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1

Discussions  

Open Energy Info (EERE)

discussions en Wind technology discussions en Wind technology roadmap http://en.openei.org/community/discussion/wind-technology-roadmap I think it would be valuable for DOE to consider the creation of a wind technology roadmap as part of their new vision.  In the semiconductor industry, Moore's Law became a self-fulfilling prophecy due to that industry's creation and adherence to a roadmap (see http://www.itrs.net/).  A similar shared vision of the wind-energy future could spur the cross-industry cooperation needed to drive increases in penetration. http://en.openei.org/community/discussion/wind-technology-roadmap#comments DOE Wind Vision Community Tue, 13 Aug 2013 19:58:48 +0000 GrandpasKnob 720

2

All other interested parties INVITATION TO COMMENT ON IFAC’S INTERNATIONAL AUDITING AND ASSURANCE STANDARDS BOARD (IAASB) DISCUSSION PAPER The Evolving Nature of Financial Reporting: Disclosure and its Audit Implications  

E-Print Network (OSTI)

Assurance Standards Committee is seeking comments on the IAASB Discussion Paper which has been posted on the Institute’s website at: www.hkicpa.org.hk/professionaltechnical/assurance/exposuredraft/. This Discussion Paper highlights recent trends in the range, volume, and complexity of financial statement disclosures, and explores issues and practical challenges in preparing, auditing, and using them. It begins with a discussion of recent trends in financial reporting and their impact on financial statement disclosures. It then discusses how the International Standards on Auditing currently deal with disclosures. The remainder of the Discussion Paper focuses on audit issues that the IAASB has identified regarding disclosures required by a financial reporting framework. The Discussion Paper addresses critical issues such as challenges in preparing disclosures, the nature and extent of evidence for different types of disclosures, and the application of the concept of materiality to disclosures. Views from all stakeholders are sought, and the discussion paper asks specific questions of preparers; investors, lenders, and other creditors; regulators; and auditors.

Steve Ong

2011-01-01T23:59:59.000Z

3

Discussion Motivation  

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

Motivation Motivation * What priorities should be given for instrument development, procurement or testing (wind tunnel or flights) given money is likely to be available for a 1-year period? * Can we reach consensus on what are most pressing in-situ cloud/aerosol instrument priorities? How to Summarize Workshop * Develop recommendations on both short- term & long-term priorities for aircraft instrumentation - ARM-centric? Probably should keep our discussions broad due to hope for inter- agency coordination, but focus on applications to human-induced climate change Recommendations * Things to consider - Calibration facilities, standards or manuals - How to reduce & better define error bars - Comparison of data processing methods - Closure studies, when/where techniques work

4

Strategies for an evolving generation industry  

SciTech Connect

This article deals with the changing structure of the power generation industry to include nonutility generation resources. The topics discussed include the permanence of nonutility generation as a power source, the evolving industry, and the strategies for an evolving industry. The emphasis is on developing sound, sophisticated purchasing procedures to fully benefit from this new generation resource.

Kee, E.

1990-09-27T23:59:59.000Z

5

The evolving Glasma  

E-Print Network (OSTI)

We extensively study the growing behavior of the energy and the pressure components depending on the space-time rapidity in the framework of the Glasma, which describes the early-time dynamics in the ultra-relativistic heavy-ion collisions. We simulate the Glasma solving the classical equations of motion in the SU(2) Yang-Mills theory and systematically investigate the dependence of the Glasma instability on the model parameters. We have checked that the transverse and longitudinal grid sizes in our simulation are large enough to handle cutoff effects under control. By comparing the numerical results from several initial conditions with different magnitudes of instability seed and also those with different wave-numbers for rapidity fluctuations, we clearly see that unstable modes dominantly grow up in the linear regime and we also confirm non-linear effects in the time evolution. To extract more detailed information on the evolving Glasma, we decompose the energy into the components in terms of rapidity wave-numbers. We observe an energy flow from low wave-number modes into higher wave-number modes due to non-linearity in the equations of motion. We find that the energy spectrum approaches an asymptotic scaling that is consistent with Kolmogorov's power-law form even in the expanding system of the Glasma.

Kenji Fukushima; Francois Gelis

2011-06-07T23:59:59.000Z

6

How did Asexual Life Evolve?  

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

How did Asexual Life Evolve? How did Asexual Life Evolve? Name: Rob Courtney Location: N/A Country: N/A Date: N/A Question: It is an accepted fact that all life on Earth began as one-celled organisms that reproduced asexually, with all offspring identical to the parent from which they were created. My question is, if all offspring are identical to their parents, then is there any room for advancement? How did life ever evolve past this primitive state if no changes are made? Thank you. Replies: Genetic mutations still occur due to chemical and radiation effects. --- jade By mutation. Since all cells, in a way, in these organisms are in the germ line, i.e. they pass mutations on to their offspring, then every mutation event lives on. In sexually reproducing organisms, only mutations in eggs and sperm will get passed on. Also, by breakage and recombination-like events during cleavage.

7

Evaluation of evolving residential electricity tariffs  

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

Evaluation of evolving residential electricity tariffs Evaluation of evolving residential electricity tariffs Title Evaluation of evolving residential electricity tariffs Publication Type Conference Paper Year of Publication 2011 Authors Lai, Judy, Nicholas DeForest, Sila Kiliccote, Michael Stadler, Chris Marnay, and Jonathan Donadee Conference Name ECEEE Summer Study, June 6-11, 2011 Date Published 06/2011 Publisher LBNL Conference Location Belambra Presqu'île de Giens, France Keywords electricity markets and policy group, energy analysis and environmental impacts department Abstract Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. A relatively simple two-tiered pricing system (charges by usage under/over baseline for the home's climate zone) was replaced in the summer of 2001 by a more complicated five-tiered system (usage below baseline and up to 30%, 100%, 200%, and 300%+ over baseline). In 2009, PG&E began the process of upgrading its residential customers to Smart Meters and laying the groundwork for time of use pricing, due to start in 2011. This paper examines the history of the tiered pricing system, discusses the problems the utility encountered with its Smart Meter roll out, and evaluates the proposed dynamic pricing incentive structures. Scenario analyses of example PG&E customer bills will also be presented. What would these residential customers pay if they were still operating under a tiered structure, and/or if they participated in peak hour reductions?

8

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

Evaluation of evolving residential electricity tariffs JudyEvaluation of evolving residential electricity tariffs Judyjdonadee@andrew.cmu.edu Abstract Residential customers in

Lai, Judy

2011-01-01T23:59:59.000Z

9

Routing Discussion Paper  

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

ROUTING ISSUES RELATED TO ROUTING ISSUES RELATED TO U.S. DEPARTMENT OF ENERGY RADIOACTIVE MATERIALS TRANSPORTATION: DISCUSSION AND RECOMMENDATIONS PREPARED BY THE ROUTING TOPIC GROUP OF THE TRANSPORTATION EXTERNAL COORDINATION WORKING GROUP APRIL 1998 (a) Routing Issues Related to U.S. Department of Energy Radioactive Materials Transportation: Discussion and Recommendations Table of Contents I. Introduction ........................................................................................................................................ 1 II. Assumptions for Planning Purposes..................................................................................................... 1 III. The Current Routing Regulatory Structure and Its Implications...........................................................

10

Carbon Additionality: Discussion Paper  

E-Print Network (OSTI)

Carbon Additionality: A review Discussion Paper Gregory Valatin November 2009 Forest Research. Voluntary Carbon Standards American Carbon Registry Forest Carbon Project Standard (ACRFCPS) 27 CarbonFix Standard (CFS) 28 Climate, Community and Biodiversity Standard (CCBS) 28 Forest Carbon Standard (FCS) 28

11

Evolving triggers for dynamic environments  

E-Print Network (OSTI)

Abstract. In this work we address the problem of managing the reactive behavior in distributed environments in which data continuously changes over time, where the users may need to explicitly express how the triggers should be (self) modified. To enable this we propose the (ECA) 2 – Evolving and Context-Aware Event-Condition-Action paradigm for specifying triggers that capture the desired reactive behavior in databases which manage distributed and continuously changing data. Since both the monitored event and the condition part of the trigger may be continuous in nature, we introduce the concept of metatriggers to coordinate the detection of events and the evaluation of conditions. 1

Goce Trajcevski; Peter Scheuermann; Oliviu Ghica; Annika Hinze Agnes

2006-01-01T23:59:59.000Z

12

Hydrogen Pipeline Discussion  

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

praxair.com praxair.com Copyright © 2003, Praxair Technology, Inc. All rights reserved. Hydrogen Pipeline Discussion BY Robert Zawierucha, Kang Xu and Gary Koeppel PRAXAIR TECHNOLOGY CENTER TONAWANDA, NEW YORK DOE Hydrogen Pipeline Workshop Augusta, GA August 2005 2 Introduction Regulatory and technical groups that impact hydrogen and hydrogen systems ASME, DOE, DOT etc, Compressed Gas Association activities ASTM TG G1.06.08 Hydrogen pipelines and CGA-5.6 Selected experience and guidance Summary and recommendations 3 CGA Publications Pertinent to Hydrogen G-5: Hydrogen G-5.3: Commodity Specification for Hydrogen G-5.4: Standard for Hydrogen Piping at Consumer Locations G-5.5: Hydrogen Vent Systems G-5.6: Hydrogen Pipeline Systems (IGC Doc 121/04/E) G-5.7: Carbon Monoxide and Syngas

13

Discussion of Process Issues  

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

Study and Study and Criteria for Designation of National Interest Electric Transmission Corridors March 29, 2006 Discussion of Process Issues David Meyer Office of Electricity Delivery and Energy Reliability US Department of Energy 2 Two Basic, Interdependent Issues Geographic Scope of National Corridors Appropriate Timing for Designation of a National Corridor Interdependent because route becomes more predictable as a proposed project is refined 3 New Term: Electric Transmission Constraint Area "Constraint Area" would refer to a problem in the transmission infrastructure Usually would not have a precise locus or boundaries By designating a Constraint Area, DOE could flag an important problem - and remain agnostic about how to solve it 4 Relationship of Constraint Areas

14

Discussion  

Science Conference Proceedings (OSTI)

... Distribution Automation. ... lvrt, optimization (device, site, system,… ), EPC, Simulation, ... Issues – What are the gaps in terms of devices, systems, ...

2012-11-07T23:59:59.000Z

15

Discussion  

Science Conference Proceedings (OSTI)

Switzerland, and a Ph.D. degree in statistics from the Pennsylvania State ... This simple state space model has the inter- ... mortality and growth in biomass. Also ...

16

Software architecture challenges in evolvable systems  

Science Conference Proceedings (OSTI)

Today it is a well known fact that majority of our communication and computing applications are encapsulated in software. The majority of systems evolve with basic requirements toward system stability. When we add to the system some new properties, or ... Keywords: evolvable systems, software architecture, system modeling

Darko Huljenic

2012-06-01T23:59:59.000Z

17

Evolvability and speed of evolutionary algorithms in light of recent developments in biology  

Science Conference Proceedings (OSTI)

Biological and artificial evolutionary systems exhibit varying degrees of evolvability and different rates of evolution. Such quantities can be affected by various factors. Here, we review some evolutionary mechanisms and discuss new developments in ...

Ting Hu; Wolfgang Banzhaf

2010-01-01T23:59:59.000Z

18

Discussions@TMS -- Webinar Discussion: Materials Science and ...  

Science Conference Proceedings (OSTI)

BACKGROUNDER for Discussing the Webinar: Materials Science and Policy for Environmentally Benign Electronics This posting provides background ...

19

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

evolving residential electricity tariffs Judy Lai, Nicholasevolving residential electricity tariffs Judy Lai – Seniortariffs and explanation of baseline Until the middle of 2001, PG&E employed a two-tiered pricing structure for residential electricity

Lai, Judy

2011-01-01T23:59:59.000Z

20

software maintenance in Distributed, EVOLVing Environments  

E-Print Network (OSTI)

Distributed applications in evolving environments are typically difficult to maintain. Currently, human intervention is needed to maintain the application and adapt it to its changed environment. We need to: deploy application software on the added devices (buses), replace application software on the changed devices (e.g. to support the new advertisement display), and remove application software when no longer useful (e.g. because it requires an advertisement display which is removed). When the distributed environment becomes too large, or changes too often, manual software maintenance is no longer a feasible option. Automation is required. This paper reports on our ongoing work on dEVOLVe, a new OSGi based middleware platform which will automate some software maintenance tasks in ’distributed evolving environments’. dEVOLVe will detect changes in the distributed environment and will adapt the application accordingly. This way, the user is free from software maintenance tasks caused by the environment evolution.

Bart Elen; Sam Michiels; Wouter Joosen; Pierre Verbaeten; Bart Elen; Sam Michiels; Wouter Joosen; Pierre Verbaeten

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Evolve: tool support for architecture evolution  

Science Conference Proceedings (OSTI)

Incremental change is intrinsic to both the initial development and subsequent evolution of large complex software systems. Evolve is a graphical design tool that captures this incremental change in the definition of software architecture. It ... Keywords: software architecture evolution

Andrew McVeigh; Jeff Kramer; Jeff Magee

2011-05-01T23:59:59.000Z

22

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

N ATIONAL L ABORATORY Microgrids in the Evolving Electricityopportunity employer. Microgrids in the Evolving Electricityembedded with the load in microgrids. Development and decay

Marnay, Chris; Venkataramanan, Giri

2006-01-01T23:59:59.000Z

23

Free Energy Code Online Discussion  

E-Print Network (OSTI)

Free Energy Code Online Discussion for Building Department Personnel Join us for this FREE 90: Online - Log-in will be sent with your registration confirmation Cost: Free Questions? Contact Wendy

24

The Evolving Leadership Path of Visual Analytics  

Science Conference Proceedings (OSTI)

This is a requested book chapter for an internationally authored book on visual analytics and related fields, coordianted by a UK university and to be published by Springer in 2012. This chapter is an overview of the leadship strategies that PNNL's Jim Thomas and other stakeholders used to establish visual analytics as a field, and how those strategies may evolve in the future.

Kluse, Michael; Peurrung, Anthony J.; Gracio, Deborah K.

2012-01-02T23:59:59.000Z

25

Mathematical link of evolving aging and complexity  

E-Print Network (OSTI)

Aging is a fundamental aspect of living systems that undergo a progressive deterioration of physiological function with age and an increase of vulnerability to disease and death. Living systems, known as complex systems, require complexity in interactions among molecules, cells, organs, and individuals or regulatory mechanisms to perform a variety of activities for survival. On this basis, aging can be understood in terms of a progressive loss of complexity with age; this suggests that complexity in living systems would evolve with age. In general, aging dynamics is mathematically depicted by a survival function, which monotonically changes from 1 to 0 with age. It would be then useful to find an adequate survival function to link aging dynamics and complexity evolution. Here we describe a flexible survival function, which is derived from the stretched exponential function by adopting an age-dependent exponent. We note that the exponent is associated with evolving complexity, i.e., a fractal-like scaling in c...

Weon, Byung Mook

2010-01-01T23:59:59.000Z

26

Discussions | OpenEI Community  

Open Energy Info (EERE)

Discussions Discussions Home > Community Filter Search Author Enter a comma separated list of user names. Tags My groups True False Apply GrandpasKnob Wind technology roadmap Posted: 13 Aug 2013 - 12:58 by GrandpasKnob I think it would be valuable for DOE to consider the creation of a wind technology roadmap as part of their new vision. In the semiconductor industry, Moore's Law became a self-fulfilling prophecy due to that industry's creation and adherence to a roadmap (see http://www.itrs.net/). A similar shared vision of the wind-energy future could spur the cross-industry cooperation needed to drive increases in penetration. Group: DOE Wind Vision Community Rmckeel New page curation tool Posted: 7 May 2013 - 08:16 by Rmckeel There are some new page curation options that may benefit the folks at ISU

27

RECs Workshop Panelist Discussion Questions  

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

Challenges Challenges Panel #1: Discussion Panel on REC Markets, Prices, Trading, and Liquidity Moderator, Karlynn Cory, National Renewable Energy Laboratory Brent Beerley, IBERDROLA - Marketer Perspective Carrie Cullen-Hitt, Constellation NewEnergy - Retailer Perspective Carrie Plemons, PPM Energy - Generator Perspective John Pappas, PG&E - Purchaser Perspective Jim Scarrow, Chadbourne & Parke - Financier Perspective * Where do RECs have the greatest value today? What factors drive differences in value? Do you expect this to change over time? * How important are prospective REC revenue streams to project finance decisions? How certain are these revenue streams? What are the key market risks? How can REC revenues play a greater role in project finance? What governmental actions, at the state or federal

28

Microgrids in the Evolving Electricity Generation and DeliveryInfrastructure  

Science Conference Proceedings (OSTI)

The legacy paradigm for electricity service in most of the electrified world today is based on the centralized generation-transmission-distribution infrastructure that evolved under a regulated environment. More recently, a quest for effective economic investments, responsive markets, and sensitivity to the availability of resources, has led to various degrees of deregulation and unbundling of services. In this context, a new paradigm is emerging wherein electricity generation is intimately embedded with the load in microgrids. Development and decay of the familiar macrogrid is discussed. Three salient features of microgrids are examined to suggest that cohabitation of micro and macro grids is desirable, and that overall energy efficiency can be increased, while power is delivered to loads at appropriate levels of quality.

Marnay, Chris; Venkataramanan, Giri

2006-02-01T23:59:59.000Z

29

Waste Confidence Discussion | Department of Energy  

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

Waste Confidence Discussion Waste Confidence Discussion Long-Term Waste Confidence Update. Waste Confidence Discussion More Documents & Publications Status Update: Extended Storage...

30

Modeling Fragility in Rapidly Evolving Disaster Response Systems  

E-Print Network (OSTI)

Multi-Organizational Disaster Response Systems." Pittsburgh,in Rapidly Evolving Disaster Response Systems Louise K.capacity in an actual disaster response system to determine

Comfort, Louise K.; Ko, Kilkon; Zagorecki, Adam

2003-01-01T23:59:59.000Z

31

Green In Silico Project - Evolving Scientific Research out of...  

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

Green In Silico Project - Evolving Scientific Research out of the Lab into the Data Center - Environmental Benefits and Challenges of Scientific Computing Speaker(s): Peter James...

32

Evaluation of evolving residential electricity tariffs  

Science Conference Proceedings (OSTI)

Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. This poster: examines the history of the residential pricing structure and key milestones; summarizes and analyzes the usage between 2006 and 2009 for different baseline/climate areas; discusses the residential electricity Smart Meter roll out; and compares sample bills for customers in two climates under the current pricing structure and also the future time of use (TOU) structure.

Lai, Judy; DeForest, Nicholas; Kiliccote, Sila; Stadler, Michael; Marnay, Chris; Donadee, Jon

2011-05-15T23:59:59.000Z

33

Evolvable network architectures: what can we learn from biology?  

Science Conference Proceedings (OSTI)

There is significant research interest recently to understand the evolution of the current Internet, as well as to design clean-slate Future Internet architectures. Clearly, even when network architectures are designed from scratch, they have to evolve ... Keywords: evolu- tionary kernels, evolvability, internet, modularity, punctuated equilibria, robustness

Constantine Dovrolis; J. Todd Streelman

2010-04-01T23:59:59.000Z

34

Using Mutation Analysis to Evolve Subdomains for Random Testing  

Science Conference Proceedings (OSTI)

Random testing is inexpensive, but it can also be inefficient. We apply mutation analysis to evolve efficient sub domains for the input parameters of eight benchmark programs that are frequently used in testing research. The evolved sub domains can be ... Keywords: mutation testing input distribution test case generation search based evolution strategy

Matthew Patrick, Rob Alexander, Manuel Oriol, John A. Clark

2013-03-01T23:59:59.000Z

35

Evaluation of evolving residential electricity tariffs  

Science Conference Proceedings (OSTI)

Residential customers in California's Pacific Gas and Electric (PG&E) territory have seen several electricity rate structure changes in the past decade. A relatively simple two-tiered pricing system (charges by usage under/over baseline for the home's climate zone) was replaced in the summer of 2001 by a more complicated five-tiered system (usage below baseline and up to 30percent, 100percent, 200percent, and 300percent+ over baseline). In 2009, PG&E began the process of upgrading its residential customers to Smart Meters and laying the groundwork for time of use pricing, due to start in 2011. This paper examines the history of the tiered pricing system, discusses the problems the utility encountered with its Smart Meter roll out, and evaluates the proposed dynamic pricing incentive structures. Scenario analyses of example PG&E customer bills will also be presented. What would these residential customers pay if they were still operating under a tiered structure, and/or if they participated in peak hour reductions?

Lai, Judy; DeForest, Nicholas; Kiliccote, Sila; Stadler, Michael; Marnay, Chris; Donadee, Jon

2011-03-22T23:59:59.000Z

36

Innovating to Meet the Evolving Cyber Challenge | Department of Energy  

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

Innovating to Meet the Evolving Cyber Challenge Innovating to Meet the Evolving Cyber Challenge Innovating to Meet the Evolving Cyber Challenge September 19, 2013 - 12:02pm Addthis Innovating to Meet the Evolving Cyber Challenge Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability What are the key facts? Protecting critical energy infrastructure -- which makes reliable electricity transmission and robust national security possible -- is a top priority for the Energy Department. This week, the Energy Department announced more than $30 million in awards to cutting-edge energy sector stakeholders in seven states across the country. This funding will drive the development of new technologies that will help utilities and the oil and gas sectors further strengthen

37

Innovating to Meet the Evolving Cyber Challenge | Department of Energy  

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

Innovating to Meet the Evolving Cyber Challenge Innovating to Meet the Evolving Cyber Challenge Innovating to Meet the Evolving Cyber Challenge September 19, 2013 - 12:02pm Addthis Innovating to Meet the Evolving Cyber Challenge Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability What are the key facts? Protecting critical energy infrastructure -- which makes reliable electricity transmission and robust national security possible -- is a top priority for the Energy Department. This week, the Energy Department announced more than $30 million in awards to cutting-edge energy sector stakeholders in seven states across the country. This funding will drive the development of new technologies that will help utilities and the oil and gas sectors further strengthen

38

Diversity in evolving systems : scaling and dynamics of genealogical trees  

E-Print Network (OSTI)

Diversity is a fundamental property of all evolving systems. This thesis examines spatial and temporal patterns of diversity. The systems I will study consist of a population of individuals, each with a potentially unique ...

Rauch, Erik, 1974-

2004-01-01T23:59:59.000Z

39

Discussion Page | OpenEI Community  

Open Energy Info (EERE)

Discussion Page Discussion Page Home > Groups > Energy Datapalooza Community Ianjkalin's picture Submitted by Ianjkalin(84) Contributor 2 October, 2012 - 11:54 Thank you for participating in Energy Datapalooza. Please feel free to use this site to: 1. Post a blog 2. Conduct your own poll 3. Ask a question to the community 4. Start a discussion 5. Post a document or presentation Groups: Energy Datapalooza Community Login to post comments Latest discussions Rmckeel 2013 Civic Hacking Day Ideas Posted: 19 Apr 2013 - 13:44 by Rmckeel 1 comment(s) Ianjkalin Discussion Page Posted: 2 Oct 2012 - 11:54 by Ianjkalin Groups Menu You must login in order to post into this group. Latest discussion comments Dbrodt Another idea Posted: 22 May 2013 - 08:23 by: Dbrodt Recent content 2013 Civic Hacking Day Ideas

40

Japanese Computing Center Discusses Potential Collaborations...  

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

expertise." Among the areas for collaboration, Sato discussed both petascale and exascale computing, areas in which both Berkeley Lab and CCS has research programs. To better...

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Panel Discussion | OpenEI Community  

Open Energy Info (EERE)

86 86 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142234786 Varnish cache server Panel Discussion Home Kyoung's picture Submitted by Kyoung(155) Contributor 10 October, 2012 - 09:02 GRR Workshop at GRC GRC GRR Panel Discussion workshop Last week, Tuesday (10/2), we held an all-day workshop at the Peppermill Hotel in Reno, NV. The workshop included presentations on the project background and history, status updates, analysis summary and future directions. The day ended with a panel discussion, with members including

42

The path forward: Monte Carlo Convergence discussion  

SciTech Connect

This is a summary of 'the path forward' discussion session of the NuInt09 workshop which focused on Monte Carlo event generators. The main questions raised as part of this discussion are: how to make Monte Carlo generators more reliable and how important it is to work on a universal Monte Carlo generator of events? In this contribution, several experts in the field summarize their views, as presented at the workshop.

Andreopoulos, Costas [Rutherford Appleton Laboratory, STFC Oxfordshire OX11 0QX (United Kingdom); Gallagher, Hugh [Tufts University, Medford, Massachusetts (United States); Hayato, Yoshinari [Kamioka Observatory, ICRR, University of Tokyo Higashi-Mozumi 456, Kamioka-cho, Hida-city Gifu 506-1205 (Japan); Sobczyk, Jan T. [Institute of Theoretical Physics, Wroclaw, University Poland (Poland); Walter, Chris [Department of Physics, Duke University, Durham, NC 27708 (United States); Zeller, Sam [Los Alamos National Laboratory, Los Alamos, NM (United States)

2009-11-25T23:59:59.000Z

43

Annual Energy Outlook 2006 with Projections to 2030  

Gasoline and Diesel Fuel Update (EIA)

6 6 (AEO2006), pre- pared by the Energy Information Administration (EIA), presents long-term forecasts of energy supply, demand, and prices through 2030. The projections are based on results from EIA's National Energy Modeling System (NEMS). The report begins with an "Overview" summarizing the AEO2006 reference case and comparing it with the AEO2005 reference case. The next section, "Leg- islation and Regulations," discusses evolving legisla- tion and regulatory issues, including recently enacted legislation and regulation, such as the Energy Policy Act of 2005, and some that are proposed. "Issues in Focus" includes a discussion of the basis of EIA's sub- stantial revision of the world oil price trend used in the projections. It also examines the following topics: implications of higher oil price expectations for eco- nomic growth; differences

44

HTTP: An Evolvable Narrow Waist for the Future Internet  

E-Print Network (OSTI)

personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission. HTTP: An Evolvable Narrow Waist for the Future Internet

Lucian Popa; Patrick Wendell; Ali Ghodsi; Ion Stoica

2012-01-01T23:59:59.000Z

45

Directed evolution: an evolving and enabling synthetic biology tool  

E-Print Network (OSTI)

Directed evolution: an evolving and enabling synthetic biology tool Ryan E Cobb1 , Tong Si1 systems has heretofore rendered rational design prohibitively difficult. As a result, directed evolution large libraries of variants. This review highlights the most recent advances in the use of directed

Zhao, Huimin

46

Knowledge mapping for rapidly evolving domains: A design science approach  

Science Conference Proceedings (OSTI)

Knowledge mapping can provide comprehensive depictions of rapidly evolving scientific domains. Taking the design science approach, we developed a Web-based knowledge mapping system (i.e., Nano Mapper) that provides interactive search and analysis on ... Keywords: Design science, Information systems, Knowledge mapping

Yan Dang; Yulei Zhang; Paul Jen-Hwa Hu; Susan A. Brown; Hsinchun Chen

2011-01-01T23:59:59.000Z

47

A review of procedures to evolve quantum algorithms  

Science Conference Proceedings (OSTI)

There exist quantum algorithms that are more efficient than their classical counterparts; such algorithms were invented by Shor in 1994 and then Grover in 1996. A lack of invention since Grover's algorithm has been commonly attributed to the non-intuitive ... Keywords: Evolutionary algorithms, Evolving quantum algorithms, Genetic algorithms, Genetic programming, Quantum algorithms, Quantum computing

Adrian Gepp; Phil Stocks

2009-06-01T23:59:59.000Z

48

Extracting chatbot knowledge from online discussion forums  

Science Conference Proceedings (OSTI)

This paper presents a novel approach for extracting high-quality ?thread-title, reply? pairs as chat knowledge from online discussion forums so as to efficiently support the construction of a chatbot for a certain domain. Given a forum, the ...

Jizhou Huang; Ming Zhou; Dan Yang

2007-01-01T23:59:59.000Z

49

MAE 124/ESYS 103 Discussion: Week 5  

E-Print Network (OSTI)

response.] 3. Issues for discussion: important areas of environmental impact: (CO2, air quality, CFCs, natural resources to build and operate) regulatory risks: (Kyoto Protocol enforcement; improved CAFE standards; gas rationing or higher gas taxes/prices) potential improvements: 1. use lifecycle assessment

Gille, Sarah T.

50

Report: Human Capital Discussion and Observations  

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

Human Capital Discussion, Human Capital Discussion, Observations, and Recommendations August 24, 2006 Submitted by: Mr. A. James Barnes and Mr. Dennis Ferrigno Background: During the March 23-24, 2006 EMAB Public Meeting, Assistant Secretary for Environmental Management (EM-1), James Rispoli, asked the EMAB members to pursue a review of EM Human Capital issues. Although the National Academy of Public Administration (NAPA) is also conducting a review of this topic - the results of which will be available in October 2007 - Mr. Rispoli instructed EMAB to identify areas that need improvement and make recommendations to begin bettering the program now. EMAB focused specifically on the areas of: Morale/Workplace Census Planning/Accountability Training/Certification

51

D:\0myfiles\AEO2007\Final for PDF\AEO2007\AEO2007.vp  

Gasoline and Diesel Fuel Update (EIA)

7 7 (AEO2007), pre- pared by the Energy Information Administration (EIA), presents long-term projections of energy sup- ply, demand, and prices through 2030. The projec- tions are based on results from EIA's National Energy Modeling System (NEMS). The report begins with an "Overview" summarizing the AEO2007 reference case. The next section, "Leg- islation and Regulations," discusses evolving legisla- tion and regulatory issues, including recently enacted legislation and regulation, such as the new Corporate Average Fuel Economy (CAFE) standards for light- duty trucks finalized by the National Highway Traffic Safety Administration (NHTSA) in March 2006. It also provides an update on the handling of key provi- sions in the Energy Policy Act of 2005 (EPACT2005) that could not be incorporated in the Annual Energy Outlook 2006 (AEO2006) because of the absence

52

Our Evolving Knowledge Of Nevada's Geothermal Resource Potential | Open  

Open Energy Info (EERE)

form form View source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon » Our Evolving Knowledge Of Nevada's Geothermal Resource Potential Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Our Evolving Knowledge Of Nevada's Geothermal Resource Potential Abstract The Great Basin Center for Geothermal Energy (GBCGE) is conducting site-specific and regional geothermal research both in direct collaboration with industry (typically site-specific) and independently (typically regional exploration), communicating findings with public and industrial partners. These studies are research-oriented and are developing new tools

53

Our Evolving Knowledge Of Nevada'S Geothermal Resource Potential | Open  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Our Evolving Knowledge Of Nevada'S Geothermal Resource Potential Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Our Evolving Knowledge Of Nevada'S Geothermal Resource Potential Details Activities (16) Areas (9) Regions (0) Abstract: The Great Basin Center for Geothermal Energy (GBCGE) is conducting site-specific and regional geothermal research both in direct collaboration with industry (typically site-specific) and independently (typically regional exploration), communicating findings with public and industrial partners. These studies are research-oriented and are developing

54

AN EMERGING CLASS OF BRIGHT, FAST-EVOLVING SUPERNOVAE WITH LOW-MASS EJECTA  

SciTech Connect

A recent analysis of supernova (SN) 2002bj revealed that it was an apparently unique type Ib SN. It showed a high peak luminosity, with absolute magnitude M{sub R} {approx} -18.5, but an extremely fast-evolving light curve. It had a rise time of <7 days followed by a decline of 0.25 mag day{sup -1} in B band and showed evidence for very low mass of ejecta (<0.15 M{sub sun}). Here we discuss two additional historical events, SN 1885A and SN 1939B, showing similarly fast light curves and low ejected masses. We discuss the low mass of ejecta inferred from our analysis of the SN 1885A remnant in M31 and present for the first time the spectrum of SN 1939B. The old environments of both SN 1885A (in the bulge of M31) and SN 1939B (in an elliptical galaxy with no traces of star formation activity) strongly support old white dwarf (WD) progenitors for these SNe. We find no clear evidence for helium in the spectrum of SN 1939B, as might be expected from a helium-shell detonation on a WD, suggested to be the origin of SN 2002bj. Finally, the discovery of all the observed fast-evolving SNe in nearby galaxies suggests that the rate of these peculiar SNe is at least 1%-2% of all SNe.

Perets, Hagai B. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Badenes, Carles; Arcavi, Iair; Gal-yam, Avishay [Department of Particle Physics and Astrophysics, Faculty of Physics, Weizmann Institute of Science, Rehovot 76100 (Israel); Simon, Joshua D., E-mail: hperets@cfa.harvard.edu [Observatories of the Carnegie Institution of Washington, 813 Santa Barbara Street, Pasadena, CA 91101 (United States)

2011-04-01T23:59:59.000Z

55

A Tutorial on Time-Evolving Dynamical Bayesian Inference  

E-Print Network (OSTI)

We present a tutorial for Bayesian inference of time-evolving coupled systems in the presence of noise. It includes the necessary theoretical description and the algorithms for its implementation. For general programming purposes, a pseudocode description is given. Examples based on coupled phase and limit-cycle oscillators illustrate the most important features. Codes written in MatLab for the method and the examples accompany the tutorial.

Stankovski, Tomislav; McClintock, Peter V E; Stefanovska, Aneta

2013-01-01T23:59:59.000Z

56

A Tutorial on Time-Evolving Dynamical Bayesian Inference  

E-Print Network (OSTI)

We present a tutorial for Bayesian inference of time-evolving coupled systems in the presence of noise. It includes the necessary theoretical description and the algorithms for its implementation. For general programming purposes, a pseudocode description is given. Examples based on coupled phase and limit-cycle oscillators illustrate the most important features. Codes written in MatLab for the method and the examples accompany the tutorial.

Tomislav Stankovski; Andrea Duggento; Peter V. E. McClintock; Aneta Stefanovska

2013-04-30T23:59:59.000Z

57

Discussion of EIA-411 Data Files  

Gasoline and Diesel Fuel Update (EIA)

Discussion of Data Files Discussion of Data Files Release Date: December 22, 2011 Next Release Date: November 2012 Historical data are shown with the inclusion of the 'old' regional entity names and that information is contained in file marked with the year 2004 or earlier. For the latest reporting, starting in 2005, the current year data are shown in the last row(s) of each file and those data are shown aligned with the updated regional entity names. Each file contains information on the three power grids and/or associated NERC regions. Any revisions to the data will be done within this same format. Data for all historical years are final. Projections for various data elements represent estimates made by industry for reliability planning purposes during the year referenced by the base-year notation found in the table. For data collected on a seasonal basis, summer is defined to cover the period June through September and winter covers December through February. The winter period does overlap the contiguous ending and starting dates for calendar years.

58

Accelerating Cleanup: Focus on 2006. Discussion draft  

SciTech Connect

This executive summary addresses the activities associated with the National Transuranic (TRU) Program managed by the Carlsbad Area Office (CAO). The CAO programmatically reports to the Assistant Secretary for Environmental Management and receives administrative support through the Albuquerque Operations Office. The mission of the Carlsbad Area Office (CAO) is to protect human health and the environment by opening and operating the Waste Isolation Pilot Plant for site disposal of TRU waste and by establishing an effective system for management of TRU waste from generation to disposal. It includes personnel assigned to the CAO, the Waste Isolation Pilot Plant (WIPP) site operations, and other activities associated with the National TRU Program. The CAO develops and directs implementation of the program, while the DOE Headquarters establishes policy and guidelines. The CAO assesses compliance with the program guidance, as well as the commonality of activities and assumptions among all the sites. Since the development of the February 28, 1997, database used to develop this Discussion Draft, the opening of the WIPP facility for receipt of Contact Handled waste has been delayed from November 1997 to May 1998. This slippage is significant enough to require a change in the milestones and volumes included in the documents to be reviewed by our stakeholders. Changes have been incorporated into this Discussion Draft and its supporting Project Baseline Summaries (PBSs).

None

1997-06-01T23:59:59.000Z

59

Evolving a New Feature for a Working Program  

E-Print Network (OSTI)

A genetic programming system is created. A first fitness function f1 is used to evolve a program that implements a first feature. Then the fitness function is switched to a second function f2, which is used to evolve a program that implements a second feature while still maintaining the first feature. The median number of generations G1 and G2 needed to evolve programs that work as defined by f1 and f2 are measured. The behavior of G1 and G2 are observed as the difficulty of the problem is increased. In these systems, the density D1 of programs that work (for fitness function f1) is measured in the general population of programs. The relationship G1~1/sqrt(D1) is observed to approximately hold. Also, the density D2 of programs that work (for fitness function f2) is measured in the general population of programs. The relationship G2~1/sqrt(D2) is observed to approximately hold.

Stimpson, Mike

2011-01-01T23:59:59.000Z

60

The Future of Steam: A Preliminary Discussion  

E-Print Network (OSTI)

Steam production represents a significant proportion of today's industrial energy demand. But the evolution of process technologies, as well as turbulence in energy markets, suggests that steam's role may be subject to change in the next decade. Questions as to the ways those changes will manifest are addressed by this paper. Specifically, the text presents an outline of parameters that (in the authors' opinions) will ultimately shape the dimensions of industrial steam use in the next 10 to 20 years. Technical, business, institutional, and labor developments are the forces in question. This paper provides a systematic review of these forces, and suggests how they may influence industrial asset purchasing decisions. The coming decade will witness opportunities for maintaining and growing steam markets, but there are also reasons to believe that steam will be supplanted by alternative technologies in certain industries and applications. Combined heat and power applications are the wildcard in this formula, since they may facilitate the replacement of some traditional steam applications. But at the same time, CHP may ensure that steam indirectly serves industry by powering generators that serve newer electric applications. The trends discussed in this paper suggest the components for an industrial steam policy agenda.

Russell, C.; Harrell, G.; Moore, J.; French, S.

2001-05-01T23:59:59.000Z

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

Simulations of embodied evolving semiosis: Emergent semantics in artificial environments  

SciTech Connect

As we enter this amazing new world of artificial and virtual systems and environments in the context of human communities, we are interested in the development of systems and environments which have the capacity to grow and evolve their own meanings in the context of this community of interaction. In this paper the authors analyze the necessary conditions to achieve systems and environments with these properties: (1) a coupled interaction between a system and its environment; (2) an environment with sufficient initial richness and structure to allow for; (3) embodied emergent classification of that environment system coupling; and (4) which is subject to pragmatic selection.

Rocha, L.M.; Joslyn, C.

1998-02-01T23:59:59.000Z

62

Gravity Effects on Information Filtering and Network Evolving  

E-Print Network (OSTI)

In this Letter, based on the gravity principle of classical physics, we propose a tunable gravity-based model, which considers tag usage pattern to weigh both the mass and distance of network nodes. We then apply this model in solving the problems of information filtering and network evolving. Experimental results on two real-world data sets, Del.icio.us and MovieLens, show that it can not only enhance the algorithmic performance, but also can better characterize the properties of real networks. This work may shed some light on the in-depth understanding the gravity effect

Liu, Jin-Hu; Yang, Chengcheng; Chen, Lingjiao; Liu, Chuang; Wang, Xueqi

2013-01-01T23:59:59.000Z

63

Researchers Directly Observe Oxygen Signature in the Oxygen-evolving  

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

Researchers Directly Observe Oxygen Signature in the Researchers Directly Observe Oxygen Signature in the Oxygen-evolving Complex of Photosynthesis Arguably the most important chemical reaction on earth is the photosynthetic splitting of water to molecular oxygen by the Mn-containing oxygen-evolving complex (Mn-OEC) in the protein known as photosystem II (PSII). It is this reaction which has, over the course of some 3.8 billion years, gradually filled our atmosphere with O2 and consequently enabled and sustained the evolution of complex aerobic life. Coupled to the reduction of carbon dioxide, biological photosynthesis contributes foodstuffs for nutrition while recycling CO2 from the atmosphere and replacing it with O2. By utilizing sunlight to power these energy-requiring reactions, photosynthesis also serves as a model for addressing societal energy needs as we enter an era of diminishing fossil fuel resources and climate change. Understanding, at the molecular level, the dynamics and mechanisms behind photosynthesis is of fundamental importance and will prove critical to the future design of devices aimed at converting sunlight into electrochemical energy and transportable fuel.

64

Decremental learning of evolving fuzzy inference systems: application to handwritten gesture recognition  

Science Conference Proceedings (OSTI)

This paper tackles the problem of incremental and decremental learning of an evolving and customizable fuzzy inference system for classification. We explain the interest of integrating a forgetting capacity in such an evolving system to improve its performances ... Keywords: concept drifts; forgetting, decremental learning, evolving fuzzy inference system, handwriting recognition, incremental learning, online classification, recursive least squares

Manuel Bouillon, Eric Anquetil, Abdullah Almaksour

2013-07-01T23:59:59.000Z

65

Cellulose hydrolysis in evolving substrate morphologies III: Timescale analysis  

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

Hydrolysis Hydrolysis in Evolving Substrate Morphologies III: Time-Scale Analysis Wen Zhou, 1,2 Ying Xu, 1,2 Heinz-Bernd Schu ¨ ttler 3 1 Computational Systems Biology Lab, Department of Biochemistry and Molecular Biology, Institute of Bioinformatics, University of Georgia, Athens, Georgia; telephone: 706-542-9779; fax: 706-542-9751; e-mail: xyn@bmb.uga.edu 2 BioEnergy Science Center (BESC), Department of Energy (DOE), Oak Ridge, Tennessee 3 Department of Physics and Astronomy, University of Georgia, Athens, Georgia; telephone: 706-542-3886; fax: 706-542-2492; e-mail: hbs@physast.uga.edu Received 11 December 2009; revision received 4 May 2010; accepted 10 May 2010 Published online 1 June 2010 in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/bit.22814 ABSTRACT: We present a time-scale analysis for the enzy- matic hydrolysis of solid cellulosic substrates,

66

STAR HOPPERS: PLANET INSTABILITY AND CAPTURE IN EVOLVING BINARY SYSTEMS  

SciTech Connect

Many planets are observed in stellar binary systems, and their frequency may be comparable to that of planetary systems around single stars. Binary stellar evolution in such systems influences the dynamical evolution of the resident planets. Here, we study the evolution of a single planet orbiting one star in an evolving binary system. We find that stellar evolution can trigger dynamical instabilities that drive planets into chaotic orbits. This instability leads to planet-star collisions, exchange of the planet between the binary stars ('star hoppers'), and ejection of the planet from the system. The means by which planets can be recaptured is similar to the pull-down capture mechanism for irregular solar system satellites. Because planets often suffer close encounters with the primary on the asymptotic giant branch, captures during a collision with the stellar envelope are also possible for more massive planets. Such capture could populate the habitable zone around white dwarfs.

Kratter, Kaitlin M.; Perets, Hagai B. [Institute for Theory and Computation, Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States)

2012-07-01T23:59:59.000Z

67

Poplar: A Java Extension for Evolvable Component Integration  

E-Print Network (OSTI)

The Java programming language contains many features that aid component-based software development (CBSD), such as interfaces, visibility levels, and strong support for encapsulation. However, component evolution often causes so-called breaking changes, largely because of the rigidity of component interconnections in the form of explicit method calls and field accesses. We present a Java extension, Poplar, which we are currently developing. In Poplar, inter-component dependencies are expressed using declarative queries; concrete linking code, generated using a planning algorithm, replaces these at compile time. Poplar includes a minimal specification language based on typestate-like protocols and labels, and a lightweight effect system, which ensures the absence of unwanted interference between hand-written code and generated code. We give several examples of fully automatic component integration using Poplar, and demonstrate its potential to simplify object-oriented software development greatly through evolv...

Nyström-Persson, Johan

2011-01-01T23:59:59.000Z

68

QUANTIFYING THE EVOLVING MAGNETIC STRUCTURE OF ACTIVE REGIONS  

SciTech Connect

The topical and controversial issue of parameterizing the magnetic structure of solar active regions has vital implications in the understanding of how these structures form, evolve, produce solar flares, and decay. This interdisciplinary and ill-constrained problem of quantifying complexity is addressed by using a two-dimensional wavelet transform modulus maxima (WTMM) method to study the multifractal properties of active region photospheric magnetic fields. The WTMM method provides an adaptive space-scale partition of a fractal distribution, from which one can extract the multifractal spectra. The use of a novel segmentation procedure allows us to remove the quiet Sun component and reliably study the evolution of active region multifractal parameters. It is shown that prior to the onset of solar flares, the magnetic field undergoes restructuring as Dirac-like features (with a Hoelder exponent, h = -1) coalesce to form step functions (where h = 0). The resulting configuration has a higher concentration of gradients along neutral line features. We propose that when sufficient flux is present in an active region for a period of time, it must be structured with a fractal dimension greater than 1.2, and a Hoelder exponent greater than -0.7, in order to produce M- and X-class flares. This result has immediate applications in the study of the underlying physics of active region evolution and space weather forecasting.

Conlon, Paul A.; McAteer, R.T. James; Gallagher, Peter T.; Fennell, Linda, E-mail: mcateer@nmsu.ed [School of Physics, Trinity College Dublin, Dublin 2 (Ireland)

2010-10-10T23:59:59.000Z

69

Combustion chemistry and an evolving transportation fuel environment.  

DOE Green Energy (OSTI)

The world currently faces tremendous energy challenges stemming from the need to curb potentially catastrophic anthropogenic climate change. In addition, many nations, including the United States, recognize increasing political and economic risks associated with dependence on uncertain and limited energy sources. For these and other reasons the chemical composition of transportation fuels is changing, both through introduction of nontraditional fossil sources, such as oil sands-derived fuels in the US stream, and through broader exploration of biofuels. At the same time the need for clean and efficient combustion is leading engine research towards advanced low-temperature combustion strategies that are increasingly sensitive to this changing fuel chemistry, particularly in the areas of pollutant formation and autoignition. I will highlight the new demands that advanced engine technologies and evolving fuel composition place on investigations of fundamental reaction chemistry. I will focus on recent progress in measuring product formation in elementary reactions by tunable synchrotron photoionization, on the elucidation of pressure-dependent effects in the reactions of alkyl and substituted alkyl radicals with O{sub 2}, and on new combined efforts in fundamental combustion chemistry and engine performance studies of novel potential biofuels.

Taatjes, Craig A. (Org. 8353, Combustion Chemistry Department)

2010-05-01T23:59:59.000Z

70

Chemistry and line emission from evolving Herbig Ae disks  

E-Print Network (OSTI)

Aims: To calculate chemistry and gas temperature of evolving protoplanetary disks with decreasing mass or dust settling, and to explore the sensitivity of gas-phase tracers. Methods: The density and dust temperature profiles for a range of models of flaring and self-shadowed disks around a typical Herbig Ae star are used together with 2-dimensional ultraviolet (UV) radiative transfer to calculate the chemistry and gas temperature. In each model the line profiles and intensities for the fine structure lines of [O I], [C II] and [C I] and the pure rotational lines of CO, CN, HCN and HCO+ are determined. Results: The chemistry shows a strong correlation with disk mass. Molecules that are easily dissociated, like HCN, require high densities and large extinctions before they can become abundant. The products of photodissociation, like CN and C2H, become abundant in models with lower masses. Dust settling mainly affects the gas temperature, and thus high temperature tracers like the O and C+ fine structure lines. The carbon chemistry is found to be very sensitive to the adopted PAH abundance. The line ratios CO/13CO, CO/HCO+ and [O I] 63 um/146 um can be used to distinguish between disks where dust growth and settling takes place, and disks that undergo overall mass loss.

B. Jonkheid; C. P. Dullemond; M. R. Hogerheijde; E. F. van Dishoeck

2006-11-07T23:59:59.000Z

71

Public participation at Fernald: FERMCO`s evolving role  

SciTech Connect

In an effort to improve public involvement in the site restoration decision making process, the DOE has established site specific advisory boards, of which the Fernald Citizens Task Force is one. The Fernald Task Force is focused on making recommendations in four areas: (1) What should be the future use of the site? (2) Determinations of cleanup levels (how clean is clean?) (3) Where should the wastes be disposed of? (4) What should be the cleanup priorities? Because these questions are being asked very early in the decision-making process, the answers are necessarily qualified, and are based on a combination of preliminary data, assumptions, and professional judgment. The requirement to make progress in the absence of accurate data has necessitated FERMCO and the Task Force to employ an approach similar to sensitivity analysis, in which a range of possible data values are evaluated and the relative importance of the various factors is assessed. Because of its charter to provide recommendations of future site use, the Task Force has developed a sitewide perspective, compared to the more common operable unit specific focus of public participation under CERCLA. The relationship between FERMCO and the Task Force is evolving toward one of partnership with DOE in managing the obstacles and hidden opportunities for success. The Task Force likely will continue to participate in the Fernald project long after its initial recommendations have been made. DOE already has made the commitment that the process of public participation will extend into the Remedial Design phase. There is substantial reason for optimism that continuing the Task Force process through the design phase will assist in developing the appropriate balance of cost and engineered protectiveness.

Williams, J.B.; Fellman, R.W.; Brettschneider, D.J. [Fernald Environmental Restoration Management Corp., Cincinnati, OH (United States)

1995-01-30T23:59:59.000Z

72

ACEEE Supplementary Information Re Issues Discussed at June 11...  

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

ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte Meeting ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte Meeting As...

73

TODAY: Senior Obama Administration Officials to Discuss Progress...  

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

TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss...

74

Nanostructured Cobalt Oxide Clusters in Mesoporous Silica as Efficient Oxygen-Evolving Catalysts  

E-Print Network (OSTI)

as Efficient Oxygen- Evolving Catalysts Feng Jiao and Heinzof efficient and robust catalysts for the chemicaltransformations. Catalysts need to exhibit turnover

Jiao, Feng

2010-01-01T23:59:59.000Z

75

Interested in discussing the commercialization of the SPARK ...  

Interested in discussing the commercialization of the SPARK technologies? Please complete: Your Name _____

76

TGDC Meeting Preliminary Work Product for Discussion - 3/9 ...  

Science Conference Proceedings (OSTI)

... Preliminary Report & Discussion: NIST's Interim Conformance Clause and Glossary for the VVSG 1 (Lynne Rosenthal). ...

2010-09-28T23:59:59.000Z

77

Ethanol Production, Distribution, and Use: Discussions on Key Issues (Presentation)  

Science Conference Proceedings (OSTI)

From production to the environment, presentation discusses issues surrounding ethanol as a transportation fuel.

Harrow, G.

2008-05-14T23:59:59.000Z

78

A modified parallel optimization system for updating large-size time-evolving flow matrix  

Science Conference Proceedings (OSTI)

Flow matrices are widely used in many disciplines, but few methods can estimate them. This paper presents a knowledge-based system as capable of estimating and updating large-size time-evolving flow matrix. The system in this paper consists of two major ... Keywords: Data fusion, Parallel optimization, Time-evolving flow matrix

Ting Yu; Julien Ugon; Wei Yu

2012-07-01T23:59:59.000Z

79

Gibbsianness versus Non-Gibbsianness of time-evolved planar rotor models  

E-Print Network (OSTI)

We study the Gibbsian character of time-evolved planar rotor systems on Z^d, d at least 2, in the transient regime, evolving with stochastic dynamics and starting with an initial Gibbs measure. We model the system by interacting Brownian diffusions, moving on circles. We prove that for small times and arbitrary initial Gibbs measures \

A. C. D. van Enter; W. M. Ruszel

2007-11-22T23:59:59.000Z

80

Evaluation of evolving residential electricity tariffs , Nicholas DeForest o  

E-Print Network (OSTI)

Poster: Evaluation of evolving residential electricity tariffs Judy Lai o , Nicholas DeForest o-130% of baseline) Tier 1 (Baseline) Evaluation of evolving residential electricity tariffs Judy Lai o, Nicholas De sold to the residential sector. Tariffs are colour coded and generally are increasing both through time

Note: This page contains sample records for the topic "discusses evolving legisla" 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

LIDAR Wind Speed Measurements of Evolving Wind Fields  

Science Conference Proceedings (OSTI)

Light Detection and Ranging (LIDAR) systems are able to measure the speed of incoming wind before it interacts with a wind turbine rotor. These preview wind measurements can be used in feedforward control systems that are designed to reduce turbine loads. However, the degree to which such preview-based control techniques can reduce loads by reacting to turbulence depends on how accurately the incoming wind field can be measured. Past studies have assumed the validity of physicist G.I. Taylor's 1938 frozen turbulence hypothesis, which implies that turbulence remains unchanged as it advects downwind at the mean wind speed. With Taylor's hypothesis applied, the only source of wind speed measurement error is distortion caused by the LIDAR. This study introduces wind evolution, characterized by the longitudinal coherence of the wind, to LIDAR measurement simulations using the National Renewable Energy Laboratory's (NREL's) 5-megawatt turbine model to create a more realistic measurement model. A simple model of wind evolution was applied to a frozen wind field that was used in previous studies to investigate the effects of varying the intensity of wind evolution. LIDAR measurements were also evaluated using a large eddy simulation (LES) of a stable boundary layer that was provided by the National Center for Atmospheric Research. The LIDAR measurement scenario investigated consists of a hub-mounted LIDAR that scans a circle of points upwind of the turbine in order to estimate the wind speed component in the mean wind direction. Different combinations of the preview distance that is located upwind of the rotor and the radius of the scan circle were analyzed. It was found that the dominant source of measurement error for short preview distances is the detection of transverse and vertical wind speeds from the line-of-sight LIDAR measurement. It was discovered in previous studies that, in the absence of wind evolution, the dominant source of error for large preview distances is the spatial averaging caused by the LIDAR's sampling volume. However, by introducing wind evolution, the dominant source of error for large preview distances was found to be the coherence loss caused by evolving turbulence. Different measurement geometries were compared using the bandwidth for which the measurement coherence remained above 0.5 and also the area under the measurement coherence curve. Results showed that, by increasing the intensity of wind evolution, the measurement coherence decreases. Using the coherence bandwidth metric, the optimal preview distance for a fixed-scan radius remained almost constant for low and moderate amounts of wind evolution. For the wind field with the simple wind evolution model introduced, the optimal preview distance for a scan radius of 75% blade span (47.25 meters) was found to be 80 meters. Using the LES wind field, the optimal preview distance was 65 meters. When comparing scan geometries using the area under the coherence curve, results showed that, as the intensity of wind evolution increases, the optimal preview distance decreases.

Simley, E.; Pao, L. Y.; Kelley, N.; Jonkman, B.; Frehlich, R.

2012-01-01T23:59:59.000Z

82

Self-Evolving Atomistic Kinetic Monte Carlo (SEAKMC): Fundamentals and Applications  

Science Conference Proceedings (OSTI)

The fundamentals of the framework and the details of each component of the self-evolving atomistic kinetic Monte Carlo (SEAKMC) are presented. The strength of this new technique is the ability to simulate dynamic processes with atomistic fidelity that is comparable to molecular dynamics (MD) but on a much longer time scale. The observation that the dimer method preferentially finds the saddle point (SP) with the lowest energy is investigated and found to be true only for defects with high symmetry. In order to estimate the fidelity of dynamics and accuracy of the simulation time, a general criterion is proposed and applied to two representative problems. Applications of SEAKMC for investigating the diffusion of interstitials and vacancies in bcc iron are presented and compared directly with MD simulations, demonstrating that SEAKMC provides results that formerly could be obtained only through MD. The correlation factor for interstitial diffusion in the dumbbell configuration, which is extremely difficult to obtain using MD, is predicted using SEAKMC. The limitations of SEAKMC are also discussed. The paper presents a comprehensive picture of the SEAKMC method in both its unique predictive capabilities and technically important details.

Xu, Haixuan [ORNL; Osetskiy, Yury N [ORNL; Stoller, Roger E [ORNL

2012-01-01T23:59:59.000Z

83

NERSC Researcher John Shalf Discusses Low-Power Supercomputer  

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

John Shalf Discusses Low-Power Supercomputer NERSC Researcher John Shalf Discusses Low-Power Supercomputer May 9, 2008 By Liz Tay Staff writer iTnews - for Australian Business...

84

Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss...  

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

and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security Progress Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security...

85

The role of calcium in the oxygen evolving center of photosystem II  

DOE Green Energy (OSTI)

The photosynthetic oxygen evolving complex (OEC) contains a cluster of four manganese atoms and requires both Ca and Cl for activity. Ca can be replaced by Sr with retention of activity. The role of Ca in the OEC has been investigated by performing Mn X-ray absorption experiments on Ca-depleted samples of photosystem II (PS II) and on PS II samples depleted of Ca and reconstituted by either Ca or Sr. Mn X-ray K-edge spectra exhibit no significant differences in oxidation state or symmetry between Ca- and Sr-reactivated preparations, but differences are observed in the extended X-ray absorption fine structure (EXAFS). The amplitude of a Fourier transform peak arising from scatterers at distances greater than 3 A is larger for samples reactivated with strontium relative to calcium. Curve-fitting analyses of the EXAFS data using FEFF 5-calculated parameters favor a model where both manganese and calcium (or strontium) scatterers contribute to the {approximately}3 {Angstrom} Fourier peak (Mn-Mn at 3.3{Angstrom} and Mn-Ca(Sr) at 3.4--3.5 {Angstrom}). Possible structural arrangements for a calcium binding site are discussed. Analysis of Mn K-edge spectra from Ca-depleted samples in the S{sub 1}, S{sub 2}, and S{sub 3} states shows an edge shift on the S{sub 1}-S{sub 2} transition, but no edge shift on the S{sub 2}-S{sub 3} transition, supporting a model where the oxidizing equivalent from the S{sub 2} to S{sub 3} transition is stored on a ligand or nearby protein residue rather than on the Mn cluster. Parallels between Ca-depleted and native samples are discussed.

Latimer, M.J.

1995-05-01T23:59:59.000Z

86

UNECE TIMBER COMMITTEE Market Discussions, 3-4 October 2006  

E-Print Network (OSTI)

's discussions · TC Market Statement · Market press release · Information to joint TC and European ForestryUNECE TIMBER COMMITTEE Market Discussions, 3-4 October 2006 Photo: NTC Photo: Stora Enso Photo: Stora Enso UNECE Timber Committee Market Discussions Theme: "China's influence on forest products

87

Panel discussion on laboratory accelerator programs: present and future  

SciTech Connect

The present SLAC accelerator program is summarized briefly, and the future of electron-positron colliders is discussed. Present activities discussed include the PEP storage ring, the SPEAR storage ring, the Linear Accelerator, and the SLAC Linear Collider (SLC) project. Future prospects include a larger scale linear collider. The stability requirements on acceleration are briefly discussed. (LEW)

Richter, B.

1986-09-01T23:59:59.000Z

88

Vehicle Technologies Office: Summary Report - Discussion Meeting on  

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

Summary Report - Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles to someone by E-mail Share Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on Facebook Tweet about Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on Twitter Bookmark Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on Google Bookmark Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on Delicious Rank Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on Digg Find More places to share Vehicle Technologies Office: Summary Report - Discussion Meeting on Plug-In Hybrid Electric Vehicles on

89

A Quantum Leap : Innovation in the Evolving Digital Library  

SciTech Connect

It is an honor to give the Lazerow lecture tonight and to discuss digital library developments from the perspective of working at a national laboratory. Tonight I would like to consider what lies ahead given the evolution in scientific research, how that impacts the development of digital libraries, and finally, look at some of the challenges ahead of us. I'm particularly interested in giving this talk tonight because it provides an opportunity to talk to those of you who are students. You represent the next generation of professionals who will to confront some of the challenges I will outline tonight, as well as those of you who are the mentors and teachers of the next generation. The two roles are pivotal in terms of the challenges on the horizon. Most of you are familiar with the information literacy challenges we face as a nation. As the library director of a national laboratory's science library, I am also acutely aware that we also have a real problem with the lack of scientific literacy within the general population in this country and it has a corresponding impact on decision-making in a technological society. Those of us engaged in supporting scientific research, or just generally interested, should be concerned about this fact because science and technology are at the foundation of our success as a nation in the 20th Century. For our nation to continue to be successful in the 21st Century, we will need to improve on the state of scientific literacy.

Luce, R. E. (Richard E.)

2002-01-01T23:59:59.000Z

90

A Wind analysis of an evolved Giant - FUSE and HST/STIS observations of an eclipsing Symbiotic Binary  

E-Print Network (OSTI)

A major outstanding problem in stellar astrophysics lies in understanding the wind generation mechanism by which evolved giants lose mass. Phase-resolved observations of eclipsing symbiotic binary systems, containing a mass-losing giant and a hot white dwarf, are ideal for studying the wind generation mechanisms in evolved stars. For such systems we use the orbital motion of the dwarf through the giant's wind to provide a pencil-beam view through the circumstellar gas. FUV observations can probe different layers of the wind in absorption, permitting the derivation of the velocity profile and providing valuable, spatially-resolved diagnostics of the cool wind. We present a series of FUSE and HST/STIS observations of two such systems and discuss our findings. The velocity profiles, and by implication, wind generation mechanisms for these giants are found to differ from those predicted by commonly used parametrisations. The phasing of our observations allow us to examine the density, temperature and velocity structure in the wind acceleration region, as well as the composition of the outflowing material.

Cian Crowley; Brian R. Espey; Stephan R. McCandliss

2004-09-16T23:59:59.000Z

91

Professional Discussion Groups:informal Learning in a Third Space.  

E-Print Network (OSTI)

??In this ethnographic study, I explored two discussion groups and discovered Third Space elements such as cultural hybridity, counterscript, and sharing of experiences and resources… (more)

Jordan, Robert

2013-01-01T23:59:59.000Z

92

US, UK, France Discuss Stockpile Stewardship, Arms Control and...  

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

US, UK, France Discuss Stockpile Stewardship, Arms Control and Nonproliferation and Visit the Nevada National Security Site | National Nuclear Security Administration Our Mission...

93

Summary Notes from 28 May 2008 Generic Technical Issue Discussion...  

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

Summary Notes from 28 May 2008 Generic Technical Issue Discussion on Estimating Waste Inventory and Waste Tank Characterization Attendees: Representatives from Department of...

94

Why Two Grids Can Be Better Than One -How the CERTS Microgrid Evolved  

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

Why Two Grids Can Be Better Than One -How the CERTS Microgrid Why Two Grids Can Be Better Than One -How the CERTS Microgrid Evolved from Concept to Practice Why Two Grids Can Be Better Than One -How the CERTS Microgrid Evolved from Concept to Practice Congress, concerned about the reliability of national electricity transmission, turned to the U.S. Department of Energy (DOE) for guidance in the late 1990s. What started as a conversation about maximizing distributed generation to relieve stress on an overtaxed grid has evolved into on-the-ground applications. Proponents envision limitless industrial and commercial applications. Why Two Grids Can Be Better Than One -How the CERTS Microgrid Evolved from Concept to Practice More Documents & Publications Electricity Advisory Committee Meeting Presentations October 2011 -

95

Evolvement of tsunami waves on the continental shelves with gentle slope in the China Seas  

Science Conference Proceedings (OSTI)

Potential tsunami generated in the Okinawa Trench or the Manila Trench may attack the southeast coast of China. The continental shelves with extremely gentle slope in the China Seas affect the evolvement of tsunami waves. In this paper

2013-01-01T23:59:59.000Z

96

Evolving Multisensor Precipitation Estimation Methods: Their Impacts on Flow Prediction Using a Distributed Hydrologic Model  

Science Conference Proceedings (OSTI)

This study investigates evolving methodologies for radar and merged gauge–radar quantitative precipitation estimation (QPE) to determine their influence on the flow predictions of a distributed hydrologic model. These methods include the National ...

David Kitzmiller; Suzanne Van Cooten; Feng Ding; Kenneth Howard; Carrie Langston; Jian Zhang; Heather Moser; Yu Zhang; Jonathan J. Gourley; Dongsoo Kim; David Riley

2011-12-01T23:59:59.000Z

97

Wine-grape production trends reflect evolving consumer demand over 30 years  

E-Print Network (OSTI)

t Wine-grape production trends reflect evolving consumerregions. We examine the major trends in the California wine-Wine Institute 2007). This trend was kick-started in large

Volpe, Richard J. III; Green, Richard; Heien, Dale; Howitt, Richard

2010-01-01T23:59:59.000Z

98

Active control of thermoacoustic instability in a model combustor with neuromorphic evolvable hardware  

Science Conference Proceedings (OSTI)

Continuous Time Recurrent Neural Networks (CTRNNs) have previously been proposed as an enabling paradigm for evolving analog electrical circuits to serve as controllers for physical devices [6]. Currently underway is the design of a CTRNN-EH VLSI chips ...

John C. Gallagher; Saranyan Vigraham

2003-07-01T23:59:59.000Z

99

Introduction & overview of “artificial life”—evolving intelligent agents for modeling & simulation  

Science Conference Proceedings (OSTI)

"Artificial Life," despite its biological analogy and the hyperbole that its name implies, is really a collection of methods for building discrete event simulations with evolving multiple agents. It consists mainly of representing parts of systems or ...

A. Martin Wildberger

1996-11-01T23:59:59.000Z

100

Universality in SRG-Evolved Potential Matrix Elements and T-Matrix Equivalence  

E-Print Network (OSTI)

We examine how the universality of two-nucleon interactions evolved using similarity renormalization group (SRG) transformations correlates with T-matrix equivalence, with the ultimate goal of gaining insight into universality for three-nucleon forces. With sufficient running of the SRG flow equations, the low-energy matrix elements of different realistic potentials evolve to a universal form. Because these potentials are fit to low-energy data, they are (approximately) phase equivalent only up to a certain energy, and we find universality in evolved potentials up to the corresponding momentum. More generally we find universality in local energy regions, reflecting a local decoupling by the SRG. The further requirements for universality in evolved potential matrix elements are explored using two simple alternative potentials. We see evidence that in addition to predicting the same observables, common long-range potentials (i.e., explicit pion physics) is required for universality in the potential matrix eleme...

Dainton, B; Perry, R J

2013-01-01T23:59:59.000Z

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

Evolving Relationship between Law, Offshoring of Professional Services, Intellectual Property, and International Organizations  

Science Conference Proceedings (OSTI)

This article covers four issues. First, it examines evolving international conventions to determine whether countries, especially developed countries, can take any steps to inhibit offshoring with the objective of protecting jobs in their respective ...

Amar Gupta; David A. Gantz; Devin Sreecharana; Jeremy Kreyling

2008-04-01T23:59:59.000Z

102

Evolving Takagi-Sugeno fuzzy model based on switching to neighboring models  

Science Conference Proceedings (OSTI)

In this paper, we propose a new online identification approach for evolving Takagi-Sugeno (TS) fuzzy models. Here, for a TS model, a certain number of models as neighboring models are defined and then the TS model switches to one of them at each stage ... Keywords: Evolving Takagi-Sugeno fuzzy model, Fuzzy inference systems, Load forecasting, Neighboring models, Split and merge, Sunspot number prediction

Ahmad Kalhor; Babak N. Araabi; Caro Lucas

2013-02-01T23:59:59.000Z

103

TA Orientation 2007 Activity #7 Facilitating an End Discussion  

E-Print Network (OSTI)

TA Orientation 2007 Activity #7 Facilitating an End Discussion Activity 7 - Page 1 Facilitating Orientation. NOTE: These partial student solutions were actually taken from individual solutions to a 1201 it is similar to most group problems given in discussion sessions. #12;TA Orientation 2007 Activity #7

Minnesota, University of

104

TA Orientation 2007 Activity #6 Coaching During Discussion Sessions  

E-Print Network (OSTI)

TA Orientation 2007 Activity #6 Coaching During Discussion Sessions Activity 6 - Page 1 Coaching to these questions with your peers during TA Orientation. NOTE: These partial student solutions were actually taken. #12;TA Orientation 2007 Activity #6 Coaching During Discussion Sessions Activity 6 - Page 2 Problem

Minnesota, University of

105

TA Orientation 2006 Activity #6 Coaching During Discussion Sessions  

E-Print Network (OSTI)

TA Orientation 2006 Activity #6 Coaching During Discussion Sessions Activity 6 - Page 1 Coaching to these questions with your peers during TA Orientation. NOTE: These partial student solutions were actually taken. #12;TA Orientation 2006 Activity #6 Coaching During Discussion Sessions Activity 6 - Page 2 Problem

Minnesota, University of

106

TA Orientation 2006 Activity #7 Facilitating an End Discussion  

E-Print Network (OSTI)

TA Orientation 2006 Activity #7 Facilitating an End Discussion Activity 7 - Page 1 Facilitating Orientation. NOTE: These partial student solutions were actually taken from individual solutions to a 1201 it is similar to most group problems given in discussion sessions. #12;TA Orientation 2006 Activity #7

Minnesota, University of

107

For discussion purposes only Biofuel and Poverty Nexus  

E-Print Network (OSTI)

For discussion purposes only Biofuel and Poverty Nexus in Asia 13th Poverty and Environment Partnership Meeting Myo Thant Manila, 11 June 2008 #12;For discussion purposes only Interest in Biofuels has and policies · Number of countries · Different biofuel feedstock · Research on second generation technology #12

108

TODAY: Senior Obama Administration Officials to Discuss Progress of  

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

Senior Obama Administration Officials to Discuss Progress of Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants May 13, 2010 - 12:00am Addthis May 13, 2010 TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants WASHINGTON - Today, Thursday, May 13, at 3:00 PM EDT, Chief Economist to the Vice President Jared Bernstein, Senior Advisor to the U.S. Secretary of Energy Matt Rogers, and Director of Recovery for Automotive Communities and Workers Ed Montgomery will hold a press conference call to discuss progress of the $2.4 billion in Recovery Act advanced battery and electric drive grants announced last year. The call comes as Navistar, Inc. is scheduled

109

January EAC Teleconference to Discuss National Energy Storage Strategy |  

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

January EAC Teleconference to Discuss National Energy Storage January EAC Teleconference to Discuss National Energy Storage Strategy January EAC Teleconference to Discuss National Energy Storage Strategy January 10, 2014 - 3:18pm Addthis The Electricity Advisory Committee (EAC) will hold a teleconference meeting on January 24, 2014 at 2 p.m. ET to discuss the National Grid Energy Storage Strategy document drafted by the EAC's Energy Storage subcommittee. The public may attend using the following access information: Attendee Link: https://iser.webex.com/iser/onstage/g.php?d=667952835&t=a Event password: energy Call-in Number: Call-in toll number (US/Canada): 1-650-479-3208 Access code: 667 952 835 Addthis Related Articles January EAC Teleconference to Discuss National Energy Storage Strategy Conference Call and Web Chat on Small Businesses and Government Contracting

110

Assistant Secretary Hoffman Discusses Grid Modernization with the New York  

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

Discusses Grid Modernization with the Discusses Grid Modernization with the New York Times and E&E TV Assistant Secretary Hoffman Discusses Grid Modernization with the New York Times and E&E TV May 10, 2013 - 4:15pm Addthis Assistant Secretary Patricia Hoffman recently discussed the progress being made with modernization of the nation's electric grid and the benefits that consumers, businesses, and communities across the nation are seeing, including fewer outages, more efficient operations, faster power restoration when disruptions occur, cost savings, and job creation. During a New York Times conference on "Energy for Tomorrow: Building Sustainable Cities," Assistant Secretary Hoffman joined ConEd CEO Kevin Burke, and Euroheat and Power CEO Sabine Froning for a discussion on

111

TODAY: Senior Obama Administration Officials to Discuss Progress of  

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

TODAY: Senior Obama Administration Officials to Discuss Progress of TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants May 13, 2010 - 12:00am Addthis May 13, 2010 TODAY: Senior Obama Administration Officials to Discuss Progress of Recovery Act Battery and Electric Drive Grants WASHINGTON - Today, Thursday, May 13, at 3:00 PM EDT, Chief Economist to the Vice President Jared Bernstein, Senior Advisor to the U.S. Secretary of Energy Matt Rogers, and Director of Recovery for Automotive Communities and Workers Ed Montgomery will hold a press conference call to discuss progress of the $2.4 billion in Recovery Act advanced battery and electric drive grants announced last year. The call comes as Navistar, Inc. is scheduled

112

High-level open evolvable systems design by process-oriented modeling: application to DNA replication mechanism  

Science Conference Proceedings (OSTI)

Open Evolvable Systems' design requires a methodological [1] and conceptual paradigm different from the conventional software design. Evolvable Systems' research [2, 6, 16, and 17] has established itself as a new research field, but the content is more ... Keywords: abstractions, design, design patterns, evolvable systems, framework, method, methodologies, modeling, process-oriented modeling, requirements analysis, requirements and architecture modeling, software engineering, specification

Behzad Bastani; Hoda Bastani

2007-11-01T23:59:59.000Z

113

Abstract --The paper discusses issues related to integration of substation IED data. The approach to discussion is based on the  

E-Print Network (OSTI)

) is a Senior Consulting Engineer in the Substation Projects Division of the Substation Operations DepartmentAbstract -- The paper discusses issues related to integration of substation IED data. The approach to discussion is based on the purpose of integrating substation data and how the integrated data can be used

Kezunovic, Mladen

114

The Uranium Processing Facility Finite Element Meshing Discussion  

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

Uranium Processing Facility (UPF) Uranium Processing Facility (UPF) Finite Element Meshing Discussion ...Need picture of Building... October 25, 2011 Department of Energy - Natural Phenomenon Hazard Workshop 1 Loring Wyllie Arne Halterman Degenkolb Engineers, San Francisco Purpose of Presentation * Design vs. Analysis * Discuss the mesh criteria * Discuss the evolution of the mesh of the UPF main building model * Discuss how the mesh affects the analysis process October 25, 2011 2 Department of Energy - Natural Phenomenon Hazard Workshop FEM Modeling * GTStrudl typically used for DOE projects. * Mesh size is important * What is to be captured? * How complex is the system? * Current criteria set to capture in-plane and out-of-plane response. October 25, 2011 3

115

Don Cook discusses NNSA's Defense Programs at Woodrow Wilson Center |  

National Nuclear Security Administration (NNSA)

discusses NNSA's Defense Programs at Woodrow Wilson Center | discusses NNSA's Defense Programs at Woodrow Wilson Center | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Don Cook discusses NNSA's Defense Programs at ... Don Cook discusses NNSA's Defense Programs at Woodrow Wilson Center Posted By Office of Public Affairs Cook at WW

116

Clean Energy Ministerial: Join the Discussion | Department of Energy  

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

Ministerial: Join the Discussion Ministerial: Join the Discussion Clean Energy Ministerial: Join the Discussion July 20, 2010 - 11:11am Addthis David Sandalow David Sandalow Former Under Secretary of Energy (Acting) and Assistant Secretary for Policy & International Affairs Today marks the second and final day of the world's first Clean Energy Ministerial. We want you to be part of it. That's why we're webcasting all of today's proceedings as they happen, so you can observe and weigh in on the discussion. Watch it live from 10am to 5pm today. As you watch, we invite you to submit your questions and comments directly via: Twitter with the #CEM hashtag Facebook Or email, newmedia@hq.doe.gov. I'll personally follow-up with answers to some of the most popular questions. Ministers from 23 countries are participating in the Clean Energy

117

Secretary Bodman Travels to Saudi Arabia to Discuss Global Energy  

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

Saudi Arabia to Discuss Global Energy Saudi Arabia to Discuss Global Energy Investments Secretary Bodman Travels to Saudi Arabia to Discuss Global Energy Investments January 19, 2007 - 10:38am Addthis Furthers Strategic Energy Dialogue between the Nations and Highlights U.S. - Saudi Scientific Innovation RIYADH, SAUDI ARABIA - U.S. Secretary of Energy Samuel W. Bodman today continued his six-nation visit to the Middle East and Europe with a two-day stop in Saudi Arabia where he met with Saudi Arabia's Minister of Petroleum and Mineral Resources Ali Ibrahim Al-Naimi to discuss joint energy cooperation. Secretary Bodman also toured the King Abdul-Aziz City for Science and Technology (KACST) and will tour the King Abdullah University of Science and Technology during his visit. "The United States and Saudi Arabia enjoy a relationship of global

118

Discussion on Carbon Capture and Sequestration Legislation | Department of  

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

Discussion on Carbon Capture and Sequestration Legislation Discussion on Carbon Capture and Sequestration Legislation Discussion on Carbon Capture and Sequestration Legislation April 20, 2010 - 3:45pm Addthis Statement of Dr. James Markowsky, Assistant Secretary for Fossil Energy before the Senate Committee on Energy and Natural Resources on Carbon Capture and Sequestration Legislation, S. 1856, S. 1134, and other Draft Legislative Text. Thank you Mr. Chairman and members of the Committee. I appreciate this opportunity to meet with you this morning to discuss carbon capture and storage (CCS) legislation before the Committee. While this hearing is focused specifically on S. 1856, a bill to amend the Energy Policy Act of 2005 to clarify policies regarding ownership of pore space, introduced by Sen. John Barrasso (R-WY); S.1134, the Responsible Use

119

Inaugural C3E Symposium Fosters Collaborative Discussions and Celebrates  

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

Inaugural C3E Symposium Fosters Collaborative Discussions and Inaugural C3E Symposium Fosters Collaborative Discussions and Celebrates Achievements Inaugural C3E Symposium Fosters Collaborative Discussions and Celebrates Achievements November 20, 2012 - 12:57pm Addthis Inaugural C3E Symposium Fosters Collaborative Discussions and Celebrates Achievements Caroline McGregor Policy Analyst, Office of Policy and International Affairs Editor's note: This was originally posted in the Clean Energy MInisterial's Fall 2012 newsletter. In September, the U.S. Department of Energy and the Massachusetts Institute of Technology (MIT) Energy Initiative co-hosted the inaugural Women in Clean Energy Symposium. Convened in support of U.S. efforts under the Clean Energy Education & Empowerment (C3E) initiative, the event brought together

120

Discussion on Carbon Capture and Sequestration Legislation | Department of  

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

Discussion on Carbon Capture and Sequestration Legislation Discussion on Carbon Capture and Sequestration Legislation Discussion on Carbon Capture and Sequestration Legislation April 20, 2010 - 3:45pm Addthis Statement of Dr. James Markowsky, Assistant Secretary for Fossil Energy before the Senate Committee on Energy and Natural Resources on Carbon Capture and Sequestration Legislation, S. 1856, S. 1134, and other Draft Legislative Text. Thank you Mr. Chairman and members of the Committee. I appreciate this opportunity to meet with you this morning to discuss carbon capture and storage (CCS) legislation before the Committee. While this hearing is focused specifically on S. 1856, a bill to amend the Energy Policy Act of 2005 to clarify policies regarding ownership of pore space, introduced by Sen. John Barrasso (R-WY); S.1134, the Responsible Use

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


121

DOE Assistant Secretaries in China to Discuss Energy Cooperation |  

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

Assistant Secretaries in China to Discuss Energy Cooperation Assistant Secretaries in China to Discuss Energy Cooperation DOE Assistant Secretaries in China to Discuss Energy Cooperation September 14, 2006 - 1:10pm Addthis BEIJING, CHINA - U.S. Department of Energy (DOE) Assistant Secretary for Policy and International Affairs Karen A. Harbert and Assistant Secretary for Fossil Energy Jeffrey Jarrett are in China this week to discuss energy cooperation between the United States and China. In Hangzhou, Assistant Secretary Harbert participated in the second round of talks under the U.S. - China Energy Policy Dialogue to promote global energy security, protect the environment, and encourage economic growth and trade between the nations. In Beijing, Assistant Secretary Jarrett today signed five-year agreement extensions with the Chinese Ministry of Science and Technology to

122

Deputy Secretary Poneman to Visit Mongolia and Discuss Energy Issues |  

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

Visit Mongolia and Discuss Energy Visit Mongolia and Discuss Energy Issues Deputy Secretary Poneman to Visit Mongolia and Discuss Energy Issues September 20, 2010 - 12:00am Addthis Washington, D.C. - Following his trip to Vienna, Austria to attend the International Atomic Energy Agency's 54th General Conference, U.S. Deputy Secretary of Energy Daniel Poneman will travel to Mongolia from Wednesday, September 22 to Friday, September 24, 2010. While in Mongolia, Deputy Secretary Poneman will meet with government officials and members of the private sector to discuss energy issues. He will also deliver remarks about the need to build a sustainable energy future at the Mongolian University of Science and Technology. Media contact(s): (202) 586-4940 Addthis Related Articles U.S. Energy Secretary Chu to Lead Delegation to IAEA 54th Annual General

123

A Discussion of US LNG Exports in an International Context  

U.S. Energy Information Administration (EIA)

A Discussion of US LNG Exports in an International Context Kenneth B Medlock III James A Baker III and Susan G Baker Fellow in Energy and Resource Economics, and

124

Physical Parameterizations We'll discuss the following physical  

E-Print Network (OSTI)

tracer advection) ¡ Generation of liquid and ice phases of water ¡ Interactions with PBL, radiation schemes (continued): ¡ Bulk microphysics parameterizations: ÷ Transferring among phases (ePhysical Parameterizations We'll discuss the following physical parameterizations: ¡ Radiative

Frierson, Dargan

125

FREE FILM SCREENING AND DISCUSSION Abstract from Jezebel Productions  

E-Print Network (OSTI)

FREE FILM SCREENING AND DISCUSSION Abstract from Jezebel Productions: "No Dinosaurs in Heaven charge: free and open to the public. THURSDAY OCTOBER 27, 2011 7:00 PM Mackey Auditorium Ruby Gerontology

de Lijser, Peter

126

OSTI News Transcripts, International Group Gathers in Knoxville to Discuss  

Office of Scientific and Technical Information (OSTI)

OSTI News Transcripts, International Group Gathers in Knoxville to Discuss OSTI News Transcripts, International Group Gathers in Knoxville to Discuss Sharing Science across Borders, ETDE, Office of Scientific and Technical Information, U.S. Department of Energy, www.osti.gov International Group Gathers in Knoxville to Discuss Sharing Science across Borders (October 2006) ETDE Listen Now The desire to share science across international boundaries brought representatives from 11 countries to the Knoxville area in early October. "Sharing research can lead to invaluable opportunities in the commercial, academic and government sectors," said Brian Hitson, chairman of the Energy Technology Data Exchange, or ETDE, executive committee. "The countries attending, and others within our membership, have chosen to make sure research information is exchanged cost effectively."

127

President Discusses Hurricane Effects on Energy Supply | Department of  

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

President Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday, President Bush came to the headquarters of the Department of Energy (DOE) to get a briefing on the Nation's energy infrastructure from Energy Secretary Samuel W. Bodman and Interior Secretary Gale Norton. The briefing, which took place in the DOE Emergency Operations Center, focused on the impact of Hurricanes Katrina and Rita on oil and natural gas production, refining, and distribution in the Gulf region. While damages from the hurricanes continue to be assessed, the President asked all Americans to be better conservers of energy and he directed the federal government to lead energy conservation by curtailing

128

President Obama Discusses Solar Power in Nevada | Department of Energy  

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

Discusses Solar Power in Nevada Discusses Solar Power in Nevada President Obama Discusses Solar Power in Nevada March 22, 2012 - 10:26am Addthis President Barack Obama delivers remarks on energy after a tour of a solar panel field at the Copper Mountain Solar 1 Facility, the largest photovoltaic plant operating in the country with nearly one million solar panels powering 17,000 homes, in Boulder City, Nevada, March 21, 2012. | Official White House Photo by Lawrence Jackson. President Barack Obama delivers remarks on energy after a tour of a solar panel field at the Copper Mountain Solar 1 Facility, the largest photovoltaic plant operating in the country with nearly one million solar panels powering 17,000 homes, in Boulder City, Nevada, March 21, 2012. | Official White House Photo by Lawrence Jackson.

129

Nuclear Energy Panel Discussion at University of Chicago  

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

Nuclear Energy Panel Discussion at University of Chicago Nuclear Energy Panel Discussion at University of Chicago Director's Welcome Organization Achievements Highlights Fact Sheets, Brochures & Other Documents Multimedia Library About Nuclear Energy Nuclear Reactors Designed by Argonne Argonne's Nuclear Science and Technology Legacy Opportunities within NE Division Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Highlights Bookmark and Share Nuclear Energy Panel Discussion at University of Chicago Did you miss this event? Watch recording of "Lessons from Fukushima" The event's webcast is over, but you can still watch and/or download the

130

Live Discussion on Energy 101: Fuel Cells | Department of Energy  

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

Live Discussion on Energy 101: Fuel Cells Live Discussion on Energy 101: Fuel Cells Live Discussion on Energy 101: Fuel Cells January 16, 2014 - 3:59pm Addthis Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Editor's Note: Thanks to everyone who participated in our Google+ Hangout on Energy 101: Fuel Cells. We got a lot of great questions, and our experts talked about everything from the future of fuel cell vehicles and how they're being used as backup power to the efficiency benefits of fuel cells and how California is making fuel cell innovation a priority. If you missed the Hangout or want to check it out again, you can watch a recording of it above. Join us on Thursday, January 16, at 2 p.m. ET for Energy 101 -- the first in a new series of Google+ Hangouts about energy basics. Pulling together

131

President Discusses Hurricane Effects on Energy Supply | Department of  

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

Discusses Hurricane Effects on Energy Supply Discusses Hurricane Effects on Energy Supply President Discusses Hurricane Effects on Energy Supply September 26, 2005 - 10:47am Addthis Washington, DC On Monday, President Bush came to the headquarters of the Department of Energy (DOE) to get a briefing on the Nation's energy infrastructure from Energy Secretary Samuel W. Bodman and Interior Secretary Gale Norton. The briefing, which took place in the DOE Emergency Operations Center, focused on the impact of Hurricanes Katrina and Rita on oil and natural gas production, refining, and distribution in the Gulf region. While damages from the hurricanes continue to be assessed, the President asked all Americans to be better conservers of energy and he directed the federal government to lead energy conservation by curtailing

132

What's Next for Nuclear Energy? MIT Students Discuss Path Forward |  

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

What's Next for Nuclear Energy? MIT Students Discuss Path Forward What's Next for Nuclear Energy? MIT Students Discuss Path Forward What's Next for Nuclear Energy? MIT Students Discuss Path Forward June 19, 2012 - 10:41am Addthis Dr. Peter Lyons, Assistant Secretary for Nuclear Energy met with students at MIT during an informal roundtable to talk what's next for nuclear energy and for the nuclear power industry. | Photo courtesy of Jake Dewitt. Dr. Peter Lyons, Assistant Secretary for Nuclear Energy met with students at MIT during an informal roundtable to talk what's next for nuclear energy and for the nuclear power industry. | Photo courtesy of Jake Dewitt. What does this project do? The Nuclear Energy University Program, has provided MIT and 78 other schools with $220 million in research grants and related support.

133

LANL physicists discuss electrical grid in journal article  

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

Physicists discuss electrical grid in journal article Physicists discuss electrical grid in journal article LANL physicists discuss electrical grid in journal article Scott Backhaus and Michael Chertkov are authors of an article for Physics Today that outlines the physics of several phenomena associated with power grid behavior. October 17, 2013 High voltage transmission lines carry electrical power. High voltage transmission lines carry electrical power. Calling upon their physics experience, Backhaus and Chertkov present an overview of grid physics, voltage collapse, generator synchronization, electromechanical waves, new probabilistic measures of grid reliability and the nonlinear and hysteretic dynamics of distribution grids. Electrical grids are the largest engineered systems ever built. Expected to reliably deliver power whenever and wherever consumers demand it, the

134

President Obama Visits DOE to Discuss Preparations for Hurricane Season |  

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

DOE to Discuss Preparations for Hurricane DOE to Discuss Preparations for Hurricane Season President Obama Visits DOE to Discuss Preparations for Hurricane Season May 16, 2013 - 6:22pm Addthis President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. President Barack Obama listens to Acting Energy Secretary Daniel B. Poneman during a meeting with electric utility CEOs and trade association representatives at the Department of Energy in Washington, D.C., May 8, 2013. | Official White House Photo by Pete Souza. Rob Roberts Rob Roberts Director of Digital Strategy What are the key facts? Last week, President Obama visited the Department of Energy to meet

135

LANL physicists discuss electrical grid in journal article  

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

Physicists discuss electrical grid in journal article Physicists discuss electrical grid in journal article LANL physicists discuss electrical grid in journal article Scott Backhaus and Michael Chertkov are authors of an article for Physics Today that outlines the physics of several phenomena associated with power grid behavior. October 17, 2013 High voltage transmission lines carry electrical power. High voltage transmission lines carry electrical power. Calling upon their physics experience, Backhaus and Chertkov present an overview of grid physics, voltage collapse, generator synchronization, electromechanical waves, new probabilistic measures of grid reliability and the nonlinear and hysteretic dynamics of distribution grids. Electrical grids are the largest engineered systems ever built. Expected to reliably deliver power whenever and wherever consumers demand it, the

136

Deputy Secretary Poneman Discusses Nuclear Safety at the IAEA | Department  

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

Discusses Nuclear Safety at the IAEA Discusses Nuclear Safety at the IAEA Deputy Secretary Poneman Discusses Nuclear Safety at the IAEA June 20, 2011 - 12:00am Addthis Washington, D.C. - U.S. Deputy Secretary of Energy Daniel Poneman today addressed the plenary session at the International Atomic Energy Agency's Ministerial Conference on Nuclear Safety. Deputy Secretary Poneman emphasized the importance of international cooperation and information sharing for developing lessons learned from the Fukushima accident. The IAEA is leading the process to develop these international best practices, which will help strengthen the international nuclear regulatory regime. Remarks as prepared for delivery are below. Thank you, Mr. Ambassador, for your work in organizing this important Conference and to Director General Amano and his staff for convening it.

137

Advisory Board Meets to Discuss EM Cleanup's Future | Department of  

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

Advisory Board Meets to Discuss EM Cleanup's Future Advisory Board Meets to Discuss EM Cleanup's Future Advisory Board Meets to Discuss EM Cleanup's Future December 6, 2012 - 12:00pm Addthis EM Principal Deputy Assistant Secretary Tracy Mustin, second from right, speaks with members of the Environmental Management Advisory Board this week as EM Deputy Assistant Secretary, Safety, Security and Quality Programs, Matthew Moury, second from left, listens. EM Principal Deputy Assistant Secretary Tracy Mustin, second from right, speaks with members of the Environmental Management Advisory Board this week as EM Deputy Assistant Secretary, Safety, Security and Quality Programs, Matthew Moury, second from left, listens. WASHINGTON, D.C. - EM Principal Deputy Assistant Secretary Tracy Mustin this week sought guidance from the Environmental Management Advisory Board

138

What's Next for Nuclear Energy? MIT Students Discuss Path Forward |  

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

Next for Nuclear Energy? MIT Students Discuss Path Forward Next for Nuclear Energy? MIT Students Discuss Path Forward What's Next for Nuclear Energy? MIT Students Discuss Path Forward June 19, 2012 - 10:41am Addthis Dr. Peter Lyons, Assistant Secretary for Nuclear Energy met with students at MIT during an informal roundtable to talk what's next for nuclear energy and for the nuclear power industry. | Photo courtesy of Jake Dewitt. Dr. Peter Lyons, Assistant Secretary for Nuclear Energy met with students at MIT during an informal roundtable to talk what's next for nuclear energy and for the nuclear power industry. | Photo courtesy of Jake Dewitt. What does this project do? The Nuclear Energy University Program, has provided MIT and 78 other schools with $220 million in research grants and related support. Investing in the next generation isn't just about technology -- it's

139

DOE Discussion on Small Business Contract Barriers | Department of Energy  

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

Discussion on Small Business Contract Barriers Discussion on Small Business Contract Barriers DOE Discussion on Small Business Contract Barriers March 5, 2013 - 12:00pm Addthis EM Deputy Assistant Secretary for Acquisition and Project Management Jack Surash speaks during the session on barriers small businesses face competing for prime contracts. EM Deputy Assistant Secretary for Acquisition and Project Management Jack Surash speaks during the session on barriers small businesses face competing for prime contracts. Pictured at the session on barriers in small business contracting, left to right, are Jim Fiore of Fiore Consulting; John Coffman of DeNuke Contracting Services, Inc.; John Hale III of the DOE Office of Small and Disadvantaged Business Utilization; Jack Surash of EM; and Matt Moeller of Dade Moeller.

140

(Discussion of plastic media blasting): Foreign trip report, 1988  

SciTech Connect

The visit to MBB was to see and discuss the plastic media blasting equipment developed and manufactured as a cooperative effort by Schlick and MBB. The Germans emphasized a systematic approach and complete control over most parameters. The goal is to achieve conditions which do not cause damage to the aircraft. To arrive at the goal the air pressure that delivers the air to entrain the media, the flow rate of media, and the media itself are carefully and accurately controlled. Distance of nozzle and angle of blasting were systematically investigated. The wet (freon) cleanup system under development at Schlick was not discussed.

Gat, U.

1988-07-21T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Discussion of power definitions contained in the IEEE Dictionary  

Science Conference Proceedings (OSTI)

This tutorial paper discusses the drawbacks of the definitions of various types of powers found in the current IEEE Standard Dictionary of Electrical and Electronics Terms (IEEE Std. 100-88). With the exceptions of instantaneous power and active power, all remaining kinds of powers are nonphysical. The concept of power factor in polyphase circuits is ambiguous. Examples that illustrate the shortcomings of many power definitions are included. The impact of these definitions on current power/energy metering practices are discussed. It is recommended that some definitions be either changed or eliminated from the IEEE Dictionary.

Filipski, P.S. (National Research Council of Canada, Ottawa, Ontario (Canada)); Baghzouz, Y. (Univ. of Nevada, Las Vegas, NV (United States). Electrical and Computer Engineering Dept.); Cox, M.D. (Louisiana Tech Univ., Ruston, LA (United States). Electrical Engineering Dept.)

1994-07-01T23:59:59.000Z

142

Genetic Programming for Evolving a Heterogenous Multi-agent System in a Dynamic Environment  

E-Print Network (OSTI)

The Robocup Rescue Simulation System (RCRSS) is dynamic system of of multi-agent interaction, simulating a large-scale urban disaster scenario. Teams of rescue agents are charged with the tasks of minimizing civilian casualties and infrastructure damage while competing against limitations on time, communication, and awareness. There have been numerous approaches to solving the problems of the RCRSS, but as of yet, no attempts to use Genetic Programming (GP) have been reported. GP is a popular form of automatic programming which utilizes the evolutionary mechanism of Genetic Algorithms (GA) to evolve a potentially complex program from simplistic primitives. This is the approach that will be used in this thesis to evolve the behaviours of a heterogenous set of cooperating agents for the RCRSS. Specifically, this thesis will study GP’s ability to evolve individual behaviours such as appropriate action selection, cooperation amongst homogenous and heterogenous teams of agents, and task assignment. 1 1

Andrew Runka; Dr. Vladimir Wojcik

2009-01-01T23:59:59.000Z

143

On a problem in the Stability Discussion of Rotating black  

E-Print Network (OSTI)

On a problem in the Stability Discussion of Rotating black holes Irina Craciun Research Student metric · Kerr metric #12;Kerr black holes · A more complex solution to EFE, discovered by Roy Kerr in 1963, the Kerr metric describes the geometry of spacetime around a rotating massive body · Kerr black

Allen, Gabrielle

144

Suggested Questions for Panel Discussion: Infrastructure and Transportation  

E-Print Network (OSTI)

Suggested Questions for Panel Discussion: Infrastructure and Transportation Moderator: Kirk Panelists: Jim Wood, Director of the Office of Policy Planning, Florida Department of Transportation (FDOT will face due to future changes in climate/climate variability, and sea levels? Jim Wood: One

Watson, Craig A.

145

Summary of experimental discussion session at ILWOG42  

Science Conference Proceedings (OSTI)

During the ILWOG-42 held at LANL in May of 2010, a set of discussions between scientists from AWE, LANL, and LLNL was held to develop collaborative experiments that would improve radiochemical diagnostic evaluations. DOE headquarters has asked that a 5-year roadmap be developed to resolve outstanding issues. The goal of this discussion was to explore common areas of interest where collaborative experiments could be undertaken to resolve identified problems and to gain support across the weapons program and DOE for this work. Collaboration was encouraged not only between these laboratories, but with University collaborators who are funded through the NNSA Stewardship Science Academic Alliance. In the development of experiments there were some criteria that were established. The uncertainty budgets will need to be assessed for proposed experiments so that potential gains to the programs can be determined. Measurements using different methods should be encouraged to provide greater confidence (and hopefully improved accuracy) in the result. Six distinct subjects were discussed: (1) Experiments at critical assemblies/14-MeV neutron (D+T) facilities; (2) Fission-chain-yield (FCY) energy dependence; (3) Absolute FCY measurements; (4) Measurements of {sup 147}Nd 531-keV absolute gamma-ray intensity; (5) Atom scale cross calibrations; and (6) Other experimental issues. A short summary of the discussions is given.

Viera, David J [Los Alamos National Laboratory; Dardenne, Yves M [LLNL

2010-09-21T23:59:59.000Z

146

Promoting and scaffolding argumentation through reflective asynchronous discussions  

Science Conference Proceedings (OSTI)

The purpose of this quasi-experimental study was to explore the impact of asynchronous discussion on the quality and complexity of college students' arguments. Three different cohorts of students registered in a physical science course in 2009 Fall, ... Keywords: Computer mediated communication, Improving classroom teaching, Pedagogical issue, Post-secondary education, Teaching/learning strategies

Huann-shyang Lin; Zuway-R. Hong; Frances Lawrenz

2012-09-01T23:59:59.000Z

147

Middle East: stratigraphic evolution and oil habitat: discussion  

SciTech Connect

The paper, Middle East: Stratigraphic Evolution and Oil Habitat, by R.J. Murris (AAPG Bull. v. 64, p. 597-618) is discussed. Problems with the time-stratigraphic units used in the article are pointed out, along with the source rocks of the petroleum deposits, the depositional cyclicity, subsidence and sea level fluctuation, and the Middle East geosyncline. (JMT)

Ibrahim, M.W.

1981-03-01T23:59:59.000Z

148

BURNING PLASMA NEXT STEPS: DISCUSSION OF KEY DEVELOPMENTS  

E-Print Network (OSTI)

BURNING PLASMA NEXT STEPS: DISCUSSION OF KEY DEVELOPMENTS Gerald A. Navratil Columbia University/FESAC Burning Plasma Strategy Dec 2002 NRC/NAS Interim Report on Burning Plasmas Jan 30, 2003 DOE of the physics of burning plasma, advance fusion technology, and contribute to the development of fusion energy

149

Higgs Boson Digest and Discussion By Tony O'Hagan  

E-Print Network (OSTI)

Higgs Boson ­ Digest and Discussion By Tony O'Hagan Introduction On July 10th 2012, I posted to consult this list in search of answers. We've heard a lot about the Higgs boson. The news reports say like (in the sense of having some of the right characteristics of) the elusive Higgs boson

O'Hagan, Tony

150

MELTING OF GLASS BATCH - MODEL FOR MULTIPLE OVERLAPPING GAS-EVOLVING REACTIONS  

SciTech Connect

In this study, we present a model for the kinetics of multiple overlapping reactions. Mathematical representation of the kinetics of gas-evolving reactions is crucial for the modeling of the feed-to-glass conversion in a waste-glass melter. The model simulates multiple gas-evolving reactions that occur during heating of a high-alumina high-level waste melter feed. To obtain satisfactory kinetic parameters, we employed Kissinger's method combined with least-squares analysis. The power-law kinetics with variable reaction order sufficed for obtaining excellent agreement with measured thermogravimetric analysis data.

KRUGER AA; PIERCE DA; POKORNY R; HRMA PR

2012-02-07T23:59:59.000Z

151

Breakout Session #1 - Discussion of Scope and Strategy  

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

Batteries Breakout Session #1 - Discussion of Scope and Strategy Key points about the definition of "EV" * 1 Everyone's Vehicle; Bicycle, Pass Car, Truck, Grid Connected? * 2 E miles vs. G Miles -All Electric operation, CO2 / Petroleum Reduction, Key points about the definition of "Everywhere" * 1 Location, Location, Location - Differentiation Across the Nation. * 2 EV is a normal Car. EV is only car, in it I can go very far. Key points about gaps or missing elements * 1 Appropriate Standards * 2 Broader social and economic issues acceptance, 1 st responder * 3 Education and experience June 21, 2012 Charging/Infrastructure Group Breakout Session #1 - Discussion of Scope and Strategy Key points about the definition of "EV"

152

Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion)  

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

Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion) Financing Energy Efficiency Retrofits in Oakland (A Roundtable Discussion) Speaker(s): Emily Kirsch Justin Butler Date: July 15, 2008 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Galen Barbose James Lutz Cities around the country are developing large-scale programs to retrofit portions of their housing stock, seizing the 'low-hanging fruit' of energy efficiency. As buildings account for roughly 40% of energy consumption in the U.S., such efforts can substantially reduce carbon-based energy use while providing jobs and growing the local green economy. The main barriers to this work are the necessary upfront capital, the risk of losing investment if properties are sold before savings are realized, and the issue of "split incentives" in rented housing units. In order for Oakland

153

Microsoft PowerPoint - PARS II Deployment Discussion 20090416.ppt  

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

PARS II PARS II Deployment Discussion John Makepeace (OECM) Kai Mong (EES), Judith Bernsen (EES/PMC) April 16, 2009 2 Purpose * Review inclusion/exclusion of projects * Discuss the proposed schedule for transitioning projects PARS II Timeline 3 Target Dates * May 2009 - DOE-wide announcement * May 2009 - Contact Group 1 * Sep 2009 - Error free files from Group 1 * Dec 2009 - Group 1 repeatable process established * Feb 2010 - Groups 1-3 begin reporting * Sep 2010 - Group 9 begins reporting 4 5 Exclusion Criteria * Project was excluded if * Planned CD-4 date was on or before Sep 30 2010 * Project was at CD-0 or CD-1 with no planned CD-2 date on or before Sep 30 2010 * Project at CD-3 and more than 50% complete (schedule) * Project TPC < $20M 6 Grouping Criteria * Projects were grouped using the following

154

A Discussion of New ITP Tools and Resources for Industry  

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

Discussion of New ITP Tools and Discussion of New ITP Tools and Resources for Industry July 12, 2011 Outline of Presentation  Goals of ITP Tools program  Current challenges  The Energy Management "Toolkit"  New tools planned for calendar year 2011  Additional tool development activities 2 Goals of ITP Tools Program Support a reduction in industrial energy intensity of 25% in 10 years by offering software tools and resources for analyzing energy use and identifying energy efficiency measures. Support access to these tools for all audiences - those just starting through those needing more sophisticated understanding. 3 Current Challenges  Develop a systematic, self-paced approach to industrial energy management based on recent

155

Strategic principles workshops: Discussion drafts and workshop notes  

SciTech Connect

The Office of Civilian Radioactive Waste-Management in the Department of Energy (DOE) is responsible for disposing of this nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and the quality of the environment. Although embodied in the Federal repository program that began with studies in the late 1950s, this mission was explicitly established by the Nuclear Waste Policy Act of 1982 and reaffirmed by the Nuclear Waste Policy Amendments Act of 1987. To fulfill our mission, we are developing a waste management system consisting of a geologic repository for permanent disposal deep beneath the surface of the earth, a facility for monitored retrievable storage, and a system for transporting the waste. This discussion draft was developed to help involve parties affected by or interested in the waste-management program in the formulation of the basic principles on which the program will be based. It reviews existing objectives, policies, and strategic principles under which the system is currently being developed. Then discussed are issues of strategic importance for which additional strategic principles may be needed. For these issues in particular, views from affected and interested parties is solicited, but comments regarding alternative approaches to the issues presented as well as suggestions for additional issues will also be welcome. Finally, background information on the waste-management program pertinent to the issues discussion is presented.

1991-09-01T23:59:59.000Z

156

Sustainable Future for Bioenergy To meet the mandated national bioenergy goals, the evolving  

E-Print Network (OSTI)

Sustainable Future for Bioenergy To meet the mandated national bioenergy goals, the evolving region. While bioenergy demand and end use may be FRQFHQWUDWHG LQ KLJKO\\ SRSXODWHG DUHDV LWV SURGXFWLRQ Mapping the future of bioenergy with Geographic Information Systems (GIS) and other cutting edge data

157

Conservation and evolvability in regulatory networks: The evolution of ribosomal regulation in yeast  

E-Print Network (OSTI)

Conservation and evolvability in regulatory networks: The evolution of ribosomal regulation genes are conserved across taxa. However, little is known about the mechanisms underlying the evolution of module regulation. Here, we explore the evolution of cis-regulatory pro- grams associated with conserved

Needleman, Daniel

158

Evolving neural network using real coded genetic algorithm for daily rainfall-runoff forecasting  

Science Conference Proceedings (OSTI)

This paper investigates the effectiveness of the genetic algorithm (GA) evolved neural network for rainfall-runoff forecasting and its application to predict the runoff in a catchment located in a semi-arid climate in Morocco. To predict the runoff at ... Keywords: Back propagation, Catchment, Genetic algorithm, Neural network, Rainfall-runoff, Semi-arid climate

A. Sedki; D. Ouazar; E. El Mazoudi

2009-04-01T23:59:59.000Z

159

Nonlinear system control using self-evolving neural fuzzy inference networks with reinforcement evolutionary learning  

Science Conference Proceedings (OSTI)

This study presents a reinforcement evolutionary learning algorithm (REL) for the self-evolving neural fuzzy inference networks (SENFIN). By applying functional link neural networks (FLNN) as the consequent part of the fuzzy rules, the proposed SENFIN ... Keywords: Cultural algorithm, Neural fuzzy inference network, Particle swarm optimization, Reinforcement learning

Cheng-Jian Lin; Cheng-Hung Chen

2011-12-01T23:59:59.000Z

160

Evolving Einstein's Field Equations with Matter: The ``Hydro without Hydro'' Test  

E-Print Network (OSTI)

We include matter sources in Einstein's field equations and show that our recently proposed 3+1 evolution scheme can stably evolve strong-field solutions. We insert in our code known matter solutions, namely the Oppenheimer-Volkoff solution for a static star and the Oppenheimer-Snyder solution for homogeneous dust sphere collapse to a black hole, and evolve the gravitational field equations. We find that we can evolve stably static, strong-field stars for arbitrarily long times and can follow dust sphere collapse accurately well past black hole formation. These tests are useful diagnostics for fully self-consistent, stable hydrodynamical simulations in 3+1 general relativity. Moreover, they suggest a successive approximation scheme for determining gravitational waveforms from strong-field sources dominated by longitudinal fields, like binary neutron stars: approximate quasi-equilibrium models can serve as sources for the transverse field equations, which can be evolved without having to re-solve the hydrodynamical equations (``hydro without hydro'').

Thomas W. Baumgarte; Scott A. Hughes; Stuart L. Shapiro

1999-02-09T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Parallel, high-resolution carbon and sulfur isotope records of the evolving Paleozoic marine sulfur reservoir  

E-Print Network (OSTI)

. Carbonate rocks record the inorganic carbon isotope composition of the oceanic reservoir through geologicalParallel, high-resolution carbon and sulfur isotope records of the evolving Paleozoic marine sulfur, University of California-Riverside, Riverside California 92521-0423, USA b Department of Geological Sciences

Saltzman, Matthew R.

162

Parabolic equation modeling of high frequency acoustic transmission with an evolving sea surface  

E-Print Network (OSTI)

Parabolic equation modeling of high frequency acoustic transmission with an evolving sea surface J is combined with a rough surface formulation of a parabolic equation model for predicting time an approximation of the time-varying acoustic field. The wide-angle parabolic equation model manages the rough sea

Archer, Cristina Lozej

163

Enhancing agent intelligence through evolving reservoir networks for predictions in power stock markets  

Science Conference Proceedings (OSTI)

In recent years, Time Series Prediction and clustering have been employed in hyperactive and evolving environments ---where temporal data play an important role--- as a result of the need for reliable methods to estimate and predict ... Keywords: data mining, multi-agent system, neuroevolution, power stock markets, reservoir computing

Kyriakos C. Chatzidimitriou; Antonios C. Chrysopoulos; Andreas L. Symeonidis; Pericles A. Mitkas

2011-05-01T23:59:59.000Z

164

Universality in SRG-Evolved Potential Matrix Elements and T-Matrix Equivalence  

E-Print Network (OSTI)

We examine how the universality of two-nucleon interactions evolved using similarity renormalization group (SRG) transformations correlates with T-matrix equivalence, with the ultimate goal of gaining insight into universality for three-nucleon forces. With sufficient running of the SRG flow equations, the low-energy matrix elements of different realistic potentials evolve to a universal form. Because these potentials are fit to low-energy data, they are (approximately) phase equivalent only up to a certain energy, and we find universality in evolved potentials up to the corresponding momentum. More generally we find universality in local energy regions, reflecting a local decoupling by the SRG. The further requirements for universality in evolved potential matrix elements are explored using two simple alternative potentials. We see evidence that in addition to predicting the same observables, common long-range potentials (i.e., explicit pion physics) is required for universality in the potential matrix elements after SRG flow. In agreement with observations made previously for Vlowk evolution, regions of universal potential matrix elements are restricted to where half-on-shell T-matrix equivalence holds.

B. Dainton; R. J. Furnstahl; R. J. Perry

2013-10-24T23:59:59.000Z

165

DOE Hydrogen and Fuel Cell Activities Panel Discussion  

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

Energy Energy 1 DOE Hydrogen and Fuel Cell Activities Panel Discussion Dr. Sunita Satyapal Chief Engineer & Deputy Program Manager Fuel Cell Technologies Program United States Department of Energy SAE World Congress SAE World Congress April 15, 2010 April 15, 2010 U. S. Department of Energy 2 2 Technology Barriers* Economic & Institutional Barriers Fuel Cell Cost & Durability Targets*: Vehicles: $30 per kW, 5,000-hr durability Stationary Systems: $750 per kW, 40,000-hr durability Safety, Codes & Standards Development Domestic Manufacturing & Supplier Base Public Awareness & Acceptance Hydrogen Supply & Delivery Infrastructure Hydrogen Cost Target: $2 - 3 /gge, delivered Key Challenges Technology Validation: Technologies must

166

Breakout Session #2 - Discussion of Technology and Infrastructure Needs  

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

Batteries Breakout Session #2 - Discussion of Technology and Infrastructure Needs Key points about challenges * 1 Question of Safety - What is safe enough? Brain to Drain, Catastrophic protections, growing body of knowledge. * 2 Cost -Cost Valuation: Bill of Material (BOM), Material, Lifecycle, Residual, Performance Key points about opportunities (almost unlimited) * 1 Appropriate standardization * 2 Broad spectrum of technical opportunities incl. Balance of System(BOS): Materials, anode, cathode, cell design, pack design, complexity reduction Key points about DOE roles and suggestions for upcoming workshops * 1 Goals and Context for success * 2 Effective aggregator of DOE Resources; Natnl Labs, Existing Programs and partnerships, universities.

167

How do firms promote stability in an evolving technological system? : - The case of second generation biofuels in Norway.  

E-Print Network (OSTI)

??This thesis aims to increase the understanding of the formative phase of an evolving technological innovation system (TIS) related to second generation (2G) biofuels in… (more)

Blomberg, Line Elisabeth

2008-01-01T23:59:59.000Z

168

Fukushima and Chernobyl: Myth versus Reality; leading experts discuss facts  

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

Fukushima accident > Fukushima and Fukushima accident > Fukushima and Chernobyl: Myth versus Reality Welcome Organization Visit Argonne Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr Celebrating the 70th Anniversary of Chicago Pile 1 (CP-1) Argonne OutLoud on Nuclear Energy Argonne Energy Showcase 2012 Fukushima and Chernobyl: Myth versus Reality Bookmark and Share Want to bypass the popular press myths and gain a true understanding of the radiation releases at Fukushima? In "Fukushima and Chernobyl: Myth versus Reality", leading experts from several international organizations, including the United Nations, discuss the facts. Credits: World Nuclear Association (WNA) ast Modified: Thu, October 10, 2013 7:35 PM Related Resources

169

Single Component Sorption-Desorption Test Experimental Design Approach Discussions  

SciTech Connect

A task was identified within the fission-product-transport work package to develop a path forward for doing testing to determine behavior of volatile fission products behavior and to engage members of the NGNP community to advise and dissent on the approach. The following document is a summary of the discussions and the specific approaches suggested for components of the testing. Included in the summary isare the minutes of the conference call that was held with INL and external interested parties to elicit comments on the approaches brought forward by the INL participants. The conclusion was that an initial non-radioactive, single component test will be useful to establish the limits of currently available chemical detection methods, and to evaluated source-dispersion uniformity. In parallel, development of a real-time low-concentration monitoring method is believed to be useful in detecting rapid dispersion as well as desorption phenomena. Ultimately, the test cycle is expected to progress to the use of radio-traced species, simply because this method will allow the lowest possible detection limits. The consensus of the conference call was that there is no need for an in-core test because the duct and heat exchanger surfaces that will be the sorption target will be outside the main neutron flux and will not be affected by irradiation. Participants in the discussion and contributors to the INL approach were Jeffrey Berg, Pattrick Calderoni, Gary Groenewold, Paul Humrickhouse, Brad Merrill, and Phil Winston. Participants from outside the INL included David Hanson of General Atomics, Todd Allen, Tyler Gerczak, and Izabela Szlufarska of the University of Wisconsin, Gary Was, of the University of Michigan, Sudarshan Loyalka and Tushar Ghosh of the University of Missouri, and Robert Morris of Oak Ridge National Laboratory.

Phil WInston

2011-09-01T23:59:59.000Z

170

Speculations on future opportunities to evolve Brayton powerplants aboard the space station  

SciTech Connect

The Space Station provides a unique, low-risk environment in which to evolve new capabilities. In this way, the Station will grow in capacity, in its range of capabilities, and in its economy of operation as a laboratory, as a center for materials processing, and as a center for space operations. Although both Rankine and Brayton cycles, two concepts for solar-dynamic power generation, now compete to power the Station, this paper confines its attention to the Brayton cycle using a mixture of He and Xe as its working fluid. Such a Brayton powerplant to supply the Station`s increasing demands for both electric power and heat has the potential to gradually evolve higher and higher performance by exploiting already-evolved materials (ASTAR-811C and molten-Li heat storage), its peak cycle temperature rising ultimately to 1500 K. Adapting the Station to exploit long tethers (200 to 300 km long) could yield large increases in payloads to LEO, to GEO, and to distant destinations in the solar system. Such tethering of the Space Station would not only require additional power for electric propulsion but also would so increase nuclear safety that nuclear powerplants might provide this power. From an 8000-kWt SP-100 reactor, thermoelectric power generation could produce 300 kWe, or adapted solar-Brayton cycle, 2400 to 2800 kWe.

English, R.E.

1994-09-01T23:59:59.000Z

171

Utility/Industry Partnerships Involving Distributed Generation Technologies in Evolving Electricity Markets  

E-Print Network (OSTI)

Electricity markets in the United States are undergoing unprecedented structural changes as a result of the confluence of regulatory, competitive, and technological forces. This paper will introduce the role of distributed generation technologies in evolving electric markets and will review both current and emerging distributed generation technologies aimed at retail industrial, commercial and residential markets. This paper will draw upon several Electric Power Research Institute’s (EPRI) and member utility case studies involving the assessment of distributed generation in premium power service, standby power and industrial cogeneration applications. In addition, EPRI products and services which can help evaluate energy service options involving distributed generation will also be briefly reviewed.

Rastler, D. M.

1997-04-01T23:59:59.000Z

172

The Emergence of Multiple Robust Zonal Jets from Freely Evolving, Three-Dimensional Stratified Geostrophic Turbulence with Applications to Jupiter  

Science Conference Proceedings (OSTI)

Three-dimensional numerical simulations of freely evolving stratified geostrophic turbulence on the ? plane are presented as a simplified model of zonal jet formation on Jupiter. This study samples the parameter space that covers the low, middle, ...

Kunio M. Sayanagi; Adam P. Showman; Timothy E. Dowling

2008-12-01T23:59:59.000Z

173

Spitzer SAGE survey of the Large Magellanic Cloud II: Evolved Stars and Infrared Color Magnitude Diagrams  

E-Print Network (OSTI)

Color-magnitude diagrams (CMDs) are presented for the Spitzer SAGE (Surveying the Agents of a Galaxy's Evolution) survey of the Large Magellanic Cloud (LMC). IRAC and MIPS 24 um epoch one data are presented. These data represent the deepest, widest mid-infrared CMDs of their kind ever produced in the LMC. Combined with the 2MASS survey, the diagrams are used to delineate the evolved stellar populations in the Large Magellanic Cloud as well as Galactic foreground and extragalactic background populations. Some 32000 evolved stars brighter than the tip of the red giant branch are identified. Of these, approximately 17500 are classified as oxygen-rich, 7000 carbon-rich, and another 1200 as ``extreme'' asymptotic giant branch (AGB) stars. Brighter members of the latter group have been called ``obscured'' AGB stars in the literature owing to their dusty circumstellar envelopes. A large number (1200) of luminous oxygen--rich AGB stars/M supergiants are also identified. Finally, there is strong evidence from the 24 um MIPS channel that previously unexplored, lower luminosity oxygen-rich AGB stars contribute significantly to the mass loss budget of the LMC (1200 such sources are identified).

R. D. Blum; J. R. Mould; K. A. Olsen; J. A. Frogel; M. Werner; M. Meixner; F. Markwick-Kemper; R. Indebetouw; B. Whitney; M. Meade; B. Babler; E. B. Churchwell; K. Gordon; C. Engelbracht; B. -Q. For; K. Misselt; U. Vijh; C. Leitherer; K. Volk; S. Points; W. Reach; J. L. Hora; J. -P. Bernard; F. Boulanger; S. Bracker; M. Cohen; Y. Fukui; J. Gallagher; V. Gorjian; J. Harris; D. Kelly; A. Kawamura; W. B. Latter; S. Madden; A. Mizuno; N. Mizuno; A. Nota; M. S. Oey; T. Onishi; R. Paladini; N. Panagia; P. Perez-Gonzalez; H. Shibai; S. Sato; L. Smith; L. Staveley-Smith; A. G. G. M. Tielens; T. Ueta; S. Van Dyk; D. Zaritsky

2006-08-08T23:59:59.000Z

174

Can Early Type Galaxies Evolve from Fading the Disks of Late Types?  

E-Print Network (OSTI)

We examine whether early-type galaxies in clusters may have evolved from later types by the fading of their disks (e.g., as a result of ram-pressure stripping or strangulation) or by enhancement of the bulge luminosity (e.g., due to tidal interactions and mergers). For this purpose, we compare the bulge and disk luminosities of early- and late-type galaxies and of galaxies at different radial distances from the cluster center. We find that, in order for early-type galaxies, including S0s, to have evolved from late-type galaxies, their bulge luminosities must have been physically enhanced. Disk fading models cannot explain the differences observed. We then show that galaxy bulges are systematically brighter at small projected distances from the cluster center, while disk luminosities are uncorrelated with cluster-centric distance. Our results suggest that bulge enhancement, not disk fading, distinguishes early from late types and is thus at least partially responsible for the morphology-environment relation of bright cluster galaxies.

Daniel Christlein; Ann Zabludoff

2004-08-02T23:59:59.000Z

175

Discussion Motivation  

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

Remote Sensors Summary Remote Sensors Summary * Instrumental capabilities * Scientific capabilities * Scientific needs * Measurement / community challenges and requirements Airborne Remote Sensors Summary (1) * Instrumental Capabilities: - Many active remote sensors (single- and multi-λ radar and lidar, polarization sensitive, elastic and molecular lidars) - Solar and IR radiation measurements (radiance and irradiance [direct and diffuse], broadband and spectrally resolved, polarized) - Microwave radiometers - Imagers - Small and large - Many different airframes - Various levels of maturity. Airborne Remote Sensors Summary (2) * Scientific Capabilities: - Location of cloud and aerosol layers - Profiles of aerosol extinction, backscatter, and polarization - Cloud extinction profiles for τ < 3 - Cloud phase determination

176

DISCUSSION PAPER  

E-Print Network (OSTI)

Dec 1, 2011 ... In the stochastic convex case, when the first-order information is affected by a ran

177

Discussion Paper  

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

acp-8-3937-2008, 2008. Ervens, B., Cubison, M. J., Andrews, E., Feingold, G., Ogren, J. A., Jimenez, J. L., Quinn, P. K., Bates, T. S., Wang, J., Zhang, Q., Coe, H., Flynn,...

178

Faraday Discussions  

Science Conference Proceedings (OSTI)

... Additional computational resources were used on the High Performance Computing Cluster at the University of Maryland. ...

2013-12-04T23:59:59.000Z

179

DISCUSSION* - Springer  

Science Conference Proceedings (OSTI)

The 34,000 Btu/gal from ADM represented the average of four ADM wet ... (c) One hundred and thirteen percent increase in diesel use in l/ha; .... Fuel Ethanol Produced from U.S. Midwest Corn, prepared for Illinois Department of Commerce  ...

180

Discussion Paper  

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

A. D., Freitag, S., Brekhovskikh, V., Kapustin, V., Mc- Naughton, C., Campos, T., and Wood, R.: Organic matter and non-refractory aerosol over the remote Southeast Pacific:...

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While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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181

A BINARY ORBIT FOR THE MASSIVE, EVOLVED STAR HDE 326823, A WR+O SYSTEM PROGENITOR  

SciTech Connect

The hot star HDE 326823 is a candidate transition-phase object that is evolving into a nitrogen-enriched Wolf-Rayet star. It is also a known low-amplitude, photometric variable with a 6.123 day period. We present new, high- and moderate-resolution spectroscopy of HDE 326823, and we show that the absorption lines show coherent Doppler shifts with this period while the emission lines display little or no velocity variation. We interpret the absorption line shifts as the orbital motion of the apparently brighter star in a close, interacting binary. We argue that this star is losing mass to a mass gainer star hidden in a thick accretion torus and to a circumbinary disk that is the source of the emission lines. HDE 326823 probably belongs to a class of objects that produce short-period WR+O binaries.

Richardson, N. D.; Gies, D. R.; Williams, S. J., E-mail: richardson@chara.gsu.edu, E-mail: gies@chara.gsu.edu, E-mail: swilliams@chara.gsu.edu [Center for High Angular Resolution Astronomy, Department of Physics and Astronomy, Georgia State University, P.O. Box 4106, Atlanta, GA 30302-4106 (United States)

2011-12-15T23:59:59.000Z

182

EVOLVING GRAVITATIONALLY UNSTABLE DISKS OVER COSMIC TIME: IMPLICATIONS FOR THICK DISK FORMATION  

Science Conference Proceedings (OSTI)

Observations of disk galaxies at z {approx} 2 have demonstrated that turbulence driven by gravitational instability can dominate the energetics of the disk. We present a one-dimensional simulation code, which we have made publicly available, that economically evolves these galaxies from z {approx} 2 to z {approx} 0 on a single CPU in a matter of minutes, tracking column density, metallicity, and velocity dispersions of gaseous and multiple stellar components. We include an H{sub 2}-regulated star formation law and the effects of stellar heating by transient spiral structure. We use this code to demonstrate a possible explanation for the existence of a thin and thick disk stellar population and the age-velocity-dispersion correlation of stars in the solar neighborhood: the high velocity dispersion of gas in disks at z {approx} 2 decreases along with the cosmological accretion rate, while at lower redshift the dynamically colder gas forms the low velocity dispersion stars of the thin disk.

Forbes, John; Krumholz, Mark [Department of Astronomy and Astrophysics, University of California, Santa Cruz, CA 95064 (United States); Burkert, Andreas, E-mail: jforbes@ucolick.org, E-mail: krumholz@ucolick.org, E-mail: burkert@usm.uni-muenchen.de [University Observatory Munich (USM), Scheinerstrasse 1, 81679 Munich (Germany)

2012-07-20T23:59:59.000Z

183

A DOUBLE PLANETARY SYSTEM AROUND THE EVOLVED INTERMEDIATE-MASS STAR HD 4732  

Science Conference Proceedings (OSTI)

We report the detection of a double planetary system orbiting around the evolved intermediate-mass star HD 4732 from precise Doppler measurements at Okayama Astrophysical Observatory and Australian Astronomical Observatory. The star is a K0 subgiant with a mass of 1.7 M {sub Sun} and solar metallicity. The planetary system is composed of two giant planets with minimum mass of msin i = 2.4 M {sub J}, orbital period of 360.2 days and 2732 days, and eccentricity of 0.13 and 0.23, respectively. Based on dynamical stability analysis for the system, we set the upper limit on the mass of the planets to be about 28 M {sub J} (i > 5 Degree-Sign ) in the case of coplanar prograde configuration.

Sato, Bun'ei; Omiya, Masashi; Harakawa, Hiroki; Nagasawa, Makiko; Ida, Shigeru [Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8551 (Japan)] [Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8551 (Japan); Wittenmyer, Robert A. [Department of Astrophysics, School of Physics, University of NSW 2052 (Australia)] [Department of Astrophysics, School of Physics, University of NSW 2052 (Australia); Izumiura, Hideyuki; Kambe, Eiji [Okayama Astrophysical Observatory, National Astronomical Observatory of Japan, Kamogata, Okayama 719-0232 (Japan)] [Okayama Astrophysical Observatory, National Astronomical Observatory of Japan, Kamogata, Okayama 719-0232 (Japan); Takeda, Yoichi; Kokubo, Eiichiro [The Graduate University for Advanced Studies, Shonan Village, Hayama, Kanagawa 240-0193 (Japan)] [The Graduate University for Advanced Studies, Shonan Village, Hayama, Kanagawa 240-0193 (Japan); Yoshida, Michitoshi [Hiroshima Astrophysical Science Center, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526 (Japan)] [Hiroshima Astrophysical Science Center, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526 (Japan); Itoh, Yoichi [Nishi-Harima Astronomical Observatory, Center for Astronomy, University of Hyogo, 407-2, Nishigaichi, Sayo, Hyogo 679-5313 (Japan)] [Nishi-Harima Astronomical Observatory, Center for Astronomy, University of Hyogo, 407-2, Nishigaichi, Sayo, Hyogo 679-5313 (Japan); Ando, Hiroyasu, E-mail: satobn@geo.titech.ac.jp [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan)] [National Astronomical Observatory of Japan, 2-21-1 Osawa, Mitaka, Tokyo 181-8588 (Japan)

2013-01-01T23:59:59.000Z

184

U-dbms: a database system for managing constantly-evolving data  

E-Print Network (OSTI)

In many systems, sensors are used to acquire information from external environments such as temperature, pressure and locations. Due to continuous changes in these values, and limited resources (e.g., network bandwidth and battery power), it is often infeasible for the database to store the exact values at all times. Queries that uses these old values can produce invalid results. In order to manage the uncertainty between the actual sensor value and the database value, we propose a system called U-DBMS. U-DBMS extends the database system with uncertainty management functionalities. In particular, each data value is represented as an interval and a probability distribution function, and it can be processed with probabilistic query operators to produce imprecise (but correct) answers. This demonstration presents a PostgreSQL-based system that handles uncertainty and probabilistic queries for constantly-evolving data. 1

Reynold Cheng; Sarvjeet Singh; Sunil Prabhakar

2005-01-01T23:59:59.000Z

185

Direct numerical simulation of temporally evolving luminous jet flames with detailed fuel and soot chemistry  

Science Conference Proceedings (OSTI)

Direct numerical simulations of 2D temporally-evolving luminous turbulent ethylene-air jet diffusion flames are performed using a high-order compressible Navier-Stokes solver. The simulations use a reduced mechanism derived from a detailed ethylene-air chemical kinetic mechanism that includes the reaction pathways for the formation of polycyclic aromatic hydrocarbons. The gas-phase chemistry is coupled with a detailed soot particle model based on the method of moments with interpolative closure that accounts for soot nucleation, coagulation, surface growth through HACA mechanism, and oxidation. Radiative heat transfer of CO{sub 2}, H{sub 2}O, and soot is treated by solving the radiative transfer equation using the discrete transfer method. This work presents preliminary results of radiation effects on soot dynamics at the tip of a jet diffusion flame with a particular focus on soot formation/oxidation.

Sankaran, Ramanan [ORNL

2011-01-01T23:59:59.000Z

186

SPITZER AND HERSCHEL MULTIWAVELENGTH CHARACTERIZATION OF THE DUST CONTENT OF EVOLVED H II REGIONS  

SciTech Connect

We have analyzed a uniform sample of 16 evolved H II regions located in a 2 Degree-Sign Multiplication-Sign 2 Degree-Sign Galactic field centered at (l,b) = (30 Degree-Sign , 0 Degree-Sign ) and observed as part of the Herschel Hi-GAL survey. The evolutionary stage of these H II regions was established using ancillary radio-continuum data. By combining Hi-GAL PACS (70 {mu}m, 160 {mu}m) and SPIRE (250 {mu}m, 350 {mu}m, and 500 {mu}m) measurements with MIPSGAL 24 {mu}m data, we built spectral energy distributions of the sources and showed that a two-component gray-body model is a good representation of the data. In particular, wavelengths >70 {mu}m appear to trace a cold dust component, for which we estimated an equilibrium temperature of the big grains (BGs) in the range 20-30 K, while for {lambda} < 70 {mu}m, the data indicate the presence of a warm dust component at temperatures of the order of 50-90 K. This analysis also revealed that dust is present in the interior of H II regions, although likely not in a large amount. In addition, the data seem to corroborate the hypothesis that the main mechanism responsible for the (partial) depletion of dust in H II regions is radiation-pressure-driven drift. In this framework, we speculated that the 24 {mu}m emission that spatially correlates with ionized gas might be associated with either very small grain or BG replenishment, as recently proposed for the case of wind-blown bubbles. Finally, we found that evolved H II regions are characterized by distinctive far-IR and submillimeter colors, which can be used as diagnostics for their identification in unresolved Galactic and extragalactic regions.

Paladini, R. [NASA Herschel Science Center, California Institute of Technology, 1200, East California Boulevard, Pasadena, CA 91125 (United States); Umana, G. [INAF-Osservatorio Astrofisico di Catania, Via S. Sofia 78, I-95123 Catania (Italy); Veneziani, M.; Noriega-Crespo, A. [Infrared Processing and Analysis Center, California Institute of Technology, 1200, East California Boulevard, Pasadena, CA 91125 (United States); Anderson, L. D. [Department of Physics, West Virginia University, Morgantown, WV 26506 (United States); Piacentini, F. [Dipartimento di Fisica, Universita di Roma La Sapienza, I-00185 Roma (Italy); Pinheiro Goncalves, D. [Department of Astronomy and Astrophysics, University of Toronto 50 George Street, Toronto, ON M5S 3H4 (Canada); Paradis, D.; Bernard, J.-P. [Centre d'Etude Spatiale des Rayonnements, 9 Avenue du Colonel Roche, F-31028 Toulouse Cedex 4 (France); Tibbs, C. T. [Spitzer Science Center, California Institute of Technology, 1200, East California Boulevard, Pasadena, CA 91125 (United States); Natoli, P., E-mail: paladini@ipac.caltech.edu [Istituto Nazionale di Fisica Nucleare, Sezione Ferrara, I-44100 Ferrara (Italy)

2012-12-01T23:59:59.000Z

187

A METHOD FOR DATA-DRIVEN SIMULATIONS OF EVOLVING SOLAR ACTIVE REGIONS  

SciTech Connect

We present a method for performing data-driven simulations of solar active region formation and evolution. The approach is based on magnetofriction, which evolves the induction equation assuming that the plasma velocity is proportional to the Lorentz force. The simulations of active region (AR) coronal field are driven by temporal sequences of photospheric magnetograms from the Helioseismic Magnetic Imager instrument on board the Solar Dynamics Observatory (SDO). Under certain conditions, the data-driven simulations produce flux ropes that are ejected from the modeled AR due to loss of equilibrium. Following the ejection of flux ropes, we find an enhancement of the photospheric horizontal field near the polarity inversion line. We also present a method for the synthesis of mock coronal images based on a proxy emissivity calculated from the current density distribution in the model. This method yields mock coronal images that are somewhat reminiscent of images of ARs taken by instruments such as SDO's Atmospheric Imaging Assembly at extreme ultraviolet wavelengths.

Cheung, Mark C. M.; DeRosa, Marc L. [Lockheed Martin Solar and Astrophysics Laboratory, 3251 Hanover Street, Building/252, Palo Alto, CA 94304 (United States)

2012-10-01T23:59:59.000Z

188

Structural insights into the metabolism of 2-chlorodibenzofuran by an evolved biphenyl dioxygenase  

SciTech Connect

The biphenyl dioxygenase of Burkholderia xenovorans LB400 (BphAE{sub LB400}) is a Rieske-type oxygenase that catalyzes the stereospecific oxygenation of many heterocyclic aromatics including dibenzofuran. In a previous work, we evolved BphAE{sub LB400} and obtained BphAE{sub RR41}. This variant metabolizes dibenzofuran and 2-chlorodibenzofuran more efficiently than BphAE{sub LB400}. However, the regiospecificity of BphAE{sub RR41} toward these substrates differs. Dibenzofuran is metabolized principally through a lateral dioxygenation whereas 2-chlorodibenzofuran is metabolized principally through an angular dioxygenation. In order to explain this difference, we examined the crystal structures of both substrate-bound forms of BphAE{sub RR41} obtained under anaerobic conditions. This structure analysis, in combination with biochemical data for a Ser283Gly mutant provided evidences that the substrate is compelled to move after oxygen-binding in BphAE{sub RR41}:dibenzofuran. In BphAE{sub RR41}:2-chlorodibenzofuran, the chlorine atom is close to the side chain of Ser283. This contact is missing in the BphAE{sub RR41}:dibenzofuran, and strong enough in the BphAE{sub RR41}:2-chlorodibenzofuran to help prevent substrate movement during the catalytic reaction.

Kumar, Pravindra; Mohammadi, Mahmood; Dhindwal, Sonali; Pham, Thi Thanh My; Bolin, Jeffrey T.; Sylvestre, Michel (INRS); (IIT-India); (Purdue)

2012-06-28T23:59:59.000Z

189

The future of the Sun: an evolved solar twin revealed by CoRoT  

E-Print Network (OSTI)

The question of whether the Sun is peculiar within the class of solar-type stars has been the subject of active investigation over the past three decades. Although several solar twins have been found with stellar parameters similar to those of the Sun (albeit in a range of Li abundances and with somewhat different compositions), their rotation periods are unknown, except for 18 Sco, which is younger than the Sun and with a rotation period shorter than solar. It is difficult to obtain rotation periods for stars of solar age from ground-based observations, as a low activity level imply a shallow rotational modulation of their light curves. CoRoT has provided space-based long time series from which the rotation periods of solar twins as old as the Sun could be estimated. Based on high S/N high resolution spectroscopic observations gathered at the Subaru Telescope, we show that the star CoRoT ID 102684698 (CoRoT Sol 1) is a somewhat evolved solar twin with a low Li abundance. Its rotation period is 29 +- 5 days, ...

Nascimento, J -D do; Melendez, J; da Costa, J S; de Mello, G F Porto; Castro, M

2013-01-01T23:59:59.000Z

190

How did the Sun affect the climate when life evolved on the Earth?  

E-Print Network (OSTI)

Using kappa Ceti as a proxy for the young Sun we show that not only was the young Sun much more effective in protecting the Earth environment from galactic cosmic rays than the present day Sun; it also had flare and corona mass ejection rates up to three orders of magnitude larger than the present day Sun. The reduction in the galactic cosmic ray influx caused by the young Sun's enhanced shielding capability has been suggested as a solution to what is known as the faint young Sun paradox, i.e. the fact that the luminosity of the young Sun was only around 75% of its present value when life started to evolve on our planet around four billion years ago. This suggestion relies on the hypothesis that the changing solar activity results in a changing influx of galactic cosmic rays to the Earth, which results in a changing low-altitude cloud coverage and thus a changing climate. Here we show how the larger corona mass ejection rates of the young Sun would have had an effect on the climate with a magnitude similar to...

Karoff, C

2010-01-01T23:59:59.000Z

191

HIGH ENERGY DENSITY PLASMA PHYSICS: AN EVOLVING ROLE ON THE NATIONAL SCENE  

E-Print Network (OSTI)

of matter. This talk will discuss the evolution of the DOE/NNSA research program in this area, highlight of the NNSA labs, and the relation ship between the NNSA and the broader DOE. At LLNL, Dr. Budil's research

Shyy, Wei

192

1053-5888/13/$31.002013IEEE IEEE SIGNAL PROCESSING MAGAZINE [129] MAy 2013 ommunication networks have evolved from spe-  

E-Print Network (OSTI)

have evolved from spe- cialized research and tactical transmission systems to large-scale and highly network cartography--a frame- work to construct maps of the dynamic network state in an efficient such as those deployed to monitor the smart power grid, transportation networks, medical information net- works

Giannakis, Georgios

193

Using ECA rules to implement mobile query agents for fast-evolving pure P2P database systems  

Science Conference Proceedings (OSTI)

A challenging issue in fast-evolving pure P2P networks is the design of an appropriate mechanism for processing queries. Since both the data content of the peers as well as their acquaintances, change rapidly the typical P2P querying techniques become ... Keywords: ECA model, P2P systems, mobile agents, mobile databases

Verena Kantere; Aris Tsois

2005-05-01T23:59:59.000Z

194

Computer science is the study of design, theory, and application of computers. It is a continuously evolving field based on  

E-Print Network (OSTI)

Computer science is the study of design, theory, and application of computers. It is a continuously evolving field based on electronics, linguistics, logic, mathematics, and systems engineering. The computer science program emphasizes the development of software and the use of computers focusing around

Hemmers, Oliver

195

Computer experts meet at CERN to discuss future of european high performance computing and networking  

E-Print Network (OSTI)

Computer experts meet at CERN to discuss future of european high performance computing and networking

CERN Press Office. Geneva

1992-01-01T23:59:59.000Z

196

Original Research Chlorine Gas: An Evolving Hazardous Material Threat and Unconventional Weapon  

E-Print Network (OSTI)

Chlorine gas represents a hazardous material threat from industrial accidents and as a terrorist weapon. This review will summarize recent events involving chlorine disasters and its use by terrorists, discuss pre-hospital considerations and suggest strategies for the initial management for acute chlorine exposure events. [West J Emerg Med. 2010; 11(2):151-156.

Robert Jones Md; Brandon Wills Do; Christopher Kang Md

2009-01-01T23:59:59.000Z

197

Structural oxidation state studies of the manganese cluster in the oxygen evolving complex of photosystem II  

DOE Green Energy (OSTI)

X-ray absorption spectroscopy (XAS) was performed on Photosystem II (PSII)-enriched membranes prepared from spinach to explore: (1) the correlation between structure and magnetic spin state of the Mn cluster in the oxygen evolving complex (OEC) in the S{sub 2} state; and (2) the oxidation state changes of the Mn cluster in the flash-induced S-states. The structure of the Mn cluster in the S{sub 2} state with the g{approx}4 electron paramagnetic resonance (EPR) signal (S{sub 2}-g4 state) was compared with that in the S{sub 2} state with multiline signal (S{sub 2}-MLS state) and the S{sub 1} state. The S{sub 2}-g4 state has a higher XAS inflection point energy than that of the S{sub 1} state, indicating the oxidation of Mn in the advance from the S{sub 1} to the S{sub 2}-g4 state. Differences in the edge shape and in the extended X-ray absorption fine structure (EXAFS) show that the structure of the Mn cluster in the S{sub 2}-g4 state is different from that in the S{sub 2}-MLS or the S{sub 1} state. In the S{sub 2}-g4 state, the second shell of backscatterers from the Mn absorber contains two Mn-Mn distances of 2.73 {angstrom} and 2.85 {angstrom}. Very little distance disorder exists in the second shell of the S{sub 1} or S{sub 2}-MLS states. The third shell of the S{sub 2}-g4 state at about 3.3 {angstrom} also contains increased heterogeneity relative to that of the S{sub 2}-MLS or the S{sub 1} state. Various S-states were prepared at room-temperature by saturating, single-turnover flashes. The flash-dependent oscillation in the amplitude of the MLS was used to characterize the S-state composition and to construct {open_quotes}pure{close_quotes} S-state Mn K-edge spectra. The edge position shifts to higher energy by 1.8 eV upon the S{sub 1} {yields} S{sub 2} transition.

Liang, W.

1994-11-01T23:59:59.000Z

198

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

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

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

199

FREE FILM SCREENING AND DISCUSSION Sponsored by the Liberal Studies Department at CSUF  

E-Print Network (OSTI)

FREE FILM SCREENING AND DISCUSSION Sponsored by the Liberal Studies Department at CSUF In Kitale by an audience discussion with film director Philip Hamer. No admission charge: Free and open to the public

de Lijser, Peter

200

Department of Energy and FutureGen Alliance Discuss Next Steps...  

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

FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 19, 2010 -...

Note: This page contains sample records for the topic "discusses evolving legisla" 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

DRAFT FOR DISCUSSION -16 JUNE 03 THE DISCOUNT RATE IN THE FIFTH POWER PLAN  

E-Print Network (OSTI)

". The second answered "150." "Good," said Einstein. "I look forward to discussing the issues of nuclear non-proliferation

202

Dynamical Bayesian Inference of Time-evolving Interactions: From a Pair of Coupled Oscillators to Networks of Oscillators  

E-Print Network (OSTI)

Living systems have time-evolving interactions that, until recently, could not be identified accurately from recorded time series in the presence of noise. Stankovski et al. (Phys. Rev. Lett. 109 024101, 2012) introduced a method based on dynamical Bayesian inference that facilitates the simultaneous detection of time-varying synchronization, directionality of influence, and coupling functions. It can distinguish unsynchronized dynamics from noise-induced phase slips. The method is based on phase dynamics, with Bayesian inference of the time- evolving parameters being achieved by shaping the prior densities to incorporate knowledge of previous samples. We now present the method in detail using numerically-generated data, data from an analog electronic circuit, and cardio-respiratory data. We also generalize the method to encompass networks of interacting oscillators and thus demonstrate its applicability to small-scale networks.

Duggento, Andrea; McClintock, Peter V E; Stefanovska, Aneta

2012-01-01T23:59:59.000Z

203

Two US markets, or one? How the MTBE-gasoline relationship is evolving  

SciTech Connect

This issue of Energy Detente features the price sensitivity of Methyl Tertiary Butyl Ether. Data is presented for US wholesale gasoline prices vs. MTBE for the 20-month period beginning in June 1994 and ending in January 1996, and the data is discussed. Also contained in this issue is the refining netback data and the fuel price/tax data for the period ending January 5, 1996.

1996-01-26T23:59:59.000Z

204

Advancing sustainable bioenergy: Evolving stakeholder interests and the relevance of research  

Science Conference Proceedings (OSTI)

The sustainability of future bioenergy production rests on more than continual improvements in its environmental, economic, and social impacts. The emergence of new biomass feedstocks, an expanding array of conversion pathways, and expected increases in overall bioenergy production are connecting diverse technical, social, and policy communities. These stakeholder groups have different and potentially conflicting values and cultures, and therefore different goals and decision making processes. Our aim is to discuss the implications of this diversity for bioenergy researchers. The paper begins with a discussion of bioenergy stakeholder groups and their varied interests, and illustrates how this diversity complicates efforts to define and promote sustainable bioenergy production. We then discuss what this diversity means for research practice. Researchers, we note, should be aware of stakeholder values, information needs, and the factors affecting stakeholder decision making if the knowledge they generate is to reach its widest potential use. We point out how stakeholder participation in research can increase the relevance of its products, and argue that stakeholder values should inform research questions and the choice of analytical assumptions. Finally, we make the case that additional natural science and technical research alone will not advance sustainable bioenergy production, and that important research gaps relate to understanding stakeholder decision making and the need, from a broader social science perspective, to develop processes to identify and accommodate different value systems. While sustainability requires more than improved scientific and technical understanding, the need to understand stakeholder values and manage diversity presents important research opportunities.

Johnson, Timothy L [U.S. Environmental Protection Agency, Raleigh, North Carolina; Bielicki, Dr Jeffrey M [University of Minnesota; Dodder, Rebecca [U.S. Environmental Protection Agency; Hilliard, Michael R [ORNL; Kaplan, Ozge [U.S. Environmental Protection Agency; Miller, C. Andy [U.S. Environmental Protection Agency

2013-01-01T23:59:59.000Z

205

Planetary Companions to Evolved Intermediate-Mass Stars: 14 Andromedae, 81 Ceti, 6 Lyncis, and HD 167042  

E-Print Network (OSTI)

We report on the detection of four extrasolar planets orbiting evolved intermediate-mass stars from a precise Doppler survey of G and K giants at Okayama Astrophysical Observatory. All of the host stars are considered to be formerly early F-type or A-type dwarfs when they were on the main sequence. 14 And (K0 III) is a clump giant with a mass of 2.2 M_solar and has a planet of minimum mass m_2sin i=4.8 M_Jup in a nearly circular orbit with a 186 day period. This is one of the innermost planets around evolved intermediate-mass stars and such planets have only been discovered in clump giants. 81 Cet (G5 III) is a clump giant with 2.4 M_solar hosting a planet of m_2sin i=5.3 M_Jup in a 953 day orbit with an eccentricity of e=0.21. 6 Lyn (K0 IV) is a less evolved subgiant with 1.7 M_solar and has a planet of m_2sin i=2.4 M_Jup in a 899 day orbit with e=0.13. HD 167042 (K1 IV) is also a less evolved star with 1.5 M_solar hosting a planet of m_2sin i=1.6 M_Jup in a 418 day orbit with e=0.10. This planet was independently announced by Johnson et al. (2008, ApJ, 675, 784). All of the host stars have solar or sub-solar metallicity, which supports the lack of metal-rich tendency in planet-harboring giants in contrast to the case of dwarfs.

Bun'ei Sato; Eri Toyota; Masashi Omiya; Hideyuki Izumiura; Eiji Kambe; Seiji Masuda; Yoichi Takeda; Yoichi Itoh; Hiroyasu Ando; Michitoshi Yoshida; Eiichiro Kokubo; Shigeru Ida

2008-07-02T23:59:59.000Z

206

Evolving T-cell vaccine strategies for HIV, the virus with a thousand faces  

Science Conference Proceedings (OSTI)

HIV's rapid global spread and the human suffering it has left in its wake have made AIDS a global heath priority for the 25 years since its discovery. Yet its capacity to rapidly evolve has made combating this virus a tremendous challenge. The obstacles to creating an effective HIV vaccine are formidable, but there are advances in the field on many fronts, in terms of novel vectors, adjuvants, and antigen design strategies. SIV live attenuated vaccine models are able to confer protection against heterologous challenge, and this continues to provide opportunities to explore the biological underpinnings of a protective effect (9). More indirect, but equally important, is new understanding regarding the biology of acute infection (43), the role of immune response in long-term non-progression (6,62, 81), and defining characteristics of broadly neutralizing antibodies (4). In this review we will focus on summarizing strategies directed towards a single issue, that of contending with HIV variation in terms of designing aT-cell vaccine. The strategies that prove most effective in this area can ultimately be combined with the best strategies under development in other areas, with the hope of ultimately converging on a viable vaccine candidate. Only two large HIV vaccine efficacy trials have been completed and both have failed to prevent infection or confer a benefit to infected individual (23,34), but there is ample reason to continue our efforts. A historic breakthrough came in 1996, when it was realized that although the virus could escape from a single antiretroviral (ARV) therapy, it could be thwarted by a combination of medications that simultaneously targeted different parts of the virus (HAART) (38). This revelation came after 15 years of research, thought, and clinical testing; to enable that vital progress the research and clinical communities had to first define and understand, then develop a strategy to counter, the remarkable evolutionary potential of the virus. HAART, for the first time, provided an effective treatment to help those with living with HIV stay healthy. Nonetheless, the treatment has limitations. People with HIV face a lifetime of expensive daily multi-drug regimens, often with side effects; drug resistance at the individual and population level are issues (56); and universal access, despite substantial progress, is a dream not yet realized for many of the millions of the world's poor who are living with HIV (68). These issues, combined with the growing numbers of people infected globally and impact of HIV on society, make the development of an HIV vaccine or a prophylactic prevention strategy a crucial if elusive goal. In some ways, the history of HIV vaccine deVelopment has paralleled the early stages of designing effective therapy. We had to test the simple strategies first, but meanwhile the story of the impact of diversity from an immunological perspective is still unfolding, and novel ideas countermeasures are being explored.

Korber, Bette [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

207

14th Workshop on Crystalline Silicon Solar Cells& Modules: Materials and Processes; Summary of Discussion Sessions  

DOE Green Energy (OSTI)

The 14th Workshop discussion sessions addressed funding needs for Si research and for R&D to enhance U.S. PV manufacturing. The wrap-up session specifically addressed topics for the new university silicon program. The theme of the workshop, Crystalline Silicon Solar Cells: Leapfrogging the Barriers, was selected to reflect the astounding progress in Si PV technology during last three decades, despite a host of barriers and bottlenecks. A combination of oral, poster, and discussion sessions addressed recent advances in crystal growth technology, new cell structures and doping methods, silicon feedstock issues, hydrogen passivation and fire through metallization, and module issues/reliability. The following oral/discussion sessions were conducted: (1) Technology Update; (2) Defects and Impurities in Si/Discussion; (3) Rump Session; (4) Module Issues and Reliability/Discussion; (5) Silicon Feedstock/Discussion; (6) Novel Doping, Cells, and Hetero-Structure Designs/Discussion; (7) Metallization/Silicon Nitride Processing/Discussion; (8) Hydrogen Passivation/Discussion; (9) Characterization/Discussion; and (10) Wrap-Up. This year's workshop lasted three and a half days and, for the first time, included a session on Si modules. A rump session was held on the evening of August 8, which addressed efficiency expectations and challenges of c Si solar cells/modules. Richard King of DOE and Daren Dance of Wright Williams& Kelly (formerly of Sematech) spoke at two of the luncheon sessions. Eleven students received Graduate Student Awards from funds contributed by the PV industry.

Sopori, B.; Tan, T.; Sinton, R.; Swanson, D.

2004-10-01T23:59:59.000Z

208

Energy Policy Forum to Discuss 'Possible Solutions to High Gas Prices'  

U.S. Energy Information Administration (EIA)

Energy Policy Forum to Discuss “Possible Solutions to High Gas Prices” Moderated by Congressman Jim Gerlach History and Outlook for Gasoline Prices

209

Thermochemical production of hydrogen from water. [Brief discussion of some cycles being investigated  

SciTech Connect

After a brief discussion of thermochemical efficiency and step-wise decomposition of water, some of the more promising thermochemical hydrogen cycles under investigation are described. (LK)

Cox, K.E.; Bowman, M.G.

1977-01-01T23:59:59.000Z

210

US, China Hold Joint Meeting to Discuss Peaceful Uses of Nuclear...  

National Nuclear Security Administration (NNSA)

China Hold Joint Meeting to Discuss Peaceful Uses of Nuclear Technology | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation...

211

Sugar Competition Results Discussion Future Sugar: A SAT-based CSP Solver  

E-Print Network (OSTI)

Sugar Competition Results Discussion Future . . . .. . . Sugar: A SAT-based CSP Solver --Results summary of the 3rd intertional CSP solver competition-- Naoyuki Tamura, Tomoya Tanjo, Mutsunori Banbara-based CSP Solver --Results summary of #12;Sugar Competition Results Discussion Future Outline .. Sugar CSP

Banbara, Mutsunori

212

ISNAR Discussion Paper 9 Capacity Development as a Research Domain: Frameworks, Approaches, and Analytics  

E-Print Network (OSTI)

www.ifpri.org IFPRI Division Discussion Papers contain preliminary material and research results. They have not been subject to formal external reviews managed by IFPRI’s Publications Review Committee, but have been reviewed by at least one internal or external researcher. They are circulated in order to stimulate discussion and critical comment.

Suresh Ch; Ra Babu; Debdatta Sengupta

2006-01-01T23:59:59.000Z

213

Two-Year Study of Emotion and Communication Patterns in a Highly Polarized Political Discussion Forum  

Science Conference Proceedings (OSTI)

The article presents analysis of a Polish Internet political discussion forum, characterized by significant polarization and high levels of emotion. The study compares samples of discussions gathered at three periods during a 2-year time, during which ... Keywords: Internet communities, emotions, political polarization

Pawel Sobkowicz; Antoni Sobkowicz

2012-11-01T23:59:59.000Z

214

Secretary Chu, Intel President Discuss Need for More U.S. Engineers |  

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

Chu, Intel President Discuss Need for More U.S. Engineers Chu, Intel President Discuss Need for More U.S. Engineers Secretary Chu, Intel President Discuss Need for More U.S. Engineers September 1, 2011 - 5:58pm Addthis Energy Secretary Steven Chu joins business leaders and the Deans of Engineering schools in Portland, Oregon, to discuss America’s need for engineers as part of a regional listening and action session hosted by the President's Council on Jobs and Competitiveness. | Image courtesy of Intel. Energy Secretary Steven Chu joins business leaders and the Deans of Engineering schools in Portland, Oregon, to discuss America's need for engineers as part of a regional listening and action session hosted by the President's Council on Jobs and Competitiveness. | Image courtesy of Intel. Niketa Kumar Niketa Kumar

215

Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us  

Open Energy Info (EERE)

Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us Prepared By The Smu Geothermal Lab And The Usgs Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference Paper: Comparison And Discussion Of The 6 Km Temperature Maps Of The Western Us Prepared By The Smu Geothermal Lab And The Usgs Details Activities (1) Areas (1) Regions (0) Abstract: Interpretations of temperature-at-6 km depth maps for the western US are compared and three areas of difference are discussed in detail. These three areas are critical for EGS resource evaluation yet they are quite different between the two maps. The data in these three areas (the northern Oregon Cascade Range, the Snake River Plain, and the northern Great Basin) bearing on the interpretations are discussed. There is a large

216

Spiro D Alexandratos, Status Discussion | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Spiro D Spiro D Alexandratos, Status Discussion Chemical Sciences, Geosciences, & Biosciences (CSGB) Division CSGB Home About Research Areas Scientific Highlights Reports & Activities Principal Investigators' Meetings BES Home Third DOE BES Separations Research Workshop Spiro D Alexandratos, Status Discussion Print Text Size: A A A RSS Feeds FeedbackShare Page Third DOE/Basic Energy Sciences Separations Research Workshop Savannah DeSoto Hilton, Savannah, Georgia May 12-14, 1999 Status Discussion Spiro D. Alexandratos University of Tennessee The discussion leader in this portion of the summaries of the 3rd DOE/BES Separations Sciences Research Workshop was Professor Spiro Alexandratos of the University of Tennessee. His approach was to present an overview of the technical discussions of the workshop, which almost overlays the status

217

Secretary Chu, Intel President Discuss Need for More U.S. Engineers |  

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

Secretary Chu, Intel President Discuss Need for More U.S. Engineers Secretary Chu, Intel President Discuss Need for More U.S. Engineers Secretary Chu, Intel President Discuss Need for More U.S. Engineers September 1, 2011 - 5:58pm Addthis Energy Secretary Steven Chu joins business leaders and the Deans of Engineering schools in Portland, Oregon, to discuss America’s need for engineers as part of a regional listening and action session hosted by the President's Council on Jobs and Competitiveness. | Image courtesy of Intel. Energy Secretary Steven Chu joins business leaders and the Deans of Engineering schools in Portland, Oregon, to discuss America's need for engineers as part of a regional listening and action session hosted by the President's Council on Jobs and Competitiveness. | Image courtesy of Intel. Niketa Kumar Niketa Kumar

218

Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S.  

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

to Discuss Importance of Electric Grid Modernization to Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum Secretary Chu to Discuss Importance of Electric Grid Modernization to U.S. Competitiveness at Gridwise Global Forum November 7, 2011 - 4:43pm Addthis Washington D.C. - U.S. Energy Secretary Steven Chu will join Israeli Minster of National Infrastructures, Uzi Landau, in opening the second annual GridWise Global Forum on Tuesday, November 8, 2011 in Washington, D.C. Secretary Chu will discuss the need to modernize America's electric grid to compete in the 21st century global economy. Secretary Chu will deliver remarks and participate in a moderated discussion. The forum is open press and is hosted by the GridWise Alliance, the leading coalition advocating for the transformation of the electric system.

219

News Release: DOE Hosting Public Meeting to Discuss the Riverton UMTRCA  

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

DOE Hosting Public Meeting to Discuss the Riverton DOE Hosting Public Meeting to Discuss the Riverton UMTRCA Site News Release: DOE Hosting Public Meeting to Discuss the Riverton UMTRCA Site April 9, 2012 - 2:37pm Addthis News Contact: News Contact: Judy Miller, S.M. Stoller Corporation Public Affairs (970) 248-6363 jmiller@lm.doe.gov The U.S. Department of Energy will host an informational public meeting for Riverton, Wyoming, Uranium Mill Tailings Radiation Control Act (UMTRCA) Site stakeholders from 6:00 p.m. to 9:00 p.m., on Wednesday, May 2, 2012, at the Central Wyoming College Arts Theater, 2660 Peck Avenue, Riverton, Wyoming. The purpose of the meeting is to discuss recent events and ongoing work at the Riverton site. The discussion will include an update on the current state of the groundwater remediation strategy, the alternative water supply

220

On using the WMAP distance priors in constraining the time evolving equation of state of dark energy  

E-Print Network (OSTI)

Recently, the WMAP group has published their five-year data and considered the constraints on the time evolving equation of state of dark energy for the first time from the WMAP distance information. In this paper, we study the effectiveness of the usage of these distance information and find that these compressed CMB information can give similar constraints on dark energy parameters compared with the full CMB power spectrum if dark energy perturbations are included, however, once incorrectly neglecting the dark energy perturbations, the difference of the results are sizable.

Hong Li; Jun-Qing Xia; Gong-Bo Zhao; Zu-Hui Fan; Xinmin Zhang

2008-05-08T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

On using the WMAP distance priors in constraining the time evolving equation of state of dark energy  

E-Print Network (OSTI)

Recently, the WMAP group has published their five-year data and considered the constraints on the time evolving equation of state of dark energy for the first time from the "WMAP distance priors". In this paper, we study the effectiveness of the usage of these distance priors and find that these compressed CMB information can give similar constraints on dark energy parameters compared with the full CMB power spectrum if dark energy perturbation is included, however, once incorrectly neglecting the dark energy perturbation, the difference of the results is sizable.

Li, Hong; Zhao, Gong-Bo; Fan, Zu-Hui; Zhang, Xinmin

2008-01-01T23:59:59.000Z

222

Mod\\'elisation d'une analyse pragma-linguistique d'un forum de discussion  

E-Print Network (OSTI)

We present in this paper, a modelling of an expertise in pragmatics. We follow knowledge engineering techniques and observe the expert when he analyses a social discussion forum. Then a number of models are defined. These models emphasises the process followed by the expert and a number of criteria used in his analysis. Results can be used as guides that help to understand and annotate discussion forum. We aim at modelling other pragmatics analysis in order to complete the base of guides; criteria, process, etc. of discussion analysis

Matta, Nada; Ninova, Goritsa; Atifi, Hassan

2010-01-01T23:59:59.000Z

223

Numerical and Laboratory Study of a Horizontally Evolving Convective Boundary Layer. Part I: Transition Regimes and Development of the Mixed Layer  

Science Conference Proceedings (OSTI)

Results are presented from a large eddy simulation (LES) and wind tunnel study of the turbulence regime in a horizontally evolving sheared atmospheric convective boundary layer (CBL) capped by a temperature inversion. The wind tunnel part of the ...

E. Fedorovich; F. T. M. Nieuwstadt; R. Kaiser

2001-01-01T23:59:59.000Z

224

A modeling and control framework for operating large-scale electric power systems under present and newly evolving competitive industry structures  

E-Print Network (OSTI)

This paper introduces a systematic, structure-based modeling framework for analysis and control of electric power systems for processes evolving over the mid-term and long-term time horizons. Much simpler models than the ...

Ilic, Marija

1995-01-01T23:59:59.000Z

225

The Evolution of the Internet Community and the "Yet-to-Evolve" Smart Grid Community: Parallels and Lessons-to-be-Learned  

E-Print Network (OSTI)

How AMI Enables the Smart Grid”, http://www.nextgenpe.com/How-AMI-Enables-the- Smart-Grid/ [12]Bureau of the Census, “and the “Yet-to-evolve” Smart Grid Community: Parallels and

McParland, Charles

2010-01-01T23:59:59.000Z

226

Truman's decision to drop the bomb to be discussed at 70th anniversary  

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

70th anniversary lecture July 10 about Truman, bomb 70th anniversary lecture July 10 about Truman, bomb Truman's decision to drop the bomb to be discussed at 70th anniversary lecture July 10 Noel Pugach will discuss Truman's decision to drop atomic bombs on Japanese cities and explain how and why he made it July 3, 2013 70th anniversary lecture July 10 about Truman, bomb Noel Pugach will discuss Truman's decision to drop atomic bombs on Japanese cities and explain how and why he made it Contact Nick Njegomir Communications Office (505) 667-5679 Email "Harry S. Truman considered the use of the atomic bomb on Japan among the most important and consequential actions of his presidency. Historians and journalists have concurred in that judgment, though some have condemned it," Pugach said. Truman's decision to drop the bomb to be discussed at 70th anniversary

227

Secretary Bodman Meets with Senators, Commits to Further Discussion of BPA  

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

Senators, Commits to Further Discussion Senators, Commits to Further Discussion of BPA Debt Prepayment Proposal Secretary Bodman Meets with Senators, Commits to Further Discussion of BPA Debt Prepayment Proposal February 16, 2006 - 11:57am Addthis WASHINGTON, DC - Secretary of Energy Samuel W. Bodman, in a meeting today with Pacific Northwest Senators hosted by Senator Larry Craig, committed to continue discussions with Pacific Northwest interests concerning the Bonneville Power Administration (BPA) debt prepayment proposal included in President Bush's FY 2007 Budget Request. "It was helpful for me to hear the perspectives of this bipartisan group of Pacific Northwest Senators, and to hear their views about the proposal in the President's budget request," Secretary Bodman said. "However, I

228

ROTC Day participants discuss role science, engineering will play in future  

National Nuclear Security Administration (NNSA)

ROTC Day participants discuss role science, engineering will play in future ROTC Day participants discuss role science, engineering will play in future military careers | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > ROTC Day participants discuss role science, engineering ... ROTC Day participants discuss role science, engineering will play in future

229

ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer  

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

ESCC Evening Discussion: ESCC Evening Discussion: High Performance Data Transfer Eli Dart, Network Engineer ESnet Network Engineering Group Summer ESCC/Joint Techs Columbus, OH July 14, 2010 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science High Performance Data Transfer * This is a broad topic with several components * Last discussion - perfSONAR * Tonight's discussion - possible next steps to increase the performance achieved by scientists in their use of the network - What is "the network" from a user's perspective? - Deployment of dedicated systems - Need for cooperation - Do the easy stuff first 7/13/10 2 Lawrence Berkeley National Laboratory U.S. Department of Energy | Office of Science Data Transfer Is A Tractable Problem

230

Momentum Advection and the Gradient of a Vector Field: A Discussion of Standard Notation  

Science Conference Proceedings (OSTI)

The confusion and ambiguity in the literature regarding the notation (V · )V versus V · V is discussed, and the equivalence of the two expressions is demonstrated. The invariance of this notation in any coordinate system is also shown.

Alex J. DeCaria; Todd D. Sikora

2010-04-01T23:59:59.000Z

231

NNSA to bring together researchers to discuss discovery and innovation at  

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

to bring together researchers to discuss discovery and innovation at to bring together researchers to discuss discovery and innovation at LDRD Symposium | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > NNSA to bring together researchers to discuss ... NNSA to bring together researchers to discuss discovery and innovation at LDRD Symposium

232

Department of Energy and FutureGen Alliance Discuss Next Steps for  

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

FutureGen Alliance Discuss Next Steps for FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 19, 2010 - 12:00am Addthis Washington, DC - At a meeting today in Chicago, officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for obligation before the end of September. Preparations will then begin for the repowering of Unit 4 at the Ameren facility in Meredosia, with construction set to begin in 2012. At the same time, following DOE best practices, a site selection process will be

233

DOE Hosts Public Roundtable Discussion of Smart-Grid Data Access and  

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

Hosts Public Roundtable Discussion of Smart-Grid Data Access Hosts Public Roundtable Discussion of Smart-Grid Data Access and Privacy Issues DOE Hosts Public Roundtable Discussion of Smart-Grid Data Access and Privacy Issues June 25, 2010 - 2:57pm Addthis On June 29, 2010, the Department of Energy will host a public roundtable panel discussion to collect additional information about the data access and privacy implications of smart-grid technologies that can provide consumers with near-real-time, granular data about their energy consumption. These technologies have enormous potential to increase the efficiency of power consumption, but they raise new questions about access to consumption data generated by a more interactive electrical-transmission grid. Consequently, this public roundtable is intended to supplement the data

234

ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte  

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

ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte Meeting As supplementary information, to address a few questions raised by DOE in the ex parte meeting, ACEEE wishes to address three issues that were discussed - analysis of appropriate situations for a waiver, technical requirements, and procedures to minimize "leakage". We discuss each of these in turn. Analysis of Appropriate Situations for a Waiver For a waiver for a "grid-enabled" water heater to make sense to consumers, the lifetime economic cost of the water heater should be less than a water heater that meets the new 2015 DOE standards. DOE found that for water heaters greater than 55 gallons, an EF of 2.0 was economically justified. In our meeting we mentioned a preliminary analysis of ours which we

235

Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia  

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

and Rosatom Director Kiriyenko Meet to Discuss and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security Progress Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss U.S.-Russia Nuclear Security Progress February 1, 2008 - 11:13am Addthis WASHINGTON, DC - U.S. Secretary of Energy Samuel W. Bodman and Russian Federal Atomic Energy Agency (Rosatom) Director Sergey Kiriyenko today met to highlight U.S.-Russian efforts to keep nuclear weapons and weapons material out of the hands of terrorists. Secretary Bodman and Director Kiriyenko discussed progress made and next steps to shutdown Russia plutonium reactors this year, dispose of 68 metric tons of plutonium, and advance cooperation to expand the use of civilian nuclear energy through the Global Nuclear Energy Partnership. Secretary Bodman also highlighted

236

Former Laboratory scientist discusses his perspective on the Cold War in  

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

Former Lab scientist discusses his perspective on the Cold War Former Lab scientist discusses his perspective on the Cold War Former Laboratory scientist discusses his perspective on the Cold War in 70th anniversary talk John C. Hopkins will discuss the role of and rationale for nuclear weapons from the Manhattan Project in the 1940s to the last nuclear test in Nevada in 1992. November 7, 2013 John C. Hopkins John C. Hopkins Contact Steve Sandoval Communications Office (505) 665-9206 Email "I believe that the teams at Los Alamos, Livermore and Sandia and the entire nuclear weapons complex, deserve a resounding 'well done' for their contributions to world peace," Hopkins said. Next-to-last presentation in yearlong series at Bradbury Science Museum LOS ALAMOS, N.M., Nov. 7, 2013-John C. Hopkins, former associate director

237

LM Discusses Management of LTS&M Records | Department of Energy  

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

LM Discusses Management of LTS&M Records LM Discusses Management of LTS&M Records LM Discusses Management of LTS&M Records April 18, 2013 - 6:00pm Addthis What does this project do? Goal 2. Preserve, protect, and share records and information The U.S. Department of Energy Office of Legacy Management's (LM) efforts to maintain long-term surveillance and maintenance (LTS&M) records were highlighted during the 2013 Waste Management Symposia held February 24 through 28, in Phoenix, Arizona. John Montgomery, LM Archives and Information Management Team Leader, discussed challenges in maintaining records regarding the Cold War-era nuclear weapon production sites. These challenges include understanding the contents of record collections, organizing access to the records, and incorporating new records to maintain comprehensive information about each

238

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

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

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

239

Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and  

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

Travels to Moscow, Baku, Kiev to Discuss Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear Security Energy Secretary Bodman Travels to Moscow, Baku, Kiev to Discuss Energy and Nuclear Security May 20, 2005 - 12:49pm Addthis Trip Will Focus on World Energy Security, Energy Resource Development, and Nuclear Nonproliferation WASHINGTON, DC -- Secretary of Energy Samuel Bodman next week will travel to Moscow, Russia; Baku, Azerbaijan; and Kiev, Ukraine, where he will hold discussions with senior officials on a variety of energy and nuclear safety issues, including encouraging the development of diverse energy resources, promoting market transparency and investment, and advancing nuclear nonproliferation. "A healthy, vibrant and transparent global energy market is critical to the economic success of America and all nations," Secretary Bodman said.

240

NNSA to bring together researchers to discuss discovery and innovation at  

National Nuclear Security Administration (NNSA)

to bring together researchers to discuss discovery and innovation at to bring together researchers to discuss discovery and innovation at LDRD Symposium | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > NNSA to bring together researchers to discuss ... NNSA to bring together researchers to discuss discovery and innovation at LDRD Symposium

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Department of Energy and FutureGen Alliance Discuss Next Steps for  

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

and FutureGen Alliance Discuss Next Steps for and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois Department of Energy and FutureGen Alliance Discuss Next Steps for FutureGen 2.0 in Illinois August 20, 2010 - 1:00pm Addthis Washington, DC - Officials from the Department of Energy, the state of Illinois, Ameren, Babcock & Wilcox, American Air Liquide and the FutureGen Alliance discussed the next steps for the FutureGen 2.0 carbon capture and storage project in Illinois. The project remains on track for obligation before the end of September. Preparations will then begin for the repowering of Unit 4 at the Ameren facility in Meredosia, with construction set to begin in 2012. At the same time, following DOE best practices, a site selection process will be conducted to locate a site for the carbon

242

ACEEE Supplementary Information Re Issues Discussed at June 11, 2013 Ex Parte Meeting  

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

As supplementary information, to address a few questions raised by DOE in the ex parte meeting, ACEEE wishes to address three issues that were discussed – analysis of appropriate situations for a...

243

The Impact of Writing Area Forecast Discussions on Student Forecaster Performance  

Science Conference Proceedings (OSTI)

A brief study is provided on the forecast performance of students who write a mock area forecast discussion (AFD) on a weekly basis. Student performance was tracked for one semester (11 weeks) during the University of Missouri—Columbia's local ...

Patrick S. Market

2006-02-01T23:59:59.000Z

244

Discussion Paper no. 1115-96 Employer Demand, AFDC Recipients, and Labor Market Policy  

E-Print Network (OSTI)

I would like to thank Sheldon Danziger for helpful comments on an earlier draft. IRP publications (discussion papers, special reports, and the newsletter Focus) are now available electronically. The IRP Web Site can be accessed at the following address:

Harry J. Holzer

1996-01-01T23:59:59.000Z

245

DiscussionPaper|DiscussionPaper|DiscussionPaper|DiscussionPaper| Atmos. Chem. Phys. Discuss., 12, 12991400, 2012  

E-Print Network (OSTI)

Study (CARES) R. A. Zaveri 1 , W. J. Shaw 1 , D. J. Cziczo 2 , B. Schmid 1 , R. A. Ferrare 3 , M. L. Alexander 4 , M. Alexandrov 5 , R. J. Alvarez 6 , W. P. Arnott 7 , D. B. Atkinson 8 , S. Baidar 9 , R. M11 , B. Cairns12 , C. D. Cappa13 , D. Chand1 , S. China14 , J. M. Comstock1 , M. K. Dubey15 , R. C

Homes, Christopher C.

246

Summary Notes from 3 October 2007 Generic Technical Issue Discussion on Concentration Averaging  

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

3 October 2007 Generic Technical Issue Discussion on 3 October 2007 Generic Technical Issue Discussion on Concentration Averaging Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission (NRC) met at the DOE offices in Germantown, Maryland on 3 October 2007. Representatives from Department of Energy-Savannah River (DOE-SR) and the South Carolina Department of Health and Environmental Control (SCDHEC) participated in the meeting via a teleconference link. Discussion: DOE believes that based on the position papers provided prior to the meeting, DOE and NRC staff have many areas of agreement and no significant areas of disagreement with respect to the concentration averaging requirements articulated in the respective DOE and NRC requirements. The NRC position paper was based on NUREG-

247

NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima Work |  

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

NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima Work NNSA Meets with Japanese Scientists to Discuss On-Going Fukushima Work August 3, 2012 - 1:30pm Addthis Scientists from the Japanese Atomic Energy Agency (JAEA) and National Nuclear Security Administration (NNSA). | Photo from the Office of Public Affairs, NNSA Scientists from the Japanese Atomic Energy Agency (JAEA) and National Nuclear Security Administration (NNSA). | Photo from the Office of Public Affairs, NNSA Robert Middaugh Communications Coordinator at the National Nuclear Security Administration (NNSA) Scientists from the Japanese Atomic Energy Agency (JAEA) met with colleagues from National Nuclear Security Administration (NNSA) to work on on-going aerial and ground monitoring efforts following the accident at the

248

Join the Discussion: Trailblazing a Path for Women in Clean Energy |  

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

the Discussion: Trailblazing a Path for Women in Clean Energy the Discussion: Trailblazing a Path for Women in Clean Energy Join the Discussion: Trailblazing a Path for Women in Clean Energy June 27, 2012 - 10:25am Addthis Kim Saylors-Laster, Vice President of Walmart Energy and ambassador for the Clean Energy Education & Empowerment Initiative. | Photo courtesy of Walmart. Kim Saylors-Laster, Vice President of Walmart Energy and ambassador for the Clean Energy Education & Empowerment Initiative. | Photo courtesy of Walmart. Kim Saylors-Laster Kim Saylors-Laster Vice President of Walmart Energy More about Kim Saylors-Laster In addition to her role as VP of Walmart Energy, Kim is an ambassador for the Clean Energy Education & Empowerment initiative. Note: On June 27 at 1 p.m. EDT, the Energy Department is hosting a Women in

249

WEDNESDAY: Energy Secretary Chu and Labor Secretary Solis to Discuss Clean  

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

Energy Secretary Chu and Labor Secretary Solis to Energy Secretary Chu and Labor Secretary Solis to Discuss Clean Energy Jobs in Nevada WEDNESDAY: Energy Secretary Chu and Labor Secretary Solis to Discuss Clean Energy Jobs in Nevada June 21, 2011 - 12:00am Addthis Washington, D.C. - On Wednesday, June 22, 2011, U.S. Energy Secretary Steven Chu and U.S. Labor Secretary Hilda L. Solis will host a media conference call to discuss Nevada's progress in developing a clean and renewable energy economy. Secretary Chu will also preview his trip to the state on Thursday, June 23, where he will deliver a speech to utility workers in Las Vegas and visit a solar manufacturing facility in the region. As part of the call, the U.S. Energy Department will release a fact sheet highlighting a number of innovative energy companies in the state that are

250

Webcast to Discuss Questions related to Industrial Carbon Capture and Storage (I  

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

Webcast to Discuss Questions related to Industrial Carbon Capture and Storage (ICCS) Technology Webcast to Discuss Questions related to Industrial Carbon Capture and Storage (ICCS) Technology Area 1 Phase 2 Renewal Applications DOE/NETL has received several questions from ICCS recipients regarding preparation of "Phase 2 Renewal Applications". NETL has scheduled a Webcast for Thursday, February 25, 2010 at 1pm Eastern Time, to discuss and provide answers to many of these questions. Questions and answers will be posted on the NETL website. Additional questions may be submitted through your NETL Project manager throughout the Renewal Application process. NETL will respond to these in writing and post them on a web site for all Phase 1 Recipients to see. This web site is currently under construction, and a link will be provided in the future.

251

Meeting Offers Opportunity to Discuss EM Cleanup with China | Department of  

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

Meeting Offers Opportunity to Discuss EM Cleanup with China Meeting Offers Opportunity to Discuss EM Cleanup with China Meeting Offers Opportunity to Discuss EM Cleanup with China April 29, 2013 - 12:00pm Addthis Members of the Environment and Waste Management Working Group of the Peaceful Uses of Nuclear Technology Joint Coordinated Committee from DOE include, front row, EM Technical Advisor for Foreign Affairs Rosa Elmetti (center) and EM Office of Tank Waste Management Director Steve Schneider (right); middle row, Lawrence Livermore National Laboratory Manager for Environmental Restoration Jesse Yow (left) and EM Savannah River Operations Office Assistant Manager for Infrastructure and Environmental Stewardship Karen Guevara (center); and third row, Savannah River National Laboratory Associate Laboratory Director for Environmental Stewardship Dr. Jeff Griffin (second from right).

252

Meeting Offers Opportunity to Discuss EM Cleanup with China | Department of  

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

Meeting Offers Opportunity to Discuss EM Cleanup with China Meeting Offers Opportunity to Discuss EM Cleanup with China Meeting Offers Opportunity to Discuss EM Cleanup with China April 29, 2013 - 12:00pm Addthis Members of the Environment and Waste Management Working Group of the Peaceful Uses of Nuclear Technology Joint Coordinated Committee from DOE include, front row, EM Technical Advisor for Foreign Affairs Rosa Elmetti (center) and EM Office of Tank Waste Management Director Steve Schneider (right); middle row, Lawrence Livermore National Laboratory Manager for Environmental Restoration Jesse Yow (left) and EM Savannah River Operations Office Assistant Manager for Infrastructure and Environmental Stewardship Karen Guevara (center); and third row, Savannah River National Laboratory Associate Laboratory Director for Environmental Stewardship Dr. Jeff Griffin (second from right).

253

25 Cities Meet to Discuss How to Eliminate Barriers and Bring More Solar to  

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

5 Cities Meet to Discuss How to Eliminate Barriers and Bring More 5 Cities Meet to Discuss How to Eliminate Barriers and Bring More Solar to Market 25 Cities Meet to Discuss How to Eliminate Barriers and Bring More Solar to Market April 27, 2011 - 5:20pm Addthis DOE Acting Under Secretary Dr. Arun Majumdar and Philadelphia Mayor Michael Nutter hold a Philadelphia Proclamation naming April Solar Energy Month. | Department of Energy Image | Photo by Susan Carollo, Contractor | Public Domain | DOE Acting Under Secretary Dr. Arun Majumdar and Philadelphia Mayor Michael Nutter hold a Philadelphia Proclamation naming April Solar Energy Month. | Department of Energy Image | Photo by Susan Carollo, Contractor | Public Domain | Susan Carollo Senior Communications Specialist, Solar Program This week, representatives from 25 cities around the nation gathered in

254

Top U.S. Energy Leaders to Discuss How to Maintain Our Lead in Energy  

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

Top U.S. Energy Leaders to Discuss How to Maintain Our Lead in Top U.S. Energy Leaders to Discuss How to Maintain Our Lead in Energy Innovation Top U.S. Energy Leaders to Discuss How to Maintain Our Lead in Energy Innovation September 18, 2013 - 3:45pm Addthis NEWS MEDIA CONTACT (202) 586-4940 WASHINGTON - The United States has been jockeying for leadership in the global clean energy race, with our greatest strengths derived from American innovation and entrepreneurship. This briefing will explore ways the United States can maintain a competitive lead in advanced energy technologies and enhance our economic, energy independence, and national security interests. Speakers will present examples of how strategic partnerships between the Federal government and private sector are spurring the development of the next generation of energy technologies and advanced manufacturing. Deputy

255

Summary Notes from the 10 July 2007 Generic Technical Issue Discussion on Point of Compliance  

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

the 10 July 2007 Generic Technical Issue Discussion on Point of the 10 July 2007 Generic Technical Issue Discussion on Point of Compliance Attendees: Representatives from Department of Energy-Savannah River (DOE-SR), DOE-Headquarters (DOE-HQ), and the U.S. Nuclear Regulatory Commission (NRC), met at the NRC offices in Rockville, Maryland on 10 July 2007. Representatives from the South Carolina Department of Health and Environmental Control (SCDHEC) and State of Idaho participated in the meeting via a teleconference link. Discussion: DOE believes that based on the position papers provided prior to the meeting, DOE and NRC staff have many areas of agreement and no significant areas of disagreement with respect to the specific point of compliance requirements articulated in the respective DOE and NRC requirements. The NRC position paper was based on

256

Estimating the Benefits of Government-Sponsored Energy R&D: Synthesis of Conference Discussions  

SciTech Connect

In 2001, a National Research Council (NRC) committee conducted a retrospective study of the benefits of some of the energy efficiency and fossil energy programs in the U.S. Department of Energy (DOE). As part of its study, the NRC committee developed a methodological framework for estimating these benefits. Following the NRC report, a conference was organized by Oak Ridge National Laboratory to discuss ways of adapting and refining the NRC framework for possible use by DOE offices to help plan and manage their R&D. This report is a synthesis of the discussions at the conference.

Lee, R.

2003-11-14T23:59:59.000Z

257

Motivation, Design, and Ubiquity: A Discussion of Research Ethics and Computer Science  

E-Print Network (OSTI)

Modern society is permeated with computers, and the software that controls them can have latent, long-term, and immediate effects that reach far beyond the actual users of these systems. This places researchers in Computer Science and Software Engineering in a critical position of influence and responsibility, more than any other field because computer systems are vital research tools for other disciplines. This essay presents several key ethical concerns and responsibilities relating to research in computing. The goal is to promote awareness and discussion of ethical issues among computer science researchers. A hypothetical case study is provided, along with questions for reflection and discussion.

David R. Wright

2007-06-04T23:59:59.000Z

258

Electron self-injection into an evolving plasma bubble: Quasi-monoenergetic laser-plasma acceleration in the blowout regime  

Science Conference Proceedings (OSTI)

An electron density bubble driven in a rarefied uniform plasma by a slowly evolving laser pulse goes through periods of adiabatically slow expansions and contractions. Bubble expansion causes robust self-injection of initially quiescent plasma electrons, whereas stabilization and contraction terminate self-injection thus limiting injected charge; concomitant phase space rotation reduces the bunch energy spread. In regimes relevant to experiments with hundred terawatt- to petawatt-class lasers, bubble dynamics and, hence, the self-injection process are governed primarily by the driver evolution. Collective transverse fields of the trapped electron bunch reduce the accelerating gradient and slow down phase space rotation. Bubble expansion followed by stabilization and contraction suppresses the low-energy background and creates a collimated quasi-monoenergetic electron bunch long before dephasing. Nonlinear evolution of the laser pulse (spot size oscillations, self-compression, and front steepening) can also cause continuous self-injection, resulting in a large dark current, degrading the electron beam quality.

Kalmykov, S. Y.; Shadwick, B. A.; Umstadter, D. P. [Department of Physics and Astronomy, University of Nebraska - Lincoln, Lincoln, Nebraska 68588-0299 (United States); Beck, A.; Lefebvre, E. [CEA, DAM, DIF, Arpajon F-91297 (France); Yi, S. A.; Khudik, V. N.; Downer, M. C. [Department of Physics, C1500, niversity of Texas at Austin, Austin, Texas 78712 (United States)

2011-05-15T23:59:59.000Z

259

Nuclear talks in Austria International representatives will meet in Vienna on Saturday to discuss a  

E-Print Network (OSTI)

Nuclear talks in Austria International representatives will meet in Vienna on Saturday to discuss a controversial nuclear fusion plan. The technical meeting of experts is intended to pave the way of nuclear fusion say it provides an attractive long-term energy option, because the basic materials needed

260

Aug. 8-9, 2006 HAPL meeting, GA Open Discussion on Advanced Armor  

E-Print Network (OSTI)

Aug. 8-9, 2006 HAPL meeting, GA 1 Open Discussion on Advanced Armor Concepts Moderated by A. René in case the W armor does not work. #12;Aug. 8-9, 2006 HAPL meeting, GA 3 Roman Aquaduct at Pont du Gard, Provence #12;Aug. 8-9, 2006 HAPL meeting, GA 4 Possible Advanced Armor Options Include: · Engineered

Raffray, A. René

Note: This page contains sample records for the topic "discusses evolving legisla" 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

THE NON-LINEAR THEORY OF ELEMENTARY PARTICLES. Discussions led by W. Heisenberg  

SciTech Connect

A transcript is given of a recorded discussion of t he nonlinear theory of elementary particles; which was held at the University of Rochester in August 1960, at the close of a seminar on "Theoriss of Elementary Particles." (B.O.G.)

1961-02-27T23:59:59.000Z

262

Woody Biomass for Energy in Michigan TOPICS FOR DISCUSSION AND INQUIRY EXTENSION BULLETIN E-3091  

E-Print Network (OSTI)

Woody Biomass for Energy in Michigan TOPICS FOR DISCUSSION AND INQUIRY EXTENSION BULLETIN E-3091 Biomass Harvesting Won't biomass harvesting ruin our forests? That's a good question, and the answer of woody biomass harvesting are the effects on soil nutrient and water cycles, depletion of nutrients from

263

Journul of Fusion Energy. Yo/. 5. No. 2. 1986 Introduction to Panel Discussions  

E-Print Network (OSTI)

Journul of Fusion Energy. Yo/. 5. No. 2. 1986 -- Introduction to Panel Discussions Whither Fusion Research? Robert L. Hirsch' . An unnamed former fusion program director retired and felt he needed some friend appeared before the major monk for his annual two words, which were, " Room cold." The monk nodded

264

Energy Flux We discuss various ways of describing energy flux and related quantities.  

E-Print Network (OSTI)

Chapter 6 Energy Flux We discuss various ways of describing energy flux and related quantities. 6.0.1 Energy Current Density The energy current density is given by the Poynting vector S = E Ã? H (6.1) where all quantities are real. The Poynting vector gives the instantaneous lo- cal energy current density

Palffy-Muhoray, Peter

265

Analyzing student interactions and meaning construction in computer bulletin board discussions  

Science Conference Proceedings (OSTI)

This case study, based on social constructivist learning theory, investigated the communication patterns and the knowledge construction process of students who used a computer bulletin board system (BBS) to discuss course-related content. Collected data ... Keywords: computer-mediated-communication, interactive learning environment, learning communities, pedagogical issues

Judith B. Pena-Shaff; Craig Nicholls

2004-04-01T23:59:59.000Z

266

Aspect-based sentiment analysis of movie reviews on discussion boards  

Science Conference Proceedings (OSTI)

In this article, a method for automatic sentiment analysis of movie reviews is proposed, implemented and evaluated. In contrast to most studies that focus on determining only sentiment orientation (positive versus negative), the proposed method performs ... Keywords: discussion board, opinion mining, sentiment analysis

Tun Thura Thet; Jin-Cheon Na; Christopher S.G. Khoo

2010-12-01T23:59:59.000Z

267

TA Orientation 2004 Activity 5 (2 points). Teaching Discussion Sessions at UMn  

E-Print Network (OSTI)

TA Orientation 2004 Activity 5 (2 points). Teaching Discussion Sessions at UMn Page 61 The purpose answers/notes in the space provided. #12;TA Orientation 2004 Activity 5 (continued) Page 62 Preparation. QUESTIONS/NOTES: #12;TA Orientation 2004 Activity 5 (continued) Page 63 Instructor Actions What the Students

Minnesota, University of

268

Permian `Wolfcamp` limestone reservoirs: Powell ranch field, eastern Midland basin: Discussion  

SciTech Connect

The {open_quotes}E&P Notes{close_quotes} paper by S.L. Montgomery (1996) on Wolfcamp resedimented carbonates in the Permian basin concerns an exploration play with the potential for significant reserves; however, its economic importance and geological complexity, and the question of whether his model can be extended to other areas in the Permian basin warrant this discussion.

Mazzullo, S.J. [Wichita State Univ., KS (United States)

1997-10-01T23:59:59.000Z

269

Agenda Item D-1(b) VMS Discussion Paper April 2012 1  

E-Print Network (OSTI)

Pacific, cost estimates for VMS, and a review of VMS applications in other regions. II. Description of VMS antennas Some people with VMS units add optional equipment by connecting an onboard computer to the VMS of privately supplied VMS units and NOAA OLE data processing capabilities. VMS #12;VMS Discussion Paper ­ April

270

Internet-based information resource and discussion platform on GHG reduction strategies in Asia  

SciTech Connect

The website (www.ccasia.teri.res.in) provides a consolidated Internet based information source and platform for discussions on climate change issues in Asia. The effort has been successful in reaching the target audience and in stimulating awareness about the crucial debate on GHG (greenhouse gas) reduction strategies in Asia.

2000-12-28T23:59:59.000Z

271

InClass-RTD: providing support for real-time threaded discussions in the classroom  

Science Conference Proceedings (OSTI)

Groupware applications that provide support for in-class collaborative knowledge construction are becoming an important research topic for the CSCW and CSCL communities. They provide support for lightweight interaction among participants, and for these ... Keywords: CSCL, in-class requested and spontaneous interactions, inclass-RTD, real-time threaded discussions

Alberto L. Morán; Carmen Perez; Marcela Rodríguez

2006-09-01T23:59:59.000Z

272

Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand  

E-Print Network (OSTI)

May 2013 1 Smart Grids: Fact or Fiction? A Discussion of Smart Grids in New Zealand Dr Allan Miller. Introduction The term `smart grid' is used extensively today, even though there are diverse opinions on what to some extent, and the key questions should not be about what constitutes a `smart grid', but what

Hickman, Mark

273

Summary Notes from 5 March 2008 Generic Technical Issue Discussion on Long-Term Grout Performance  

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

8 Page 1 of 6 8 Page 1 of 6 Summary Notes from 5 March 2008 Generic Technical Issue Discussion on Long-Term Grout Performance Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission staff (NRC) met at the DOE offices in Germantown, Maryland on 5 March 2008. Representatives from Department of Energy- Savannah River (DOE-SR), Department of Energy-Idaho (DOE-ID), Department of Energy-Richland (DOE-RL), Department of Energy-River Protection (DOE-ORP), and the Center for Nuclear Waste Regulatory Analysis participated in the meeting via a teleconference link. Discussion: NRC Staff prepared and disseminated a paper summarizing issues and considerations relative to grout degradation and associated modeling issues. The purpose

274

Summary Report: Clean Cities Plug-In Electric Vehicle Community Readiness Partners Discussion Group  

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

2101 Wilson Blvd., Suite 550 | Arlington, VA 22201 | 703-516-4146 | www.C2ES.org 2101 Wilson Blvd., Suite 550 | Arlington, VA 22201 | 703-516-4146 | www.C2ES.org MAY 7, 2012 4:30 PM - 6:00 PM LOS ANGELES, CA SUMMARY REPORT: CLEAN CITIES PLUG-IN ELECTRIC VEHICLE COMMUNITY READINESS PARTNERS DISCUSSION GROUP By: Nick Nigro, Center for Climate and Energy Solutions An opportunity to discuss challenges and share best practices regarding efforts to prepare your community/region for plug-in electric vehicles and charging infrastructure deployment Center for Climate and Energy Solutions 2 Table of Contents Table of Contents 2 About this Report 3 Disclaimer 3 Acknowledgements 3 Session Overview 4 Vehicle Demand and Availability 4 Law and Regulatory Environment 5 Public EVSE Signage 5 ADA Compliance 7 Multi-unit Dwellings 7

275

NRECA Supplementary Information Re Issues Discussed at July 10, 2013 Ex Parte Meeting  

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

NRECA Supplementary Information Re Issues Discussed at July 10, 2013 Ex Parte Meeting NRECA Supplementary Information Re Issues Discussed at July 10, 2013 Ex Parte Meeting ACEEE recently submitted to DOE supplemental information to Docket No. EERE-2012-BT-STD-0022 expressing a desire for a quantification of costs and benefits of grid-enabled water heart to consumers. In their submission, ACEEE stated: "For a waiver for a "grid-enabled" water heater to make sense to consumers, the lifetime economic cost of the water heater should be less than a water heater that meets the new 2015 DOE standards. DOE found that for water heaters greater than 55 gallons, an EF of 2.0 was economically justified. In our meeting we mentioned a preliminary analysis of ours which we have since somewhat refined. A copy is attached and should be

276

A discussion on life-cycle costs of residential photovoltaic systems  

DOE Green Energy (OSTI)

This paper discusses the characteristics and needed improvements/enhancements required for the expansion of the grid-tied residential power systems market. The purpose of the paper is to help establish a common understanding, between the technical community and the customers of the technology, of value and costs and what is required in the longer term for reaching the full potential of this application.

THOMAS,MICHAEL G.; CAMERON,CHRISTOPHER P.

2000-04-11T23:59:59.000Z

277

The Evolving Virus Threat  

Science Conference Proceedings (OSTI)

... The message subject might say “try this cool game, it's fun!” 3 ... Furthermore, the availablility of powerful PCs in virtually every household has lowered ...

2000-11-03T23:59:59.000Z

278

Evolving neural networks  

Science Conference Proceedings (OSTI)

Neuroevolution, i.e. evolution of artificial neural networks, has recently emerged as a powerful technique for solving challenging reinforcement learning problems. Compared to traditional (e.g. value-function based) methods, neuroevolution is especially ... Keywords: evolutionary computation, hyperneat, neat, neural networks, neuroevolution

Kenneth O. Stanley

2012-07-01T23:59:59.000Z

279

Is dark energy evolving?  

E-Print Network (OSTI)

We look for evidence for the evolution in dark energy density by employing Principle Component Analysis (PCA). Distance redshift data from supernovae and baryon acoustic oscillations (BAO) and Observational Hubble data alongwith WMAP7 distance priors are used to put constraints on curvature parameter and dark energy parameters. The data sets are consistent with a flat Universe. The constraints on the dark energy evolution parameters obtained from supernovae and Hubble data (including CMB distance priors) are consistent with a flat Lambda-CDM Universe. On the other hand, the parameter estimates obtained from the addition of BAO data indicate a possible evolution in dark energy density. In this case the first two principle components, which characterize a non-constant contribution from dark energy, are non-zero at 1-sigma. This could be a systematic effect and future BAO data holds key to making more robust claims.

Nair, Remya

2013-01-01T23:59:59.000Z

280

Evolving Parallel Programs  

E-Print Network (OSTI)

Message passing is directed toward the production of programs that are intended to execute efficiently in a computing environment with a large number of processors. The paradigm attempts to address the computational issues ...

Hewitt, Carl

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Expert system applications in nuclear plants; Discussion of the key issues  

SciTech Connect

Bringing a Nuclear Power Generating Station under the control of an expert system will require an extensive program of coordinated research, development, prototype testing, and regulatory review. Conversion of nuclear energy to electrical energy carries with it a myriad of unique and complicated issues. Some will be purely technical in nature. Other less technical, and more esoteric issues will also impose constraints on the programmer and on the utility. This paper presents and discusses the key issues that relate to the viability of expert systems in the nuclear power arena.

Beck, C.E. (ABB Impell Corp., Downers Grove,IL (United States)); Behera, A.K. (Illinois Inst. of Tech., Chicago, IL (United States). Dept. of Electrical and Computer Engineering); Reed, M.L. (Commonwealth Edison Co., Downers Grove, IL (United States))

1992-10-01T23:59:59.000Z

282

Report on discussion of Pinex experiment with J-12 group at Los Alamos  

SciTech Connect

Plans for participation in Operation Hardtack include performance of a Pinex experiment on three barge-based events: Nutmeg, Hickory, and Juniper. The J-12 group at Los Alamos has been planning for a group of similar experiments. Inclusion of Pinex in the Hardtack diagnostic program occurred considerably later; also, J-12 has successfully carried out two Pinex experiments during Operation Plumbbob. This visit was made to take the fullest possible advantage of their experience to date. Discussion of the experiment at these meetings is summarized under five convenient headings: Detector; Pinhole and Collimator Assembly; Alignment; Data Analysis; and Recovery.

Boyrie, E.; Chesterman, A.; Clark, A.

1957-12-30T23:59:59.000Z

283

A discussion on the application and production of metal ion beams  

SciTech Connect

Metal ion beams, which are used in surface modification of metals and alloys as ion beam micrometallurgy, are promising candidates for advanced applications in semiconductors and insulators. Doping with transition metal and rare-earth metal ions in semiconductors and insulators to form metallic nanoclusters attracted much more attention recently, since their applications in diluted magnetic semiconductors, electroluminescent devices, giant magnetic resistance, etc. In this paper, some experiments for metal ion beams will be presented, and various methods and technologies for the production of metal ion beams will be discussed.

Ren Xiaotang; Zhao Ziqiang; Zhao Weijiang [Institute of Heavy Ion Physics, Peking University, Beijing, 100871 (China) and Key Laboratory of Heavy Ion Physics (Peking University), Ministry of Education, Beijing 100871 (China)

2008-02-15T23:59:59.000Z

284

Modeling Evolving Coronal Loops with Observations from \\textit{STEREO}, \\textit{Hinode}, and \\textit{TRACE}  

E-Print Network (OSTI)

The high densities, long lifetimes, and narrow emission measure distributions observed in coronal loops with apex temperatures near 1 MK are difficult to reconcile with physical models of the solar atmosphere. It has been proposed that the observed loops are actually composed of sub-resolution "threads" that have been heated impulsively and are cooling. We apply this heating scenario to nearly simultaneous observations of an evolving post-flare loop arcade observed with the EUVI imagers on \\textit{STEREO}, the EIS spectrometer on \\textit{HINODE}, the XRT imager on \\textit{HINODE}, and the textit{TRACE} imager. We find that it is possible to reproduce the extended loop lifetime, high electron density, and the narrow differential emission measure with a multi-thread hydrodynamic model provided that the time scale for the energy release is sufficiently short. The model, however, does not reproduce the evolution of the high temperature emission observed with XRT. In XRT the emission appears diffuse and it may be ...

Warren, Harry P; DeGiorgi, Amanda M; Ugarte-Urra, Ignacio

2009-01-01T23:59:59.000Z

285

Anaconda Defeats Hoyle 6-0: A Case Study Competing an Evolved Checkers Program against Commercially Available Software  

E-Print Network (OSTI)

We have been exploring the potential for a coevolutionary process to learn how to play checkers without relying on the usual inclusion of human expertise in the form of features that are believed to be important to playing well. In particular, we have focused on the use of a population of neural networks, where each network serves as an evaluation function to describe the quality of the current board position. After only a little more than 800 generations, the evolutionary process has generated a neural network that can play checkers at the expert level as designated by the U.S. Chess Federation rating system. The current effort reports on a competition between the best-evolved neural network, named "Anaconda," and commercially available software. In a series of six games, Anaconda scored a perfect six wins. 1 Introduction Checkers is played traditionally on an 8 8 board with squares of alternating colors of red and black (see Fig. 1). There are two players, denoted as "red" and "wh...

Kumar Chellapilla; David B. Fogel

2000-01-01T23:59:59.000Z

286

Fast-ions on Alcator C-Mod: Comparisons between Simulation and Experiment for Equilibrium and Evolving Distributions  

Science Conference Proceedings (OSTI)

Analysis of fast-ion distributions >100 T{sub e} is important for both ITER and a fusion reactor, as both will have a significant population of fusion-born alpha particles. Furthermore, energetic ions may display transport properties that differ from the bulk plasma. It is imperative to benchmark current simulation codes with measurements of highly energetic fast-ions on current devices. Experimental measurements of ICRF heated H-minority plasmas on Alcator C-Mod are performed with an upgraded Compact Neutral Particle Analyzer (CNPA). The CNPA consists of vertically-viewing photodiode detectors with viewing chords from r/a = {approx}0.18 to 0.6 and energies from 150 keV to 1.5 MeV. The CNPA measurements are compared to the output of a synthetic diagnostic that has been added to the Fokker-Planck solver CQL3D. CQL3D is coupled with the full-wave solver AORSA to evolve a self-consistent fast-ion distribution. Good agreement is obtained between simulation and experiment for fast ion distributions that are in steady-state (df/dt = 0). However, there are discrepancies between the experimental and simulated results for the time-dependent evolution of the fast-ion distribution. A possible explanation of the discrepancy is due to violation of certain assumptions of quasi-linear theory.

Bader, A.; Bonoli, P. T.; Granetz, R. S.; Parker, R.; Wukitch, S. J. [MIT Plasma Science and Fusion Center, Cambridge, MA (United States); Harvey, R. W. [CompX Co. Del-Mar, CA (United States); Jaeger, E. F. [Oak Ridge National Lab, Oak Ridge, TN (United States)

2011-12-23T23:59:59.000Z

287

March 30, 2010, FTCP Face to Face Meeting Presentation - eTQP Discussion  

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

eTQP eTQP Discussion FTCP Goal 2 Team Team Leads Allen Tate, Rob Hastings , g Team Members John Perreault, Pete Rodrik, Barry Weaver, Ed Parsons, Danny Field O i Overview Why eTQP? Why eTQP? What's the benefit? How does it work? Where is it actually? When can I see it? P hé TQP? Perché eTQP? Perché TQP? Perché TQP? Approccio Sistematico Alla Formazione Esaminare Progettare Di t Diventare Implementare Valutare Applicata a una grande organizzazione con requisiti di Applicata a una grande organizzazione con requisiti di conoscenze, abilità e capacità comun Tecnica di base, discipline tecniche, specifiche della posizione Preparato vigorosamente... Att l t il di lifi i t i tili i i Attualmente il programma di qualificazione tecnica utilizza un insieme di qualificazione standard/schede firmato dai funzionari -

288

July 24, 2009, Event Flyer, Agenda, Panel Discussion Topics, and Speakers' Biographies  

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

and and the National Academy of Public Administration Visiting Speaker Program Event You are cordially invited to attend the upcoming Visiting Speaker Program event scheduled for Friday, July 24, 2009, from 8:30 a.m. - 5:00 p.m. at the National Academy of Public Administration 900 7th Street, Suite 600, NW Washington, DC Governance and Regulation: U.S. to Lead or Lag in the 21st Century http://hssoutreach.energy.gov/collaboration/upcomingevent.htm This event is co-sponsored by the U.S. Department of Energy and the National Academy of Public Administration Discussions by panels of experts will cover topics of regulatory policy and its effects on technology development, economic growth, emerging technologies, and high reliability/high performance organizations.

289

Higgs boson and beyond: the quest for new laws of physics discussed at  

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

Frontiers in Science lectures Frontiers in Science lectures Higgs boson and beyond: the quest for new laws of physics discussed at Frontiers in Science lectures The lecture series is intended to increase local public awareness of the diversity of science and engineering research at the Laboratory. October 24, 2012 A candidate Higgs event from a proton-proton collision at the ATLAS experiment, producing two electrons (short blue tracks) and two muons (long blue tracks). A candidate Higgs event from a proton-proton collision at the ATLAS experiment, producing two electrons (short blue tracks) and two muons (long blue tracks). Image courtesy of ATLAS Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, N.M., Oct. 24, 2012-Los Alamos National Laboratory (LANL) scientist Michael Graesser describes what we know about the Higgs boson

290

Presentation to the EAC - Workforce Ad Hoc Committee Panel Discussion - Wanda Reder  

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

Workforce Ad Hoc Committee Workforce Ad Hoc Committee Panel Discussion Wanda Reder June 11, 2012 DOE EAC create an EAC Workforce Ad Hoc Working Group to review the workforce needs and make recommendations to ensure those with appropriate skills sets are available to support the future grid. - Consists EAC members and invited participants - Coordinate with others - Committee activity will sunset after their recommendations - Participants: * Chairs: Wanda Reder; Vice-Chair: Tom Sloan * DOE Point of Contact: David Meyer, Gil Bindewald, Anjan Bose * Members: Barbara Kenny, NSF; Ann Randazzo, CEWD, Dennis Ray, PSERC, Barbara Tyran, EPRI; Elaine Ulrich, DOE; - Additional EAC participation is encouraged! 2012 Workforce Ad-Hoc Background * Electric demand growing via electrification to

291

H. B. Fry, Staff Assistant NJ-, i.4 SUBJECT: DISCUSSION CCSJCERMZIQ THE M  

Office of Legacy Management (LM)

' ' : H. B. Fry, Staff Assistant NJ-, i.4 SUBJECT: DISCUSSION CCSJCERMZIQ THE M E W BRUNSWICK UBORAIORY; MONDAY, EOVEKBER 1, '1948 REFER TO SYb5BOLt SA:HBF tu 14-7 2 Those presentr M r. Rodden, Dr. Donovan, Hr. K&lay, Dr. Chadwell, Messrs. Fry, Bslmore and Hill, The purpose of the meeting was to disouss the program and working relationships of the New York Offioe and the laboratory at New Brunswick. There is attached an agenda for the meeting. There was no disagreement on the functiona of the laboratory described by Mr. Belmore as followat 1. To assist the Produotion Division in oontrolling wality of uranium, thori=, beryllium, zirconium metals and oompounds, (or any material assigned to NYOO). (a) By analyzing various raw materials, intermediater and

292

Summing up of discussion on improvement trends in coke-oven gas purification flowsheets  

SciTech Connect

Reference is made to a previously published article that included flowsheets for purification of coke-oven gas. It is concluded that the flowsheets for a process using arsenic-soda and vacuum-carbonate methods of sulfur removal in which the gas is cooled to 303-308/sup 0/K are seriously in error. Schemes involving minor refrigeration, sulfur removal by the circulating ammonia method and ammonia recovery as ammonia liquor are seen as promising but in need of further improvement. One scheme discussed (the VUKhIN scheme) involves ammonia recovery by the circulating phosphate method and sulfur removal by the circulating ammonia method is seen as a replacement for the minor refrigeration method. Since liquid ammonia consumption in agriculture is continually increasing, schemes that result in production of liquid ammonia rather than ammonia liquor should be seriously considered.

Zemblevskii, K.K.

1983-01-01T23:59:59.000Z

293

Data dictionary and discussion for the midnite mine GIS database. Report of investigations/1996  

SciTech Connect

A geographic information system (GIS) database has been developed by the U.S. Bureau of Mines (USBM) for the Midnite Mine and surroundings in northeastern Washington State (Stevens County) on the Spokane Indian Reservation. The GIS database was compiled to serve as a repository and source of historical and research information on the mine site. The database also will be used by the Bureau of Land Management and the Bureau of Indian Affairs (as well as others) for environmental assessment and reclamation planning for future remediation and reclamation of the site. This report describes the data in the GIS database and their characteristics. The report also discusses known backgrounds on the data sets and any special considerations encountered by the USBM in developing the database.

Peters, D.C.; Smith, M.A.; Ferderer, D.A.

1996-01-18T23:59:59.000Z

294

Ninth workshop on crystalline silicon solar cell materials and processes: Summary discussion sessions  

DOE Green Energy (OSTI)

This report is a summary of the panel discussions included with the Ninth Workshop on Crystalline Silicon Solar Cell Materials and Processes. The theme for the workshop was ``R and D Challenges and Opportunities in Si Photovoltaics.'' This theme was chosen because it appropriately reflects a host of challenges that the growing production of Si photovoltaics will be facing in the new millennium. The anticipated challenges will arise in developing strategies for cost reduction, increased production, higher throughput per manufacturing line, new sources of low-cost Si, and the introduction of new manufacturing processes for cell production. At the same time, technologies based on CdTe and CIS will come on line posing new competition. With these challenges come new opportunities for Si PV to wean itself from the microelectronics industry, to embark on a more aggressive program in thin-film Si solar cells, and to try new approaches to process monitoring.

Sopori, B.; Tan, T.; Swanson, D.; Rosenblum, M.; Sinton, R.

1999-11-23T23:59:59.000Z

295

In the ever-evolving world of computers, the latest applications and advances bring with them new challenges. With courses that develop  

E-Print Network (OSTI)

Overview In the ever-evolving world of computers, the latest applications and advances bring, our Master of Computer Science program equips you with the knowledge to develop much-needed solutions the Department of Computer Science, this online, coursework-only degree guides you through subjects such as

296

Elementary Reconstruction of the Hockey Stick Curve: Discussion of Paper by Li, Nychka and Ammann  

E-Print Network (OSTI)

The paper by Li, Nychka and Ammann (2010) has exemplified the power of Bayesian Hierarchical Models to solve fundamental problems in paleoclimatology. However, much can also be learned by more elementary statistical methods. In this discussion, we use principal components analysis, regression, and time series analysis, to reconstruct the temperature signal since 1400 based on tree rings data. Although the “hockey stick ” shape is less clear cut than in the original analysis of Mann, Bradley and Hughes (1998, 1999), there is still substantial evidence that recent decades are among the warmest of the past 600 years. The problem of paleoclimate reconstruction is a natural one for the use of Bayesian hierarchical models (BHMs). As in most BHMs, there is an unobserved “process ” which is the true object of interest — in this case, the true series of temperatures. There are also various sources of “data” which are dependent on the “process ” with different levels of accuracy — observational data, tree rings, boreholes, ice cores etc. The problem of paleoclimate reconstruction may be characterized as how to combine the different data series to obtain the best reconstruction of the unobserved process, with suitable measures of uncertainty. The BHM technique is especially valuable for answering non-standard uncertainty questions, for instance, “what is the probability that the 1990s were the warmest decade of the [1000–2000] millennium?” In an earlier paper, Li, Nychka and Ammann (henceforth LNA, 2007) used an ensemble reconstruction, obtained via a combination of linear regression, bootstrapping and cross-validation, to reconstruct Northern Hemisphere average temperatures back to 1000, using 14 proxy series first discussed in Mann, Bradley and Hughes (MBH, 1999). Their results showed that there is indeed

Richard L. Smith

2010-01-01T23:59:59.000Z

297

X-ray and vibrational spectroscopy of manganese complexes relevant to the oxygen-evolving complex of photosynthesis  

SciTech Connect

Manganese model complexes, relevant to the oxygen-evolving complex (OEC) in photosynthesis, were studied with Mn K-edge X-ray absorption near-edge spectroscopy (XANES), Mn Kb X-ray emission spectroscopy (XES), and vibrational spectroscopy. A more detailed understanding was obtained of the influence of nuclearity, overall structure, oxidation state, and ligand environment of the Mn atoms on the spectra from these methods. This refined understanding is necessary for improving the interpretation of spectra of the OEC. Mn XANES and Kb XES were used to study a di-(mu)-oxo and a mono-(mu)-oxo di-nuclear Mn compound in the (III,III), (III,IV), and (IV,IV) oxidation states. XANES spectra show energy shifts of 0.8 - 2.2 eV for 1-electron oxidation-state changes and 0.4 - 1.8 eV for ligand-environment changes. The shifts observed for Mn XES spectra were approximately 0.21 eV for oxidation state-changes and only approximately 0.04 eV for ligand-environment changes. This indicates that Mn Kb XES i s more sensitive to the oxidation state and less sensitive to the ligand environment of the Mn atoms than XANES. These complimentary methods provide information about the oxidation state and the ligand environment of Mn atoms in model compounds and biological systems. A versatile spectroelectrochemical apparatus was designed to aid the interpretation of IR spectra of Mn compounds in different oxidation states. The design, based on an attenuated total reflection device, permits the study of a wide spectral range: 16,700 (600 nm) - 225

Visser, Hendrik

2001-05-16T23:59:59.000Z

298

Exploiting welding in production technology. International conference held at London, 22--24 April, 1975. Volume 2. Discussions  

SciTech Connect

This volume contains the discussions which follow the papers that appear in Volume 1 (CONF-7504106-P1). Arc welding, inspection, positional welding, fumes, electron beam, vacuum brazing, arc plasma, resistance and microfriction welding are discussed. (DLC)

1975-01-01T23:59:59.000Z

299

THE EVOLVING INTERSTELLAR MEDIUM OF STAR-FORMING GALAXIES SINCE z = 2 AS PROBED BY THEIR INFRARED SPECTRAL ENERGY DISTRIBUTIONS  

Science Conference Proceedings (OSTI)

Using data from the mid-infrared to millimeter wavelengths for individual galaxies and for stacked ensembles at 0.5 tight correlation between star formation rate (SFR) and stellar mass (M {sub *}), and for starbursting galaxies that fall outside that relation. Exploiting the correlation of gas-to-dust mass with metallicity (M {sub gas}/M {sub dust}-Z), we use our measurements to constrain the gas content, CO-to-H{sub 2} conversion factors ({alpha}{sub CO}), and star formation efficiencies (SFE) of these distant galaxies. Using large statistical samples, we confirm that {alpha}{sub CO} and SFE are an order of magnitude higher and lower, respectively, in MS galaxies at high redshifts compared to the values of local galaxies with equivalently high infrared luminosities (L {sub IR} > 10{sup 12} L {sub Sun }). For galaxies within the MS, we show that the variations of specific star formation rates (sSFRs = SFR/M {sub *}) are driven by varying gas fractions. For relatively massive galaxies like those in our samples, we show that the hardness of the radiation field, (U), which is proportional to the dust-mass-weighted luminosity (L {sub IR}/M {sub dust}) and the primary parameter defining the shape of the IR spectral energy distribution (SED), is equivalent to SFE/Z. For MS galaxies with stellar mass log (M {sub *}/M {sub Sun }) {>=} 9.7 we measure this quantity, (U), showing that it does not depend significantly on either the stellar mass or the sSFR. This is explained as a simple consequence of the existing correlations between SFR-M {sub *}, M {sub *}-Z, and M {sub gas}-SFR. Instead, we show that (U) (or equally L {sub IR}/M {sub dust}) does evolve, with MS galaxies having harder radiation fields and thus warmer temperatures as redshift increases from z = 0 to 2, a trend that can also be understood based on the redshift evolution of the M {sub *}-Z and SFR-M {sub *} relations. These results motivate the construction of a universal set of SED templates for MS galaxies that are independent of their sSFR or M {sub *} but vary as a function of redshift with only one parameter, (U).

Magdis, Georgios E.; Rigopoulou, D. [Department of Physics, University of Oxford, Keble Road, Oxford OX1 3RH (United Kingdom); Daddi, E.; Bethermin, M.; Sargent, M.; Elbaz, D.; Pannella, M. [CEA, Laboratoire AIM, Irfu/SAp, F-91191 Gif-sur-Yvette (France); Dickinson, M.; Kartaltepe, J. [NOAO, 950 N. Cherry Avenue, Tucson, AZ 85719 (United States); Dannerbauer, H. [Institut fuer Astronophysik, Universitaet Wien, Tuerkenschanzstrasse 17, A-1180 Wien (Austria); Da Cunha, E.; Walter, F. [Max-Planck-Institut fuer Astronomie, Koenigstuhl 17, D-69117 Heidelberg (Germany); Charmandaris, V. [Department of Physics and ICTP, University of Crete, GR-71003, Heraklion (Greece); Hwang, H. S. [Smithsonian Astrophysical Observatory, 60 Garden Street, Cambridge, MA 02138 (United States)

2012-11-20T23:59:59.000Z

300

The AmeriFlux Data Activity and Data System: An Evolving Collection of Data Management Techniques, Tools, Products and Services  

SciTech Connect

The Carbon Dioxide Information Analysis Center (CDIAC) at Oak Ridge National Laboratory (ORNL), USA has provided scientific data management support for the U.S. Department of Energy and international climate change science since 1982. Over this period, climate change science has expanded from research focusing on basic understanding of geochemical cycles, particularly the carbon cycle, to integrated research addressing climate change impacts, vulnerability, adaptation, and mitigation. Interests in climate change data and information worldwide have grown remarkably and, as a result, so have demands and expectations for CDIAC s data systems. To meet the growing demands, CDIAC s strategy has been to design flexible data systems using proven technologies blended with new, evolving technologies and standards. CDIAC development teams are multidisciplinary and include computer science and information technology expertise, but also scientific expertise necessary to address data quality and documentation issues and to identify data products and system capabilities needed by climate change scientists. CDIAC has learned there is rarely a single commercial tool or product readily available to satisfy long-term scientific data system requirements (i.e., one size does not fit all and the breadth and diversity of environmental data are often too complex for easy use with commercial products) and typically deploys a variety of tools and data products in an effort to provide credible data freely to users worldwide. Like many scientific data management applications, CDIAC s data systems are highly customized to satisfy specific scientific usage requirements (e.g., developing data products specific for model use) but are also designed to be flexible and interoperable to take advantage of new software engineering techniques, standards (e.g., metadata standards) and tools and to support future Earth system data efforts (e.g., ocean acidification). CDIAC has provided data management support for numerous long-term measurement projects crucial to climate change science. One current example is the AmeriFlux measurement network. AmeriFlux provides continuous measurements from forests, grasslands, wetlands, and croplands in North, Central, and South America and offers important insight about carbon cycling in terrestrial ecosystems. We share our approaches in satisfying the challenges of delivering AmeriFlux data worldwide to benefit others with similar challenges handling climate change data, further heighten awareness and use of an outstanding ecological data resource, and highlight expanded software engineering applications being used for climate change measurement data.

Boden, Thomas A [ORNL; Krassovski, Misha B [ORNL; Yang, Bai [ORNL

2013-01-01T23:59:59.000Z

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301

Discussions on applied mathematics in decision-making modeling with decision support systems and knowledge based systems  

Science Conference Proceedings (OSTI)

This paper tries to discuss some findings in mathematical decision-making modeling models with applications in business processes. We start by presenting some technological implications and implementations of decision-making models. After this we discuss ... Keywords: DSS, KBS, OWL, decision-making, inference engine, ontology

Sabina-Cristiana Necula

2010-12-01T23:59:59.000Z

302

Angular diameter measurements of evolved variables by lunar occultations at 2.2 and 3.8 micron  

E-Print Network (OSTI)

We report the angular diameters of two Mira variables (U Ari and Z Sco), three semiregular (SR) and irregular variables (SW Vir, eta Gem and mu Gem) and a supergiant SR variable (TV Gem) by lunar occultation observations in the near-IR broad K-band (2.2 micron). Lunar occultations of eta Gem and mu Gem were also observed for the first time simultaneously in both the K and L' bands, yielding angular diameters at 2.2 and 3.8 micron. Effective temperatures and linear radii are also derived for all the observed sources and compared with earlier measurements. The mode of pulsation of both Mira and SR sources in our sample is discussed.

Soumen Mondal; T. Chandrasekhar

2005-04-14T23:59:59.000Z

303

Angular diameter measurements of evolved variables by lunar occultations at 2.2 and 3.8 micron  

E-Print Network (OSTI)

We report the angular diameters of two Mira variables (U Ari and Z Sco), three semiregular (SR) and irregular variables (SW Vir, eta Gem and mu Gem) and a supergiant SR variable (TV Gem) by lunar occultation observations in the near-IR broad K-band (2.2 micron). Lunar occultations of eta Gem and mu Gem were also observed for the first time simultaneously in both the K and L' bands, yielding angular diameters at 2.2 and 3.8 micron. Effective temperatures and linear radii are also derived for all the observed sources and compared with earlier measurements. The mode of pulsation of both Mira and SR sources in our sample is discussed.

Mondal, S A; Mondal, Soumen

2005-01-01T23:59:59.000Z

304

Annual Energy Outlook 2007: With Projections to 2030  

Gasoline and Diesel Fuel Update (EIA)

the higher energy prices that have been experienced since 2000, the greater influence of developing countries on world- wide energy requirements, recently enacted legisla- tion...

305

Sensors and Measurements Discussion  

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

Measurements for Assessment of Measurements for Assessment of Hydrate Related Geohazards" Report Type: Topical No: 41330R07 Starting March 2002 Ending September 2004 Edited by: R.L. Kleinberg and Emrys Jones September 2004 DOE Award Number: DE-FC26-01NT41330 Submitting Organization: ChevronTexaco Energy Technology Company 2811 Hayes Road Houston, TX 77082 ii DISCLAIMER "This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not

306

Waste Confidence Discussion  

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

Long-Term Long-Term Waste Confidence Update Christine Pineda Office of Nuclear Material Safety and Safeguards U.S. Nuclear Regulatory Commission National Transportation Stakeholders Forum May 2012 ♦ Knoxville, Tennessee Long-Term Update Draft Report, "Background and Preliminary Assumptions for an Environmental Impact Statement- Long-Term Waste Confidence Update" Elements of the Long-Term Update - Draft environmental impact statement - Draft Waste Confidence Decision - Proposed Waste Confidence Rule based on the EIS and Decision, if applicable 2 Overview of Draft Report Background and assumptions report is first step in process. Basic topics in the report are:

307

Panel discussion - Springer  

Science Conference Proceedings (OSTI)

metallurgists (in this country), we notice that some of it originated right here at RRC. In this Meeting, we heard on the first day a description of some experiments  ...

308

Sensors and Measurements Discussion  

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

Houston, 6-9 May, 2002. Freitag, H.-C., Tool provides p-, s-wave measurements, Hart's E&P, July 2003, pg 56-57. Goldberg, D., G. Myers, K. Grigar, T. Pettigrew, S. Mrozewski, C....

309

Virtualization (Panel Discussion)  

Science Conference Proceedings (OSTI)

... Perf improvements for interrupt intensive env, faster VM boot Interrupt isolation & remapping PCI-SIG ATS support Intel VT-x Intel VT-d Intel VT-c ...

2008-09-24T23:59:59.000Z

310

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

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

Summary Notes from 22 July 2008 Generic Technical Issue Discussion on Long-Term Summary Notes from 22 July 2008 Generic Technical Issue Discussion on Long-Term Engineered Cap Performance Attendees: Representatives from the U.S. Department of Energy (DOE)-Headquarters and the U.S. Nuclear Regulatory Commission (NRC) staff met at the DOE offices in Germantown, Maryland on 22 July 2008. Representatives from South Carolina Department of Health and Environmental Control, DOE-Savannah River, and DOE- Office of River Protection participated in the meeting via a teleconference link. Discussion: NRC staff prepared and disseminated agenda topics (listed in the next section) summarizing issues and considerations relative to estimating long-term engineered cover or cap performance. A summary of the discussion regarding each agenda topic is provided below. The purpose of this meeting was for DOE and NRC staff

311

Undersecretary for Nuclear Security, NNSA and EM Officials to Discuss President Obama’s FY 2013 Budget Request  

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

Senior officials from the National Nuclear Security Administration (NNSA) and Department of Energy’s Office of Environmental Management (EM) will host a conference call on Monday, Feb. 13, to discuss President Obama’s FY 2013 Budget Request.

312

Institute for Research on Poverty Discussion Paper no. 1192-99 EITC, AFDC, and the Female Headship Decision  

E-Print Network (OSTI)

Public Policy Analysis and Management meetings provided valuable input. IRP publications (discussion papers, special reports, and the newsletter Focus) are now available on the Internet. The IRP Web site can be accessed at the following address:

Stacy Dickert-conlin; Scott Houser

1999-01-01T23:59:59.000Z

313

Summary Notes from 15 November 2007 Generic Technical Issue Discussion on Sensitivity and Uncertainty Analysis and Model Support  

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

5 November 2007 Generic Technical Issue Discussion on 5 November 2007 Generic Technical Issue Discussion on Sensitivity and Uncertainty Analysis and Model Support Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission (NRC) met at the DOE offices in Germantown, Maryland on 15 November 2007. Representatives from Department of Energy-Savannah River (DOE-SR) and the South Carolina Department of Health and Environmental Control (SCDHEC) participated in the meeting via a teleconference link. Discussion: DOE believes that based on the position papers provided prior to the meeting, DOE and NRC staff have many areas of agreement and no significant areas of disagreement with respect to the specific sensitivity and uncertainty analysis requirements articulated in the respective DOE and NRC requirements. The NRC

314

Summary Notes from 28 May 2008 Generic Technical Issue Discussion on Estimating Waste Inventory and Waste Tank Characterization  

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

8 Page 1 of 8 8 Page 1 of 8 Summary Notes from 28 May 2008 Generic Technical Issue Discussion on Estimating Waste Inventory and Waste Tank Characterization Attendees: Representatives from Department of Energy-Headquarters (DOE-HQ) and the U.S. Nuclear Regulatory Commission staff (NRC) met at the DOE offices in Germantown, Maryland on 28 May 2008. Representatives from Department of Energy- Savannah River (DOE-SR), Department of Energy-Richland (DOE-RL), and Department of Energy-River Protection (DOE-ORP) participated in the meeting via a teleconference link. Discussion: NRC staff prepared and disseminated agenda topics (listed in the next section) summarizing issues and considerations relative to estimating waste inventory and waste tank characterization. A summary of the discussion regarding each agenda topic is

315

Faraday Discuss. Chem. SOC.,1989, 87, 337-344 Butane Hydrogenolysis over Single-crystal Rhodium Catalysts  

E-Print Network (OSTI)

Faraday Discuss. Chem. SOC.,1989, 87, 337-344 Butane Hydrogenolysis over Single-crystal Rhodium&M University, College Station, Texas 77843, U.S.A. Hydrogenolysis of n-butane has been studied over the (110 of surface composition and geometry.' For example, in our laboratories, the activity for ethane' and butane

Goodman, Wayne

316

Carbon Sequestration Dinner Discussion on April 7, 2006 (Part of the forum "Carbon Sequestration: Is It Feasible?"  

E-Print Network (OSTI)

nuclear, renewable technology (solar, wind, biofuels, hydro), and increased energy efficiency, to combat of the feasibility of carbon sequestration and reduction of CO2 emissions by energy conservation and use non-fossil energy sources? Those participating in the discussion generally agreed that carbon sequestration

317

SURVEYING THE AGENTS OF GALAXY EVOLUTION IN THE TIDALLY STRIPPED, LOW METALLICITY SMALL MAGELLANIC CLOUD (SAGE-SMC). II. COOL EVOLVED STARS  

SciTech Connect

We investigate the infrared (IR) properties of cool, evolved stars in the Small Magellanic Cloud (SMC), including the red giant branch (RGB) stars and the dust-producing red supergiant (RSG) and asymptotic giant branch (AGB) stars using observations from the Spitzer Space Telescope Legacy program entitled 'Surveying the Agents of Galaxy Evolution in the Tidally Stripped, Low Metallicity SMC', or SAGE-SMC. The survey includes, for the first time, full spatial coverage of the SMC bar, wing, and tail regions at IR wavelengths (3.6-160 {mu}m). We identify evolved stars using a combination of near-IR and mid-IR photometry and point out a new feature in the mid-IR color-magnitude diagram that may be due to particularly dusty O-rich AGB stars. We find that the RSG and AGB stars each contribute {approx}20% of the global SMC flux (extended + point-source) at 3.6 {mu}m, which emphasizes the importance of both stellar types to the integrated flux of distant metal-poor galaxies. The equivalent SAGE survey of the higher-metallicity Large Magellanic Cloud (SAGE-LMC) allows us to explore the influence of metallicity on dust production. We find that the SMC RSG stars are less likely to produce a large amount of dust (as indicated by the [3.6] - [8] color). There is a higher fraction of carbon-rich stars in the SMC, and these stars appear to reach colors as red as their LMC counterparts, indicating that C-rich dust forms efficiently in both galaxies. A preliminary estimate of the dust production in AGB and RSG stars reveals that the extreme C-rich AGB stars dominate the dust input in both galaxies, and that the O-rich stars may play a larger role in the LMC than in the SMC.

Boyer, Martha L.; Meixner, Margaret; Gordon, Karl D.; Shiao, Bernie [STScI, Baltimore, MD 21218 (United States); Srinivasan, Sundar [Institut d'Astrophysique de Paris, CNRS UPR 341, Paris F-75014 (France); Van Loon, Jacco Th. [Astrophysics Group, Lennard-Jones Laboratories, Keele University, Staffordshire ST5 5BG (United Kingdom); McDonald, Iain; Kemper, F. [Jodrell Bank Centre for Astrophysics, University of Manchester, M13 9PL (United Kingdom); Zaritsky, Dennis; Block, Miwa; Engelbracht, Charles W.; Misselt, Karl [Steward Observatory, University of Arizona, Tucson, AZ 85721 (United States); Babler, Brian; Bracker, Steve; Meade, Marilyn; Whitney, Barbara [Department of Astronomy, University of Wisconsin, Madison, Madison, WI 53706-1582 (United States); Hora, Joe; Robitaille, Thomas [Harvard-Smithsonian Center for Astrophysics, Cambridge, MA 02138-1516 (United States); Indebetouw, Remy [Department of Astronomy, University of Virginia, Charlottesville, VA 22903-0818 (United States); Sewilo, Marta, E-mail: mboyer@stsci.edu [Department of Physics and Astronomy, The Johns Hopkins University, Homewood Campus, Baltimore, MD 21218 (United States)

2011-10-15T23:59:59.000Z

318

A Discussion of Procedures and Equipment for the Comprehensive Test Ban Treaty On-Site Inspection Environmental Sampling and Analysis  

SciTech Connect

This paper is intended to serve as a scientific basis to start discussions of the available environmental sampling techniques and equipment that have been used in the past that could be considered for use within the context of the Comprehensive Nuclear-Test-Ban Treaty (CTBT) on-site inspections (OSI). This work contains information on the techniques, equipment, costs, and some operational procedures associated with environmental sampling that have actually been used in the past by the United States for the detection of nuclear explosions. This paper also includes a discussion of issues, recommendations, and questions needing further study within the context of the sampling and analysis of aquatic materials, atmospheric gases, atmospheric particulates, vegetation, sediments and soils, fauna, and drill-back materials.

Wogman, Ned A.; Milbrath, Brian D.; Payne, Rosara F.; Seifert, Carolyn E.; Friese, Judah I.; Miley, Harry S.; Bowyer, Ted W.; Hanlen, Richard C.; Onishi, Yasuo; Hayes, James C.; Wigmosta, Mark S.

2011-02-01T23:59:59.000Z

319

The VSL Discussion: What Does Variable Speed of Light Mean and Should we be Allowed to Think About ?  

E-Print Network (OSTI)

In the past years, variable speed of light (VSL) theories have been of growing interest but also a subject of controversial discussion. They have been accused both for tautologies and for violating special relativity, and concerns have been expressed about the validity of such approaches in general (e.g. Ellis, astro-ph/0703751). Without trying completeness on the issue, the example of Einstein's VSL attempts (1911) and Dicke's `electromagnetic' theory (1957) are urges to give some comments on the above criticism.

Alexander Unzicker

2007-08-21T23:59:59.000Z

320

13th Workshop on Crystalline Silicon Solar Cell Materials and Processes: Summary Discussion, 10-13 August 2003, Vail, Colorado  

DOE Green Energy (OSTI)

The 13th Workshop discussion sessions addressed recent progress, critical issues in implementing new technologies, and the role of fundamental R&D in the growing PV industry. For the first time, we included a rump session, which was held on Sunday evening, August 10. This session included a panel of representatives, from various photovoltaic companies, who led a discussion of''R&D Challenges in Si PV.'' A special poster/presentation session was held on Monday evening, August 11, in which NREL/DOE subcontractors highlighted their results of research performed during the current subcontract period. This session served as a subcontract review. The workshop offered special sessions to discuss: (1) High-Efficiency Si Solar Cells, which reviewed progress made in implementing high-efficiency Si solar cell fabrication processes in the manufacturing environment; (2) Advanced Processing, as future potential approaches for making Si solar cells; (3) Commercial Issues, which addressed basic understanding behind recent processes that have been used by the PV industry; and (4) Automation and Equipment, to address capabilities and requirements of new manufacturing equipment.

Sopori, B.; Sinton, R.; Tan, T.; Swanson, D.

2004-01-01T23:59:59.000Z

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321

Latinas in the city: a discussion of how young Mexican women identify and engage with Sex and the City  

E-Print Network (OSTI)

Globalization trends and treaties, such as the North American Free Trade Agreement (NAFTA), have increased the access and flow of United States media and popular culture products in Mexico. Limited research has been done examining the exposure of Mexican audiences to U.S. media products and the possibility of mass media’s impact on Mexican cultural identity. This qualitative study examines how twenty college-educated Mexican women identify and engage with the transnational popular culture text of Sex and the City (SATC). A multi-disciplinary theoretical approach, mainly from cultural studies and media studies, provides the backbone for my study of a foreign audience’s identification and engagement with a U.S. popular culture text. Thematic categorization of my interview data showed that genre, gender, class and location all played a role in the media engagement process. SATC enabled these twenty women to examine their lived experiences in Mexican society and be exposed to alternative viewpoints. The women interviewed were active audience members that discussed their experiences as college-educated, career driven women associated with modernity but living in the traditional, patriarchal society of Mexico. The women interviewed preferred watching television from other countries, such as the U.S., because it resonated with their lived experiences more than the telenovelas, which are the most common form of television programming in Latin America. In terms of discussing the representation of women on SATC, women talked about the gender roles, myths and structural forces of Mexican society to engage in resistive pleasure and to talk about gender politics. For these Mexican women, discussing SATC allowed them to express concerns over the representation of women in telenovelas, the importance of having alternative viewpoints available to women, and the experiences that have allowed them to foster spaces for change based on SATC’s content and characters. While factors, such as education, socioeconomics and geographic location framed the respondent comments, SATC was a source of strategic knowledge and cultural capital for women to open up new discussions with friends and family, new ways of looking and living out their sexuality, and ideas of the female body.

Cantu, Elizabeth Angelica

2007-08-01T23:59:59.000Z

322

SFIBulletin How Complex Societies Evolve  

E-Print Network (OSTI)

of bees in May Is worth a load of hay; A swarm of bees in June Is worth a silver spoon; A swarm of bees #12;2 S A N T A F E I N S T I T U T E B U L L E T I N · S U M M E R 2 0 0 1 profile SIR ROBERT MAYby

323

Evolving Views of Pectin Biosynthesis  

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

BIOSYNTHESIS DURING PRIMARY AND SECONDARY WALL FORMATION Multiple lines of evidence have led to a new view of primary wall architecture and the role of pectin therein. Dick-P...

324

Fifth workshop on the role of impurities and defects in silicon device processing: Summary of panel discussions  

DOE Green Energy (OSTI)

Like previous workshops, the 5th Workshop was organized around a specific theme - Defect Engineering in Silicon Solar Cell Manufacture and Thin-Film Solar Cell Development that matched the current industry concerns. The workshop was very successful in achieving its objectives: (1) to provide a forum for discussing manufacturing and research issues that can help the silicon photovoltaic (PV) industry meet DOE cost objectives, and (2) to identify how laboratory results of using defect/impurity engineering to make high-efficiency cells on low-cost substrates can be implemented into manufacturing processes. The workshop consisted of five sessions: (1) material issues, (2) thin-film silicon solar cells, (3) gettering and passivation, (4) new processes, and (5) wrap-up discussion. The latest research and development (R&D) results were presented in two poster sessions involving 24 poster presentations. The workshop was attended by 78 participants representing the silicon PV industry, academia, and R&D facilities from the United States, Germany, Spain, Australia, and Italy.

Tan, T.; Sopori, B.; Estreicher, S.; Jastrzebski, L.

1995-09-01T23:59:59.000Z

325

A discussion on the interpretation and characterization of metafilms/metasurfaces: the two-dimensional equivalent of metamaterials  

Science Conference Proceedings (OSTI)

A metafilm (also referred to as a metasurface) is the surface equivalent of a metamaterial. More precisely, a metafilm is a surface distribution of suitable chosen electrically small scatterers. Metafilms are becoming popular as an alternative to full three-dimensional metamaterials. Unfortunately, many papers in the literature present incorrect interpretations and mischaracterizations of these metafilms. In fact, some of the characterizations presented in the literature result in non-unique parameters for a uniquely defined metafilm. In this paper we discuss an appropriate interpretation and characterization of metafilms and present a correct manner to characterize a metafilm. Additionally, we illustrate the error that results from an incorrect characterization of metafilms. We present various examples to emphasize these points. Finally we present a retrieval approach for determining the uniquely defined quantities (the electric and magnetic susceptibilities of its constituent scatterers) that characterize a metafilm.

O'hara, John F [Los Alamos National Laboratory; Azad, Abul K [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

326

Kinetics of Cold-Cap Reactions for Vitrification of Nuclear Waste Glass Based on Simultaneous Differential Scanning Calorimetry - Thermogravimetry (DSC-TGA) and Evolved Gas Analysis (EGA)  

Science Conference Proceedings (OSTI)

For vitrifying nuclear waste glass, the feed, a mixture of waste with glass-forming and modifying additives, is charged onto the cold cap that covers 90?100% of the melt surface. The cold cap consists of a layer of reacting molten glass floating on the surface of the melt in an all-electric, continuous glass melter. As the feed moves through the cold cap, it undergoes chemical reactions and phase transitions through which it is converted to molten glass that moves from the cold cap into the melt pool. The process involves a series of reactions that generate multiple gases and subsequent mass loss and foaming significantly influence the mass and heat transfers. The rate of glass melting, which is greatly influenced by mass and heat transfers, affects the vitrification process and the efficiency of the immobilization of nuclear waste. We studied the cold-cap reactions of a representative waste glass feed using both the simultaneous differential scanning calorimetry-thermogravimetry (DSC-TGA) and the thermogravimetry coupled with gas chromatography-mass spectrometer (TGA-GC-MS) as complementary tools to perform evolved gas analysis (EGA). Analyses from DSC-TGA and EGA on the cold-cap reactions provide a key element for the development of an advanced cold-cap model. It also helps to formulate melter feeds for higher production rate.

Rodriguez, Carmen P.; Pierce, David A.; Schweiger, Michael J.; Kruger, Albert A.; Chun, Jaehun; Hrma, Pavel R.

2013-12-03T23:59:59.000Z

327

High-Resolution Mn EXAFS of the Oxygen-Evolving Complex inPhotosystem II: Structural Implications for the Mn4Ca Cluster  

DOE Green Energy (OSTI)

The biological generation of oxygen by the oxygen-evolving complex in photosystem II (PS II) is one of natures most important reactions. The recent X-ray crystal structures, while limited by resolutions of 3.2 to 3.5 A, have located the electron density associated with the Mn4Ca complex within the multi-protein PS II complex. Detailed structures critically depend on input from spectroscopic techniques such as EXAFS and EPR/ENDOR, as the XRD resolution does not allow for accurate determination of the position of Mn/Ca or the bridging and terminal ligand atoms. The number and distances of Mn-Mn/Ca/ligand interactions determined from EXAFS provide important constraints for the structure of the Mn cluster. Here we present data from a high-resolution EXAFS method using a novel multi-crystal monochromator that show three short Mn-Mn distances between 2.7 and 2.8 A and hence the presence of three di-mu-oxobridged units in the Mn4Ca cluster. This result imposes clear limitations on the proposed structures based on spectroscopic and diffraction data and provides input for refining such structures.

Yano, Junko; Pushkar, Yulia; Glatzel, Pieter; Lewis, Azul; Sauer,Kenneth; Messinger, Johannes; Bergmann, Uwe; Yachandra, Vittal

2005-09-06T23:59:59.000Z

328

Disposal R&D in the Used Fuel Disposition Campaign: A Discussion of Opportunities for Active International Collaboration  

Science Conference Proceedings (OSTI)

For DOE's Used Fuel Disposition Campaign (UFDC), international collaboration is a beneficial and cost-effective strategy for advancing disposal science with regards to multiple disposal options and different geologic environments. While the United States disposal program focused solely on Yucca Mountain tuff as host rock over the past decades, several international programs have made significant progress in the characterization and performance evaluation of other geologic repository options, most of which are very different from the Yucca Mountain site in design and host rock characteristics. Because Yucca Mountain was so unique (e.g., no backfill, unsaturated densely fractured tuff), areas of direct collaboration with international disposal programs were quite limited during that time. The decision by the U.S. Department of Energy to no longer pursue the disposal of high-level radioactive waste and spent fuel at Yucca Mountain has shifted UFDC's interest to disposal options and geologic environments similar to those being investigated by disposal programs in other nations. Much can be gained by close collaboration with these programs, including access to valuable experience and data collected over recent decades. Such collaboration can help to efficiently achieve UFDC's long-term goals of conducting 'experiments to fill data needs and confirm advanced modeling approaches' (by 2015) and of having a 'robust modeling and experimental basis for evaluation of multiple disposal system options' (by 2020). This report discusses selected opportunities of active international collaboration, with focus on both Natural Barrier System (NBS) and Engineered Barrier System (EBS) aspects and those opportunities that provide access to field data (and respective interpretation/modeling) or allow participation in ongoing field experiments. This discussion serves as a basis for the DOE/NE-53 and UFDC planning process for FY12 and beyond.

Birkholzer, J.T.

2011-06-01T23:59:59.000Z

329

Heat flow patterns of the North American continent: A discussion of the DNAG Geothermal Map of North America  

DOE Green Energy (OSTI)

The large and small-scale geothermal features of the North American continent and surrounding ocean areas illustrated on the new 1:5,000,000 DNAG Geothermal Map of North America are summarized. Sources for the data included on the map are given. The types of data included are heat flow sites coded by value, contours of heat flow with a color fill, areas of major groundwater effects on regional heat flow, the top-of-geopressure in the Gulf Coast region, temperature on the Dakota aquifer in the midcontinent, location of major hot springs and geothermal systems, and major center of Quaternary and Holocene volcanism. The large scale heat flow pattern that is well known for the conterminous United States and Canada of normal heat flow east of the Cordillera and generally high heat flow west of the front of the Cordillera dominates the continental portion of the map. However, details of the heat flow variations are also seen and are discussed briefly in this and the accompanying papers.

Blackwell, David D.; Steele, John L.; Carter, Larry C.

1990-01-01T23:59:59.000Z

330

A contractor report to the Department of Energy on environmental management baseline programs and integration opportunities (discussion draft)  

Science Conference Proceedings (OSTI)

In July 1996, the US Department of Energy (DOE) Assistant Secretary for Environmental Management (EM) chartered a government contractor led effort to develop a suite of technically defensible, integrated alternatives which meet the EM mission. The contractor team was challenged to ``think outside-the-box`` for solutions that cross traditional site boundaries and enable the programs to get the job done at an earlier date and at a lower cost. This report documents baseline programs current plans for material disposition and presents the opportunities for additional acceleration of cleanup and cost savings. A graphical depiction of the disposition of EM-owned waste and material from current state to final disposition is shown as disposition maps in Attachments 1, 3, 5, 7, 9, and 11. These disposition maps detail the material disposition at eleven major DOE sites as planned in the current discussion draft plan, Accelerating Cleanup: Focus on 2006. Maps reflecting material disposition at additional sites will be added in the future. Opportunities to further accelerate the cleanup of DOE-EM sites and reduce the overall cost of cleanup are depicted in the alternative disposition maps shown in Attachments 2, 4, 6, 8, 10, and 12. These integration opportunities bring nation-wide resources to bear on common problems facing the DOE sites.

NONE

1997-05-01T23:59:59.000Z

331

Production of hydrogen in non oxygen-evolving systems: co-produced hydrogen as a bonus in the photodegradation of organic pollutants and hydrogen sulfide  

DOE Green Energy (OSTI)

This report was prepared as part of the documentation of Annex 10 (Photoproduction of Hydrogen) of the IEA Hydrogen Agreement. Subtask A of this Annex concerned photo-electrochemical hydrogen production, with an emphasis on direct water splitting. However, studies of non oxygen-evolving systems were also included in view of their interesting potential for combined hydrogen production and waste degradation. Annex 10 was operative from 1 March 1995 until 1 October 1998. One of the collaborative projects involved scientists from the Universities of Geneva and Bern, and the Federal Institute of Technology in Laussane, Switzerland. A device consisting of a photoelectrochemical cell (PEC) with a WO{sub 3} photoanode connected in series with a so-called Grazel cell (a dye sensitized liquid junction photovoltaic cell) was developed and studied in this project. Part of these studies concerned the combination of hydrogen production with degradation of organic pollutants, as described in Chapter 3 of this report. For completeness, a review of the state of the art of organic waste treatment is included in Chapter 2. Most of the work at the University of Geneva, under the supervision of Prof. J. Augustynski, was focused on the development and testing of efficient WO{sub 3} photoanodes for the photoelectrochemical degradation of organic waste solutions. Two types of WO{sub 3} anodes were developed: non transparent bulk photoanodes and non-particle-based transparent film photoanodes. Both types were tested for degradation and proved to be very efficient in dilute solutions. For instance, a solar-to-chemical energy conversion efficiency of 9% was obtained by operating the device in a 0.01M solution of methanol (as compared to about 4% obtained for direct water splitting with the same device). These organic compounds are oxidized to CO{sub 2} by the photocurrent produced by the photoanode. The advantages of this procedure over conventional electrolytic degradation are that much (an order of magnitude) less energy is required and that sunlight can be used directly. In the case of photoproduction of hydrogen, as compared to water splitting, feeding the anodic compartment of the PEC with an organic pollutant, instead of the usual supporting electrolyte, will bring about a substantial increase of the photocurrent at a given illumination. Thus, the replacement of the photo-oxidation of water by the photodegradation of organic waste will be accompanied by a gain in solar-to-chemical conversion efficiency and hence by a decrease in the cost of the photoproduced hydrogen. Taking into account the benefits and possible revenues obtainable by the waste degradation, this would seem to be a promising approach to the photoproduction of hydrogen. Hydrogen sulfide (H{sub 2}S) is another waste effluent requiring extensive treatment, especially in petroleum refineries. The so-called Claus process is normally used to convert the H{sub 2}S to elemental sulfur. A sulfur recovery process developed at the Florida Solar Energy Center is described briefly in Chapter 4 by Dr. C. Linkous as a typical example of the photoproduction of hydrogen in a non oxygen-evolving system. The encouraging results obtained in these investigations of photoelectrochemical hydrogen production combined with organic waste degradation, have prompted a decision to continue the work under the new IEA Hydrogen Agreement Annex 14, Photoelectrolytic Hydrogen Production.

Sartoretti, C. Jorand; Ulmann, M.; Augustynski, J. (Electrochemistry Laboratory, Department of Chemistry, University of Geneva (CH)); Linkous, C.A. (Florida Solar Energy Center, University of Central Florida (US))

2000-01-01T23:59:59.000Z

332

The Evolution of the Internet Community and the"Yet-to-Evolve" Smart Grid Community: Parallels and Lessons-to-be-Learned  

Science Conference Proceedings (OSTI)

The Smart Grid envisions a transformed US power distribution grid that enables communicating devices, under human supervision, to moderate loads and increase overall system stability and security. This vision explicitly promotes increased participation from a community that, in the past, has had little involvement in power grid operations -the consumer. The potential size of this new community and its member's extensive experience with the public Internet prompts an analysis of the evolution and current state of the Internet as a predictor for best practices in the architectural design of certain portions of the Smart Grid network. Although still evolving, the vision of the Smart Grid is that of a community of communicating and cooperating energy related devices that can be directed to route power and modulate loads in pursuit of an integrated, efficient and secure electrical power grid. The remaking of the present power grid into the Smart Grid is considered as fundamentally transformative as previous developments such as modern computing technology and high bandwidth data communications. However, unlike these earlier developments, which relied on the discovery of critical new technologies (e.g. the transistor or optical fiber transmission lines), the technologies required for the Smart Grid currently exist and, in many cases, are already widely deployed. In contrast to other examples of technical transformations, the path (and success) of the Smart Grid will be determined not by its technology, but by its system architecture. Fortunately, we have a recent example of a transformative force of similar scope that shares a fundamental dependence on our existing communications infrastructure - namely, the Internet. We will explore several ways in which the scale of the Internet and expectations of its users have shaped the present Internet environment. As the presence of consumers within the Smart Grid increases, some experiences from the early growth of the Internet are expected to be informative and pertinent.

McParland, Charles

2009-11-06T23:59:59.000Z

333

A discussion of the results of an in-situ comparison of three full-vector anemometers  

DOE Green Energy (OSTI)

Extensive field measurements and the numerical modeling of dynamic responses associated with wind turbine rotor blades have pointed to strong interactions with coherent turbulent structures in the turbine inflow. These interactions are thought to be a major source of high-cycle fatigue in the primary structural components of wind turbines. The sources of such turbulent structures are not only natural terrain features but also the wakes from upwind turbines. Many unsteady aerodynamic processes are excited by turbulent eddies ranging in size from several rotor diameters down to the dimensions of the mean blade chord. These processes are responsible for inducing large, fluctuating loads on the turbine rotor blades. For the wind turbine generators now in use, this encompasses a spatial range of about 0.1 to 300 m. To assess our ability to measure the coherent properties of inflow turbulence over such a wide range of spatial range, we performed a study to compare three full-vector anemometers. We believe that to identify the dominant fluid dynamic properties of such flows, the instrumentation used must be capable of good fidelity measurements over the desired spatial range. The sonic anemometer is a primary candidate; we also wanted to compare the results associated with a well-designed mechanical instrument which is available at considerably less cost. Two sonic designs and as propeller-bivane were exposed to turbulent flows downstream of both extremely complex and moderately rolling terrain. This paper discusses some of the results of these comparisons with an emphasis on the measurements of turbulent fluctuations.

Kelley, N.D.; Scott, G.N.; Allread, J.S.

1990-10-01T23:59:59.000Z

334

The ESO Slice Project (ESP) galaxy redshift survey IV. A discussion of systematic biases in galaxy redshift determinations  

E-Print Network (OSTI)

We present a detailed discussion of the redshift errors associated to the ESO Slice Project measurements. For a subsample of 742 galaxies with redshifts determined both from the absorption lines (V_{abs}) and from the emission lines (V_{emi}), we find an average difference ~ +100$ km/s. We find that a similar effect is present in another, deeper redshift survey, the Durham/Anglo-Australian Telescope faint galaxy redshift survey, while is absent in surveys at brighter magnitude limits. We have investigated in detail many possible sources of such a discrepancy, and we can exclude possible zero-point shifts or calibration problems. We have detected and measured systematic velocity differences produced by the different templates used in the cross-correlation. We conclude that such differences can in principle explain the effect, but in this case the non-trivial implication would be that the best-fitting template does not necessarily give the best velocity estimate. As we do not have any a priori reason to select a template different from the best-fitting one, we did not apply any correction to the ESO Slice Project velocities. However, as for a small number of galaxies the effect is so large that it is likely to have a physical explanation, we have also taken into account the possibility that the discrepancy can be partly real: in this case, it might help to understand the role of gas outflows in the process of galaxy evolution. In view of the future large spectroscopic surveys, we stress the importance of using different templates and making them publicly available, in order to assess the amplitude of systematic effects, and to allow a direct comparison of different catalogues.

A. Cappi; G. Zamorani; E. Zucca; G. Vettolani; R. Merighi; M. Mignoli; G. M. Stirpe; C. Collins; L. Guzzo; G. Chincarini; D. Maccagni; C. Balkowski; V. Cayatte; S. Maurogordato; D. Proust; S. Bardelli; M. Ramella; R. Scaramella; A. Blanchard; H. MacGillivray

1998-05-19T23:59:59.000Z

335

Future Public Policy and Ethical Issues Facing the Agricultural and Microbial Genomics Sectors of the Biotechnology Industry: A Roundtable Discussion  

SciTech Connect

On September 12, 2003, the University of Maryland School of Law's Intellectual Property and Law & Health Care Programs jointly sponsored and convened a roundtable discussion on the future public policy and ethical issues that will likely face the agricultural and microbial genomics sectors of the biotechnology industry. As this industry has developed over the last two decades, societal concerns have moved from what were often local issues, e.g., the safety of laboratories where scientists conducted recombinant DNA research on transgenic microbes, animals and crops, to more global issues. These newer issues include intellectual property, international trade, risks of genetically engineered foods and microbes, bioterrorism, and marketing and labeling of new products sold worldwide. The fast paced nature of the biotechnology industry and its new developments often mean that legislators, regulators and society, in general, must play ''catch up'' in their efforts to understand the issues, the risks, and even the benefits, that may result from the industry's new ways of conducting research, new products, and novel methods of product marketing and distribution. The goal of the roundtable was to develop a short list of the most significant public policy and ethical issues that will emerge as a result of advances in these sectors of the biotechnology industry over the next five to six years. More concretely, by ''most significant'' the conveners meant the types of issues that would come to the attention of members of Congress or state legislators during this time frame and for which they would be better prepared if they had well researched and timely background information. A concomitant goal was to provide a set of focused issues for academic debate and scholarship so that policy makers, industry leaders and regulators would have the intellectual resources they need to better understand the issues and concerns at stake. The goal was not to provide answers to any of the issues or problems, simply to identify those topics that deserve our attention as a society. Some of the issues may benefit from legislation at the federal or state levels, others may be more appropriately addressed by the private sector. Participants at the roundtable included over a dozen experts in the areas of microbiology, intellectual property, agricultural biotechnology, microbial genomics, bioterrorism, economic development, biotechnology research, and bioethics. These experts came from federal and state government, industry and academia. The participants were asked to come to the roundtable with a written statement of the top three to five public policy/ ethical issues they viewed as most likely to be significant to the industry and to policy makers over the next several years.

Diane E. Hoffmann

2003-09-12T23:59:59.000Z

336

THE MASS LOSS RETURN FROM EVOLVED STARS TO THE LARGE MAGELLANIC CLOUD: EMPIRICAL RELATIONS FOR EXCESS EMISSION AT 8 AND 24 {mu}m  

SciTech Connect

We present empirical relations describing excess emission from evolved stars in the Large Magellanic Cloud (LMC) using data from the Spitzer Space Telescope Surveying the Agents of a Galaxy's Evolution (SAGE) survey which includes the Infrared Array Camera (IRAC) 3.6, 4.5, 5.8, and 8.0 {mu}m and Multiband Imaging Photometer (MIPS) 24, 70, and 160 {mu}m bands. We combine the SAGE data with the Two Micron All Sky Survey (2MASS; J, H, and K {sub s}) and the optical Magellanic Cloud Photometric Survey (MCPS; U, B, V, and I) point source catalogs in order to create complete spectral energy distributions (SEDs) of the asymptotic giant branch (AGB) star candidates in the LMC. AGB star outflows are among the main producers of dust in a galaxy, and this mass loss results in an excess in the fluxes observed in the 8 and 24 {mu}m bands. The aim of this work is to investigate the mass loss return by AGB stars to the interstellar medium of the LMC by studying the dependence of the infrared excess flux on the total luminosity. We identify oxygen-rich, carbon-rich, and extreme AGB star populations in our sample based on their 2MASS and IRAC colors. The SEDs of oxygen- and carbon-rich AGB stars are compared with appropriate stellar photosphere models to obtain the excess flux in all the IRAC bands and the MIPS 24 {mu}m band. Extreme AGB stars are dominated by circumstellar emission at 8 and 24 {mu}m; thus we approximate their excesses with the flux observed in these bands. We find about 16,000 O-rich, 6300 C-rich, and 1000 extreme sources with reliable 8 {mu}m excesses, and about 4500 O-rich, 5300 C-rich, and 960 extreme sources with reliable 24 {mu}m excesses. The excesses are in the range 0.1 mJy to 5 Jy. The 8 and 24 {mu}m excesses for all three types of AGB candidates show a general increasing trend with luminosity. The color temperature of the circumstellar dust derived from the ratio of the 8 and 24 {mu}m excesses decreases with an increase in excess, while the 24 {mu}m optical depth increases with excess. The extreme AGB candidates are the major contributors to the mass loss, and we estimate the total AGB mass loss return to the LMC to be (5.9-13) x 10{sup -3} M {sub sun} yr{sup -1}.

Srinivasan, Sundar [Department of Physics and Astronomy, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218 (United States); Meixner, Margaret; Leitherer, Claus; Vijh, Uma; Gordon, Karl D.; Sewilo, Marta [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Volk, Kevin [Gemini Observatory, 670 North A'ohoku Place, Hilo, HI 96720 (United States); Blum, Robert D.; Harris, Jason [National Optical Astronomy Observatory, P.O. Box 26732, Tucson, AZ 85726-6732 (United States); Babler, Brian L.; Bracker, Steve; Meade, Marilyn [Department of Astronomy, University of Wisconsin, 475 North Charter Street, Madison, WI 53706 (United States); Block, Miwa; Engelbracht, Charles W.; For, Bi-Qing; Misselt, Karl A. [Steward Observatory, University of Arizona, 933 North Cherry Avenue, Tucson, AZ 85721 (United States); Cohen, Martin [Radio Astronomy Laboratory, 601 Campbell Hall, University of California, Berkeley, CA 94720 (United States); Hora, Joseph L. [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Indebetouw, Remy [Astronomy Department, University of Virginia, P.O. Box 3818, Charlottesville, VA 22903-0818 (United States); Markwick-Kemper, Francisca [Jodrell Bank Centre of Astrophysics, School of Physics and Astronomy, University of Manchester, Manchester M13 9PL (United Kingdom)], E-mail: sundar@pha.jhu.edu (and others)

2009-06-15T23:59:59.000Z

337

A blended learning Approach to teaching foreign policy: Student experiences of learning through face-to-face and online discussion and their relationship to academic performance  

Science Conference Proceedings (OSTI)

This article presents research on students' experiences of learning through a blend of face-to-face and online discussion. The participants in our study were students enrolled in a foreign policy course at a major Australian university. Students' conceptions ... Keywords: Blended learning, Computer mediated communication, Learning through discussion, Phenomenography, Teaching/learning strategies

Ana-Maria Bliuc; Robert A. Ellis; Peter Goodyear; Leanne Piggott

2011-04-01T23:59:59.000Z

338

Barn ConversionBarn Conversion DiscussionDiscussion  

E-Print Network (OSTI)

B.G.S.A.C Stats ·· 2500 square foot insulated pole barn2500 square foot insulated pole barn ·· concrete neededhouse the system needed ·· Is the conversion cost worthIs the conversion cost worth while when compared installedNo vapor barrier installed ·· Rains in barnRains in barn ·· Up to 75 gallons per dayUp to 75

339

Electron-beam-controlled gas lasers: discussion from the engineering viewpoint. Part II. Problems in the electrical design of very high energy systems  

SciTech Connect

Some problem areas in the design of very-high-energy electronbeam- controlled short-pulse gas lasers are discussed. One of the prime areas of interest is the high-voltage pulse generators for driving the electron gun and gas pumping. The use of pulse-forming networks for improving energy-transfer efficiency is discussed. The use of thermionic cathode devices will require a large ac power installation. The properties of alternate electron sources (cold cathode and plasma cathode devices) are reviewed. The impact of laser beam energy density limitations on system geometry and electrical design are discussed last. (auth)

Riepe, K.B.; Stapleton, R.E.

1973-01-01T23:59:59.000Z

340

A Threshing Song and Discussion  

E-Print Network (OSTI)

Township, Sde dge County, Dkar mdzes Tibetan Autonomous Prefecture, Sichuan Province, China. Name(s), age, sex, place of birth of performer(s) Bo nyed. Female. Born 1954. Ci jo Village, Phu ma Township, Sde dge County, Dkar mdzes Tibetan...

Zla ba sgrol ma

2009-11-10T23:59:59.000Z

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341

Discussions@TMS Text Topic  

Science Conference Proceedings (OSTI)

Jul 31, 2009... to stow away on the old Alaskan steamship Aleutian which landed in Valdez. While in Alaska, I first lived off the land and prospected for gold.

342

XCCDF: Discussion Topics and Proposals  

Science Conference Proceedings (OSTI)

... Loading.Resolve.Profiles For each Profile in the Benchmark that has an extends property, resolve the set of properties in the extending Profile by ...

2012-10-26T23:59:59.000Z

343

Discussion Topics and Fix Proposals  

Science Conference Proceedings (OSTI)

... Loading.Resolve.Profiles For each Profile in the Benchmark that has an extends property, resolve the set of properties in the extending Profile by ...

2012-10-26T23:59:59.000Z

344

Systems Analysis Workshop Discussion Summary  

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

among cost factors o Base targets on analysis rather than assumptions * Hydrogen fuel cell vehicle vs. competition - we need better comparisons with alternative...

345

Discussions@TMS Text Topic  

Science Conference Proceedings (OSTI)

Jan 7, 2009 ... The second issue is the need for a strategy to increase the consumption of ethanol by either making E85 (85 percent ethanol) more available ...

346

ESCC Performance Discussion - July 2010  

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

from a policy and technical perspective. However, this data is necessary for good troubleshooting. * Exposing the data for fixed site and tests is useful, but being able to...

347

Discussions@TMS Text Topic  

Science Conference Proceedings (OSTI)

Jun 2, 2008 ... Date Posted: 6/16/2008 5:55 AM Posted By: Chamini Mendis. I would definitely be interested in short courses on deformation and textural ...

348

For printed Discussion Papers contact:  

E-Print Network (OSTI)

This paper analyses the demand response from residential electricity consumers to a demand charge grid tariff. The tariff charges the maximum hourly peak consumption in each of the winter months January, February and December, thus giving incentives to reduce peak consumption. We use hourly electricity consumption data from 443 households, as well as data on their network and power prices, the local temperature, wind speed and hours of daylight. The panel data set is analysed with a fixed effects regression model. The estimates indicate a demand reduction between 0.07 and 0.27 kWh/h in response to the tariff. This is on average a 5 percent reduction, with a maximum reduction of 9 percent in hour 8. The consumers did not receive any information on their continuous consumption or any reminders when the tariff was in effect. It is likely that the consumption reductions would have been even higher with more information to the consumers.

Andreas V. Stokke; Gerard L. Doorman; Torgeir Ericson

2009-01-01T23:59:59.000Z

349

Trade and the environment: Discussion  

Science Conference Proceedings (OSTI)

The author presents a synopsis of several papers on the issue of international trade and the environment. The papers address the following topics: the complex interrelationships of international trade, environment, and poverty in developing countries; environmental aspects of economic relations between nations; and the debate between environmentalists and free trade advocates. The author also adds comments about the US embargo on Mexican yellow-fin tuna imports, concluding that this unilateral embargo action, while initially creating tentions, may have provided a useful impetus to working out a multinational environmental standard.

Lutz, E.

1992-12-01T23:59:59.000Z

350

Discussion Paper Industrial Organization of  

E-Print Network (OSTI)

. Fassett (2010) noted that production from coal bed methane reservoirs in the San Juan Basin reached about the site consist of two coal beds, each separated by a shale parting. This observation indicates that the coal reservoirs consist of six separate coal beds rather than three. Perfluorocarbon tracer monitoring

351

Energy Policy Forum to Discuss  

Reports and Publications (EIA)

EIA representatives participated in two Energy Policy Forums sponsored by Congressman Jim Gerlach in Pennsylvania on July 6 and 7, 2005. EIA's presentation covered trends, underlying factors, and EIA's outlook for retail gasoline prices.

Information Center

2005-07-13T23:59:59.000Z

352

Discussions@TMS - Test Posting  

Science Conference Proceedings (OSTI)

Dec 12, 2007 ... Yes, Very Much. 1 votes, 50.00 (%). Yes, Some of the Time. 0 votes, 0.00 (%). No. 0 votes, 0.00 (%). I'm Not Familiar with this Journal.

353

ACHRE Report: Part III Discussion  

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

it is otherwise not in their interests to do so. Today, we still conduct nontherapeutic medical research on human subjects. Much research in physiology offers subjects no...

354

For printed Discussion Papers contact:  

E-Print Network (OSTI)

Globalisation of natural gas markets – effects on prices and trade patterns The regional natural gas markets are expected to gradually become more integrated. The major driving forces are lower LNG costs, more spot trade, and increased need for imports into the US and other key markets. In this paper we examine various scenarios for a future global gas market, particularly focusing on natural gas prices and trade patterns. We use a numerical model of the international energy markets, with detailed modelling of regional gas production and international gas transport. Scenarios with different assumptions about future demand and supply conditions are simulated. Our results suggest that trade between continents will grow considerably over the next couple of decades, and that prices in the main import regions will remain around current levels. However, significant constraints on exports from the Middle East may alter this picture.

Finn Roar Aune; Knut Einar Rosendahl; Eirik Lund Sagen; Jel Classification C

2008-01-01T23:59:59.000Z

355

Join us in discussions based on research generated to date with a strong focus on what has been learned and what new research  

E-Print Network (OSTI)

Pilley, Vandana Raghunathan, Benjamin Dubansky, and Fernando Galvez 8. Degrada on of BP Crude Oil AuthorsJoin us in discussions based on research generated to date with a strong focus on what has been Consortium (LUMCON) Deepwater Horizon Oil Spill Conference: Research from the Four University Consortium

356

On November 2, 2006, approximately 60 people gathered at the University of Idaho to discuss the potential uses for Smart Signals traffic controller technology,  

E-Print Network (OSTI)

On November 2, 2006, approximately 60 people gathered at the University of Idaho to discuss of Transportation (USDOT) grant, engineers from the University of Idaho's National Institute of Advanced was developed, and it won awards at the University of Idaho Engineering Expo. The Smart Signals workshop in No

Kyte, Michael

357

Join Shell and Purdue for a series of discussions that will explore preventative measures to minimize risk of oil spills, the future of natural gas infrastructure, and  

E-Print Network (OSTI)

to minimize risk of oil spills, the future of natural gas infrastructure, and the challenges we face in our-deepwater Exploration" 10:30am ­ 11:30am Panel Discussion: "Natural Gas and the Logistics of Changing Infrastructures ENERGY DAY A Symposium on the New Frontiers in Oil and Natural Gas Exploration #12;

358

Institute for Research on Poverty Discussion Paper no. 1117-97 The Effect of the 1981 Welfare Reforms on AFDC Participation and Labor Supply  

E-Print Network (OSTI)

suggestions. I also wish to thank John Rust, Ka-fu Wong, and participants of the University of Wisconsin Public Economics Workshop for comments and suggestions. All errors are my own. IRP publications (discussion papers, special reports, and the newsletter Focus) are now available electronically. The IRP Web Site can be accessed at the following address:

Paul A. Smith; Karl Scholz

1997-01-01T23:59:59.000Z

359

Discussion Paper for DOE SEAB/SMR Subcommittee V.H. Reis Small Modular Reactors and U.S. Clean Energy Sources for Electricity  

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

Discussion Paper for DOE SEAB/SMR Subcommittee Discussion Paper for DOE SEAB/SMR Subcommittee V.H. Reis Small Modular Reactors and U.S. Clean Energy Sources for Electricity In his 2011 State of the Union speech President Obama stated: "By 2035, 80 percent of America's electricity will come from clean energy sources." As yet, there is no official definition of a clean energy source, but a sensible definition is to suggest a "clean energy standard" where sources are weighted with respect to how much CO 2 they emit per unit of electrical energy produced. That is: Where F CE = Fraction of electricity for clean energy sources (multiply by 100 to get percent)

360

Institute for Research on Poverty Discussion Paper no. 1388-10 Have Welfare-to-Work Programs Improved Over Time In Putting Welfare Recipients To Work?  

E-Print Network (OSTI)

The authors are grateful to Andreas Cebulla for contributing to the early stages of the research through discussions and helping to construct the database used in the study and to Gayle Hamilton for providing information about the Employment Retention and Advancement experiments. Helpful comments were also received by participants in a seminar at the University of Miami. Original funding to construct the database was provided by the British ESRC, the British Academy, and the Rockefeller Foundation. Later funding to refine the database was provided by the Administration for Children and Families at the U.S. Department of Health and Human Services. IRP Publications (discussion papers, special reports, Fast Focus, and the newsletter Focus) are available on the Internet. The IRP Web site can be accessed at the following address:

David H. Greenberg; Philip K. Robins

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


361

13 C n.m.r. Studies of Coal and Coal Extracts [and Discussion] D. E. Wemmer; A. Pines; D. D. Whitehurst; W. R. Ladner  

E-Print Network (OSTI)

13 C n.m.r. Studies of Coal and Coal Extracts [and Discussion] D. E. Wemmer; A. Pines; D. D and Physical Sciences, Vol. 300, No. 1453, New Coal Chemistry. (Mar. 20, 1981), pp. 15-41. Stable URL: http Britain I3Cn.m.r. studies of coal and coal extracts BY D. E. W E M M E R ~ , D. D. W H I T E H U R S T ~A

Pines, Alexander

362

Principal facts and a discussion of terrain correction methods for the complete Bouguer gravity anomaly map of the Cascade Mountains, Washington  

DOE Green Energy (OSTI)

Since 1974, the Division of Geology and Earth Resources, in conjunction with the US Department of Energy, has supported gravity studies in the Cascade Mountains of Washington State. Results of the Cascade gravity project are summarized graphically as a complete Bouguer gravity anomaly map of the Cascade Mountains, Washington (Danes and Phillips, 1983). This report provides supplementary data and documentation for the complete Bouguer gravity anomaly map. Presented are principal gravity facts, simple Bouguer and Free-air gravity anomalies, computational methods, error analysis and a discussion of terrain corrections.

Danes, Z.F.; Phillips, W.M.

1983-02-01T23:59:59.000Z

363

Panel discussion: Progress and plans for magnetic fusion: Summary of comments on recent progress in fusion research at the Oak Ridge National Laboratory  

DOE Green Energy (OSTI)

Progress in fusion research is marked not so much by a few giant steps as by a continual number of small steps, which yield a steady advance toward the goal of producing a fusion reactor. During the past year, there have been two such steps in the Oak Ridge National Laboratory (ORNL) program: the experimental demonstration of access to the second stable region of beta in the Advanced Toroidal Facility (ATF); and the acceleration of a frozen hydrogen pellet by an intense electron beam. This paper discusses these steps.

Sheffield, J.

1989-01-01T23:59:59.000Z

364

Market theories evolve, and so do markets  

E-Print Network (OSTI)

Study of Competitive Market Behavior," Journal of PoliticalContinuous Double Auction Markets. International Journal ofeds. ), The Dynamics of Market Exchange, North-Holland, 115-

Friedman, Daniel

2007-01-01T23:59:59.000Z

365

Evolving Lockheed Martin's Engineering Practices Through ...  

Science Conference Proceedings (OSTI)

... Pointing Control, Actuator Usage ... (Internal Propulsor Estimates) ... Long- Distance UUV (500 nmi) Propulsion Efficiency Energy (kWhr) Vehicle Length ...

2013-02-28T23:59:59.000Z

366

Evolving logic programs with temporal operators  

Science Conference Proceedings (OSTI)

Logic Programming Update Languages have been proposed as extensions of logic programming that allow specifying and reasoning about knowledge bases where both extensional knowledge (facts) as well as intentional knowledge (rules) may change over time ...

José Júlio Alferes; Alfredo Gabaldon; João Leite

2011-01-01T23:59:59.000Z

367

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

map, the percent and number of customers, and the baselinePG&E and own work, number of customers rounded to themultiplied by the number of customers in the aggregated

Lai, Judy

2011-01-01T23:59:59.000Z

368

OVERVIEW OF EVOLVING FINANCIAL AND OFFSETS  

E-Print Network (OSTI)

demands · RE (Renewable Energy Directive) · Incentives and barriers for mitigating initiatives on waste) · By investments in mitigating activities in other countries (Joint Implementation or Clean Development Mechanism to COP-15 CDM: CLEAN DEVELOPMENT MECHANISM Industries or states under reduction obligations invest

Columbia University

369

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

was funded by the Office of Electricity Delivery and Energyevolving residential electricity tariffs Judy Lai, Nicholaswas funded by the Office of Electricity Delivery and Energy

Lai, Judy

2011-01-01T23:59:59.000Z

370

BUBBLE DYNAMICS AT GAS-EVOLVING ELECTRODES  

E-Print Network (OSTI)

three dimensional gas dispersions, approxi- mately predicteddispersions of multisized spheres. Sigrist, Dossenbach, and Ibl (17) measured the conductivity of electrolytes containing gas

Sides, Paul J.

2013-01-01T23:59:59.000Z

371

Fabric: a retrospective on evolving SDN  

Science Conference Proceedings (OSTI)

MPLS was an attempt to simplify network hardware while improving the flexibility of network control. Software-Defined Networking (SDN) was designed to make further progress along both of these dimensions. While a significant step forward in some respects, ... Keywords: network architecture

Martin Casado; Teemu Koponen; Scott Shenker; Amin Tootoonchian

2012-08-01T23:59:59.000Z

372

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

the tariff structure. Building 1512 is the largest electricity consumer on NBVC, but the estimated cost of its energy varies considerably depending on which of three possible electricity tariffs is applied by both the structure of the electricity tariff and the ability to utilize residual heat from thermal DER

373

Evolving a global armaments logistics strategy  

E-Print Network (OSTI)

Few companies globally source and manage commercial transportation for frequent and high volumes of explosive cargo for the U. S. Department of Defense. U.S. regulations are strict and economically competitive options are ...

Peck, Nathan (Nathan W.)

2009-01-01T23:59:59.000Z

374

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

have seen several electricity rate structure changes in thefor more electricity, and those on reduced rates have morerate structure was introduced that increased the cost of electricity

Lai, Judy

2011-01-01T23:59:59.000Z

375

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

Residential customers in California’s Pacific Gas and Electric (PG&E) territory have seen several electricity rate

Lai, Judy

2011-01-01T23:59:59.000Z

376

Evolving Static Representations for Task Transfer  

Science Conference Proceedings (OSTI)

An important goal for machine learning is to transfer knowledge between tasks. For example, learning to play RoboCup Keepaway should contribute to learning the full game of RoboCup soccer. Previous approaches to transfer in Keepaway have focused on transforming ...

Phillip Verbancsics; Kenneth O. Stanley

2010-03-01T23:59:59.000Z

377

Evolving distributed resource sharing for cubesat constellations  

Science Conference Proceedings (OSTI)

Advances in miniaturization will allow for the commoditization of large numbers of tiny satellites, known as "CubeSats." However, current algorithms made for small tightly-managed space missions are ill-designed to take advantage of the huge amount of ... Keywords: CubeSat, evolution, multiagent systems

Adrian Agogino; Chris HolmesParker; Kagan Tumer

2012-07-01T23:59:59.000Z

378

Evolving parameterised policies for stochastic constraint programming  

Science Conference Proceedings (OSTI)

Stochastic Constraint Programming is an extension of Constraint Programming for modelling and solving combinatorial problems involving uncertainty. A solution to such a problem is a policy tree that specifies decision variable assignments in each scenario. ...

Steven Prestwich; S. Armagan Tarim; Roberto Rossi; Brahim Hnich

2009-09-01T23:59:59.000Z

379

Evolving intelligent game-playing agents  

Science Conference Proceedings (OSTI)

Traditional game playing programs have relied on advanced search algorithms and hand-tuned evaluation functions to play 'intelligently'. A historical overview of these techniques is provided, followed by a revealing look at recent developments in co-evolutionary ... Keywords: algorithms, artificial intelligence, co-evolution, design, experimentation, game learning, particle swarm optimisation

Nelis Franken; Andries P. Engelbrecht

2003-09-01T23:59:59.000Z

380

Evolving Software with Extensible Modules Matthias Zenger  

E-Print Network (OSTI)

the programming language Keris, an extension of Java with explicit support for software evolution. Keris intro. Introduction This paper presents Keris, a pragmatic, backward-compatible extension of the programming language Java [24] with explicit support for modular, component-oriented program- ming [51, 52]. Many modern

Zenger, Matthias

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Evaluation of evolving residential electricity tariffs  

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

Buildings Simulation Tools Sustainable Federal Operations Windows and Daylighting Electricity Grid Demand Response Distributed Energy Electricity Reliability Energy Analysis...

382

Evolving Dark Energy with w =/ -1  

E-Print Network (OSTI)

Why Now? ” problem is solved if theories for dark energy andand the “Dark Energy Why Now? ” problem. Why do we livethe usual “Dark Energy Why Now? ” problem, and we are led to

Hall, Lawrence J.

2009-01-01T23:59:59.000Z

383

Evolvable neural networks ensembles for accidents diagnosis  

Science Conference Proceedings (OSTI)

Prediction and diagnosis of nuclear accidents is one of the most important tasks for nuclear safety. Since accurate diagnosis of nuclear accident is a very important issue for avoidance of disastrous outcomes, it is more desirable to make a decision ... Keywords: ensembles, neuroevolution, nuclear accidents

Hany Sallam; Carlo S. Regazzoni; Ihab Talkhan; Amir Atiya

2008-07-01T23:59:59.000Z

384

Evaluation of evolving residential electricity tariffs  

E-Print Network (OSTI)

reduce customers’ electricity bills, and help to protect thetotal bill 6 , and average cost of electricity. Table 3bill on a PDP day (sum of all charges) Average $/kWh for electricity

Lai, Judy

2011-01-01T23:59:59.000Z

385

Air Conditioner "Evolves" in Novel NIST Study  

Science Conference Proceedings (OSTI)

... A new NIST tool combining principles of engineering with those of natural evolution yielded the design for a more energy-efficient roof-top air ...

2013-09-03T23:59:59.000Z

386

Query Processing on Temporally Evolving Social Data  

E-Print Network (OSTI)

of user interaction in Facebook. In SIGCOMM Workshop onwith time. In December 2004, Facebook had about 1 millionbut by October 2012, Facebook has over 1 billion active

Huo, Wenyu

2013-01-01T23:59:59.000Z

387

Evolving non-intrusive load monitoring  

Science Conference Proceedings (OSTI)

Non-intrusive load monitoring (NILM) identifies used appliances in a total power load according to their individual load characteristics. In this paper we propose an evolutionary optimization algorithm to identify appliances, which are modeled as on/off ... Keywords: NILM, evolution, evolutionary algorithm, knapsack problem, non-intrusive load monitoring

Dominik Egarter; Anita Sobe; Wilfried Elmenreich

2013-04-01T23:59:59.000Z

388

A discussion of the results of the rainflow counting of a wide range of dynamics associated with the simultaneous operation of adjacent wind turbines  

SciTech Connect

The objective of this study was to provide a fatigue load comparison between two identical wind turbines employing different rotor designs. One turbine was fitted with a rotor consisting of a set of NREL (SERI) thin-airfoil blades while the other rotor included the original-equipment AeroStar blades. The data discussed are based on sample load populations derived from the rainflow cycle counting of 405, 10-minute records specifically collected over a wide range of inflow turbulence conditions. The results have shown that the statistical structure of the alternating load cycles on both turbines can be described as a mixture of three stochastic processes. We noted a high degree of load distribution similarity between the two turbines, with the differences attributable to either rotor weight or swept area.

Kelley, N.; Desrochers, G.; Tangler, J.; Smith, B.

1992-10-01T23:59:59.000Z

389

Performance evaluation of the technical capabilities of DOE sites for disposal of mixed low-level waste. Volume 2: Technical basis and discussion of results  

Science Conference Proceedings (OSTI)

A team of analysts designed and conducted a performance evaluation to estimate the technical capabilities of fifteen Department of Energy sites for disposal of mixed low-level waste (i.e., waste that contains both low-level radioactive materials and hazardous constituents). Volume 1 summarizes the process for selecting the fifteen sites, the methodology used in the evaluation, and the conclusions derived from the evaluation. Volume 2 first describes the screening process used to determine the sites to be considered in the PEs. This volume then provides the technical details of the methodology for conducting the performance evaluations. It also provides a comparison and analysis of the overall results for all sites that were evaluated. Volume 3 contains detailed evaluations of the fifteen sites and discussions of the results for each site.

Waters, R.D.; Gruebel, M.M.; Hospelhorn, M.B. [and others

1996-03-01T23:59:59.000Z

390

Fluid dynamics, particulate segregation, chemical processes, and natural ore analog discussions that relate to the potential for criticality in Hanford tanks  

SciTech Connect

This report presents an in-depth review of the potential for nuclear criticality to occur in Hanford defense waste tanks during past, current and future safe storage and maintenance operations. The report also briefly discusses the potential impacts of proposed retrieval activities, although retrieval was not a main focus of scope. After thorough review of fluid dynamic aspects that focus on particle segregation, chemical aspects that focus on solubility and adsorption processes that might concentrate plutonium and/or separate plutonium from the neutron absorbers in the tank waste, and ore-body formation and mining operations, the interdisciplinary team has come to the conclusion that there is negligible risk of nuclear critically under existing storage conditions in Hanford site underground waste storage tanks. Further, for the accident scenarios considered an accidental criticality is incredible.

Barney, G.S.

1996-09-27T23:59:59.000Z

391

Goa, India How far does Surface Heave Propagate? A Discussion on Analytical and Numerical Modeling of the Surface Heave Induced by Subsurface Fluid Injection  

E-Print Network (OSTI)

ABSTRACT: Reservoir dilations occur due to variety of subsurface injection operations including waste disposal, waterflooding, steam injection, CO 2 sequestration and aquifer storage recovery. These reservoir dilations propagate to the surrounding formations and extend up to the ground surface resulting in surface heaves. This paper discusses modelling of the surface heave by applying both analytical and numerical methods. Results of the study demonstrate that the lateral extent of a finite element model has a direct impact on the surface heave profile and if the lateral boundaries are too close to the line of symmetry there will be significant errors in the finite element results. This paper proposes a rapid way of estimating a sufficient lateral extent for the finite element model by using a new chart. The chart contains a family of curves which can be used to estimate the surface heave propagation distance under various injection depths, injection periods and soil properties. 1

Asanga S. Nanayakkara; Ron C. K. Wong

2008-01-01T23:59:59.000Z

392

Program for certification of waste from contained firing facility: Establishment of waste as non-reactive and discussion of potential waste generation problems  

SciTech Connect

Debris from explosives testing in a shot tank that contains 4 weight percent or less of explosive is shown to be non-reactive under the specified testing protocol in the Code of Federal Regulations. This debris can then be regarded as a non-hazardous waste on the basis of reactivity, when collected and packaged in a specified manner. If it is contaminated with radioactive components (e.g. depleted uranium), it can therefore be disposed of as radioactive waste or mixed waste, as appropriate (note that debris may contain other materials that render it hazardous, such as beryllium). We also discuss potential waste generation issues in contained firing operations that are applicable to the planned new Contained Firing Facility (CFF). The goal of this program is to develop and document conditions under which shot debris from the planned Contained Firing Facility (CFF) can be handled, shipped, and accepted for waste disposal as non-reactive radioactive or mixed waste. This report fulfills the following requirements as established at the outset of the program: 1. Establish through testing the maximum level of explosive that can be in a waste and still have it certified as non-reactive. 2. Develop the procedure to confirm the acceptability of radioactive-contaminated debris as non-reactive waste at radioactive waste disposal sites. 3. Outline potential disposal protocols for different CFF scenarios (e.g. misfires with scattered explosive).

Green, L., Garza, R., Maienschein, J., Pruneda, C.

1997-09-30T23:59:59.000Z

393

Response to the Financial Accounting Standards Board’s and the International Accounting Standards Board’s Joint Discussion Paper Entitled, “Preliminary Views on Revenue Recognition in Contracts with Customers” American Accounting Association’s Financial A  

E-Print Network (OSTI)

We appreciate helpful discussions with and comments from Jeff Wilks. We also thank Spencer Crabtree for his research

Robert H. Colson (chair; Grant Thornton Llp; Robert Bloomfield; Theodore E. Christensen (principal; Karim Jamal; Stephen Penman

2009-01-01T23:59:59.000Z

394

Discussion for Metrics and Benefits Data Collection  

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

Metrics and Benefits Analysis for Metrics and Benefits Analysis for the ARRA Smart Grid Programs Joe Paladino Office of Electricity Delivery and Energy Reliability U.S. Department of Energy OE Electricity Advisory Committee Meeting March 10, 2011 140 ARRA-Funded Smart Grid Projects 1 Customer Systems Customer Systems Customer Systems Customer Systems SGIG/SGDP/RDSI Areas of Smart Grid Technology Deployment Customer Systems Advance Metering Infrastructure Electric Distribution Systems Electric Transmission Systems * Displays * Portals * Energy management * Direct load controls * Smart meters * Data management * Back office integration * Switches * Feeder optimization * Equipment monitoring * Energy Storage * Wide area monitoring and visualization * Synchrophasor Technology * Energy Storage Customer Systems Equipment Manufacturing

395

Discussion of “Rural Alaska Electric Power Quality”  

Science Conference Proceedings (OSTI)

... Poor electric power quality has repeatedly been blamed for electrical equipment malfunction and failures, even though data to substantiate this view ...

2013-05-17T23:59:59.000Z

396

Focus group discussions of daylighting practices  

SciTech Connect

This research was sponsored by the US Department of Energy (DOE) Office of Buildings and Community systems and conducted by Pacific Northwest Laboratory (PNL) as part of an ongoing effort to enhance the commercial use of federally developed technologies. One such technology is the use of daylighting practices in the design of nonresidential buildings. This document is a report of the findings from meetings of focus groups conducted to gain insight into building designers' perceptions and attitudes about daylighting systems.

Roberson, B.F.; Harkreader, S.A.

1988-11-01T23:59:59.000Z

397

DISCUSSION PAPER Income, resources, and electricity mix  

E-Print Network (OSTI)

I am grateful for data advice from Ditya Nurdianto and comments from Sambit Bhattacharyya, Raghbendra Jha,

Paul J. Burke

2010-01-01T23:59:59.000Z

398

Resilient Everyday Infrastructure [To Rally Discussion  

E-Print Network (OSTI)

conservation, public safety, and the specific needs of individual tenants. The infrastructure systems that support such buildings—

Morrish, William R.

2008-01-01T23:59:59.000Z

399

Discussions@TMS -- JOM Reader Zone  

Science Conference Proceedings (OSTI)

POLL: Which area of future study will have the greatest impact on energy efficiency ... POLL: What has the winter of 2009-2010 taught us about climate change?

400

Department of Industrial and Systems Engineering Discussion ...  

E-Print Network (OSTI)

Feb 23, 2009 ... Indeed, this statement motivates DeMiguel et al. ...... Next we conduct an experiment on real financial market data by using monthly and weekly ...

Note: This page contains sample records for the topic "discusses evolving legisla" 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

AGS pp Run Discussion May 22, 2009  

E-Print Network (OSTI)

;Haixin Huang6 Conundrum: P(Vrf) --- Why this slope? #12;Haixin Huang7 #12;Haixin Huang8 #12;Haixin Huang9

Ohta, Shigemi

402

Resilient Everyday Infrastructure [To Rally Discussion  

E-Print Network (OSTI)

and redundant civic infrastructure. Opposite: Users at theand gardens are users of infrastructure, demanding more andResilient Everyday Infrastructure William R. Morrish When a

Morrish, William R.

2008-01-01T23:59:59.000Z

403

DOE Hydrogen Transition Analysis Workshop Discussion Comments...  

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

D A AC CT TI IO ON N I IT TE EM MS S Agenda 1. Welcome and Introduction - Steve Chalk, DOE-HFCIT 2. Agenda and Purpose - Sig Gronich, DOE-HFCIT 3. HyTrans Model - David Greene,...

404

Discussion Draft of the Preliminary Cybersecurity Framework  

Science Conference Proceedings (OSTI)

... cost of non- 413 conformity in the market. ... that address the confidence and information needs of ... Additionally, 423 the analysis of complex behaviors ...

2013-08-28T23:59:59.000Z

405

UTILITY BOARD AGENDA INFORMATION ONLY DISCUSSION I  

E-Print Network (OSTI)

for Needles Inability to Comply Mandated Renewables Compliance Percentages: 20% RPS by December 31. 2013 would be required to meet the RPS mandates. Needles is an unrated credit that cannot qualify during a recently adjourned special session of the state legislature and will take effect on December 10

406

APS Upgrade Detector Plans ? an open discussion  

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

the MBA Lattice R. Bradford, A. Miceli for the XSD Detectors Group 16 October, 2013 Dreams and Detectors: R. Bradford, A. Miceli, 16 October, 2013 2 http:www.flickr.comphotos...

407

Current Status of DiscussionCurrent Status of DiscussionCurrent Status of DiscussionCurrent Status of Discussion on Roadmap of Fusion Energyon Roadmap of Fusion Energy  

E-Print Network (OSTI)

) Basic research of plasma science (small & med exp theory) acad Basic research of reactor eng. (advanced of fusion has dramatically changed since the accident of the Fukushima Dai-ichi nuclear power stationnuclear energy of fast breeder reactor and fusion highnew energy, atomic energy of fast breeder reactor

408

MML Leads Discussion of Dynamic Fracture Testing  

Science Conference Proceedings (OSTI)

Dynamic Fracture in Steel. ... More recently, the pipeline industry has been adopting the CTOA ... fatigue characteristics of new pipeline steels, as these ...

2012-10-15T23:59:59.000Z

409

Open Discussion Regarding Materials for Nuclear Power  

Science Conference Proceedings (OSTI)

Jan 4, 2008 ... What long-term nuclear waste storage solution do you believe to be most promising? A JOM Readers Survey Question, 0, 920, Todd Osman ...

410

Discussion: Week 2. Evaluating green actions  

E-Print Network (OSTI)

credits (via a Swiss nonprofit, MyClimate) that don't include tree planting, because they doubt housing for people who can't afford it, installing solar hot water heaters to replace diesel systems that are environmentally positive, without overlegislating? (5)What criteria should we seek in "green actions", whether

Gille, Sarah T.

411

Discussion Draft of the Preliminary Cybersecurity Framework ...  

Science Conference Proceedings (OSTI)

... Determine, document, and implement physical and logical system audit and log records in accordance with organizational auditing policy ...

2013-08-28T23:59:59.000Z

412

May Conference to Discuss Safeguarding Health Information ...  

Science Conference Proceedings (OSTI)

... conference is an opportunity for HIPAA security rule implementers; security, privacy and compliance officers; assessment teams and audit staff in ...

2013-05-03T23:59:59.000Z

413

Discussion of Intelligent Cloud Computing System  

Science Conference Proceedings (OSTI)

Cloud Computing System (CCS) aims to power the next generation data centers and enables application service providers to lease data center capabilities for deploying applications depending on user Quality of Service (QoS) requirements. Huge investments ... Keywords: cloud computing system, intelligent cloud computing system, data warehouse, cloud computing management information system

Yu Hua Zhang; Jian Zhang; Wei Hua Zhang

2010-10-01T23:59:59.000Z

414

Panel discussion on prospects for fusion power  

SciTech Connect

Although substantial progress is made every year in fusion research, the projected time to realize the ultimate goal of commercial fusion always seems to be 25 to 30 years away. This shifting schedule reflects the underlying difficulty of developing fusion. Every new technology improves the prospects for success, yet as each fusion mountain is scaled, it serves mainly to bring a better view of the next mountain. Two questions are considered: (1) why are so many configurations studied, and (2) what constitutes an economic power density.

Sheffield, J.

1986-01-01T23:59:59.000Z

415

The deteriorating dollar: Producers discuss the ramifications  

Science Conference Proceedings (OSTI)

U.S. dollar pricing of crude is once again up for debate due to declines in the dollar earlier this year. Oil producers that have been stung by these fluctuations are searching for remedies while others caution that the cure may be worse than the sickness. This issue of Energy Dente examines the dollar`s direction and the effect on oil producing nations` economic welfare.

NONE

1995-07-30T23:59:59.000Z

416

Le Cercle Benveniste est un club informel de linguistique. Il se veut un forum de discussion o toute personne s'intressant la linguistique peut venir changer et dbattre, informellement et en franais, des  

E-Print Network (OSTI)

LE CERCLE Le Cercle Benveniste est un club informel de linguistique. Il se veut un forum de discussion où toute personne s'intéressant à la linguistique peut venir échanger et débattre, informellement impasses ; bref, explorer différents aspects du langage, à la recherche de Problèmes de linguistique

Maurer, Frank

417
418

Independent Oversight Activity Report for Catholic University of America Vitreous State Laboratory Tour and Discussion of Experiments Conducted in Support of Hanford Site Waste Treatment and Immobilization Plant Select Systems Design, November 18, 2013  

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

Report Number: HIAR-VSL-2013-11-18 Site: Catholic University of America - Vitreous State Laboratory (VSL) Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for Catholic University of America Vitreous State Laboratory Tour and Discussion of Experiments Conducted in Support of Hanford Site Waste Treatment and Immobilization Plant Select Systems Design Date of Activity : 11/18/13 Report Preparer: James O. Low Activity Description/Purpose: Bechtel National, Inc. (BNI) is the contractor responsible for the design and construction of the Hanford Site Waste Treatment and Immobilization Plant (WTP) for the U.S. Department of Energy (DOE) Office of River Protection. BNI is

419

Innovating to Meet the Evolving Cyber Challenge | Department...  

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

governments, and the private sector on numerous cybersecurity initiatives. Strong public-private partnerships are vitally important. At the heart of our cybersecurity work is the...

420

Ubiquitous Trust: Evolving Trust into Ubiquitous Computing Environments  

E-Print Network (OSTI)

Ubiquitous computing environments are the culmination of the advances from both mobile computing – the ability to move computing services with us – and pervasive computing – the ability to obtain information from the environment and dynamically configure services – such that “any computing device, while moving with us, can build incrementally dynamic models of its various environments and configure its services accordingly ” (Lyytinen & Yoo, 2002). As with many past technologies, a number of technical and behavioral factors will interplay to influence the success of any design or deployment. Once such factor, trust, has become an increasingly important topic in the computing disciplines. Researchers are studying trust in a variety of technology-based contexts such as e-business (Coutu, 1998; Friedman, Kahn & Howe,

Joseph S. Valacich

2003-01-01T23:59:59.000Z

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


421

Fractal Evolver: Interactive Evolutionary Design of Fractals with Grid Computing  

Science Conference Proceedings (OSTI)

Interactive Evolutionary Computing is a powerful methodology that can be incorporated into the creative design process. However, for such a system to be useful, the evolutionary process should be simple to understand and easy to operate. This is especially ... Keywords: Distributed, Fractals, Interactive Evolution, Interface, Parallel, Particle Swarm Optimization

Ryan D. Moniz; Christian Jacob

2009-04-01T23:59:59.000Z

422

Evolve : a preliminary multicore architecture for Introspective Computing  

E-Print Network (OSTI)

This thesis creates a framework for Introspective Computing. Introspective Computing is a computing paradigm characterized by self-aware software. Self-aware software systems use hardware mechanisms to observe an application's ...

Eastep, Jonathan M. (Jonathan Michael)

2007-01-01T23:59:59.000Z

423

Chlorine Gas: An Evolving Hazardous Material Threat and Unconventional Weapon  

E-Print Network (OSTI)

Vegas Dodged a Bullet: Chlorine-hauling Tanker Rolls Free. ”March 19, 11. Parsons C. “Chlorine Truck Blast Kills Five inA. “Iraq Insurgents Employ Chlorine in Bomb Attacks. ” New

Jones, Robert; Wills, Brandon; Kang, Christopher

2010-01-01T23:59:59.000Z

424

From kiosks to megastores: The evolving carbon market  

E-Print Network (OSTI)

recently a New Zealand wind farm was implemented jointly.Above, a Palm Springs wind farm. Offset Standard and thebuild wind energy in- frastructure on farms (NativeEnergy

Niemeier, Debbie A.; Rowan, Dana

2009-01-01T23:59:59.000Z

425

HIGHER EDUCATION AND DEVELOPMENT The Evolving Role of Higher Education  

E-Print Network (OSTI)

Higher, especially university level, education has a distinctly important role in the education system and in the knowledge acquisition system in general. However, the deteriorating state of higher education in Arab countries, particularly in quality, has become one of the hallmarks of underdevelopment by contemporary criteria. If such deterioration were to continue, it is feared that higher education would become a mechanism for perpetuating the backwardness of Arab countries in the 21 st century.

Nader Fergany

2000-01-01T23:59:59.000Z

426

Hydrogen-Evolving Organic Compounds - Energy Innovation Portal  

Benefits A hydrogen storage method that requires neither pressurized gas nor liquid hydrogen. Applications and Industries Transportation Patents and ...

427

Agent fitness functions for evolving coordinated sensor networks  

Science Conference Proceedings (OSTI)

Distributed sensor networks are an attractive area for research in agent systems. This is due primarily to the level of information available in applications where sensing technology has improved dramatically. These include energy systems and area coverage ... Keywords: agent fitness, distributed sensor network, neuro-evolution

Christian Roth; Matt Knudson; Kagan Tumer

2011-07-01T23:59:59.000Z

428

Evolving technologies for disaster planning in U.S. Cities  

E-Print Network (OSTI)

The rapid development of modem technology has increased access to and reliance on sophisticated communication and real time technology. These technologies, which have become embedded within everyday life, have significant ...

Ng, Vanessa Mei-Yee

2011-01-01T23:59:59.000Z

429

Experimental determination of the evolvability of a transcription factor  

E-Print Network (OSTI)

of gene regulation by transcription factors and micrornas. Nat Rev Genet 8:93­103. 35. Sparrow D, Guillen

Quake, Stephen R.

430

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

of Energy under Contract No. DE-AC02-05CH11231. Disclaimer This document was prepared as an account of work sponsored by the United States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof, nor The Regents of the University of California, nor any of their employees, makes any warranty, express or implied, or assumes any legal responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by its trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof, or The Regents of the University of California. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof, or The Regents of the University of California.

Ernest Orlando Lawrence; Chris Marnay; Giri Venkataramanan; Ernest Orlando; Lawrence Berkeley; National Laboratory

2006-01-01T23:59:59.000Z

431

Evolving perspectives in microbial oceanography from genomes to biomes  

E-Print Network (OSTI)

Numerically, microbial species dominate the oceans, yet their population dynamics, metabolic complexity and synergistic interactions remain largely uncharted. A full understanding of life in the ocean requires more than ...

DeLong, Edward

432

California's Evolving Energy Market California Power Market Symposium  

E-Print Network (OSTI)

credits for replacementy p generation Slide 4 #12;Interaction of Wind & Solar on Net-Load Profile (1) Peak demand 44,000 MW Slide 5 Sample winter day in 2020 #12;Interaction of Wind & Solar on Net-Load Profile (2 and Environmental Policy Drivers Greenhouse gas reductions to 1990 levels by 2020 33% of load served by renewable

433

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

Framework and Tools for Distributed Energy Resources, LBNL-and Renewable Energy, Distributed Energy Program of the U.S.into units employ distributed energy resources (DER) and

Marnay, Chris; Venkataramanan, Giri

2006-01-01T23:59:59.000Z

434

Is Europe Evolving Toward an Integrated Research Area?  

E-Print Network (OSTI)

An integrated European Research Area (ERA) is a critical component for a more competitive and open European R&D system. However, the impact of EU-specific integration policies aimed at overcoming innovation barriers associated with national borders is not well understood. Here we analyze 2.4 x 10^6 patent applications filed with the European Patent Office (EPO) over the 25-year period 1986-2010 along with a sample of 2.6 x 10^5 records from the ISI Web of Science to quantitatively measure the role of borders in international R&D collaboration and mobility. From these data we construct five different networks for each year analyzed: (i) the patent co-inventor network, (ii) the publication co-author network, (iii) the co-applicant patent network, (iv) the patent citation network, and (v) the patent mobility network. We use methods from network science and econometrics to perform a comparative analysis across time and between EU and non-EU countries to determine the "treatment effect" resulting from EU i...

Chessa, Alessandro; Pammolli, Fabio; Penner, Orion; Petersen, Alexander M; Riccaboni, Massimo; 10.1126/science.1227970

2013-01-01T23:59:59.000Z

435

LIDAR Wind Speed Measurements of Evolving Wind Fields  

DOE Green Energy (OSTI)

Light Detection and Ranging (LIDAR) systems are able to measure the speed of incoming wind before it interacts with a wind turbine rotor. These preview wind measurements can be used in feedforward control systems designed to reduce turbine loads. However, the degree to which such preview-based control techniques can reduce loads by reacting to turbulence depends on how accurately the incoming wind field can be measured. Past studies have assumed Taylor's frozen turbulence hypothesis, which implies that turbulence remains unchanged as it advects downwind at the mean wind speed. With Taylor's hypothesis applied, the only source of wind speed measurement error is distortion caused by the LIDAR. This study introduces wind evolution, characterized by the longitudinal coherence of the wind, to LIDAR measurement simulations to create a more realistic measurement model. A simple model of wind evolution is applied to a frozen wind field used in previous studies to investigate the effects of varying the intensity of wind evolution. LIDAR measurements are also evaluated with a large eddy simulation of a stable boundary layer provided by the National Center for Atmospheric Research. Simulation results show the combined effects of LIDAR errors and wind evolution for realistic turbine-mounted LIDAR measurement scenarios.

Simley, E.; Pao, L. Y.

2012-07-01T23:59:59.000Z

436

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

Energy, Distributed Energy Program of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231 power This work was supported in part by the U.S. Department of Energy under Contract No. DE-AC02-05CH of Distributed Energy of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Prior contributions

437

Community and collaboration : new shared workplaces for evolving work practices  

E-Print Network (OSTI)

The 'collaborative community workplace' is a growing type of shared, flexible workplace that has emerged in recent years in response to a growing need for productive workspaces for mobile, distributed, and independent ...

Bates, Timothy W. (Timothy Waterbury)

2011-01-01T23:59:59.000Z

438

Evolving modular fast-weight networks for control  

Science Conference Proceedings (OSTI)

In practice, almost all control systems in use today implement some form of linear control. However, there are many tasks for which conventional control engineering methods are not directly applicable because there is not enough information about how ...

Faustino Gomez; Jürgen Schmidhuber

2005-09-01T23:59:59.000Z

439

Automated workplace design and reconfiguration for evolving business processes  

Science Conference Proceedings (OSTI)

In this ever-changing business environment, business processes are constantly being customized to reflect the up-to-date organizational structure and business objectives. Furthermore, technological updates and innovation also affect the way business ...

Qi Zhang; Ying Zou; Tack Tong; Ross McKegney; Jen Hawkins

2005-10-01T23:59:59.000Z

440

Structure and Dynamics of the Milky Way: The Evolving Picture  

E-Print Network (OSTI)

From the inception of radio astronomy, the study of the Interstellar Medium has been both aided and frustrated by one fact: we are right within it! Our embedded perspective is favourable to observing kinematic and structural details that are likely to remain inaccessible in external galaxies for some time, but not so to gaining a birdseye view of our Galaxy's strucutre and motions on the largest scales. The CGPS is the original survey with the ability to image both details and the "big picture". We will broadly review what we know of the Milky Way (MW), and focus on large-scale ISM structure and dynamics that the IGPS family of surveys depicts particularly well (e.g. spiral structure, the rotation curve, density waves, rolling motions, the warp & scalloping). We also highlight areas where puzzles still exist (e.g. outer spiral structure, the question of shocks and rolling motions in the MW), and offer some new insights (e.g. multiple shocks in the 2nd quadrant; a radially varying spiral pattern speed in t...

Foster, Tyler

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

Mapping interactions within the evolving science of science and ...  

Science Conference Proceedings (OSTI)

Abstract The Science of Science and Innovation Policy (SciSIP) program at the ..... Energy innovation systems from the ... Federal innovation inducement prizes.

442

Pseudolymphoma evolving into diffuse large B-cell lymphoma  

E-Print Network (OSTI)

immunodeficiency test and Lyme titers were negative. Blood-varicella-zoster virus, and Lyme borreliosis). Higher rates

Anandasabapathy, Niroshana; Pulitzer, Melissa; Epstein, Wendy; Rosenman, Karla; Latkowski, Jo-Ann

2008-01-01T23:59:59.000Z

443

Mitigating security issues in the evolving DNA synthesis industry  

E-Print Network (OSTI)

DNA synthesis technologies are advancing at exponential rates, with production of ever longer, more complex, and less expensive sequences of double stranded DNA. This has fostered development of industrial scale design, ...

Turlington, Ralph Donald, III

2013-01-01T23:59:59.000Z

444

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

on the centralized generation-transmission-distributiongeneration, long distance energy transmission over a network of high voltage lines, then distribution

Marnay, Chris; Venkataramanan, Giri

2006-01-01T23:59:59.000Z

445

Empirically characterizing evolvability and changeability in engineering systems  

E-Print Network (OSTI)

The beginning phases of system development and conceptual design require careful consideration, as these decisions will have significant influence on system lifetime performance and are often made with incomplete system ...

Beesemyer, Jay Clark, Jr

2012-01-01T23:59:59.000Z

446

Structural Properties and Deformation Patterns of Evolving Strike ...  

Science Conference Proceedings (OSTI)

model generalizes the strain energy function of a solid to account for first-order ..... represent the rheology of the crystalline crust (CARTER and TSENN, 1987) and a ... computed throughout the model domain, both plan views (including depth ...

447

LIDAR Wind Speed Measurements of Evolving Wind Fields  

SciTech Connect

Light Detection and Ranging (LIDAR) systems are able to measure the speed of incoming wind before it interacts with a wind turbine rotor. These preview wind measurements can be used in feedforward control systems designed to reduce turbine loads. However, the degree to which such preview-based control techniques can reduce loads by reacting to turbulence depends on how accurately the incoming wind field can be measured. Past studies have assumed Taylor's frozen turbulence hypothesis, which implies that turbulence remains unchanged as it advects downwind at the mean wind speed. With Taylor's hypothesis applied, the only source of wind speed measurement error is distortion caused by the LIDAR. This study introduces wind evolution, characterized by the longitudinal coherence of the wind, to LIDAR measurement simulations to create a more realistic measurement model. A simple model of wind evolution is applied to a frozen wind field used in previous studies to investigate the effects of varying the intensity of wind evolution. LIDAR measurements are also evaluated with a large eddy simulation of a stable boundary layer provided by the National Center for Atmospheric Research. Simulation results show the combined effects of LIDAR errors and wind evolution for realistic turbine-mounted LIDAR measurement scenarios.

Simley, E.; Pao, L. Y.

2012-07-01T23:59:59.000Z

448

Evolving GATE to meet new challenges in language engineering  

Science Conference Proceedings (OSTI)

In this paper we present recent work on GATE, a widely-used framework and graphical development environment for creating and deploying Language Engineering components and resources in a robust fashion. The GATE architecture has facilitated the development ...

Kalina Bontcheva; Valentin Tablan; Diana Maynard; Hamish Cunningham

2004-09-01T23:59:59.000Z

449

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

progress of the electricity industry is here described inpractical and the electricity industry because a highlyIndustry An Update. Available: http://www.eia.doe.gov/cneaf/electricity/

Marnay, Chris; Venkataramanan, Giri

2006-01-01T23:59:59.000Z

450

Dynamical regimes and learning properties of evolved Boolean networks  

Science Conference Proceedings (OSTI)

Boolean networks (BNs) have been mainly considered as genetic regulatory network models and are the subject of notable works in complex systems biology literature. Nevertheless, in spite of their similarities with neural networks, their potential as ... Keywords: Boolean networks, Density classification problem, Machine learning, Metaheuristics, State-controlled Boolean network

Stefano Benedettini; Marco Villani; Andrea Roli; Roberto Serra; Mattia Manfroni; Antonio Gagliardi; Carlo Pinciroli; Mauro Birattari

2013-01-01T23:59:59.000Z

451

A co-evolving decision tree classification method  

Science Conference Proceedings (OSTI)

Decision tree classification provides a rapid and effective method of categorising datasets. Many algorithmic methods exist for optimising decision tree structure, although these can be vulnerable to changes in the training dataset. An evolutionary method ... Keywords: Classification, Data mining, Decision tree, Evolutionary computation, Simulated annealing

M. J. Aitkenhead

2008-01-01T23:59:59.000Z

452

Microgrids in the Evolving Electricity Generation and Delivery Infrastructure  

E-Print Network (OSTI)

Prior contributions to microgrid research by many colleaguesReliability C. Role of the Microgrid Decisionmaker Finally,decisionmaker in a microgrid offers a powerful opportunity

Marnay, Chris; Venkataramanan, Giri

2006-01-01T23:59:59.000Z

453

Short term wind speed forecasting with evolved neural networks  

Science Conference Proceedings (OSTI)

Concerns about climate change, energy security and the volatility of the price of fossil fuels has led to an increased demand for renewable energy. With wind turbines being one of the most mature renewable energy technologies available, the global use ... Keywords: forecasting, renewable energy, wind-speed

David Corne; Alan Reynolds; Stuart Galloway; Edward Owens; Andrew Peacock

2013-07-01T23:59:59.000Z

454

LIDAR wind speed measurements of evolving wind fields  

E-Print Network (OSTI)

Light Detection and Ranging (LIDAR) systems are able to measure the speed of incoming wind before it interacts with a wind turbine rotor. These preview wind measurements can be used in feedforward control systems designed to reduce turbine loads. However, the degree to which such preview-based control techniques can reduce loads by reacting to turbulence depends on how accurately the incoming wind field can be measured. Past studies have assumed Taylor’s frozen turbulence hypothesis, which implies that turbulence remains unchanged as it advects downwind at the mean wind speed. With Taylor’s hypothesis applied, the only source of wind speed measurement error is distortion caused by the LIDAR. This study introduces wind evolution, characterized by the longitudinal coherence of the wind, to LIDAR measurement simulations to create a more realistic measurement model. A simple model of wind evolution is applied to a frozen wind field used in previous studies to investigate the effects of varying the intensity of wind evolution. Simulation results show the combined effects of LIDAR errors and wind evolution for realistic turbine-mounted LIDAR measurement scenarios. Nomenclature a decay parameter for exponential coherence al decrement parameter for transverse coherence (l ? {u, v, w}) bl offset parameter for transverse coherence (l ? {u, v, w}) D longitudinal distance between two points or measurement preview distance F focal distance f frequency (Hz) ? LIDAR measurement angle off of longitudinal direction k wind velocity wavenumber (m?1) ? wavelength (m) R range along LIDAR beam r scan radius for spinning LIDAR scenario ri,j distance between two points in the yz plane U mean wind speed (m/s) ?i,j average mean wind speed between two points in the yz plane ? azimuth angle in the rotor plane ?2 xy(f) Coherence between signals x and y

Eric Simley; Lucy Y. Pao; Neil Kelley; Bonnie Jonkman; Rod Frehlich

2012-01-01T23:59:59.000Z

455

Message passing evolves to meet data-hungry applications | Argonne...  

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

you need a standard so that the same parallel programs can run on a wide range of computers. The Message Passing Interface (MPI) standard aims for that goal, but it's a moving...

456

Energy Policy Forum to Discuss "Possible Solutions to High Gas...  

Gasoline and Diesel Fuel Update (EIA)

This presentation contains content that your browser may not be able to show properly. This presentation was optimized for more recent versions of Microsoft Internet Explorer. If...

457

LOW-LEVEL RADIATION HEALTH EFFECTS: PROGRAMS AND PANEL DISCUSSION  

E-Print Network (OSTI)

accident. The report of the Soviet Union to the International Atomic Energy Agency experts' meeting plutonium had been produced in reactors and separated for bomb production for -40 yr (Ref. 1 OBTAINED SO FAR The Russians have been studying cohorts 5, 6, and 7 for 30 yr and have several reports

Shlyakhter, Ilya

458

Discussion - Next Step for Fukushima Daiichi Muon Tomography  

Science Conference Proceedings (OSTI)

Specification of Fukushima Daiichi Muon Tomography (FMT): (1) 18-feet (5.5-m) drift tube, 2-inch (5-cm) diameter; (2) 108 tubes per layer; (3) Unit layer = 2 layer (detection efficiency: 0.96 x 0.96 = 92%); (4) 12 or 16 layer per module; (5) 16 layers allows momentum analysis at 30% level; (6) 2 module per super module (5.5 x 11 m{sup 2}); and (7) FMT = 2 super module. By deploying MMT next to a research reactor, we will be able to measure the impact of low level radiation fields on muon tomography and reconstruction processes. Radiation level during reactor operation is {approx}50 {micro}Sv/h which provides similar radiation environment of inside the FMT radiation shield at Fukushima Daiichi. We will implement coincidence algorithm on the FPGA board.

Miyadera, Haruo [Los Alamos National Laboratory

2012-08-13T23:59:59.000Z

459

Secretary Chu Discusses Troops to Energy Jobs Initiative at the...  

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

last year the unemployment rate for veterans who served after September 11th was 11.5 percent compared to 9.4 percent for non-veterans. This isn't good for veterans - or our...

460

Discussion items for developing an AI Fishery Ecosystem Plan  

E-Print Network (OSTI)

The SSC has recommended revising the purpose and need statement to explicitly emphasize that the FEP should consider aggregate, cumulative impacts on the Aleutian Islands ecosystem. One of the ways that a FEP might provide added value to the Council, in addition to the many ecosystem-based analyses that are already produced for each Council action, is to focus on the Aleutian Islands and look cumulatively at impacts from all fisheries and non-fishing impacts. The cumulative impact analysis in other documents, such as the Groundfish PSEIS, does look at cumulative fishing and external effects, but from the perspective of the groundfish fisheries rather than the Aleutian Islands ecosystem. A FEP for the AI would provide an opportunity for fishery management to coordinate actions across fisheries. A revision to the purpose statement to reflect such a change might take the form of the bolded text below: The Council recognizes that an explicit Ecosystem Approach to Fisheries (EAF) is a desirable process for future management of the marine fishery resources in the Alaskan EEZ and therefore is a concept that it wishes to pursue and further implement. A primary component of an EAF is the development of ecosystem-based fishery planning documents, and the Council intends to move forward with such development on a pilot basis. The Council recognizes that the Aleutian Islands ecosystem is a unique environment that supports

Need Statement

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "discusses evolving legisla" 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

PRE-RULEMAKING DISCUSSION DRAFT Page 1 of 9  

E-Print Network (OSTI)

. Hydraulic Fracturing 1780. Definitions. The following definition shall govern this article: (a) "Chemical licensed by the State of California. (c) "Hydraulic fracture" means a technique used in stimulating a formation or zone that involves the pressurized injection of hydraulic fracturing fluid and proppant

462

Summary Notes from 1 November 2007 Generic Technical Issue Discussion...  

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

offices in Germantown, Maryland on 1 November 2007. Representatives from Department of Energy-Savannah River (DOE-SR) and the South Carolina Department of Health and...

463

Greenhouse effect: Implications for economic development. Discussion paper  

SciTech Connect

The paper presents a scientific perspective on the global climate change issue and establishes a comprehensive framework for efficient response to the implications for natural resource conservation and economic development. It has benefitted from extensive comment and review within the international scientific community, as well as within the World Bank. It comprises an extensive summary and critique, from a development viewpoint, of the sometimes conflicting scientific literature and opinion on the greenhouse effect, the related theoretical and empirical evidence, and prospects for global climate change. Finally, it presents a set of conclusions which are worthy of serious consideration by everyone concerned with the enlightened stewardship of the global environment.

Arrhenius, E.; Waltz, T.W.

1990-01-01T23:59:59.000Z

464

CONSULTING ASSISTANCE ON ECONOMIC REFORM II DISCUSSION PAPERS  

E-Print Network (OSTI)

­ Azerbaijan, BGR - Bulgaria, BLR ­ Belarus, CZE ­ Czech Republic, EST ­ Estonia, GEO ­ Georgia, HUN ­ Hungary, Russia 6. The Caucasus: Azerbaijan, Georgia, Armenia 7. Central Asia: Turkmenistan, Tajikistan 1992: Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyz Republic, Lithuania, Latvia

465

A Discussion of Best Practices in Impact Evaluation of Agricultural  

E-Print Network (OSTI)

-prosecution agreement). 8 See Chad Bray, Bourke Sentenced to One Year in Azerbaijan Bribery Case, Wall Street Journal the FCPA based on certain investments he made with a business partner in Azerbaijan. Although Bourke have known that his business partner was paying bribes in Azerbaijan.The DOJ received a jury

Lewis, Robert Michael

466

Microsoft PowerPoint - Project X Discussion_SDH.ppt  

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

Argonne-Fermilab Collaboration on Argonne-Fermilab Collaboration on Project X (Accelerator) Steve Holmes projectx.fnal.gov Argonne-Fermilab Collaboration Meeting November 27, 2007 Page 2 ANL-FNAL Meeting, 11-27-07 - S. Holmes Outline * Project X Program - Steve H. - What is Project X? - November 12-13 Workshop - Areas of collaboration - Modes of collaboration * High Intensity Neutrino Source (HINS) Program - Giorgio A. - Goals of the program - Areas of collaboration - Relationship to Project X Page 3 ANL-FNAL Meeting, 11-27-07 - S. Holmes What is Project X? ILC-style 8 GeV H - linac: 9mA x 1 msec x 5 Hz 8 GeV slow/fast spill 200 kW 2.25E14 protons/1.4 sec Stripping Foil Recycler 3 linac pulse/fill Main Injector 1.4 sec cycle 120 GeV fast extraction 2.3 MW 1.7E14 protons/1.4 sec Single turn transfer @ 8 GeV NOνA initially,

467

Secretary Bodman and Rosatom Director Kiriyenko Meet to Discuss...  

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

to nuclear power, including: Australia, Bulgaria, Canada, Ghana, Hungary, Italy, Jordan, Kazakhstan, Lithuania, Poland, Republic of Korea, Romania, Senegal, Slovenia, and...

468

NRECA Supplementary Information Re Issues Discussed at July 10...  

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

expressing a desire for a quantification of costs and benefits of grid-enabled water heart to consumers. In their submission, ACEEE stated: "For a waiver for a "grid-enabled"...

469

US, UK, France Discuss Stockpile Stewardship, Arms Control and...  

National Nuclear Security Administration (NNSA)

in the 2010 Non-Proliferation Treaty Review Conference Action Plan. About the photo: Policy and technical representatives from the United States, United Kingdom, and France...

470

Global Warming And Lifestyle Choices: A Discussion Paper  

E-Print Network (OSTI)

of lifestyle analysis with car usage. I will criticizecould interpret the usage of the same car as a contribution

Schuetzenmeister, Falk

2009-01-01T23:59:59.000Z

471

Discussions@TMS - MEMBER NEWS FEATURE: Liz Holm  

Science Conference Proceedings (OSTI)

Nov 2, 2009 ... Holm's garden consists of tomatoes, cucumbers, green chile peppers, and green beans. She also has peach, pear, sour cherry, apple apricot, ...

472

NNSA to bring together researchers to discuss discovery and innovation...  

National Nuclear Security Administration (NNSA)

Lockheed Martin Corporation; and Thomas A. Kalil, Deputy Director for Policy, White House Office of Science & Technology Policy. Click here for more information. Posted on...

473

Discussion: John von Neumann - A Case Study of Scientific Creativity  

Science Conference Proceedings (OSTI)

Edward Teller assesses von Neumann's influence on the development of mathematics, especially of his work on representation theory of noncompact groups. He stresses von Neumann's early realization of the significance of computers. Wigner's recollections ...

W. Aspray; P. Horvath; D. Nagy; E. Teller; N. Vonneuman; E. P. Wigner

1989-09-01T23:59:59.000Z

474

Bill Gates and Deputy Secretary Poneman Discuss the Energy Technology...  

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

Your Energy Pledge? Conversation on the Future of the Wind Industry Science Lecture: Talking the Higgs Boson with Dr. Joseph Incandela Energy Innovation Hubs Online Q&A Cliff...

475

Discussions@TMS - POLL: How Has the Worldwide Financial Crisis ...  

Science Conference Proceedings (OSTI)

Oct 20, 2008 ... Hiring freeze/delays in filling vacant positions. Reduced funding for R&D Delays in awarding/receiving salary increases. All of the above

476

The Uranium Processing Facility Finite Element Meshing Discussion  

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

(4.5 hours total) with 16 GB RAM - Final Model: * Approximately 116 hours with 48 GB RAM * Required GTStrudl Version 32 October 25, 2011 14 Department of Energy - Natural...

477

DOE Assistant Secretaries in China to Discuss Energy Cooperation...  

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

in the transformation of how both countries produce and consume energy." The U.S. - China Energy Policy Dialogue between DOE and China's National Development and Reform...

478

Inaugural C3E Symposium Fosters Collaborative Discussions and...  

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

and Celebrates Achievements Caroline McGregor Policy Analyst, Office of Policy and International Affairs Editor's note: This was originally posted in the Clean Energy...

479

ROTC Day participants discuss role science, engineering will...  

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

Affairs for LLNL. The afternoon involved tours of the National Ignition Facility (NIF), the High Explosive Application Facility (HEAF) and the National Atmospheric Release...

480

Some Discussion on Thermodynamical Behaviour of Modified Chaplygin Gas  

E-Print Network (OSTI)

On going good number of research works establish Modified Chaplygin Gas as one one of the most favoured candidates of Dark Energy. In our present work, new bound on the parameter space of associated model - parameter has been worked out with new explanation. Moreover, the explicit relation between the mysterious state parameter $w$ and scale factor $a(t)$ has been derived.

Balendra Kr. Dev Choudhury; Julie Saikia

2010-06-08T23:59:59.000Z

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481

NIST: Photoionization of CO2 (ARPES) - 4. Discussion  

Science Conference Proceedings (OSTI)

... value of ? outside resonant structure over the ... within the same progression suggests breakdown of the ... The results presented in this work show that ...

2010-10-05T23:59:59.000Z

482

Secretary Bodman Meets with Senators, Commits to Further Discussion...  

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

bond debt to the United States Treasury. Although this proposal would mean a modest rate increase for Bonneville customers in FY's 2008 and 2009, Bonneville customers could...

483

Discussions@TMS - QUESTION: What policies and/or actions ...  

Science Conference Proceedings (OSTI)

Jan 7, 2009 ... Two areas that have been mentioned are clean coal and biofuels such ... For clean coal, the government needs to push for a large-scale plant ...

484

Augus t 5, 1986 CORNELL UNDULATOR/SUMMARY OF DISCUSSIONS  

E-Print Network (OSTI)

; 97 ~ ~ ~ ~ ~ ~ 99 99 93 ~ ~ ~ 6 I 4 41 ttl 00 00 93 $ 97 ~ 99 100 100 100 100 100 100 100 100 99 99 ~ ffi 63 59 ~ ~ ~ ~ 16 44 LQ ~ ~ ~ 'Jl ~ ~ 34 l3 12 I 18 55 ~ 63 ro 57 54 51 ~ ~ ~ ~ ttl ~ ~ ]) ~ ~ l3 l 16 ~ ~ 55 53 ~ 47 4'1 ~ ttl ~ 37 :E ~ l3 32 31 1I 29 28 28 17 I 15 47 54 54 51 ~ Ii) ~ ~ ~ 'Jl ~ 34 l

Kemner, Ken

485

Kinetic Discussion on Deoxidation and Desulphurization of Molten ...  

Science Conference Proceedings (OSTI)

The residence time and flotation speed of the calcium bubble have hardly ... of Oxy-Fluoride System Containing CaO-SiO2-Al2O3-MgO-Na2O-F System and Its  ...

486

Discussions@TMS - Employment in the Material Science Industry  

Science Conference Proceedings (OSTI)

Apr 21, 2009 ... I am a recruiter in the Material Science industry specifically Metals Processing and while customers are still adding resources I wanted to get a ...

487

Bill Gates and Deputy Secretary Poneman Discuss the Energy Technology...  

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

Response & Procedures or Search Energy.gov Search Clear Filters All Videos Secretary Moniz at Town Hall Forum on Departmental Reorganization Data Jam at New York Energy Week...

488

Deletion discussions in Wikipedia: decision factors and outcomes  

Science Conference Proceedings (OSTI)

Deletion of articles is a common process in Wikipedia, in order to ensure the overall quality of the encyclopedia. Yet, there is a need to better understand the procedures in order to promote the best decisions without unnecessary community work. In ... Keywords: Wikipedia, articles for deletion, collaboration and conflict, decision-making, factors analysis, novices, online argumentation, values

Jodi Schneider; Alexandre Passant; Stefan Decker

2012-08-01T23:59:59.000Z

489

DISCUSSION PAPER PI-0607 Risk Measures and Comonotonicity: a Review  

E-Print Network (OSTI)

In this paper we examine and summarize properties of several well-known risk measures that can be used in the framework of setting solvency capital requirements for a risky business. Special attention is given to the class of (concave) distortion risk measures. We investigate the relationship between these risk measures and theories of choice under risk. Furthermore we consider the problem of how to evaluate risk measures for sums of non-independent random variables. Approximations for such sums, based on the concept of comonotonicity, are proposed. Several examples are provided to illustrate properties or to prove that certain properties do not hold. Although the paper contains several new results, it is written as an overview and pedagogical introduction to the subject of risk measurement. The paper is an extended version of Dhaene et al. (2003). 1

Kaas D. Vyncke; Ecy Tz; J. Dhaene; S. Vanduffel; Q. Tang; M. J. Goovaerts; R. Kaas; D. Vyncke

2006-01-01T23:59:59.000Z

490

Introduction As discussed in other articles in this issue,  

E-Print Network (OSTI)

(Figure 3a).4,10 Fluorine- doped tin oxide is preferred for the trans- parent electrode over indium tin oxide because indium diffuses into the titania when it is heated to 400 C. We have found that open Renewable Energy Laboratory.) #12;adjusting the time used for the melt infil- tration.9 A 30-nm

McGehee, Michael

491

Global Warming And Lifestyle Choices: A Discussion Paper  

E-Print Network (OSTI)

The case of electric and hybrid cars’. Utilities Policy 16(The environmental effect of hybrid cars has been overrated (recycling, driving a hybrid-car). If sustainable behavior

Schuetzenmeister, Falk

2009-01-01T23:59:59.000Z

492

Discussion Paper Prepared for: Deploying Demand Side Energy Technologies workshop  

E-Print Network (OSTI)

The IEA study Energy Technology Perspectives 2006 (ETP 2006) demonstrates how energy technologies can contribute to a stabilization of CO2 emissions at today’s level by 2050. The results of the scenario analysis showed that no fundamental technology breakthroughs are needed. Technologies that are available today or that are under development today will

Cecilia Tam; Dolf Gielen

2007-01-01T23:59:59.000Z

493

Discussion Draft 1 Message to Senior Executives on the ...  

Science Conference Proceedings (OSTI)

... risks while maintaining flexibility and the ability 49 to meet business needs. ... an organization can take steps to improve the 53 resilience of its ...

2013-08-28T23:59:59.000Z

494

Discussions@TMS - What are the recycling trends between urban ...  

Science Conference Proceedings (OSTI)

Oct 4, 2007 ... Topic Title: What are the recycling trends between urban and rural areas and are there any specific infrastructure needs? Topic Summary: ...

495

trans Fatty Acid Sample Analysis Discussion: A Tutorial Webinar  

Science Conference Proceedings (OSTI)

To ensure laboratories are properly implementing AOCS Official Method Ce 1h-05 when testing for trans fatty acids, AOCS is offering a testing sample kit that includes a webinar tutorial that thoroughly examines this method. trans Fa

496

Discussions@TMS - Hands On Bay Area Community Service Project  

Science Conference Proceedings (OSTI)

Jan 5, 2009 ... On Saturday, February 14, volunteers will work together to build raised garden beds, plant seedlings, weed or turn compost bins, and lay wood ...

497

Poetry and Music: A Roundtable Discussion with Pierre Boulez  

E-Print Network (OSTI)

Peter Slacey, Boulez and the and Modern Concept (Lincoln:Stacey, Peter F. Boulez ami the Modern Concept. Lincoln: U

Loselle, Andrea

1993-01-01T23:59:59.000Z

498

Refraction Frequency, for Orchestra: A Discussion of Related Elements  

E-Print Network (OSTI)

Appendix Hyang piri Daegeum Glossary Bibliography iii Listvibrato and membrane). Glossary ajaeng Korean bowed zither.also be found in the glossary (p. 62). My Spelling kayageum

Mehinovic, Vedran /

2012-01-01T23:59:59.000Z

499

Presentation to the EAC - Workforce Ad Hoc Committee Panel Discussion...  

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

growing via electrification to serve an emerging digital economy * Infrastructure is aging * Retirements are increasing while less experienced, culturally divergent workers, are...

500

Ongoing Authorization (OA), panel discussion for Aug. 2013 ...  

Science Conference Proceedings (OSTI)

... 08 August 2013 Office of the Chief Information Officer Information Security Office ... DP Protect Scans on the System-1 Database, multiple improper ...

2013-08-15T23:59:59.000Z