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Note: This page contains sample records for the topic "logos follow llnl" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Primary Bilingual logo 02 Primary Unilingual Logo 02  

E-Print Network (OSTI)

brand Visual identity guidelines #12;logos Primary Bilingual logo 02 Primary Unilingual Logo 02 Logo 08 Athletics 09 Contents brand Colours Primary + Secondary Brand Colour 10 typography 13 of pattern, gradient or image. Never treat the logo with a drop shadow. Either logo may be used on a white

2

logo | netl.doe.gov  

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

using the NETL logo. Proper Use of NETL Logo PDF-4.78MB The NETL Logo is available in eps, jpg and png formats in color and black & white. Combinations of both the Department of...

3

Memorable Logo Design  

E-Print Network (OSTI)

RESEARCH SCHOLAR A Senior Scholars Thesis by LORI DIANE LAMPE MEMORABLE LOGO DESIGN Approved by: Research Advisor: Rodney Hill Director for Honors and Undergraduate Research: Suma Datta Major: Environmental Design April 2011 Submitted... 2011) Lori Diane Lampe Department of Architecture Texas A&M University Research Advisor: Prof. Rodney Hill Department of Architecture The primary purpose of this research is to look into the design of successful logos and determine what...

Lampe, Lori

2011-08-08T23:59:59.000Z

4

LLNL 1981: technical horizons  

SciTech Connect

Research programs at LLNL for 1981 are described in broad terms. In his annual State of the Laboratory address, Director Roger Batzel projected a $481 million operating budget for fiscal year 1982, up nearly 13% from last year. In projects for the Department of Energy and the Department of Defense, the Laboratory applies its technical facilities and capabilities to nuclear weapons design and development and other areas of defense research that include inertial confinement fusion, nonnuclear ordnances, and particle-beam technology. LLNL is also applying its unique experience and capabilities to a variety of projects that will help the nation meet its energy needs in an environmentally acceptable manner. A sampling of recent achievements by LLNL support organizations indicates their diversity. (GHT)

Not Available

1981-07-01T23:59:59.000Z

5

Donald Frederick, LLNL  

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

Donald Donald Frederick, LLNL - Presented at Supercomputing '11 Lawrence Livermore National Laboratory, P. O. Box 808, Livermore, CA 94551! Case Study: Beyond Homogeneous Decomposition with Qbox Scaling Long-Range Forces on Massively Parallel Systems LLNL---PRES---508651 Case S tudy: O utline * Problem D escripBon * ComputaBonal A pproach * Changes f or S caling LLNL---PRES---508651 Computer s imulaBons o f m aterials Computer s imulaBons a re w idely used t o p redict t he p roperBes o f new m aterials o r u nderstand t he properBes o f e xisBng o nes LLNL---PRES---508651 SimulaBon o f M aterials f rom F irst--- Principles First---principles m ethods: Calculate p roperBes o f a g iven m aterial d irectly f rom fundamental p hysics e quaBons. * No e mpirical p arameters Can m ake p redic-ons a bout c

6

2011 LLNL Template  

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

PRES-555917 PRES-555917 This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. Lawrence Livermore National Security, LLC Roger D. Aines Lawrence Livermore National Laboratory Award: 09/CJ000/05/01 (LLNS) DE---AR0000099 (University of Illinois and Babcock & Wilcox) Lead Recipient: Lawrence Livermore National Security, LLC (LLNS) Project Title: Catalytic Improvement of Solvent Capture Systems Lawrence Livermore National Laboratory LLNL-555917 2 WHY?  Enable lower energy solvent systems WHAT?  Rugged synthetic catalysts  Surface area enhancement Lawrence Livermore National Laboratory LLNL-555917 3 We developed a family of catalysts that speed capture in hindered amines and carbonates

7

2011 LLNL Template  

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

43811 43811 This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. Lawrence Livermore National Security, LLC NNSA IMC Conference April 19, 2012 Lawrence Livermore National Laboratory LLNL-PRES-543811 2  Background and Goals of the Checklist  Areas to Consider  Expansion of some topics * Device Management * Device Verification * Device Lifecycle * Policies * Risk Management  Base Security Settings  App provisioning  BYOD  App Development and Hacking Lawrence Livermore National Laboratory LLNL-PRES-543811 3  Mobility is now pervasive * Critical to attracting new talent * Critical to modern mission delivery * Opting out is not viable

8

LLNL Section I Clauses/Prescriptions  

National Nuclear Security Administration (NNSA)

AC52-06NA27344 LLNL AC52-06NA27344 LLNL Section I, Page 56 Part II - Contract Clauses Section I I-1 CONTRACT CLAUSES Unless conditionally "Noted", all contract clauses are hereby incorporated by full text. The references cited herein are from the Federal Acquisition Regulation (FAR) (48 CFR Chapter 1) and the Department of Energy Acquisition Regulation (DEAR) (48 CFR Chapter 9). Note: The titles and page locations of the clauses are as follows: CLAUSE TITLE PAGE I001 FAR 52.202-1 DEFINITIONS (JUL 2004) (DEVIATION) ..............................62 I002 FAR 52.203-3 GRATUTIES (APR 1984) ..........................................................63

9

Logos 2001 APS Articles  

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

1 1 A quarterly magazine about Argonne research. The Argonne Logos articles in this section focus on APS-related research. Volume 19, no. 2 - Fall 2001 Argonne's SBC provides a close look at life's construction workers Diagram of X-ray crystallography at teh APS Evidence of human construction work is all around us: on the roads we travel, in the buildings we occupy and now even in outer space... But one form of "human construction" quietly does its job without making the daily news or creating the slightest bit of noise or inconvenience, unless its machinery goes highly awry. This is the construction that has gone on inside every human cell - and probably every cell that has ever existed - since life began on Earth 3.5 billion years ago. Right now these cellular construction workers, called

10

Presentation Slides and Logos | EMSL  

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

currently available in four distinctly different formats: High-resolution vector-based EPS format: The best file format for printing, especially if you need to resize the logo to...

11

Ames Laboratory Logos | The Ames Laboratory  

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

Ames Laboratory Logos The Ames Laboratory Logo comes in several formats. EPS files are vector graphics created in Adobe Illustrator and saved with a tiff preview so they will...

12

Widget:LogoCloud | Open Energy Information  

Open Energy Info (EERE)

Widget Edit History Facebook icon Twitter icon Widget:LogoCloud Jump to: navigation, search This widget adds css selectors and javascript for the Template:LogoCloud. For...

13

Template:LogoCloud | Open Energy Information  

Open Energy Info (EERE)

TODO: Would be nice if logos could be vertically centered within each line of the cloud TODO: Provide a way to toggle the mouse-over behavior Usage For rendering a cloud of logos....

14

Insert presenter logo here on slide master.  

E-Print Network (OSTI)

Insert presenter logo here on slide master. See hidden slide 2 for directions Peter Gutmann: Intermediate Insert presenter logo here on slide master. See hidden slide 2 for directions Agenda 2 Lemon Markets/PKI Markets What's the Problem? Consequences Solutions #12;Insert presenter logo here on slide

Gutmann, Peter

15

LLNL Chemical Kinetics Modeling Group  

SciTech Connect

The LLNL chemical kinetics modeling group has been responsible for much progress in the development of chemical kinetic models for practical fuels. The group began its work in the early 1970s, developing chemical kinetic models for methane, ethane, ethanol and halogenated inhibitors. Most recently, it has been developing chemical kinetic models for large n-alkanes, cycloalkanes, hexenes, and large methyl esters. These component models are needed to represent gasoline, diesel, jet, and oil-sand-derived fuels.

Pitz, W J; Westbrook, C K; Mehl, M; Herbinet, O; Curran, H J; Silke, E J

2008-09-24T23:59:59.000Z

16

LLNL Waste Minimization Program Plan  

SciTech Connect

This document is the February 14, 1990 version of the LLNL Waste Minimization Program Plan (WMPP). The Waste Minimization Policy field has undergone continuous changes since its formal inception in the 1984 HSWA legislation. The first LLNL WMPP, Revision A, is dated March 1985. A series of informal revision were made on approximately a semi-annual basis. This Revision 2 is the third formal issuance of the WMPP document. EPA has issued a proposed new policy statement on source reduction and recycling. This policy reflects a preventative strategy to reduce or eliminate the generation of environmentally-harmful pollutants which may be released to the air, land surface, water, or ground water. In accordance with this new policy new guidance to hazardous waste generators on the elements of a Waste Minimization Program was issued. In response to these policies, DOE has revised and issued implementation guidance for DOE Order 5400.1, Waste Minimization Plan and Waste Reduction reporting of DOE Hazardous, Radioactive, and Radioactive Mixed Wastes, final draft January 1990. This WMPP is formatted to meet the current DOE guidance outlines. The current WMPP will be revised to reflect all of these proposed changes when guidelines are established. Updates, changes and revisions to the overall LLNL WMPP will be made as appropriate to reflect ever-changing regulatory requirements. 3 figs., 4 tabs.

Not Available

1990-02-14T23:59:59.000Z

17

llnl  

National Nuclear Security Administration (NNSA)

at the micron scale in its microdetonics laboratory, and utilizing multiple firing tanks for larger scale explosives experiments. No other facility in the world supports such...

18

Lawrence Livermore National Laboratory (LLNL)  

NLE Websites -- All DOE Office Websites

Phonebook | Phonebook | Site Map | Contact Us Search LLNL Go KEY RESEARCH Ensuring the safety, reliability, and security of the U.S. nuclear stockpile and applying science and technology to anticipate, innovate and deliver solutions to global security needs. Weapons Program High Explosives Application Facility Site 300 Global Security Energy and Environmental Security Defense Intelligence Nonproliferation Advancing energy security in the United States through the discovery, development, production and deployment of cost-effective, sustainable systems while protecting the environment. Energy Technologies Carbon Capture and Storage Climate and Carbon U.S. Energy Flow Charts Hydrogen Fuel Geothermal Wind Forecasting Underground Coal Gasification Vehicle Aerodynamics Turning scientific and technological concepts into reality, whether

19

NERSC's Names and Logos over the Years  

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

Founded in 1974 at Lawrence Livermore National Laboratory (LLNL) as the Controlled Thermonuclear Research Computer Center, NERSC has evolved from its early days supporting...

20

Logo Turtle Graphics for the Lisp Machine  

E-Print Network (OSTI)

This paper is a manual for an implementation of Logo graphics primitives in Lisp on the MIT Lisp Machine. The graphics system provides:

Lieberman, Henry

1981-05-05T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" 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

E-Print Network 3.0 - affairs division llnl Sample Search Results  

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

.wikipedia.orgwikiFile:NOVAlaser.jpg (LLNL) Figure 2: lasers.llnl.govaboutnifabout.php (LLNL) Figure 3: lasers.llnl... .govprogramsscienceattheextremesplasmaphysics...

22

Simulating Afterburn with LLNL Hydrocodes  

SciTech Connect

Presented here is a working methodology for adapting a Lawrence Livermore National Laboratory (LLNL) developed hydrocode, ALE3D, to simulate weapon damage effects when afterburn is a consideration in the blast propagation. Experiments have shown that afterburn is of great consequence in enclosed environments (i.e. bomb in tunnel scenario, penetrating conventional munition in a bunker, or satchel charge placed in a deep underground facility). This empirical energy deposition methodology simulates the anticipated addition of kinetic energy that has been demonstrated by experiment (Kuhl, et. al. 1998), without explicitly solving the chemistry, or resolving the mesh to capture small-scale vorticity. This effort is intended to complement the existing capability of either coupling ALE3D blast simulations with DYNA3D or performing fully coupled ALE3D simulations to predict building or component failure, for applications in National Security offensive strike planning as well as Homeland Defense infrastructure protection.

Daily, L D

2004-06-11T23:59:59.000Z

23

final UFD M2 LLNL  

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

Radionuclide Radionuclide Interaction and Transport in Representative Geologic Media Prepared for U.S. Department of Energy Used Fuel Disposition Program Annie Kersting, Mavrik Zavarin, Pihong Zhao, Zurong Dai, and Susan Carroll (LLNL) Yifeng Wang, Andrew Miller, Scott James, (SNL) Paul Reimus (LANL) Liange Zheng, Lianchong Li, Jonny Rutqvist, Huihai Liu and Jens Birkholzer (LBNL) June 20, 2012 FCRD-UFD-2012-000154 2 DISCLAIMER This information was prepared as an account of work sponsored by an agency of the U.S. Government. Neither the U.S. 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,

24

Phishingpole : a logo recognition system to detect fraudulent websites  

E-Print Network (OSTI)

Next, we search our database of company logos and ?nd theNext, we search our database of company logos and ?nd the

Becerra-Licha, Sebastian

2009-01-01T23:59:59.000Z

25

LLNL engineer spends time building affordable homes  

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

atl_0103_williams atl_0103_williams 01/03/2014 LLNL engineer Alicia Williams, who volunteers for Habitat for Humanity, installs wood framing. LLNL engineer spends time building affordable homes Kenneth K Ma, LLNL, (925) 423-7602, ma28@llnl.gov Alicia Williams inspects roofing trusses at a construction site. Alicia Williams is developing technology to strengthen America's security and building homes to provide low-income families with affordable housing. The Lawrence Livermore National Laboratory mechanical engineer in the Defense Technologies Engineering Division (DTED) is working on a weapons certification plan to support stockpile stewardship. But what she does on her free time is equally impressive. Williams is a Habitat for Humanity volunteer who spends her Saturdays laboring on rooftops, where she installs siding, nails in frames and puts

26

LLNL Energy Flow Charts | Open Energy Information  

Open Energy Info (EERE)

LLNL Energy Flow Charts LLNL Energy Flow Charts Jump to: navigation, search Tool Summary Name: LLNL Energy Flow Charts Agency/Company /Organization: Lawrence Livermore National Lab Sector: Energy Focus Area: Renewable Energy Topics: Pathways analysis References: LLNL Energy Flow Charts [1] Decision makers have long recognized the importance of visualizing energy and material flows in a way that distinguishes between resources, transformations and services. Research priorities can be defined in terms of changes to the flows, and the consequences of policy or technology shifts can be traced both upstream and downstream. The usefulness of this top-down view is limited by the level of detail that can be conveyed in a single image. We use two techniques to balance information content with readability. First we employe visualization

27

Fire science at LLNL: A review  

SciTech Connect

This fire sciences report from LLNL includes topics on: fire spread in trailer complexes, properties of welding blankets, validation of sprinkler systems, fire and smoke detectors, fire modeling, and other fire engineering and safety issues. (JEF)

Hasegawa, H.K. (ed.)

1990-03-01T23:59:59.000Z

28

Hazardous-waste analysis plan for LLNL operations  

SciTech Connect

The Lawrence Livermore National Laboratory is involved in many facets of research ranging from nuclear weapons research to advanced Biomedical studies. Approximately 80% of all programs at LLNL generate hazardous waste in one form or another. Aside from producing waste from industrial type operations (oils, solvents, bottom sludges, etc.) many unique and toxic wastes are generated such as phosgene, dioxin (TCDD), radioactive wastes and high explosives. One key to any successful waste management program must address the following: proper identification of the waste, safe handling procedures and proper storage containers and areas. This section of the Waste Management Plan will address methodologies used for the Analysis of Hazardous Waste. In addition to the wastes defined in 40 CFR 261, LLNL and Site 300 also generate radioactive waste not specifically covered by RCRA. However, for completeness, the Waste Analysis Plan will address all hazardous waste.

Roberts, R.S.

1982-02-12T23:59:59.000Z

29

[Institutional logo] GENERAL INTERNATIONAL MEMORANDUM OF UNDERSTANDING  

E-Print Network (OSTI)

, technology transfer, publication, curriculum development, joint projects and training. It is contemplated1 [Institutional logo] GENERAL INTERNATIONAL MEMORANDUM OF UNDERSTANDING BETWEEN BOARD OF REGENTS through the Education Abroad Office. The transfer of information, faculty, or staff for education

Powers, Robert

30

SC Logos | U.S. DOE Office of Science (SC)  

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

SC Logos SC Logos About Organization Budget Field Offices Federal Advisory Committees History Scientific and Technical Information Honors & Awards Jobs Brochures, Logos, & Information Resources Brochures Fact Sheets SC Logos Newsletters Connect with SC Contact Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Brochures, Logos, & Information Resources SC Logos Print Text Size: A A A RSS Feeds FeedbackShare Page Graphical Element Requirements Usage Policy Logo Description Clear Space Padding Scaling Sizing Color Variations Typography Download Official DOE SC co-Branded Logos Download DOE SC co-Branded Logos Usage Policy The DOE SC co-Branded logos should only be obtained directly from the download links on this page. Only unaltered usage is permitted. Usage does

31

Clean Cities: Clean Cities Logos, Graphics, and Photographs  

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

Logos, Graphics, and Logos, Graphics, and Photographs to someone by E-mail Share Clean Cities: Clean Cities Logos, Graphics, and Photographs on Facebook Tweet about Clean Cities: Clean Cities Logos, Graphics, and Photographs on Twitter Bookmark Clean Cities: Clean Cities Logos, Graphics, and Photographs on Google Bookmark Clean Cities: Clean Cities Logos, Graphics, and Photographs on Delicious Rank Clean Cities: Clean Cities Logos, Graphics, and Photographs on Digg Find More places to share Clean Cities: Clean Cities Logos, Graphics, and Photographs on AddThis.com... Coordinator Basics Outreach Logos, Graphics, & Photographs Print Products & Templates Exhibit Booths Presentations Videos QR Codes Tips Education & Webinars Meetings Reporting Contacts Clean Cities Logos, Graphics, and Photographs

32

LLNL scientists find precipitation, global warming link  

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

4 4 For immediate release: 11/11/2013 | NR-13-11-04 Lawrence Livermore scientists have found that observed changes in global precipitation are directly affected by human activities. LLNL scientists find precipitation, global warming link Anne M Stark, LLNL, (925) 422-9799, stark8@llnl.gov LIVERMORE, Calif. -- The rain in Spain may lie mainly on the plain, but the location and intensity of that rain is changing not only in Spain but around the globe. A new study by Lawrence Livermore National Laboratory scientists shows that observed changes in global (ocean and land) precipitation are directly affected by human activities and cannot be explained by natural variability alone. The research appears in the Nov. 11 online edition of the Proceedings of the National Academy of Sciences.

33

LANL, LLNL researchers among Early Career Research Program award...  

National Nuclear Security Administration (NNSA)

Urban Right photo: LLNL's Yuan Ping stands next to the target chamber in the Europa laser bay, part of the Jupiter Laser Facility. LANL, LLNL researchers among Early Career...

34

AEF Logos | U.S. DOE Office of Science (SC)  

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

AEF Logos AEF Logos Albert Einstein Distinguished Educator Fellowship (AEF) Program Einstein Fellowship Home Eligibility Benefits Obligations How to Apply Key Dates Frequently Asked Questions Contact WDTS Home AEF Logos Print Text Size: A A A RSS Feeds FeedbackShare Page Graphical Element Requirements Usage Policy Logo Description Clear Space Padding Sizing Color Variations Download Official Albert Einstein Distinguished Educator Fellowship (AEF) Program Logos Download AEF Logos Usage Policy The Albert Einstein Distinguished Educator Fellowship (AEF) Program logos should only be obtained directly from the download links on this page. Only unaltered usage is permitted. Usage does not require explicit permission. The logos shall not be used in any manner that falsely implies employment

35

ASC Logo Use Guidelines | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

for ordinary, everyday use in Word documents or in viewgraphs. These logos will have a white or black background, so please use them appropriately. To download a logo, right-click...

36

The TV Turtle A Logo Graphics System for Raster Displays  

E-Print Network (OSTI)

The TV Turtle A Logo Graphics System for Raster Displays Henry Lieberman Logo Group MIT Artificial programming for raster and vector systems are illustrated with a description of the author's TV Turtle-like interactive programming language designed for use by kids, and is based on Logo's turtle geometry approach

Lieberman, Henry

37

LLNL Chronic Beryllium Disease Protection Program Effectiveness Review, March 2011  

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

LLNL-2011-03-25 LLNL-2011-03-25 Site: Lawrence Livermore National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Lawrence Livermore National Laboratory Chronic Beryllium Disease Prevention Program Effectiveness Review Dates of Activity : 03/14/2011 - 03/25/2011 Report Preparer: Marvin Mielke Activity Description/Purpose: The Lawrence Livermore National Laboratory (LLNL) and the Livermore Site Office (LSO) chartered a team to conduct an effectiveness review of the issues identified with the LLNL Chronic Beryllium Disease Prevention Program (CBDPP). The team included members and observers from LLNL, LSO, the National Nuclear Security Administration (NNSA), and the

38

LLNL Chronic Beryllium Disease Protection Program Effectiveness Review, March 2011  

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

LLNL-2011-03-25 LLNL-2011-03-25 Site: Lawrence Livermore National Laboratory Subject: Office of Enforcement and Oversight's Office of Safety and Emergency Management Evaluations Activity Report for the Lawrence Livermore National Laboratory Chronic Beryllium Disease Prevention Program Effectiveness Review Dates of Activity : 03/14/2011 - 03/25/2011 Report Preparer: Marvin Mielke Activity Description/Purpose: The Lawrence Livermore National Laboratory (LLNL) and the Livermore Site Office (LSO) chartered a team to conduct an effectiveness review of the issues identified with the LLNL Chronic Beryllium Disease Prevention Program (CBDPP). The team included members and observers from LLNL, LSO, the National Nuclear Security Administration (NNSA), and the

39

Microsoft Word - LLNL 2011 SA_8_1.docx  

National Nuclear Security Administration (NNSA)

were not anticipated. No impacts to groundwater from leaking underground storage tanks were identified in the SWEIS because LLNL complies with all underground storage tank...

40

William H. Goldstein named director of LLNL | National Nuclear...  

National Nuclear Security Administration (NNSA)

2013. Read more. Apr 1, 2014 at 10:00 am Related Topics llnl leadership Related News SOLAR POWER PURCHASE FOR DOE LABORATORIES NNSA's Stockpile Stewardship Program Quarterly...

Note: This page contains sample records for the topic "logos follow llnl" 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

Fermilab | Graphic Standards at Fermilab | Logo and usage  

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

below. Provided are various file formats suitable for your communication needs (JPG, EPS, PNG, PDF) in four color options (NAL blue, black, gray and white). The Fermilab logo...

42

Progress in inertial fusion at LLNL  

SciTech Connect

Experiments at LLNL using the 10 TW Novette laser have led to significantly increased understanding of laser/plasma coupling. Tests using 1.06 ..mu..m, 0.53 ..mu..m and 0.26 ..mu..m light have shown increased light absorption, increased efficiency of conversion to x-rays, and decreased production of suprathermal electrons as the wavelength of the incident light decreases. The data indicate that stimulated Raman scattering is the source of the excessive hot electrons and that the effect can be controlled by the proper selection of laser frequency and target material. The control of these effects has led to achievement of higher inertial fusion target compressions and to production of the first laboratory x-ray laser.

Storm, E.

1985-04-15T23:59:59.000Z

43

LANL, LLNL researchers among Early Career Research Program award recipients  

National Nuclear Security Administration (NNSA)

LANL, LLNL researchers among Early Career Research Program award recipients LANL, LLNL researchers among Early Career Research Program award recipients | 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 > LANL, LLNL researchers among Early Career Research ... LANL, LLNL researchers among Early Career Research Program award recipients Posted By Office of Public Affairs

44

LLNL Program for Climate Model Diagnosis and Intercomparison (PCMDI) | Open  

Open Energy Info (EERE)

LLNL Program for Climate Model Diagnosis and Intercomparison (PCMDI) LLNL Program for Climate Model Diagnosis and Intercomparison (PCMDI) Jump to: navigation, search Name LLNL Program for Climate Model Diagnosis and Intercomparison (PCMDI) Agency/Company /Organization Lawrence Livermore National Laboratory Sector Energy, Land Topics Pathways analysis References LLNL Program for Climate Model Diagnosis and Intercomparison (PCMDI)[1] Abstract Established in 1989, the Program for Climate Model Diagnosis and Intercomparison (PCMDI) is an International focal point for understanding climate change and analyzing and diagnosing the performance of the world's climate models; the PCMDI is a DOE program located at Lawrence Livermore National Laboratory. The PCMDI mission is to develop improved methods and tools for the diagnosis ...

45

Ferrenberg Swendsen Analysis of LLNL and NYBlue BG/L p4rhms Data  

SciTech Connect

These results are from the continuing Lattice Quantum Chromodynamics runs on BG/L. These results are from the Ferrenberg-Swendsen analysis [?] of the combined data from LLNL and NYBlue BG/L runs for 32{sup 3} x 8 runs with the p4rhmc v2.0 QMP-MPI.X (semi-optimized p4 code using qmp over mpi). The jobs include beta values ranging from 3.525 to 3.535 with an alternate analysis extending to 3.540. The NYBlue data sets are from 9k trajectories from Oct 2007, and the LLNL data are from two independent streams of {approx}5k each, taking from the July 2007 runs. The following outputs are produced by the fs-2+1-chiub.c program. All outputs have had checksums produced by addCks.pl and checked by the checkCks.pl perl script after scanning.

Soltz, R

2007-12-05T23:59:59.000Z

46

Clean Cities: Clean Cities Logos, Graphics, and Photographs  

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

Logos, Graphics, and Photographs Logos, Graphics, and Photographs Clean Cities logos, graphics, and photos are available for use in outreach materials, such as presentations, posters, banners, and marketing publications. See also print products and templates. Appropriate Use If your outreach materials are not intended for lobbying or advocacy efforts, you may download the graphics below. These graphics may not be used for lobbying or advocacy efforts or to indicate affiliation with or endorsement by the U.S. Department of Energy (DOE), the Office of Energy Efficiency and Renewable Energy (EERE), or the Vehicle Technologies Office. Funding provided by the U.S. Department of Energy may not be used for any of these efforts. When in doubt, ask. Contact your regional manager to approve use of Clean Cities graphics with your organization's materials. Only designated coalitions may use the Clean Cities logo.

47

ASC Logo Use Guidelines | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Logo Use Guidelines | National Nuclear Security Administration Logo Use Guidelines | 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 ASC Logo Use Guidelines Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and Institutional R&D Programs > ASC Publications > ASC Logo Use Guidelines

48

DOE Logo, Seal and Word Mark | Department of Energy  

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

Graphics » DOE Logo, Seal and Graphics » DOE Logo, Seal and Word Mark DOE Logo, Seal and Word Mark The DOE logo, seal, and word mark are official graphical identifiers of the U.S. Department of Energy and are meant for official use only, to represent the Department's official position. They may be used to recognize funding or official support by the Department if the usage has proper qualifying language to explain its presence on non-DOE materials and it is reviewed and explicitly approved by the Department. They cannot be used in a manner that has an implied or explicit endorsement of any private company, service or product. There is a Code of Federal Regulations (CFR) regarding the DOE graphical identifier at: http://www.gpo.gov/fdsys/pkg/CFR-2000-title10-vol4/xml/CFR-2000-title10-vol4-part1002.xml

49

ASC Logo Use Guidelines | National Nuclear Security Administration  

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

Logo Use Guidelines | National Nuclear Security Administration Logo Use Guidelines | 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 ASC Logo Use Guidelines Home > About Us > Our Programs > Defense Programs > Future Science & Technology Programs > Office of Advanced Simulation and Computing and Institutional R&D Programs > ASC Publications > ASC Logo Use Guidelines

50

Bisfuel Logo | Center for Bio-Inspired Solar Fuel Production  

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

EFRC-501 graduate class Seminar schedules Bisfuel Logo BISfuel is abbreviation of Bio-Inspired Solar Fuels BIS is a prefix or suffix designating the second instance of a...

51

Status of LLNL Hot-Recycled-Solid oil shale retort  

SciTech Connect

We have investigated the technical and economic barriers facing the introduction of an oil shale industry and we have chosen Hot-Recycled-Solid (HRS) oil shale retorting as the primary advanced technology of interest. We are investigating this approach through fundamental research, operation of a 4 tonne-per-day, HRS pilot plant and development of an Oil Shale Process (OSP) mathematical model. Over the last three years, from June 1991 to June 1993, we completed a series of runs (H10--H27) using the 4-TPD pilot plant to demonstrate the technical feasibility of the HRS process and answer key scale-up questions. With our CRADA partners, we seek to further develop the HRS technology, maintain and enhance the knowledge base gained over the past two decades through research and development by Government and industry and determine the follow on steps needed to advance the technology towards commercialization. The LLNL Hot-Recycled-Solid process has the potential to improve existing oil shale technology. It processes oil shale in minutes instead of hours, reducing plant size. It processes all oil shale, including fines rejected by other processes. It provides controls to optimize product quality for different applications. It co-generates electricity to maximize useful energy output. And, it produces negligible SO{sub 2} and NO{sub x} emissions, a non-hazardous waste shale and uses minimal water.

Baldwin, D.E.; Cena, R.J.

1993-12-31T23:59:59.000Z

52

Tinkering with Turtles An Overview of NetLogo's Extensions API  

E-Print Network (OSTI)

Tinkering with Turtles An Overview of NetLogo's Extensions API Forrest Stonedahl, Daniel KornhauserLogo Extensions API provides facilities for programmers to ex- tend the NetLogo language by creating user with the JVM). While the NetLogo Extensions API has quietly existed for several years, recent changes have

Wilensky, Uri

53

Genetic algorithms at UC Davis/LLNL  

SciTech Connect

A tutorial introduction to genetic algorithms is given. This brief tutorial should serve the purpose of introducing the subject to the novice. The tutorial is followed by a brief commentary on the term project reports that follow.

Vemuri, V.R. [comp.

1993-12-31T23:59:59.000Z

54

LLNL Scientist Named NNSA Science and Technology Excellence Award Winner |  

National Nuclear Security Administration (NNSA)

NNSA Blog > LLNL Scientist Named NNSA Science and Technology ... NNSA Blog > LLNL Scientist Named NNSA Science and Technology ... LLNL Scientist Named NNSA Science and Technology Excellence Award Winner Posted By Office of Public Affairs NNSA Administrator Thomas D'Agostino yesterday awarded the first ever NNSA Science and Technology Excellence Award to Dr. Michel McCoy from Lawrence Livermore National Laboratory for his groundbreaking computer science research and leadership with the Advanced Simulation and Computing program. The newly-established NNSA Science and Technology Excellence Award is the highest level of recognition for science and technology achievement in NNSA. It recognizes accomplishment that can include vision, leadership, innovation and intellectual contributions. The award is intended to draw attention to the remarkable scientific and technological successes that are

55

June 20-21, 2005 HAPL Program Workshop, LLNL 1  

E-Print Network (OSTI)

with adequate margin State of the target before injection Model thermal behavior during injection Analyze LANLJune 20-21, 2005 HAPL Program Workshop, LLNL 1 Modeling Target Behavior During Injection Presented''rad on target Target Injection Target Implosion Point · Predict survival of target during injection in chamber

Raffray, A. René

56

LLNL-PRES-421079 NIF-1109-17901  

E-Print Network (OSTI)

LLNL-PRES-421079 #12;NIF-1109-17901 Lasers Moses, Fusion Power Associates 2 #12;NIF-1109-17901 NIF concentrates all 192 beam energy in a football stadium-sized fac. Moses, Fusion Power Associates 3 #12;NIF-1109-17901 Moses, Fusion Power Associates 4 NIF Missions #12;NIF-1109-17901 Moses, Fusion Power Associates 5 #12

57

SciTech Connect: LLNL small-scale drop-hammer impact sensitivity...  

Office of Scientific and Technical Information (OSTI)

Technical Report: LLNL small-scale drop-hammer impact sensitivity test Citation Details In-Document Search Title: LLNL small-scale drop-hammer impact sensitivity test You are...

58

Corporate Functional Management Evaluation of the LLNL Radiation Safety Organization  

SciTech Connect

A Corporate Assess, Improve, and Modernize review was conducted at Lawrence Livermore National Laboratory (LLNL) to evaluate the LLNL Radiation Safety Program and recommend actions to address the conditions identified in the Internal Assessment conducted July 23-25, 2007. This review confirms the findings of the Internal Assessment of the Institutional Radiation Safety Program (RSP) including the noted deficiencies and vulnerabilities to be valid. The actions recommended are a result of interviews with about 35 individuals representing senior management through the technician level. The deficiencies identified in the LLNL Internal Assessment of the Institutional Radiation Safety Program were discussed with Radiation Safety personnel team leads, customers of Radiation Safety Program, DOE Livermore site office, and senior ES&H management. There are significant issues with the RSP. LLNL RSP is not an integrated, cohesive, consistently implemented program with a single authority that has the clear roll and responsibility and authority to assure radiological operations at LLNL are conducted in a safe and compliant manner. There is no institutional commitment to address the deficiencies that are identified in the internal assessment. Some of these deficiencies have been previously identified and corrective actions have not been taken or are ineffective in addressing the issues. Serious funding and staffing issues have prevented addressing previously identified issues in the Radiation Calibration Laboratory, Internal Dosimetry, Bioassay Laboratory, and the Whole Body Counter. There is a lack of technical basis documentation for the Radiation Calibration Laboratory and an inadequate QA plan that does not specify standards of work. The Radiation Safety Program lack rigor and consistency across all supported programs. The implementation of DOE Standard 1098-99 Radiological Control can be used as a tool to establish this consistency across LLNL. The establishment of a site wide ALARA Committee and administrative control levels would focus attention on improved processes. Currently LLNL issues dosimeters to a large number of employees and visitors that do not enter areas requiring dosimetry. This includes 25,000 visitor TLDs per year. Dosimeters should be issued to only those personnel who enter areas where dosimetry is required.

Sygitowicz, L S

2008-03-20T23:59:59.000Z

59

LOGO GUIDELINES VERSION 1.0 -JULY 2009  

E-Print Network (OSTI)

is provided in three file forms: ­ EPS (Encapsulated PostScript) for print and plot work. An Illustrator EPS by Microsoft for use in office automation. UT_Woordmerk_Black_EN.eps UT_Woordmerk_White_EN.eps #12;UNIVERSITY 2009 6 UT_Woordmerk_Sta_Black_EN.eps UT_Woordmerk_Sta_White_EN.eps 1.3 Alternative logo version When

Twente, Universiteit

60

follow  

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

AUDIT FOLLOW-UP PROCESS AUDIT FOLLOW-UP PROCESS U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL OFFICE OF AUDIT SERVICES JULY 1999 DOE/IG-0447 AUDIT REPORT July 7, 1999 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION : Report on "The U.S. Department of Energy's Audit Follow-up Process" BACKGROUND Audit follow-up is an integral part of good management. According to Office of Management and Budget (OMB) Circular A-50, corrective action taken by Departmental officials on audit findings and recommendations is essential to improving the effectiveness and efficiency of Government operations. Over the past several years, the Office of Inspector General (OIG) has issued reports addressing a variety of

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


61

Idaho Power Letter with Logo in Color  

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

U.S. Department of Energy Office of the General Counsel ATTN: NBP RFI: Data Access 1000 Independence Avenue, SW Room 6A245 Washington, DC 20585 Re: DOE Request for Information - Implementing the National Broadband Plan by Empowering Consumers and the Smart Grid: Data Access, Third Party Use, and Privacy I. INTRODUCTION Idaho Power Company ("Idaho Power") hereby submits the following comments in response to the Department of Energy's ("DOE" or "Department") request for information from interested parties on state efforts to enact Smart Grid privacy and data collection policies; individual utility practices regarding data access and collection; third

62

GAMA-LLNL Alpine Basin Special Study: Scope of Work  

SciTech Connect

For this task LLNL will examine the vulnerability of drinking water supplies in foothills and higher elevation areas to climate change impacts on recharge. Recharge locations and vulnerability will be determined through examination of groundwater ages and noble gas recharge temperatures in high elevation basins. LLNL will determine whether short residence times are common in one or more subalpine basin. LLNL will measure groundwater ages, recharge temperatures, hydrogen and oxygen isotopes, major anions and carbon isotope compositions on up to 60 samples from monitoring wells and production wells in these basins. In addition, a small number of carbon isotope analyses will be performed on surface water samples. The deliverable for this task will be a technical report that provides the measured data and an interpretation of the data from one or more subalpine basins. Data interpretation will: (1) Consider climate change impacts to recharge and its impact on water quality; (2) Determine primary recharge locations and their vulnerability to climate change; and (3) Delineate the most vulnerable areas and describe the likely impacts to recharge.

Singleton, M J; Visser, A; Esser, B K; Moran, J E

2011-12-12T23:59:59.000Z

63

Evaluation of OGC Standards for Use in LLNL GIS  

SciTech Connect

Over the summer of 2005, the Lawrence Livermore National Laboratory (LLNL) Computer Applications and Research Department conducted a small project that examined whether Open Geospatial Consortium (OGC) standards might be useful in meeting program mission requirements more effectively. OGC standards are intended to facilitate interoperability between geospatial processing systems to lower development costs and to avoid duplication of effort and vendor lock-in. Some OGC standards appear to be gaining traction in the geospatial data community, the Federal government, Department of Energy (DOE) and Department of Homeland Security (DHS) and so an evaluation was deemed appropriate.

Walker, H; Chou, R M; Chubb, K K; Schek, J L

2006-06-23T23:59:59.000Z

64

Description and application of the AERIN Code at LLNL  

SciTech Connect

The AERIN code was written at the Lawrence Livermore National Laboratory in 1976 to compute the organ burdens and absorbed dose resulting from a chronic or acute inhalation of transuranic isotopes. The code was revised in 1982 to reflect the concepts of ICRP-30. This paper will describe the AERIN code and how it has been used at LLNL to study more than 80 cases of internal deposition and obtain estimates of internal dose. A comparison with the computed values of the committed organ dose is made with ICRP-30 values. The benefits of using the code are described. 3 refs., 3 figs., 6 tabs.

King, W.C.

1986-01-02T23:59:59.000Z

65

Aerosol Modeling at LLNL - Our capability, results, and perspective  

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

Aerosol Indirect Effects to Cloud Aerosol Indirect Effects to Cloud Parameterizations in Short-Range Weather Forecasts with CAM3 Over the Southern Great Plains during May 2003 IOP Lawrence Livermore National Laboratory This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344 Catherine Chuang, James Boyle Shaocheng Xie and James Kelly LLNL-POST-401948 March 11, 2008 Why are aerosol/cloud interactions important? The greatest uncertainty in the assessment of radiative forcing arises from the interactions of aerosols with clouds. Radiative forcing of climate between 1750 and 2005 (IPCC, 2007) Sources of uncertainty Emissions Gas to particle conversion Aerosol size distribution Linkage between aerosols

66

SUGI 15, April, 1990 SAS/GRAPH SOFTWARE MEETS THE LOGO TURTLE  

E-Print Network (OSTI)

SUGI 15, April, 1990 SAS/GRAPH® SOFTWARE MEETS THE LOGO TURTLE Michael Friendly, York University the accessible to young children (Papert, 1980) in an educational ``turtle­relative'' drawing commands­Y coordinates. This makes drawing much easier graphics component, called ``turtle graphics''. However, Logo

Friendly, Michael

67

Brochures, Logos, & Information Resources | U.S. DOE Office of Science (SC)  

Office of Science (SC) Website

Brochures, Logos, & Information Resources Brochures, Logos, & Information Resources About Organization Budget Field Offices Federal Advisory Committees History Scientific and Technical Information Honors & Awards Jobs Brochures, Logos, & Information Resources Brochures Fact Sheets SC Logos Newsletters Connect with SC Contact Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 P: (202) 586-5430 Brochures, Logos, & Information Resources Print Text Size: A A A RSS Feeds FeedbackShare Page This repository is intended to provide a definitive one-stop shop for a variety of visual and information resources useful to Office of Science stakeholders. Having difficulty finding what you are seeking? Please let us know... Brochures » Informational brochures on SC programmatic activities.

68

Heriot-Watt University has consolidated and updated its various logos to form a single more distinctive identity.  

E-Print Network (OSTI)

Brand Identity USING THE LOGO It is essential that a consistent use of colour and positioning-Watt Brand Identity. The logo should always appear in Pantone 293 and 30% Pantone 293 with a white keyline, it is necessary to consider the printers normal image parameters. The logo should therefore be positioned using

Glasbey, Chris

69

American Recovery and Reinvestment Act General Guidelines for Emblem and Logo Applications  

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

// American Recovery and Reinvestment Act // General Guidelines for Emblem and Logo Applications Page 1 // American Recovery and Reinvestment Act // General Guidelines for Emblem and Logo Applications Page 1 American Recovery and Reinvestment Act General Guidelines for Emblem and Logo Applications Version 1.0 03 / 20 / 09 Projects funded by the American Recovery and Reinvestment Act (ARRA) will bear a newly-designed emblem. The emblem is a symbol of President Obama's commitment to the American People to invest their tax dollars wisely to put Americans back to work. The purpose of this document is to provide general guidelines and specifications for using the

70

UCRL-ID-124563 LLNL Small-scale Friction Sensitivity (BAM) Test  

Office of Scientific and Technical Information (OSTI)

The BAM machine used by LLNL i s built by the Julius Peters Company in Berlin, Germany.2 There are two machines available from the company: a large machine for testing...

71

Basic Research for an Era of Nuclear Energy at LBNL, LLNL, AND...  

Office of Science (SC) Website

Basic Research for an Era of Nuclear Energy at LBNL, LLNL, AND LANL Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Applications of Nuclear...

72

Design and editing 2.5-dimensional terrain in StarLogo TNG  

E-Print Network (OSTI)

StarLogo TNG is "The Next Generation" in block-based decentralized programming for modeling and simulation software. Its aim is to make computer programming more appealing for students in middle school and high school. ...

Wendel, Daniel J

2006-01-01T23:59:59.000Z

73

StarLogo TNG : the convergence of graphical programming and text processing  

E-Print Network (OSTI)

StarLogo TNG is a robust graphical programming environment for secondary students. Despite the educational advantages of graphical programming, TNG has sustained criticism from some who object to the exclusion of a textual ...

McCaffrey, Corey (Corey Stanley Gordon)

2006-01-01T23:59:59.000Z

74

National Science Bowl Logos | U.S. DOE Office of Science (SC...  

Office of Science (SC) Website

employment by, or affiliation with, the NSB or the Office of Science U.S. Department of Energy. Additionally, the NSB logo may not be used for commercial purposes, including but...

75

DOE Policy Re Recovery Act Recipient Use of Recovery Act Logos on Signage  

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

INTERIM GUIDANCE INTERIM GUIDANCE May 12, 2010 TO: Program Office Leadership FROM: [Matt Rogers] SUBJECT: DOE Policy Re Recovery Act Recipient Use of Recovery Act Logos on Signage This memorandum clarifies the U.S. Department of Energy ("DOE") policy regarding use of the Recovery Act logo by Recovery Act recipients and subgrantees. The appropriate use of the logo will serve to highlight the Recovery Act's positive impact while preventing potential misrepresentations. Signs and websites are a useful part of efforts to increase accountability and transparency into how American taxpayer dollars are being spent through Recovery Act efforts. Signage: * DOE permits the use of Recovery Act logos and/or the text, "U.S. Department of Energy" or "Department of Energy," on any Recovery Act recipient physical or structural

76

Evaluation of LLNL's Nuclear Accident Dosimeters at the CALIBAN Reactor September 2010  

SciTech Connect

The Lawrence Livermore National Laboratory uses neutron activation elements in a Panasonic TLD holder as a personnel nuclear accident dosimeter (PNAD). The LLNL PNAD has periodically been tested using a Cf-252 neutron source, however until 2009, it was more than 25 years since the PNAD has been tested against a source of neutrons that arise from a reactor generated neutron spectrum that simulates a criticality. In October 2009, LLNL participated in an intercomparison of nuclear accident dosimeters at the CEA Valduc Silene reactor (Hickman, et.al. 2010). In September 2010, LLNL participated in a second intercomparison of nuclear accident dosimeters at CEA Valduc. The reactor generated neutron irradiations for the 2010 exercise were performed at the Caliban reactor. The Caliban results are described in this report. The procedure for measuring the nuclear accident dosimeters in the event of an accident has a solid foundation based on many experimental results and comparisons. The entire process, from receiving the activated NADs to collecting and storing them after counting was executed successfully in a field based operation. Under normal conditions at LLNL, detectors are ready and available 24/7 to perform the necessary measurement of nuclear accident components. Likewise LLNL maintains processing laboratories that are separated from the areas where measurements occur, but contained within the same facility for easy movement from processing area to measurement area. In the event of a loss of LLNL permanent facilities, the Caliban and previous Silene exercises have demonstrated that LLNL can establish field operations that will very good nuclear accident dosimetry results. There are still several aspects of LLNL's nuclear accident dosimetry program that have not been tested or confirmed. For instance, LLNL's method for using of biological samples (blood and hair) has not been verified since the method was first developed in the 1980's. Because LLNL and the other DOE participants were limited in what they were allowed to do at the Caliban and Silene exercises and testing of various elements of the nuclear accident dosimetry programs cannot always be performed as guests at other sites, it has become evident that DOE needs its own capability to test nuclear accident dosimeters. Angular dependence determination and correction factors for NADs desperately need testing as well as more evaluation regarding the correct determination of gamma doses. It will be critical to properly design any testing facility so that the necessary experiments can be performed by DOE laboratories as well as guest laboratories. Alternate methods of dose assessment such as using various metals commonly found in pockets and clothing have yet to be evaluated. The DOE is planning to utilize the Godiva or Flattop reactor for testing nuclear accident dosimeters. LLNL has been assigned the primary operational authority for such testing. Proper testing of nuclear accident dosimeters will require highly specific characterization of the pulse fields. Just as important as the characterization of the pulsed fields will be the design of facilities used to process the NADs. Appropriate facilities will be needed to allow for early access to dosimeters to test and develop quick sorting techniques. These facilities will need appropriate laboratory preparation space and an area for measurements. Finally, such a facility will allow greater numbers of LLNL and DOE laboratory personnel to train on the processing and interpretation of nuclear accident dosimeters and results. Until this facility is fully operational for test purposes, DOE laboratories may need to continue periodic testing as guests of other reactor facilities such as Silene and Caliban.

Hickman, D P; Wysong, A R; Heinrichs, D P; Wong, C T; Merritt, M J; Topper, J D; Gressmann, F A; Madden, D J

2011-06-21T23:59:59.000Z

77

97 percent of special nuclear material de-inventoried from LLNL | National  

National Nuclear Security Administration (NNSA)

97 percent of special nuclear material de-inventoried from LLNL | National 97 percent of special nuclear material de-inventoried from LLNL | 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 > 97 percent of special nuclear material de-inventoried ... 97 percent of special nuclear material de-inventoried from LLNL Posted By Office of Public Affairs

78

National Uranium Resource Evaluation Program: the Hydrogeochemical Stream Sediment Reconnaissance Program at LLNL  

SciTech Connect

From early 1975 to mid 1979, Lawrence Livermore National Laboratory (LLNL) participated in the Hydrogeochemical Stream Sediment Reconnaissance (HSSR), part of the National Uranium Resource Evaluation (NURE) program sponsored by the Department of Energy (DOE). The Laboratory was initially responsible for collecting, analyzing, and evaluating sediment and water samples from approximately 200,000 sites in seven western states. Eventually, however, the NURE program redefined its sampling priorities, objectives, schedules, and budgets, with the increasingly obvious result that LLNL objectives and methodologies were not compatible with those of the NURE program office, and the LLNL geochemical studies were not relevant to the program goal. The LLNL portion of the HSSR program was consequently terminated, and all work was suspended by June 1979. Of the 38,000 sites sampled, 30,000 were analyzed by instrumental neutron activation analyses (INAA), delayed neutron counting (DNC), optical emission spectroscopy (OES), and automated chloride-sulfate analyses (SC). Data from about 13,000 sites have been formally reported. From each site, analyses were published of about 30 of the 60 elements observed. Uranium mineralization has been identified at several places which were previously not recognized as potential uranium source areas, and a number of other geochemical anomalies were discovered.

Higgins, G.H.

1980-08-01T23:59:59.000Z

79

© 2013, Intel Corporation. All rights reserved. Intel and the Intel logo are tr  

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

, Intel Corporation. All rights reserved. Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and/or , Intel Corporation. All rights reserved. Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and/or other countries. *Other names and brands may be claimed as the property of others. Composer XE 2013 SP1 Getting Started Xeon Phi edition Fall 2013 1 © 2013, Intel Corporation. All rights reserved. Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and/or other countries. *Other names and brands may be claimed as the property of others. Agenda New User to Intel Compilers What is Xeon Phi Compiling for Xeon phi Vectorize your code Tips and tricks 2 © 2013, Intel Corporation. All rights reserved. Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and/or other countries. *Other names and brands may be claimed as the property of others.

80

Brazil Week "Vanderbilt"and the Vanderbilt logo are registered trademarks and service marks of  

E-Print Network (OSTI)

Brazil Week "Vanderbilt"and the Vanderbilt logo are registered trademarks and service marks of Citizenship in Late-Nineteenth-Century Brazil" 4:00 p.m. Buttrick Hall 123 Futebol Tournament All are invited.d.larson@vanderbilt.edu. 5:30 p.m. Alumni Lawn Wednesday SEPT World on Wednesday "Vanderbilt and Brazil: Past Present

Bordenstein, Seth

Note: This page contains sample records for the topic "logos follow llnl" 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

User Reactions to Search Engines Logos: Investigating Brand Knowledge of web Search Engines  

E-Print Network (OSTI)

(i.e., the generic term #12;for web search). Most of the other search engines, including Microsoft component with the technology for both established search engines and those entering the market. KeywordsUser Reactions to Search Engines Logos: Investigating Brand Knowledge of web Search Engines Bernard

Jansen, James

82

LogOS: an Automatic Logging Framework for Service-Oriented Architectures  

E-Print Network (OSTI)

LogOS: an Automatic Logging Framework for Service-Oriented Architectures Stéphane Frénot Université architecture focuses on service oriented log- ging for component based architecture. It focuses on two providers in cases of failures. We motivate the need for an automatic logging framework in service-oriented

Paris-Sud XI, Université de

83

L'usage d'un micro-monde pour apprendre la programmation en LOGO  

E-Print Network (OSTI)

, Posters du quatrième colloque international DIDAPRO 4 - Dida&STIC, 24-26 octobre 2011, Université de Journal of Information Technology for Teacher Education, Vol. 6, No. 1, 1997 Brusilovsky, P., Calabrese, E. Education and Information Technologies 2 (1), pp. 65- 83 Kynigos, C. (2007). Half­Baked Logo Microworlds

Paris-Sud XI, Université de

84

Logo-Antenna Based RFID Tags for Advertising Application Khaled ElMahgoub 1  

E-Print Network (OSTI)

Logo-Antenna Based RFID Tags for Advertising Application Khaled ElMahgoub 1 , Tamer Elsherbeni 1 the basis of using radio frequency identification (RFID) tags for advertisement. Two RFID tags that apply. This work demonstrates the applicapability and design flexibility of RFID tags for many advertising

Elsherbeni, Atef Z.

85

SPATIAL PYRAMID MINING FOR LOGO DETECTION IN NATURAL SCENES University of California Santa Barbara  

E-Print Network (OSTI)

efficiently detect a variety of different lettering or design marks associated with a brand. Features in an image are marked by matching rules to representative examples selected via a weighted cosine similarity measure. Logos are localized in an image via density-based clustering of matched features. Precision vs

California at Santa Barbara, University of

86

Amino acids could be produced within impacting comets, bringing life to  

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

glycine-containing complexes in impacts of comets on early Earth, Nature Chemistry, Sept. 12, 2010 glycine-containing complexes in impacts of comets on early Earth, Nature Chemistry, Sept. 12, 2010 Nir Goldman First measurement of the age of cometary material, LLNL news release, Feb. 25, 2010 Water acts as catalyst in explosives, LLNL news release, March 20, 2009 Stardust comet dust resembles asteroid materials, LLNL news release, Jan. 24, 2008 "A hitchhiker's guide to early Earth", Science & Technology Review, September 2002 Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr Contact: Anne M. Stark Phone: (925) 422-9799 E-mail: stark8@llnl.gov FOR IMMEDIATE RELEASE September 12, 2010 NR-10-09-03 Amino acids could be produced within impacting comets, bringing life to

87

The National Ignition Facility Data Requirements Tim Frazier and Alice Koniges, LLNL  

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

Ignition Facility Data Requirements Ignition Facility Data Requirements Tim Frazier and Alice Koniges, LLNL SC08 BOF: Computing with Massive and Persistent Data LLNL-PRES-408909. This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52- 07NA27344 2 Target chamber One Terabyte of data to be downloaded in ~50 Minutes for each shot. 5 Full Aperture Backscatter Diagnostic Instrument Manipulator (DIM) Diagnostic Instrument Manipulator (DIM) X-ray imager Streaked x-ray detector VISAR Velocity Measurements Static x-ray imager FFLEX Hard x-ray spectrometer Near Backscatter Imager DANTE Soft x-ray temperature Diagnostic Alignment System Cross Timing System Each Diagnostic Produces Data that Requires Analysis 6 Tools are being built to manage and integrate:

88

Basic Research for an Era of Nuclear Energy at LBNL, LLNL, AND LANL | U.S.  

Office of Science (SC) Website

Basic Research for an Era of Nuclear Basic Research for an Era of Nuclear Energy at LBNL, LLNL, AND LANL Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Spinoff Applications Spinoff Archives SBIR/STTR Applications of Nuclear Science and Technology Funding Opportunities Nuclear Science Advisory Committee (NSAC) News & Resources Contact Information Nuclear Physics U.S. Department of Energy SC-26/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3613 F: (301) 903-3833 E: sc.np@science.doe.gov More Information » Spinoff Archives Basic Research for an Era of Nuclear Energy at LBNL, LLNL, AND LANL Print Text Size: A A A RSS Feeds FeedbackShare Page Application/instrumentation: Basic Research for an Era of Nuclear Energy Developed at: Lawrence Berkeley National Laboratory, Lawrence Livermore National

89

LLNL Conducts First Plutonium Shot Using the JASPER Gas Gun | National  

National Nuclear Security Administration (NNSA)

Conducts First Plutonium Shot Using the JASPER Gas Gun | National Conducts First Plutonium Shot Using the JASPER Gas Gun | 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 > About Us > Our History > NNSA Timeline > LLNL Conducts First Plutonium Shot Using the ... LLNL Conducts First Plutonium Shot Using the JASPER Gas Gun July 08, 2003 Nevada Test Site, NV

90

LLNL Fire Protection Engineering Standard 5.8 Facility Survey Program  

SciTech Connect

This standard describes the LLNL Fire Protection Facility Survey Program. The purpose of this standard is to describe the type of facility surveys required to fulfill the requirements of DOE Order 420.1B, Facility Safety. Nothing in this standard is intended to prevent the development of a FHA using alternative approaches. Alternate approaches, including formatting, will be by exception only, and approved by the Fire Marshal/Fire Protection Engineering Subject Matter Expert in advance of their use.

Sharry, J A

2012-01-04T23:59:59.000Z

91

Calculated neutron KERMA factors based on the LLNL ENDL data file. Volume 27  

SciTech Connect

Neutron KERMA factors calculated from the LLNL ENDL data file are tabulated for 15 composite materials and for the isotopes or elements in the ENDL file from Z = 1 to Z = 29. The incident neutron energies range from 1.882 x 10/sup -5/ to 20. MeV for the composite materials and from 1.30 x 10/sup -9/ to 20. MeV for the isotopes and elements.

Howerton, R.J.

1986-01-01T23:59:59.000Z

92

Physics of laser fusion. Volume II. Diagnostics of experiments on laser fusion targets at LLNL  

SciTech Connect

These notes present the experimental basis and status for laser fusion as developed at LLNL. There are two other volumes in this series: Vol. I, by C.E. Max, presents the theoretical laser-plasma interaction physics; Vol. III, by J.F. Holzrichter et al., presents the theory and design of high-power pulsed lasers. A fourth volume will present the theoretical implosion physics. The notes consist of six sections. The first, an introductory section, provides some of the history of inertial fusion and a simple explanation of the concepts involved. The second section presents an extensive discussion of diagnostic instrumentation used in the LLNL Laser Fusion Program. The third section is a presentation of laser facilities and capabilities at LLNL. The purpose here is to define capability, not to derive how it was obtained. The fourth and fifth sections present the experimental data on laser-plasma interaction and implosion physics. The last chapter is a short projection of the future.

Ahlstrom, H.G.

1982-01-01T23:59:59.000Z

93

Institute of Geophysics and Planetary Physics (IGPP), Lawrence Livermore National Laboratory (LLNL): Quinquennial report, November 14-15, 1996  

SciTech Connect

This Quinquennial Review Report of the Lawrence Livermore National Laboratory (LLNL) branch of the Institute for Geophysics and Planetary Physics (IGPP) provides an overview of IGPP-LLNL, its mission, and research highlights of current scientific activities. This report also presents an overview of the University Collaborative Research Program (UCRP), a summary of the UCRP Fiscal Year 1997 proposal process and the project selection list, a funding summary for 1993-1996, seminars presented, and scientific publications. 2 figs., 3 tabs.

Tweed, J.

1996-10-01T23:59:59.000Z

94

S TA N D A R D S The California Sun Certified Energy Efficient Home logo consists  

E-Print Network (OSTI)

be reproduced in print no smaller than .75 of an inch tall. The logo should be reproduced on the web no smaller are preserved. 0 Pixels 0.75" 75 Pixels 0.00" X X X X Smallest size for print Smallest size for web clear space of these colors is not an option, the black or white version should be used. If the logo is to be placed on a dark

95

Astronomers capture first images of newly-discovered solar system  

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

Direct Imaging of Multiple Planets Orbiting the Star HR 8799, Science Express Nov. 13, 2008 Direct Imaging of Multiple Planets Orbiting the Star HR 8799, Science Express Nov. 13, 2008 Extending the search for extrasolar planets Science & Technology Review, March/April 2008 (PDF) International team discovers new solar system with scaled-down version of Jupiter and Saturn, LLNL news release, Feb. 14, 2008 Adaptive optics provide a clearer view, Science & Technology Review, June 2006 Adaptive optics leads the way to supermassive black holes, LLNL news release, May 17, 2007 Lab optics will clear the way to search for giant planets, LLNL news release, Sept. 23, 2005 W.M. Keck Observatory Gemini Observatory Gemini Planet Imager Lowell Observatory Herzberg Institute of Astrophysics Ben Zuckerman-UCLA Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr

96

Lawrence Livermore: News and Public Affairs: News and Media: NR-04-02-01  

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

Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr Contact: Anne M. Stark Phone:(925) 422-9799 E-mail: stark8@llnl.gov FOR IMMEDIATE RELEASE Date: February 2, 2004 NR-04-02-01 Livermore Scientists Team With Russia To Discover Elements 113 and 115 A calcium-48 ion is accelerated to a high velocity in a cyclotron and directed at an americium-243 target. (300 dpi) One of the numerous americium-243 target atoms with a nucleus of protons and neutrons surrounded by an electron cloud. (300 dpi) An accelerated calcium-48 ion and an americium-243 target atom just before they collide. (300 dpi) The moment of collision between an accelerated calcium-48 ion and an americium-243 target atom.

97

LLNL heart valve condition classification project anechoic testing results at the TRANSDEC evaluation facility  

SciTech Connect

This report first briefly outlines the procedures and support/activation fixture developed at LLNL to perform the heart valve tests in an anechoic-like tank at the US Navy Transducer Evaluation Facility (TransDec) located in San Diego, CA. Next they discuss the basic experiments performed and the corresponding experimental plan employed to gather meaningful data systematically. The signal processing required to extract the desired information is briefly developed along with some of the data. Finally, they show the results of the individual runs for each valve, point out any of the meaningful features and summaries.

Candy, J V

1999-10-31T23:59:59.000Z

98

Over Batch Analysis for the LLNL Plutonium Packaging System (PuPS)  

SciTech Connect

This document addresses the concern raised in the Savannah River Site (SRS) Acceptance Criteria (Reference 1, Section 6.a.3) about receiving an item that is over batched by 1.0 kg of fissile materials. This document shows that the occurrence of this is incredible. Some of the Department of Energy Standard 3013 (DOE-STD-3013) requirements are described in Section 2.1. The SRS requirement is discussed in Section 2.2. Section 2.3 describes the way fissile materials are handled in the Lawrence Livermore National Laboratory (LLNL) Plutonium Facility (B332). Based on the material handling discussed in Section 2.3, there are only three errors that could result in a shipping container being over batched. These are: incorrect measurement of the item, selecting the wrong item to package, and packaging two items into a single shipping container. The analysis in Section 3 shows that the first two events are incredible because of the controls that exist at LLNL. The third event is physically impossible. Therefore, it is incredible for an item to be shipped to SRS that is more than 1.0 kg of fissile materials over batched.

Riley, D; Dodson, K

2007-11-19T23:59:59.000Z

99

Over Batch Analysis for the LLNL DOE-STD-3013 Packaging System  

SciTech Connect

This document addresses the concern raised in the Savannah River Site (SRS) Acceptance Criteria about receiving an item that is over batched by 1.0 kg of fissile materials. This document shows that the occurrence of this is incredible. Some of the Department of Energy Standard 3013 (DOE-STD-3013) requirements are described in Section 2.1. The SRS requirement is discussed in Section 2.2. Section 2.3 describes the way fissile materials are handled in the Lawrence Livermore National Laboratory (LLNL) Plutonium Facility (B332). Based on the material handling discussed in Section 2.3, there are only three errors that could result in a shipping container being over batched. These are: incorrect measurement of the item, selecting the wrong item to package, and packaging two items into a single shipping container. The analysis in Section 3 shows that the first two events are incredible because of the controls that exist at LLNL. The third event is physically impossible. Therefore, it is incredible for an item to be shipped to SRS that is more than 1.0 kg of fissile materials over batched.

Riley, D C; Dodson, K

2009-07-02T23:59:59.000Z

100

Public Affairs Office: Livermore Lab Physicist Dates Lifetime of Solar  

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

Dating the Solar System: Where Were You When the Solar System Was Being Formed? Dating the Solar System: Where Were You When the Solar System Was Being Formed? Chemistry & Materials Science Directorate, LLNL Chronology of the early Solar System from chondrule-bearing calcium-aluminium-rich inclusions Nature, April 21, 2005 Building Planets at PSI: The Origin of the Solar System Planetary Science Institute Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr Contact: Anne M. Stark Phone: (925) 422-9799 E-mail: stark8@llnl.gov FOR IMMEDIATE RELEASE April 20, 2005 NR-05-04-02 Livermore Lab physicist dates lifetime of solar nebula at two million years LIVERMORE, Calif. - The oxygen and magnesium content of some of the oldest objects in the universe are giving clues to the lifetime of the

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101

Livermore Scientists Team with Russia to Discover Element 118  

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

"Synthesis of the isotopes of elements 118 and 116" (Abstract) "Synthesis of the isotopes of elements 118 and 116" (Abstract) Physical Review C, October 9, 2006 Livermore Scientists Team With Russia To Discover Elements 113 and 115 LLNL News Release, February. 2, 2004 "Present at the Creation" Science & Technology Review, January/February 2002 Island of Stability NOVA Science Now, September 2006 Social Media Logos Follow LLNL on YouTube Subscribe to LLNL's RSS feed Follow LLNL on Facebook Follow LLNL on Twitter Follow LLNL on Flickr Contact: Anne M. Stark Phone: (925) 422-9799 E-mail: stark8l@llnl.gov FOR IMMEDIATE RELEASE October 16, 2006 NR-06-10-03 Livermore scientists team with Russia to discover element 118 LIVERMORE, Calif. - Scientists from the Chemistry, Materials and Life Sciences Directorate at Lawrence Livermore National Laboratory, in

102

LLNL-PRES-662854 This work was performed under the auspices of the U.S. Department  

E-Print Network (OSTI)

Convergence ratio of ~ 35 Lawrence Livermore National Laboratory Ignition on NIF requires compress pressures-ray: Produced by NIF laser at LLNL with an Internt'l team Lawrence Livermore National Laboratory A hohlraum indirectly d 1.8 MJ National Ignition inners outers at NIF #12;Lawrence Livermore National Laboratory 4 Rosen

103

L. John Perkins LLNL 5/8/01 Ignition/Burn is a Done Deal Or is It?  

E-Print Network (OSTI)

There is No Fusion Analogy (Unfortunately!) 4m ~4.5m CP-1 FIRE #12;L. John Perkins LLNL 5/8/01 The Hanford Pile B-100's sub-critical experiments (No parallel) Fermi's CP-1 zero power pile ITER / FIRE / Ignitor.... Hanford critical at Hanford (fission's "ignition/burn" experiment) 1945 The rest is history! #12;L. John Perkins

104

Calculated photon KERMA factors based on the LLNL EGDL (Evaluated Gamma-Ray Data Library) data file  

SciTech Connect

Photon (Gamma-Ray) KERMA factors calculated from the LLNL EGDL (Evaluated Gamma-Ray Data Library) file are tabulated for the elements from Z=1 to Z=30 and for 15 composite materials. The KERMA factors are presented for 191 energy groups over the incident photon energy range from 100 eV to 100 MeV. 3 refs.

Howerton, R.J.

1986-10-10T23:59:59.000Z

105

Impact of the Revised 10 CFR 835 on the Neutron Dose Rates at LLNL  

SciTech Connect

In June 2007, 10 CFR 835 [1] was revised to include new radiation weighting factors for neutrons, updated dosimetric models, and dose terms consistent with the newer ICRP recommendations. A significant aspect of the revised 10 CFR 835 is the adoption of the recommendations outlined in ICRP-60 [2]. The recommended new quantities demand a review of much of the basic data used in protection against exposure to sources of ionizing radiation. The International Commission on Radiation Units and Measurements has defined a number of quantities for use in personnel and area monitoring [3,4,5] including the ambient dose equivalent H*(d) to be used for area monitoring and instrument calibrations. These quantities are used in ICRP-60 and ICRP-74. This report deals only with the changes in the ambient dose equivalent and ambient dose rate equivalent for neutrons as a result of the implementation of the revised 10 CFR 835. In the report, the terms neutron dose and neutron dose rate will be used for convenience for ambient neutron dose and ambient neutron dose rate unless otherwise stated. This report provides a qualitative and quantitative estimate of how much the neutron dose rates at LLNL will change with the implementation of the revised 10 CFR 835. Neutron spectra and dose rates from selected locations at the LLNL were measured with a high resolution spectroscopic neutron dose rate system (ROSPEC) as well as with a standard neutron rem meter (a.k.a., a remball). The spectra obtained at these locations compare well with the spectra from the Radiation Calibration Laboratory's (RCL) bare californium source that is currently used to calibrate neutron dose rate instruments. The measurements obtained from the high resolution neutron spectrometer and dose meter ROSPEC and the NRD dose meter compare within the range of {+-}25%. When the new radiation weighting factors are adopted with the implementation of the revised 10 CFR 835, the measured dose rates will increase by up to 22%. The health physicists should consider this increase for any areas that have dose rates near a posting limit, such as near the 100 mrem/hr for a high radiation area, as this increase in measured dose rate may result in some changes to postings and consequent radiological controls.

Radev, R

2009-01-13T23:59:59.000Z

106

LASER TECHNOLOGY FOR PRECISION MONOENERGETIC GAMMA-RAY SOURCE R&D AT LLNL  

SciTech Connect

Generation of mono-energetic, high brightness gamma-rays requires state of the art lasers to both produce a low emittance electron beam in the linac and high intensity, narrow linewidth laser photons for scattering with the relativistic electrons. Here, we overview the laser systems for the 3rd generation Monoenergetic Gamma-ray Source (MEGa-ray) currently under construction at Lawrence Livermore National Lab (LLNL). We also describe a method for increasing the efficiency of laser Compton scattering through laser pulse recirculation. The fiber-based photoinjector laser will produce 50 {micro}J temporally and spatially shaped UV pulses at 120 Hz to generate a low emittance electron beam in the X-band RF photoinjector. The interaction laser generates high intensity photons that focus into the interaction region and scatter off the accelerated electrons. This system utilizes chirped pulse amplification and commercial diode pumped solid state Nd:YAG amplifiers to produce 0.5 J, 10 ps, 120 Hz pulses at 1064 nm and up to 0.2 J after frequency doubling. A single passively mode-locked Ytterbium fiber oscillator seeds both laser systems and provides a timing synch with the linac.

Shverdin, M Y; Bayramian, A; Albert, F; Anderson, S G; Betts, S M; Chu, T S; Cross, R R; Gibson, D J; Marsh, R; Messerly, M; Phan, H; Prantil, M; Wu, S; Ebbers, C; Scarpetti, R D; Hartemann, F V; Siders, C W; McNabb, D P; Bonanno, R E; Barty, C P

2010-04-20T23:59:59.000Z

107

50 MW X-BAND RF SYSTEM FOR A PHOTOINJECTOR TEST STATION AT LLNL  

SciTech Connect

In support of X-band photoinjector development efforts at LLNL, a 50 MW test station is being constructed to investigate structure and photocathode optimization for future upgrades. A SLAC XL-4 klystron capable of generating 50 MW, 1.5 microsecond pulses will be the high power RF source for the system. Timing of the laser pulse on the photocathode with the applied RF field places very stringent requirements on phase jitter and drift. To achieve these requirements, the klystron will be powered by a state of the art, solid-state, high voltage modulator. The 50 MW will be divided between the photoinjector and a traveling wave accelerator section. A high power phase shifter is located between the photoinjector and accelerator section to adjust the phasing of the electron bunches with respect to the accelerating field. A variable attenuator is included on the input of the photoinjector. The distribution system including the various x-band components is being designed and constructed. In this paper, we will present the design, layout, and status of the RF system.

Marsh, R A; Anderson, S G; Barty, C J; Beer, G K; Cross, R R; Ebbers, C A; Gibson, D J; Hartemann, F V; Houck, T L; Adolphsen, C; Candel, A; Chu, T S; Jongewaard, E N; Li, Z; Raubenheimer, T; Tantawi, S G; Vlieks, A; Wang, F; Wang, J W; Zhou, F; Deis, G A

2011-03-11T23:59:59.000Z

108

Status of LLNL Hot-Recycled-Solid oil shale retort, January 1991--September 30, 1993  

SciTech Connect

Our objective, together with our CRADA partners, is to demonstrate advanced technology that could lead to an economic and environmentally acceptable commercialization of oil shale. We have investigated the technical and economic barriers facing the introduction of an oil shale industry and we have chosen Hot-Recycled-Solid (HRS) oil shale retorting as the primary advanced technology of interest. We are investigating this approach through fundamental research, operation of a 4 tonne-per-day HRS pilot plant and development of an Oil Shale Process (OSP) mathematical model. The LLNL Hot-Recycled-Solid process has the potential to improve existing oil shale technology. It processes oil shale in minutes instead of hours, reducing plant size. It processes all oil shale, including fines rejected by other processes. It provides controls to optimize product quality for different applications. It co-generates electricity to maximize useful energy output. And, it produces negligible SO{sub 2} and NO{sub x} emissions, a non-hazardous waste shale and uses minimal water.

Cena, R.J.

1993-11-01T23:59:59.000Z

109

Summary of LLNL`s accomplishments for the FY93 Waste Processing Operations Program  

SciTech Connect

Under the US Department of Energy`s (DOE`s) Office of Technology Development (OTD)-Robotic Technology Development Program (RTDP), the Waste Processing Operations (WPO) Program was initiated in FY92 to address the development of automated material handling and automated chemical and physical processing systems for mixed wastes. The Program`s mission was to develop a strategy for the treatment of all DOE mixed, low-level, and transuranic wastes. As part of this mission, DOE`s Mixed Waste Integrated Program (MWIP) was charged with the development of innovative waste treatment technologies to surmount shortcomings of existing baseline systems. Current technology advancements and applications results from cooperation of private industry, educational institutions, and several national laboratories operated for DOE. This summary document presents the LLNL Environmental Restoration and Waste Management (ER and WM) Automation and Robotics Section`s contributions in support of DOE`s FY93 WPO Program. This document further describes the technological developments that were integrated in the 1993 Mixed Waste Operations (MWO) Demonstration held at SRTC in November 1993.

Grasz, E.; Domning, E.; Heggins, D.; Huber, L.; Hurd, R.; Martz, H.; Roberson, P.; Wilhelmsen, K.

1994-04-01T23:59:59.000Z

110

Empirical validation of the conceptual design of the LLNL 60-kg contained-firing facility  

SciTech Connect

In anticipation of increasingly stringent environmental regulations, Lawrence Livermore National Laboratory (LLNL) is proposing to modify an existing facility to add a 60-kg firing chamber and related support areas. This modification will provide blast-effects containment for most of its open-air, high-explosive, firing operations. Even though these operations are within current environmental limits, containment of the blast effects and hazardous debris will further drastically reduce emissions to the environment and minimize the hazardous waste generated. The major design consideration of such a chamber is its overall structural dynamic response in terms of its long-term ability to contain all blast effects from repeated internal detonations of high explosives. Another concern is how much other portions of the facility outside the firing chamber must be hardened to ensure personnel protection in the event of an accidental detonation while the chamber door is open. To assess these concerns, a 1/4-scale replica model of the planned contained firing chamber was engineered, constructed, and tested with scaled explosive charges ranging from 25 to 125% of the operational explosives limit of 60 kg. From 16 detonations of high explosives, 880 resulting strains, blast pressures, and temperatures within the model were measured to provide information for the final design.

Pastrnak, J.W.; Baker, C.F.; Simmons, L.F.

1995-02-24T23:59:59.000Z

111

Status report for data files and Monte Carlo transport codes maintained by the Physical Data Group of LLNL  

SciTech Connect

The Physical Data Group of the Theoretical Physics Division of LLNL has developed and maintains several basic data files, several Monte Carlo transport codes, and the requisite processing codes that convert the basic data to the form required by our own transport codes and by other laboratory transport and burn codes. The data files (libraries) that we maintain are listed together with a few comments about each.

Howerton, R.J.

1983-10-18T23:59:59.000Z

112

The LLNL (Lawrence Livermore National Laboratory) ICF (Inertial Confinement Fusion) Program: Progress toward ignition in the Laboratory  

SciTech Connect

The Inertial Confinement Fusion (ICF) Program at the Lawrence Livermore National Laboratory (LLNL) has made substantial progress in target physics, target diagnostics, and laser science and technology. In each area, progress required the development of experimental techniques and computational modeling. The objectives of the target physics experiments in the Nova laser facility are to address and understand critical physics issues that determine the conditions required to achieve ignition and gain in an ICF capsule. The LLNL experimental program primarily addresses indirect-drive implosions, in which the capsule is driven by x rays produced by the interaction of the laser light with a high-Z plasma. Experiments address both the physics of generating the radiation environment in a laser-driven hohlraum and the physics associated with imploding ICF capsules to ignition and high-gain conditions in the absence of alpha deposition. Recent experiments and modeling have established much of the physics necessary to validate the basic concept of ignition and ICF target gain in the laboratory. The rapid progress made in the past several years, and in particular, recent results showing higher radiation drive temperatures and implosion velocities than previously obtained and assumed for high-gain target designs, has led LLNL to propose an upgrade of the Nova laser to 1.5 to 2 MJ (at 0.35 {mu}m) to demonstrate ignition and energy gains of 10 to 20 -- the Nova Upgrade.

Storm, E.; Batha, S.H.; Bernat, T.P.; Bibeau, C.; Cable, M.D.; Caird, J.A.; Campbell, E.M.; Campbell, J.H.; Coleman, L.W.; Cook, R.C.; Correll, D.L.; Darrow, C.B.; Davis, J.I.; Drake, R.P.; Ehrlich, R.B.; Ellis, R.J.; Glendinning, S.G.; Haan, S.W.; Haendler, B.L.; Hatcher, C.W.; Hatchett, S.P.; Hermes, G.L.; Hunt, J.P.; Kania, D.R.; Kauffman, R.L.; Kilkenny, J.D.; Kornblum, H.N.; Kruer, W.L.; Kyrazis, D.T.; Lane, S.M.; Laumann

1990-10-02T23:59:59.000Z

113

LLNL-Generated Content for the California Academy of Sciences, Morrison Planetarium Full-Dome Show: Earthquake  

SciTech Connect

The California Academy of Sciences (CAS) Morrison Planetarium is producing a 'full-dome' planetarium show on earthquakes and asked LLNL to produce content for the show. Specifically the show features numerical ground motion simulations of the M 7.9 1906 San Francisco and a possible future M 7.05 Hayward fault scenario earthquake. The show also features concepts of plate tectonics and mantle convection using images from LLNL's G3D global seismic tomography. This document describes the data that was provided to the CAS in support of production of the 'Earthquake' show. The CAS is located in Golden Gate Park, San Francisco and hosts over 1.6 million visitors. The Morrison Planetarium, within the CAS, is the largest all digital planetarium in the world. It features a 75-foot diameter spherical section projection screen tilted at a 30-degree angle. Six projectors cover the entire field of view and give a three-dimensional immersive experience. CAS shows strive to use scientifically accurate digital data in their productions. The show, entitled simply 'Earthquake', will debut on 26 May 2012. They are working on graphics and animations based on the same data sets for display on LLNL powerwalls and flat-screens as well as for public release.

Rodgers, A J; Petersson, N A; Morency, C E; Simmons, N A; Sjogreen, B

2012-01-23T23:59:59.000Z

114

LLNL MOX fuel lead assemblies data report for the surplus plutonium disposition environmental impact statement  

SciTech Connect

The purpose of this document is to support the US Department of Energy (DOE) Fissile Materials Disposition Program`s preparation of the draft surplus plutonium disposition environmental impact statement. This is one of several responses to data call requests for background information on activities associated with the operation of the lead assembly (LA) mixed-oxide (MOX) fuel fabrication facility. The DOE Office of Fissile Materials Disposition (DOE-MD) has developed a dual-path strategy for disposition of surplus weapons-grade plutonium. One of the paths is to disposition surplus plutonium through irradiation of MOX fuel in commercial nuclear reactors. MOX fuel consists of plutonium and uranium oxides (PuO{sub 2} and UO{sub 2}), typically containing 95% or more UO{sub 2}. DOE-MD requested that the DOE Site Operations Offices nominate DOE sites that meet established minimum requirements that could produce MOX LAs. LLNL has proposed an LA MOX fuel fabrication approach that would be done entirely inside an S and S Category 1 area. This includes receipt and storage of PuO{sub 2} powder, fabrication of MOX fuel pellets, assembly of fuel rods and bundles, and shipping of the packaged fuel to a commercial reactor site. Support activities will take place within a Category 1 area. Building 332 will be used to receive and store the bulk PuO{sub 2} powder, fabricate MOX fuel pellets, and assemble fuel rods. Building 334 will be used to assemble, store, and ship fuel bundles. Only minor modifications would be required of Building 332. Uncontaminated glove boxes would need to be removed, petition walls would need to be removed, and minor modifications to the ventilation system would be required.

O`Connor, D.G.; Fisher, S.E.; Holdaway, R. [and others

1998-08-01T23:59:59.000Z

115

Branding and a childs brain: an fMRI study of neural responses to logos  

E-Print Network (OSTI)

Branding and a child#2;s brain: an fMRI study of neural responses to logos Amanda S. Bruce,1,2 Jared M. Bruce,1 William R. Black,1 Rebecca J. Lepping,3,4 Janice M. Henry,1 Joseph Bradley C. Cherry,1 Laura E. Martin,5,6 Vlad B. Papa,5 Ann M. Davis,2...; Schaefer and Rotte, 2007a,b; Schaefer and Rotte, 2011; Esch et al., 2012). Moreover, the PFC, OFC, ACC, ventral striatum and hippocampus have also been identi- fied as being involved in food motivation, reward processing and gen- eral appetitive cues (as...

Bruce, Amanda S.; Bruce, Jared M.; Black, William R.; Lepping, Rebecca Jo Chambers; Henry, Janice M.; Cherry, Joseph Bradley C.; Martin, Laura E.; Papa, Vlad B.; Davis, Ann M.; Brooks, William M.; Savage, Cary R.

2012-12-14T23:59:59.000Z

116

Microsoft Word - Biofuels outreach lesson w.logos for posting online.doc  

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

Creative Discovery Museum Lesson Plan Creative Discovery Museum Lesson Plan Biofuels Outreach Lesson "Farming for Fuel" Time Needed for set-up (45 min. to 1 hr.) Class time - 1 hour This series of activities is designed to be presented as an inquiry-based lesson introducing the concepts connected with creating biofuels and the need to change to alternative energy sources for transportation. Each activity could be taught individually if the intent is to cover the concepts in depth instead of as an introduction to the topic. This lesson is designed to consist of a 15 minute introduction including the carbon demonstration and experiment followed by 5 student activity centers through which the students rotate for approximately 5 minutes each. That is then followed by a 5 to 10 minute wrap up of the concepts introduced.

117

DOE RFI Policy & Logistical Challenges_PHI_response_vFinal_logo  

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

EP9425 EP9425 701 9th St NW Washington, DC 20068 202 872-3227 202 872-3302 Fax wmgausman@pepco.com William M. Gausman Senior Vice President Strategic Initiatives November 1, 2010 US Department of Energy Office of Electricity Delivery and Energy Reliability 1000 Independence Avenue, SW Room 8H033 Washington, DC 20585 RE: Smart Grid RFI: Addressing Policy and Logistical Challenges Pepco Holdings, Inc. (PHI) is pleased to respond to the US Department of Energy (DOE) request for information regarding addressing policy and logistical challenges to smart grid implementation. This follows on the heels of PHI's responses to two other DOE RFls on data access and communications requirements. PHI is one of the largest energy delivery companies in the Mid-Atlantic region. PHI's three

118

The technical basis for air pathway assessment of resuspended radioactive aerosols: LLNL experiences at seven sites around the world  

SciTech Connect

There is a large uncertainty in quantifying the inhalation pathway and the aerosol emission rate in human health assessments of radioactive-contamination sites. The need for site-specific assessments led to formation of our team of specialists at LLNL, who have participated in numerous field campaigns around the world. Our goal was to obtain all the information necessary for determining potential human exposures and to estimate source terms for turbulent transport of the emissions during both normal and disturbed soil conditions. That is, measurements were made of the key variables to quantify the suspended aerosols at the actual contamination sites, but different scenarios for habitation, site management, and site cleanup were included. The most notable locations of these site-investigations were the Marshall Islands (Bikini, Enewetak, and Rongelap), Nevada Test Site (GMX, Little Feller, Palanquin, and Plutonium Valley), Tonopah (Nevada--site of Roller Coaster), Savannah River Lab (South Carolina--H-Area site), Johnston Island (cleanup of rocket-impact site), Chernobyl (Ukraine--grass field end sandy beach sites near Nuclear Power Plant Unit 4), and Palomares (Spain--site of aircraft accident). This discussion will review the variables quantified, methods developed, general results, uncertainty of estimations, and recommendations for future research that are a result of our experience in these field studies.

Shinn, J.H.

1993-09-01T23:59:59.000Z

119

LLNL Genomic Assessment: Viral and Bacterial Sequencing Needs for TMTI, Tier 1 Report  

SciTech Connect

The Lawrence Livermore National Lab Bioinformatics group has recently taken on a role in DTRA's Transformation Medical Technologies Initiative (TMTI). The high-level goal of TMTI is to accelerate the development of broad-spectrum countermeasures. To achieve those goals, TMTI has a near term need to obtain more sequence information across a large range of pathogens, near neighbors, and across a broad geographical and host range. Our role in this project is to research available sequence data for the organisms of interest and identify critical microbial sequence and knowledge gaps that need to be filled to meet TMTI objectives. This effort includes: (1) assessing current genomic sequence for each agent including phylogenetic and geographical diversity, host range, date of isolation range, virulence, sequence availability of key near neighbors, and other characteristics; (2) identifying Subject Matter Experts (SME's) and potential holders of isolate collections, contacting appropriate SME's with known expertise and isolate collections to obtain information on isolate availability and specific recommendations; (3) identifying sequence as well as knowledge gaps (eg virulence, host range, and antibiotic resistance determinants); (4) providing specific recommendations as to the most valuable strains to be placed on the DTRA sequencing queue. We acknowledge that criteria for prioritization of isolates for sequencing falls into two categories aligning with priority queues 1 and 2 as described in the summary. (Priority queue 0 relates to DTRA operational isolates whose availability is not predictable in advance.) 1. Selection of isolates that appear to have likelihood to provide information on virulence and antibiotic resistance. This will include sequence of known virulent strains. Particularly valuable would be virulent strains that have genetically similar yet avirulent, or non human transmissible, counterparts that can be used for comparison to help identify key virulence or host range genes. This approach will provide information that can be used by structural biologists to help develop therapeutics and vaccines. We have pointed out such high priority strains of which we are aware, and note that if any such isolates should be discovered, they will rise to the top priority. We anticipate difficulty locating samples with unusual resistance phenotypes, in particular. Sequencing strategies for isolates in queue 1 should aim for as complete finishing status as possible, since high-quality initial annotation (gene-calling) will be necessary for the follow-on protein structure analyses contributing to countermeasure development. Queue 2 for sequencing determination will be more dynamic than queue 1, and samples will be added to it as they become available to the TMTI program. 2. Selection of isolates that will provide broader information about diversity and phylogenetics and aid in specific detection as well as forensics. This approach focuses on sequencing of isolates that will provide better resolution of variants that are (or were) circulating in nature. The finishing strategy for queue 2 does not require complete closing with annotation. This queue is more static, as there is considerable phylogenetic data, and in this report we have sought to reveal gaps and make suggestions to fill them given existing sequence data and strain information. In this report we identify current sequencing gaps in both priority queue categories. Note that this is most applicable to the bacterial pathogens, as most viruses are by default in queue 1. The Phase I focus of this project is on viral hemorrhagic fever viruses and Category A bacterial agents as defined to us by TMTI. We have carried out individual analyses on each species of interest, and these are included as chapters in this report. Viruses and bacteria are biologically very distinct from each other and require different methods of analysis and criteria for sequencing prioritization. Therefore, we will describe our methods, analyses and conclusions separately for each category.

Slezak, T; Borucki, M; Lenhoff, R; Vitalis, E

2009-09-29T23:59:59.000Z

120

LLNL Contribution to Sandia Used Fuel Disposition - Security March 2011 Deliverable  

SciTech Connect

Cleary [2007] divides the proliferation pathway into stages: diversion, facility misuse, transportation, transformation, and weapons fabrication. King [2010], using Cleary's methodology, compares a deepburn fusion-driven blanket containing weapons-grade plutonium with a PWR burning MOX fuel enrichments of 5-9%. King considers the stages of theft, transportation, transformation, and nuclear explosive fabrication. In the current study of used fuel storage security, a similar approach is appropriate. First, one must consider the adversary's objective, which can be categorized as on-site radionuclide dispersion, theft of material for later radionuclide dispersion, and theft of material for later processing and fabrication into a nuclear explosive. For on-site radionuclide dispersion, only a single proliferation pathway stage is appropriate: dispersion. That situation will be addressed in future reports. For later radionuclide dispersion, the stages are theft, transportation, and transformation (from oxide spent fuel containing both fission products and actinides to a material size and shape suitable for dispersion). For later processing and fabrication into a nuclear explosive, the stages are theft (by an outsider or by facility misuse by an insider), transportation, transformation (from oxide spent fuel containing both fission products and actinides to a metal alloy), and fabrication (of the alloy into a weapon). It should be noted that the theft and transportation stages are similar, and possibly identical, for later radionuclide dispersion and later processing and fabrication into a nuclear explosive. Each stage can be evaluated separately, and the methodology can vary for each stage. For example, King starts with the methodology of Cleary for the theft, transportation, transformation, and fabrication stages. Then, for each stage, King assembles and modifies the attributes and inputs suggested by Cleary. In the theft (also known as diversion) stage, Cleary has five high-level categories (material handling during diversion, difficulty of evading detection by the accounting system, difficulty of evading detection by the material control system, difficulty of conducting undeclared facility modifications for the purpose of diverting nuclear material, and difficulty of evading detection of the facility modifications for the purposes of diverting nuclear material). Each category has one or more subcategories. For example, the first category includes mass per significant quantity (SQ) of nuclear material, volume/SQ of nuclear material, number of items/SQ, material form (solid, liquid, powder, gas), radiation level in terms of dose, chemical reactivity, heat load, and process temperature. King adds the following two subcategories to that list: SQs available for theft, and interruptions/changes (normal and unexpected) in material stocks and flows. For the situation of an orphaned surface storage facility, this approach is applicable, with some of the categories and subcategories being modified to reflect the static situation (no additions or removals of fuel or containers). In addition, theft would require opening a large overpack and either removing a full container or opening that sealed container and then removing one or more spent nuclear fuel assemblies. These activities would require time without observation (detection), heavy-duty equipment, and some degree of protection of the thieves from radiological dose. In the transportation stage, Cleary has two high-level categories (difficulty of handling material during transportation, and difficulty of evading detection during transport). Each category has a number of subcategories. For the situation of an orphaned surface storage facility, these categories are applicable. The transformation stage of Cleary has three high-level categories (facilities and equipment needed to process diverted materials; knowledge, skills, and workforce needed to process diverted materials; and difficulty of evading detection of transformation activities). Again, there are subcategories. King [2007

Blink, J A

2011-03-23T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" 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

Normalized Tritium Quantification Approach (NoTQA) a Method for Quantifying Tritium Contaminated Trash and Debris at LLNL  

SciTech Connect

Several facilities and many projects at LLNL work exclusively with tritium. These operations have the potential to generate large quantities of Low-Level Radioactive Waste (LLW) with the same or similar radiological characteristics. A standardized documented approach to characterizing these waste materials for disposal as radioactive waste will enhance the ability of the Laboratory to manage them in an efficient and timely manner while ensuring compliance with all applicable regulatory requirements. This standardized characterization approach couples documented process knowledge with analytical verification and is very conservative, overestimating the radioactivity concentration of the waste. The characterization approach documented here is the Normalized Tritium Quantification Approach (NoTQA). This document will serve as a Technical Basis Document which can be referenced in radioactive waste characterization documentation packages such as the Information Gathering Document. In general, radiological characterization of waste consists of both developing an isotopic breakdown (distribution) of radionuclides contaminating the waste and using an appropriate method to quantify the radionuclides in the waste. Characterization approaches require varying degrees of rigor depending upon the radionuclides contaminating the waste and the concentration of the radionuclide contaminants as related to regulatory thresholds. Generally, as activity levels in the waste approach a regulatory or disposal facility threshold the degree of required precision and accuracy, and therefore the level of rigor, increases. In the case of tritium, thresholds of concern for control, contamination, transportation, and waste acceptance are relatively high. Due to the benign nature of tritium and the resulting higher regulatory thresholds, this less rigorous yet conservative characterization approach is appropriate. The scope of this document is to define an appropriate and acceptable characterization method for quantification of tritium contaminated trash and debris. The characterization technique is applicable to surface and subsurface tritium contaminated materials with surfaces amenable to swiping. Some limitations of this characterization technique are identified.

Dominick, J L; Rasmussen, C L

2008-07-23T23:59:59.000Z

122

Characterization of the Neutron Fields in the Lawrence Livermore National Laboratory (LLNL) Radiation Calibration Laboratory Low Scatter Calibration Facility  

SciTech Connect

In June 2007, the Department of Energy (DOE) revised its rule on Occupational Radiation Protection, Part 10 CFR 835. A significant aspect of the revision was the adoption of the recommendations outlined in International Commission on Radiological Protection (ICRP) Report 60 (ICRP-60), including new radiation weighting factors for neutrons, updated internal dosimetric models, and dose terms consistent with the newer ICRP recommendations. ICRP-60 uses the quantities defined by the International Commission on Radiation Units and Measurements (ICRU) for personnel and area monitoring including the ambient dose equivalent H*(d). A Joint Task Group of ICRU and ICRP has developed various fluence-to-dose conversion coefficients which are published in ICRP-74 for both protection and operational quantities. In February 2008, Lawrence Livermore National Laboratory (LLNL) replaced its old pneumatic transport neutron irradiation system in the Radiation Calibration Laboratory (RCL) Low Scatter Calibration Facility (B255, Room 183A) with a Hopewell Designs irradiator model N40. The exposure tube for the Hopewell system is located close to, but not in exactly the same position as the exposure tube for the pneumatic system. Additionally, the sources for the Hopewell system are stored in Room 183A where, prior to the change, they were stored in a separate room (Room 183C). The new source configuration and revision of the 10 CFR 835 radiation weighting factors necessitate a re-evaluation of the neutron dose rates in B255 Room 183A. This report deals only with the changes in the operational quantities ambient dose equivalent and ambient dose rate equivalent for neutrons as a result of the implementation of the revised 10 CFR 835. In the report, the terms 'neutron dose' and 'neutron dose rate' will be used for convenience for ambient neutron dose equivalent and ambient neutron dose rate equivalent unless otherwise stated.

Radev, R

2009-09-04T23:59:59.000Z

123

Science Express Logo Report  

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

/ www.sciencexpress.org / 6 Jan 2011 / Page 1 / 10.1126/science.1199697 / www.sciencexpress.org / 6 Jan 2011 / Page 1 / 10.1126/science.1199697 Methane was the most abundant hydrocarbon released during the 2010 Deepwater Horizon oil spill in the Gulf of Mexico. Beyond relevancy to this anthropogenic event, this methane release simulates a rapid and relatively short-term natural release from hydrates into deepwater. Based on methane and oxygen distributions measured at 207 stations throughout the affected region, we find that within ~120 days from the onset of release ~3.0 × 10 10 to 3.9 × 10 10 moles of oxygen were respired, primarily by methanotrophs, and left behind a residual microbial community containing methanotrophic bacteria. We suggest that a vigorous deepwater bacterial bloom respired nearly all the released methane within this time,

124

APS Colloquium logo  

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

of committees for DOE, NSF and NASNRC on nuclear physics and was a member of the DOE Cold Fusion Panel. Abstract: Reports of triggering of the decay of a nuclear isomer by...

125

Template with Color logo  

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

Safe Storage Enclosure Safe Storage Enclosure Standard Approach 2 TPA Milestone Review 041907 3 Safe Storage Enclosure Steel Skeleton 3 TPA Milestone Review 041907 4...

126

Logos 2003 APS Articles  

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

spray as well as other data that may help manufacturers build cleaner, more efficient engine-injection systems. The team, made of Jin Wang of the Experimental Facilities Division...

127

LLNL-ABS-499158  

National Nuclear Security Administration (NNSA)

158 158 Page 1 Session 10, Computational Physics-Computer Science and Methods Model of Turbulent Combustion of Al Particle Clouds in Explosions A. L. Kuhl * , J. B. Bell † , V. E. Beckner † and K. Balakrishnan † * Lawrence Livermore National Laboratory, Livermore, CA USA † Lawrence Berkeley Natonal Laboratory, Berkeley, CA USA We consider the problem of combustion in Shock-Dispersed-Fuel (SDF) explosions [1, 2]. The SDF charge consists of a spherical PETN booster (1/3 the mass), surrounded by flake Aluminum powder (2/3 the mass) with a bulk density of 0.6 g/cc. Detonation of the booster charge creates a blast wave that disperses the Al powder and ignites the ensuing Al-air mixture-thereby forming a two-phase combustion cloud embedded in the explosion. We model this process with a two-

128

LLNL-ABS-499831  

National Nuclear Security Administration (NNSA)

831 831 Page 1 Session 1b: Techniques for Dynamic Experiments New Regimes for Supernova-Relevant Laboratory Astrophysics Experiments at the National Ignition Facility A.R. Miles*, H.-S. Park, B.A. Remington, W. Hsing, C.J. Keane, D.H. Kalantar, B. Maddox, B. Young, R.J. Wallace Lawrence Livermore National Laboratory F.W. Doss, R.P. Drake, M.J. Grosskopf, E.C. Harding, C.M. Huntington, C.M. Krauland, C.C. Kuranz, D.C. Marion, E. Myra University of Michigan J.D. Kilkenny, E. Giraldez, General Atomics; N. Hearn University of Chicago; T. Plewa Florida State University; J.C. Wheeler, University of Texas; W.D. Arnett, University of Arizona The National Ignition Facility (NIF) offers far more energy than has previously been available for experiments on high-energy-density (HED) laser platforms. An effort is currently underway to extend

129

LLNL Microsensors Program  

SciTech Connect

The Microsensors Program was born out the need for enhanced sensor technology in support of the Weapons Program. In the interest of expanded diagnostic capabilities to provide true performance characteristics of weapon assemblies in flight and ground tests, a suite of sensor requirements was proposed. These potential new sensor technologies were envisioned to be completely unobtrusive and allow for the development of test vehicles (mock warheads and bomb assemblies) that were designed to mechanical and electrical specifications as close to the stockpile weapon design configuration as possible. The closeness of a test vehicle design to the respective stockpile weapon design is referred to as ''fidelity,'' with the term ''high-fidelity'' to mean all components are designed to emulate, very closely, the true system design. These efforts were in line with many activities associated with Stockpile Stewardship and were intended to enable better modeling and performance assessment without the need for underground testing. Several weapons are currently undergoing Life Extension Programs (LEP) to lengthen each weapon system's respective service life. The ability to assess the projected life of these complex assemblies is crucial to the success of the LEP activities.

Lavietes, A

2004-04-26T23:59:59.000Z

130

Final Report for LDRD Project ''A New Era of Research in Aerosol/Cloud/Climate Interactions at LLNL''  

SciTech Connect

Observations of global temperature records seem to show less warming than predictions of global warming brought on by increasing concentrations of CO{sub 2} and other greenhouse gases. One of the reasonable explanations for this apparent inconsistency is that the increasing concentrations of anthropogenic aerosols may be partially counteracting the effects of greenhouse gases. Aerosols can scatter or absorb the solar radiation, directly change the planetary albedo. Aerosols, unlike CO{sub 2}, may also have a significant indirect effect by serving as cloud condensation nuclei (CCN). Increases in CCN can result in clouds with more but smaller droplets, enhancing the reflection of solar radiation. Aerosol direct and indirect effects are a strong function of the distributions of all aerosol types and the size distribution of the aerosol in question. However, the large spatial and temporal variabilities in the concentration, chemical characteristics, and size distribution of aerosols have made it difficult to assess the magnitude of aerosol effects on atmospheric radiation. These variabilities in aerosol characteristics as well as their effects on clouds are the leading sources of uncertainty in predicting future climate variation. Inventory studies have shown that the present-day anthropogenic emissions contribute more than half of fine particle mass primarily due to sulfate and carbonaceous aerosols derived from fossil fuel combustion and biomass burning. Parts of our earlier studies have been focused on developing an understanding of global sulfate and carbonaceous aerosol abundances and investigating their climate effects [Chuang et al., 1997; Penner et al., 1998]. We have also modeled aerosol optical properties to account for changes in the refractive indices with relative humidity and dry aerosol composition [Grant et al., 1999]. Moreover, we have developed parameterizations of cloud response to aerosol abundance for use in global models to evaluate the importance of aerosol/cloud interactions on climate forcing [Chuang and Penner, 1995]. Our research has been recognized as one of a few studies attempting to quantify the effects of anthropogenic aerosols on climate in the IPCC Third Assessment Report [IPCC, 2001]. Our previous assessments of aerosol climate effects were based on a general circulation model (NCAR CCM1) fully coupled to a global tropospheric chemistry model (GRANTOUR). Both models, however, were developed more than a decade ago. The lack of advanced physics representation and techniques in our current models limits us from further exploring the interrelationship between aerosol, cloud, and climate variation. Our objective is to move to a new era of aerosol/cloud/climate modeling at LLNL by coupling the most advanced chemistry and climate models and by incorporating an aerosol microphysics module. This modeling capability will enable us to identify and analyze the responsible processes in aerosol/cloud/climate interactions and therefore, to improve the level of scientific understanding for aerosol climate effects. This state-of-the-art coupled models will also be used to address the relative importance of anthropogenic and natural emissions in the spatial pattern of aerosol climate forcing in order to assess the potential of human induced climate change.

Chuang, C; Bergman, D J; Dignon, J E; Connell, P S

2002-01-31T23:59:59.000Z

131

Summary of photochemical and radiative data used in the LLNL one-dimensional transport-kinetics model of the troposphere and stratosphere: 1982  

SciTech Connect

This report summarizes the contents and sources of the photochemical and radiative segment of the LLNL one-dimensional transport-kinetics model of the troposphere and stratosphere. Data include the solar flux incident at the top of the atmosphere, absorption spectra for O/sub 2/, O/sub 3/ and NO/sub 2/, and effective absorption coefficients for about 40 photolytic processes as functions of wavelength and, in a few cases, temperature and pressure. The current data set represents understanding of atmospheric photochemical processes as of late 1982 and relies largely on NASA Evaluation Number 5 of Chemical Kinetics and Photochemical Data for Use in Stratospheric Modeling, JPL Publication 82-57 (DeMore et al., 1982). Implementation in the model, including the treatment of multiple scattering and cloud cover, is discussed in Wuebbles (1981).

Connell, P.S.; Wuebbles, D.J.

1983-01-01T23:59:59.000Z

132

Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 5. Accidental Releases  

SciTech Connect

Over the course of fifty-three years, LLNL had six acute releases of tritiated hydrogen gas (HT) and one acute release of tritiated water vapor (HTO) that were too large relative to the annual releases to be included as part of the annual releases from normal operations detailed in Parts 3 and 4 of the Tritium Dose Reconstruction (TDR). Sandia National Laboratories/California (SNL/CA) had one such release of HT and one of HTO. Doses to the maximally exposed individual (MEI) for these accidents have been modeled using an equation derived from the time-dependent tritium model, UFOTRI, and parameter values based on expert judgment. All of these acute releases are described in this report. Doses that could not have been exceeded from the large HT releases of 1965 and 1970 were calculated to be 43 {micro}Sv (4.3 mrem) and 120 {micro}Sv (12 mrem) to an adult, respectively. Two published sets of dose predictions for the accidental HT release in 1970 are compared with the dose predictions of this TDR. The highest predicted dose was for an acute release of HTO in 1954. For this release, the dose that could not have been exceeded was estimated to have been 2 mSv (200 mrem), although, because of the high uncertainty about the predictions, the likely dose may have been as low as 360 {micro}Sv (36 mrem) or less. The estimated maximum exposures from the accidental releases were such that no adverse health effects would be expected. Appendix A lists all accidents and large routine puff releases that have occurred at LLNL and SNL/CA between 1953 and 2005. Appendix B describes the processes unique to tritium that must be modeled after an acute release, some of the time-dependent tritium models being used today, and the results of tests of these models.

Peterson, S

2007-08-15T23:59:59.000Z

133

LLNL-JRNL-501931 Generalized  

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

JRNL-501931 JRNL-501931 Generalized displacement correlation method for estimating stress intensity factors P. Fu, S. M. Johnson, R. R. Settgast, C. R. Carrigan September 29, 2011 Engineering Fracture Mechanics Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or

134

LLNL-CONF-482708 Investigation  

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

2708 2708 Investigation of Stimulation-Response Relationships for Complex Fracture Systems in Enhanced Geothermal Reservoirs P. Fu, S. M. Johnson, C. R. Carrigan May 5, 2011 35th Annual Meeting of the Geothermal Resources Council San Diego, CA, United States October 23, 2011 through October 26, 2011 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein

135

LLNL-TR-411568 Evaluation  

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

568 568 Evaluation of Simulated Precipitation in CCSM3: Annual Cycle Performance Metrics at Watershed Scales Peter J. Gleckler, David C. Bader March 26, 2009 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the

136

LLNL-CONF-523577 Using  

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

fracture network using technologies such as horizontal drilling with staged fracking, but such technologies are expensive and more applicable to shale gas production than...

137

LLNL-CONF-615532 A  

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

government or Lawrence Livermore National Security, LLC, and shall not be used for advertising or product endorsement purposes. PROCEEDINGS, Thirty-Eighth Workshop on Geothermal...

138

Excess Property LLNL.PDF  

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

2-01 2-01 I N S P E C T I O N R E P O R T U.S. DEPARTMENT OF ENERGY OFFICE OF INSPECTOR GENERAL OFFICE OF INSPECTIONS INSPECTION ON THE MANAGEMENT OF EXCESS PERSONAL PROPERTY AT LAWRENCE LIVERMORE NATIONAL LABORATORY NOVEMBER 2001 November 8, 2001 MEMORANDUM FOR THE MANAGER, OAKLAND OPERATIONS OFFICE FROM: Sandra L. Schneider /s/ Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Report of "Inspection on the Management of Excess Personal Property at Lawrence Livermore National Laboratory" BACKGROUND Lawrence Livermore National Laboratory (Livermore) has a personal property inventory of over 53,500 line items with an acquisition value of over $823 million. It generates thousands of excess personal property items each year. In FY 2000, for example, Livermore excessed over

139

BOWLING GREEN STATE UNIVERSITY is the owner of all rights, title and interest in and to the following Indicia, which includes trademarks, service marks, trade names, designs, logos, seals and symbols.  

E-Print Network (OSTI)

APPENDIX B BOWLING GREEN STATE UNIVERSITY is the owner of all rights, title and interest GREEN STATE UNIVERSITY shall be deemed to be additions to the Indicia as though shown above and shall 1126 BLACK WHITE RA TBD RA 2273 BLACK WHITE NOTE: The marks of Bowling Green State University

Moore, Paul A.

140

Lawrence Livermore National Laboratory (LLNL) Experimental Test Site (Site 300) Salinity Evaluation and Minimization Plan for Cooling Towers and Mechanical Equipment Discharges  

SciTech Connect

This document was created to comply with the Central Valley Regional Water Quality Control Board (CVRWQCB) Waste Discharge Requirement (Order No. 98-148). This order established new requirements to assess the effect of and effort required to reduce salts in process water discharged to the subsurface. This includes the review of technical, operational, and management options available to reduce total dissolved solids (TDS) concentrations in cooling tower and mechanical equipment water discharges at Lawrence Livermore National Laboratory's (LLNL's) Experimental Test Site (Site 300) facility. It was observed that for the six cooling towers currently in operation, the total volume of groundwater used as make up water is about 27 gallons per minute and the discharge to the subsurface via percolation pits is 13 gallons per minute. The extracted groundwater has a TDS concentration of 700 mg/L. The cooling tower discharge concentrations range from 700 to 1,400 mg/L. There is also a small volume of mechanical equipment effluent being discharged to percolation pits, with a TDS range from 400 to 3,300 mg/L. The cooling towers and mechanical equipment are maintained and operated in a satisfactory manner. No major leaks were identified. Currently, there are no re-use options being employed. Several approaches known to reduce the blow down flow rate and/or TDS concentration being discharged to the percolation pits and septic systems were reviewed for technical feasibility and cost efficiency. These options range from efforts as simple as eliminating leaks to implementing advanced and innovative treatment methods. The various options considered, and their anticipated effect on water consumption, discharge volumes, and reduced concentrations are listed and compared in this report. Based on the assessment, it was recommended that there is enough variability in equipment usage, chemistry, flow rate, and discharge configurations that each discharge location at Site 300 should be considered separately when deciding on an approach for reducing the salt discharge to the subsurface. The smaller units may justify moderate changes to equipment, and may benefit from increased cleaning frequencies, more accurate and suitable chemical treatment, and sources of make up water and discharge re-use. The larger cooling towers would be more suitable for automated systems where they don't already exist, re-circulation and treatment of blow down water, and enhanced chemical dosing strategies. It may be more technically feasible and cost efficient for the smaller cooling towers to be replaced by closed loop dry coolers or hybrid towers. There are several potential steps that could be taken at each location to reduce the TDS concentration and/or water use. These include: sump water filtration, minimization of drift, accurate chemical dosing, and use of scale and corrosion coupons for chemical calibration. The implementation of some of these options could be achieved by a step-wise approach taken at two representative facilities. Once viable prototype systems have been proven in the field, systematic implementation should proceed for the remaining systems, with cost, desired reduction, and general feasibility taken into consideration for such systems.

Daily III, W D

2010-02-24T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" 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

Add DOE logo at top-center  

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

Designation of National Interest Electric Transmission Bottlenecks (NIETB) Designation of National Interest Electric Transmission Bottlenecks (NIETB) Summary of Comments 01/31/2005 General............................................................................................................................................ 1 DOE Role in an NIETB Process..................................................................................................... 2 Nomination and the Identification of Bottlenecks .......................................................................... 3 Designation of Bottlenecks ............................................................................................................. 3 Suggested Criteria for Designation.................................................................................................

142

www.memphis.edu/logo Introduction 2  

E-Print Network (OSTI)

is our image. Our brand is the reputation we've spent years building. It's one of the most valuable one factor that reduces the strength of a brand. By consistently putting forth a unified image of M brand images simple. The design elements, artwork and most up-to-date information are easily

Dasgupta, Dipankar

143

"V Doc with logo.doc"  

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

notice may share health information with each other to carry out treatment, payment, or health care operations. These Plans are collectively referred to as the Plan in this...

144

2004 LLNL ES&H.pmd  

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

and Health Management at the Lawrence Livermore National Laboratory Office of Independent Oversight and Performance Assurance Office of Security and Safety Performance Assurance Office of the Secretary of Energy December 2004 ISM Volume I Summary Report OVERSIGHT Table of Contents 1.0 INTRODUCTION ........................................................................1 2.0 POSITIVE ATTRIBUTES .............................................................3 3.0 WEAKNESSES ............................................................................5 4.0 SUMMARY ASSESSMENT .........................................................8 5.0 CONCLUSIONS ........................................................................ 12 6.0 RATINGS ...................................................................................

145

LLNL-TR-411072 A Predictive Model  

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

072 072 A Predictive Model of Fragmentation using Adaptive Mesh Refinement and a Hierarchical Material Model A. E. Koniges, N. D. Masters, A. C. Fisher, R. W. Anderson, D. C. Eder, D. Benson, T. B. Kaiser, B. T. Gunney, P. Wang, B. R. Maddox, J. F. Hansen, D. H. Kalantar, P. Dixit, H. Jarmakani, M. A. Meyers March 5, 2009 -2- Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights.

146

LLNL-PROC-491657 A Study  

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

PROC-491657 PROC-491657 A Study of the Large Block Test as an Analog for Geothermal Site Characterization S. Johnson August 1, 2011 Fall Meeting of the American Geophysical Union San Francisco, CA, United States December 5, 2011 through December 9, 2011 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or

147

2007 LLNL ES&H.indd  

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

WORK PLANNING AND CONTROL PROCESSES .............................9 WORK PLANNING AND CONTROL PROCESSES .............................9 4.2 ESSENTIAL SYSTEM FUNCTIONALITY..........................................14 4.3 FOCUS AREAS ......................................................................................17 4.4 FEEDBACK AND IMPROVEMENT SYSTEMS .................................18 5.0 CONCLUSIONS............................................................................................21 6.0 RATINGS .......................................................................................................23 APPENDIX A - SUPPLEMENTAL INFORMATION ...........................................25 APPENDIX B - SITE-SPECIFIC FINDINGS .......................................................27 Abbreviations Used in This Report

148

2005 LLNL EM Report.pmd  

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

5 5 4.0 RATINGS ................................................................................................ 7 APPENDIX A - SUPPLEMENTAL INFORMATION .............................. 9 APPENDIX B - SITE-SPECIFIC FINDINGS ......................................... 10 APPENDIX C - HAZARDS SURVEY AND HAZARDS ASSESSMENTS ............................................................. 11 APPENDIX D - EMERGENCY PREPAREDNESS ............................... 15 APPENDIX E - READINESS ASSURANCE ......................................... 27 Abbreviations Used in This Report CFR Code of Federal Regulations DOE U.S. Department of Energy EAL Emergency Action Level EOC Emergency Operations Center EPHA Emergency Planning Hazards Assessment EPI Emergency Public Information EPIP Emergency Plan Implementing Procedure

149

LLNL: Science in the National Interest  

ScienceCinema (OSTI)

This is Lawrence Livermore National Laboratory. located in the Livermore Valley about 50 miles east of San Francisco, the Lab is where the nations topmost science, engineering and technology come together. National security, counter-terrorism, medical technologies, energy, climate change our researchers are working to develop solutions to these challenges. For more than 50 years, we have been keeping America strong.

George Miller

2010-09-01T23:59:59.000Z

150

NEUTRAL BEAM DEVELOPMENT AT LBL/LLNL  

E-Print Network (OSTI)

September 1981, to work for the PPPL I t presently has 120that we must pump for PPPL the N8STF w i l l be converted to

Pyle, R.V.

2010-01-01T23:59:59.000Z

151

Compton Scattering Sources and Applications at LLNL  

SciTech Connect

We report the design and current status of a monoenergetic laser-based Compton scattering 0.5-2.5 MeV {gamma}-ray source. Previous nuclear resonance fluorescence results and future linac and laser developments for the source are presented.

Albert, Felicie; Anderson, S. G.; Anderson, G.; Bayramian, A.; Betts, S. M.; Cross, R. R.; Ebbers, C. A.; Gibson, D. J.; Marsh, R. A.; Messerly, M.; Shverdin, M. Y.; Wu, S. S.; Hartemann, F. V.; Scarpetti, R.; Siders, C. W.; Barty, C. P. J. [Lawrence Livermore National Laboratory, NIF and Photon Science, 7000 East Avenue, Livermore, CA, 94550 (United States)

2010-11-04T23:59:59.000Z

152

LLNL/LANS mission committee meeting  

SciTech Connect

Recent events continue to show the national security imperative of the global security mission: (1) Fighting Proliferation - (a) At Yongbyon, 'a modern, industrial-scale U-enrichment facility w/2000 centrifuges' seen Nov. 2010, (b) In Iran, fueling began at Bushehr while P5+1/lran talks delayed to Dec. 2010; (2) Continuing need to support the warfighter and IC - (a) tensions on the Korean peninsula, (b) primitative IEDs a challenge in Afghanistan, (c) cyber command, (d)another Georgian smuggling event; and (3) Countering terrorisms on US soil - (a) toner cartridge bomb, (b) times square bomb, (c) christmas tree bomb. Joint Technical Operations Team (JTOT) and Accident Response Group (ARG) elements deployed to two East Coast locations in November to work a multi-weapon scenario. LANL provided 70% of on-duty field and reconstitution teams for both Marble Challenge 11-01 and JD 11-01. There were a total of 14 deployments in FY10.

Burns, Michael J [Los Alamos National Laboratory

2010-12-06T23:59:59.000Z

153

Basic Energy Sciences (BES) at LLNL  

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

in GB Networks Coherency Does Not Equate to Stability Laser Crystallization of Phase Change Material Extraction of Equilibrium Energy and Kinetic Parameters from Single Molecule...

154

Development of intelligent simulations at LLNL  

SciTech Connect

The Virtual Commander Project (VCom) is developing a capability for semiautomated optimal control of simulation entities. Properties of our control paradigm are goal-directed planning, hierarchical plan generation, automated fault detection, adaptive plan repair, and optimized cooperation and coordination among units, in addition to more conventional rule-driven behaviors. VCom has been applied to planning armor engagements at the battalion level and below. We are currently investigating movement-to-contact and fire-and-movement maneuvers. These capabilities will be demonstrated in April in conjunction with the Joint Conflict Model (JCM) a large, entity-level, constructive combat simulation. Both simulations have been developed to interoperate in a distributed computing environment using Distributed Interactive Simulation (DIS) protocols. Prototype applications have been demonstrated in other civilian and military contexts. A focus of our current work is the rapid prototyping of such applications.

Cunningham, C.T.

1994-03-01T23:59:59.000Z

155

LLNL-CONF-555171 Simulation Tools  

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

government or Lawrence Livermore National Security, LLC, and shall not be used for advertising or product endorsement purposes. Simulation Tools for Modeling Thermal Spallation...

156

LLNL-TR-652316 The Need  

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

government or Lawrence Livermore National Security, LLC, and shall not be used for advertising or product endorsement purposes. This work performed under the auspices of the U.S....

157

LLNL-TR-400563 Seismic Data  

National Nuclear Security Administration (NNSA)

Seismic Data for Evaluation of Ground Motion Hazards in Las Vegas in Support of Test Site Readiness Ground Motion A. Rodgers January 18, 2008 Disclaimer This document was...

158

2004 LLNL ES&H.pmd  

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

Assurance Office of the Secretary of Energy December 2004 ISM Volume I Summary Report OVERSIGHT Table of Contents 1.0 INTRODUCTION ......

159

2005 LLNL EM Report.pmd  

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

management program through an array of line management oversight activities that include document reviews, drill and exercise evaluations, and functional area assessments. LSO...

160

LLNL-CONF-554011 Modeling Responses  

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

a fracture network that covers a relatively large volume of the reservoir whereas hydro-fracturing tends to create a small number of fractures. In this paper, we examine...

Note: This page contains sample records for the topic "logos follow llnl" 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

LLNL Success Stories - Energy Innovation Portal  

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

software tool that enables computationally efficient and accurate prediction of combustion processes in internal combustion engines. MCM works with computational fluid dynamics...

162

RussiaLLNL2-web.indd  

National Nuclear Security Administration (NNSA)

perform molecular dynamics simulations of the perform molecular dynamics simulations of the interaction of shocks with crystal grain boundaries, dislocations, and inclusions to investigate elastic/plastic deformation of shock-loaded copper and to elucidate the infl uence of nano-inclusions in spall. Typical simulations involve 10 7 atoms modeling a copper bicrystal. The EAM potential of Mishin was used. A set of simulations was performed with the grain boundary at fi ve diff erent angles with respect to the shock front (0, 30, 45, 65, and 90 degrees) and two diff erent pressures. The simulations with loading involved four types of short pulses: square, triangular, Gaussian, and linear rise plus fl at top. The spall simulations used randomly distributed nanoparticles (at least one near the spall plane) with a radius of 1

163

RussiaLLNL2-web.indd  

National Nuclear Security Administration (NNSA)

for solving radiation transport equations using adaptivity in energy. Because the computational cost of a transport solution is roughly proportional to the number of energy groups used, minimizing the number of groups is desirable. However, energy discretizations of the transport equation necessarily approximate both material properties (opacities) and radiation spectra, so that the solution depends on the energy discretization. In addition, the solution may be sensitive to diff erent spectral ranges in diff erent regions of the domain. Adaptive techniques have the potential to address this issue, as well as to increase the accuracy and/or decrease the cost of a solution. This study addressed the need for increased effi ciency by developing a numerical method using energy adaptivity.

164

RussiaLLNL2-web.indd  

National Nuclear Security Administration (NNSA)

perform numerical quantum mechanical studies of perform numerical quantum mechanical studies of material properties of selected actinides at or near ambient pressure (~1 atmosphere) and with temperatures in the range of T = 0 K to near room temperature (T = 300 K) to better understand the nature of highly correlated electron systems. This project included a study of Np, including equilibrium geometry, total and partial density of states, magnetic moments, and diff erential with respect to energy magnetic moments. In addition, it provided comparison of the magnetic and electronic properties in the row U-Np-Pu-Am-Cm. Calculations of the total and partial density of states, and of the magnetic structure for Pu 3 Al, Pu 3 Ga and Pu 3 In were performed. In addition, the formation energies for non-spin-polarized and spin-polarized cases were evaluated.

165

U.S. OpenLabs | Open Energy Information  

Open Energy Info (EERE)

OpenLabs OpenLabs Jump to: navigation, search ArgonneNationalLaboratory logo.png 200px-Brookhaven National Laboratory logo.svg.png Lbnl logo.jpg LLNL logo.jpg NETL-Logo-Color-1.jpg Nrel full.jpg OakRidgeNationalLaboratory logo.png PacificNorthwestNationalLaboratory logo.png Sandia logo.gif Assisting Developing Countries with Clean Energy Deployment Renewable Energy Resource Potential Where can I find information about the renewable energy resource potential in my country? Project and System Modeling Software "PvWatts2 Application" What software and information is available to help screen and design clean energy projects or systems in my country? Technology Cost and Performance Where can I find cost and performance characterizations of clean energy technologies?

166

DMFA Logo AMC Logo Also available at http://amc.imfm.si  

E-Print Network (OSTI)

, Richmond, VA 23284-2014 Jasper Souffriau Applied Mathematics, Computer Science and Statistics, Ghent Larson), Jasper.Souffriau@UGent.be (Jasper Souffriau), Nicolas.VanCleemput@UGent.be (Nico Van Cleemput

Larson, Craig E.

167

Preventing Fraud Following a Disaster  

E-Print Network (OSTI)

are not. The dishonest ones may take your money without completing the job or use inferior materials and perform shoddy work. Before hiring a contractor, do the following: ? Get more than one estimate. Don?t be forced to sign a contract right away. Ask... the salesperson to leave a copy of the contract for you to review. Legitimate businesses will be happy to accommodate you. If a contractor uses high-pressure sales techniques to get you to sign right away, take your business elsewhere. ? Get everything...

Cavanagh, Joyce

2005-10-11T23:59:59.000Z

168

Robotic follow system and method  

SciTech Connect

Robot platforms, methods, and computer media are disclosed. The robot platform includes perceptors, locomotors, and a system controller, which executes instructions for a robot to follow a target in its environment. The method includes receiving a target bearing and sensing whether the robot is blocked front. If the robot is blocked in front, then the robot's motion is adjusted to avoid the nearest obstacle in front. If the robot is not blocked in front, then the method senses whether the robot is blocked toward the target bearing and if so, sets the rotational direction opposite from the target bearing, and adjusts the rotational velocity and translational velocity. If the robot is not blocked toward the target bearing, then the rotational velocity is adjusted proportional to an angle of the target bearing and the translational velocity is adjusted proportional to a distance to the nearest obstacle in front.

Bruemmer, David J [Idaho Falls, ID; Anderson, Matthew O [Idaho Falls, ID

2007-05-01T23:59:59.000Z

169

NE SARE Arbuscular Mycorrhiza Research following canola  

E-Print Network (OSTI)

NE SARE Arbuscular Mycorrhiza Research Corn grown following canola Corn grown following soybeans The planting of canola, a non-mycorrhizal crop, has been shown to reduce arbuscular mycorrhizal fungi following canola. To address this problem, we intercropped canola with oats, a mycorrhizal crop

Kaye, Jason P.

170

Jordan Canonical Form Recall the following definition  

E-Print Network (OSTI)

Jordan Canonical Form Recall the following definition: Definition 1. We say that two square is an example of a matrix in Jordan Canonical Form. Here we note that , , and but #12;. Hence, three of the four the notion of a Jordan matrix via two sets of examples. Example 1. The following are Jordan matrices: #12

Lee, Carl

171

Following recipes with a cooking robot  

E-Print Network (OSTI)

In this thesis, we present BakeBot, a PR2 robot system that interprets natural language baking recipes into baking instructions which it follows to execute the recipe, from mise en place presentation of the ingredients ...

Bollini, Mario Attilio

2012-01-01T23:59:59.000Z

172

INL FCF Basis Review Follow-up  

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

of this follow-up review was to verify how and to what extent Idaho National Laboratory (INL) addressed the Significant Issues that were identified in the April 2010 Independent...

173

Fill in the following information: Mediation Training  

E-Print Network (OSTI)

Fill in the following information: Mediation Training Fall 2014 Registration Form GENERAL / CIVIL:30 pm) Select training date(s): 3 1 2 Mail check or money order to: J.W. Fanning Institute

Arnold, Jonathan

174

DOE Logo, Seal and Word Mark | Department of Energy  

Office of Environmental Management (EM)

They may be used to recognize funding or official support by the Department if the usage has proper qualifying language to explain its presence on non-DOE materials and it is...

175

The TV Turtle: A Logo Graphics System for Raster Displays  

E-Print Network (OSTI)

Until recently, most computer graphics systems have been oriented toward the display of line drawins, continually refreshing the screen from a display list of vectors. Developments such as plasma panel displays and ...

Lieberman, Henry

1976-06-01T23:59:59.000Z

176

Microsoft Word - Buff Cover Report - LLNL Classified IT  

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

Security Planning for National Security Planning for National Security Information Systems at Lawrence Livermore National Laboratory OAS-M-11-03 April 2011 Department of Energy Washington, DC 20585 April 15, 2011 MEMORANDUM FOR THE ADMINISTRATOR, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Rickey R. Hass Deputy Inspector General for Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Audit Report on "Security Planning for National Security Information Systems at Lawrence Livermore National Laboratory" BACKGROUND The National Nuclear Security Administration (NNSA) is responsible for the maintenance and security of the Nation's nuclear stockpile, management of nuclear nonproliferation activities, and operation of the naval reactor programs. A significant amount of the information related to these

177

Microsoft Word - Blue Cover Report - Beryllium Controls at LLNL  

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

Implementation of Beryllium Controls Implementation of Beryllium Controls at Lawrence Livermore National Laboratory DOE/IG-0851 June 2011 Department of Energy Washington, DC 20585 June 17, 2011 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on the "Implementation of Beryllium Controls at Lawrence Livermore National Laboratory" BACKGROUND The Department of Energy has a long history of using beryllium - a metal essential for nuclear operations and other processes. Exposure to beryllium can cause beryllium sensitization or even Chronic Beryllium Disease, an often debilitating, and sometimes fatal, lung condition. In December 1999, the Department established a Chronic Beryllium Disease Prevention Program

178

Microsoft Word - LLNL 2011 SA_8_1.docx  

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

National Nuclear Security Administration National Nuclear Security Administration Livermore Site Office Livermore, California SUPPLEMENT ANALYSIS of the 2005 Final Site-wide Environmental Impact Statement For Continued Operation of Lawrence Livermore National Laboratory Volume I: Main Report AUGUST 2011 DOE/EIS-0348-SA-03 i CONTENTS NOTATION.............................................................................................................................. v SUMMARY...........................................................................................................................S-1 1.0 INTRODUCTION ......................................................................................................... 1-1 1.1 Purpose and Need............................................................................................

179

Final LLNL Volume 1 - ES&H 2002.PDF  

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

Lawrence Livermore Lawrence Livermore National Laboratory Office of Independent Oversight and Performance Assurance Office of the Secretary of Energy July 2002 ISM Volume I INDEPENDENT OVERSIGHT INSPECTION OF ENVIRONMENT, SAFETY, AND HEALTH MANAGEMENT AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY Volume I July 2002 i INDEPENDENT OVERSIGHT INSPECTION OF ENVIRONMENT, SAFETY, AND HEALTH MANAGEMENT AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY Volume I Table Of Contents Acronyms .........................................................................................................................................iii 1.0 Introduction ................................................................................................................................1

180

LLNL-CONF-483228 Discovering New Events Beyond  

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

3228 3228 Discovering New Events Beyond the Catalog - Application of Matched Field Processing to Salton Sea Geothermal Field Seismicity J. Wang, D. C. Templeton, D. B. Harris May 9, 2011 Geothermal Resources Council Annual Meeting San Diego, CA, United States October 23, 2011 through October 26, 2011 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein

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


181

LLNL-TR-414475 DOE Annual Progress Report: Water Needs  

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

4475 4475 DOE Annual Progress Report: Water Needs and Constraints for Hydrogen Pathways Aaron Simon, William Daily III July 8, 2009 Disclaimer This document was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor Lawrence Livermore National Security, LLC, 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 infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the

182

Microsoft Word - LLNL 2011 CRD_8_1.docx  

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

National Nuclear Security Administration National Nuclear Security Administration Livermore Site Office Livermore, California SUPPLEMENT ANALYSIS of the 2005 Final Site-wide Environmental Impact Statement For Continued Operation of Lawrence Livermore National Laboratory VOLUME II: Comment Response Document AUGUST 2011 DOE/EIS-0348-SA-03 ii (This page intentionally left blank.) iii Contents NOTATIONS..................................................................................................................... iv Acronyms and Abbreviations ........................................................................................ iv Units of Measure............................................................................................................ vi 1.0 INTRODUCTION..............................................................................................

183

Microsoft Word - LLNL Security Clearances Final 121108a _2_.doc  

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

Security Clearances at Lawrence Livermore National Laboratory and Sandia National Laboratory-California INS-O-09-01 December 2008 U.S. Department of Energy Office of Inspector General Office of Inspections and Special Inquiries Inspection Report Department of Energy Washington, DC 2 0 5 8 5 December 11, 2008 MEMORAliDUM FOR ADMINISTRATQR, NATIONAL NUCLEAR SECURITY ADMINISTRATION CHIEF HEALTH: SAFETY AbD, SECURITY OFFICER FROM: Christopher R. Sharpley . Deputy hlspector General for investigations and h~spections - , . - " SUBJECT: INFORMATION: inspection Report on "Security Clearances at Lawrence Livemore National Laboratory and Sandia National Laboratory-California" BACKGROUND Department of Energy facilities, including those managed by the National Nuclear Security

184

LLNL Conducts First Plutonium Shot Using the JASPER Gas Gun ...  

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

of the shocked plutonium. Shock physics experiments complement the ongoing subcritical experiment program at NTS as part of the NNSA's stockpile stewardship program to...

185

LLNL to deliver next-generation supercomputer | National Nuclear...  

National Nuclear Security Administration (NNSA)

Lawrence Livermore national labs (CORAL) to accelerate the development of high performance computing. CORAL will result in delivery to each laboratory of a supercomputer...

186

LLNL-CONF-614333 STOCHASTIC JOINT INVERSION OF A GEOTHERMAL  

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

government or Lawrence Livermore National Security, LLC, and shall not be used for advertising or product endorsement purposes. PROCEEDINGS, Thirty-Eighth Workshop on Geothermal...

187

Final LLNL Volume 1 - ES&H 2002.PDF  

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

metal or plastic pallets) were established to protect drums that were stored outside from weather and ground contact. However, for other wastes, additional engineering controls...

188

Aerosol Simulations by LLNL IMPACT and Comparisons with Field...  

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

matter and black carbon (BC), are mainly emitted from biomass burning and fossil fuel combustion. As shown in Figure 2, biomass burning sources are dominant in south America,...

189

Microsoft Word - LLNL 2011 CRD_8_1.docx  

National Nuclear Security Administration (NNSA)

Aiello Veronica Gallagher Gloria Fearn Silvia Brandon Perez Antoinette Wire Jeanette Smith Sandy Shartzer Carol Johnson Jennifer Arcuni Bernard Campbell Justine Daniel Dale...

190

Summary of Current LLNL Projects with the Russian Federation  

SciTech Connect

Developing a sophisticated theory to understand the electronic structure of 5f-metals is a great challenge to solid state physics. Complicated electronic structures of 5f-metals make their properties strongly sensitive to small energy changes produced by the addition of a small amount of alloy, impurities, or crystal structure defects caused by irradiation. A theoretical material science technique applicable to investigate these effects is atomistic simulation using Classical Molecular Dynamics (CMD). In contrast to ab initio techniques, CMD may include several million particles, so that there is a possibility of direct simulation of very low concentration impurities and defects (as well as phenomena such as plasticity and polymorphous transitions) under given conditions. The goal is to develop theoretical models to understand and predict changes in materials properties of actinides caused by self-irradiation.

Schilling, O

2012-04-02T23:59:59.000Z

191

LLNL scientist receives NNSA award for developing uncrackable...  

National Nuclear Security Administration (NNSA)

award for developing uncrackable code for nuclear weapons Mark Hart, a scientist and engineer in Lawrence Livermore National Laboratory's Defense Technologies Division, has been...

192

OpenEI:Marketing | Open Energy Information  

Open Energy Info (EERE)

following images for the OpenEI logo and its variants. Blank images are transparent, white variants that will show up on dark backgrounds. OpenEI logo horizontal name 1...

193

National Energy Technology Laboratory  

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

Design Standards for the NETL Logo Design Standards for the NETL Logo May 2013 The Logo Display of the NETL logo is critical because this symbol represents who we are - it's our signature. Consistent application of the logo is crucial to the success of our identity. As the primary identifier of the National Energy Technology Laboratory, it is essential that the logo's appearance is consistent throughout all of the Laboratory's communications. Over time, consistent and repeated use of the logo will establish a strengthened visual identity for the laboratory. To ensure consistency it is critical for every user of the logo, regardless of personal preference, to use it in accordance with the guidelines that follow. The height of the NETL logo is .75 times the length, a 3 by 4 ratio. This relationship is always the same, regardless of

194

Name: _________________________________ ID: __________________________________ Follow-up Appointment: __________________ Advisor: _____________________________  

E-Print Network (OSTI)

was placed on your spring registration. In order to register for spring quarter you will need to complete are not limited to one appointment. See us as often as you'd like. Strategies for a Successful College Experience:_________________ Worksheet: Campus Resource Visit Please choose one of the following resources to visit and utilize

195

Summary Minutes of the Secretary of Energy Advisory Board Public...  

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

presentation was followed by presentations from LLNL on the National Ignition Facility (NIF), cyber security, and computational advances in applied energy. Following the lab...

196

INL FCF Basis Review Follow-up  

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

, 2011 , 2011 Independent Review Report Idaho National Laboratory Fuel Conditioning Facility Safety Basis Review Follow-up PURPOSE The purpose of this follow-up review was to verify how and to what extent Idaho National Laboratory (INL) addressed the Significant Issues that were identified in the April 2010 Independent Oversight report on the INL Fuel Conditioning Facility (FCF) safety basis review, as well as the consideration given to the recommendations that were made. Significant Issues were defined in that report as problems or concerns that affected the validity of the FCF safety basis documentation. The Office of Health, Safety and Security (HSS) fulfilled this objective by reviewing the draft Safety Analysis Report (SAR) for the FCF,

197

Energy saving through trail following in a marine snail  

Science Journals Connector (OSTI)

...7 May 2007 research-article Energy saving through trail following in a marine...trail as originally laid. Maximum energy saving occurs when following recently...following have been proposed. Energy saving is the only role that applies...

2007-01-01T23:59:59.000Z

198

Follow-up Review, Oak Ridge National Laboratory - December 2001...  

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

Follow-up Review, Oak Ridge National Laboratory - December 2001 Follow-up Review, Oak Ridge National Laboratory - December 2001 December 2001 Follow-up Review of the Oak Ridge...

199

Independent Oversight Follow-Up Review, Hanford Site - June 2005...  

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

Follow-Up Review, Hanford Site - June 2005 Independent Oversight Follow-Up Review, Hanford Site - June 2005 June 2005 Review of Worker Vapor Exposures and Occupational Medicine...

200

Independent Oversight Follow-up Review, Hanford Site - June 2011...  

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

Hanford Site - June 2011 Independent Oversight Follow-up Review, Hanford Site - June 2011 June 2011 Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention...

Note: This page contains sample records for the topic "logos follow llnl" 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

Independent Oversight Follow-up Review, Hanford Site - February...  

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

February 2013 Independent Oversight Follow-up Review, Hanford Site - February 2013 February 2013 Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program...

202

Independent Oversight Follow-up Review, Hanford Site - January...  

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

January 2014 Independent Oversight Follow-up Review, Hanford Site - January 2014 January 2014 Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program The...

203

Independent Oversight Follow-up Review, Savannah River National...  

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

Savannah River National Laboratory - January 2012 Independent Oversight Follow-up Review, Savannah River National Laboratory - January 2012 January 2012 Follow-up Review of...

204

Independent Oversight Follow-up Assessment of Safety Culture...  

Energy Savers (EERE)

Follow-up Assessment of Safety Culture at the Waste Treatment and Immobilization Plant - June 2014 Independent Oversight Follow-up Assessment of Safety Culture at the Waste...

205

NNSA Hosts Cybersecurity Consortium Members Following White House...  

National Nuclear Security Administration (NNSA)

NNSA Blog NNSA Hosts Cybersecurity Consortium Members Following White ... NNSA Hosts Cybersecurity Consortium Members Following White House Announcement of 25 Million in Grants...

206

NNSA Hosts Cybersecurity Consortium Members Following White House...  

National Nuclear Security Administration (NNSA)

Media Room Press Releases NNSA Hosts Cybersecurity Consortium Members Following White ... NNSA Hosts Cybersecurity Consortium Members Following White House Announcement of 25...

207

Fracture Evolution Following a Hydraulic Stimulation within an...  

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

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir Fracture Evolution...

208

Fracture Evolution Following a Hydraulic Stimulation within an...  

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

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir DOE Geothermal Peer Review...

209

Microsoft Word - Environmental Document for Continued Operation...  

National Nuclear Security Administration (NNSA)

(enter East Gate on Greenville Road), and the following websites: DOE website: http:www.doeal.govlso Laboratory website: https:www-envirinfo.llnl.govenviroRecent.php -30-...

210

Factors that influence follow-up after an abnormal mammogram  

E-Print Network (OSTI)

breast self-examination and complying with diagnostic tests. A non-experimental, descriptive, cross-sectional design was used to identify the barriers to follow-up after an abnormal mammogram by: 1) determining the noncompliance rate of follow...

Copeland, Valerie Anne

2009-05-15T23:59:59.000Z

211

Follow-up Review, Oak Ridge National Laboratory - December 2001 |  

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

Follow-up Review, Oak Ridge National Laboratory - December 2001 Follow-up Review, Oak Ridge National Laboratory - December 2001 Follow-up Review, Oak Ridge National Laboratory - December 2001 December 2001 Follow-up Review of the Oak Ridge National Laboratory Health Services Division This report summarizes the Department of Energy (DOE) Office of Independent Oversight and Performance Assurance (Independent Oversight) follow-up of the occupational medicine program review that took place in September 1998, at the Oak Ridge National Laboratory (ORNL) Health Services Division. The follow-up review was performed on September 17-18, 2001. The follow-up review found the ORNL Health Services Division to be substantially compliant with all of the AAAHC core and adjunct standards. As a result, ORNL was awarded a three-year term of accreditation, the

212

Independent Oversight Follow-up Review, Idaho Site January 2014  

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

Follow-up Review of Activity-Level Implementation of Radiation Controls and Radiological Work Planning at the Materials and Fuels Complex of the Idaho Site

213

The following revisions are included in this modification:  

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

the common defense and security, andor jeopardizes protection of the facility or Site security interests. The following are examples of performance failures or performance...

214

A Case of Acquired Stuttering Following Brain Damage  

Science Journals Connector (OSTI)

Whilst neurogenic stuttering is by now a well-recognized nosological ... , this volume). A case of acquired stuttering following brain damage sustained in adulthood is...

H. Bijleveld; A.-M. Simon

1997-01-01T23:59:59.000Z

215

Modeling the Number of Ignitions Following an Earthquake: Developing...  

Office of Environmental Management (EM)

Developing Prediction Limits for Overdispersed Count Data Authors: Elizabeth J. Kelly and Raymond N. Tell Modeling the Number of Ignitions Following an Earthquake:...

216

Fracture Evolution Following a Hydraulic Stimulation within an...  

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

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir Principal Investigator Peter Rose Energy and Geoscience Institute at the University of Utah Project...

217

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir  

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

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir presentation at the April 2013 peer review meeting held in Denver, Colorado.

218

Following Germany's Lead: Using International Monetary Linkages to Estimate  

E-Print Network (OSTI)

Following Germany's Lead: Using International Monetary Linkages to Estimate the Effect of Monetary to countries with the weakest economic ties to Germany. We thank participants at the 2004 NBER Summer Workshop (2001). 2 Many European countries followed Germany's lead in setting their monetary policy during our

Sadoulet, Elisabeth

219

Associative model for solving the wall-following problem  

Science Journals Connector (OSTI)

A navigation system for a robot is presented in this work. The Wall-Following problem has become a classic problem of Robotics due to robots have to be able to move through a particular stage. This problem is proposed as a classifying task and it is ... Keywords: associative models, classification, morphological models, wall-following

Rodolfo Navarro; Elena Acevedo; Antonio Acevedo; Fabiola Martnez

2012-06-01T23:59:59.000Z

220

Vibrational energy redistribution in glyoxal following internal conversion  

E-Print Network (OSTI)

Vibrational energy redistribution in glyoxal following internal conversion R. Naaman,a) D. M, more than 50% of the energy in S1 is transferred to the ground state by internal conversion 4 June 1979; accepted 10 August 1979) The vibrational redistribution of energy following internal

Zare, Richard N.

Note: This page contains sample records for the topic "logos follow llnl" 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

Independent Oversight Follow-up Review, Pacific Northwest National  

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

Follow-up Review, Pacific Northwest National Follow-up Review, Pacific Northwest National Laboratory - April 2009 Independent Oversight Follow-up Review, Pacific Northwest National Laboratory - April 2009 April 2009 Review of Nuclear Safety Programs at the Pacific Northwest National Laboratory The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted a follow-up review of nuclear safety at the DOE Pacific Northwest National Laboratory (PNNL) during January and February 2009. The follow-up review focused on PNNL efforts to address nuclear safety deficiencies identified in a November-December 2003 HSS Independent Oversight inspection of environment, safety, and health programs at PNNL. RPL has taken important steps to address the three nuclear safety findings

222

Independent Oversight Follow-Up Review, Hanford Site - June 2005 |  

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

Independent Oversight Follow-Up Review, Hanford Site - June 2005 Independent Oversight Follow-Up Review, Hanford Site - June 2005 Independent Oversight Follow-Up Review, Hanford Site - June 2005 June 2005 Review of Worker Vapor Exposures and Occupational Medicine Program at the Hanford Site, June 2005 The U.S. Department of Energy (DOE) Office of Independent Oversight and Performance Assurance (OA) conducted a follow-up review in May-June 2005 of its 2004 investigation of allegations of deficiencies in worker protection and medical practices at the DOE Hanford Site. The purpose of this OA follow-up review was to assess the status of the corrective actions for selected findings identified by OA during its 2004 investigation. This OA review did not result in any new findings. Recommendations for continued improvement and enhancements to ongoing initiatives are provided

223

Independent Oversight Follow-up Review, Pacific Northwest National  

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

Oversight Follow-up Review, Pacific Northwest National Oversight Follow-up Review, Pacific Northwest National Laboratory - April 2009 Independent Oversight Follow-up Review, Pacific Northwest National Laboratory - April 2009 April 2009 Review of Nuclear Safety Programs at the Pacific Northwest National Laboratory The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security (HSS), conducted a follow-up review of nuclear safety at the DOE Pacific Northwest National Laboratory (PNNL) during January and February 2009. The follow-up review focused on PNNL efforts to address nuclear safety deficiencies identified in a November-December 2003 HSS Independent Oversight inspection of environment, safety, and health programs at PNNL. RPL has taken important steps to address the three nuclear safety findings

224

Guidance Concerning Certification Following a Change in the Applicable  

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

Concerning Certification Following a Change in the Concerning Certification Following a Change in the Applicable Energy or Water Conservation Standard Guidance Concerning Certification Following a Change in the Applicable Energy or Water Conservation Standard Guidance regardling the applicability of changes in the EPCA standards. If any manufacturer's previous certification demonstrates that the basic model meets the NEW standard, no additional certification is necessary. If any manufacturer's previous certification does not demonstrate that the basic model meets the NEW standard, that model has not been certified. It may not be distributed once the new standard takes effect unless the manufacturer submits a new certification report demonstrating that the basic model meets the new standard. Guidance Concerning Certification Following a Change in the Applicable

225

Preparing for Hurricane Irene: Follow Local Direction | Department of  

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

Preparing for Hurricane Irene: Follow Local Direction Preparing for Hurricane Irene: Follow Local Direction Preparing for Hurricane Irene: Follow Local Direction August 25, 2011 - 5:24pm Addthis Coastal watches/warnings and 5-day forecast cone for storm center of Hurricane Irene, updated on Thursday, Aug. 25, 2011 at 5:00 PM EST. | Image courtesy of NOAA Coastal watches/warnings and 5-day forecast cone for storm center of Hurricane Irene, updated on Thursday, Aug. 25, 2011 at 5:00 PM EST. | Image courtesy of NOAA Liisa O'Neill Liisa O'Neill Former New Media Specialist, Office of Public Affairs Hurricane Irene is heading towards the East Coast, and while the extent of its impact is not yet known, those who may be effected (even inland areas), should get prepared and follow the direction of local authorities. FEMA is

226

VIOLENCE,continued Five of the following courses  

E-Print Network (OSTI)

of the following: 91.113 Exploring the Internet 3_____ 44.397 Crime Mapping 3_____ COLLATERALREQUIREMENTS.385 Crime and Mental Illness 3_____ 44.387 Criminal Mind & Behav. 3_____ 44.401 Substance Abuse & Crime3

Massachusetts at Lowell, University of

227

ON THE INCREASED PERMEABILITY OF SEA URCHIN EGGS FOLLOWING FERTILIZATION  

Science Journals Connector (OSTI)

...of CaCOo3, distinct from calcite and aragonite, basing his determination on the optical properties. Hy-drozincite, aurichalcite, malachite, dawsonite and bismuthite follow. The description of chessylite (azurite) is naturally very full, there...

E. P. LYON; L. F. SHACKELL

1910-08-19T23:59:59.000Z

228

Follow-up on the Los Alamos National Laboratory Hydrodynamic...  

Office of Environmental Management (EM)

Follow-up on the Los Alamos National Laboratory Hydrodynamic Test Program DOEIG-0930 December 2014 U.S. Department of Energy Office of Inspector General Office of Audits and...

229

Elevated Radioxenon Detected Remotely Following the Fukushima Nuclear Accident  

SciTech Connect

We report on the first measurements of short-lived gaseous fission products detected outside of Japan following the Fukushima nuclear releases, which occurred after a 9.0 magnitude earthquake and tsunami on March 11, 2011.

Bowyer, Ted W.; Biegalski, Steven R.; Cooper, Matthew W.; Eslinger, Paul W.; Haas, Derek A.; Hayes, James C.; Miley, Harry S.; Strom, Daniel J.; Woods, Vincent T.

2011-04-21T23:59:59.000Z

230

Fracture Evolution Following a Hydraulic Stimulation within an EGS Reservoir  

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

DOE Geothermal Peer Review 2010 - Presentation. This project will provide the first ever formal evaluation of fracture and fracture flow evolution in an EGS reservoir following a hydraulic stimulation.

231

WCI | Site 300 CORS  

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

: CORS : CORS Weather Site Access Contained Firing Facility (CFF) Continuosly Operating Reference Station (CORS) CORS logo How to access GPS satellite data The National Geodetic Survey(NGS) Home Page for the S300 CORS base station is: http://www.ngs.noaa.gov/CORS/ Type S300 into "enter SiteID" To get user-friendly data: http://www.ngs.noaa.gov/UFCORS/ The GPS data will be in "receiver independent exchange" (RINEX) format, version 2.10. CORS Proxy Data Availability Details: NGS Reference Position Information Site 300 CORS Reference Position RTK Transmission Frequency NGS s300 Site Log NGS s300 Site Map Links to other GPS sites Last modified: July 27, 2011 UCRL-MI-134143 | Privacy & Legal Notice Contact: wci-webteam@llnl.gov NNSA Logo DOE Logo

232

New Member of EM's Leadership Team Envisions Success Following  

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

New Member of EM's Leadership Team Envisions Success Following New Member of EM's Leadership Team Envisions Success Following Reorganization New Member of EM's Leadership Team Envisions Success Following Reorganization February 1, 2012 - 12:00pm Addthis Alice Williams was named EM’s Associate Principal Deputy Assistant Secretary on Jan. 1. Alice Williams was named EM's Associate Principal Deputy Assistant Secretary on Jan. 1. WASHINGTON, D.C. - Alice Williams was named EM's Associate Principal Deputy Assistant Secretary on Jan. 1. Williams recently talked with EM Update about her role in EM's new organizational structure, which is based on a matrix construct and facilitates collaborative decision-making around shared goals and objectives. This structure aims to better align the program to achieve success in the Cold War cleanup. As part of its

233

Students Innovate to Address Gas Shortages Following Hurricane Sandy |  

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

Innovate to Address Gas Shortages Following Hurricane Innovate to Address Gas Shortages Following Hurricane Sandy Students Innovate to Address Gas Shortages Following Hurricane Sandy November 9, 2012 - 3:43pm Addthis Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Bob Brese Bob Brese Chief Information Officer Ian Kalin Director of the Energy Data Initiative What are the key facts? Students in New Jersey are using open data and online maps to support their community in the aftermath of Hurricane Sandy. As part of our efforts in helping with Hurricane Sandy restoration efforts, the Energy Department is working closely with other federal partners, state

234

Rocket Slated for Removal Following Inspections | Department of Energy  

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

Rocket Slated for Removal Following Inspections Rocket Slated for Removal Following Inspections Rocket Slated for Removal Following Inspections April 29, 2013 - 12:00pm Addthis Though not linked to activities at Clean Slate III, the rocket is situated inside the historic testing location, identified for the plutonium dispersal test conducted under Operation Roller Coaster in June 1963. Though not linked to activities at Clean Slate III, the rocket is situated inside the historic testing location, identified for the plutonium dispersal test conducted under Operation Roller Coaster in June 1963. LAS VEGAS - Nevada Field Office and U.S. Air Force staff conducted inspections of a partially-buried rocket located at a historic testing location on the Tonopah Test Range (TTR) earlier this year. While the origin of the rocket and the time frame of its launch are

235

EM to Proceed with Demolition Following Completion of Cascade Cleanout  

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

to Proceed with Demolition Following Completion of Cascade to Proceed with Demolition Following Completion of Cascade Cleanout Operations EM to Proceed with Demolition Following Completion of Cascade Cleanout Operations July 1, 2012 - 12:00pm Addthis X-326 Facility Manager Jack Tully, left to right, DOE Site Lead Joel Bradburne and Operator Russ Nickell stand in the local control room after the last processing equipment that had been operating in the uranium enrichment cascade at the Portsmouth site in Piketon was shut down. X-326 Facility Manager Jack Tully, left to right, DOE Site Lead Joel Bradburne and Operator Russ Nickell stand in the local control room after the last processing equipment that had been operating in the uranium enrichment cascade at the Portsmouth site in Piketon was shut down. The last equipment that had been operating in the uranium enrichment cascade at the Portsmouth site in Piketon was powered off May 30 after more than 57 years of operation.

236

Idaho Site Launches Startup of Waste Treatment Facility Following Federal  

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

Launches Startup of Waste Treatment Facility Following Launches Startup of Waste Treatment Facility Following Federal Inspection, DOE Milestone Idaho Site Launches Startup of Waste Treatment Facility Following Federal Inspection, DOE Milestone April 23, 2012 - 12:00pm Addthis A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A view of the interior of the Integrated Waste Treatment Unit. A view of the interior of the Integrated Waste Treatment Unit. A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A view of the interior of the Integrated Waste

237

Idaho Site Launches Startup of Waste Treatment Facility Following Federal  

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

Idaho Site Launches Startup of Waste Treatment Facility Following Idaho Site Launches Startup of Waste Treatment Facility Following Federal Inspection, DOE Milestone Idaho Site Launches Startup of Waste Treatment Facility Following Federal Inspection, DOE Milestone April 23, 2012 - 12:00pm Addthis A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A view of the interior of the Integrated Waste Treatment Unit. A view of the interior of the Integrated Waste Treatment Unit. A controlled, phased startup of the Integrated Waste Treatment Unit began today after the facility passed a federal inspection. A view of the interior of the Integrated Waste

238

Students Innovate to Address Gas Shortages Following Hurricane Sandy |  

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

Students Innovate to Address Gas Shortages Following Hurricane Students Innovate to Address Gas Shortages Following Hurricane Sandy Students Innovate to Address Gas Shortages Following Hurricane Sandy November 9, 2012 - 3:43pm Addthis Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Bob Brese Bob Brese Chief Information Officer Ian Kalin Director of the Energy Data Initiative What are the key facts? Students in New Jersey are using open data and online maps to support their community in the aftermath of Hurricane Sandy. As part of our efforts in helping with Hurricane Sandy restoration efforts, the Energy Department is working closely with other federal partners, state

239

Independent Oversight Follow-up Review, Savannah River National Laboratory  

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

Savannah River National Savannah River National Laboratory - January 2012 Independent Oversight Follow-up Review, Savannah River National Laboratory - January 2012 January 2012 Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of the identification and implementation of safety basis hazard controls associated with "flashing spray release" and supporting information documented in the Savannah River National Laboratory (SRNL) WSRC-SA-2, SRNL Technical Area Documented Safety Analysis, Revision 10; WSRC-TS-97-00014, SRNL Technical Area Technical Safety Requirements,

240

The following organizations recognize that the Commercial Buildings Energy Consu  

U.S. Energy Information Administration (EIA) Indexed Site

following organizations recognize that the Commercial Buildings Energy Consumption Survey (CBECS) following organizations recognize that the Commercial Buildings Energy Consumption Survey (CBECS) provides critically important information to support programs related to energy efficiency in commercial buildings in the United States. These organizations strongly encourage participation in the 2012 CBECS. A.I.D. Development Group American Council for an Energy-Efficient Economy (ACEEE) American Hotel & Lodging Association American Society of Civil Engineers (ASCE) American Society of Interior Designers (ASID) APPA, "Leadership in Educational Facilities" Architecture 2030 ASHRAE Boston Properties Brandywine Realty Trust Building Owners and Managers Association (BOMA) International CannonDesign Cassidy Turley Center for Environmental Innovation in Roofing

Note: This page contains sample records for the topic "logos follow llnl" 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

Library for RF Interactions in Orbit Following Codes  

SciTech Connect

A new code-library has been developed to handle quasi-linear wave particle interactions in orbit following Monte Carlo codes, RFOF (RF interactions in Orbit Following codes). This library will enable a large number of orbit following codes to model fast ion acceleration during ICRF and Lower Hybrid heating. The RFOF consists of two main modules: one evaluates the resonance condition, the other the resulting RF acceleration. The resonance condition is tested at each step along the orbit and the location of the next upcoming resonance is predicted. When a particle reaches the resonance, a quasi-linear acceleration is calculated with a novel Monte Carlo technique that avoids the time-consuming evaluation of phase-space derivatives of the interaction strength. In RFOF the wave-particles interactions are assumed to be localized to a single point on the orbit. This is often valid for the ion cyclotron and lower hybrid frequency ranges, but prevents the treatment of bounce and precessional resonances. The RFOF has been developed within the European Task Force for Integrated Tokamak Modelling, enabling interaction between experts in different fields. As a result the code is designed with a simple and generic interface, with a minimum of assumptions on e.g. the geometry. Successful integration with the two orbit following codes, ASCOT and SPOT, has already been demonstrated.

Johnson, T.; Hellsten, T.; Hoeoek, L. J. [Association EURATOM-VR, rary for RF Interactions in Orbit Following CoKTH (Sweden); Salmi, A. [Association Euratom - TEKES, Aalto University (Finland); Steinbrecher, G. [Association EURATOM-MEdC, Univ. of Craiova (Romania); Eriksson, L.-G. [European Commission, Research Directorate General (Belgium); Schneider, M. [CEA, IRFM, F-13108 Saint-Paul-lez-Durance (France)

2011-12-23T23:59:59.000Z

242

WORKSHOP THEMES The workshop will focus on the following areas  

E-Print Network (OSTI)

, it is also a significant source of greenhouse gas (GHG) emissions. Global CO2 emissions from transportationWORKSHOP THEMES The workshop will focus on the following areas: a) Greenhouse Gas Emissions from related Greenhouse Gas Emissions c) Technological Solutions to Greenhouse Emissions from

243

Computing Political Preference among Twitter Followers Jennifer Golbeck  

E-Print Network (OSTI)

Computing Political Preference among Twitter Followers Jennifer Golbeck Human-Computer Interaction bias and political information seeking preferences. As many media outlets create online personas, we seek to automatically estimate the political preferences of their audience, rather than of the outlet

Golbeck, Jennifer

244

Computing Political Preference among Twitter Followers Jen Golbeck  

E-Print Network (OSTI)

Computing Political Preference among Twitter Followers Jen Golbeck College of Information Studies outlets create online personas, we seek to measure the political preferences of their audience, rather than of the outlet itself. In this paper, we present a method for computing political preferences

Golbeck, Jennifer

245

Complications and Follow-up after Unprotected Carotid Artery Stenting  

SciTech Connect

Purpose. This prospective study was undertaken to determine the success rate, complications, and outcome of carotid artery stenting (CAS) without the use of cerebral protection devices. Methods. During 12 months, 94 high-grade stenoses of the carotid artery in 91 consecutive patients were treated. Sixty-six (70%) of the stenoses were symptomatic and 28 (30%) were asymptomatic. Results. In all 94 carotid stenoses CAS was successfully performed. During the procedure and within the 30 days afterwards, there were 2 deaths and 3 major strokes in the 66 symptomatic patients, resulting in a combined death and stroke rate of 5 of 66 (7%). Only one of these complications, a major stroke, occurred during the procedure. In the 6-month follow-up, one additional major stroke occurred in a originally symptomatic patient resulting in a combined death and stroke rate of 6 of 66 (10%) for symptomatic patients at 6 months. No major complications occurred in asymptomatic patients during the procedure or in the 6-month follow-up period. At 6 months angiographic follow-up the restenosis rate with a degree of >50% was 3 of 49 (6%) and the rate with a degree of {>=}70% was 1 of 49 (2%). Conclusions. Cerebral embolization during CAS is not the only cause of the stroke and death rate associated with the procedure. The use of cerebral protection devices during the procedure may therefore not prevent all major complications following CAS.

Hauth, Elke A.M. [University Hospital Essen, Department of Radiology and Interventional Radiology (Germany)], E-mail: elke.hauth@uni-essen.de; Drescher, Robert; Jansen, Christian; Gissler, H. Martin [Klinikum Dortmund, Department of Radiology (Germany); Schwarz, Michael [Klinikum Dortmund, Department of Neurology (Germany); Forsting, Michael [University Hospital Essen, Department of Radiology and Interventional Radiology (Germany); Jaeger, Horst J. [Neuroradiology and Nuclear Medicine, Marien-Hospital Wesel, Department of Radiology (Germany); Mathias, Klaus D. [Klinikum Dortmund, Department of Radiology (Germany)

2006-08-15T23:59:59.000Z

246

UAV PATH FOLLOWING FOR TARGET OBSERVATION IN WIND  

E-Print Network (OSTI)

UAV PATH FOLLOWING FOR TARGET OBSERVATION IN WIND Rolf Rysdyk, University of Washington, Seattle is affected by wind, aircraft performance, and camera limits. Analytic expressions are derived for paths which, and stability of its integration with aircraft dynamics is assessed. An observer estimates wind data, which

Washington at Seattle, University of

247

Feeling Sick?Feeling Sick?Feeling Sick?Feeling Sick?Follow our chart for help.Follow our chart for help.Follow our chart for help.Follow our chart for help. Do You Have Influenza?  

E-Print Network (OSTI)

Is your temperature 1010 F (38.50 C) or higher? Do you have a cough and any of the following symptoms often with soap and water, especially after you cough, sneeze, or use the bathroom. · Cover your nose and mouth with a tissue when you cough or sneeze. · Throw your used tissues in the trash, and then wash your

Cantlon, Jessica F.

248

X rays following the alpha decay of Pa231  

Science Journals Connector (OSTI)

More detailed information is presented concerning the L and K x-ray spectra due to internal conversion of the electromagnetic transitions following the ? decay of Pa231. Some of the difficulties discussed in Ref. 1 are clarified by the new results.[RADIOACTIVITY Pa231; measured L and K Ac x-ray components, ?? and ?XL coin Ac227 deduced levels, ICC.

A. G. de Pinho; L. T. Auler; A. G. da Silva

1974-05-01T23:59:59.000Z

249

Follow-up care instructions, treatment summaries, and cancer survivors receipt of follow-up health care and late/long term effects  

Science Journals Connector (OSTI)

Cancer survivors need follow-up care. Survivorship care plans (SCP), including follow-up care instructions (FCI) and treatment summaries (TS), were designed to improve cancer survivors receipt of follow-up ca...

Jennifer M. Jabson

2014-12-01T23:59:59.000Z

250

Hypothyroidism prevalence following exposure to radioiodines in childhood  

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

Hypothyroidism prevalence following exposure to radioiodines in childhood Hypothyroidism prevalence following exposure to radioiodines in childhood and adolescence: Belarusian-American Cohort Study of Thyroid Cancer and Other Thyroid Diseases after the Chernobyl Accident Ostroumova Evgenia National Cancer Institute Abstract Background. Hypothyroidism is the most common thyroid abnormality in patients treated with high doses of iodine-131 (131I). Data on risk of hypothyroidism from low to moderate 131I thyroid doses are limited and inconsistent. Objective. To assess the risk of hypothyroidism prevalence in relation to 131I doses from Chernobyl fallout exposure. Materials and methods. The analysis is based on the first screening cycle (1996–2003) of a Belarus-American study of thyroid diseases in a cohort of 10,827 individuals under 18 years of age at the time of the

251

Life Satisfaction Over the First Five Years Following Burn Injury  

E-Print Network (OSTI)

.......................................................................... 88 1 CHAPTER I INTRODUCTION In the United States, approximately 500,000 individuals present annually for treatment of burns; about 40,000 of whom require hospitalization (Esselman, 2007). These individuals are typically men, ages 20... year after hospitalization is almost universally a time of high distress for individuals with burn injuries (Patterson & Ford, 2000). The psychological distress following burn injury is said to be the most disabling of secondary complications...

Hoskins, Jessica Lynne

2012-10-19T23:59:59.000Z

252

Shillapoo Wildlife Area 2007 Follow-up HEP Report.  

SciTech Connect

In April and May 2007 the Regional HEP Team (RHT) conducted a follow-up HEP analysis on the Egger (612 acres) and Herzog (210 acres) parcels located at the north end of the Shillapoo Wildlife Area. The Egger and Herzog parcels have been managed with Bonneville Power Administration funds since acquired in 1998 and 2001 respectively. Slightly more than 936 habitat units (936.47) or 1.14 HUs per acre was generated as an outcome of the 2007 follow-up HEP surveys. Results included 1.65 black-capped chickadee HUs, 280.57 great blue heron HUs, 581.45 Canada goose HUs, 40 mallard HUs, and 32.80 mink HUs. Introduction A follow-up Habitat Evaluation Procedures (HEP) (USFWS 1980) analysis was conducted by the Columbia Basin Fish and Wildlife Authority's (CBFWA) Regional HEP Team (RHT) during April and May 2007 to document changes in habitat quality and to determine the number of habitat units (HUs) to credit Bonneville Power Administration (BPA) for providing operation and maintenance (O&M) funds since WDFW acquired the parcels. The 2007 follow-up HEP evaluation was limited to Shillapoo Wildlife Area (SWA) parcels purchased with Bonneville Power Administration funds. D. Budd (pers. comm.) reported WDFW purchased the 612 acre Egger Farms parcel on November 2, 1998 for $1,737,0001 and the 210 acre Herzog acquisition on June 21, 2001 for $500,000 with Memorandum of Agreement funds (BPA and WDFW 1996) as partial fulfillment of BPA's wildlife mitigation obligation for construction of Bonneville and John Day Dams (Rasmussen and Wright 1989). Anticipating the eventual acquisition of the Egger and Herzog properties, WDFW conducted HEP surveys on these lands in 1994 to determine the potential number of habitat units to be credited to BPA. As a result, HEP surveys and habitat unit calculations were completed as much as seven years prior to acquiring the sites. The term 'Shillapoo Wildlife Area' will be used to describe only the Herzog and Egger parcels in this document. Details and results of the HEP analysis are included in this report.

Ashley, Paul R.

2008-03-01T23:59:59.000Z

253

Variance in trace constituents following the final stratospheric warming  

SciTech Connect

Temporal variances in the concentration of trace species are examined within the northern hemisphere stratosphere following the final warming. Variances are computed utilizing an annual cycle run of a tracer transport model and stratospheric balloon observations. The model uses winds generated with a general circulation model to transport N{sub 2}O. Regions of significant N{sub 2}O variance are produced immediately following the modeled final warming as zonally inhomogeneous N{sub 2}O anomalies are created during the warming, then advected passively about the pole by easterly winds. Diffusion rapidly dissipates these anomalies and decreases the associated stratospheric tracer variance to very low levels by June. On monthly timescales the 10 day normal mode explains up to 50% of the modeled variance of N{sub 2}O during summer. On these timescales potential temperature exhibits less variability than N{sub 2}O, as horizontal parcel displacements are relatively ineffective at inducing potential temperature variability. An examination of balloon observations of N{sub 2}O and other long lived trace species, between 40{degree} and 50{degree}N, indicates that the primary component of the tracer variance during June is on an interannual time scale. The authors attribute this interannual variability to stratospheric variability during the winter and early spring months imprinted onto the distributions of long lived tracers. Potential temperatures does not exhibit much interannual variability because it does not retain a memory of the previous winters circulation.

Hess, P. (Univ. of Washington, Seattle (USA))

1990-08-20T23:59:59.000Z

254

Gastric and Duodenal Stents: Follow-Up and Complications  

SciTech Connect

Purpose: To assess the efficacy of self-expanding metallic stents in treating inoperable gastric and duodenal stenoses during follow-up and to evaluate the complications encountered.Methods: A total of 31 patients suffering from gastroduodenal obstruction (29 malignant, 2 benign) were treated with a self-expanding metallic stent (Wallstent). In 24 cases insertion was by the peroral route, in seven cases via gastrostomy.Results: All the strictures were successfully negotiated under fluoroscopic guidance without having to resort to endoscopy. A total of 27 patients (87%) were able to resume a regular diet, a soft diet, or a liquid diet orally. Complications included one case of stent malpositioning, one case of leakage of ascitic fluid through the gastrostomy orifice, one case of perforation and fistula to the biliary tree, and two cases of hematemesis. In two patients (6%) additional stents were implanted to improve patency. In all patients follow-up was maintained until death. Recurrence of symptoms immediately before death occurred in seven cases (23%). Mean survival time of patients was 13.3 weeks (SE {+-} 4.6).Conclusions: The deployment of gastroduodenal stents resulted in good palliation of inoperable gastric and duodenal stenoses. Certain technical aspects, e.g., adaptation of stents to bowel morphology, is critical to proper stent function and avoidance of complications.

Pinto Pabon, Isabel Teresa; Paul Diaz, Laura [Vascular and Interventional Radiology Department, Hospital Universitario de Getafe, Ctra de Toledo km. 12500, E-28905 Getafe, Madrid (Spain); Ruiz de Adana, Juan Carlos; Lopez Herrero, Julio [Digestive Surgery Department, Hospital Universitario de Getafe, Ctra de Toledo km. 12500, E-28905 Getafe, Madrid (Spain)

2001-05-15T23:59:59.000Z

255

Microsoft PowerPoint - SCIX poster with logos-e.ppt  

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

Scale Testing of Potential Small Column Ion Scale Testing of Potential Small Column Ion Exchange (SCIX) Grinder Technologies R.A. Callow, G.A. Diener EnergySolutions, Columbia, MD Evaluate candidate technologies for grinding spent SCIX bed material, Crystalline Silicotitanate (CST) HLW tank schematic with SCIX columns and grinder Grinder module concept View of inverted inline disperser (2005) during test setup. Red cap is the inlet to the unit; flow is recirculated using a pump. View of the Hockmeyer immersion mill during setup at SRS. Motor is at the top; mill inside near the bottom of the tube. Project Strategy * Downselection to three candidate technologies * Suitable geometry * Suitable grinding capability (to be confirmed by testing) * Suitable ability to design/customize for remote environment * Testing at benchtop

256

DOE Policy Re Recovery Act Recipient Use of Recovery Act Logos...  

Energy Savers (EERE)

& Publications Better Buildings Neighborhood Program Grant Recipient Management Handbook Version 2.0 January 2012 EECBG 11-002 Clarification of Ten Percent Limitation on Use...

257

ENERGY MEASUREMENTS GROUP ECT FOLLOW-UP REPORT  

Office of Legacy Management (LM)

, EGsG , EGsG ENERGY MEASUREMENTS GROUP ECT FOLLOW-UP REPORT DECEMBER 1979 EGG-R-003 AN AERIAL RADIOLOGICAL SURVEY OF THE SHPACK PROPERTY Norton, Massachusetts DATE OF SURVEY: AUGUST 1979 C. M . BLUITT Project Scientist APPROVED FOR PUBLICATION ?4@ t!lz- T. P. Stuart, Manager Remote Sensing Sciences Department THE REMOTE SENSING. lA!ORATORY OF THE UNITED STATES DEPARTMENT OF ENERGY ____--- I(-__ ABSTRACT An aerial radiological survey to measure terrestrial gamma radiation was carried out over the Shpack property in Norton, Massachusetts. In past years this property was used as a dump site for certain types of radioactive waste materials. Gamma ray data were collected over a 2.2 km* area centered on the site by flying northwest-southeast lines spaced 60 m apart. Processed data indicated that detected radioisotopes and their associated gamma ray

258

Microsoft Word - 10 Nov 10 - FINAL APMS Report Follow Up  

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

TO THE ENVIRONMENTAL MANAGEMENT ADVISORY BOARD TO THE ENVIRONMENTAL MANAGEMENT ADVISORY BOARD Removal of EM Projects from the GAO High Risk List: Strategies for Improving the Effectiveness of Project and Contract Management in the Office of Environmental Management - Follow up Submitted by the EMAB Acquisition and Project Management Subcommittee November 17, 2010 Background: On March 31, 2010, Dr. Inés Triay, Assistant Secretary for the Office of Environmental Management (EM), tasked the Environmental Management Advisory Board (EMAB) to provide her with observations and recommendations regarding EM's updated strategy for reducing project and contract risks, and removing EM projects from the Government Accountability Office's (GAO's) High Risk List. In response to this charge, members of the EMAB Acquisition

259

Factors influencing macrophyte growth and recovery following shoreline restoration activity  

Science Journals Connector (OSTI)

Abstract Macrophytes are increasingly being used worldwide for assessing aquatic ecological condition. Because their growth is influenced by physical habitat conditions, such as sediment quality and near-shore gradient, macrophytes may also be valuable indicators of shoreline restoration efforts. An extensive shoreline restoration project in a lake with a history of industrial activity provided the opportunity to examine macrophyte and sediment status as metrics of aquatic ecosystem health and response. We surveyed macrophyte beds in Muskegon Lake, Michigan over a 4-year period to assess the ecological benefits of the restoration project. Macrophyte biomass was affected strongly by the physical features of the individual sites, including hydrologic exposure (i.e., wind and wave action) and sediment organic matter, which contributed to a large degree of variability among the sites. Declines in macrophyte biomass the year following restoration suggested a short-term negative impact on macrophyte communities. Recovery to at least pre-restoration biomass was evident two years following restoration. However, concurrent changes at the reference sites, though to a lesser degree, also suggested a possible overriding environmental cause (i.e., water level, air temperature, precipitation) for the observed changes in macrophyte growth. Lake restoration projects are usually designed to improve water quality and enhance the fishery. Although both goals are influenced by macrophytes, the plants themselves are rarely a focal point of restoration. Our study allowed us to address this information gap; even after 4 years of sampling, it appears the timeline is too short to detect a definitive response to restoration, but our results provide important baseline information and lessons learned for future studies.

Mary E. Ogdahl; Alan D. Steinman

2015-01-01T23:59:59.000Z

260

Microsoft Word - 2004 LLNL Volume 2 - FINAL FORMATTED for pdf2.doc  

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

INDEPENDENT OVERSIGHT INDEPENDENT OVERSIGHT INSPECTION OF ENVIRONMENT, SAFETY, AND HEALTH MANAGEMENT AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY Volume II Technical Appendices December 2004 i INDEPENDENT OVERSIGHT INSPECTION OF ENVIRONMENT, SAFETY, AND HEALTH MANAGEMENT AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY Table of Contents Acronyms.....................................................................................................................................................iii Appendix C - Core Function Implementation (Core Functions 1-4) ........................................................... 1 Appendix D - Core Function #5 - Feedback and Continuous Improvement ............................................. 49 Appendix E - Essential System Functionality............................................................................................

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


261

Microsoft Word - S09IS004 _LLNL_PF_Authority_08262009a FINAL.doc  

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

AAAAAAAAAAAAAAA AAAAAAAAAAAAAAA U.S. Department of Energy Office of Inspector General Office of Inspections Inspection Report Lawrence Livermore National Laboratory Protective Force Authority DOE/IG-0820 September 2009 Department of Energy Washington, DC 20585 September 4, 2009 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Inspection Report on "Lawrence Livermore National Laboratory Protective Force Authority" BACKGROUND The Department of Energy's (Department) Lawrence Livermore National Laboratory (Livermore) is a premier research and development institution supporting the Department's scientific, engineering, environmental, and national security activities. Livermore is

262

LLNL CATEGORICAL EXCLUSION DETERMINATION FORM ESPD LOG No: !ESH-EFA-NEPA-12-26401  

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

CATEGORICAL EXCLUSION DETERMINATION FORM CATEGORICAL EXCLUSION DETERMINATION FORM ESPD LOG No: !ESH-EFA-NEPA-12-26401 I NNSA/LSO LoG No: !NA-12-2~ 1. PROJECT/ACTIVITY TITLE: RADIOGRAPHY OF EXPLOSIVE SAMPLES 8321 C 2. PROJECT DESCRIPTION: I DATE: 8/13/2012 This proposed project would use existing radiography systems located in B321 C to provide useful, non-destntctive, three dimensional imaging and characterization of explosive samples. Current B321 C operations include non- destructive evaluations of up to 10 mg of explosive samples. Storage and use of explosives are controlled to ensure that the facility limits are within the definitions of a LSI hazard classification. The total building inventory of explosives shall not exceed 200 grams for all types of explosives except for Hazard Division 1.4S materials meeting the conditions stated below. The room inventoty

263

Microsoft Word - IG-0742 LLNL ProForce Supply Room 101106.doc  

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

Inspection Report Protective Force Property Management at Lawrence Livermore National Laboratory DOE/IG-0742 October 2006 U.S. Department of Energy Office of Inspector General Office of Inspections and Special Inquiries PROTECTIVE FORCE PROPERTY MANAGEMENT AT LAWRENCE LIVERMORE NATIONAL LABORATORY TABLE OF CONTENTS OVERVIEW Introduction and Objective 1 Observations and Conclusions 2 DETAILS OF FINDINGS Mission Equipment Management 3 Mission Equipment Availability 6 Security Police Officer Badges 7 Written Guidance 7 RECOMMENDATIONS 8 MANAGEMENT COMMENTS 9 INSPECTOR COMMENTS 9 APPENDICES A. Scope and Methodology 10 B. Management Comments 11 Overview Page 1 Protective Force Property

264

LLNL CATEGORICAL EXCLUSION DETERMINATION FORM ESPD LOG No: !ESH-EFA-NEPA-12-26401  

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

CATEGORICAL EXCLUSION DETERMINATION FORM CATEGORICAL EXCLUSION DETERMINATION FORM ESPD LOG No: !ESH-EFA-NEPA-12-26401 I NNSA/LSO LoG No: !NA-12-2~ 1. PROJECT/ACTIVITY TITLE: RADIOGRAPHY OF EXPLOSIVE SAMPLES 8321 C 2. PROJECT DESCRIPTION: I DATE: 8/13/2012 This proposed project would use existing radiography systems located in B321 C to provide useful, non-destntctive, three dimensional imaging and characterization of explosive samples. Current B321 C operations include non- destructive evaluations of up to 10 mg of explosive samples. Storage and use of explosives are controlled to ensure that the facility limits are within the definitions of a LSI hazard classification. The total building inventory of explosives shall not exceed 200 grams for all types of explosives except for Hazard Division 1.4S materials meeting the conditions stated below. The room inventoty

265

DOE's NREL and LLNL team with NOAA and University of Colorado...  

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

gathered wind and turbulence data using commercial platforms, including a specialized laser called a Windcube LIDAR and a sonic detection and ranging (SODAR) system, the...

266

Preliminary report on LLNL mine seismicity deployment at the Twentymile Coal Mine  

SciTech Connect

This report summarizes the preliminary results of a just completed experiment at the Twentymile Coal Mine, operated by the Cyprus Amax Coal Company near Oak Creek, CO. The purpose of the experiment was to obtain local and regional seismic data from roof caves associated with long-wall mining activities and to use this data to help determine the effectiveness with which these events can be discriminated from underground nuclear explosions under a future Comprehensive Test Ban Treaty.

Walter, W.R.; Hunter, S.L.; Glenn, L.A.

1996-01-01T23:59:59.000Z

267

STUDY OF THERMAL SENSITIVITY AND THERMAL EXPLOSION VIOLENCE OF ENERGETIC MATERIALS IN THE LLNL ODTX SYSTEM  

SciTech Connect

Some energetic materials may explode at fairly low temperatures and the violence from thermal explosion may cause a significant damage. Thus it is important to understand the response of energetic materials to thermal insults for safe handling and storage of energetic materials. The One Dimensional Time to Explosion (ODTX) system at the Lawrence Livermore National Laboratory can measure times to explosion, lowest explosion temperatures, and determine kinetic parameters of energetic materials. Samples of different configurations can be tested in the system. The ODTX testing can also generate useful data for determining thermal explosion violence of energetic materials. We also performed detonation experiments of LX-10 in aluminum anvils to determine the detonation violence and validated the Zerilli Armstrong aluminum model. Results of the detonation experiments agreed well with the model prediction.

HSU, P C; Hust, G; May, C; Howard, M; Chidester, S K; Springer, H K; Maienschein, J L

2011-08-03T23:59:59.000Z

268

WA_1993_041_ROCKETDYNE_AND_LLNL_Waiver_of_the_Governments_U.pdf...  

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

1ROCKETDYNEANDLLNLWaiveroftheGovernmentsU.pdf WA1993041ROCKETDYNEANDLLNLWaiveroftheGovernmentsU.pdf WA1993041ROCKETDYNEANDLLNLWaiveroftheGovernmentsU.pd...

269

Simulation of planar integrated photonics devices with the LLNL time- domain finite-difference code suite  

SciTech Connect

Interest has recently grown in applying microwave modeling techniques to optical circuit modeling. One of the simplest, yet most powerful, microwave simulation techniques is the finite-difference time-domain algorithm (FDTD). In this technique, the differential form of the time-domain Maxwell's equations are discretized and all derivatives are approximated as differences. Minor algebraic manipulations on the resulting equations produces a set of update equations that produce fields at a given time step from fields at the previous time step. The FDTD algorithm, then, is quite simple. Source fields are launched into the discrete grid by some means. The FDTD equations advance these fields in time. At the boundaries of the grid, special update equations called radiation conditions are applied that approximate a continuing, infinite space. Because virtually no assumptions are made in the development of the FDTD method, the algorithm is able to represent a wide-range of physical effects. Waves can propagate in any direction, multiple reflections within structures can cause resonances, multiple modes of various polarizations can be launched, each of which may generate within the device an infinite spectrum of bound and radiation modes. The ability to model these types of general physical effects is what makes the FDTD method interesting to the field of optics. In this paper, we discuss the application of the finite-difference time-domain technique to integrated optics. Animations will be shown of the simulations of a TE coupler, TM grating, and a TE integrated detector. 3 refs., 1 fig.

McLeod, R.; Hawkins, R.J.; Kallman, J.S.

1991-04-01T23:59:59.000Z

270

Design of a cone-penetrometer-compatible probe and housing: The LLNL Raman probe  

E-Print Network (OSTI)

dependence, background levels, and sensitivity to heterogeneity in samples is evaluated. Representative are a background rejection, b low sample light fluences, c distant viewing, d sample penetration, and e sample in characteriz- ing the properties of the slurries, sludges, and saltcakes of the tank farm. The sensors built

Myrick, Michael Lenn

271

DOE's NREL and LLNL team with NOAA and University of Colorado to Study Wind Inflow Conditions  

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

To gain new insights into turbine wind wakes, the U.S. Department of Energy's Wind Program and the Renewable and Sustainable Energy Institute (RASEI) joined together to fund a high-tech study in April and May of 2011.

272

LLNL oil shale project review: METC third annual oil shale contractors meeting  

SciTech Connect

The Lawrence Livermore National Laboratory combines laboratory and pilot-scale experimental measurements with mathematical modeling of fundamental chemistry and physics to provide a technical base for evaluating oil shale retorting alternatives. Presented herein are results of four research areas of interest in oil shale process development: Recent Progress in Solid-Recycle Retorting and Related Laboratory and Modeling Studies; Water Generation During Pyrolysis of Oil Shale; Improved Analytical Methods and Measurements of Rapid Pyrolysis Kinetics for Western and Eastern Oil Shale; and Rate of Cracking or Degradation of Oil Vapor In Contact with Oxidized Shale. We describe operating results of a 1 tonne-per-day, continuous-loop, solid-recycle, retort processing both Western And Eastern oil shale. Sulfur chemistry, solid mixing limits, shale cooling tests and catalyst addition are all discussed. Using a triple-quadrupole mass spectrometer, we measure individual species evolution with greater sensitivity and selectivity. Herein we discuss our measurements of water evolution during ramped heating of Western and Eastern oil shale. Using improved analytical techniques, we determine isothermal pyrolysis kinetics for Western and Eastern oil shale, during rapid heating, which are faster than previously thought. Finally, we discuss the rate of cracking of oil vapor in contact with oxidized shale, qualitatively using a sand fluidized bed and quantitatively using a vapor cracking apparatus. 3 refs., 4 figs., 1 tab.

Cena, R.J.; Coburn, T.T.; Taylor, R.W.

1988-01-01T23:59:59.000Z

273

Correspondence to: Y. Zhang E-mail: zhang@pcmdi.llnl.gov  

E-Print Network (OSTI)

of the cold surges on the tropical surface wind, although a few models un- realistically generated subtropical-sea interaction. The discrepancies noted here furnish a guide for the continuing improvement of the winter monsoon and cold surges is also discussed. Finally, the forcing of the cold surges on the tropical surface wind

Randall, David A.

274

LLNL-TM-411345 HotSpot Health Physics Codes Version  

National Nuclear Security Administration (NNSA)

opening screen. A checkmark and message indicating that all systems pass should appear in green. In the event a system is highlighted in red and indicates that it did not pass,...

275

Microsoft Word - Renewable Energy Project at LLNL_June 2011_jb...  

National Nuclear Security Administration (NNSA)

422-2567 NATIONAL NUCLEAR SECURITY ADMINISTRATION PURSUING DEVELOPMENT OF A RENEWABLE ENERGY PROJECT AT THE LAWRENCE LIVERMORE NATIONAL LABORATORY Livermore, CA - The U.S....

276

Microsoft Word - LLNL Property Final 052809a Insp # S08IS011.doc  

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

U.S. Department of Energy Office of Inspector General Office of Inspections Inspection Report Personal Property Management at Lawrence Livermore National Laboratory INS-O-09-03 May 2009 Department of Energy Washington, DC 20585 May 28, 2009 MEMORANDUM FOR THE ADMINISTRATOR, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Elise M. Ennis Assistant Inspector General for Inspections SUBJECT: INFORMATION: Inspection Report on "Personal Property Management at Lawrence Livermore National Laboratory" BACKGROUND The Department of Energy's (DOE's) Lawrence Livermore National Laboratory (Livermore) is a premier research and development institution for science and technology supporting the core mission of national security. According to Livermore, as of

277

A clinician-mediated, longitudinal tracking system for the follow-up of clinical results  

E-Print Network (OSTI)

Failure to follow-up on abnormal tests is a common clinical concern comprising the quality of care. Although many clinicians track their patient follow-up by scheduling follow-up visits or by leaving physical reminders, ...

Rosenthal, Daniel Todd

2005-01-01T23:59:59.000Z

278

Titanium monoxide spectroscopy following laser-induced optical breakdown  

SciTech Connect

This work investigates Titanium Monoxide (TiO) in ablation-plasma by employing laser-induced breakdown spectroscopy (LIBS) with 1 to 10 TW/cm{sup 2} irradiance, pulsed, 13 nanosecond, Q-switched Nd:YAG laser radiation at the fundamental wavelength of 1064 nm. The analysis of TiO is based on our first accurate determination of transition line strengths for selected TiO A-X, B-X, and E-X transitions, particularly TiO A-X {gamma} and B-X {gamma} Prime bands. Electric dipole line strengths for the A{sup 3}{Phi}-X{sup 3}{delta} and B{sup 3}{Pi}-X{sup 3}{delta} bands of TiO are computed. The molecular TiO spectra are observed subsequent to laser-induced breakdown (LIB). We discuss analysis of diatomic molecular spectra that may occur simultaneously with spectra originating from atomic species. Gated detection is applied to investigate the development in time of the emission spectra following LIB. Collected emission spectra allow one to infer micro-plasma parameters such as temperature and electron density. Insight into the state of the micro-plasma is gained by comparing measurements with predictions of atomic and molecular spectra. Nonlinear fitting of recorded and computed diatomic spectra provides the basis for molecular diagnostics, while atomic species may overlap and are simultaneously identified. Molecular diagnostic approaches similar to TiO have been performed for diatomic molecules such as AlO, C{sub 2}, CN, CH, N{sub 2}, NH, NO and OH.

Parigger, Christian G.; Woods, Alexander C.; Keszler, Anna; Nemes, Laszlo; Hornkohl, James O. [The University of Tennessee/UT Space Institute, Center for Laser Applications, 411 B.H. Goethert Parkway, Tullahoma, TN 37388-9700 (United States); Chemical Research Center of the Hungarian Academy of Sciences, Institute of Materials and Environmental Chemistry, Pusztaszeri ut 59-67, H-1025 Budapest (Hungary); Chemical Research Center of the Hungarian Academy of Sciences, Laser Spectroscopy Laboratory, Pusztaszeri ut 59-67, H-1025 Budapest (Hungary); Hornkohl Consulting, Tullahoma, TN 37388 (United States)

2012-07-30T23:59:59.000Z

279

Simulation of High Efficiency Clean Combustion Engines and Detailed...  

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

on LLNL website and by email http:www-pls.llnl.gov?urlscienceandtechnology-chemistry-combustion LLNL-PRES-427539 17 LLNL-PRES-477791 2011 DEER Lawrence Livermore...

280

National Ignition Facility & Photon Science - Bringing Star Power to Earth  

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

NIF Go NIF Go LLNL Logo Lawrence Livermore National Laboratory LLNL Home NIF Home LIFE Home Jobs Site Map Contact News Press Releases In the News Status Update Media Assistance About Us National Ignition Facility About NIF How NIF Works The Seven Wonders of NIF Building NIF An Engineering Marvel NIFFY Early Light Collaborators Status Visiting NIF Missions National Security Energy for the Future Understanding the Universe People The People of NIF Awards NIF Professor Sabbatical Opportunities NIF Online Store Programs National Ignition Campaign How to Make a Star (ICF) Target Physics Target Fabrication Cryogenic Target System Diagnostics Participants Photon Science & Applications Advanced Optics Advanced Radiography Directed Energy Fusion Energy Inertial Fusion Energy How IFE Works Science at the Extremes

Note: This page contains sample records for the topic "logos follow llnl" 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

Energy and Technology Review, October 1990  

SciTech Connect

This report discuss the following topics: History of Cold Fusion Experiments; LLNL Experiments on Cold Fusion; Roundtable Discussion on Cold Fusion; and Using MeV Ions To Characterize and Modify Materials.

Johnson, K.C.; de Vore, L.; Gleason, K.; Kirvel, R.D.; Sanford, N.M. (eds.)

1990-10-01T23:59:59.000Z

282

Restoration of visual function following optic nerve regeneration in bluegill ~Lepomis macrochirus!  

E-Print Network (OSTI)

Restoration of visual function following optic nerve regeneration in bluegill ~Lepomis macrochirus with morphological examination to assess restoration of visual function following optic nerve crush in bluegill ~Lepomis macrochirus! pumpkinseed ~Lepomis gibbosus! hybrid sunfish. Regenerating optic nerve axons

Mensinger, Allen F.

283

Microsoft PowerPoint - 2009.10.27 Bridge Inspection Follow-up...  

Energy Savers (EERE)

Inspection Follow-up Microsoft PowerPoint - 2009.10.27 Bridge Inspection Follow-up More Documents & Publications Slide 1 Slide 1 Microsoft Word - Issue FY2009 Q4 Draft 20090910.doc...

284

A Review of Power Outages and Restoration Following the June 2012 Derecho  

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

This report reviews power outages and restoration efforts following the June 29, 2012 Derecho and compares them to outages and restoration efforts following other spring and summer storms in the...

285

Independent Oversight Follow-up Review, Savannah River National Laboratory- January 2012  

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

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site

286

Observations of ionospheric ows and particle precipitation following a Sudden Commencement  

E-Print Network (OSTI)

with an increased eective coupling of the solar wind energy to the magnetosphere following the interplanetary shock

Paris-Sud XI, Université de

287

TRANSIENT FATIGUE-CRACK GROWTH BEHAVIOR FOLLOWING VARIABLE-AMPLITUDE LOADING IN A  

E-Print Network (OSTI)

TRANSIENT FATIGUE-CRACK GROWTH BEHAVIOR FOLLOWING VARIABLE-AMPLITUDE LOADING IN A MONOLITHIC-crack growth behavior following variable-amplitude loading sequences has been investigated in a hot-toughened ceramics [13] following various variable-amplitude loading sequences. Transient retardations, involving

Ritchie, Robert

288

Follow-up to Abnormal Cancer Screening Tests: Considering the Multilevel Context of Care  

Science Journals Connector (OSTI)

...Follow-up to Abnormal Cancer Screening Tests: Considering the Multilevel Context of...focused area of follow-up to abnormal tests (breast, colon, cervical), we reviewed...follow-up (e.g., completion of recommended tests, time to diagnosis); most included minority...

Jane M. Zapka; Heather M. Edwards; Veronica Chollette; Stephen H. Taplin

2014-10-01T23:59:59.000Z

289

Property:Depiction | Open Energy Information  

Open Energy Info (EERE)

Depiction Depiction Jump to: navigation, search This is a property of type Page. It is equivalent to the well-known foaf:depiction property. Subproperties This property has the following 1 subproperty: C California Independent System Operator Pages using the property "Depiction" Showing 25 pages using this property. (previous 25) (next 25) 1 1366 Technologies + 1366.logo.jpg + 1st Light Energy, Inc. + 1stlightenergy.jpg + 2 2008 Solar Technologies Market Report + Logo doe c.jpg + 21-Century Silicon, Inc. + 21CenturySilicon-logo.png + 3 3Degrees + 3D Logo F CMYK.jpg + 3TIER + 3tier logo.png + 4 4th Day Energy + 4thdayenergy.gif + 5 5 boro biofuel + Mail.jpeg + @ @Ventures (California) + @ventures.gif + @Ventures (Massachusetts) + @ventures.gif + A A Case for Climate Neutrality: Case Studies on Moving Towards a Low Carbon Economy + UNEP.JPG +

290

Follow Live Dec 24: Los Alamos National Lab Tracks Rudolph's Nose,  

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

Follow Live Dec 24: Los Alamos National Lab Tracks Rudolph's Follow Live Dec 24: Los Alamos National Lab Tracks Rudolph's Nose, Santa's Sleigh Follow Live Dec 24: Los Alamos National Lab Tracks Rudolph's Nose, Santa's Sleigh December 23, 2011 - 8:40am Addthis Thanks to the Los Alamos National Laboratory, you can follow along live as Santa circles the globe this Christmas Eve. | Image credit: Hantz Leger. Thanks to the Los Alamos National Laboratory, you can follow along live as Santa circles the globe this Christmas Eve. | Image credit: Hantz Leger. Ginny Simmons Ginny Simmons Former Managing Editor for Energy.gov, Office of Public Affairs What are the key facts? You can follow along live as Santa circles the globe this Christmas Eve. Santa enjoys a wide variety of cookies.

291

Zirconium Catalyst Follows a Low Energy Pathway for Carbon-Nitrogen...  

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

Zirconium Catalyst Follows a Low Energy Pathway for Carbon-Nitrogen Bond Formation Chemists have synthesized a highly selective and highly efficient zirconium catalyst that makes...

292

A Look at Pre-hospital Practice Patterns Following the Introduction of Drug Facilitated Intubation  

E-Print Network (OSTI)

Phoenix, AZ A Look at Pre-Hospital Practice Patternsintubation (DFI) by pre- hospital personnel following itsstudy of reported pre- hospital data on number of patients

Kochert, Erik; McGinnis-Hainsworth, Diane; Megargel, Ross; Cleary, Andria; O'Connor, Robert

2007-01-01T23:59:59.000Z

293

MORTALITY ASSESSMENT OF REDWOOD AND MIXED CONIFER FOREST TYPES IN SANTA CRUZ COUNTY FOLLOWING WILDFIRE.  

E-Print Network (OSTI)

?? ABSTRACT MORTALITY ASSESSMENT OF REDWOOD AND MIXED CONIFER FOREST TYPES IN SANTA CRUZ COUNTY FOLLOWING WILDFIRE By Steve R. Auten On August 12, 2009, (more)

Auten, Steve R

2012-01-01T23:59:59.000Z

294

Impairment in Dynamic Postural Control Following an Acute Lateral Ankle Sprain.  

E-Print Network (OSTI)

??Lateral ankle sprains are the most common injury in sports, with an estimated 25,000 per day. Current research assesses postural control deficits following lateral ankle (more)

Bryan, Anne Lorene

2012-01-01T23:59:59.000Z

295

Follow-up Review of Emergency Management Programs in the DOE...  

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

in the event of an accident or emergency. Following a chemical explosion at DOE's Hanford site in May 1997, an independent oversight evaluation of emergency management...

296

Modeling the Number of Ignitions Following an Earthquake: Developing Prediction Limits for Overdispersed Count Data  

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

Modeling the Number of Ignitions Following an Earthquake: Developing Prediction Limits for Overdispersed Count Data Elizabeth J. Kelly and Raymond N. Tell

297

Microsoft PowerPoint - Customer Follow Up RHWM BP-16 Workshop...  

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

since the initial forecasts were distributed in FebruaryMarch 2014 * 7 SliceBlock contract customers * 6 Load following contract customers Forecast changes have had minimal...

298

Follow-up Review of Emergency Management Programs in the DOE Complex  

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

Follow-up Follow-up Review of Emergency Management Programs in the Department of Energy Complex OVERSIGHT Table of Contents EXECUTIVE SUMMARY ..................................................................... 1 1.0 INTRODUCTION ............................................................................ 3 2.0 STATUS OF DOE EMERGENCY MANAGEMENT PROGRAMS ...................................................... 5 Overall Assessment .......................................................................... 5 Improvements to Emergency Management Programs at DOE Sites Since 1998 .................................................................. 5 Continuing Weaknesses ................................................................... 7 Underlying Causes ...........................................................................

299

Dynamics Visual Servo Control System for the Electric Buses Battery Replacement Robot Following the Target  

Science Journals Connector (OSTI)

This paper designs a robotic system based on dynamics visual servo control system for the electric buses battery replacement robot following the target in order to meet the development of the domestic electric car and to adapt to changes in the height ... Keywords: battery replacement robot, following the target, multi-axis motion control technology, dynamics visual servo, PID control

Qi Hui; Tan Lin

2012-04-01T23:59:59.000Z

300

Date December 1, 2011 Invites applications for the following position (s)  

E-Print Network (OSTI)

Date December 1, 2011 Invites applications for the following position (s): COMPETITION NUMBER: 492/computer skills with high degree of accuracy. · Ability to follow written and verbal directions. · Excellent oral, written and listening skills. · Excellent organizational skills and ability to prioritize work load

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


301

Total 100pts 1.Please use brief statements to explain the following terms in engineering  

E-Print Network (OSTI)

is loaded and supported as shown in the following.Determine a. The reactions at supports4 B, and C. (6%) bTotal 100pts 1.Please use brief statements to explain the following terms in engineering mechanics is simply supported and carries a uniformly distributed load of 5 kN/m over the fill length of the beam

Huang, Haimei

302

Calibrating Steady-State Traffic Stream and Car-Following Models Using Loop Detector Data  

Science Journals Connector (OSTI)

The research reported in this paper develops a heuristic automated tool (SPD_CAL) for calibrating steady-state traffic stream and car-following models using loop detector data. The performance of the automated procedure is then compared to off-the-shelf ... Keywords: calibration of traffic simulation software, car-following models, traffic modeling, traffic stream models

Hesham Rakha; Mazen Arafeh

2010-05-01T23:59:59.000Z

303

A Laser Based Rut Detection and Following System for Autonomous Ground Vehicles  

E-Print Network (OSTI)

A Laser Based Rut Detection and Following System for Autonomous Ground Vehicles Camilo Ordonez and following system is proposed so that autonomous ground vehicles can benefit from the application of this off road driving rule. The proposed system utilizes a path planning algorithm to aid in the rut detection

Collins, Emmanuel

304

Hydrogen Bond Dissociation and Reformation in Methanol Oligomers Following Hydroxyl Stretch Relaxation  

E-Print Network (OSTI)

Hydrogen Bond Dissociation and Reformation in Methanol Oligomers Following Hydroxyl Stretch, 2002 Vibrational relaxation and hydrogen bond dynamics in methanol-d dissolved in CCl4 have been-d molecules both accepting and donating hydrogen bonds at 2500 cm-1 . Following vibrational relaxation

Fayer, Michael D.

305

Abstract B89: Timeliness in follow-up after abnormal mammography screening among Asian groups  

Science Journals Connector (OSTI)

...this study we aimed to assess completion and timeliness of diagnostic...we identified women with an index abnormal screening mammogram...follow-up within a year of their index mammogram, and 2) median...follow-up within one year after an index abnormal mammogram. A higher...

Kim H. Nguyen; Leah Karliner; and Rena J. Pasick

2014-11-01T23:59:59.000Z

306

Independent Oversight Follow-up Review, Department of Energy Complex - May  

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

Independent Oversight Follow-up Review, Department of Energy Independent Oversight Follow-up Review, Department of Energy Complex - May 2000 Independent Oversight Follow-up Review, Department of Energy Complex - May 2000 May 2000 Follow-up Review of Emergency Management Programs in the Department of Energy Complex The U.S. Department of Energy (DOE) is required to maintain a comprehensive emergency management system to ensure that DOE is prepared to protect workers, the public, the environment, and national security in the event of an accident or emergency. Following a chemical explosion at DOE's Hanford site in May 1997, an independent oversight evaluation of emergency management programs across the DOE complex was conducted. That evaluation, completed in early 1998, concluded that, despite a series of 1997 Secretarial initiatives on emergency management, the programs at DOE

307

The Department's Audit Resolution and Follow-up Process, IG-0766 |  

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

Audit Resolution and Follow-up Process, IG-0766 Audit Resolution and Follow-up Process, IG-0766 The Department's Audit Resolution and Follow-up Process, IG-0766 Over the years, the Office of Inspector General has issued findings and recoinmendations addressing numerous aspects of the Department of Energy's programs, operations and management hnctions. In many cases, the Department has concurred with the findings and reported that corrective actions to resolve problems or improve the efficiency of its operations have been implemented. Clearly, ensuring that identified internal control weaknesses are addressed and corrected is essential to improving the effectiveness and efficiency of Departmental operations. The Department's Audit Resolution and Follow-up Process, IG-0766 More Documents & Publications

308

Attenuated Virulence and Biofilm Formation in Staphylococcus aureus following Sublethal Exposure to Triclosan  

Science Journals Connector (OSTI)

...aureus following Sublethal Exposure to Triclosan Joe Latimer Sarah Forbes Andrew J. McBain...Staphylococcus aureus to the biocide triclosan can reportedly induce a small-colony...created by repeated passage on sublethal triclosan concentrations. S. aureus ATCC 6538...

Joe Latimer; Sarah Forbes; Andrew J. McBain

2012-03-19T23:59:59.000Z

309

Gain-scheduled controller design for load-following in static space nuclear power systems  

E-Print Network (OSTI)

of variations in the fuel temperature reactivity feedback coeficient on the load-following capabilities of the SNPS. Robustness analysis results of the gain-scheduled compensator demonstrate that the proposed control concept exhibits a significant degree...

Onbasioglu, Fetiye Ozlem

1993-01-01T23:59:59.000Z

310

Numerical Simulations of Bow Echo Formation Following a Squall LineSupercell Merger  

Science Journals Connector (OSTI)

Output from idealized numerical simulations is used to investigate the storm-scale processes responsible for squall-line evolution following a merger with an isolated supercell. A simulation including a squall linesupercell merger is compared to ...

Adam J. French; Matthew D. Parker

2014-12-01T23:59:59.000Z

311

Experimental Investigation of Detonation Re-initiation Mechanisms Following a Mach Reflection of a Quenched Detonation .  

E-Print Network (OSTI)

??Detonation waves are supersonic combustion waves that have a multi-shock front structure followed by a spatially non-uniform reaction zone. During propagation, a de-coupled shock-flame complex (more)

Bhattacharjee, Rohit Ranjan

2013-01-01T23:59:59.000Z

312

Hepatic Cholesterol Metabolism Following a Chronic Ingestion of Cesium-137 Starting at Fetal Stage in Rats  

Science Journals Connector (OSTI)

......Short-term hepatic effects of depleted uranium on xenobiotic and bile acid...following chronic ingestion of depleted uranium. J Mol Neu- rosci 38: 159165...et al (2006) Effects of depleted uranium after short-term exposure......

Radjini Racine; Line Grandcolas; Eric Blanchardon; Patrick Gourmelon; Georges Veyssiere; Maamar Souidi

2010-01-01T23:59:59.000Z

313

Aggravated stuttering following subthalamic deep brain stimulation in Parkinson's disease - two cases  

Science Journals Connector (OSTI)

Stuttering is a speech disorder with disruption of ... we report the re-occurrence and aggravation of stuttering following STN-DBS in two male patients ... the neurostimulator was turned off, indicating that stuttering

Mathias Toft; Espen Dietrichs

2011-04-01T23:59:59.000Z

314

For Immediate Release --Tuesday, April 22, 2014 Touch therapy helps brains recover following stroke,  

E-Print Network (OSTI)

brains recover following stroke, University of Lethbridge research reveals Study from a stroke is harder for those who have been exposed to stress that then experienced a stroke in adulthood suffered more severe motor disabilities compared

Seldin, Jonathan P.

315

Evaluation of Papanicolaou Smear and Effect of Sample Biopsy in Follow-up of Cervical Dysplasia  

Science Journals Connector (OSTI)

...Evaluation of Papanicolaou Smear and Effect of Sample Biopsy in Follow-up...Rationale of Analysis of Cumulative Effect of Repeated Biopsies. If each...between biopsies. Cumulative Effect of Repeated Biopsies. This relation ship was examined in all patients...

Lee Youkeles; Alan B. Forsythe; and Elizabeth Stern

1976-06-01T23:59:59.000Z

316

Neuropathology Following Repeated Traumatic Brain Injury and the Influence of Inflammatory Status on Injury Outcome  

E-Print Network (OSTI)

A mouse model of blast-induced mild traumatic brain injury."models of mTBI have reported changes in RD at 7 and 30 days following blast injury (

Donovan, Virginia

2014-01-01T23:59:59.000Z

317

Effect of Plasma Pretreatment Followed by Nanoclay Loading on Flame Retardant Properties of Cotton Fabric  

Science Journals Connector (OSTI)

In this research work the effect of plasma treatment with nitrogen gas followed by nanoclay treatment on flame retardancy of cotton fabrics ... , nitrogen plasma pretreatment has synergistic effect on nanoclay fo...

Sheila Shahidi; Mahmood Ghoranneviss

2014-02-01T23:59:59.000Z

318

OPTIMAL CONTROL OF XENON OSCILLATIONS IN LOAD FOLLOW OF A LARGE NUCLEAR REACTOR  

Science Journals Connector (OSTI)

Abstract The problem of xenon spatial oscillations control during the load follow of large pressure water reactors is formulated as an optimization problem. The state equations of the system are composed of the one-group diffusion equation with temperature and xenon feedbacks, the iodine-xenon dynamics equations, and an energy balance equation for the core. The resulting distributed parameter model is first coverted into a lumped one by eigenfunction expansion and then a combination method, based on Differential Dynamic Programming and Matrix Riccati Method, is developed to obtain the optimal solution which can closely follow the desired power demand and maintain the desired flux distribution without too much control effort. Computational results show that the algorithms used in the proposed method converge for a broad spectrum of load follows. With the same precision, the combination method, comparing with DDP alone, is fairly computationally efficient. Keywords. Differential dynamic programming; optimization; Nuclear reactor; load follow; xenon oscillations.

Xinping Yang; Longzhou Fu

1986-01-01T23:59:59.000Z

319

Dormaier and Chester Butte 2007 Follow-up Habitat Evaluation Procedures Report.  

SciTech Connect

Follow-up habitat evaluation procedures (HEP) analyses were conducted on the Dormaier and Chester Butte wildlife mitigation sites in April 2007 to determine the number of additional habitat units to credit Bonneville Power Administration (BPA) for providing funds to enhance, and maintain the project sites as partial mitigation for habitat losses associated with construction of Grand Coulee Dam. The Dormaier follow-up HEP survey generated 482.92 habitat units (HU) or 1.51 HUs per acre for an increase of 34.92 HUs over baseline credits. Likewise, 2,949.06 HUs (1.45 HUs/acre) were generated from the Chester Butte follow-up HEP analysis for an increase of 1,511.29 habitat units above baseline survey results. Combined, BPA will be credited with an additional 1,546.21 follow-up habitat units from the Dormaier and Chester Butte parcels.

Ashley, Paul R.

2008-01-01T23:59:59.000Z

320

INI/WIMCS Joint FollowUp Meeting on COMPUTATIONAL CHALLENGES IN PARTIAL DIFFERENTIAL EQUATIONS  

E-Print Network (OSTI)

INI/WIMCS Joint Follow­Up Meeting on COMPUTATIONAL CHALLENGES IN PARTIAL DIFFERENTIAL EQUATIONS.1*) Session Chair: K. Morgan, Swansea University 1345 C. West, Institute Administrator, INI and T. Lyons

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


321

How severely was the Persian Gulf affected by oil spills following the 1991 Gulf War?  

Science Journals Connector (OSTI)

...Ostracods from 14 surface sediment samples taken from the northwest part of the Persian Gulf (Iranian side) at water depths of ... pollution caused by oil spills following the 1991 Gulf War. With the exception...

Nasser Mostafawi

2001-09-01T23:59:59.000Z

322

Energy Use Disclosure Summary Sheet The following disclosure is comprised of three  

E-Print Network (OSTI)

a rating.The EUI is a unit of measurement that describes a building's energy use. EUI is comprised of three documents that are generated by the EPA's ENERGY STAR® measurement Energy Use Disclosure Summary Sheet Overview The following disclosure

323

E-Print Network 3.0 - angiographic follow-up 1-year Sample Search...  

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

9.2% 65-74 years, 15.2% 75-84 years, and 28.9% 85... collection, follow-up, and data analysis. Data collection Patient data are recorded in a prospective... telephone call...

324

Electric vehicles energy consumption of car-following models  

Science Journals Connector (OSTI)

In this paper, we use the optimal velocity model, full velocity difference model, full velocity and acceleration difference model, and the car-following model with consideration of the traffic interruption probab...

Shichun Yang; Cheng Deng; Tieqiao Tang; Yongsheng Qian

2013-01-01T23:59:59.000Z

325

A Uses and Gratifications Case Study of Trinity Waters Facebook Page Followers  

E-Print Network (OSTI)

. The use of social media outlets such as Facebook is one avenue of information delivery. The purpose of this study was to determine the uses and gratifications of the followers of the Trinity Waters Facebook page. A qualitative research design...

Hunt, Pamela Sue

2013-07-29T23:59:59.000Z

326

Ovarian testosterone and luteal histology following injection of the prostaglandin analog, Cloprostenol  

E-Print Network (OSTI)

followed by artificial insemination of all cows at approximately 80 h after the second injection (Cooper, M. J. , 1974; Cooper and Furr, 1974; Cooper and Rowson, 1975; King and Robertson, 1974; Moody, 1980). Moody and Lauderdale (1977) have shown... followed by artificial insemination of all cows at approximately 80 h after the second injection (Cooper, M. J. , 1974; Cooper and Furr, 1974; Cooper and Rowson, 1975; King and Robertson, 1974; Moody, 1980). Moody and Lauderdale (1977) have shown...

Betts, James Gordon

2012-06-07T23:59:59.000Z

327

Factors influencing plant succession following fire in Ashe juniper woodland types in Real County, Texas  

E-Print Network (OSTI)

FACTORS INFLUENCING PLANT SUCCESSION FOLLOWING FIRE IN ASHE JUHIPER WOODLAND TYPES IN REAL COUNTY& TEXAS By DONAID L. RUSS Approved as to style end content by: ~c-". '~ Z). 4:-. = Chairman of Committee Bead of Depantme Nay l954. LIBgARV A... A M GOLLEGL OF TEXAS FACTORS INFLUENCING PLANT SUCCESSION FOLLOWING FIRE IN ASHE JUNIPER WO(NILAND TIPES IN REAL COUNTI, TEUIS Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment oi...

Huss, Donald Lee

1954-01-01T23:59:59.000Z

328

Continuous Commissioning Results Verification and Follow-up For an Institutional Building: A Case Study  

E-Print Network (OSTI)

engineer optimized the reset schedules of supply temperature and static pressure for AHUs, improved the pump system operation, and solved existing simultaneous heating and cooling system problems and comfort problems. The CC follow-up effort mainly... and follow-up is not simply a repeat CC process. Typical CC measures include field sensor verification or calibration (temperature, static pressure, and flow), optimization of the schedules for supply temperature (hot and cold deck temperature resets...

Chen, H.; Deng, S.; Bruner, H. L.; Claridge, D. E.; Turner, W. D.

2002-01-01T23:59:59.000Z

330

VISUAl IDeNtItY & BRAND USAge the logo Y E A R O F T H E A RTS AT DA RT M O U T H the logo  

E-Print Network (OSTI)

the ICoN: Custom mark spacing n the logotYPe construct is centered below the ICoN. n the width of the ICoN matches the width of the logotYPe construct. n the measurement from ICoN to logotYPe is the height

Myers, Lawrence C.

331

A Review of Power Outages and Restoration Following the June 2012 Derecho |  

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

A Review of Power Outages and Restoration Following the June 2012 A Review of Power Outages and Restoration Following the June 2012 Derecho A Review of Power Outages and Restoration Following the June 2012 Derecho August 7, 2012 - 11:16am Addthis The Office of Electricity Delivery and Energy Reliability has released a report that reviews power outages and restoration efforts following the June 29, 2012 Derecho and compares them to outages and restoration efforts following other spring and summer storms in the Ohio Valley and Mid-Atlantic regions. View the Report. Addthis Related Articles Salazar, Chu Announce Major Offshore Wind Initiatives A Review of Power Outages and Restoration Following the June 2012 Derecho Response to Hurricane Irene - Restoring Power on the East Coast 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.

332

PC and Unix-Directions Pre-running the decision (DT_ModSel) algorithm do the following  

E-Print Network (OSTI)

) at the following web site: http://www.macperl.com/ 2) Down load the following two files: (Both are flat files (textPC and Unix-Directions Pre-running the decision (DT_ModSel) algorithm do the following: 1) Install Perl: Perl is available (free) at the following web site: http

Sullivan, Jack

333

1David N. Hill, 10/12/01 11:31 AM -0700, NSO-PAC4 meeting at LLNL on Nov 29 X-Sender: e393909@poptop.llnl.gov  

E-Print Network (OSTI)

Dear NSO PAC member, The next NSO PAC meeting will be at Lawrence Livermore National Lab November 29th ***************************************** Permanent Business address: Dr. David N. Hill, L-637 Lawrence Livermore National Laboratory P.O. Box 808 in the fusion program or participate in a tour of SSPX or NIF (we are trying to arrange for a tour of NIF

334

ICDERS July 23-29, 2011 UC-Irvine, CA * Corresponding author: kuhl2@llnl.gov 1  

E-Print Network (OSTI)

products and the shock-heated air serve as ultra-strong ignition sources of the fuel-air mixture, which ), and their corresponding combustion products: PETN-air ( P1), TNT-air ( P2), and Al- air ( P3). We model the combustion of fuel Fk with air (A) yielding equilibrium products Pk: Fk + A Pk ( k =1, 2 or 3) (13) The mass

Bell, John B.

335

Adaptive Optics Views of the Hubble Deep Fields Final report on LLNL LDRD Project 03-ERD-002  

SciTech Connect

We used laser guide star adaptive optics at the Lick and Keck Observatories to study active galactic nuclei and galaxies, with emphasis on those in the early Universe. The goals were to observe large galaxies like our own Milky Way in the process of their initial assembly from sub-components, to identify central active galactic nuclei due to accreting black holes in galaxy cores, and to measure rates of star formation and evolution in galaxies. In the distant universe our focus was on the GOODS and GEMS fields (regions in the Northern and Southern sky that include the Hubble Deep Fields) as well as the Extended Groth Strip and COSMOS fields. Each of these parts of the sky has been intensively studied at multiple wavelengths by the Hubble Space Telescope, the Chandra X-Ray Observatory, the XMM Space Telescope, the Spitzer Space Telescope, and several ground-based telescopes including the Very Large Array radio interferometer, in order to gain an unbiased view of a significant statistical sample of galaxies in the early universe.

Max, C E; Gavel, D; Pennington, D; Gibbard, S; van Dam, M; Larkin, J; Koo, D; Raschke, L; Melbourne, J

2007-02-17T23:59:59.000Z

336

Evaluation of the LLNL Spectrometer for Possible use with the NSTec Optical Streak Camera as a Light Gas Gun Diagnostic  

SciTech Connect

In fiscal year 2012, it was desired to combine a visible spectrometer with a streak camera to form a diagnostic system for recording time-resolved spectra generated in light gas gun experiments. Acquiring a new spectrometer was an option, but it was possible to borrow an existing unit for a period of months, which would be sufficient to evaluate both off-line and in-gas gun shots. If it proved adequate for this application, it could be duplicated (with possible modifications); if not, such testing would help determine needed specifications for another model. This report describes the evaluation of the spectrometer (separately and combined with the NSTec LO streak camera) for this purpose. Spectral and temporal resolutions were of primary interest. The first was measured with a monochromatic laser input. The second was ascertained by the combination of the spectrometers spatial resolution in the time-dispersive direction and the streak cameras intrinsic temporal resolution. System responsivity was also important, and this was investigated by measuring the response of the spectrometer/camera system to black body inputthe gas gun experiments are expected to be similar to a 3000K black bodyas well as measuring the throughput of the spectrometer separately over a range of visible light provided by a monochromator. The flat field (in wavelength) was also measured and the final part of the evaluation was actual fielding on two gas gun shots. No firm specifications for spectral or temporal resolution were defined precisely, but these were desired to be in the 12 nm and 12 ns ranges, respectively, if possible. As seen below, these values were met or nearly met, depending on wavelength. Other performance parameters were also not given (threshold requirements) but the evaluations performed with laser, black body, and successful gas gun shots taken in aggregate indicate that the spectrometer is adequate for this purpose. Even still, some (relatively minor) opportunities for improvement were noticed and these were documented for incorporation into any near-duplicate spectrometer that might be fabricated in the future.

O'Connor, J., Cradick, J.

2012-09-27T23:59:59.000Z

337

Climate Modeling using High-Performance Computing The Center for Applied Scientific Computing (CASC) and the LLNL Climate and Carbon  

E-Print Network (OSTI)

and NCAR in the development of a comprehensive, earth systems model. This model incorporates the most-performance climate models. Through the addition of relevant physical processes, we are developing an earth systems modeling capability as well. Our collaborators in climate research include the National Center

338

Serving the Nation for Fifty Years: 1952 - 2002 Lawrence Livermore National Laboratory [LLNL], Fifty Years of Accomplishments  

DOE R&D Accomplishments (OSTI)

For 50 years, Lawrence Livermore National Laboratory has been making history and making a difference. The outstanding efforts by a dedicated work force have led to many remarkable accomplishments. Creative individuals and interdisciplinary teams at the Laboratory have sought breakthrough advances to strengthen national security and to help meet other enduring national needs. The Laboratory's rich history includes many interwoven stories -- from the first nuclear test failure to accomplishments meeting today's challenges. Many stories are tied to Livermore's national security mission, which has evolved to include ensuring the safety, security, and reliability of the nation's nuclear weapons without conducting nuclear tests and preventing the proliferation and use of weapons of mass destruction. Throughout its history and in its wide range of research activities, Livermore has achieved breakthroughs in applied and basic science, remarkable feats of engineering, and extraordinary advances in experimental and computational capabilities. From the many stories to tell, one has been selected for each year of the Laboratory's history. Together, these stories give a sense of the Laboratory -- its lasting focus on important missions, dedication to scientific and technical excellence, and drive to made the world more secure and a better place to live.

2002-00-00T23:59:59.000Z

339

Follow-up Review of Security at the Strategic Petroleum Reserve  

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

Follow-up Review of Security at the Follow-up Review of Security at the Strategic Petroleum Reserve INS-O-12-01 October 2011 Department of Energy Washington, DC 20585 October 27, 2011 MEMORANDUM FOR THE PROJECT MANAGER, STRATEGIC PETROLEUM RESERVE FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: "Follow-up Review of Security at the Strategic Petroleum Reserve" BACKGROUND The Department of Energy's (Department) Strategic Petroleum Reserve (SPR) has the largest stockpile of Government-owned emergency crude oil in the world and exists foremost as an emergency response tool the President can use should the United States be confronted with an economically-threatening disruption in oil supplies. Established in the aftermath of the 1973-74

340

Follow-up Audit on Stockpile Surveillance Testing, IG-0744 | Department of  

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

Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Significant backlogs existed in each of the three types of tests Surveillance Testing conducted in the Surveillance Testing Program---laboratory tests, flight tests, and component tests---as of September 30? 2005. Laboratory tests are conducted on weapons' non-nuclear systems to detect defects due to handling, aging, manufacturing, or design. Flight tests involve dropping or launching a weapon, with its nuclear components removed, to assess performance and reliability. Component tests involve the destructive analysis of the five primary weapon components: pits, secondaries, detonators, cable assemblies, and the gas transfer valves systems

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


341

The Energy Information Administration is proposing the following revisions to their electricity survey forms in 2011:  

U.S. Energy Information Administration (EIA) Indexed Site

Energy Information Administration proposed the following revisions to their electricity Energy Information Administration proposed the following revisions to their electricity survey forms in 2011: F or m E I A -411, " C oor dinated B ulk Power Supply Pr ogr am R epor t." * Change form name to "Coordinated Bulk Power Supply & Demand Program Report;" return to collecting projected reliability data on a 10-year basis as opposed to 5 years. Change "Council" to "Regional Entity" and add submission of Sub-regional level breakout of data. * Return to reporting on capacity and transmission planning for a 10-year horizon, rather than a 5-year horizon. * Adopt the current NERC 2009 Schedule 3 for summer and winter aggregated demand and supply information. Changes are as follows: Demand category additions include

342

Follow-up on the Management of Plutonium-239 Sealed Sources Recovery  

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

Follow-up on the Management of Plutonium-239 Sealed Sources Follow-up on the Management of Plutonium-239 Sealed Sources Recovery Activities, OAS-M-06-09 Follow-up on the Management of Plutonium-239 Sealed Sources Recovery Activities, OAS-M-06-09 The mission of the National Nuclear Security Administration's (NNSA) Off-site Recovery Project (OSRP) is to recover unwanted radioactive sealed sources (sources) held in the piblic sector. thereby reducing the threat of the sources being used in radiological dispersal de\iices or a "dirty bomb." Plutonium-239 (Pu-239), one of the rildioactive sealed sources recovered by OSRP, requires additional safeguards because ~t is a special nuclear material. These sources were manufactured in the United States (Li S.) and loaned or leased to colleges and universilies, commercial

343

Rat parotid cell function in vitro following x irradiation in vivo  

SciTech Connect

The effect of X irradiation on rat parotid acinar cell function was evaluated in vitro 1, 3, and 7 days following in vivo exposure to 2000 R. Several cellular functions were followed: protein secretion (amylase release), ion movement (K/sup +/ efflux and reuptake), amino acid transport (..cap alpha..-amino(/sup 14/C)isobutyric acid), and an intermediary metabolic response ((/sup 14/C)glucose oxidation). In addition both the morphologic appearance and in vivo saliva secretory ability of parotid cells were assessed. Our results demonstrate that surviving rat parotid acinar cells, isolated and studied in vitro 1-7 days following 2000 R, remain functionally intact despite in vivo diminution of secretory function.

Bodner, L.; Kuyatt, B.L.; Hand, A.R.; Baum, B.J.

1984-02-01T23:59:59.000Z

344

Optimal control of xenon oscillations in load follow of a large nuclear reactor  

Science Journals Connector (OSTI)

The problem of xenon spatial oscillations control during the load follow of large pressure water reactors is formulated as an optimization problem. The state equations of the system are composed of the one-group diffusion equation with temperature and xenon feedbacks, the iodine-xenon dynamics equations, and an energy balance equation for the core. The resulting distributed parameter model is first coverted into a lumped one by eigenfunction expansion and then a combination method, based on Differential Dynamic Programming and Matrix Riccati Method, is developed to obtain the optimal solution which can closely follow the desired power demand and maintain the desired flux distribution without too much control effort. Computational results show that the algorithms used in the proposed method converge for a broad spectrum of load follows. With the same precision, the combination method, comparing with DDP alone, is fairly computationally efficient.

Yang Xinping; Fu Longzhou

1985-01-01T23:59:59.000Z

345

Direct numerical technique of mathematical programming for optimal control of Xenon oscillation in load following operation  

SciTech Connect

A simple core control code is developed for the control of a nuclear reactor in the load following operation. The core state equations are described by the one-group diffusion equation with moderator temperuture and xenon feedbacks and iodine-xenon dynamics equations. The control via control rod, boron, and coolant inlet temperature is considered. To avoid the conventional difficulties of a two-point boundary value problem, the optimal control problem is solved by the direct numerical technique of the mathematical programming without the separation of space and time variables. This quadratic programming problem is solved by the Davidon-Fletcher-Powell method, which is a general unconstrained optimization method. In the cases of the load following operation of Korea Nuclear Units 7 and 8, the results obtained by using the present model show that the scheduled load demand is successfully followed, and the power distribution maintains the desired distribution with a minimum amount of control action.

Yoon, M.H.; No, H.C.

1985-06-01T23:59:59.000Z

346

Follow-up Audit on Stockpile Surveillance Testing, IG-0744 | Department of  

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

Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Follow-up Audit on Stockpile Surveillance Testing, IG-0744 Significant backlogs existed in each of the three types of tests Surveillance Testing conducted in the Surveillance Testing Program---laboratory tests, flight tests, and component tests---as of September 30? 2005. Laboratory tests are conducted on weapons' non-nuclear systems to detect defects due to handling, aging, manufacturing, or design. Flight tests involve dropping or launching a weapon, with its nuclear components removed, to assess performance and reliability. Component tests involve the destructive analysis of the five primary weapon components: pits, secondaries, detonators, cable assemblies, and the gas transfer valves systems

347

Modular Systems Biology applied to TGFbeta and DNA Damage Response Signaling following Low Dose Radiation  

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

Modular Systems Biology applied to TGFbeta and DNA Damage Response Signaling following Modular Systems Biology applied to TGFbeta and DNA Damage Response Signaling following Low Dose Radiation Francis A. Cucinotta 1 , Yongfeng Li 2 , Minli Wang 2 , Claudio Carra 2 , Janice Pluth 3 , and Peter O'Neill 4 1 NASA Johnson Space Center, Houston, TX 2 U.S.R.A. Division of Life Sciences, Houston TX 3 Lawrence Berkeley National Laboratory, Berkeley CA 4 Oxford University, Oxford UK Abstract: Modular systems biology (MSB) describes the complexity of biological systems using well defined modules that represent distinct biological response pathways or sub-systems within pathways. We review mathematical concepts from control theory that can be used to identify and construct well defined modules for describing complex biological processes. The DNA damage response and TGFbeta/Smad signaling are two important response pathways following

348

Predictive Factors and Management of Rectal Bleeding Side Effects Following Prostate Cancer Brachytherapy  

SciTech Connect

Purpose: To report on the incidence, nature, and management of rectal toxicities following individual or combination brachytherapy following treatment for prostate cancer over a 17-year period. We also report the patient and treatment factors predisposing to acute ?grade 2 proctitis. Methods and Materials: A total of 2752 patients were treated for prostate cancer between October 1990 and April 2007 with either low-dose-rate brachytherapy alone or in combination with androgen depletion therapy (ADT) or external beam radiation therapy (EBRT) and were followed for a median of 5.86 years (minimum 1.0 years; maximum 19.19 years). We investigated the 10-year incidence, nature, and treatment of acute and chronic rectal toxicities following BT. Using univariate, and multivariate analyses, we determined the treatment and comorbidity factors predisposing to rectal toxicities. We also outline the most common and effective management for these toxicities. Results: Actuarial risk of ?grade 2 rectal bleeding was 6.4%, though notably only 0.9% of all patients required medical intervention to manage this toxicity. The majority of rectal bleeding episodes (72%) occurred within the first 3 years following placement of BT seeds. Of the 27 patients requiring management for their rectal bleeding, 18 underwent formalin treatment and nine underwent cauterization. Post-hoc univariate statistical analysis revealed that coronary artery disease (CAD), biologically effective dose, rectal volume receiving 100% of the prescription dose (RV100), and treatment modality predict the likelihood of grade ?2 rectal bleeding. Only CAD, treatment type, and RV100 fit a Cox regression multivariate model. Conclusions: Low-dose-rate prostate brachytherapy is very well tolerated and rectal bleeding toxicities are either self-resolving or effectively managed by medical intervention. Treatment planning incorporating adjuvant ADT while minimizing RV100 has yielded the best toxicity-free survival following BT.

Price, Jeremy G. [Department of Radiation Oncology, Icahn School of Medicine at Mount Sinai, New York, New York (United States); Stone, Nelson N. [Department of Urology, Icahn School of Medicine at Mount Sinai, New York, New York (United States); Stock, Richard G., E-mail: Richard.Stock@mountsinai.org [Department of Radiation Oncology, Icahn School of Medicine at Mount Sinai, New York, New York (United States)

2013-08-01T23:59:59.000Z

349

The following comments are provided on behalf of Ingersoll Rand, Residential Sol  

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

following comments are provided on behalf of Ingersoll Rand, Residential Solutions, following comments are provided on behalf of Ingersoll Rand, Residential Solutions, manufacturer of Trane and American Standard residential air conditioners, heat pumps, furnaces and accessories therefore. --- Ingersoll Rand appreciates the opportunity to comment on the Department of Energy's request for information on "Reducing Regulatory Burden" in the spirit of Executive Order 13563 ---- It is ironic that the response interval for the RFI on reducing regulatory burden overlaps the issuance of the Certification, Compliance, and Enforcement for Consumer Products and Commercial and Industrial Equipment; Final Rule [the enforcement rule]. That rule

350

Draft Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures  

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

for the Implementation for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures in Covered Facilities (per 42 U.S.C. 8253(f), Use of Energy and Water Efficiency Measures in Federal Buildings) September 2012 U.S. Department of ENERGY United States Department of Energy Washington, DC 20585 i Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures in Covered Facilities (per 42 U.S.C. 8253(f), Use of Energy and Water Efficiency Measures in Federal Buildings) September 2012 I. PURPOSE ............................................................................................................................................ 1 II. BACKGROUND ................................................................................................................................. 1

351

Draft Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures  

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

for the Implementation for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures in Covered Facilities (per 42 U.S.C. 8253(f), Use of Energy and Water Efficiency Measures in Federal Buildings) September 2012 U.S. Department of ENERGY United States Department of Energy Washington, DC 20585 i Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures in Covered Facilities (per 42 U.S.C. 8253(f), Use of Energy and Water Efficiency Measures in Federal Buildings) September 2012 I. PURPOSE ............................................................................................................................................ 1 II. BACKGROUND ................................................................................................................................. 1

352

Inspection Report Follow-up Inspection on Security Clearance Terminations and Badge  

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

Inspection Report Inspection Report Follow-up Inspection on Security Clearance Terminations and Badge Retrieval at the Lawrence Livermore National Laboratory INS-L-12-02 March 2012 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 March 6, 2012 MEMORANDUM FOR THE ASSOCIATE ADMINISTRATOR FOR DEFENSE NUCLEAR SECURITY MANAGER, LIVERMORE SITE OFFICE FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Follow-up Inspection on Security Clearance Terminations and Badge Retrieval at the Lawrence Livermore National Laboratory" BACKGROUND The Department of Energy's Lawrence Livermore National Laboratory (Livermore) is managed

353

Follow-up of Blood-Pressure Lowering and Glucose Control in Type 2 Diabetes  

Science Journals Connector (OSTI)

...with the use of SAS software, version 9.2. All tests were two-sided, and P values of less than 0.05 were considered to indicate statistical significance. The protocol prespecified that no adjustments would be made for the multiple statistical testing. In light of this, the findings were interpreted... In a follow-up study of patients with type 2 diabetes, mortality benefits in those originally assigned to antihypertensive therapy were evident at the end of follow-up, but in-trial glucose differences did not result in long-term benefits in mortality or macrovascular events.

Zoungas S.; Chalmers J.; Neal B.

2014-10-09T23:59:59.000Z

354

CPV Cell Characterization Following One-Year Exposure in Golden, Colorado: Preprint  

SciTech Connect

A CPV module containing 30 III-V multijunction cells was operated on?sun for one year in Golden, Colorado. Each cell was characterized prior to and following exposure. A module power degradation of 10% was observed and found to be a result as an overall decrease in cell short circuit current and the presence of at least one shunted cell. A positive correlation between initial shunt current and an increase in shunt current following exposure was also found. Cell exfoliation was also observed and found to be coincident with the presence of water and/or charring of the cell package due to an off-sun event.

Bosco, N.; Kurtz, S.

2014-08-01T23:59:59.000Z

355

Plasma concentration of glucosamine and chondroitin sulfate in horses following an oral dose  

E-Print Network (OSTI)

experimental diet, 3.5 g chondroitin sulfate and 8.5 g glucosamine were added to the basal ration at each feeding. Following total collections, blood was centrifuged and plasma was harvested and data analyzed for the presence of each compound. Analyses...

Welch, Courtney Ann

2006-04-12T23:59:59.000Z

356

DEVELOPMENTAL ALTERATIONS IN OLIVARY CLIMBING FIBER DISTRIBUTION FOLLOWING POSTNATAL ETHANOL EXPOSURE IN  

E-Print Network (OSTI)

DEVELOPMENTAL ALTERATIONS IN OLIVARY CLIMBING FIBER DISTRIBUTION FOLLOWING POSTNATAL ETHANOL 72205-7199, USA Abstract--Ethanol exposure during postnatal days (PN) 4­6 in rats alters cerebellar happens to the neurons that survive. In this study, rat pups were treated with a daily dose of ethanol

Hayar, Abdallah

357

Biological estimates of dose to inhabitants of Belarus and Ukraine following the Chernobyl accident  

Science Journals Connector (OSTI)

......of dose to inhabitants of Belarus and Ukraine following the Chernobyl accident A. Edwards...Medical Radiology (KhIMR), Kharkiv, Ukraine 4 Institute of Genetics and Cytology...and persons who lived in Belarus and Ukraine within about 30 km of the reactor were......

A. Edwards; P. Voisin; I. Sorokine-Durm; N. Maznik; V. Vinnikov; L. Mikhalevich; J. Moquet; D. Lloyd; M. Delbos; V. Durand

2004-09-01T23:59:59.000Z

358

A Galactoglycerolipid Lipase Is Required for Triacylglycerol Accumulation and Survival Following Nitrogen Deprivation in Chlamydomonas reinhardtii  

Science Journals Connector (OSTI)

...following N deprivation in the model alga Chlamydomonas reinhardtii...universal storage lipid in plants, algae, fungi, and animals. TAG...methylesters commonly referred to as biodiesel (Durrett et al., 2008...reduced carbon compounds that algae can produce (Hu et al., 2008...

Xiaobo Li; Eric R. Moellering; Bensheng Liu; Cassandra Johnny; Marie Fedewa; Barbara B. Sears; Min-Hao Kuo; Christoph Benning

2012-11-16T23:59:59.000Z

359

Healing of Adsorbed Polymer Layers in a Narrow Gap Following Removal by  

E-Print Network (OSTI)

Healing of Adsorbed Polymer Layers in a Narrow Gap Following Removal by Shear Uri Raviv1 Mw = 37 kg/mol adsorbed onto smooth, curved solid (mica) surfaces across the good solvent toluene similar to those measured in earlier studies between adsorbed PEO layers. The shearing motion causes

Klein, Jacob

360

A theoretical study of hydrogen diffraction following photodissociation of adsorbed molecules  

E-Print Network (OSTI)

A theoretical study of hydrogen diffraction following photodissociation of adsorbed molecules an adsorbate molecule. The event creates an atomic hydrogen fragment, positioned between the adsorbate layer equation. The cases studied include the dissociation of a single HBr adsorbate on flat and corrugated

Zeiri, Yehuda

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


361

The following message is sent on behalf of Dr. John Waterhouse, Vice President Academic.  

E-Print Network (OSTI)

, Contemporary Arts, and Design (interim name), effective April 2009, to be comprised of the following programs of the new Faculties will begin this Fall. To inform and guide the process in the months to come, I have from cognate departments across the university, will develop integrated programming for this Faculty

362

Modeling Coupled Hydrologic and Chemical Processes: Long-Term Uranium Transport following Phosphorus Fertilization  

Science Journals Connector (OSTI)

...mainly 226Ra and 210Pb) and rare earth elements originating...Phosphoric acid and the byproduct phosphogypsum are produced using H2SO4...the following reaction: Phosphogypsum (a calcium sulfate dihydrate...2006. The application of phosphogypsum in agriculture and the radiological...

D. Jacques; J. im?nek; D. Mallants; M.Th. van Genuchten

363

FIREARM/WEAPON PROCEDURE Following is The University of Montana's policy governing firearms and ammunitions. In  

E-Print Network (OSTI)

FIREARM/WEAPON PROCEDURE Following is The University of Montana's policy governing firearms area. A. Check-in Procedure 1. Request photo I.D. Weapons may only be accepted by those presenting a VALID photo ID. 2. Have owner read and sign the Weapon Contract . The officer checking in the weapon

Steele, Brian

364

CELL PHONE CONFISCATION THE NEW PROCEDURE APPLIES TO THE DISCOVERY OF THE FOLLOWING DEVICES  

E-Print Network (OSTI)

CELL PHONE CONFISCATION PROCEDURE THE NEW PROCEDURE APPLIES TO THE DISCOVERY OF THE FOLLOWING DEVICES ON THE STUDENT'S DESK OR IN THE STUDENT'S POCKETS: Cell Phones, MP3 Player, PDAs or any other will refer to all such items as "cell phone". Finding the cell phone prior to the exam starting: Use your

Barthelat, Francois

365

Magnetic Levitation System The following figure shows the cross section of a magnetic levitation (MAGLEV) train.  

E-Print Network (OSTI)

Magnetic Levitation System The following figure shows the cross section of a magnetic levitation in matched pairs. The magnetic attraction of the vertically paired magnets balances the force of gravity and levitates the vehicle above the guideway. d h z Train Track Magnets Fixed Reference Line Magnets

Hagan, Martin

366

AOCE Petition Guidelines **These guidelines apply to the following Continuing Education Programs: Lifelong Learning, Test Prep,  

E-Print Network (OSTI)

AOCE Petition Guidelines **These guidelines apply to the following Continuing Education Programs-9359 Fax: 801-585-6490 Email: register@aoce.utah.edu 4. Please allow up to 4 weeks for the petition Drive 1185 Annex, Salt Lake City, UT 84112-9359 Fax: 801-585-6490 Email: register@aoce.utah.edu 5

Capecchi, Mario R.

367

Application as new OSMC Organizational Member [An organizational OSMC membership application should contain approximately the following:  

E-Print Network (OSTI)

should contain approximately the following:] Date. yyyy-month-day To: Open Source Modelica Consortium number or equivalent if available Application for Organizational Membership in the Open Source Modelica Consortium (OSMC) Organization-name hereby applies for membership in the Open Source Modelica Consortium

Zhao, Yuxiao

368

Mapping and Pursuit-Evasion Strategies For a Simple Wall-Following Robot  

E-Print Network (OSTI)

1 Mapping and Pursuit-Evasion Strategies For a Simple Wall-Following Robot Anna Yershova, Benjam´in Tovar, Robert Ghrist, Steven M. LaValle Abstract--This paper defines and analyzes a simple robot with local sensors that moves in an unknown polygonal environment. The robot can execute wall

Ghrist, Robert W.

369

Manufacturing Equipment Modeling For a linear axis actuated by an electric motor complete the following  

E-Print Network (OSTI)

Manufacturing Equipment Modeling QUESTION 1 For a linear axis actuated by an electric motor(t). Include the axis disturbance force, but do not include motor electrical dynamics or Coulomb friction For a spindle actuated by an electric motor complete the following: a. Derive a differential equation

Landers, Robert G.

370

Environmental Science Minor The following prerequisites must be completed prior to application  

E-Print Network (OSTI)

Management CEES 4114 Aquatic Chemistry or CEES 4324/5324 Environmental Biology and Ecology Plus one Environmental Science Minor The following prerequisites must be completed prior or Physics 2414 15 ­ 16 hours required to complete the minor, including: CEES 2313 Water Quality

Oklahoma, University of

371

Trace metal remobilization following the resuspension of estuarine sediments: Saguenay Fjord, Canada  

E-Print Network (OSTI)

Trace metal remobilization following the resuspension of estuarine sediments: Saguenay Fjord to the resuspension of the Fjord sediments, their exposure to an oxidising environment, and the remobilization the resuspension experiments re�ect the reactivity of the carrier phases and the competing kinetics of the release

Long, Bernard

372

A Galactoglycerolipid Lipase Is Required for Triacylglycerol Accumulation and Survival Following Nitrogen Deprivation in Chlamydomonas reinhardtii  

Science Journals Connector (OSTI)

...of PGD1 in plants and other algae and that the hypothesis outlined...biosynthesis in plants and other algae, at least under certain growth...improved algal feedstock for fuel, feed, and industrial chemicals...following N deprivation in the model alga Chlamydomonas reinhardtii...

Xiaobo Li; Eric R. Moellering; Bensheng Liu; Cassandra Johnny; Marie Fedewa; Barbara B. Sears; Min-Hao Kuo; Christoph Benning

2012-11-16T23:59:59.000Z

373

Disturbance and Recovery of Salt Marsh Arthropod Communities following BP Deepwater Horizon Oil Spill  

E-Print Network (OSTI)

Disturbance and Recovery of Salt Marsh Arthropod Communities following BP Deepwater Horizon Oil of Houston, Houston, Texas, United States of America Abstract Oil spills represent a major environmental.S. Gulf of Mexico is a hub of oil and gas exploration activities that historically have impacted

Pennings, Steven C.

374

Path following with backtracking based on fuzzy controllers for forward and reverse driving  

E-Print Network (OSTI)

considers a gearshift. Since fuzzy logic is a good intuitive technique for the control of nonlinear systemsPath following with backtracking based on fuzzy controllers for forward and reverse driving J vehicle guidance system based on fuzzy logic systems to re- solve unexpected road situations. A fuzzy

Paris-Sud XI, Université de

375

Rapid short-term cooling following the Chicxulub impact at the CretaceousPaleogene boundary  

Science Journals Connector (OSTI)

...and G, grading from very fine sand...of the tsunamigenic cross-bedded sands of units B ZZQQhyE, fol-lowed by...detecting the instability of marine gas hydrates. Earth Planet Sci Lett 307(3-4...

Johan Vellekoop; Appy Sluijs; Jan Smit; Stefan Schouten; Johan W. H. Weijers; Jaap S. Sinninghe Damst; Henk Brinkhuis

2014-01-01T23:59:59.000Z

376

Getting To Know Matlab The following worksheets will introduce Matlab to the new user. Please, be  

E-Print Network (OSTI)

Getting To Know Matlab The following worksheets will introduce Matlab to the new user. Please is to be typed in Matlab. 2. Using the arrows you can scroll in the previous Matlab commands, so you do not have advisor at the end of the lesson. 1. What is Matlab? Matlab is a technical computing environment for high

Barkana, Rennan

377

The following contribution was presented at the 28. European PV Solar Energy Conference and Exhibition  

E-Print Network (OSTI)

The following contribution was presented at the 28. European PV Solar Energy Conference in photovoltaic (PV) modules [1, 2]. This cell cracking may reduce the reliability of the solar modules [3, 4 for the cracking of solar cells in a PV module. Subsequently we create a test to simulate the transport stress

378

1. Consider the following linear dynarnical system X = A X + B U  

E-Print Network (OSTI)

1. Consider the following linear dynarnical system X = A X + B U Y = C X (i) Please statethe-looptracking transfer function. (4) Find the steady-state value of outputx due to: (a) unit-step load force disturbace change; (b) unit-ramp load force disturbancechange. Controller Motor drive model #12;3. Consider

Huang, Haimei

379

Pediatric Resident Packet All of the following documents MUST be brought to Baby Gator on or  

E-Print Network (OSTI)

Pediatric Resident Packet All of the following documents MUST be brought to Baby Gator on or before Gator. ___ Background Information ___ Letter from College of Medicine indicating a clear background See Tammy Owens for this letter. ___ Copy of Gator 1 Card or Driver's License ___ Emergency Contact Sheet

Slatton, Clint

380

Cumulative strategic capability and performance of early movers and followers in the cyber market  

Science Journals Connector (OSTI)

Today, the cyber market is evolving rapidly in the networked age. In the cyber market, the traditional competitive strategy appears to no longer be effective. This study investigates the strategic choice differences of online firms based on their strategic ... Keywords: Cyber market, Early mover, Follower, Porter's generic strategies, Sand Cone model

Sang-Gun Lee; Chulmo Koo; Kichan Nam

2010-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" 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

n early July, Finland joined ESO as the eleventh member state, following  

E-Print Network (OSTI)

#12;II n early July, Finland joined ESO as the eleventh member state, following the completion of the formal acces- sion procedure. Before this event, howev- er, Finland and ESO had been in contact to the SEST at La Silla. Finland had also been a very active participant in ESO's educational activities since

Liske, Jochen

382

Effects of grazing intensity on soil carbon stocks following deforestation of a Hawaiian dry tropical forest  

E-Print Network (OSTI)

Effects of grazing intensity on soil carbon stocks following deforestation of a Hawaiian dry carbon (SOC) along gradients of grazing intensity and elevation in pastures converted from dry tropical of forest-to-pasture conversion on soil carbon (C) stocks depend on a combination of climatic and management

Elmore, Andrew J.

383

PCB fluxes from the sediment to the water column following resuspension A column experiment  

E-Print Network (OSTI)

PCB fluxes from the sediment to the water column following resuspension ­ A column experiment confirmed that many French rivers and lakes sediments are contaminated by PCBi at levels ranging from 50 of cubic meters of contaminated sediments and to improve the understanding of the behavior of PCB

Paris-Sud XI, Université de

384

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle-mounted  

E-Print Network (OSTI)

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle, if they can be installed safely. Aerial Lifts Safety Tip #11 A spill, a slip, a hospital trip #12;Additional Information for Presenters Review the information provided on the reverse side of this safety tip sheet

Minnesota, University of

385

Safety First Safety Last Safety Always When using warning line systems, comply with the following  

E-Print Network (OSTI)

Safety First Safety Last Safety Always When using warning line systems, comply with the following into the work area. Warning Lines Safety Tip #17 Don't put your life on the line. #12;Additional Information for Presenters Review the information provided on the reverse side of this safety tip sheet. Please refrain from

Minnesota, University of

386

Static Friction Phenomena The following static friction phenomena have a direct dependency on velocity.  

E-Print Network (OSTI)

Coulomb Friction Viscous Friction Stribeck Friction Static Friction Phenomena The following static friction phenomena have a direct dependency on velocity. Static Friction Model: Friction force opposes the direction of motion when the sliding velocity is zero. Coulomb Friction Model: Friction force

Simpkins, Alex

387

Human gut microbiome adopts an alternative state following small bowel transplantation  

Science Journals Connector (OSTI)

...PCR Detector on a Dyad Disciple Peltier Thermal Cycler. Melting curves were obtained from...Transplantation 85 : 1281 1286 . 32 Sudan D ( 2007 ) Calprotectin: A novel...Alpha Unit Block on Dyad Disciple Peltier Thermal Cycler) were 94 C for 2 min followed...

Amber L. Hartman; Denver M. Lough; Dinesh K. Barupal; Oliver Fiehn; Thomas Fishbein; Michael Zasloff; Jonathan A. Eisen

2009-01-01T23:59:59.000Z

388

Instructions The following documents must be submitted before an appeal will be considered  

E-Print Network (OSTI)

Instructions The following documents must be submitted before an appeal will be considered: Appeal of Denial Form ­ this document helps the applicant explain any extenuating circumstances or information or grade reports will be accepted. Optional Requirement ­ supporting documentation to substantiate new

Tipple, Brett

389

September 29, 2014 Which one of the following is NOT a correct IPAT  

E-Print Network (OSTI)

/44. #12;iClicker-2 September 29, 2014 The primary energy consumption in 2000 for developed (OECD of the following statement is TRUE about the world's primary energy consumption in 2013? A. Both have stabilized Frequency Code: AC Primary energy consumption for the world in 2013 (mtoe) #12;iClicker-4 September 29, 2014

Kammen, Daniel M.

390

Follow these steps to help you return to good academic standing (and possibly regain your scholarships).  

E-Print Network (OSTI)

@clemson.edu. #12;STEP 3. Utilize the ASC Services STEP 4. Contact us with any questions. We are here to help you:00 pm. Pre-register online at clemson.edu/asc/workshops/register.html?wkshpID=774. Learn the university session (meeting twice a week). See session times and register with the online form at the following link

Duchowski, Andrew T.

391

On the parametric rolling of ships in a following sea under simultaneous nonlinear periodic surging  

Science Journals Connector (OSTI)

...1995 Analyses on low cycle resonance of ships in astern seas. J. Soc. Naval Architects Japan 177, 197{206. IMO 1991 SLF 36/INF4, submitted by Japan, London. Kan, M. 1990 Surging of large amplitude and surf-riding of ships in following seas...

2000-01-01T23:59:59.000Z

392

New study details glacier ice loss following ice shelf July 25, 2011  

E-Print Network (OSTI)

and Ted #12;Scambos of the NSIDC produced detailed ice loss maps from 2001 to 2009 for the main tributaryNew study details glacier ice loss following ice shelf collapse July 25, 2011 Contact: Anthony Lane UMBC (410) 455-5793 alane@umbc.edu Katherine Leitzell National Snow and Ice Data Center University

Cambridge, University of

393

FINANCIAL REPORT The following report is made in accordance with Section  

E-Print Network (OSTI)

FINANCIAL REPORT The following report is made in accordance with Section 3108, Division 3, Public was established at $14.06207 per barrel of oil or ten thousand cubic feet of gas. As provided for in Chapter 4, Division 3, Section 3724.5 of the Public Resources Code, the Division is also partly funded by an annual

394

Doppler effect in fragment autoionization following core-to-valence excitation in O{sub 2}  

SciTech Connect

Atomic autoionization following O 1s resonant excitation in O{sub 2} is studied using high-resolution electron spectroscopy. The resonant Auger spectrum showing evidence of ultrafast dissociation as well as the autoionization of oxygen atoms is measured and discussed. Evidence of the electronic Doppler effect is observed in both electronic decay mechanisms.

Guillemin, Renaud; Simon, Marc; Shigemasa, Eiji [Universite Pierre et Marie Curie, Laboratoire de Chimie Physique-Matiere et Rayonnement, UMR 7614, 11 rue Pierre et Marie Curie, F-75231 Paris Cedex 05, France and Centre National de la Recherche Scientifique, Laboratoire de Chimie Physique-Matiere et Rayonnement, UMR 7614, 11 rue Pierre et Marie Curie, F-75231 Paris Cedex 05 (France); Ultraviolet Synchrotron Orbital Radiation Facility, Institute for Molecular Science, Okazaki 444-8585 (Japan)

2010-11-15T23:59:59.000Z

395

Affective Analgesia Following Muscarinic Activation of the Ventral Tegmental Area in Rats  

E-Print Network (OSTI)

Affective Analgesia Following Muscarinic Activation of the Ventral Tegmental Area in Rats Robert G stimulation. Vocalization afterdischarges (VADs) are a validated model of the affective response of rats: Cholinergic activation of the brain reward circuit produced a preferential suppression of rats' affective

Borszcz, George S.

396

Following antigen encounter, T cells enter a program of proliferation and differentiation that,  

E-Print Network (OSTI)

In case a pathogen enters at a local tissue site, activated T cells do not embark on a random search131 Following antigen encounter, T cells enter a program of proliferation and differentiation that. The first technology developed in this thesis, termed cellular barcoding, makes use of a retroviral barcode

van den Brink, Jeroen

397

Breeding Dispersal and Nesting Behavior of Burrowing Owls Following Experimental Nest1 D. H. CATLIN1  

E-Print Network (OSTI)

Breeding Dispersal and Nesting Behavior of Burrowing Owls Following Experimental Nest1 Predation2 3 97331, dan.rosenberg@oregonstate.edu7 ABSTRACT8 Nest predation is considered a primary factor affecting the hypothesis that nest predation would10 increase dispersal probability, dispersal distance and the frequency

Rosenberg, Daniel K.

398

Breeding Dispersal and Nesting Behavior of Burrowing Owls Following Experimental Nest Predation  

E-Print Network (OSTI)

Breeding Dispersal and Nesting Behavior of Burrowing Owls Following Experimental Nest Predation D, Corvallis 97331 ABSTRACT.--Nest predation is considered a primary factor affecting the life-history characteristics and particularly dispersal of many avian species. We tested the hypothesis that nest predation

Rosenberg, Daniel K.

399

EXPERIMENTAL VERIFICATION OF THE LOAD-FOLLOWING POTENTIAL OF A HOT DRY ROCK GEOTHERMAL RESERVOIR  

E-Print Network (OSTI)

was about 2 minutes. INTRODUCTION The Hot Dry Rock (HDR) geothermal reservoir at Fenton Hill, New MexicoEXPERIMENTAL VERIFICATION OF THE LOAD-FOLLOWING POTENTIAL OF A HOT DRY ROCK GEOTHERMAL RESERVOIR Mexico 87545 ABSTRACT A recent 6-day flow experiment conducted at the Los Alamos National Laboratory

400

Risk of Second Primary Cancer and Death Following a Diagnosis of Nonmelanoma Skin Cancer  

Science Journals Connector (OSTI)

...McMichael AJ, Giles GG. Have increases in solar ultraviolet exposure contributed to the...diagnosed between 1956 and 2000 in Manitoba, Canada were followed-up for second primaries...McDermot Avenue, Winnipeg, Manitoba, Canada, R3E 0V9. | Journal Article | Adolescent...

Zoann Nugent; Alain A. Demers; Marni C. Wiseman; Catalin Mihalcioiu; and Erich V. Kliewer

2005-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" 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

Author's personal copy Microbial reduction of chlorite and uranium followed by air oxidation  

E-Print Network (OSTI)

Author's personal copy Microbial reduction of chlorite and uranium followed by air oxidation, University Park, PA, USA c Department of Geological and Environmental Sciences, University of Akron, Akron, OH, USA d Department of Geology, Miami University, Oxford, OH, USA e Biosciences Division, Argonne

Burgos, William

402

Loss of High-Energy Phosphate following Hyperthermia Demonstrated by in Vivo 31P-Nuclear Magnetic Resonance Spectroscopy  

Science Journals Connector (OSTI)

...Sciences Loss of High-Energy Phosphate following...by in Vivo 31P-Nuclear Magnetic Resonance...Loss of high-energy phosphate following...by in vivo 31P-nuclear magnetic resonance...Loss of High-Energy Phosphate following...by in Vivo 31P-Nuclear Magnetic Resonance...

Michael B. Lilly; Thian C. Ng; William T. Evanochko; Charles R. Katholi; Narinder G. Kumar; Gabriel A. Elgavish; John R. Durant; Raymond Hiramoto; Vithal Ghanta; and Jerry D. Glickson

1984-02-01T23:59:59.000Z

403

~nlfl1. &/IlW. 19H7. 35, ~ Paper ~H5 Hungry rats' following of conspecifics to food  

E-Print Network (OSTI)

~nlfl1. &/IlW. 19H7. 35, ~ Paper ~H5 Hungry rats' following of conspecifics to food depends the conditions under which a hungry rat would sponta- neously follow a recently fed conspecitic to food food more frequently than they would follow recently fed rats that had eaten an undesir- able food

Galef Jr., Bennett G.

404

Follow-Up Review Of The Oak Ridge National Laboratory Health Services Division  

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

Independent Oversight Independent Oversight and Performance Assurance Follow-up Review of the Oak Ridge National Laboratory Health Services Division December 2001 Office of Independent Oversight and Performance Assurance i PREFACE The follow-up review of the Oak Ridge National Laboratory Health Services Division was conducted under the aegis of the Office of Environment, Safety and Health (ES&H) Oversight on September 17-18, 2001. Since that time, authorities for the oversight of Department of Energy contractor occupational medical programs and the professional staff involved with this activity have been realigned under the Office of Independent Oversight and Performance Assurance, Office of ES&H Evaluations (OA-50). Any further actions related to this report should be directed to OA-50.

405

thereto, are mandatory and applicable according to their terms following approva  

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

thereto, are mandatory and applicable according to their terms following approval thereto, are mandatory and applicable according to their terms following approval by the Commission and shall remain in effect until withdrawn, disapproved or superseded by standards issued by the Electric Reliability Organization. Standards in effect pursuant to the transitional provisions of this subsection shall be enforceable by the Commission. "(k) Coordination with Canada and Mexico.--The Electric Reliability Organization shall take all appropriate steps to gain recognition in Canada and Mexico. The United States shall seek to enter into international agreements with the governments of Canada and Mexico to provide for effective compliance with standards and to provide for the effectiveness of the Electric Reliability Organization in carrying out its mission and responsibilities.

406

The Potential for Supply-Following Loads to Enable Deep Renewables  

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

Potential for Supply-Following Loads to Enable Deep Renewables Potential for Supply-Following Loads to Enable Deep Renewables Penetration in Electricity Grids Speaker(s): Jay Taneja Date: February 27, 2013 - 12:00pm Location: 90-1099 Seminar Host/Point of Contact: Rich Brown Driven by renewables portfolio standards and other high-level policy directives, renewable electricity generation is being phased in to the electrical grid at an unprecedented rate, and primarily displacing traditional fossil fuel-powered sources. Most electricity generation by renewables is non-dispatchable, meaning that it often fluctuates unpredictably and cannot be scheduled or shifted. This makes matching supply and demand to ensure electrical reliability a fundamentally new challenge as the proportion of renewable sources increases. To overcome

407

Follow-up inspection of the Formerly Utilized Sites Remedial-Action Program  

SciTech Connect

Corrective actions had been taken in four of the six areas of concern that were addressed in the 1982 report. The remaining two areas are summarized as follows: Certification of Remedial Actions. We found, in the initial inspection, that FUSRAP properties were not being certified as decontaminated in a timely manner following remedial action. This problem has not yet been resolved. The Assistant Secretary for Nuclear Energy acknowledged that the certification process is lengthy but maintained that progress was being made. The Assistant Secretary stated that attempts will be made to speed up the process; and Permanent Waste Disposal. The lack of permanent repositories for FUSRAP wastes continues to be a major issue. The Assistant Secretary for Nuclear Energy indicated to us that meetings are being held with state and congressional representatives to impress on them the need for locating disposal sites for FUSRAP wastes in their states.

Not Available

1983-10-19T23:59:59.000Z

408

Appalachian coal miner mortality study: a 14-year follow-up  

SciTech Connect

From 1963 to 1965, the U.S. Public Health Service examined 3,726 underground Appalachian bituminous coal miners who were living in 1962. Their vital status was verified on January 1, 1973 (10 years of follow-up) and again on January 1, 1976 (14 years of follow-up). Mortality was studied after 10 years and results were published by Ortmeyer (1974) and Costello (1974, 1975). The results of a study of the mortality after 14 years are the subject of this report. The cause of death was determined from the underlying cause recorded on the death certificate. Death from all causes, ischemic heart disease, non-malignant respiratory disease (NMRD), cancer of the trachea, bronchus, and lung, digestive cancer, and accidents were studied.

Amandus, H.

1982-06-08T23:59:59.000Z

409

DEGRADATION OF FIBERBOARD IN MODEL 9975 PACKAGE FOLLOWING ENVIRONMENTAL CONDITIONING FIRST INTERIM REPORT  

SciTech Connect

Fiberboard material, used in the 9975 shipping package, has been tested for thermal, mechanical and physical properties following environmental conditioning for periods up to 64 weeks. The environments are either representative or bounding of KAMS storage conditions, in order to provide prediction of long-term performance of the 9975 package in KAMS. This report summarizes the data and analysis performed to date. These data show degradation of some properties in some of the environments, but samples have not degraded beyond identified minimum KAMS requirements. Statistical analysis of the data collected to date support the development of a model to predict a service life in KAMS. Further model development and lifetime predictions will be made following additional conditioning and testing in accordance with the task technical plan.

Daugherty, W; Stephen Harris, S

2007-06-13T23:59:59.000Z

410

Draft Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures  

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

Guidance 9Dec2010 Guidance 9Dec2010 i DRAFT Guidance for the Implementation and Follow-up of Identified Energy and Water Efficiency Measures in Covered Facilities (per 42 U.S.C. 8253 Subsection (f), Use of Energy and Water Efficiency Measures in Federal Buildings) December 9, 2010 I. PURPOSE ............................................................................................................................................ 1 II. BACKGROUND ................................................................................................................................. 1 A. Authority ................................................................................................................................. 1 B. Related DOE Guidance and Activity ...................................................................................... 1

411

Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program, February 2013  

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

Independent Oversight Independent Oversight Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program February 2013 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose................................................................................................................................... 1 2.0 Background ............................................................................................................................ 1 3.0 Scope...................................................................................................................................... 1 4.0 Results.................................................................................................................................... 2

412

Utilizing graduate follow-up studies for the identification of new and emerging occupations  

E-Print Network (OSTI)

Manager Auto Body Repair Auto Body Technician Bodyman Owner/Body Technician Auto Body Technidan Collision Technician Owner-Technician Auto Parts Service Technician Auto Service Technician Mechanic Mechanic Automotive Technology Automotive... Technician Automotive Technician Technician Technician Mechanic Make-Ready Automotive Technidan Mechanic 22 Table 3 Continued Job Titles Program First Year Fonow-up Third Year Follow-up Automotive Technology (Continued) Mechanic Line...

Isbell, Teresa Smith

2012-06-07T23:59:59.000Z

413

Postoperative Chemotherapy Followed by Conformal Concomitant Chemoradiotherapy in High-Risk Gastric Cancer  

SciTech Connect

Purpose: To analyze the efficacy, toxicity, and pattern of relapse after adjuvant cisplatin-based chemotherapy followed by three-dimensional irradiation and concomitant LV5FU2 chemotherapy (high-dose leucovorin and 5-fluorouracil bolus plus continuous infusion) in the treatment of completely resected high-risk gastric cancer. Methods and Materials: This was a retrospective analysis of 52 patients with high-risk gastric cancer initially treated by total/partial gastrectomy and lymphadenectomy between January 2002 and June 2007. Median age was 54 years (range, 36-75 years). Postoperative treatment consisted of 5-fluorouracil and cisplatin chemotherapy. Adjuvant chemotherapy was followed by three-dimensional conformal radiotherapy in the tumor bed and regional lymph nodes at 4500 cGy/25 fractions in association with concomitant chemotherapy. Concomitant chemotherapy consisted of a 2-h infusion of leucovorin (200 mg/m Superscript-Two ) followed by a bolus of 5-fluorouracil (400 mg/m Superscript-Two ) and then a 44-h continuous infusion of 5-fluorouracil (2400-3600 mg/m Superscript-Two ) given every 14 days, for three cycles (LV5FU2 protocol). Results: Five-year overall and disease-free survival were 50% and 48%, respectively. Distant metastases and peritoneal spread were the most frequent sites of relapse (37% each). After multivariate analysis, only pathologic nodal status was significantly associated with disease-free and overall survival. Acute toxicities were essentially gastrointestinal and hematologic. One myocardial infarction and one pulmonary embolism were also reported. Eighteen patients had a radiotherapy program interruption because of acute toxicity. All patients but 2 have completed radiotherapy. Conclusion: Postoperative cisplatin-based chemotherapy followed by conformal radiotherapy in association with concurrent 5-fluorouracil seemed to be feasible and resulted in successful locoregional control.

Quero, Laurent, E-mail: laurent.quero@sls.aphp.fr [Department of Radiation Oncology, Saint-Louis Hospital, Paris (France); Bouchbika, Zineb; Kouto, Honorine; Baruch-Hennequin, Valerie [Department of Radiation Oncology, Saint-Louis Hospital, Paris (France); Gornet, Jean-Marc [Department of Gastroenterology, Saint-Louis Hospital, Paris (France); Munoz, Nicolas [Department of General Surgery, Saint-Louis Hospital, Paris (France); Cojean-Zelek, Isabelle [Department of Medical Oncology, Croix Saint-Simon Hospital, Paris (France); Houdart, Remi [Department of Digestive Surgery, Croix Saint-Simon Hospital, Paris (France); Panis, Yves [Department of Colorectal Surgery, Beaujon Hospital, Clichy (France); Valleur, Patrice [Department of Digestive Surgery, Lariboisiere Hospital, Paris (France); Aparicio, Thomas [Department of Gastroenterology, Avicenne Hospital, Bobigny (France); Maylin, Claude; Hennequin, Christophe [Department of Radiation Oncology, Saint-Louis Hospital, Paris (France)

2012-06-01T23:59:59.000Z

414

Brain-Penetrating Nanoparticles Improve Paclitaxel Efficacy in Malignant Glioma Following Local Administration  

Science Journals Connector (OSTI)

Brain-Penetrating Nanoparticles Improve Paclitaxel Efficacy in Malignant Glioma Following Local Administration ... At day 15 after tumor inoculation, brains were harvested standard hematoxylin and eosin (H&E) staining to identify any changes in histological architecture, cell morphology, cellularity, and overall tumor integrity caused by the treatment. ... A 400-kHz focused ultrasound generator was used to transcranially disrupt the blood-brain barrier (BBB) in rat brains by delivering burst-tone ultrasound energy in the presence of microbubbles. ...

Elizabeth Nance; Clark Zhang; Ting-Yu Shih; Qingguo Xu; Benjamin S. Schuster; Justin Hanes

2014-09-26T23:59:59.000Z

415

Experimental determination of the angular distribution of transition radiation following photoeffect  

Science Journals Connector (OSTI)

Theoretical considerations led to the prediction that the transition radiation following inner-shell photoionization has an angular dependence I(?)?1+?P2(cos?). The asymmetry parameter ? was determined experimentally for the L-III transitions (Ll and L?) of uranium. A comparison with the calculations of Scofield indicates that the measured asymmetry (Ll=0.062) is 40% greater than predicted. Our experiment was not sensitive enough to detect asymmetry in the L? radiation.

R. J. Grader, A. J. Oliver, and P. J. Ebert

1977-12-01T23:59:59.000Z

416

PROPERTIES OF FIBERBOARD OVERPACK MATERIAL IN THE 9975 SHIPPING PACKAGE FOLLOWING THERMAL AGING  

SciTech Connect

Many radioactive material shipping packages incorporate cane fiberboard overpacks for thermal insulation and impact resistance. Mechanical, thermal and physical properties have been measured on cane fiberboard following thermal aging in several temperature/humidity environments. Several of the measured properties change significantly over time in the more severe environments, while other properties are relatively constant. These properties continue to be tracked, with the goal of developing a model for predicting a service life under long-term storage conditions.

Daugherty, W

2007-01-10T23:59:59.000Z

417

Research implications: an evaluation of residential evacuation practices following a train derailment/oleum spill incident  

Science Journals Connector (OSTI)

This research paper outlines the specific elements involved in the evacuation of approximately 3000 residents following a train derailment in the spring of 2002 in a suburban community in the Southeastern United States (USA). The derailment caused the release of an oleum (sulphuric acid) spill/plume. A major focus is the post-accident assessment of the procedures used for the evacuation, including recommended improvements/modifications. These recommendations were designed to improve future compliance with evacuation procedures in residential neighbourhoods.

Susan M. Smith; Tyler Kress; Mary Jane Tremethick; Sean Lennon; Alan Lawson; Holt Clark; Jerry Harnish

2007-01-01T23:59:59.000Z

418

Groningen temporomandibular total joint prosthesis: An 8-year longitudinal follow-up on function and pain  

Science Journals Connector (OSTI)

Total temporomandibular joint replacement is a surgical procedure for patients with severe temporomandibular joint afflictions affecting quality of life, which have not responded beneficially to previous conventional surgery. The aim of this study was to assess the long-term outcome of the Groningen temporomandibular joint (TMJ) prosthesis in patients with chronic pain and mutilated temporomandibular joints following multiple surgical procedures, with respect to prosthesis failure, the patient's postoperative level of satisfaction and longitudinal changes in maximum mouth opening, functional mandibular impairment and pain. Eight female patients were studied in whom Groningen TMJ prostheses were inserted, two unilaterally and six bilaterally. The Groningen TMJ prosthesis was mechanically successful during 8years of follow-up in seven out of eight patients with a disc dislocation being seen in one patient (7%). Patients were satisfied, despite the limited improvement of the maximum mouth opening, and pain scores. Although the decline of MFIQ scores during 8years of follow-up was significant compared to baseline (p=0.027), the effects of the prosthesis on maximum mouth opening, function and pain were limited. This may be due to persistent chronic pain and the adverse effects of multiple previous surgical procedures.

Jennifer M. Schuurhuis; Pieter U. Dijkstra; Boudewijn Stegenga; Lambert G.M. de Bont; Fred K.L. Spijkervet

2012-01-01T23:59:59.000Z

419

Retinal Embolization During Carotid Angioplasty and Stenting: Periprocedural Data and Follow-Up  

SciTech Connect

The purpose of this study was to prospectively evaluate the incidence of retinal emboli during carotid angioplasty and stenting (CAS) and to correlate emboli with clinical findings and transcranial Doppler (TCD)-detected cerebral embolic load. Between 2001 and 2005, 33 CAS procedures in 32 patients (23 [72%] male, 19 [58%] symptomatic, mean age 72.5 years [range 54.6 to 83.9]) scheduled for CAS were included in this study. Bilateral fundoscopy with retinal photography was performed by an experienced ophthalmologist immediately before, immediately after (fundoscopy only), and 1 day after the procedure and again at long-term follow-up (mean 37 months). Visual field testing was performed before CAS and again at long-term follow-up. TCD-detected cerebral emboli were stratified to five procedural phases: wiring, predilatation, stent placement, postdilatation, and cerebral protection device (CPD) use (if applicable). To establish correlation between TCD data and retinal embolization, Mann-Whitney test was used, and P < 0.05 was considered statistically significant. All procedures were performed successfully. In five of 33 procedures (15%), new retinal emboli were found. Two of the procedures with emboli had small retinal infarcts. Three of five were performed using CPDs versus seven of 28 that had no retinal emboli (P = not significant). Two of four patients (50%) with previous radiation therapy to the neck had new retinal emboli versus three of 29 patients (10%) who had no previous radiation therapy (P = 0.038). None of the other patient characteristics was associated with retinal embolization. In 30 (91%) of patients with an adequate acoustic temporal window for TCD monitoring, there was no statistically significant correlation between TCD data and the incidence of retinal emboli. No visual field defects were found. On long-term follow-up, all retinal emboli and retinal infarcts had resolved. Retinal embolization during CAS is not uncommon, and it occurs in both protected and unprotected procedures. Most retinal emboli are clinically silent.

Vos, J. A., E-mail: j.a.vos@antoniusziekenhuis.nl; Werkum, M. H. van, E-mail: m.van.werkum@antoniusziekenhuis.n [St. Antonius Hospital, Department of Interventional Radiology (Netherlands); Bistervels, J. H. G. M., E-mail: j.bistervels@antoniusziekenhuis.n [St. Antonius Hospital, Department of Ophthalmology (Netherlands); Ackerstaff, R. G. A., E-mail: rob@ackerstaff.com; Tromp, S. C., E-mail: s.tromp1@antoniusziekenhuis.n [St. Antonius Hospital, Department of Clinical Neurophysiology (Netherlands); Berg, J. C. van den, E-mail: jos.vandenberg@eoc.c [Ospedale Regionale di Lugano, Service of Interventional Radiology (Switzerland)

2010-08-15T23:59:59.000Z

420

Posterior chamber phakic intraocular lens to correct myopia: Long-term follow-up  

Science Journals Connector (OSTI)

Purpose To evaluate the long-term safety and efficacy of a refractive phakic intraocular lens (pIOL) (PRL) to correct moderate to high myopia. Setting Department of Ophthalmology, University Medicine Charit Berlin, Berlin, Germany. Design Retrospective cohort study. Methods Uncorrected (UDVA) and corrected (CDVA) distance visual acuities, refraction, intraocular pressure, endothelial cell loss, and adverse events were evaluated. Results The study enrolled 53 eyes (mean spherical equivalent [SE] ?12.17 diopters [D] 4.12 [SD]) of 29 patients. The mean age was 34.6 9.2 years and the mean follow-up, 86 21.2 months. The mean UDVA improved from 1.37 0.28 logMAR preoperatively to 0.14 0.19 logMAR at the last postoperative visit (P<.05). The mean CDVA improved from 0.10 0.18 logMAR to ?0.01 0.09 logMAR (P<.05). The overall mean efficacy index and mean safety index were 0.9 and 1.21, respectively, at the last follow-up visit. The mean endothelial cell loss at the last follow-up was 6.4%. The complications were slight posterior chamber (PC) pIOL decentration (5 eyes, 9.4%), severe PC pIOL decentration resulting in pIOL removal (1 eye, 1.8%), glaucoma (4 eyes, 7.5%), clinically significant cortical lens opacification resulting in cataract surgery (4 eyes, 7.5%), clinically asymptomatic anterior subcapsular cataract formation (6 eyes, 11.3%), and retinal detachment (2 eyes, 3.8%). Conclusions Posterior chamber phakic pIOL implantation to correct moderate to high myopia provided predictable and stable refractive results but with a high rate of serious complications over the long term. Financial Disclosure No author has a financial or proprietary interest in any material or method mentioned.

Necip Torun; Eckart Bertelmann; Matthias K.J. Klamann; Anna-Karina Maier; Anja Liekfeld; Johannes Gonnermann

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "logos follow llnl" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


421

Follow-up Audit of the Department's Cyber Security Incident Management Program, IG-0878  

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

Department's Department's Cyber Security Incident Management Program DOE/IG-0878 December 2012 U.S. Department of Energy Office of Inspector General Office of Audits & Inspections Department of Energy Washington, DC 20585 December 11, 2012 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on "Follow-up Audit of the Department's Cyber Security Incident Management Program" INTRODUCTION AND OBJECTIVE The Department of Energy operates numerous networks and systems to help accomplish its strategic missions in the areas of energy, defense, science and the environment. The systems are frequently subjected to sophisticated cyber attacks that could impact the Department's

422

Follow-up Audit of the Department of Energy's Financial Assistance for Integrated Biorefinery Projects  

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

Department Department of Energy's Financial Assistance for Integrated Biorefinery Projects DOE/IG-0893 September 2013 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 September 9, 2013 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on "Follow-up Audit of the Department of Energy's Financial Assistance for Integrated Biorefinery Projects" BACKGROUND The Department of Energy's Bioenergy Technologies Office (Program) supports the development of biomass resources into commercially viable biofuels, bioproducts and biopower. The Program provides financial assistance for integrated biorefinery projects to assist in building

423

Numerical study of pattern formation following a convective instability in non-Boussinesq fluids  

Science Journals Connector (OSTI)

We present a numerical study of a model of pattern formation following a convective instability in a non-Boussinesq fluid. It is shown that many of the features observed in convection experiments conducted on CO2 gas can be reproduced by using a generalized two-dimensional Swift-Hohenberg equation. The formation of hexagonal patterns, rolls, and spirals is studied, as well as the transitions and competition among them. We also study nucleation and growth of hexagonal patterns and find that the front velocity in this two-dimensional model is consistent with the prediction of marginal stability theory for one-dimensional fronts.

Hao-wen Xi; Jorge Vials; J. D. Gunton

1992-10-15T23:59:59.000Z

424

Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization  

DOE Patents (OSTI)

A system of fabricating a composite membrane from a membrane substrate using solvent-less vapor deposition followed by in-situ polymerization. A first monomer and a second monomer are directed into a mixing chamber in a deposition chamber. The first monomer and the second monomer are mixed in the mixing chamber providing a mixed first monomer and second monomer. The mixed first monomer and second monomer are solvent-less vapor deposited onto the membrane substrate in the deposition chamber. The membrane substrate and the mixed first monomer and second monomer are heated to produce in-situ polymerization and provide the composite membrane.

O'Brien, Kevin C. (San Ramon, CA); Letts, Stephan A. (San Ramon, CA); Spadaccini, Christopher M. (Oakland, CA); Morse, Jeffrey C. (Pleasant Hill, CA); Buckley, Steven R. (Modesto, CA); Fischer, Larry E. (Los Gatos, CA); Wilson, Keith B. (San Ramon, CA)

2012-01-24T23:59:59.000Z

425

Metal uptake by agricultural plant species grown in sludge-amended soil following ecosystem restoration practices  

SciTech Connect

The disposal of municipal sewage sludge is an important environmental problem presently facing society. Because sludge is rich in plant nutrients such as nitrogen and phosphorous, land application as a fertilizer has been proposed as a cost-effective means of disposal. This method of disposal, however, is frequently the subject of public health concern since municipal sludge may contain heavy metals that potentially could be introduced into the human food chain. This study examined metal concentrations in two agricultural species at a study site where ecosystem restoration practices (liming and tilling) had been conducted for 5 years following 11 years of sludge enrichment. 11 refs., 2 tabs.

Peles, J.D.; Barrett, G.W. [Univ. of Georgia, Athens, GA (United States)] [Univ. of Georgia, Athens, GA (United States); Brewer, S.R. [Miami Univ., Oxford, OH (United States)] [Miami Univ., Oxford, OH (United States)

1996-12-01T23:59:59.000Z

426

Autonomous global sky monitoring with real-time robotic follow-up  

SciTech Connect

We discuss the development of prototypes for a global grid of advanced 'thinking' sky sentinels and robotic follow-up telescopes that observe the full night sky to provide real-time monitoring of the night sky by autonomously recognizing anomalous behavior, selecting targets for detailed investigation, and making real-time anomaly detection to enable rapid recognition and a swift response to transients as they emerge. This T3 global EO grid avoids the limitations imposed by geography and weather to provide persistent monitoring of the night sky.

Vestrand, W Thomas [Los Alamos National Laboratory; Davis, H [Los Alamos National Laboratory; Wren, J [Los Alamos National Laboratory; Wozniak, P [Los Alamos National Laboratory; Norman, B [Los Alamos National Laboratory; White, R [Los Alamos National Laboratory; Bloch, J [Los Alamos National Laboratory; Fenimore, E [Los Alamos National Laboratory; Hodge, Barry [AFRL; Jah, Moriba [AFRL; Rast, Richard [AFRL

2008-01-01T23:59:59.000Z

427

Immune Reconstitution Syndromes in Human Immunodeficiency Virus Infection Following Effective Antiretroviral Therapy  

Science Journals Connector (OSTI)

Effective antiretroviral therapy leads to rapid decrease in plasma HIV-1 RNA, frequently followed by an increase in CD4 T-helper cell counts. The improvement of immune function during highly active antiretroviral therapy has important impact on natural history of AIDS-related opportunistic disorders. Here we describe cases of unusual clinical inflammatory syndromes in CMV retinitis, hepatitis C, and atypical mycobacteriosis in HIV-1 infected patients associated with the initiation of antiretroviral therapy. Pathogenetic implications and therapeutic management of these new immunopathologic syndromes are discussed.

Georg M.N. Behrens; Dirk Meyer; Matthias Stoll; Reinhold E. Schmidt

2000-01-01T23:59:59.000Z

428

DISTRIBUTION AND IMPACTS OF PETROLEUM HYDROCARBONS IN LOUISIANA TIDAL MARSH SEDIMENTS FOLLOWING THE DEEPWATER HORIZON OIL SPILL.  

E-Print Network (OSTI)

??Following the 2010 Deepwater Horizon (DWH) spill, sediment cores were analyzed from marshes at various levels of oiling to determine how deeply oil penetrated sediment (more)

Hatch, Rachel S

2013-01-01T23:59:59.000Z

429

Tat-9c, a Tat-fusion Cysteine-rich Peptide, Attenuates Behaviour Deficits following Traumatic Brain Injury in Rats.  

E-Print Network (OSTI)

??Peroxynitrite, a highly oxidative molecule, plays a role in neuronal cell death following traumatic brain injury (TBI). A peptide comprised of the HIV-1 tat transduction (more)

Zhang, Wen-Jia

2012-01-01T23:59:59.000Z

430

How can I open .ASC files contained in the following link  

Open Energy Info (EERE)

can I open .ASC files contained in the following link can I open .ASC files contained in the following link http://en.openei.org/datasets/node/61 Home > Groups > Geospatial I really need the Kenya wind data develop by Riso by i cant open the files provided. I will apprecite some help Submitted by Manulator on 18 August, 2012 - 08:41 3 answers Points: 0 Hi Manulator- Glad you were able to open those files. From what I can tell, the data for Lamu Island should be included in the .ASC files. The files viewed as a raster format look like the entire country and some offshore regions were measured and recorded. These data are displayed as annual mean, I don't believe there are any daily records available in the download. You can try to extract the values that cover Lamu Island by performing an intersection in the GIS software with another data set such as a world countries GIS

431

How can I open .ASC files contained in the following link  

Open Energy Info (EERE)

can I open .ASC files contained in the following link can I open .ASC files contained in the following link http://en.openei.org/datasets/node/61 Home > Groups > Geospatial I really need the Kenya wind data develop by Riso by i cant open the files provided. I will apprecite some help Submitted by Manulator on 18 August, 2012 - 08:41 3 answers Points: 0 Hi Manulator- Glad you were able to open those files. From what I can tell, the data for Lamu Island should be included in the .ASC files. The files viewed as a raster format look like the entire country and some offshore regions were measured and recorded. These data are displayed as annual mean, I don't believe there are any daily records available in the download. You can try to extract the values that cover Lamu Island by performing an intersection in the GIS software with another data set such as a world countries GIS

432

Following a Structural Phase Transition in Real Time with Atomic Spatial  

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

Following a Structural Phase Following a Structural Phase Transition in Real Time with Atmic Spatial Resolution Constructing atomic scale mechanisms for chemical, biological, and physical transformations of matter represents a critical goal for numerous scientific and technological challenges that face modern society. The natural length and time scale for atomic dynamics dictate that the scientific tools needed to construct these mechanisms possess Ångström (Å) spatial resolution with femtosecond (fs) temporal resolution. Ultrafast x-ray pulses provide the necessary spatial and temporal resolution, but generating sources intense enough for detailed structural studies has been a significant challenge. The Sub-Picosecond Pulse Source (SPPS) represents the first utilization of a linear electron accelerator to generate fs duration pulses of Å wavelength light for studying structural dynamics. The per pulse fluence at the SPPS exceeds that of all previous ultrafast hard x-ray sources by roughly two orders of magnitude,[1] allowing structural transformations to be investigated with unprecedented dynamical detail.

433

Flow heterogeneity following global no-flow ischemia in isolated rabbit heart  

SciTech Connect

The purpose of this study was to evaluate flow heterogeneity and impaired reflow during reperfusion following 60 min global no-flow ischemia in the isolated rabbit heart. Radiolabeled microspheres were used to measure relative flow in small left ventricular (LV) segments in five ischemia + reperfused hearts and in five non-ischemic controls. Although variable in the post-ischemic hearts, flow heterogeneity was increased relative to pre-ischemia for the whole LV (0.92 plus or minus 0.41 vs. 0.37 plus or minus 0.07, P < 0.05) as well as the subendocardium (Endo) and subepicardium (Epi) considered separately (endo: 1.28 plus or minus 0.74 vs. 0.30 plus or minus 0.09; epi: 0.69 plus or minus 0.22 vs. 0.38 plus or minus 0.08; P < 0.05 for both comparisons) during early reperfusion. There were also segments with abnormally reduced reflow. The number of segments with abnormally reduced reflow increased as flow heterogeneity increased. Abnormally reduced reflow indicates that regional ischemia can persist despite restoration of normal global flow. In addition, the relationship between regional and global flow is altered and venous outflow is derived from regions with continued perfusion and not the whole LV. These observations emphasize the need to quantify regional reflow during reperfusion following sustained no-flow ischemia in the isolated rabbit heart.

Marshall, Robert C.; Powers-Risius, Patricia; Reutter, Bryan W.; Schustz, Amy M.; Kuo, Chaincy; Huesman, Michelle K.; Huesman, Ronald H.

2003-02-01T23:59:59.000Z

434

Load-following control of an IGCC plant with CO2 capture  

SciTech Connect

In this paper, a decentralized control strategy is considered for load-following control of an integrated gasification combined cycle (IGCC) plant with CO2 capture without flaring the syngas. The control strategy considered is gas turbine (GT) lead with gasifier follow. In this strategy, the GT controls the power load by manipulating its firing rate while the slurry feed flow to the gasifier is manipulated to control the syngas pressure at the GT inlet. However, the syngas pressure control is an integrating process with significant timedelay. In this work, a modified proportional-integral-derivative (PID) control is considered for syngas pressure control given that conventional PID controllers show poor control performance for integrating processes with large time delays. The conventional PID control is augmented with an internal feedback loop. The P-controller used in this internal loop converts the integrating process to an open-loop stable process. The resulting secondorder plus time delay model uses a PID controller where the tuning parameters are found by minimizing the integral time-weighted absolute error (ITAE) for disturbance rejection. A plant model with single integrator and time delay is identified by a P-control method. When a ramp change is introduced in the set-point of the load controller, the performance of both the load and pressure controllers with the modified PID control strategy is found to be superior to that using a traditional PID controller. Key

Bhattacharyya, D.; Turton, R.; Zitney, S.

2011-01-01T23:59:59.000Z

435

Web-based parenting skills to reduce behavior problems following abusive head trauma: A pilot study  

Science Journals Connector (OSTI)

Abstract Pediatric abusive head trauma causes significant cognitive and behavioral morbidity, yet very few post-acute interventions exist to facilitate long-term recovery. To meet the needs of this vulnerable population, we piloted a web-based intervention with live coaching designed to improve positive parenting and child behavior. The efficacy of this parenting skills intervention was compared with access to Internet resources on brain injury. Participants included seven families (four randomized to the parenting intervention and three randomized to receive Internet resources). Parenting skills were observed and child behavior was rated at baseline and intervention completion. At completion, parents who received the parenting skills intervention showed significantly more positive parenting behaviors and fewer undesirable behaviors during play than parents who received access to Internet resources. Additionally, during play, children in the parenting skills intervention group were more compliant following parent commands than children in the Internet resources group. Lastly, parents who received the parenting intervention reported less intense oppositional and conduct behavior problems in their children post-intervention than did parents in the Internet resources group. These findings provide preliminary evidence for the use of this web-based positive parenting skills intervention to improve parenting skills and child behavior following abusive head trauma.

Jennifer E. Mast; Tanya N. Antonini; Stacey P. Raj; Karen S. Oberjohn; Amy Cassedy; Kathi L. Makoroff; Shari L. Wade

2014-01-01T23:59:59.000Z

436

Behaviour based planning and control of leader follower formations in wheeled mobile robots  

Science Journals Connector (OSTI)

This paper describes the development of a distributed planning and control strategy for multiple mobile robots in a leader-follower formation framework, which combines together formation planning, navigation and active obstacle avoidance. A layered formation control architecture consisting of functional behaviours based on the relative motion states of the robots, classified into two levels is developed. The supervisor level in the framework handles the higher-level missions such as formation and inter-robot communication, and the lower level deals with the dynamic control of robots during navigation. Dynamic role switching mechanism through the exchange of leadership is incorporated in this work to tackle the problem of obstacle avoidance in the follower path. A state based modelling framework, where the functional behaviours/motion states of the layered approach are modelled using the augmented finite state machine (AFSM) concept, is also presented in this paper. The proposed approach is validated through state based simulations via Simulink/Stateflow environment and experiments using commercially available robot research platforms and the results obtained are discussed.

R.M. Kuppan Chetty; M. Singaperumal; T. Nagarajan

2010-01-01T23:59:59.000Z

437

Seed Production and Pollen Tube Growth Following Cross-and Self-Pollinations in Sphaeralcea laxa Woot. & Standl.  

E-Print Network (OSTI)

cross-pollinatedwith no evidence of typical self- incompatibility mechanisms. The genus SphaeralceaSeed Production and Pollen Tube Growth Following Cross- and Self-Pollinations in Sphaeralcea laxa://www.jstor.org Wed Mar 5 12:55:29 2008 #12;SEED PRODUCTION AND POLLEN TUBE GROWTH FOLLOWING CROSS- AND SELF

Smith, Steven E.

438

Organizational predictors of colonoscopy follow-up for positive fecal occult blood test results: an observational study  

Science Journals Connector (OSTI)

...predictors of colonoscopy follow-up for positive fecal occult blood test results: an observational study Melissa R. Partin 1 * Diana...facility surveys to follow-up for positive Fecal Occult Blood Tests (FOBT+). Methods. We identified 74,104 patients with...

Melissa R. Partin; Diana J. Burgess; James F. Burgess, Jr.; Amy Gravely; David A. Haggstrom; Sarah E. Lillie; Sean Nugent; Adam A. Powell; Aasma Shaukat; Louise C. Walter; David B. Nelson

439

GUIDELINES FOR THE USE OF TENTS The following guidelines are based on the requirements of the California Fire Code,  

E-Print Network (OSTI)

. The following calculation will determine the occupant load with tables and chairs: net square footage of tentGUIDELINES FOR THE USE OF TENTS The following guidelines are based on the requirements from the material manufacturer or supplier. Exits and Occupant Load for Enclosed Tents · Tents

de Lijser, Peter

440

Disrupted epithelial morphogenesis and aberrant lineage commitment following radiation and TGFβ  

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

Disrupted epithelial morphogenesis and aberrant lineage Disrupted epithelial morphogenesis and aberrant lineage commitment following radiation and TGFβ I. Fernandez-Garcia and M.H. Barcellos-Hoff Department of Radiation Oncology, New York University School of Medicine, NY. In the present study, we evaluated cell lineage plasticity and its phenotypic effects in the non-malignant human mammary epithelial cell line MCF10A in response to ionizing radiation and TGFβ. We have recently shown that the molecular profiles of mammary tumors and normal mammary gland from irradiated mice are distinct from those arising in unirradiated mice by virtue of enriched stem cell and progenitor markers. Consistent with this, we found that radiation (10-100 cGy) increases the mammary repopulation capacity in a functional and marker assays (Nguyen et al. Cancer Cell

Note: This page contains sample records for the topic "logos follow llnl" 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

Audit Report - Follow-up Audit on Term Assignments of Contractor Employees, DOE-IG-0890  

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

on Term on Term Assignments of Contractor Employees DOE/IG-0890 July 2013 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 July 2, 2013 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: INFORMATION: Audit Report on "Follow-up Audit on Term Assignments of Contractor Employees" BACKGROUND The Department of Energy frequently assigns facility contractor personnel to the Washington, DC, area on a temporary basis when program officials consider it necessary to obtain technical expertise not available locally. Commonly referred to as term assignments, the estimated cost of all such assignments for Fiscal Year (FY) 2012 was over $37 million, all of which was

442

Modeling the Number of Ignitions Following an Earthquake: Developing Prediction Limits for Overdispersed Count Data  

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

LA-UR-11-01857 LA-UR-11-01857 Approved for public release; distribution I unlimited. Title: Modeling the Number of Ignitions Following an Earthquake: Developing Prediction Limits for Overdispersed Count Data Authors: Elizabeth J. Kelly and Raymond N. Tell Intended Use: Deliverable to SB-TS: Safety Basis Technical Services Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated by the Los Alamos National Security, LLC for the National Nuclear Security Administration of the U.S. Department of Energy under contract DE-AC52- 06NA25396. By acceptance of this article, the publisher recognizes that the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or to allow others to do so, for U.S.

443

A Review of Power Outages and Restoration Following the June 2012 Derecho  

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

August 2012 August 2012 A Review of Power Outages and Restoration Following the June 2012 Derecho Infrastructure Security and Energy Restoration Office of Electricity Delivery and Energy Reliability U.S. Department of Energy For Further Information This report was prepared by the Office of Electricity Delivery and Energy Reliability under the direction of Patricia Hoffman, Assistant Secretary, and William Bryan, Deputy Assistant Secretary. Specific questions about this report may be directed to Alice Lippert, Senior Technical Advisor (alice.lippert@hq.doe.gov). (Cover image from the National Weather Service) OE/ISER 8/6/2012 1 Background On June 29, 2012, a major storm system known as a derecho ("deh-REY-cho") formed and

444

A study on the directional sensitivity of intracranial responses following head impact  

Science Journals Connector (OSTI)

The objective of the present study was to investigate the directional sensitivity of intracranial responses following head impact using a validated mid-sized finite element model of Chinese human head. An impact force was applied to different locations of the model with deformable skull and rigid skull, respectively, under the same boundary conditions. Then a translational acceleration was applied to the rigid skull by keeping the same head position resulting in the same head injury criteria (HIC) as in the cases with impact force. The results showed that directional effect of head impact altered intracranial responses and injury patterns. Brain tissue at impact site was at high risk of contusion during vertical impact and corpus callosum was vulnerable to the impact at forehead when the head was impacted in a 45 degree angle. It was also found that this sensitivity contributed more by a rigid skull than a deformable one.

Wei Zhao; Shijie Ruan; Haiyan Li; Shihai Cui; Lijuan He

2014-01-01T23:59:59.000Z

445

Function of parotid gland following irradiation and its relation to biological parameters  

SciTech Connect

The function of the parotid gland in the mouse (synthesis and secretion of ..cap alpha..-amylase) following X irradiation was analyzed in relation to the parameters of surviving acinar cell fraction, DNA or protein content, and wet weight of the gland. Both synthesis and secretion of amylase in parotid were essentially unchanged when mice were irradiated with a dose of up to 3000 rad. When mice were irradiated and then given a proliferative stimulus of isoproterenol, latent lethal damage in the acinar cell population was expressed and resulted in cell degeneration in a dose-dependent manner. The mean value of amylase activity per gland in similarly treated parotids was, however, totally unaffected. The relationship between amylase activity per gland and the other biological parameters was analyzed by regression analysis. The results indicate that amylase activity per surviving acinar cell increased proportionately to compensate for the loss of acinar cells.

Sasaki, T. (Tohoku Univ., Sendai, Japan); Yamamoto, M.; Takeda, M.

1980-09-01T23:59:59.000Z

446

Load following capability of CANDLE reactor by adjusting coolant operation condition  

SciTech Connect

The load following capability of CANDLE reactor is investigated in the condition that the control rods are unavailable. Both sodium cooled metallic fuel fast reactor (SFR) and {sup 208}Pb cooled metallic fuel fast reactor (LFR) are investigated for their performance in power rate changing by changing its coolant operation condition; either coolant flow rate or coolant inlet temperature. The change by coolant flow rate is difficult especially for SFR because the maximum temperature criteria on cladding material may be violated. The power rate can be changed for its full range easily by changing the coolant temperature at the core inlet. LFR can reduce the same amount of power rate by smaller change of temperature than SFR. However, the coolant output temperature is generally decreased for this method and the thermal efficiency becomes worse.

Sekimoto, Hiroshi; Nakayama, Sinsuke [Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology 2-12-1-N1-17, Ookayama, Meguro-ku 152-8550 (Japan)

2012-06-06T23:59:59.000Z

447

Initial increase, ''peaking effect'', in the internal friction of copper following pulsed neutron and electron irradiation  

SciTech Connect

Under certain experimental conditions the internal friction in metals can first increase and following prolonged irradiation decrease. Many models have been proposed to account for this ''peaking effect''; however, in many of the cases, no effort is made to distinguish between the influence of interstitials and/or vacancies. To determine the nature of the point defect responsible for the peaking effect in high purity copper, we have performed a series of pulsed irradiations using neutrons and electrons. In all of the experiments an initial very rapid rise in the internal friction and Young's modulus was observed. These data show that a fast diffusing defect is responsible for the peaking effect: i.e. the interstitial.

Simpson, H.M.; Parkin, D.M.; Goldstone, J.A.; Hemsky, J.W.

1985-01-01T23:59:59.000Z

448

Metabolism and disposition of 1-bromopropane in rats and mice following inhalation or intravenous administration  

Science Journals Connector (OSTI)

Workplace exposure to 1-bromopropane (1-BrP) can potentially occur during its use in spray adhesives, fats, waxes, and resins. 1-BrP may be used to replace ozone depleting solvents, resulting in an increase in its annual production in the US, which currently exceeds 1 million pounds. The potential for human exposure to 1-BrP and the reports of adverse effects associated with potential occupational exposure to high levels of 1-BrP have increased the need for the development of biomarkers of exposure and an improved understanding of 1-BrP metabolism and disposition. In this study, the factors influencing the disposition and biotransformation of 1-BrP were examined in male F344 rats and B6C3F1 mice following inhalation exposure (800ppm) or intravenous administration (5, 20, and 100mg/kg). [1,2,3-13C]1-BrP and [1-14C]1-BrP were administered to enable characterization of urinary metabolites using NMR spectroscopy, LCMS/MS, and HPLC coupled radiochromatography. Exhaled breath volatile organic chemicals (VOC), exhaled CO2, urine, feces, and tissues were collected for up to 48h post-administration for determination of radioactivity distribution. Rats and mice exhaled a majority of the administered dose as either VOC (4072%) or 14CO2 (1030%). For rats, but not mice, the percentage of the dose exhaled as VOC increased between the mid (?50%) and high (?71%) dose groups; while the percentage of the dose exhaled as 14CO2 decreased (19 to 10%). The molar ratio of exhaled 14CO2 to total released bromide, which decreased as dose increased, demonstrated that the proportion of 1-BrP metabolized via oxidation relative to pathways dependent on glutathione conjugation is inversely proportional to dose in the rat. [14C]1-BrP equivalents were recovered in urine (1317%, rats; 1423% mice), feces (rats and mice administered i.v. 5 to 100mg/kg [14C]1-BrP. Metabolites characterized in urine of rats and mice include N-acetyl-S-propylcysteine, N-acetyl-3-(propylsulfinyl)alanine, N-acetyl-S-(2-hydroxypropyl)cysteine, 1-bromo-2-hydroxypropane-O-glucuronide, N-acetyl-S-(2-oxopropyl)cysteine, and N-acetyl-3-[(2-oxopropyl)sulfinyl]alanine. These metabolites may be formed following oxidation of 1-bromopropane to 1-bromo-2-propanol and bromoacetone and following subsequent glutathione conjugation with either of these compounds. Rats pretreated with 1-aminobenzotriazole (ABT), a potent inhibitor of P450 excreted less in urine (?30%), exhaled as 14CO2 (?80%), or retained in liver (?90%), with a concomitant increase in radioactivity expired as VOC (?52%). Following ABT pretreatment, rat urinary metabolites were reduced in number from 10 to 1, N-acetyl-S-propylcysteine, which accounted for >90% of the total urinary radioactivity in ABT pretreated rats. Together, these data demonstrate a role for cytochrome P450 and glutathione in the dose-dependent metabolism and disposition of 1-BrP in the rat.

C.E. Garner; S.C.J. Sumner; J.G. Davis; J.P. Burgess; Y. Yueh; J. Demeter; Q. Zhan; J. Valentine; A.R. Jeffcoat; L.T. Burka; J.M. Mathews

2006-01-01T23:59:59.000Z

449

Metabolism and disposition of 1-bromopropane in rats and mice following inhalation or intravenous administration  

SciTech Connect

Workplace exposure to 1-bromopropane (1-BrP) can potentially occur during its use in spray adhesives, fats, waxes, and resins. 1-BrP may be used to replace ozone depleting solvents, resulting in an increase in its annual production in the US, which currently exceeds 1 million pounds. The potential for human exposure to 1-BrP and the reports of adverse effects associated with potential occupational exposure to high levels of 1-BrP have increased the need for the development of biomarkers of exposure and an improved understanding of 1-BrP metabolism and disposition. In this study, the factors influencing the disposition and biotransformation of 1-BrP were examined in male F344 rats and B6C3F1 mice following inhalation exposure (800 ppm) or intravenous administration (5, 20, and 100 mg/kg). [1,2,3-{sup 13}C]1-BrP and [1-{sup 14}C]1-BrP were administered to enable characterization of urinary metabolites using NMR spectroscopy, LC-MS/MS, and HPLC coupled radiochromatography. Exhaled breath volatile organic chemicals (VOC), exhaled CO{sub 2}, urine, feces, and tissues were collected for up to 48 h post-administration for determination of radioactivity distribution. Rats and mice exhaled a majority of the administered dose as either VOC (40-72%) or {sup 14}CO{sub 2} (10-30%). For rats, but not mice, the percentage of the dose exhaled as VOC increased between the mid ({approx} 50%) and high ({approx} 71%) dose groups; while the percentage of the dose exhaled as {sup 14}CO{sub 2} decreased (19 to 10%). The molar ratio of exhaled {sup 14}CO{sub 2} to total released bromide, which decreased as dose increased, demonstrated that the proportion of 1-BrP metabolized via oxidation relative to pathways dependent on glutathione conjugation is inversely proportional to dose in the rat. [{sup 14}C]1-BrP equivalents were recovered in urine (13-17%, rats; 14-23% mice), feces (< 2%), or retained in the tissues and carcass (< 6%) of rats and mice administered i.v. 5 to 100 mg/kg [{sup 14}C]1-BrP. Metabolites characterized in urine of rats and mice include N-acetyl-S-propylcysteine, N-acetyl-3-(propylsulfinyl)alanine, N-acetyl-S-(2-hydroxypropyl)cysteine, 1-bromo-2-hydroxypropane-O-glucuronide, N-acetyl-S-(2-oxopropyl)cysteine, and N-acetyl-3-[(2-oxopropyl)sulfinyl]alanine. These metabolites may be formed following oxidation of 1-bromopropane to 1-bromo-2-propanol and bromoacetone and following subsequent glutathione conjugation with either of these compounds. Rats pretreated with 1-aminobenzotriazole (ABT), a potent inhibitor of P450 excreted less in urine ({down_arrow}30%), exhaled as {sup 14}CO2 ({down_arrow}80%), or retained in liver ({down_arrow}90%), with a concomitant increase in radioactivity expired as VOC ({up_arrow}52%). Following ABT pretreatment, rat urinary metabolites were reduced in number from 10 to 1, N-acetyl-S-propylcysteine, which accounted for > 90% of the total urinary radioactivity in ABT pretreated rats. Together, these data demonstrate a role for cytochrome P450 and glutathione in the dose-dependent metabolism and disposition of 1-BrP in the rat.

Garner, C.E. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States)]. E-mail: cegarner@rti.org; Sumner, S.C.J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Davis, J.G. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Burgess, J.P. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Yueh, Y. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Demeter, J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Zhan, Q. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Valentine, J. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Jeffcoat, A.R. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States); Burka, L.T. [National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709 (United States); Mathews, J.M. [Department of Drug Metabolism and Disposition, RTI International, Research Triangle Park, NC 27709 (United States)

2006-08-15T23:59:59.000Z

450

Stored Energy Release in Copper Following Electron Irradiation below 20K  

Science Journals Connector (OSTI)

The stored energy release in copper has been measured in the temperature range 20-60K following irradiation with 1.2-Mev electrons. A differential temperature measurement was made between an irradiated specimen and an unirradiated standard. The specimens were immersed in liquid helium during irradiation; subsequent heating of the specimen was carried out in vacuum. A value of the total energy release of 2.510-2 cal/g was observed for an integrated flux of 91017 e/cm2. The stored energy-resistivity ratio obtained is (5.40.8) cal/g per micro-ohm-cm. The energy associated with a Frenkel pair is calculated to be (5.40.8) ev for a value of 3.6 micro-ohm-cm per atomic percent Frenkel defects.

C. J. Meechan and A. Sosin

1959-01-15T23:59:59.000Z

451

Using high temperature baghouses to enhance desulfurization following economizer sorbent injection  

SciTech Connect

In order to explore the potential of using high temperature baghouses to enhance SO{sub 2} removal following upstream sorbent injection, an integrated two-stage reactor system has been built. It consists of an injection stage and a filtration stage. Distinct from one-stage fixed-bed reactors, sorbent particles in this system are initially converted under controlled injection conditions before entering the filtration reactor chamber. By the aid of the system, several unique features regarding the gas-solid reactions in the baghouse after economizer zone sorbent injection have been revealed. Results have shown that the appropriate usage of a high temperature baghouse may substantially enhance the performance of the process. The further SO{sub 2} removal in the baghouse is comprehensively affected by both the conditions in the injection zone and those in the baghouse.

Li, G.; Keener, T.C. [Univ. of Cincinnati, OH (United States). Dept. of Civil and Environmental Engineering

1995-12-31T23:59:59.000Z

452

Solar irradiance changes and photobiological effects at Earth's surface following astrophysical ionizing radiation events  

E-Print Network (OSTI)

Astrophysical ionizing radiation events have been recognized as a potential threat to life on Earth, primarily through depletion of stratospheric ozone and subsequent increase in surface-level solar ultraviolet radiation. Simulations of the atmospheric effects of a variety of events (such as supernovae, gamma-ray bursts, and solar proton events) have been previously published, along with estimates of biological damage at Earth's surface. In this work, we employed the TUV radiative transfer model to expand and improve calculations of surface-level irradiance and biological impacts following an ionizing radiation event. We considered changes in surface-level UVB, UVA, and photosynthetically active radiation (visible light) for clear-sky conditions and fixed aerosol parameter values. We also considered a wide range of biological effects on organisms ranging from humans to phytoplankton. We found that past work overestimated UVB irradiance, but that relative estimates for increase in exposure to DNA damaging radi...

Thomas, Brian C; Snyder, Brock R

2015-01-01T23:59:59.000Z

453

Gamma-gamma directional correlation measurements in 84Kr following thermal neutron capture by natural krypton  

Science Journals Connector (OSTI)

Directional correlations of gamma-ray cascades in 84Kr have been measured following thermal neutron capture by a pressurised natural krypton gas target. Gamma-ray singles spectra were measured up to 5.5 MeV and the correlation data were obtained for the energy range 0.2-2.5 MeV. A decay scheme was developed on the basis of coincidence measurements. The data allow spin-parity assignments to be made to most levels lying below 3.5 MeV and multipole mixing ratios to be evaluated for the more intense transitions. The results are fitted to the SU(5) limit of the IBM-1 and to the IBM-2 and are also compared with the predictions of the dynamic deformation model which indicates that 84Kr is the only krypton isotope with a prolate equilibrium shape. A possible mixed symmetry 2+ state at 2.623 MeV is identified.

S A Hamada; W D Hamilton; F Hoyler

1987-01-01T23:59:59.000Z

454

EIA Behavioral Economics & Energy Efficiency Workshop - Meeting Follow-Up and Summary  

U.S. Energy Information Administration (EIA) Indexed Site

Memorandum Memorandum 1 To: Participants and Invitees to EIA Behavioral Economics & Energy Efficiency Workshop Held on July 17, 2013 From: Jay Ratafia-Brown, Jonathan Nunes, and Navid Nowakhtar, SAIC Subject: EIA Behavioral Economics & Energy Efficiency Workshop - Meeting Follow- Up and Summary Date: September 12, 2013 The U.S. Department of Energy's Energy Information Administration (EIA) conducted a technical workshop on July 17, 2013 in Washington, D.C. to assess recent methodological developments in the field of behavioral economics as applied to energy demand analysis and energy efficiency programs. The meeting was jointly planned and facilitated by EIA and SAIC staff. This memo is being distributed with the authorization of Jim Turnure, Director, Office of Energy Consumption and

455

Longitudinal Investigation of Adaptive Functioning Following Conformal Irradiation for Pediatric Craniopharyngioma and Low-Grade Glioma  

SciTech Connect

Purpose: Children treated for brain tumors with conformal radiation therapy experience preserved cognitive outcomes. Early evidence suggests that adaptive functions or independent-living skills may be spared. This longitudinal investigation prospectively examined intellectual and adaptive functioning during the first 5 years following irradiation for childhood craniopharyngioma and low-grade glioma (LGG). The effect of visual impairment on adaptive outcomes was investigated. Methods and Materials: Children with craniopharyngioma (n=62) and LGG (n=77) were treated using conformal or intensity modulated radiation therapy. The median age was 8.05 years (3.21-17.64 years) and 8.09 years (2.20-19.27 years), respectively. Serial cognitive evaluations including measures of intelligence quotient (IQ) and the Vineland Adaptive Behavior Scales (VABS) were conducted at preirradiation baseline, 6 months after treatment, and annually through 5 years. Five hundred eighty-eight evaluations were completed during the follow-up period. Results: Baseline assessment revealed no deficits in IQ and VABS indices for children with craniopharyngioma, with significant (P<.05) longitudinal decline in VABS Communication and Socialization indices. Clinical factors associated with more rapid decline included females and preirradiation chemotherapy (interferon). The only change in VABS Daily Living Skills correlated with IQ change (r=0.34; P=.01) in children with craniopharyngioma. Children with LGG performed below population norms (P<.05) at baseline on VABS Communication, Daily Living Indices, and the Adaptive Behavior Composite, with significant (P<.05) longitudinal decline limited to VABS Communication. Older age at irradiation was a protective factor against longitudinal decline. Severe visual impairment did not independently correlate with poorer adaptive outcomes for either tumor group. Conclusions: There was relative sparing of postirradiation functional outcomes over time in this sample. Baseline differences in functional abilities before the initiation of irradiation suggested that other factors influence functional outcomes above and beyond the effects of irradiation.

Netson, Kelli L. [Department of Psychiatry and Behavioral Sciences, Kansas University School of MedicineWichita, Kansas (United States)] [Department of Psychiatry and Behavioral Sciences, Kansas University School of MedicineWichita, Kansas (United States); Conklin, Heather M. [Department of Psychology, St Jude Children's Research Hospital, Memphis, Tennessee (United States)] [Department of Psychology, St Jude Children's Research Hospital, Memphis, Tennessee (United States); Wu, Shengjie; Xiong, Xiaoping [Department of Biostatistics, St Jude Children's Research Hospital, Memphis, Tennessee (United States)] [Department of Biostatistics, St Jude Children's Research Hospital, Memphis, Tennessee (United States); Merchant, Thomas E., E-mail: thomas.merchant@stjude.org [Division of Radiation Oncology, St Jude Children's Research Hospital, Memphis, Tennessee (United States)

2013-04-01T23:59:59.000Z

456

High-brightness electron beam evolution following laser-based cleaning of a photocathode  

Laser-based techniques have been widely used for cleaning metal photocathodes to increase quantum efficiency (QE). However, the impact of laser cleaning on cathode uniformity and thereby on electron beam quality are less understood. We are evaluating whether this technique can be applied to revive photocathodes used for high-brightness electron sources in advanced x-ray free-electron laser (FEL) facilities, such as the Linac Coherent Light Source (LCLS) at the SLAC National Accelerator Laboratory. The laser-based cleaning was applied to two separate areas of the current LCLS photocathode on July 4 and July 26, 2011, respectively. The QE was increased by 810 times upon the laser cleaning. Since the cleaning, routine operation has exhibited a slow evolution of the QE improvement and comparatively rapid improvement of transverse emittance, with a factor of 3 QE enhancement over five months, and a significant emittance improvement over the initial 23 weeks following the cleaning. Currently, the QE of the LCLS photocathode is holding constant at about 1.210?4 , with a normalized injector emittance of about 0.3???m for a 150-pC bunch charge. With the proper procedures, the laser-cleaning technique appears to be a viable tool to revive the LCLS photocathode. We present observations and analyses for the QE and emittance evolution in time following the laser-based cleaning of the LCLS photocathode, and comparison to the previous studies, the measured thermal emittance versus the QE and comparison to the theoretical model.

Zhou, F.; Brachmann, A.; Decker, F-J.; Emma, P.; Gilevich, S.; Iverson, R.; Stefan, P.; Turner, J.

2012-09-01T23:59:59.000Z

457

Fully coherent follow-up of continuous gravitational-wave candidates: an application to Einstein@Home results  

E-Print Network (OSTI)

We characterize and present the details of the follow-up method used on the most significant outliers of the Hough Einstein@Home all-sky search for continuous gravitational waves arXiv:1207.7176. This follow-up method is based on the two-stage approach introduced in arXiv:1303.2471, consisting of a semicoherent refinement followed by a fully coherent zoom. We quantify the efficiency of the follow-up pipeline using simulated signals in Gaussian noise. This pipeline does not search beyond first-order frequency spindown, and therefore we also evaluate its robustness against second-order spindown. We present the details of the Hough Einstein@Home follow-up (arXiv:1207.7176) on three hardware-injected signals and on the 8 most significant outliers of unknown origin.

Shaltev, Miroslav; Papa, Maria Alessandra; Prix, Reinhard

2014-01-01T23:59:59.000Z

458

Subsurface Biogeochemical Research (SBR) Contractor-Grantee Workshop--Abstracts  

E-Print Network (OSTI)

M. Zavarin, LLNL/Glenn T. Seaborg Institute, B. Powell,R. Tinnacher, LLNL/Glenn T. Seaborg Institute; P. Huang,LLNL; R. Kips, LLNL/Glenn T. Seaborg Institute This new SFA

Hazen, Terry C.

2010-01-01T23:59:59.000Z

459

Center for Materials at Irradiation and Mechanical Extremes:...  

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

News & Highlights Archive Scientific Advisory Committee Meeting, LANL, July 18-19, 2011 Partnerships Los Alamos National Lab Logo University of Illinois Logo MIT logo...

460

Light-Material Interactions in Energy Conversion - Energy Frontier...  

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

Download Links Template for monthly DOE highlights (pptx) LMI-EFRC Slide Template (pptx) LMI-EFRC Logo (Logo 300dpi | Logo 2.5 inch 300dpi)...

Note: This page contains sample records for the topic "logos follow llnl" 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

A Perspective on Long-Term Recovery Following the Fukushima Nuclear Accident - 12075  

SciTech Connect

The tragic events at the Fukushima Daiichi Nuclear Power Station began occurring on March 11, 2011, following Japan's unprecedented earthquake and tsunami. The subsequent loss of external power and on-site cooling capacity severely compromised the plant's safety systems, and subsequently, led to core melt in the affected reactors and damage to spent nuclear fuel in the storage pools. Together with hydrogen explosions, this resulted in a substantial release of radioactive material to the environment (mostly Iodine-131 and Cesium- 137), prompting an extensive evacuation effort. The latest release estimate places the event at the highest severity level (Level 7) on the International Nuclear Event Scale, the same as the Chernobyl accident of 1986. As the utility owner endeavored to stabilize the damaged facility, environmental contamination continued to propagate and affect every aspect of daily life in the affected region of Japan. Elevated levels of radioactivity (mostly dominated by Cs-137 with the passage of time) were found in soil, drinking water, vegetation, produce, seafood, and other foodstuffs. An estimated 80,000 to 90,000 people were evacuated; more evacuations are being contemplated months after the accident, and a vast amount of land has become contaminated. Early actions were taken to ban the shipment and sale of contaminated food and drinking water, followed by later actions to ban the shipment and sale of contaminated beef, mushrooms, and seafood. As the event continues to evolve toward stabilization, the long-term recovery effort needs to commence - a process that doubtless will involve rather complex decision-making interactions between various stakeholders. Key issues that may be encountered and considered in such a process include (1) socio-political factors, (2) local economic considerations, (3) land use options, (4) remediation approaches, (5) decontamination methods, (6) radioactive waste management, (7) cleanup levels and options, and (8) government policies, among others. This paper offers a perspective on this likely long and arduous journey toward establishing a 'new normal' that will ultimately take shape. Toward this end, it is important to evaluate the 'optimization' process advocated by the international community in achieving long-term recovery from this particularly fateful event in Fukushima. In the process, experience and lessons learned from past events will be fully evaluated and considered. (author)

Chen, S.Y. [Environmental Science Division, Argonne National Laboratory, Argonne, IL (United States)

2012-07-01T23:59:59.000Z

462

Autoimmune response in MRL+/+ mice following treatment with dichloroacetyl chloride or dichloroacetic anhydride  

SciTech Connect

Dichloroacetyl chloride (DCAC) is formed from trichloroethene (TCE), which is implicated in inducing/accelerating autoimmune response. Due to its potent acylating activity, DCAC may convert proteins to neo-antigens and thus could induce autoimmune responses. Dichloroacetic anhydride (DCAA), which is a similar acylating agent, might also induce autoimmune responses. To evaluate if chloroacylation plays a role in the induction of autoimmunity, we have measured the autoimmune responses following treatment with DCAC or DCAA in autoimmune-prone MRL+/+ mice. Five-week-old female mice were injected intraperitoneally (twice weekly) with 0.2 mmol/kg of DCAC or DCAA in corn oil for 6 weeks. Total serum IgG, IgG1, and IgE levels were significantly increased in DCAC-treated mice as compared to controls. These increases corresponded with increases in DCAC-specific IgG and IgG1 levels. Total serum IgM was decreased in both DCAC- and DCAA-treated mice. Antinuclear antibodies, measured as an indication of systemic autoimmune responses, were increased in both DCAC- and DCAA-treated mice. Of eight Th1/Th2 cytokines measured in the serum, only IL-5 was significantly decreased in both treatment groups. The cytokine secretion patterns of splenic lymphocytes after stimulation with antibodies against CD3 (T cell receptor-mediated signal) and CD28 (costimulatory signal) differed between treatment and control groups. Levels of IL-1, IL-3, IL-6, IFN-{gamma}, G-CSF, and KC were higher in cultures of stimulated splenocytes from either DCAC- or DCAA-treated mice than from controls. The level of IL-17 was only increased in cultures from DCAC-treated mice. Increased lymphocytic populations were found in the red pulp of spleens following treatment with either DCAC or DCAA. In addition, thickening of the alveolar septa in the lungs of DCAC- or DCAA-treated mice was observed. The lung histopathology in exposed mice was consistent with the symptomology observed in welders exposed to DCAC/phosgene. Thickening was more pronounced in DCAC-treated mice. Our data suggest that DCAC and DCAA elicit autoimmune responses in MRL+/+ mice that might be reflective of their chloroacylation potential in vivo.

Cai Ping [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States); Koenig, Rolf [Department of Microbiology and Immununology, University of Texas Medical Branch, Galveston, TX 77555 (United States); Khan, M. Firoze [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States); Qiu, Suimin [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States); Kaphalia, Bhupendra S. [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States); Ansari, G.A.S. [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0609 (United States)]. E-mail: sansari@utmb.edu

2006-10-15T23:59:59.000Z

463

Follow-up Inspection on Characterization Wells at Los Alamos National Laboratory, INS-L-13-05  

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

Follow-up Inspection on Follow-up Inspection on Characterization Wells at Los Alamos National Laboratory INS-L-13-05 July 2013 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 July 9, 2013 MEMORANDUM FOR THE ACTING MANAGER, LOS ALAMOS FIELD OFFICE, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Follow-up Inspection on Characterization Wells at Los Alamos National Laboratory" BACKGROUND Since the early 1940s, the Los Alamos National Laboratory (Los Alamos) has conducted

464

Radiocesium in migratory bird species in northern Ireland following the Chernobyl accident  

SciTech Connect

Radioactive fallout arising form the nuclear reactor accident at Chernobyl on 26 April 1986 reached Northern Ireland in early May and was deposited in rain. However, the subsequent contamination of food supplies in Northern Ireland were well below national and international levels at which any action would be considered necessary and presented no risks to health. In addition to the direct contamination of food supplies with radionuclides in the form of fallout following the Chernobyl incident another potential source of radioactive contamination entering the human food chain was through the arrival of migratory species of game birds. Each autumn and winter many thousands of birds migrate to Northern Ireland from Northern and Eastern Europe and some of these could have been contaminated as a result of being directly affected by the fallout from Chernobyl. The purpose of this work was to examine the extend of radionuclide contamination in such species and a number of samples were obtained for analyses during the autumn/winter periods in 1986/87 and 1987/88. The results obtained are outlined below. 5 refs., 3 tabs.

Pearce, J. [Department of Agriculture for Northern Ireland, Belfast (United Kingdom)

1995-06-01T23:59:59.000Z

465

Long-term behavior of radiocesium in diary herds in the years following the Chernobyl accident  

SciTech Connect

The longterm behavior of {sup 137}Cs in milk of a Bavarian farm (farm A) deposited as a consequence of the Chernobyl accident has been followed from April 1986 until August 1994. On the basis of activity measurements in milk and feed, transfer coefficients for the different seasons have been estimated in order to see any changes in transfer behavior (aging effect) of {sup 137}Cs with time. The influence of different grazing regimes has been tested by comparison of activity concentrations in milk and pasture grass in one farm (farm A with rotational grazing regime) with that of a nearby farm (farm B with continuous grazing regime) over a complete grazing season by frequent measurements in 1993. Though the farms are located only 4 km apart, have similar soils, and were contaminated to the same extent by the Chernobyl fallout, tenfold lower {sup 137}Cs activity concentrations in milk have been observed in farm B. This finding seems to be partly due to the influence of a different grazing intensity. 15 refs., 4 figs., 3 tabs.

Voigt, G.; Paretzke, H.G. [GSF-Institut fuer Strahlenshutz, Neuherberg (Germany); Rauch, F. [Arnhofen, Weyarn (Germany)

1996-09-01T23:59:59.000Z

466

Decay of a weak shock followed by a tail of arbitrary waveform  

Science Journals Connector (OSTI)

Weak?shock theory is used to find the decay of a shock that is propagating into a quiet fluid. The tail or flow field behind the shock is assumed to be smooth but otherwise arbitrary. Let the time wave?form of the pressure at the initial measurement point be given by p = P 0 g(t) where P 0 is the initial pressure amplitude and g(t) is the arbitrary tail function normalized so that g(0) = 1. For plane waves the dependence of the shock amplitude P on distance x is found from the following coupled equations: Ax?=?[g(? b )] ?2 ? ? 0 ? b ?g(?)d? and P = P 0 g(? b ) where A is a constant and ? b is the time?like parameter (for the shock) from the Earnshaw solution. For example if G = exp(?at) (an exponential tail) the coupled equations yield P?=?(P 0 /Ax)[(2Ax?+?1) ?1/2 ?+?1] in agreement with P. H. Rogers' result [J. Acoust. Soc. Am. 62 14121419 (1977)]. Solutions have also been obtained for the model tail functions described by J. W. Reed [J. Acoust. Soc. Am. 61 3949 (1977)]. For spherical waves replace x by r 0 ln(r/r 0) where r is radial distance and r 0 is the initial measurement distance. [Work supported by ONR and AFOSR.

David T. Blackstock

1978-01-01T23:59:59.000Z

467

A 5-Year Investigation of Children's Adaptive Functioning Following Conformal Radiation Therapy for Localized Ependymoma  

SciTech Connect

Purpose: Conformal and intensity modulated radiation therapies have the potential to preserve cognitive outcomes in children with ependymoma; however, functional behavior remains uninvestigated. This longitudinal investigation prospectively examined intelligence quotient (IQ) and adaptive functioning during the first 5 years after irradiation in children diagnosed with ependymoma. Methods and Materials: The study cohort consisted of 123 children with intracranial ependymoma. Mean age at irradiation was 4.60 years (95% confidence interval [CI], 3.85-5.35). Serial neurocognitive evaluations, including an age-appropriate IQ measure and the Vineland Adaptive Behavior Scales (VABS), were completed before irradiation, 6 months after treatment, and annually for 5 years. A total of 579 neurocognitive evaluations were included in these analyses. Results: Baseline IQ and VABS were below normative means (P<.05), although within the average range. Linear mixed models revealed stable IQ and VABS across the follow-up period, except for the VABS Communication Index, which declined significantly (P=.015). Annual change in IQ (-.04 points) did not correlate with annual change in VABS (-.90 to +.44 points). Clinical factors associated with poorer baseline performance (P<.05) included preirradiation chemotherapy, cerebrospinal fluid shunt placement, number and extent of surgical resections, and younger age at treatment. No clinical factors significantly affected the rate of change in scores. Conclusions: Conformal and intensity modulated radiation therapies provided relative sparing of functional outcomes including IQ and adaptive behaviors, even in very young children. Communication skills remained vulnerable and should be the target of preventive and rehabilitative interventions.

Netson, Kelli L.; Conklin, Heather M. [Department of Psychology, St. Jude Children's Research Hospital, Memphis, Tennessee (United States)] [Department of Psychology, St. Jude Children's Research Hospital, Memphis, Tennessee (United States); Wu Shengjie; Xiong Xiaoping [Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, Tennessee (United States)] [Department of Biostatistics, St. Jude Children's Research Hospital, Memphis, Tennessee (United States); Merchant, Thomas E., E-mail: thomas.merchant@stjude.org [Division of Radiation Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee (United States)

2012-09-01T23:59:59.000Z

468

Intestinal permeability and bacterial translocation following small bowel transplantation in the rat  

SciTech Connect

In addition to its role in absorbing nutrients, the intestinal mucosa provides an important barrier against toxins and bacteria in the bowel lumen. The present study evaluated gut barrier function following orthotopic (in continuity) intestinal grafting in rats. Graft histology, intestinal permeability, and bacterial translocation to the grafted mesenteric lymph nodes, the host's liver, and the host's spleen were assessed on the 3rd, 5th, and 7th postoperative days. The study group received no immunosuppression after allotransplantation. The two control groups included rats with isografts and rats with cyclosporine-treated allografts. On the 7th POD, the study animals had moderate transmural inflammation due to rejection, with normal histology in the isografts and CsA-treated allografts; increased intestinal permeability, measured by urinary excretion of oral 51Cr-EDTA (P less than 0.01); and increased number of bacteria in the MLN and spleen (P less than 0.05). The number of bacteria in the MLN and spleen of the study group positively correlated with the changes in intestinal permeability (P less than 0.05). Rejection of the orthotopic intestinal graft leads to increased intestinal permeability and bacterial translocation from the lumen of the graft to the host's reticuloendothelial system. Measures to improve gut barrier function and antibiotic therapy during rejection episodes may help reduce the incidence of septic complications after intestinal grafting.

Grant, D.; Hurlbut, D.; Zhong, R.; Wang, P.Z.; Chen, H.F.; Garcia, B.; Behme, R.; Stiller, C.; Duff, J. (University of Western Ontario (Canada))

1991-08-01T23:59:59.000Z

469

Filling the disk hollow following binary black hole merger: The transient accretion afterglow  

SciTech Connect

Tidal torques from a binary black hole empty out the central regions in any circumbinary gaseous accretion disk. The balance between tidal torques and viscosity maintain the inner edge of the disk at a radius r{approx}1.5a-2a, where a is the binary semimajor axis. Eventually, the inspiraling binary decouples from the disk and merges, leaving behind a central hollow (''donut hole'') in the disk orbiting the remnant black hole. We present a simple, time-dependent, Newtonian calculation that follows the secular (viscous) evolution of the disk as it fills up the hollow down to the black hole innermost stable circular orbit and then relaxes to stationary equilibrium. We use our model to calculate the electromagnetic radiation (''afterglow'') spectrum emitted during this transient accretion epoch. Observing the temporal increase in the total electromagnetic flux and the hardening of the spectrum as the donut hole fills may help confirm a binary black hole merger detected by a gravitational wave interferometer. We show how the very existence of the initial hollow can lead to super-Eddington accretion during this secular phase if the rate is not very far below Eddington prior to decoupling. Our model, though highly idealized, may be useful in establishing some of the key parameters, thermal emission features and scalings that characterize this transient. It can serve as a guide in the design and calibration of future radiation-magnetohydrodynamic simulations in general relativity.

Shapiro, Stuart L. [Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States)

2010-01-15T23:59:59.000Z

470

Snag characteristics and dynamics following natural and artificially induced mortality in a managed loblolly pine forest.  

SciTech Connect

A 14-year study of snag characteristics was established in 41- to 44-year old loblolly pine (Pinus taeda L.) stands in southeastern USA. During the initial 5.5 years, no stand manipulation or unusually high-mortality events occurred. Afterwards, three treatments were applied consisting of trees thinned and removed, trees felled and not removed, and artificial creation of snags produced by girdling and herbicide injection. The thinned treatments were designed to maintain the same live canopy density as the snag-created treatment, disregarding snags that remained standing.We monitored snag height, diameter, density, volume, and bark percentage; the number of cavities was monitored in natural snags only. During the first 5.5 years, recruitment and loss rates were stable, resulting in a stable snag population. Large snags (?25 cm diameter) were common, but subcanopy small snags (10 to <25 cm diameter) dominated numerically. Large natural snags survived (90% quantile) significantly longer (6.09.4 years) than smaller snags (4.46.9 years). Large artificial snags persisted the longest (11.8 years). Cavities in natural snags developed within 3 years following tree death. The mean number of cavities per snag was five times greater in large versus small snags and large snags were more likely to have multiple cavities, emphasizing the importance of mature pine stands for cavity-dependent wildlife species.

Zarnoch, Stanley J. [USDA Forest Service; Vukovich, Mark A. [USDA Forest Service; Kilgo, John C. [USDA Forest Service; Blake, John I. [USDA Forest Service

2013-06-10T23:59:59.000Z

471

Recommendations following the meetings of September 18--19, 1989 held in DeSoto, Texas  

SciTech Connect

This report summarizes recommendations made by the Underground Technology Advisory Panel (UTAP) to the Superconducting Super Collider (SSC) Laboratory, subsequent to meetings held on September 18 and 19, 1989. The panel was convened at the request of Mr. Robert Crawley. Deputy Manager of the Conventional Construction Division for the SSC. A list of UTAP members and meeting agenda are appended to this report. The meeting was held at the Holiday Inn, DeSoto, TX, during which time presentations were made by members of the SSC Laboratory staff on the Texas site geology, site exploration, ring placement, experimental halls, and main beam tunnels and shafts. Information conveyed at the meetings is in the public domain, and has been collected and filed as part of the SSC Laboratory Notes which are available through the SSC Laboratory. Recommendations pertaining to the geotechnical program, presentation of geotechnical information, startup tunnel, groundwater and subsidence monitoring, location of the ring, tunnel and special tunnel areas, and experimental halls are summarized under the headings which follow.

NONE

1989-10-11T23:59:59.000Z

472

Immunocompetence of Juvenile Chinook Salmon Against Listonella anguillarum Following Dietary Exposure to Aroclor (R) 1254  

SciTech Connect

Controlled laboratory challenges with pathogenic Listonella (formerly Vibrio) anguillarum bacteria were used to examine potential effects of dietary exposure to polychlorinated biphenyls (PCBs) on the growth and immunocompetence of juvenile Puget Sound (WA, USA) Chinook salmon (Oncorhynchus tschawytscha). Salmon were fed four levels of the PCB congener mixture Aroclort 1254 for 28 d to bracket likely exposure to PCBs in the lower Duwamish waterway near Seattle, Washington, USA. Fish were transferred to five replicate tanks per dose, exposed to L. anguillarum, and monitored for 14 d. Half the PCB-dosed fish were vaccinated against L. anguillarum, and specific immunity was allowed to develop in this group for three weeks prior to challenge. All mortalities following challenge were individually sampled for bacteria to identify the cause of death. The data indicate that dietary PCB exposure, even at relatively high levels, did not have a significant effect on growth, innate disease resistance, or acquired immunity to L. anguillarum. The controlled laboratory experiments in this study suggest that the immune system of Chinook salmon is not sensitive to orally delivered PCBs at environmentally relevant concentrations.

Powell, David B. (VISITORS); Palm, Roger C. (VISITORS); Skillman, Ann D. (BATTELLE (PACIFIC NW LAB)); Godtfredsen, Kathy (Windward Environmental LLC, Seattle, WA)

2003-02-01T23:59:59.000Z

473

Venous Access Ports: Indications, Implantation Technique, Follow-Up, and Complications  

SciTech Connect

The subcutaneous venous access device (SVAD or 'port') is a critical component in the care of patients with chronic disease. The modern SVAD provides reliable access for blood withdrawal and medication administration with minimal disruption to a patient's lifestyle. Because of improved materials and catheter technology, today's ports are lighter and stronger and capable of high-pressure injections of contrast for cross-sectional imaging. The majority of SVAD placement occurs in interventional radiology departments due to their ability to provide this service at lower costs, lower, complication rates, and greater volumes. Port-insertion techniques vary depending on the operator, but all consist of catheter placement in the central venous circulation followed by subcutaneous pocket creation and port attachment to the catheter with fixation and closure of the pocket. Venous access challenges occasionally occur in patients with central vein occlusions, necessitating catheterization of collateral veins or port placement in alternate locations. Complications of SVADs include those associated with the procedure as well as short- (<30 days) and long-term problems. Procedural and early complications are quite rare due to the near-universal use of real-time ultrasound guidance for vein puncture, but they can include hematoma, catheter malposition, arrhythmias, and pneumothorax. Late problems include both thrombotic complications (native venous or port-catheter thrombosis) and infections (tunnel or pocket infections or catheter-associated bloodstream infections). Most guidelines suggest that 0.3 infections/1000 catheter days is an appropriate upper threshold for the insertion of SVADs.

Walser, Eric M., E-mail: walser.eric@mayo.edu [Mayo Clinic, Department of Radiology (United States)

2012-08-15T23:59:59.000Z

474

NIF & PS People  

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

Former LLNL Scientist Honored for Contributions to Laser Peening Lawrence Livermore National Laboratory's Industrial Partnerships Office recently honored former LLNL...

475

Routine Repeat Head CT may not be Indicated in Patients on Anticoagulant/Antiplatelet Therapy Following Mild Traumatic Brain Injury  

E-Print Network (OSTI)

and an intracranial bleed. J Trauma. brain injury deaths andFollowing Mild Traumatic Brain Injury Kevin C. McCammack,after mild traumatic brain injury (TBI) are controversial.

McCammack, Kevin C.; Sadler, Charlotte; Guo, Yueyang; Ramaswamy, Raja S; Farid, Nikdokht

2015-01-01T23:59:59.000Z

476

Cancer Evaluation The following questions are about today's program. Place a check (T) in front of the answer.  

E-Print Network (OSTI)

EAT SMART Cancer Evaluation The following questions are about today's program. Place a check (T the information from this program. # I have or have had cancer. YES NO As you answer each question, think about

477

Observed Relationship of Boreal Winter South Pacific Tripole SSTA with Eastern China Rainfall during the Following Boreal Spring  

Science Journals Connector (OSTI)

The present study investigates the relationships between the DecemberFebruary (DJF) South Pacific tripole (SPT) sea surface temperature anomaly (SSTA) pattern and the following MarchMay (MAM) rainfall over eastern China based on multiple ...

Gang Li; Chongyin Li; Yanke Tan; Xin Wang

2014-11-01T23:59:59.000Z

478

Where Are the Print Books? All the books have been retained and moved to the following Cornell libraries.  

E-Print Network (OSTI)

, inorganic Exceptions: Organic chemistry, biochemistry Physical & theoretical chemistry Where Are the Print Books? All the books have been retained and moved to the following Cornell, meteorology QC1319 QC320 ­ 800 QC801999 Math Uris Mann Chemistry, general, analytical

Chen, Tsuhan

479

Vegetation dynamics and exotic plant invasion following high severity crown fire in a southern California conifer forest  

Science Journals Connector (OSTI)

Early post-fire vegetation dynamics following large, severe forest fires are largely unknown for the southern ... to historic fire suppression. Vegetation in 38 forest stands was surveyed (2004, 2005, and...2 qua...

Janet Franklin

2010-04-01T23:59:59.000Z

480

Heart Health Evaluation The following questions are about today's program. Place a check (T) in front of the answer.  

E-Print Network (OSTI)

EAT SMART Heart Health Evaluation The following questions are about today's program. Place a check not planning to use the information in this program. # I have heart disease or high blood pressure. YES

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481

Determinants of Aerobic Capacity During Exercise Following Complete Repair of Tetralogy of Fallot with a Transannular Patch  

Science Journals Connector (OSTI)

Exercise capacity and the causes of its limitation following repair of tetralogy of Fallot have been studied in heterogeneous populations. Study populations have been grouped together regardless of the type of re...

N. Mulla; P. Simpson; N. M. Sullivan; S. M. Paridon

1997-09-01T23:59:59.000Z

482

Office of Health, Safety and Security Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program  

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

Follow-up Review of the Follow-up Review of the Hanford Site Chronic Beryllium Disease Prevention Program May 2011 June 2011 Office of Safety and Emergency Management Evaluations Office of Health, Safety and Security U.S. Department of Energy TABLE OF CONTENTS 1.0 Purpose ................................................................................................................................... 1 2.0 Background ............................................................................................................................ 1 3.0 Scope ...................................................................................................................................... 1 4.0 Results .................................................................................................................................... 1

483

Transcriptional analysis of chicken immune cells following exposure to 2,3,7,8,-tetrachlorodibenzo-p-dioxin (TCDD)  

E-Print Network (OSTI)

TRANSCRIPTIONAL ANALYSIS OF CHICKEN IMMUNE CELLS FOLLOWING EXPOSURE TO 2,3,7,8-TETRACHLORODIBENZO- p-DIOXIN (TCDD) A Dissertation by NAHUM PUEBLA-OSORIO Submitted to the Office of Graduate Studies of Texas A&M University in partial... fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY December 2004 Major Subject: Poultry Science TRANSCRIPTIONAL ANALYSIS OF CHICKEN IMMUNE CELLS FOLLOWING EXPOSURE TO 2,3,7,8-TETRACHLORODIBENZO- p-DIOXIN...

Puebla-Osorio, Nahum

2006-04-12T23:59:59.000Z

484

Compensatory Feeding Following a Predator Removal Program : Detection and Mechanisms, 1982-1996 Progress Report.  

SciTech Connect

Predator removal is one of the oldest management tools in existence, with evidence that ancient Greeks used a bounty reward for wolves over 3,000 years ago (Anonymous 1964). Efforts to control predators on fish have been documented in scientific journals for at least 60 years (Eschmeyer 1937; Lagler 1939; Foerster and Ricker 1941; Smith and Swingle 1941; Jeppson and Platts 1959), and has likely been attempted for much longer. Complete eradication of a target species from a body of water has rarely been the objective of predator removal programs, which instead have attempted to eliminate predators from specific areas, to reduce the density or standing stock of predators, or to kill the largest individuals in the population (Meronek et al. 1996). In evaluating management programs that remove only part of a predator population, the compensatory response(s) of the remaining predators must be considered. Some potential compensatory responses by remaining individuals include increased reproductive output, increased growth rate, or increased consumption of certain prey species (Jude et al. 1987). If compensation by predators that remain in the system following a removal effort occurs, it may reduce the effectiveness of the predator control program. Northern pike-minnow Ptychocheilus oregonensis (formerly called northern squawfish) consume juvenile salmon in rivers, lakes, and reservoirs in British Columbia, Washington, Idaho, Oregon, and California. Northern pikeminnow have been estimated to consume about 11% of all juvenile salmon that migrate through John Day Reservoir on the Columbia River (Rieman et al. 1991). Modeling studies suggested that removal of 20% of the northern pikeminnow population in John Day Reservoir would result in a 50% decrease in predation-related mortality of juvenile salmon migrating through this reach (Beamesderfer et al. 1991). Since the early 1940's, other programs have been implemented to remove northern pikeminnow, with hopes of improving the survival of juvenile salmon (Ricker 1941; Jeppson and Platts 1959).

Petersen, James H.

2002-02-28T23:59:59.000Z

485

Determining the most sustainable lignocellulosic bioenergy system following a case study approach  

Science Journals Connector (OSTI)

Abstract The paradigm shift from fossil to renewable energy sources is driven, largely, by a growing sustainability awareness, necessitating more sophisticated measurements in terms of a wider range of criteria. Technical efficiency, financial profitability, environmental friendliness and social acceptance are some of the aspects determining the sustainability of renewable energy systems. The resulting complexity and sometimes conflicting nature of these criteria constitute major barriers to the implementation of renewable energy projects. The Worcester biomass procurement area in the Western Cape Province, South Africa, is used as a case study. It provides a blueprint for measuring the impacts of lignocellulosic bioelectricity systems using life-cycle assessment (LCA), multi-period budgeting (MPB), geographic information systems (GIS) and multi-criteria decision-making analysis (MCDA), among others and for prioritising the relevant criteria to determine the most sustainable technological option. Following the LCA approach, 37 plausible lignocellulosic bioenergy systems were assessed against five financial-economic, three socio-economic and five environmental criteria. On translating the quantitative performance data into a standardised common language of relative performance, an expert group attached weights to the considered criteria, using the analytical hierarchy process (AHP). Assuming the prerequisite of financial-economic viability, the preferred option comprises a feller-buncher for harvesting, a forwarder for biomass extraction, mobile comminution at the roadside, secondary transport in truck-container-trailer combinations and an integrated gasification system for the conversion into electricity. This approach illustrates how to internalise externalities as typical market failures, aiding decision makers to choose the most sustainable bioenergy system.

C.C.C. von Doderer; T.E. Kleynhans

2014-01-01T23:59:59.000Z

486

Early recovery of a Hawaiian lowland rainforest following clearcutting at Kalapana on the Island of Hawaii  

SciTech Connect

The recovery of lowland rainforest vegetation on the Island of Hawaii was evaluated 2 years after clearcutting. Rainforest quality was assessed with regeneration success associated with the environmental changes. Sixty-three percent of the 57 vascular species in the forest were native to the Hawaiian rainforest. Phanerophytes were the most important life form. The presence of Psidium cattleianum and other alien species demonstrated disturbances had occurred in selected areas prior to the clearcutting. Two years after clearcutting (1987), only 24% of the 101 species coming into the clearcut area were native. The shrubs, micro- and nano-phanerophyte, were the dominant life forms, represented by Pipturus albidus, a native rainforest shrub or tree, and four non-native shrub species. Metrosideros polymorpha, the dominant tree in the native forest, was successfully regenerating from seed across the clear-cut area. The forest seedbank analysis also demonstrated that Metrosideros, along with the seeds of important exotic species colonizing the clearcut area were presented in the forest soils. The forest and clearcut species had a high rate of correlation with the elevation gradient. The underlying lava flows strong influenced past and present vegetation associations. In the clearcut area, the degree of compaction and distance from the forest were critical factors determining the composition of recovering vegetation. The microclimate variables of soils, significantly altered due to the effects of clearcutting, and competition from weeds probably lead to poor germination and growth of native rainforest species. This native forest is not pristine, but unique in stature, in complex of cohort stands, and in position on the landscape. It is extremely prone to species composition shift following perturbation, due to the presence of the weed seedbank in the forest seedbank as demonstrated in the dominance of these species across the clearcut area.

Grossman, D.H.

1992-01-01T23:59:59.000Z

487

Polarization study of the extreme-ultraviolet emission from helium following electron impact  

Science Journals Connector (OSTI)

Experimental results are presented on the degree of linear polarization of the extreme-ultraviolet emission of neutral and ionized helium following electron-impact excitation and ionization excitation of helium. The polarization of the photon emission from the decay of He (1snp) 1Po states with wavelengths of 517 to 584 has been extended to electron-impact energies of 1500 eV, and compared with theory for electron-impact excitation of neutral helium. In addition, the polarization of a number of the He+ decays with wavelengths between 256 and 1640 have been measured. Particular attention has been paid to the (2p) 2Po?(1s) 2S and (3p) 2Po?(1s) 2S decays with wavelengths of 304 and 256 , respectively. These have been measured from threshold (66 and 73 eV, respectively) to 1500 eV using a characterized molybdenum/silicon multilayer mirror polarimeter whose reflection and polarization characteristics have been optimized at 304 He+(2p) 2Po results are compared with a recent threshold alignment measurement and distorted-wave Born-approximation calculation for the (e-,2e-) reaction of ionization excitation. Very good agreement with the threshold theoretical predictions is obtained. These results indicate that near threshold, partial waves with L>0 contribute substantially to the two-electron wave function of the escaping electrons. Measurements on the unresolved multiplets at 1215 and 1640 , made using a more conventional reflection-type polarization analyzer, indicate that relative fine-structure cross sections are quite different than predicted by some theories.

H. Merabet, M. Bailey, R. Bruch, D. V. Fursa, I. Bray, J. W. McConkey, and P. Hammond

1999-08-01T23:59:59.000Z

488

Radiofrequency Ablation of Large Renal Angiomyolipoma: Median-Term Follow-Up  

SciTech Connect

Purpose. To study the feasibility of percutaneous radiofrequency ablation (RFA) of large angiomyolipomas (AMLs) using saline-cooled electrodes. Materials and Methods. Institutional Review Board approval for the study was received. Four patients (all female, age range 33-67 years) with large AMLs (maximal axis 6.1-32.4 cm) not suitable for embolotherapy or surgery consented to a trial of RFA. Procedures were performed under computerized tomographic guidance using 14G saline-infused electrodes. Two ablations (diameter 4-7 cm) were undertaken in each patient. Variables studied were technical success, treatment safety, alteration of tumor consistency, tumor size, effect on renal function, and medium-term freedom from haemorrhage. Results. All four patients underwent successful RFA without any intraprocedural complications. There has been no haemorrhage, or new renal specific symptom, during a minimum 48-month period, and normal renal function has been normal. On follow-up radiological imaging, the tumors have become fattier with involution of the soft-tissue elements (soft tissue-to-total tumor ratio decreased mean [range] of 0.26 [0.14-0.48] to 0.17 [0.04-0.34] U; p = 0.04 [paired Student t test]). Further evidence of treatment effect was the development of a capsule around the ablation zone, but there was no change in overall tumor volume (mean [range] 1,120 [118-2,845] to 1150 [90-3,013] ml; p = 1 [paired Student t test]). Conclusion. RFA of large AMLs is technically feasible using saline-infused electrodes. The soft-tissue elements decreased in volume; the tumors become fattier; and there has been no renal haemorrhage during a 48-month period.

Gregory, S. M., E-mail: drstephengregory@gmail.com; Anderson, C. J.; Patel, U. [St. George's Hospital and Medical School, Department of Radiology (United Kingdom)

2013-06-15T23:59:59.000Z

489

Nutrient leaching following land application of aerobically digested municipal sewage sludge in a northern hardwood forest  

SciTech Connect

Concentrations of selected cations and anions were determined in soil solutions from a forested site in southern New Hampshire during the first growing season after surface application of an aerobically digested, limed, liquid municipal sludge. Sludge was applied in June 1989 at 0, 3.3, 6.9, and 14.5 Mg ha{sup -1}, which corresponded to 199, 396, and 740 kg N ha{sup -1} as total Kjeldahl N (TKN). Porous, suction-cup lysimeters were used to sample soil solutions below the rooting zone ({approximately}60 cm) within subplots designed to include (untrenched) or exclude (trenched) uptake by vegetation. Following sludge application, measured solute concentrations remained low until September 1989, when NO{sub 3}, Cl, Ca, Mg, Na, and K in trenched subplots increased simultaneously to maximum values in October or November 1989, just before the soil froze for the winter. Nitrate was the dominant anion in soil solutions from trenched subplots and averaged in excess of 0.71 mmol L{sup -1} (10 mg L{sup -1} NO{sub 3}-N) at all loading rates. Highest concentrations of NO{sub 3} occurred on subplots with the highest sludge application rates. In the entrenched areas, NO{sub 3} concentrations rarely exceeded 0.001 mmol L{sup -1}; Cl increased in treated areas and was the dominant anion by the end of the season. Soil solution NH{sub 4}, PO{sub 4}, SO{sub 4} K, and pH did not change significantly for any sludge application rate. Comparison of results from trenched and untrenched areas suggests that, at application rates of up to 14.5 Mg ha{sup -1 }(799 kg TKN ha{sup -1}), a combination of physical, chemical, and biological factors (most likely plant uptake) limited the movement of sludge or sludge-derived constituents from the sites of application. 37 refs., 8 figs., 3 tabs.

Medalie, L.; Bowden, W.B.; Smith, C.T. [Univ. of New Hampshire, Durham, NH (United States)

1994-01-01T23:59:59.000Z

490

Disease-control rates following intensity-modulated radiation therapy for small primary oropharyngeal carcinoma  

SciTech Connect

Background: The purpose of this study was to assess the ability of intensity-modulated radiation therapy (IMRT) to achieve favorable disease-control rates while minimizing parotid gland doses in patients treated for small primary tumors of the oropharynx. Methods and Materials: We retrospectively identified all patients who received IMRT as treatment for a small (<4 cm) primary tumor of the oropharynx between October 2000 and June 2002. Tumor characteristics, IMRT parameters, and patient outcomes were assessed. Results: Fifty-one patients met the criteria for our study. All patients had treatment to gross disease with margin (CTV1), and all but 1 had treatment to the bilateral necks. The most common treatment schedule (39 patients) was a once-daily fractionation of prescribed doses of 63-66 Gy to the CTV1 and 54 Gy to subclinical sites, delivered in 30 fractions. Twenty-one patients (40%) had gastrostomy tubes placed during therapy; in 4 patients, the tube remained in place for more than 6 months after completion of IMRT. The median follow-up was 45 months. The 2-year actuarial locoregional control, recurrence-free, and overall survival rates were 94%, 88%, and 94%, respectively. Conclusions: These preliminary data suggest that treatment with IMRT results in favorable locoregional control of small primary oropharynx tumors. IMRT did not appear to have a more favorable acute toxicity profile in this group with respect to the use of a feeding tube; however, the mean dose of radiation delivered to the parotid gland by IMRT was decreased, because 95% of patients had a mean dose of <30 Gy to at least one gland.

Garden, Adam S. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States)]. E-mail: agarden@mdanderson.org; Morrison, William H. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Wong, P.-F. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Tung, Sam S. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Rosenthal, David I. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Dong Lei [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Mason, Brian M.S. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Perkins, George H. [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States); Ang, K. Kian [Division of Radiation Oncology, University of Texas M. D. Anderson Cancer Center, Houston, TX (United States)

2007-02-01T23:59:59.000Z

491

Long-term Carbon Loss and Recovery Following Selective Logging in Amazon Forests  

SciTech Connect

Amazon deforestation contributes significantly to global carbon (C) emissions. In comparison, the contribution from selective logging to atmospheric CO2 emissions, and its impact on regional C dynamics, is highly uncertain. Using a new geographically-based modeling approach in combination with high resolution remote sensing data from 1999-2002, we estimate that C emissions were 0.04 0.05 Pg C yr-1 due to selective logging from a ~2,664,960 km2 region of the Brazilian Amazon. Selective logging was responsible for 15-19% higher carbon emissions than reported from deforestation (clear-cutting) alone. Our simulations indicated that forest carbon lost via selective logging lasts two to three decades following harvest, and that the original live biomass takes up to a century to recover, if the forests are not subsequently cleared. The two- to three-decade loss of carbon results from the biomass damaged by logging activities, including leaves, wood, and roots, estimated to be 89.1 Tg C yr-1 from 1999-2002 over the study region, leaving 70.0 Tg C yr-1 and 7.9 Tg C yr-1 to accumulate as coarse woody debris and soil C, respectively. While avoided deforestation is central to crediting rainforest nations for reduced carbon emissions, the extent and intensity of selective logging are also critical to determining carbon emissions in the context of Reduced Emissions from Deforestation and Forest Degradation (REDD). We show that a combination of automated high-resolution satellite monitoring and detailed forest C modeling can yield spatially explicit estimates of harvest related C losses and subsequent recovery in support of REDD and other international carbon market mechanisms.

Huang, Maoyi; Asner, Gregory P.

2010-09-30T23:59:59.000Z

492

Lawrence Livermore National Laboratory | Open Energy Information  

Open Energy Info (EERE)

National Laboratory National Laboratory Jump to: navigation, search Logo: Lawrence Livermore National Laboratory Name Lawrence Livermore National Laboratory Address 7000 East Ave. Place Livermore, California Zip 94550-9234 Number of employees 5001-10,000 Year founded 1952 Notes LLNL-WEB-422768 Coordinates 37.6798282°, -121.7107786° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.6798282,"lon":-121.7107786,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

493

Lawrence Livermore National Laboratory | Open Energy Information  

Open Energy Info (EERE)

Livermore National Laboratory Livermore National Laboratory (Redirected from Lawrence Livermore National Lab) Jump to: navigation, search Logo: Lawrence Livermore National Laboratory Name Lawrence Livermore National Laboratory Address 7000 East Ave. Place Livermore, California Zip 94550-9234 Number of employees 5001-10,000 Year founded 1952 Notes LLNL-WEB-422768 Coordinates 37.6798282°, -121.7107786° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.6798282,"lon":-121.7107786,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

494

Effect Of Platooning on Fuel Consumption of Class 8 Vehicles Over a Range of Speeds, Following Distances, and Mass  

SciTech Connect

This research project evaluates fuel consumption results of two Class 8 tractor-trailer combinations platooned together compared to their standalone fuel consumption. A series of ten modified SAE Type II J1321 fuel consumption track tests were performed to document fuel consumption of two platooned vehicles and a control vehicle at varying steady-state speeds, following distances, and gross vehicle weights (GVWs). The steady-state speeds ranged from 55 mph to 70 mph, the following distances ranged from a 20-ft following distance to a 75-ft following distance, and the GVWs were 65K lbs and 80K lbs. All tractors involved had U.S. Environmental Protection Agency (EPA) SmartWay-compliant aerodynamics packages installed, and the trailers were equipped with side skirts. Effects of vehicle speed, following distance, and GVW on fuel consumption were observed and analyzed. The platooning demonstration system used in this study consisted of radar systems, Dedicated Short-Range Communication (DSRC) vehicle-to-vehicle (V2V) communications, vehicle braking and torque control interface, cameras and driver displays. The lead tractor consistently demonstrated an improvement in average fuel consumption reduction as following distance decreased, with results showing 2.7% to 5.3% fuel savings at a GVW of 65k. The trailing vehicle achieved fuel consumption savings ranging from 2.8% to 9.7%; tests during which the engine cooling fan did not operate achieved savings of 8.4% to 9.7%. 'Team' fuel savings, considering the platooned vehicles as one, ranged from 3.7% to 6.4%, with the best combined result being for 55 mph, 30-ft following distance, and 65k GVW.

Lammert, M. P.; Duran, A.; Diez, J.; Burton, K.; Nicholson, A.

2014-10-01T23:59:59.000Z

495

Oxidative DNA damage and its repair in rat spleen following subchronic exposure to aniline  

SciTech Connect

The mechanisms by which aniline exposure elicits splenotoxic response, especially the tumorigenic response, are not well-understood. Splenotoxicity of aniline is associated with iron overload and generation of reactive oxygen species (ROS) which can cause oxidative damage to DNA, proteins and lipids (oxidative stress). 8-Hydroxy-2'-deoxyguanosine (8-OHdG) is one of the most abundant oxidative DNA lesions resulting from ROS, and 8-oxoguanine glycosylase 1 (OGG1), a specific DNA glycosylase/lyase enzyme, plays a key role in the removal of 8-OHdG adducts. This study focused on examining DNA damage (8-OHdG) and repair (OGG1) in the spleen in an experimental condition preceding a tumorigenic response. To achieve that, male Sprague-Dawley rats were subchronically exposed to aniline (0.5 mmol/kg/day via drinking water for 30 days), while controls received drinking water only. Aniline treatment led to a significant increase in splenic oxidative DNA damage, manifested as a 2.8-fold increase in 8-OHdG levels. DNA repair activity, measured as OGG1 base excision repair (BER) activity, increased by {approx} 1.3 fold in the nuclear protein extracts (NE) and {approx} 1.2 fold in the mitochondrial protein extracts (ME) of spleens from aniline-treated rats as compared to the controls. Real-time PCR analysis for OGG1 mRNA expression in the spleen revealed a 2-fold increase in expression in aniline-treated rats than the controls. Likewise, OGG1 protein expression in the NEs of spleens from aniline-treated rats was {approx} 1.5 fold higher, whereas in the MEs it was {approx} 1.3 fold higher than the controls. Aniline treatment also led to stronger immunostaining for both 8-OHdG and OGG1 in the spleens, confined to the red pulp areas. It is thus evident from our studies that aniline-induced oxidative stress is associated with increased oxidative DNA damage. The BER pathway was also activated, but not enough to prevent the accumulation of oxidative DNA damage (8-OHdG). Accumulation of mutagenic oxidative DNA lesions in the spleen following exposure to aniline could play a critical role in the tumorigenic process.

Ma Huaxian; Wang Jianling [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555 (United States); Abdel-Rahman, Sherif Z. [Department of Preventive Medicine and Community Health, University of Texas Medical Branch, Galveston, TX 77555 (United States); Boor, Paul J. [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555 (United States); Khan, M. Firoze [Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555 (United States)], E-mail: mfkhan@utmb.edu

2008-12-01T23:59:59.000Z

496

Robust nonlinear model predictive control for nuclear power plants in load following operations with bounded xenon oscillations  

Science Journals Connector (OSTI)

One of the important operations in nuclear power plants is load-following in which imbalance of axial power distribution induces xenon oscillations. These oscillations must be maintained within acceptable limits otherwise the nuclear power plant could become unstable. Therefore, bounded xenon oscillation considered to be a constraint for the load-following operation. In this paper, a robust nonlinear model predictive control for the load-following operation problem is proposed that ensures xenon oscillations are kept bounded within acceptable limits. The proposed controller uses constant axial offset (AO) strategy to maintain xenon oscillations to be bounded. The constant AO is a robust state constraint for load-following problem. The controller imposes restricted state constraints on the predicted trajectory during optimization which guarantees robust satisfaction of state constraints without restoring to a minmax optimization problem. Simulation results show that the proposed controller for the load-following operation is so effective so that the xenon oscillations kept bounded in the given region.

H. Eliasi; M.B. Menhaj; H. Davilu

2011-01-01T23:59:59.000Z

497

Sliding Mode Control for Pressurized-Water Nuclear Reactors in load following operations with bounded xenon oscillations  

Science Journals Connector (OSTI)

Abstract One of the important operations in nuclear power plants is load-following in which imbalance of axial power distribution induces xenon oscillations. These oscillations must be maintained within acceptable limits otherwise the nuclear power plant could become unstable. Therefore, bounded xenon oscillation considered to be a constraint for the load-following operation. In this paper, sliding mode control (SMC) which is a robust nonlinear controller is designed to control the Pressurized-Water Nuclear Reactor (PWR) power for the load-following operation problem that ensures xenon oscillations are kept bounded within acceptable limits. The proposed controller uses constant axial offset (AO) strategy to maintain xenon oscillations to be bounded. The constant AO is a robust state constraint for load-following problem. The reactor core is simulated based on the two-point nuclear reactor model and one delayed neutron group. The stability analysis is given by means Lyapunov approach, thus the control system is guaranteed to be stable within a large range. The employed method is easy to implement in practical applications and moreover, the sliding mode control exhibits the desired dynamic properties during the entire output-tracking process independent of perturbations. Simulation results are presented to demonstrate the effectiveness of the proposed controller in terms of performance, robustness and stability. Results show that the proposed controller for the load-following operation is sufficiently effective so that the xenon oscillations are kept bounded in the considered region.

G.R. Ansarifar; S. Saadatzi

2015-01-01T23:59:59.000Z

498

Follow-up Inspection on Material Control and Accountability at Los Alamos National Laboratory, INS-O-13-04  

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

Follow-up Inspection on Material Follow-up Inspection on Material Control and Accountability at Los Alamos National Laboratory INS-O-13-04 July 2013 Department of Energy Washington, DC 20585 July 18, 2013 MEMORANDUM FOR THE ACTING MANAGER, LOS ALAMOS FIELD OFFICE, NATIONAL NUCLEAR SECURITY ADMINISTRATION FROM: Sandra D. Bruce Assistant Inspector General for Inspections Office of Inspector General SUBJECT: INFORMATION: Inspection Report on "Follow-up Inspection on Material Control and Accountability at Los Alamos National Laboratory" INTRODUCTION AND OBJECTIVE The Department of Energy's (Department) Los Alamos National Laboratory (Los Alamos) is managed and operated under contract by Los Alamos National Security, LLC, for the National Nuclear Security Administration (NNSA). The Los Alamos Field Office is the Federal entity

499

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site, January 2012  

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

Follow-up Review of Implementation Verification Reviews at the Savannah River National Laboratory Savannah River Site May 2011 January 2012 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy i Table of Contents 1.0 Purpose ................................................................................................................................................... 1 2.0 Background ............................................................................................................................................ 1 3.0 Scope ...................................................................................................................................................... 2

500

Predicting Quality of Life Five Years Following Medical Discharge for a Traumatically-Acquired Spinal Cord Injury  

E-Print Network (OSTI)

following disability. Two models were examined in order to predict QoL, Model 1 (Life Satisfaction) and Model 2 (Self-Perceived Health Status). Results from this study were obtained by testing models using path modeling. Evaluation indices suggest good...

Erosa, Norma

2012-10-19T23:59:59.000Z