Deployment and  

E-Print Network [OSTI]

of which nine are specific to hydrogen (H2) and/or fuel cell (FC) technology and two to generalRoads2HyCOM Research co-Ordination, Assessment, Deployment and Support to HyCOM (Hydrogen October 2006 Work Package 3 Task 3.1-2, Deliverable D3.1b 1. A study of experiences with hydrogen

398

COORDINATION ON THE MISO INTERFERENCE CHANNEL USING THE VIRTUAL SINR Randa Zakhour and David Gesbert  

E-Print Network [OSTI]

COORDINATION ON THE MISO INTERFERENCE CHANNEL USING THE VIRTUAL SINR FRAMEWORK Randa Zakhour antenna users, this corresponds to the so-called MISO IC considered among oth- ers in [1, 2). Assuming each transmitter has multiple antennas and each receiver a single antenna, the setting is the MISO

Gesbert, David

399

Coordination on the MISO Interference Channel Using the Virtual SINR Framework  

E-Print Network [OSTI]

Coordination on the MISO Interference Channel Using the Virtual SINR Framework Randa Zakhour David;Outline Motivation Cooperation in multi-cell/link systems MISO IC System Model and Performance Measures Motivation Cooperation in multi-cell/link systems MISO IC System Model and Performance Measures Virtual SINR

Gesbert, David

400

vPnP: Automated Coordination of Power and Performance in Virtualized Datacenters  

E-Print Network [OSTI]

vPnP: Automated Coordination of Power and Performance in Virtualized Datacenters Jiayu Gong's datacenters. It is hard to achieve optimization in both aspects on shared infrastructures due to system has brought in a number of benefits to datacenters, such as performance isolation, server

Xu, Cheng-Zhong

Note: This page contains sample records for the topic "time coordinates utc" 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

Extreme Work Teams: Using SWAT Teams As a Model for Coordinating Distributed Robots  

E-Print Network [OSTI]

Extreme Work Teams: Using SWAT Teams As a Model for Coordinating Distributed Robots Hank Jones phinds@leland.stanford.edu ABSTRACT We present a field study of police SWAT teams for the purpose observations. Keywords Distributed work, distributed teams, leadership, extreme work teams, field robotics

402

A Novel Noninterpenetrating Polycyclohexane Network: A New Inorganic/Organic Coordination Polymer  

E-Print Network [OSTI]

.7(1) 3, Z ) 4) and its coordination chemistry with cadmium and cobalt nitrate hydrates investigated. Two-pyridyl)ethene (2), and 1,2-bis(4-pyridyl)ethyne (3) (Figure 1), have proven popular in recent years

zur Loye, Hans-Conrad

403

Opening Remarks by George W. Arnold, National Coordinator for Smart Grid Interoperability  

E-Print Network [OSTI]

Opening Remarks by George W. Arnold, National Coordinator for Smart Grid Interoperability Conference on Smart Grid Interoperability Standards January 31, 2011 Introduction Chairman Wellinghoff the opportunity to escribe NIST's and our partners efforts to develop standards for an interoperable d smart grid

Magee, Joseph W.

404

Experiments in Multirobot Coordination Joshua A. Marshall a, Terence Fung a  

E-Print Network [OSTI]

Experiments in Multirobot Coordination Joshua A. Marshall a, Terence Fung a Mireille E. Broucke published theoretical work by Marshall, Broucke, and Francis, this paper summarizes the apparatus, Cooperative control 1 Introduction In [1,2], Marshall et al. introduced the notion of pursuit as a technique

Broucke, Mireille E.

405

Microscopic theory of protein folding rates. II. Local reaction coordinates and chain dynamics  

E-Print Network [OSTI]

Microscopic theory of protein folding rates. II. Local reaction coordinates and chain dynamics John involved in barrier crossing for protein folding are investigated in terms of the chain dynamics of the polymer backbone, completing the microscopic description of protein folding presented in the preceding

Takada, Shoji

406

The Potential to Coordinate Digital Simulations for UK-wide VET  

E-Print Network [OSTI]

Vocational Teaching and Learning London Knowledge Lab July 2013 #12;Digital Simulations in VET 2 #12;DigitalThe Potential to Coordinate Digital Simulations for UK-wide VET Report to the Commission on Adult Simulations in VET 3 Contents Introduction

Crawford, Ian

407

Experimental Analysis of Coordination Strategies to Support Wireless Sensor Networks Composed by  

E-Print Network [OSTI]

in relation to energy consumption, and, due to this fact, algorithms to coordinate these systems are generally strategies; unmanned aerial vehicle ­carried sensors; area surveillance. I. INTRODUCTION A number of studies or in fixed places and sensors that are carried by mobile autonomous robots like platforms. These platforms

Wagner, Flávio Rech

408

energy: Supply, Demand, and impacts CooRDinATinG LeAD AUThoR  

E-Print Network [OSTI]

240 chapter 12 energy: Supply, Demand, and impacts CooRDinATinG LeAD AUThoR Vincent C. Tidwell the potential to impact the production, demand, and delivery of energy in a number of ways. Chapter citation;energy: supply, demand, and impacts 241 · Delivery of electricity may become more vulnerable

Kammen, Daniel M.

409

One Particle Hilbertspace of 2+1 dimensional Gravity using Non commuting Coordinates  

E-Print Network [OSTI]

After a review of multi particle solutions in classical 2+1 dimensional gravity we will construct a one particle Hilbert space. As we will use a curved momentum space, the coordinates $x^\\mu$ are represented as non commuting Hermitian operators on this Hilbertspace. Finally we will indicate how to construct a Schrodinger equation.

M. Welling

1997-03-21T23:59:59.000Z

410

Events Rental Policies Karen Clark Events Coordinator Mildred Lane Kemper Art Museum  

E-Print Network [OSTI]

Events Rental Policies Karen Clark · Events Coordinator · Mildred Lane Kemper Art Museum Washington that the Museum's primary responsibility is for the preservation for the works of art entrusted to its care. No one is permitted to touch any artworks under any circumstances. The Museum staff reserves the right

Subramanian, Venkat

411

Rental Rates & Details Karen Clark Events Coordinator Mildred Lane Kemper Art Museum  

E-Print Network [OSTI]

Rental Rates & Details Karen Clark · Events Coordinator · Mildred Lane Kemper Art Museum Washington_clark@ wustl.edu kemperartmuseum.wustl.edu Updated 10.08.14 Consider the Mildred Lane Kemper Art Museum for your next event. Designed by the award-winning architect Fumihiko Maki, the Kemper Art Museum

Subramanian, Venkat

412

The appearance of coordinate shocks in hyperbolic formalisms of General Realtivity  

E-Print Network [OSTI]

I consider the appearance of shocks in hyperbolic formalisms of General Relativity. I study the particular case of the Bona-Masso formalism with zero shift vector and show how shocks associated with two families of characteristic fields can develop. These shocks do not represent discontinuities in the geometry of spacetime, but rather regions where the coordinate system becomes pathological. For this reason I call them coordinate shocks. I show how one family of shocks can be eliminated by restricting the Bona-Masso slicing condition to a special case. The other family of shocks, however, can not be eliminated even in the case of harmonic slicing. I also show the results of numerical simulations in the special cases of a flat two-dimensional spacetime, a flat four-dimensional spacetime with a spherically symmetric slicing, and a spherically symmetric black hole spacetime. In all three cases coordinate shocks readily develop, confirming the predictions of the mathematical analysis. Although here I concentrate in the Bona-Masso formalism, the phenomena of coordinate shocks should arise in any other hyperbolic formalism. In particular, since the appearance of the shocks is determined by the choice of gauge, the results presented here imply that in any formalism the use of a harmonic slicing can generate shocks.

Miguel Alcubierre

1997-03-07T23:59:59.000Z

413

The Thirteenth Annual Interagency Geothermal Coordinating Council Report for Fiscal Year 1988  

SciTech Connect (OSTI)

The U.S. Interagency Geothermal Coordinating Council was a multi-agency group charged with identifying and reducing barriers to geothermal energy development in the U.S. Many of the issues covered related to regulations for and progress in the leasing of Federal lands in the West for power development. The IGCC reports are important sources of historical information. (DJE 2005)

None

1989-03-21T23:59:59.000Z

414

coordination of American and European equity markets alone would generate suffi-  

E-Print Network [OSTI]

coordination of American and European equity markets alone would generate suffi- cient traffic in transport costs. The combination of vision- ary energy, national interest, an emerging technology of the visually based sciences than any `scientist' of his own day. His writings on human proportion and geometry

Cai, Long

415

Int. J. Agent-Oriented Software Engineering, Vol. 3, No. 1, 2009 59 Commitment-based service coordination  

E-Print Network [OSTI]

Int. J. Agent-Oriented Software Engineering, Vol. 3, No. 1, 2009 59 Commitment-based service-based service coordination', Int. J. Agent-Oriented Software Engineering, Vol. 3, No. 1, pp.59­87. Biographical coordination Stefan J. Witwicki* and Edmund H. Durfee Computer Science and Engineering University of Michigan

Durfee, Edmund H.

416

Coordination-Chemistry Control of Proton Conductivity in the Iconic Metal-Organic Framework Material HKUST-1  

E-Print Network [OSTI]

. As shown below, we find that this approach can increase proton conductivity by close to 2 orders of magnitude. While any of several MOFs featuring open coordination sites3c,14 should be capable constructed from paddlewheel-coordinated (CuII )2 nodes and 1,3,5-benzenetricarboxylate (BTC) linkers15 (Chart

417

GUIDELINES FOR IMPLEMENTATION OF AN ADVANCED OUTAGE CONTROL CENTER TO IMPROVE OUTAGE COORDINATION, PROBLEM RESOLUTION, AND OUTAGE RISK MANAGEMENT  

SciTech Connect (OSTI)

This research effort is a part of the Light-Water Reactor Sustainability (LWRS) Program, which is a research and development (R&D) program sponsored by Department of Energy (DOE) and performed in close collaboration with industry R&D programs that provide the technical foundations for licensing and managing the long-term, safe, and economical operation of current nuclear power plants. The LWRS program serves to help the U.S. nuclear industry adopt new technologies and engineering solutions that facilitate the continued safe operation of the plants and extension of the current operating licenses. Managing NPP outages is a complex and difficult task due to the large number of maintenance and repair activities that are accomplished in a short period of time. During an outage, the outage control center (OCC) is the temporary command center for outage managers and provides several critical functions for the successful execution of the outage schedule. Essentially, the OCC functions to facilitate information inflow, assist outage management in processing information, and to facilitate the dissemination of information to stakeholders. Currently, outage management activities primarily rely on telephone communication, face to face reports of status, and periodic briefings in the OCC. It is a difficult task to maintain current the information related to outage progress and discovered conditions. Several advanced communication and collaboration technologies have shown promise for facilitating the information flow into, across, and out of the OCC. The use of these technologies will allow information to be shared electronically, providing greater amounts of real-time information to the decision makers and allowing OCC coordinators to meet with supporting staff remotely. Passively monitoring status electronically through advances in the areas of mobile worker technologies, computer-based procedures, and automated work packages will reduce the current reliance on manually reporting progress. The use of these technologies will also improve the knowledge capture and management capabilities of the organization. The purpose of this research is to improve management of NPP outages through the development of an advanced outage control center (AOCC) that is specifically designed to maximize the usefulness of communication and collaboration technologies for outage coordination and problem resolution activities. This technical report for industry implementation outlines methods and considerations for the establishment of an AOCC. This report provides a process for implementation of a change management plan, evaluation of current outage processes, the selection of technology, and guidance for the implementation of the selected technology. Methods are presented for both adoption of technologies within an existing OCC and for a complete OCC replacement, including human factors considerations for OCC design and setup.

Germain, Shawn St; Farris, Ronald; Whaley, April M; Medema, Heather; Gertman, David

2014-09-01T23:59:59.000Z

418

An infrared spectroscopy study of carbon monoxide adsorption on. alpha. -chromia surfaces: Probing oxidation states of coordinatively unsaturated surface cations  

SciTech Connect (OSTI)

CO adsorption on thermoevacuated, H{sub 2}-reduced and O{sub 2}-treated {alpha}-chromia surfaces was studied by IR spectroscopy in the temperature range 77-298 K. Coordinatively unsaturated (cus) Cr{sup 3+} cation sites, probably in 3-coordinate and to a much lesser extent 5-coordinate states, are the adsorption sites on H{sub 2}-reduced {alpha}-Cr{sub 2}O{sub 3}. The surface containing excess oxygen also exposes cus Cr{sup 4+} and Cr{sup 5+} sites. An empirical procedure is described which permits the determination of oxidation state and coordination number of the cus surface sites. This procedure is based on a correlation between C-O stretching frequency and electric field strength exerted by the cation. The latter is calculated from Pauling's strength of the electrostatic bond and effective ionic radii, both of which take the cation coordination into account.

Zaki, M.I.; Knoezinger, H. (Universitaet Muenchen (West Germany))

1989-10-01T23:59:59.000Z

419

IODP Expedition 352: Izu-Bonin-Mariana Forearc Week 3 Report (1016 August 2014)  

E-Print Network [OSTI]

the hole, clearing the rotary table at 0730 h (all times presented are ship local time, which is UTC + 9 running tool was unlatched and pulled back up to the rig floor. Next came the assembly of a BHA composed

420

Medicare Coordination  

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

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Note: This page contains sample records for the topic "time coordinates utc" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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421

Synthesis and Structural Characterization of Magnesium Based Coordination Networks in Different Solvents  

SciTech Connect (OSTI)

Three magnesium based metal-organic frameworks, Mg{sub 3}(3,5-PDC){sub 3}(DMF){sub 3} {center_dot} DMF [1], Mg(3,5-PDC)(H{sub 2}O) {center_dot} (H{sub 2}O) [3], and Mg{sub 4}(3,5-PDC){sub 4}(DMF){sub 2}(H{sub 2}O){sub 2} {center_dot} 2DMF {center_dot} 4.5H{sub 2}O [4], and a 2-D coordination polymer, [Mg(3,5-PDC)(H{sub 2}O){sub 2}] [2] [PDC = pyridinedicarboxylate], were synthesized using a combination of DMF, methanol, ethanol, and water. Compound 1 [space group P2{sub 1}/n, a = 12.3475(5) {angstrom}, b = 11.1929(5) {angstrom}, c = 28.6734(12) {angstrom}, {beta} = 98.8160(10){sup o}, V = 3916.0(3) {angstrom}{sup 3}] consists of a combination of isolated and corner-sharing magnesium octahedra connected by the organic linkers to form a 3-D network with a 12.2 {angstrom} x 4.6 {angstrom} 1-D channel. The channel contains coordinated and free DMF molecules. In compound 2 [space group C2/c, a = 9.964(5) {angstrom}, b = 12.0694(6) {angstrom}, c = 7.2763(4) {angstrom}, {beta} = 106.4970(6){sup o}, V = 836.70(6) {angstrom}{sup 3}], PDC connects isolated seven coordinated magnesium polyhedra into a layered structure. Compound 3 [space group P6{sub 1}22, a = 11.479(1) {angstrom}, c = 14.735(3) {angstrom}, V = 1681.7(4) {angstrom}{sup 3}] (previously reported) contains isolated magnesium octahedra connected by the organic linker with each other forming a 3D network. Compound 4 [space group P2{sub 1}/c, a = 13.7442(14) {angstrom}, b = 14.2887(15) {angstrom}, c = 14.1178(14) {angstrom}, {beta} = 104.912(2){sup o}, V = 2679.2(5) {angstrom}{sup 3}] also exhibits a 3D network based on isolated magnesium octahedra with square cavities containing both disordered DMF and water molecules. The structural topologies originate due to the variable coordination ability of solvent molecules with the metal center. Water molecules coordinate with the magnesium metal centers preferably over other polar solvents (DMF, methanol, ethanol) used to synthesize the coordination networks. Despite testing multiple desolvation routes, we were unable to measure BET surface areas greater than 51.9 m{sup 2}/g for compound 1.

D Banerjee; J Finkelstein; A Smirnov; P Forster; L Borkowski; S Teat; J Parise

2011-12-31T23:59:59.000Z

422

Synthesis and Structural Characterization of Magnesium Based Coordination Networks in Different Solvents  

SciTech Connect (OSTI)

Three magnesium based metal-organic frameworks, Mg{sub 3}(3,5-PDC){sub 3}(DMF){sub 3} {center_dot} DMF [1], Mg(3,5-PDC)(H{sub 2}O) {center_dot} (H{sub 2}O) [3], and Mg4(3,5-PDC)4(DMF){sub 2}(H{sub 2}O){sub 2} {center_dot} 2DMF {center_dot} 4.5H{sub 2}O [4], and a 2-D coordination polymer, [Mg(3,5-PDC)(H{sub 2}O){sub 2}] [2] [PDC = pyridinedicarboxylate], were synthesized using a combination of DMF, methanol, ethanol, and water. Compound 1 [space group P2{sub 1}/n, a = 12.3475(5) {angstrom}, b = 11.1929(5) {angstrom}, c = 28.6734(12) {angstrom}, {beta} = 98.8160(10){sup o}, V = 3916.0(3) {angstrom}{sup 3}] consists of a combination of isolated and corner-sharing magnesium octahedra connected by the organic linkers to form a 3-D network with a 12.2 {angstrom} x 4.6 {angstrom} 1-D channel. The channel contains coordinated and free DMF molecules. In compound 2 [space group C2/c, a = 9.964(5) {angstrom}, b = 12.0694(6) {angstrom}, c = 7.2763(4) {angstrom}, {beta} = 106.4970(6){sup o}, V = 836.70(6) {angstrom}{sup 3}], PDC connects isolated seven coordinated magnesium polyhedra into a layered structure. Compound 3 [space group P6{sub 1}22, a = 11.479(1) {angstrom}, c = 14.735(3) {angstrom}, V = 1681.7(4) {angstrom}{sup 3}] (previously reported) contains isolated magnesium octahedra connected by the organic linker with each other forming a 3D network. Compound 4 [space group P2{sub 1}/c, a = 13.7442(14) {angstrom}, b = 14.2887(15) {angstrom}, c = 14.1178(14) {angstrom}, {beta} = 104.912(2){sup o}, V = 2679.2(5) {angstrom}{sup 3}] also exhibits a 3D network based on isolated magnesium octahedra with square cavities containing both disordered DMF and water molecules. The structural topologies originate due to the variable coordination ability of solvent molecules with the metal center. Water molecules coordinate with the magnesium metal centers preferably over other polar solvents (DMF, methanol, ethanol) used to synthesize the coordination networks. Despite testing multiple desolvation routes, we were unable to measure BET surface areas greater than 51.9 m{sup 2}/g for compound 1.

Banerjee, Debasis; Finkelstein, Jeffrey; Smirnov, A.; Forster, Paul M.; Borkowski, Lauren A.; Teat, Simon J.; Parise, John B. (UNLV); (SUNYB); (LBNL)

2012-10-11T23:59:59.000Z

423

Handheld portable real-time tracking and communications device  

DOE Patents [OSTI]

Portable handheld real-time tracking and communications devices include; a controller module, communications module including global positioning and mesh network radio module, data transfer and storage module, and a user interface module enclosed in a water-resistant enclosure. Real-time tracking and communications devices can be used by protective force, security and first responder personnel to provide situational awareness allowing for enhance coordination and effectiveness in rapid response situations. Such devices communicate to other authorized devices via mobile ad-hoc wireless networks, and do not require fixed infrastructure for their operation.

Wiseman, James M. (Albuquerque, NM); Riblett, Jr., Loren E. (Edgewood, NM); Green, Karl L. (Albuquerque, NM); Hunter, John A. (Albuquerque, NM); Cook, III, Robert N. (Rio Rancho, NM); Stevens, James R. (Arlington, VA)

2012-05-22T23:59:59.000Z

424

Time evolution of entangled biatomic states in a cavity  

SciTech Connect (OSTI)

We study the time evolution of entangled states of a pair of identical atoms, considered in the harmonic approximation, coupled to an environment represented by an infinite set of free oscillators, with the whole system confined within a spherical cavity of radius R. Taking the center-of-mass and the relative-position coordinates, and using the dressed-state approach, we present the time evolution of some quantities measuring the entanglement for both limits of a very large and a small cavity; the chosen examples are simple and illustrate these very distinct behaviors.

Figueiredo, E. G. [Instituto de Fisica, Universidade Federal da Bahia, 40210-340, Salvador, BA (Brazil); Centro de Cie circumflex ncias Exatas e Tecnologicas, Universidade Federal do Reco circumflex ncavo da Bahia, 44380-000, Cruz das Almas, BA (Brazil); Linhares, C. A. [Instituto de Fisica, Universidade do Estado do Rio de Janeiro, 20559-900, Rio de Janeiro, RJ (Brazil); Malbouisson, A. P. C. [Centro Brasileiro de Pesquisas Fisicas/MCT, 22290-180, Rio de Janeiro, RJ (Brazil); Malbouisson, J. M. C. [Instituto de Fisica, Universidade Federal da Bahia, 40210-340, Salvador, BA (Brazil)

2011-10-15T23:59:59.000Z

425

Ethylene receptor degradation controls the timing of ripening in tomato fruit  

E-Print Network [OSTI]

Ethylene receptor degradation controls the timing of ripening in tomato fruit Brian M. Kevany-mail hjklee@ifas.ufl.edu). Summary Fruit ripening in tomato requires the coordination of both developmental occurs through the 26S proteasome-dependent pathway. Ethylene exposure of immature fruits causes

Klee, Harry J.

426

Seismic Velocity Estimation from Time Migration Velocities M. K. Cameron, S. B. Fomel, J. A. Sethian  

E-Print Network [OSTI]

Seismic Velocity Estimation from Time Migration Velocities M. K. Cameron, S. B. Fomel, J. A the problem of estimating seismic velocities inside the earth which is necessary for obtaining seismic images in regular Cartesian coordinates. We derive a relation between the true seismic velocities and the routinely

Sethian, James A.

427

Act as NARSTO Management Coordinator and Conduct Research In Support of NARSTO Activities  

SciTech Connect (OSTI)

This grant funded the position of NARSTO Management Coordinator. NARSTO was a public-private partnership with members from government, utilities, industry, and academe in Canada, the United States and Mexico. NARSTO planed and coordinated independently sponsored projects and tasks designed to identify and resolve policy-relevant science questions related to a) Anthropogenic and biogenic air-pollution sources and emissions, b) The complex physical and chemical processes affecting the accumulation of pollutants in the troposphere (including greenhouse gases and aerosols), c) The potential of certain pollutants to react and generate oxidants and fine particles in the troposphere, d) The development, intercomparison, and application of atmospheric models, e) The development of monitoring studies and methodologies needed to assess emission control effectiveness for selected greenhouse gases and aerosols, air pollutants and their precursors, and f) The attainment of the national air-quality and climate-stabilization goals and standards established by each member Nation

Pennell, William T.

2014-01-22T23:59:59.000Z

428

Origin of deep subgap states in amorphous indium gallium zinc oxide: Chemically disordered coordination of oxygen  

SciTech Connect (OSTI)

The origin of the deep subgap states in amorphous indium gallium zinc oxide (a-IGZO), whether intrinsic to the amorphous structure or not, has serious implications for the development of p-type transparent amorphous oxide semiconductors. We report that the deep subgap feature in a-IGZO originates from local variations in the oxygen coordination and not from oxygen vacancies. This is shown by the positive correlation between oxygen composition and subgap intensity as observed with X-ray photoelectron spectroscopy. We also demonstrate that the subgap feature is not intrinsic to the amorphous phase because the deep subgap feature can be removed by low-temperature annealing in a reducing environment. Atomistic calculations of a-IGZO reveal that the subgap state originates from certain oxygen environments associated with the disorder. Specifically, the subgap states originate from oxygen environments with a lower coordination number and/or a larger metal-oxygen separation.

Sallis, S.; Williams, D. S. [Materials Science and Engineering, Binghamton University, Binghamton, New York 13902 (United States); Butler, K. T.; Walsh, A. [Center for Sustainable Technologies and Department of Chemistry, University of Bath, Claverton Down, Bath BA2 7AY (United Kingdom); Quackenbush, N. F. [Department of Physics, Applied Physics, and Astronomy, Binghamton University, Binghamton, New York 13902 (United States); Junda, M.; Podraza, N. J. [Department of Physics and Astronomy, University of Toledo, Toledo, Ohio 43606 (United States); Fischer, D. A.; Woicik, J. C. [Materials Science and Engineering Laboratory, National Institute of Standards and Technology, Gaithersburg, Maryland 20899 (United States); White, B. E.; Piper, L. F. J., E-mail: lpiper@binghamton.edu [Department of Physics, Applied Physics, and Astronomy, Binghamton University, Binghamton, New York 13902 (United States); Materials Science and Engineering, Binghamton University, Binghamton, New York 13902 (United States)

2014-06-09T23:59:59.000Z

429

Switching coordination of distributed dc-dc converters for highly efficient photovoltaic power plants  

DOE Patents [OSTI]

A distributed photovoltaic (PV) power plant includes a plurality of distributed dc-dc converters. The dc-dc converters are configured to switch in coordination with one another such that at least one dc-dc converter transfers power to a common dc-bus based upon the total system power available from one or more corresponding strings of PV modules. Due to the coordinated switching of the dc-dc converters, each dc-dc converter transferring power to the common dc-bus continues to operate within its optimal efficiency range as well as to optimize the maximum power point tracking in order to increase the energy yield of the PV power plant.

Agamy, Mohammed; Elasser, Ahmed; Sabate, Juan Antonio; Galbraith, Anthony William; Harfman Todorovic, Maja

2014-09-09T23:59:59.000Z

430

Databases and coordinated research projects at the IAEA on atomic processes in plasmas  

SciTech Connect (OSTI)

The Atomic and Molecular Data Unit at the IAEA works with a network of national data centres to encourage and coordinate production and dissemination of fundamental data for atomic, molecular and plasma-material interaction (A+M/PMI) processes that are relevant to the realization of fusion energy. The Unit maintains numerical and bibliographical databases and has started a Wiki-style knowledge base. The Unit also contributes to A+M database interface standards and provides a search engine that offers a common interface to multiple numerical A+M/PMI databases. Coordinated Research Projects (CRPs) bring together fusion energy researchers and atomic, molecular and surface physicists for joint work towards the development of new data and new methods. The databases and current CRPs on A+M/PMI processes are briefly described here.

Braams, Bastiaan J.; Chung, Hyun-Kyung [Nuclear Data Section, NAPC Division, International Atomic Energy Agency P. O. Box 100, Vienna International Centre, AT-1400 Vienna (Austria)

2012-05-25T23:59:59.000Z

431

Energy Materials Coordinating Committee (EMaCC): Fiscal year 1996. Annual technical report  

SciTech Connect (OSTI)

The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. The EMaCC reports to the Director of the Office of Energy Research in his or her capacity as overseer of the technical programs of the Department. This annual technical report is mandated by the EMaCC terms of reference. This report summarizes EMaCC activities for FY 1996 and describes the materials research programs of various offices and divisions within the Department.

NONE

1997-08-01T23:59:59.000Z

432

Energy Materials Coordinating Committee (EMaCC): Annual technical report, fiscal year 1993  

SciTech Connect (OSTI)

The DOE Energy Materials Coordinating Committee (EMaCC) serves primarily to enhance coordination among the Department`s materials programs and to further effective use of materials expertise within the Department. These functions are accomplished through the exchange of budgetary and planning information among program managers and through technical meetings/workshops on selected topics involving both DOE and major contractors. In addition, EMaCC assists in obtaining materials-related inputs for both intra- and interagency compilations. This report summarizes EMaCC activities for FY 1993 and describes the materials research programs of various offices and divisions within the Department. The program descriptions consist of a funding summary for each Assistant Secretary office and the Office of Energy Research, and detailed project summaries with project goals and accomplishments. The FY 1993 budget summary table for DOE Materials Activities in each of the programs is presented.

Not Available

1994-07-01T23:59:59.000Z

433

BMW algebra, Quantized coordinate algebra and type C Schur--Weyl duality  

E-Print Network [OSTI]

We prove an integral version of the Schur--Weyl duality between the specialized Birman--Murakami--Wenzl algebra $B_n(-q^{2m+1},q)$ and the quantum algebra associated to the symplectic Lie algebra sp_{2m}. In particular, we deduce that this Schur--Weyl duality holds over arbitrary (commutative) ground rings, which answers a question of Lehrer and Zhang [Strongly multiplicity free modules for Lie algebras and quantum groups, J. Algebra (1) 306 (2006), 138--174] in the symplectic case. As a byproduct, we show that, as $Z[q,q^{-1}]$-algebra, the quantized coordinate algebra defined by Kashiwara is isomorphic to the quantized coordinate algebra arising from a generalized Faddeev--Reshetikhin--Takhtajan's construction.

Hu, Jun

2007-01-01T23:59:59.000Z

434

Nonadiabatic generator-coordinate calculation of H/sub 2/ /sup +/  

SciTech Connect (OSTI)

We report on a nonadiabatic calculation of the few lowest J = 0 states in the H/sub 2/ /sup +/ molecule done within the framework of the generator-coordinate method. Substantial accuracy is achieved with the diagonalization of matrices of very modest dimensions. The resulting wave functions are strongly dominated by just a few basis states. The computational scheme is set up so as to take the best advantage of good analytical approximations to existing adiabatic molecular wave functions.

Ribeiro Tostes, J.G.; de Toledo Piza, A.F.R.

1983-08-01T23:59:59.000Z

435

Characterization of Coordination Complexes by Desorption Electrospray Mass Spectrometry with a Capillary Target  

SciTech Connect (OSTI)

Metal coordination complexes were formed directly from liquid surfaces using desorption electrospray ionization (DESI) mass spectrometry. The approach is attractive because it separates complexities of ESI spray droplet formation from delivery of the analyte solution, and thereby gets around difficulty resulting from alteration of the spray process by changes in solution chemistry. Cs+, Ba2+, and La3+ coordination complexes were formed using 18-crown-6 (18c6) and triethylphosphate (TEP) as ligands (L), that had the general formula [Mn+(NO3-)n-1(L)m]+. Formation of singly charged cation complexes was preferred, with charge reduction at the metal site accomplished by attachment of nitrate. Using TEP as a model phosphoryl ligand, alkali metals coordinate with up to three ligands, with Cs+ preferring fewer than Na+. Ba2+ and La3+ are formed as ion pair complexes [Ba(NO3)]+ and [La(NO3)2]+, and both will coordinate with up to four TEP ligands. Using 18c6, Cs+ forms a bis-ligand complex. In contrast, [Ba(NO3)]+ prefers a single 18c6 ligand, while La forms mainly [La(NO3)2(18c6)]+, for which DFT calculations suggested a structure in which the nitrate ligands occupy pseudo-axial positions on opposing sides of the crown. Lower abundances of bis-18c6 complexes were also formed together with doubly charged [La(NO3)(18c6)n]2+ complexes (n = 2 4). The results suggest an alternative strategy for probing metal speciation in solution that is less perturbed by the droplet formation and ionization mechanisms operating in conventional electrospray ionization mass spectrometry.

Gary S. Groenewold; Anthony D. Appelhans; Michael E. McIlwain; Garold L. Gresham

2011-03-01T23:59:59.000Z

436

Synthesis and characterization of the cubic coordination cluster 2IBT1214  

E-Print Network [OSTI]

= 4,5-bis(tetrazol-5-yl)imidazole) Mircea Dinca a , T. David Harris a , Anthony T. Iavarone a: Coordination clusters Cobalt Tetrazoles Mixed-valence Cage compounds a b s t r a c t A self-assembly reaction between the ditopic ligand 4,5-bis(tetrazol-5-yl)imidazole (H3IBT) and cobalt(II) chloride in basic

437

The coordination dynamics of control and learning in a visuomotor tracking task  

E-Print Network [OSTI]

) or stabilizes an unstable coordination pattern (Bogaerts et al., 2003; Roerdink et al., 2005; Tomatsu & Obtsuki, 2005; Wilson et al., 2005). Many tracking studies have also demonstrated that visuomotor performance is influenced by the spatial proximity...; Mechsner et al., 2001; Bogaerts et al., 2003; Ceux et al., 2003; Roerdink et al., 2005; Tomatsu & Obtsuki, 2005; Wilson et al., 2005). Ceux et al. (2003) examined the effect of the perception-action relation on the spatial and temporal organization...

Ryu, Young Uk

2009-05-15T23:59:59.000Z

438

Coordinated Research Projects of the IAEA Atomic and Molecular Data Unit  

SciTech Connect (OSTI)

The IAEA Atomic and Molecular Data Unit is dedicated to the provision of databases for atomic, molecular and plasma-material interaction (AM/PMI) data that are relevant for nuclear fusion research. IAEA Coordinated Research Projects (CRPs) are the principal mechanism by which the Unit encourages data evaluation and the production of new data. Ongoing and planned CRPs on AM/PMI data are briefly described here.

Braams, B. J.; Chung, H.-K. [Nuclear Data Section, NAPC Division, International Atomic Energy Agency, P. O. Box 100, Vienna International Centre, A-1400 Vienna (Austria)

2011-05-11T23:59:59.000Z

439

Explaining Away Stylistic Coordination in Dialogues Shuyang Gao, Greg Ver Steeg and Aram Galstyan  

E-Print Network [OSTI]

of a particular marker, and K is the total number of exchanges. Point-wise Mutual Information (PMI) between two random variables X and Y is defined as pmi(x, y) = log p(x|y) - log p(x). Note that pmi(x = 1, y = 1) is similar to the coordination measure used in Refs. [1]. The expectation of pmi(x, y) over the joint distr

Galstyan, Aram

440

Energy Materials Coordinating Committee (EMaCC), Fiscal year 1992. Annual technical report  

SciTech Connect (OSTI)

The DOE EMaCC serves to coordinate the department`s materials programs and to further effective use of materials expertise within the department. This document presents summaries of budgets and of research projects, arranged according to the offices of energy efficiency and renewable energy, energy research, environmental restoration and waste management, nuclear energy, civilian radioactive waste management, defense, and fossil energy. A directory and a keyword index are included.

Not Available

1993-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "time coordinates utc" 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

Optimization of control parameters for isolated and coordinated actuated signal systems  

E-Print Network [OSTI]

and additions to existing traffic control techniques. A new simulation model, called TEXSIM, which takes full advantage of the latest programming standards and techniques, was developed during this effort. The new model is used to identify patterns.... It is obvious that if the advantages of actuation and coordination could be combined, then such systems would be both efficient and responsive. However, complications introduced by the probabilistic response of actuated controllers to variations in traffic...

Koothrappally, Joseph

1993-01-01T23:59:59.000Z

442

Anion Coordination Interactions in Solvates with the Lithium Salts LiDCTA and LiTDI  

SciTech Connect (OSTI)

Lithium 4,5-dicyano-1,2,3-triazolate (LiDCTA) and lithium 2-trifluoromethyl-4,5-dicyanoimidazole (LiTDI) are two salts proposed for lithium battery electrolyte applications, but little is known about the manner in which the DCTA- and TDI- anions coordinate Li+ cations. To explore this in-depth, crystal structures are reported here for two solvates with LiDCTA: (G2)1:LiDCTA and (G1)1:LiDCTA with diglyme and monoglyme, respectively, and seven solvates with LiTDI: (G1)2:LiTDI, (G2)2:LiTDI, (G3)1:LiTDI, (THF)1:LiTDI, (EC)1:LiTDI, (PC)1:LiTDI and (DMC)1/2:LiTDI with monoglyme, diglyme, triglyme, tetrahydrofuran, ethylene carbonate, propylene carbonate and dimethyl carbonate, respectively. These latter solvate structures are compared with the previously reported acetonitrile (AN)2:LiTDI structure. The solvates indicate that the LiTDI salt is much less associated than the LiDCTA salt and that the ions in LiTDI, when aggregated in solvates, have a very similar TDI-...Li+ cation mode of coordination through both the anion ring and cyano nitrogen atoms. Such coordination facilitates the formation of polymeric ion aggregates, instead of dimers. Insight into such ion speciation is instrumental for understanding the electrolyte properties of aprotic solvent mixtures with these salts.

McOwen, Dennis W.; Delp, Samuel A.; Paillard, Elie; Herriot, Cristelle; Han, Sang D.; Boyle, Paul D.; Sommer, Roger D.; Henderson, Wesley A.

2014-04-17T23:59:59.000Z

443

A Tetrapositive Metal Ion in the Gas Phase: Thorium(IV) Coordinated by Neutral Tridentate Ligands  

SciTech Connect (OSTI)

ESI of 1:1 mixtures of Th(ClO?)? and ligand TMOGA in acetonitrile resulted in the observation of the TMOGA supported tetracation, Th(L)???, in the gas phase. Three TMOGA ligands are necessary to stabilize the tetrapositive thorium ion; no Th(L)??? or Th(L)??? was observed. Theoretical calculations reveal that the Th(L)??? complex possesses C? symmetry with the thorium center coordinated by nine oxygen atoms from three ligands, which forms a twisted TPP geometry. Actinide compounds with such a geometry feature a nine-coordinate chiral actinide center. The Th-L binding energy and bond orders of Th(L)n?? decrease as the coordination number increases, consistent with the trend of concurrently increasing Th-O distances. The Th-O bonding is mainly electrostatic in nature, but the covalent interactions are not negligible. CID of the Th(L)??? complex mainly resulted in charge reduction to form Th(L)?(L-86)?oss of neutral TMOGA was not observed. The protic ligand methanol stabilized only tri- and dications of ligated thorium. The intensity of the Th(L)??? peak was reduced as the percentage of water increased in the Th(ClO?)?/TMOGA solution.

Gong, Yu; Hu, Han-Shi; Tian, Guoxin; Rao, Linfeng; Li, Jun; Gibson, John K.

2013-07-01T23:59:59.000Z

444

Surface-Initiated Titanium-Mediated Coordination Polymerization from Catalyst-Functionalized Single and Multiwalled Carbon Nanotubes  

SciTech Connect (OSTI)

Single (SWNTs) and multiwalled (MWNTs) carbon nanotubes were functionalized with a titanium alkoxide catalyst through a Diels-Alder cycloaddition reaction. The catalyst-functionalized carbon nanotubes (CNTs) were used for the surface initiated titanium-mediated coordination polymerizations of L-lactide (L-LA), -caprolactone (-CL) and n-hexyl isocyanate (HIC) employing the grafting from technique. 1H NMR, IR and Raman spectra showed that the precursor catalyst was successfully synthesized and covalently attached on the CNTs surface. Thermogravimetric analysis (TGA) revealed that the grafted poly(L-lactide) (PLLA) content could be controlled with time. The final polymer-grafted CNTs were readily dissolved in organic solvents as compared to the insoluble pristine and catalyst-functionalized CNTs. The presence of thick layers of polymers around the CNTs was observed through transmission electron microscopy (TEM). Differential scanning calorimetry (DSC) proved that the glass transition (Tg) and melting (Tm) temperatures of the PLLA are affected by the presence of the CNTs, while PLLA R-helix conformation remains intact, as revealed by the circular dichroism (CD) spectra.

Priftis, Dimitrios [ORNL; Petzetakis, Nikolaos [University of Athens, Athens, Greece; Sakellariou, Georgios [ORNL; Pitsikalis, Marinos [ORNL; Baskaran, Durairaj [University of Tennessee, Knoxville (UTK); Mays, Jimmy [ORNL; Hadjichristidis, Nikos [University of Athens, Athens, Greece

2009-01-01T23:59:59.000Z

445

Time-dependent Ginzburg-Landau equations for mixed d- and s-wave superconductors  

E-Print Network [OSTI]

is the spin carried by an impurity at Ri . U1 and U2 are the non-spin-flip and spin-flip interaction strengths, respectively. By definition, the order parameter in real coordinate and imaginary time space is D ab * ~ xt ,x 8 t!5 V~x2x 8 !F ab... these two functions in terms of the center-of-mass coordinate R5(x1x 8 )/2 and the relative momentum after a Fourier transform with respect to the relative coordinate r5x2x 8 . Thus Eq. ~2.4! can be re- written as D ab * ~ R,k;v!5T ( e E dk...

Zhu, JX; Kim, WK; Ting, CS; Hu, Chia-Ren.

1998-01-01T23:59:59.000Z

446

/7 soF'/t,,,,n,re D toPm NT". Using a Co nf=guration Management Tool to CoordInate  

E-Print Network [OSTI]

for coordination they provide, and their role in supporting a model of work. KEYWORDS: configuration management (CM of coordinating group work. This particular technology, a configuration management (CM) tool, incorporates begins with a description of configuration management, and how it involves coordinating the work

Grinter, Rebecca Elizabeth

447

Relativistic velocity addition law derived from a machine gun analogy and time dilation only  

E-Print Network [OSTI]

We consider a scenario that involves a machine gun, the bullets it fires and a moving target, considered from the rest frame of the machine gun and from the rest frame of the target respectively. Involving the special relativity via its two postulates and the time dilation formula we derive the relativistic velocity addition law showing that it leads to the Lorentz transformations for the space-time coordinates of the same event.

Bernhard Rothenstein; Stefan Popescu

2007-03-15T23:59:59.000Z

448

computational infrastructure for nuclear astrophysics Michael Smith, Physics Division, Oak Ridge Na:onal Lab coordinator@nucastrodata.org  

E-Print Network [OSTI]

computational infrastructure for nuclear astrophysics Michael Smith, Physics Division, Oak Ridge Na:onal Lab coordinator@nucastrodata.org #12;computational infrastructure for nuclear astrophysics system overview ·work with nuclear information, reaction rates, & simulations ·operates "in

449

High School Principals' Perceptions of Central Office Administrator Support For Planning, Coordinating, and Evaluating Teaching and the Curriculum  

E-Print Network [OSTI]

and the curriculum. The research was guided by a single overarching question: What are high school principal perceptions of support given to them by district central office administrators in the areas of planning, coordinating, and evaluating teaching...

Lawson, Kimberly Kelleher

2011-10-21T23:59:59.000Z

450

Phase II Final Project Report Paso del Norte Watershed Council Coordinated Water Resources Database and GIS Project  

E-Print Network [OSTI]

of the Paso del Norte Watershed Council The Coordinated Water Resources Database Technical Committee with funding support provided by the El Paso Water Utilities http://www.pdnwatershed.org The work documented in this report was supported in part...

Brown, Christopher; Sheng, Zhuping; Bourdon, Marc

451

Second ligand-directed self-assembly of lanthanide(III) coordination polymers with 1,4-naphthalenedicarboxylate  

E-Print Network [OSTI]

to different dimensions. 1,4-Naphthalenedicarboxylic acid (NDC) is a rigid linear bifunctional ligand. Its used as an excellent spacer in the con- struction of transition metal coordination polymers

Gao, Song

452

Global Ocean Circulation Modeling with an Isopycnic Coordinate Model. Final Report for May 1, 1998 - April 30, 2002  

SciTech Connect (OSTI)

The overall aim of this project was to continue development of a global version of the Miami Isopycnic Coordinate Ocean Model (MICOM) with the intent of turning it into a full-fledged oceanic component of an earth system model.

Bleck, R.

2004-05-19T23:59:59.000Z

453

The Dynamic Template Mechanism - A Co-Ordination Role for Shear, Thermal and Electrical Stressors in Muscle Cell Contraction  

E-Print Network [OSTI]

The Dynamic Template is applied to muscle cells, and is shown to provide a feedback mechanism that can co-ordinate the rearrangements of cytoskeletal proteins that accompany contraction

J. T. Lofthouse

2008-07-12T23:59:59.000Z

454

E-Print Network 3.0 - avaliku asja eest Sample Search Results  

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

zones below for your convenience or see a time zone converter. Summary: Bucharest (Romania) Tuesday, Sept. 27, 2011 at 12:00 PM - 3:00 PM UTC+3 hours EEST Athens (Greece)...

455

Relationships between tropical cyclone intensity and satellite based indicators of inner core convection: 85 GHz ice scattering signature and lightning  

E-Print Network [OSTI]

. REFERENCES. . . . . VITA. . . 116 119 125 LIST OF FIGURES FIGURE I Typhoon Oscar 85 GHz PCT iield at 2117 UTC 15 September 1995. . . . , Page 2 Correlations between 0-1' radius PCT parameters and hurricane/typhoon intensity at the time of SSM... miniinum PCT and lightning in Hurricane Barbara. . 79 46 Typhoon Oscar best track, 12 IJTC 7 September - 0 UTC 18 September 1995. . 81 47 Oscar 85 GHz PCT field at 2014 UTC 12 September 1995. . . . . . 48 Oscar 85 GHz PCT field at 2112 IJTC 13 September...

Cecil, Daniel Joseph

1997-01-01T23:59:59.000Z

456

The use of the Q-vector in operational meteorology  

E-Print Network [OSTI]

can have diagnostic charts within 10 min. Since most upper air data are available'between 2 and 3 h after data time, the user can have the charts 24 available at least 1 h before the commonly used charts are available. It is usually 4 h after data... 688ssb Vcs tici ts/78-58 Dichssess FIG. 11. 600 mb vorticity and 700-500 thickness for 1200 UTC 17 March 1987. Labelling is the same as in Fig. 10. 31 period from 0000 UTC to 1200 UTC. The 500 mb charts show eastern Texas under falling tendency...

LeMay, Charles Arthur

1988-01-01T23:59:59.000Z

457

Coordinated Fault-Tolerance for High-Performance Computing Final Project Report  

SciTech Connect (OSTI)

With the Coordinated Infrastructure for Fault Tolerance Systems (CIFTS, as the original project came to be called) project, our aim has been to understand and tackle the following broad research questions, the answers to which will help the HEC community analyze and shape the direction of research in the field of fault tolerance and resiliency on future high-end leadership systems. #15; Will availability of global fault information, obtained by fault information exchange between the different HEC software on a system, allow individual system software to better detect, diagnose, and adaptively respond to faults? If fault-awareness is raised throughout the system through fault information exchange, is it possible to get all system software working together to provide a more comprehensive end-to-end fault management on the system? #15; What are the missing fault-tolerance features that widely used HEC system software lacks today that would inhibit such software from taking advantage of systemwide global fault information? #15; What are the practical limitations of a systemwide approach for end-to-end fault management based on fault awareness and coordination? #15; What mechanisms, tools, and technologies are needed to bring about fault awareness and coordination of responses on a leadership-class system? #15; What standards, outreach, and community interaction are needed for adoption of the concept of fault awareness and coordination for fault management on future systems? Keeping our overall objectives in mind, the CIFTS team has taken a parallel fourfold approach. #15; Our central goal was to design and implement a light-weight, scalable infrastructure with a simple, standardized interface to allow communication of fault-related information through the system and facilitate coordinated responses. This work led to the development of the Fault Tolerance Backplane (FTB) publish-subscribe API specification, together with a reference implementation and several experimental implementations on top of existing publish-subscribe tools. #15; We enhanced the intrinsic fault tolerance capabilities representative implementations of a variety of key HPC software subsystems and integrated them with the FTB. Targeting software subsystems included: MPI communication libraries, checkpoint/restart libraries, resource managers and job schedulers, and system monitoring tools. #15; Leveraging the aforementioned infrastructure, as well as developing and utilizing additional tools, we have examined issues associated with expanded, end-to-end fault response from both system and application viewpoints. From the standpoint of system operations, we have investigated log and root cause analysis, anomaly detection and fault prediction, and generalized notification mechanisms. Our applications work has included libraries for fault-tolerance linear algebra, application frameworks for coupled multiphysics applications, and external frameworks to support the monitoring and response for general applications. #15; Our final goal was to engage the high-end computing community to increase awareness of tools and issues around coordinated end-to-end fault management.

Panda, Dhabaleswar Kumar [The Ohio State University; Beckman, Pete

2011-07-01T23:59:59.000Z

458

Lattice architecture effect on the cooperativity of spin transition coordination polymers  

SciTech Connect (OSTI)

We have investigated in the framework of the Ising-like model, by means of Monte Carlo Metropolis method with open boundary condition, the architecture effect on the cooperativity of spin transition coordination polymers. We have analyzed the influence of several physical parameters (size, pressure, and edge effects) on different lattice architectures which were in good agreement with reported experimental data. We show that the cooperativity of a spin crossover system, characterized by the same number of molecules and the same short- and long-range interaction parameters, is progressively enhanced when going from a 1D chain to a 1D ladder type lattice and to a 2D square lattice.

Chiruta, Daniel [Faculty of Electrical Engineering and Computer Science and Advanced Materials and Nanotechnology Laboratory (AMNOL), ?tefan cel Mare University, Suceava 720229 (Romania); GEMaC, Universit de Versailles Saint-Quentin-en-Yvelines, CNRS-UVSQ (UMR 8635), 78035 Versailles Cedex (France); LISV, Universit de Versailles Saint-Quentin-en-Yvelines, 78140 Velizy (France); Jureschi, Catalin-Maricel; Rotaru, Aurelian, E-mail: jorge.linares@uvsq.fr, E-mail: rotaru@eed.usv.ro [Faculty of Electrical Engineering and Computer Science and Advanced Materials and Nanotechnology Laboratory (AMNOL), ?tefan cel Mare University, Suceava 720229 (Romania); Linares, Jorge, E-mail: jorge.linares@uvsq.fr, E-mail: rotaru@eed.usv.ro [GEMaC, Universit de Versailles Saint-Quentin-en-Yvelines, CNRS-UVSQ (UMR 8635), 78035 Versailles Cedex (France); Garcia, Yann [Institute of Condensed Matter and Nanosciences, Molecules, Solids and Reactivity (IMCN/MOST), Universit Catholique de Louvain, Place L. Pasteur, 1, 1348 Louvain-la-Neuve (Belgium)

2014-02-07T23:59:59.000Z

459

A Calcium Coordination Framework Having Permanent Porosity and High CO2/N2 Selectivity  

SciTech Connect (OSTI)

A thermally stable, microporous calcium coordination network shows a reversible 5.75 wt % CO{sub 2} uptake at 273 K and 1 atm pressure, with an enthalpy of interaction of {approx}31 kJ/mol and a CO{sub 2}/N{sub 2} selectivity over 45 under ideal flue gas conditions. The absence of open metal sites in the activated material suggests a different mechanism for selectivity and high interaction energy compared to those for frameworks with open metal sites.

Banerjee D.; Parise J.; Zhang, Z.; Plonka, A.M.; Li, J.

2012-03-15T23:59:59.000Z

460

Problems That Arise When Providing Geographic Coordinate Information for Cataloged Maps  

E-Print Network [OSTI]

, Number and Code Fields (01X-04X), 034-Coded Cartographic Mathematical Data. http://www.loc.gov/marc/bibliographic/ecbdnumb.html#mrcb034. Page 14 Lundgren, Jimmie and Jorge A. Gonzalez. Recording Geographic Coordinates. February 26, 2004. MARC... Discussion Paper no. 2006-DP01. http://www.loc.gov/marc/marbi/2006/2006-dp01.html. McEachren, Alan M. 1998. "Cartography, GIS and the World Wide Web." Progress in Human Geography. 22, no. 4:575-585. Mangan, Elizabeth Unger; Anglo-American Cataloguing...

Gonzalez, Jorge A.

2007-10-16T23:59:59.000Z

Note: This page contains sample records for the topic "time coordinates utc" 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

Turbulence Spectra from Spectral Lines: Tests of the Velocity Channel Analysis and Velocity Coordinate Spectrum Techniques  

E-Print Network [OSTI]

Turbulence is a key element of the dynamics of astrophysical fluids, including those of interstellar medium, clusters of galaxies and circumstellar regions. Turbulent motions induce Doppler shifts of observable emission and absorption lines and this motivates studies of turbulence using precision spectroscopy. We provide high resolution numerical testing of the two promising techniques, namely, Velocity Channel Analysis and Velocity Coordinate Spectrum. We obtain an expression for the shot noise that the discretization of the numerical data entails and successfully test it. We show that numerical resolution required for recovering the underlying turbulent spectrum from observations depend on the spectral index of velocity fluctuations. Thus the low resolution testing may be misleading.

A. Chepurnov; A. Lazarian

2007-01-31T23:59:59.000Z

462

Gravitational Interaction of Spinning Bodies, Center-of-Mass Coordinate and Radiation of Compact Binary Systems  

E-Print Network [OSTI]

Spin-orbit and spin-spin effects in the gravitational interaction are treated in a close analogy with the fine and hyperfine interactions in atoms. The proper definition of the cener-of-mass coordinate is discussed. The technique developed is applied then to the gravitational radiation of compact binary stars. Our result for the spin-orbit correction differs from that obtained by other authors. New effects possible for the motion of a spinning particle in a gravitational field are pointed out. The corresponding corrections, nonlinear in spin, are in principle of the same order of magnitude as the ordinary spin-spin interaction.

I. B. Khriplovich; A. A. Pomeransky

1996-02-01T23:59:59.000Z

463

Comparison of quantum field perturbation theory for the light front with the theory in lorentz coordinates  

E-Print Network [OSTI]

The relationship between the perturbation theory in light-front coordinates and Lorentz-covariant perturbation theory is investigated. A method for finding the difference between separate terms of the corresponding series without their explicit evaluation is proposed. A procedure of constructing additional counter-terms to the canonical Hamiltonian that compensate this difference at any finite order is proposed. For the Yukawa model, the light-front Hamiltonian with all of these counter-terms is obtained in a closed form. Possible application of this approach to gauge theories is discussed.

S. A. Paston; V. A. Franke

1999-01-22T23:59:59.000Z

464

Noncommutative Two Time Physics  

E-Print Network [OSTI]

We present a classical formalism describing two-time physics with Abelian canonical gauge field backgrounds. The formalism can be used as a starting point for the construction of an interacting quantized two-time physics theory in a noncommutative soace-time.

W. Chagas-Filho

2006-04-03T23:59:59.000Z

465

Asia Times -Search Asia  

E-Print Network [OSTI]

Asia Times - Search Asia Times Advanced Search Southeast Asia Scapegoats for Indonesia's timber://www.atimes.com/atimes/Southeast_Asia/EI19Ae01.html (1 of 4)9/4/2007 3:01:50 PM Search #12;Asia Times - rather than on the nationwide band

466

Asia Times -Search Asia  

E-Print Network [OSTI]

Asia Times - Search Asia Times Advanced Search Southeast Asia Scapegoats for Indonesia's timber://www.atimes.com/atimes/Southeast_Asia/EI19Ae01.html (1 of 4)9/4/2007 12:55:07 PM Search #12;Asia Times - rather than on the nationwide band

467

A prototype photovoltaic/thermal system integrated with transpired collector  

SciTech Connect (OSTI)

Building-integrated photovoltaic/thermal (BIPV/T) systems may be utilized to produce useful heat while simultaneously generating electricity from the same building envelope surface. A well known highly efficient collector is the open-loop unglazed transpired collector (UTC) which consists of dark porous cladding through which outdoor air is drawn and heated by absorbed solar radiation. Commercially available photovoltaic systems typically produce electricity with efficiencies up to about 18%. Thus, it is beneficial to obtain much of the normally wasted heat from the systems, possibly by combining UTC with photovoltaics. Combination of BIPV/T and UTC systems for building facades is considered in this paper - specifically, the design of a prototype facade-integrated photovoltaic/thermal system with transpired collector (BIPV/T). A full scale prototype is constructed with 70% of UTC area covered with PV modules specially designed to enhance heat recovery and compared to a UTC of the same area under outdoor sunny conditions with low wind. The orientation of the corrugations in the UTC is horizontal and the black-framed modules are attached so as to facilitate flow into the UTC plenum. While the overall combined thermal efficiency of the UTC is higher than that of the BIPV/T system, the value of the generated energy - assuming that electricity is at least four times more valuable than heat - is between 7% and 17% higher. Also, the electricity is always useful while the heat is usually utilized only in the heating season. The BIPV/T concept is applied to a full scale office building demonstration project in Montreal, Canada. The ratio of photovoltaic area coverage of the UTC may be selected based on the fresh air heating needs of the building, the value of the electricity generated and the available building surfaces. (author)

Athienitis, Andreas K.; Bambara, James; O'Neill, Brendan; Faille, Jonathan [Dept. of Building, Civil and Environmental Engineering, Concordia University, 1455 Maisonneuve W., Montreal, Quebec (Canada)

2011-01-15T23:59:59.000Z

468

Yttrium-succinates coordination polymers: Hydrothermal synthesis, crystal structure and thermal decomposition  

SciTech Connect (OSTI)

New polymeric yttrium-succinates, Y{sub 2}(C{sub 4}H{sub 4}O{sub 4}){sub 3}(H{sub 2}O){sub 4}.6H{sub 2}O and Y{sub 2}(C{sub 4}H{sub 4}O{sub 4}){sub 3}(H{sub 2}O){sub 2}, have been synthesized, and their structures (solved by single crystal XRD) are compared with that of Y{sub 2}(C{sub 4}H{sub 4}O{sub 4}){sub 3}(H{sub 2}O){sub 2}.H{sub 2}O. Three compounds were obtained as single phases, and their thermal behaviour is described. - Graphical abstract: In the field of coordination polymers or MOF's, few studies report on the polymorphs of Ln(III)-succinic acid. Here, we describe the hydrothermal synthesis and structural characterization of two novel yttrium-succinates coordination polymers, respectively 2D and 3D, Y{sub 2}(C{sub 4}H{sub 4}O{sub 4}){sub 3}(H{sub 2}O){sub 4}.6H{sub 2}O and Y{sub 2}(C{sub 4}H{sub 4}O{sub 4}){sub 3}(H{sub 2}O){sub 2}.

Amghouz, Zakariae; Roces, Laura; Garcia-Granda, Santiago [Departamentos de Quimica Fisica y Analitica y Quimica Organica e Inorganica, Universidad de Oviedo, 33006 Oviedo (Spain); Garcia, Jose R., E-mail: jrgm@uniovi.e [Departamentos de Quimica Fisica y Analitica y Quimica Organica e Inorganica, Universidad de Oviedo, 33006 Oviedo (Spain); Souhail, Badredine [Departement de Chimie, Faculte des Sciences, Universite Abdelmalek Essaadi, 93002 Tetouan, Maroc (Morocco); Mafra, Luis; Shi, Fa-nian; Rocha, Joao [Department of Chemistry, CICECO, University of Aveiro, 3810-193 Aveiro (Portugal)

2009-12-15T23:59:59.000Z

469

Canonical quantization of classical mechanics in curvilinear coordinates. Invariant quantization procedure  

SciTech Connect (OSTI)

In the paper is presented an invariant quantization procedure of classical mechanics on the phase space over flat configuration space. Then, the passage to an operator representation of quantum mechanics in a Hilbert space over configuration space is derived. An explicit form of position and momentum operators as well as their appropriate ordering in arbitrary curvilinear coordinates is demonstrated. Finally, the extension of presented formalism onto non-flat case and related ambiguities of the process of quantization are discussed. -- Highlights: An invariant quantization procedure of classical mechanics on the phase space over flat configuration space is presented. The passage to an operator representation of quantum mechanics in a Hilbert space over configuration space is derived. Explicit form of position and momentum operators and their appropriate ordering in curvilinear coordinates is shown. The invariant form of Hamiltonian operators quadratic and cubic in momenta is derived. The extension of presented formalism onto non-flat case and related ambiguities of the quantization process are discussed.

B?aszak, Maciej, E-mail: blaszakm@amu.edu.pl; Doma?ski, Ziemowit, E-mail: ziemowit@amu.edu.pl

2013-12-15T23:59:59.000Z

470

International Atomic Energy Agency (IAEA) Coordinated Research Projects on Structural Integrity of Reactor Pressure Vessels  

SciTech Connect (OSTI)

The International Atomic Energy Agency (IAEA) has conducted a series of Coordinated Research Projects (CRPs) that have focused on irradiated reactor pressure vessel (RPV) steel fracture toughness properties and approaches for assuring structural integrity of RPVs throughout operating life. A series of nine CRPs have been sponsored by the IAEA, starting in the early 1970s, focused on neutron radiation effects on RPV steels. The purpose of the CRPs was to develop comparisons and correlations to test the uniformity of irradiated results through coordinated international research studies and data sharing. Consideration of dose rate effects, effects of alloying (nickel, manganese, silicon, etc.) and residual elements (eg., copper and phosphorus), and drop in upper shelf toughness are also important for assessing neutron embrittlement effects. The ultimate use of embrittlement understanding is assuring structural integrity of the RPV under current and future operation and accident conditions. Material fracture toughness is the key ingredient needed for this assessment, and many of the CRPs have focused on measurement and application of irradiated fracture toughness. This paper presents an overview of the progress made since the inception of the CRPs in the early 1970s. The chronology and importance of each CRP have been reviewed and put into context for continued and long-term safe operation of RPVs.

Server, W. L. [ATI Consulting, Pinehurst, NC; Nanstad, Randy K [ORNL

2009-01-01T23:59:59.000Z

471

An Autonomic Middleware Solution for Coordinating Multiple QoS Controls  

SciTech Connect (OSTI)

Adaptive self-managing applications can adapt their behavior through components that monitor the application behavior and provide feedback controls. This paper outlines an autonomic approach to coordinate multiple controls for managing service quality using executable control models. In this approach, controls are modeled as process models. Moreover, controls with cross-cutting concerns are provisioned by a dedicated process model. The flexibility of this approach allows composing new controls from existing control components. The coordination of their dependencies is performed within a unified architecture framework for modeling, deploying and executing these models. We integrate the process modeling and execution techniques into a middleware architecture to deliver such features. To demonstrate the practical utilization of this approach, we employ it to manage fail-over and over-loading controls for a service oriented loan brokering application. The empirical results further validate that this solution is not only sensitive to resolving cross-cutting interests of multiple controls, but also lightweight as it incurs low computational overhead.

Liu, Yan; Tan, Min; Gorton, Ian; Clayphan, Andrew

2008-12-01T23:59:59.000Z

472

The flux-coordinate independent approach applied to X-point geometries  

SciTech Connect (OSTI)

A Flux-Coordinate Independent (FCI) approach for anisotropic systems, not based on magnetic flux coordinates, has been introduced in Hariri and Ottaviani [Comput. Phys. Commun. 184, 2419 (2013)]. In this paper, we show that the approach can tackle magnetic configurations including X-points. Using the code FENICIA, an equilibrium with a magnetic island has been used to show the robustness of the FCI approach to cases in which a magnetic separatrix is present in the system, either by design or as a consequence of instabilities. Numerical results are in good agreement with the analytic solutions of the sound-wave propagation problem. Conservation properties are verified. Finally, the critical gain of the FCI approach in situations including the magnetic separatrix with an X-point is demonstrated by a fast convergence of the code with the numerical resolution in the direction of symmetry. The results highlighted in this paper show that the FCI approach can efficiently deal with X-point geometries.

Hariri, F., E-mail: Farah.Hariri@epfl.ch; Hill, P.; Ottaviani, M.; Sarazin, Y. [CEA, IRFM, F-13108 Saint-Paul-lez-Durance (France)

2014-08-15T23:59:59.000Z

473

Matter: Space without Time  

E-Print Network [OSTI]

While Quantum Gravity remains elusive and Quantum Field Theory retains the interpretational difficulties of Quantum Mechanics, we have introduced an alternate approach to the unification of particles, fields, space and time, suggesting that the concept of matter as space without time provides a framework which unifies matter with spacetime and in which we anticipate the development of complete theories (ideally a single unified theory) describing observed 'particles, charges, fields and forces' solely with the geometry of our matter-space-time universe.

Yousef Ghazi-Tabatabai

2012-11-19T23:59:59.000Z

474

Intrinsic Time Quantum Geometrodynamics  

E-Print Network [OSTI]

Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

Eyo Eyo Ita III; Chopin Soo; Hoi-Lai Yu

2015-02-06T23:59:59.000Z

475

Intrinsic Time Quantum Geometrodynamics  

E-Print Network [OSTI]

Quantum Geometrodynamics with intrinsic time development and momentric variables is presented. An underlying SU(3) group structure at each spatial point regulates the theory. The intrinsic time behavior of the theory is analyzed, together with its ground state and primordial quantum fluctuations. Cotton-York potential dominates at early times when the universe was small; the ground state naturally resolves Penrose's Weyl Curvature Hypothesis, and thermodynamic and gravitational `arrows of time' point in the same direction. Ricci scalar potential corresponding to Einstein's General Relativity emerges as a zero-point energy contribution. A new set of fundamental canonical commutation relations without Planck's constant emerges from the unification of Gravitation and Quantum Mechanics.

Eyo Eyo Ita III; Chopin Soo; Hoi-Lai Yu

2015-01-26T23:59:59.000Z

476

On the Time Times Temperature Bound  

E-Print Network [OSTI]

Recently Hod proposes a lower bound on the relaxation time of a perturbed thermodynamic system. For gravitational systems this bound transforms into a condition on the fundamental quasinormal frequency. We test the bound in some spacetimes whose quasinormal frequencies are calculated exactly, as the three-dimensional BTZ black hole, the D-dimensional de Sitter spacetime, and the D-dimensional Nariai spacetime. We find that for some of these spacetimes their fundamental quasinormal frequencies do not satisfy the bound proposed by Hod.

A. Lopez-Ortega

2010-06-28T23:59:59.000Z

477

Time functions as utilities  

E-Print Network [OSTI]

Every time function on spacetime gives a (continuous) total preordering of the spacetime events which respects the notion of causal precedence. The problem of the existence of a (semi-)time function on spacetime and the problem of recovering the causal structure starting from the set of time functions are studied. It is pointed out that these problems have an analog in the field of microeconomics known as utility theory. In a chronological spacetime the semi-time functions correspond to the utilities for the chronological relation, while in a K-causal (stably causal) spacetime the time functions correspond to the utilities for the K^+ relation (Seifert's relation). By exploiting this analogy, we are able to import some mathematical results, most notably Peleg's and Levin's theorems, to the spacetime framework. As a consequence, we prove that a K-causal (i.e. stably causal) spacetime admits a time function and that the time or temporal functions can be used to recover the K^+ (or Seifert) relation which indeed turns out to be the intersection of the time or temporal orderings. This result tells us in which circumstances it is possible to recover the chronological or causal relation starting from the set of time or temporal functions allowed by the spacetime. Moreover, it is proved that a chronological spacetime in which the closure of the causal relation is transitive (for instance a reflective spacetime) admits a semi-time function. Along the way a new proof avoiding smoothing techniques is given that the existence of a time function implies stable causality, and a new short proof of the equivalence between K-causality and stable causality is given which takes advantage of Levin's theorem and smoothing techniques.

E. Minguzzi

2009-09-04T23:59:59.000Z

478

Coordination and Hydrolysis of Plutonium Ions in Aqueous Solution using Car-Parrinello Molecular Dynamics Free Energy Simulations  

SciTech Connect (OSTI)

Car-Parrinello molecular dynamics (CPMD) simulations have been used to examine the hydration structures, coordination energetics and the first hydrolysis constants of Pu3+, Pu4+, PuO2+ and PuO22+ ions in aqueous solution at 300 K. The coordination numbers and structural properties of the first shell of these ions are in good agreement with available experimental estimates. The hexavalent PuO22+ species is coordinated to 5 aquo ligands while the pentavalent PuO2+ complex is coordinated to 4 aquo ligands. The Pu3+ and Pu4+ ions are both coordinated to 8 water molecules. The first hydrolysis constants obtained for Pu3+ and PuO22+ are 6.65 and 5.70 respectively, all within 0.3 pH units of the experimental values (6.90 and 5.50 respectively). The hydrolysis constant of Pu4+, 0.17, disagrees with the value of -0.60 in the most recent update of the Nuclear Energy Agency Thermochemical Database (NEA-TDB) but supports recent experimental findings. The hydrolysis constant of PuO2+, 9.51, supports the experimental results of Bennett et al. (Radiochim. Act. 1992, 56, 15). A correlation between the pKa of the first hydrolysis reaction and the effective charge of the plutonium center was found.

Odoh, Samuel O.; Bylaska, Eric J.; De Jong, Wibe A.

2013-11-27T23:59:59.000Z

479

Is Time Inhomogeneous ?  

E-Print Network [OSTI]

In this article, we discuss probability of inhomogeneous time in high or low energy scale of physics. Consequently, the possibility was investigated of using theories such as varying speed of light (VSL) and fractal mathematics to build a framework within which answers can be found to some of standard cosmological problems and physics theories on the basis of time non-homogeneity.

S. Davood Sadatian

2014-05-08T23:59:59.000Z

480

Probabilistic time-series  

E-Print Network [OSTI]

SCIA 2003 Tutorial: Hidden Markov Models Sam Roweis, University of Toronto June 29, 2003 Probabilistic Generative Models for Time Series #15; Stochastic models for time-series: y 1 ; y 2 ; : : : ; y #15; Add noise to make the system stochastic: p(y t jy t 1 ;y t 2 ; : : : ;y t k ) #15; Markov models

Roweis, Sam

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481

TIMELY WARNING CAMPUS ALERT  

E-Print Network [OSTI]

TIMELY WARNING CAMPUS ALERT 13 September 2007 This communication is prepared as part of the Timely of 1990. This federal law requires a general communication to the campus community of all crimes reported. Consider carefully whether your presence at or near the Lancaster Green Apartments while unaccompanied

Hardy, Christopher R.

482

Grid Operation and Coordination with Wind -2 1.0 Introduction  

E-Print Network [OSTI]

(studied in previous notes) and the later load following and scheduling time periods. This very good

McCalley, James D.

483

Process Improvements in Pratt & Whitney's Deficiency Report Investigation Process: A Case Study of the UTC ACE Operating System  

E-Print Network [OSTI]

This case study describes Pratt & Whitney's process improvement activities on its deficiency report (DR) investigation process for the F100 engine program between 2004 and 2006. The DR investigation process is a customer ...

Colatat, Phech

2010-06-17T23:59:59.000Z

484

Confrence EF 2009, UTC, Compigne, 24-25 Septembre 2009 ETUDE D'UN GENERATEUR MICRO-CINETIQUE : MODELISATION  

E-Print Network [OSTI]

-CINETIQUE : MODELISATION ENERGETIQUE ET OPTIMISATION DU TRANSFERT D'ENERGIE STUDY OF A MICRO-KINETIC GENERATOR of the movements, was modeled and tested to evaluate its energy productivity in any situation (other than: MODELIZATION AND OPTIMIZATION OF ENERGY CONVERSION LOSSEC Marianne, MULTON Bernard, BEN AHMED Hamid, FREDY

Boyer, Edmond

485

United Technologies Corporation: Internal Audit Department (IAD) Case Study: A Case Study of the UTC ACE Operating System  

E-Print Network [OSTI]

This study of United Technologies Corporation's Internal Audit Department (IAD) examines how stability and change are important factors in how this department functions and improves. IAD is a leader in the adoption of ...

Roth, George

2008-08-11T23:59:59.000Z

486

UTC for Computational Engineering David Cooper, Prof. J. Scanlan, Dr. R. Marsh, AACE, Faculty of Engineering and the  

E-Print Network [OSTI]

of manufacturing cost, in addition to their performance capabilities, on its products, as it is the overall value takes a parameterised design and creates a cost optimised manufacturing route so the designer can see the cost implications of their design decisions. Manufacturing Optimisation The first part of this research

Sbester, Andrs

487

UTC for Computational Engineering Moresh Wankhede, Neil Bressloff and Andy Keane, Faculty of Engineering and the Environment  

E-Print Network [OSTI]

.K. Multi-fidelity strategies for combustor design using co-Kriging of spatio-temporal combustion dynamics Introduction Combustor model and reactive flow-field Figure 1. Computational domain of the combustor (All combustion chamber is presented. The test combustor modelled for the study is the one used by Keller et al

Sbester, Andrs

488

UTC for Computational Engineering Maria Ribera Vicent , Ivan Voutchkov and Andy Keane, Faculty of Engineering and the Environment  

E-Print Network [OSTI]

and components using the IsightTM API and written in JAVA. Extensive documentation has been provided-RSM for Isight. · Used in the same manner as the rest of the IsightTM optimization techniques · The user has" options must select only the first two methods, the rest must be zero; moreover, there must always be more

Sóbester, András

489

Coordination Chemistry in magnesium battery electrolytes: how ligands affect their performance  

SciTech Connect (OSTI)

Magnesium battery is potentially a safe, cost-effective, and high energy density technology for large scale energy storage. However, the development of magnesium battery has been hindered by the limited performance and the lack of fundamental understandings of electrolytes. Here, we present a coordination chemistry study of Mg(BH4)2 in ethereal solvents. The O donor denticity, i.e. ligand strength of the ethereal solvents which act as ligands to form solvated Mg complexes, plays a significant role in enhancing coulombic efficiency of the corresponding solvated Mg complex electrolytes. A new and safer electrolyte is developed based on Mg(BH4)2, diglyme and optimized LiBH4 additive. The new electrolyte demonstrates 100% coulombic efficiency, no dendrite formation, and stable cycling performance with the cathode capacity retention of ~90% for 300 cycles in a prototype magnesium battery.

Shao, Yuyan; Liu, Tianbiao L.; Li, Guosheng; Gu, Meng; Nie, Zimin; Engelhard, Mark H.; Xiao, Jie; Lu, Dongping; Wang, Chong M.; Zhang, Jiguang; Liu, Jun

2013-11-04T23:59:59.000Z

490

Coordinated Beamforming for Multiuser MISO Interference Channel under Rate Outage Constraints  

E-Print Network [OSTI]

This paper studies the coordinated beamforming design problem for the multiple-input single-output (MISO) interference channel, assuming only channel distribution information (CDI) at the transmitters. For a given requirement on the rate outage probability for receivers, we aim to maximize the system utility (e.g., the weighted sum rate, weighted proportional fairness rate, and the weighed harmonic mean rate) subject to the rate outage constraints and individual power constraints. The outage constraints, however, lead to a complicated, nonconvex structure for the considered beamforming design problem and make the optimization problem difficult to handle. While this nonconvex optimization problem can be solved in an exhaustive search manner, this brute-force approach is only feasible when the number of transmitter-receiver pairs is small. For a system with a large number of transmitter-receiver pairs, computationally efficient alternatives are necessary. The focus of this paper is hence on the design of such e...

Li, Wei-Chiang; Lin, Che; Chi, Chong-Yung

2011-01-01T23:59:59.000Z

491

Pressure-induced amorphization of a dense coordination polymer and its impact on proton conductivity  

SciTech Connect (OSTI)

The proton conductivity of a dense coordination polymer (CP) was investigated under high-pressure conditions. Impedance measurements under high pressures revealed that the proton conductivity of the CP decreased more than 1000-fold at pressures of 37 GPa and that the activation energy for proton conduction almost doubled compared with that at ambient pressure. A synchrotron X-ray study under high pressure identified the amorphization process of the CP during compression, which rationally explains the decrease in conductivity and increase in activation energy. This phenomenon is categorized as reversible pressure-induced amorphization of a dense CP and is regarded as a demonstration of the coupling of the mechanical and electrical properties of a CP.

Umeyama, Daiki; Hagi, Keisuke; Ogiwara, Naoki [Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510 (Japan); Horike, Satoshi, E-mail: horike@sbchem.kyoto-u.ac.jp, E-mail: kitagawa@icems.kyoto-u.ac.jp [Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510 (Japan); PRESTO, Japan Science and Technology Agency, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012 (Japan); Tassel, Cedric [Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510 (Japan); The Hakubi Center for Advanced Research, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501 (Japan); Kageyama, Hiroshi [Department of Energy and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510 (Japan); Higo, Yuji [Japan Synchrotron Radiation Research Institute, Hyogo 679-5198 (Japan); Kitagawa, Susumu, E-mail: horike@sbchem.kyoto-u.ac.jp, E-mail: kitagawa@icems.kyoto-u.ac.jp [Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto 615-8510 (Japan); Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501 (Japan)

2014-12-01T23:59:59.000Z

492

Coordination effect-regulated CO2 capture with an alkali metal onium salts/crown ether system  

SciTech Connect (OSTI)

A coordination effect was employed to realize equimolar CO2 absorption, adopting easily synthesized amino group containing absorbents (alkali metal onium salts). The essence of our strategy was to increase the steric hindrance of cations so as to enhance a carbamic acid pathway for CO2 capture. Our easily synthesized alkali metal amino acid salts or phenolates were coordinated with crown ethers, in which highly sterically hindered cations were obtained through a strong coordination effect of crown ethers with alkali metal cations. For example, a CO2 capacity of 0.99 was attained by potassium prolinate/18-crown-6, being characterized by NMR, FT-IR, and quantum chemistry calculations to go through a carbamic acid formation pathway. The captured CO2 can be stripped under very mild conditions (50 degrees C, N-2). Thus, this protocol offers an alternative for the development of technological innovation towards efficient and low energy processes for carbon capture and sequestration.

Yang, Zhen-Zhen [Nankai University China] [Nankai University China; Jiang, Deen [ORNL] [ORNL; Zhu, Xiang [ORNL] [ORNL; Tian, Chengcheng [ORNL] [ORNL; Brown, Suree [ORNL] [ORNL; Do-Thanh, Chi-Linh [The University of Tennessee] [The University of Tennessee; He, Liang-Nian [Nankai University China] [Nankai University China; Dai, Sheng [ORNL] [ORNL

2014-01-01T23:59:59.000Z

493

Award ER25750: Coordinated Infrastructure for Fault Tolerance Systems Indiana University Final Report  

SciTech Connect (OSTI)

The main purpose of the Coordinated Infrastructure for Fault Tolerance in Systems initiative has been to conduct research with a goal of providing end-to-end fault tolerance on a systemwide basis for applications and other system software. While fault tolerance has been an integral part of most high-performance computing (HPC) system software developed over the past decade, it has been treated mostly as a collection of isolated stovepipes. Visibility and response to faults has typically been limited to the particular hardware and software subsystems in which they are initially observed. Little fault information is shared across subsystems, allowing little flexibility or control on a system-wide basis, making it practically impossible to provide cohesive end-to-end fault tolerance in support of scientific applications. As an example, consider faults such as communication link failures that can be seen by a network library but are not directly visible to the job scheduler, or consider faults related to node failures that can be detected by system monitoring software but are not inherently visible to the resource manager. If information about such faults could be shared by the network libraries or monitoring software, then other system software, such as a resource manager or job scheduler, could ensure that failed nodes or failed network links were excluded from further job allocations and that further diagnosis could be performed. As a founding member and one of the lead developers of the Open MPI project, our efforts over the course of this project have been focused on making Open MPI more robust to failures by supporting various fault tolerance techniques, and using fault information exchange and coordination between MPI and the HPC system software stack?from the application, numeric libraries, and programming language runtime to other common system components such as jobs schedulers, resource managers, and monitoring tools.

Lumsdaine, Andrew

2013-03-08T23:59:59.000Z

494

X-ray Emission Spectroscopy to Study Ligand Valence Orbitals in Mn Coordination Complexes  

SciTech Connect (OSTI)

We discuss a spectroscopic method to determine the character of chemical bonding and for the identification of metal ligands in coordination and bioinorganic chemistry. It is based on the analysis of satellite lines in X-ray emission spectra that arise from transitions between valence orbitals and the metal ion 1s level (valence-to-core XES). The spectra, in connection with calculations based on density functional theory (DFT), provide information that is complementary to other spectroscopic techniques, in particular X-ray absorption (XANES and EXAFS). The spectral shape is sensitive to protonation of ligands and allows ligands, which differ only slightly in atomic number (e.g., C, N, O...), to be distinguished. A theoretical discussion of the main spectral features is presented in terms of molecular orbitals for a series of Mn model systems: [Mn(H2O)6]2+, [Mn(H2O)5OH]+, [Mn(H2O)5NH2]+, and [Mn(H2O)5NH3]2+. An application of the method, with comparison between theory and experiment, is presented for the solvated Mn2+ ion in water and three Mn coordination complexes, namely [LMn(acac)N3]BPh4, [LMn(B2O3Ph2)(ClO4)], and [LMn(acac)N]BPh4, where L represents 1,4,7-trimethyl-1,4,7-triazacyclononane, acac stands for the 2,4-pentanedionate anion, and B2O3Ph2 represents the 1,3-diphenyl-1,3-dibora-2-oxapropane-1,3-diolato dianion.

Smolentsev, Grigory; Soldatov, Alexander V; Messinger, Johannes; Merz, Kathrin; Weyhermuller, Thomas; Bergmann, Uwe; Pushkar, Yulia; Yano, Junko; Yachandra, Vittal K.; Glatzel, Pieter

2009-03-02T23:59:59.000Z

495

Environment Induced Time Arrow  

E-Print Network [OSTI]

The spread of the time arrows from the environment to an observed subsystem is followed within a harmonic model. A similarity is pointed out between irreversibility and a phase with spontaneously broken symmetry. The causal structure of interaction might be lost in the irreversible case, as well. The Closed Time Path formalism is developed for classical systems and shown to handle the time arrow problem in a clear and flexible manner. The quantum case is considered, as well, and the common origin of irreversibility and decoherence is pointed out.

Janos Polonyi

2012-06-25T23:59:59.000Z

496

Time, energy & form  

E-Print Network [OSTI]

Physical manifestations of time occur in natural forms of all sizes. Architectural form serves as shelter while providing a built envelope of human life, simultaneously influencing and influenced by energetic activities ...

McInnis, Martha Jane

1982-01-01T23:59:59.000Z

497

Drug Retention Times  

SciTech Connect (OSTI)

The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user

Center for Human Reliability Studies

2007-05-01T23:59:59.000Z

498

Drug Retention Times  

SciTech Connect (OSTI)

The purpose of this monograph is to provide information on drug retention times in the human body. The information provided is based on plausible illegal drug use activities that might be engaged in by a recreational drug user.

Center for Human Reliability Studies

2007-05-01T23:59:59.000Z

499

Spin-rotation contribution to the relaxation time of the fluorine nuclei in benzotrifluoride  

E-Print Network [OSTI]

Relaxation Times vs. Temperature 2 Viscosity vs. Temperature 3 Reciprocal Relaxation Times vs, Temperature 19 21 34 LIST OF TABLES TABLE PAGE 1 Relaxation Times (Data) 20 2 Viscosity Data 22 3 Densities 23 4 Coupling Constant and Chemical Shift 5... as the sum over-all molecular neighbors, are and (20) J (2m) = g ? r. . 7 (I+4M 7 ) 2 -1 2 15 ij 2 2 j If the molecule is considered to be rigid, then only the anguLar coordinates of the vector joining the i-th nucleus with its 3-th intra- molecular...

Faulk, Robert Hardy

1965-01-01T23:59:59.000Z

500

On the warp drive space-time  

E-Print Network [OSTI]

In this paper the problem of the quantum stability of the two-dimensional warp drive spacetime moving with an apparent faster than light velocity is considered. We regard as a maximum extension beyond the event horizon of that spacetime its embedding in a three-dimensional Minkowskian space with the topology of the corresponding Misner space. It is obtained that the interior of the spaceship bubble becomes then a multiply connected nonchronal region with closed timelike curves and that the most natural vacuum allows quantum fluctuations which do not induce any divergent behaviour of the re-normalized stress-energy tensor, even on the event (Cauchy) chronology horizon. In such a case, the horizon encloses closed timelike curves only at scales close to the Planck length, so that the warp drive satisfies the Ford's negative energy-time inequality. Also found is a connection between the superluminal two-dimensional warp drive space and two-dimensional gravitational kinks. This connection allows us to generalize the considered Alcubierre metric to a standard, nonstatic metric which is only describable on two different coordinate patches

Pedro F. Gonzalez-Diaz

2000-04-10T23:59:59.000Z