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Note: This page contains sample records for the topic "workstation cluster los" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
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1

Performance of a distributed architecture for query processing on workstation clusters  

Science Journals Connector (OSTI)

A network of workstations (NOWs) is an attractive alternative to parallel database systems due to the cost advantage. In a typical database, client workstations (nodes) submit queries/transactions and receive responses from the database server. With ... Keywords: load sharing, networks of workstations, parallel database systems, parallel query processing, workstation clusters

Cyrus Soleimany; Sivarama P. Dandamudi

2003-05-01T23:59:59.000Z

2

Parallel Simulation of Subsonic Fluid Dynamics on a Cluster of Workstations  

E-Print Network [OSTI]

An effective approach of simulating fluid dynamics on a cluster of non- dedicated workstations is presented. The approach uses local interaction algorithms, small communication capacity, and automatic migration of parallel ...

Skordos, Panayotis A.

1995-12-01T23:59:59.000Z

3

Video Server on an ATM Connected Cluster of Workstations Olav Sandsta, Stein Langrgen, and Roger Midtstraum  

E-Print Network [OSTI]

Video Server on an ATM Connected Cluster of Workstations Olav Sandst°a, Stein Langørgen, and Roger-7034 Trondheim, Norway folavsa, steinl, rogerg@idi.ntnu.no Abstract Video servers are important for applicationswhich make use of digital video. The video servers should provide better functionality than most

4

Dynamic Coscheduling on Workstation Clusters Patrick G. Sobalvarro1, Scott Pakin2, William E. Weihl1, and  

E-Print Network [OSTI]

Dynamic Coscheduling on Workstation Clusters Patrick G. Sobalvarro1, Scott Pakin2, William E. Weihl compromise good interactive response, and requires that communicating processes be identi ed in advance. We

Feitelson, Dror

5

COMPUTER WORKSTATION ERGONOMIC CHECKLIST COMPUTER WORKSTATION ERGONOMIC CHECKLIST  

E-Print Network [OSTI]

COMPUTER WORKSTATION ERGONOMIC CHECKLIST 1 COMPUTER WORKSTATION ERGONOMIC CHECKLIST people, task, equipment and work environment. If required, a detailed ergonomic evaluation, including to be in-line with forearms when using keyboard and/or mouse. #12;COMPUTER WORKSTATION ERGONOMIC CHECKLIST

Saskatchewan, University of

6

Scoping study: Substation design workstation  

SciTech Connect (OSTI)

This project conducted a survey, consisting of a written questionaire, a workshop, and site visits to determine what facets of substation engineering would benefit from incorporation into a workstation environment. Based on the needs expressed by the respondents, a program for the staged development of a Substation Workstation is recommended. Six analytical function modules for assisting in substation engineering were identified for potential inclusion in the workstation: Initial Planning Activities; Physical Plant Design; Analytical Functions; Civil/Structural Design; Environmental Design; and Project Management. The initial release of the Substation Workstation is recommended to include the workstation environment (including MENTOR -- a concept for on-line help, tutorials, notepad, a minor spreadsheet, and interfaces to other regular desktop functions) and portions of the first three functional modules listed above. Recommendations for progress beyond this first release of the workstation included the development of additional capabilities within the initial functional modules, as well as the development of the remaining modules. An overlap exists between the analytical requirements for this workstation and those already included in the EPRI TLWorkstation and the ICWorkstation. In some cases, elements of these other workstations are also suggested for incorporation into the Substation Workstation (such as the foundation analyses from the TLWorkstation), and in others, an assimilation of the other workstation into the Substation Workstation is recommended (as with the ICWorkstation). Estimated resources for implementing the recommended program, including both costs and development time, are also provided.

Mauser, S.F. (Power Technologies, Inc., Wilmerding, PA (United States)); Conroy, M.W. (Sargent and Lundy, Chicago, IL (United States)); Singh, N.M. (Power Computing, Dallas, TX (United States))

1993-03-01T23:59:59.000Z

7

Keeping the workplace safe COMPUTER WORKSTATION  

E-Print Network [OSTI]

Keeping the workplace safe COMPUTER WORKSTATION ERGONOMICS #12;Table of Contents Introduction ................................................................................... 2 Office Ergonomics Process at UCDHS ........................................................ 3 UCDHS Ergonomics Demonstration Room ...............................................16 Reference

Leistikow, Bruce N.

8

An Overview of Digital Audio Workstations  

Science Journals Connector (OSTI)

Since the late 1980s, the digital audio workstation (DAW) has virtually revolutionized the routine editing, signal processing, and assembly of digital program material in the postproduction environment. The DAW r...

John M. Eargle

1996-01-01T23:59:59.000Z

9

Xplot: XY plotting software for Sun Workstations  

SciTech Connect (OSTI)

A user friendly XY plotting package for Sun Workstations has been developed. Xplot is X-windows based and Open Look compliant. Running under an Open Look window manager, it supports the Drag Drop metaphor allowing the user to simply drag and drop a file icon into the plot window to create XY plots of multi-column ASCII data files. It supports color and monochrome PostScript hardcopy and re-sizeable windows. It has been designed to provide simple XY plots with minimal effort from the user. 7 figs.

Hess, B.V.

1991-06-01T23:59:59.000Z

10

Configuring Workstations for use with the PARS II System  

Broader source: Energy.gov [DOE]

This file provides the users with instructions on how to configure the workstations to work with the Department's Project Assessment Reporting System (PARS II)

11

Connecting Remote Clusters with ATM  

SciTech Connect (OSTI)

Sandia's entry into utilizing clusters of networked workstations is called Computational Plant or CPlant for short. The design of CPlant uses Ethernet to boot the individual nodes, Myrinet to communicate within a node cluster, and ATM to connect between remote clusters. This SAND document covers the work done to enable the use of ATM on the CPlant nodes in the Fall of 1997.

Hu, T.C.; Wyckoff, P.S.

1998-10-01T23:59:59.000Z

12

Cone Beam Tomography using MPI on Heterogeneous Workstation Clusters  

E-Print Network [OSTI]

tomography is a computed tomography method which efficiently acquires projectional data through a single. Introduction Tomographic reconstruction from projections using computed tomography (CT) provides a noninvasive, the projectional data is projected back onto an image buffer with each de- tected ray backprojected in it

Chaudhary, Vipin

13

Workstation Configuration and Process Planning for RLW Operations  

Science Journals Connector (OSTI)

Abstract The application of Remote Laser Welding (RLW) has become an attractive assembly technology in various branches of industry, as it offers higher efficiency at lower costs compared to traditional Resistance Spot Welding (RSW) when high volumes of sheet metal assemblies are to be produced. However, the introduction of RLW technology raises multiple new issues in designing the configuration, the layout, and the behavior of the assembly system. Since configuring an RLW workstation and planning the welding process are closely interrelated problems, a hierarchical decision process must be applied where configuration and planning go hand in hand. The paper presents a hierarchical workflow for workstation configuration and process planning for RLW operations, and proposes methods for solving the decision problems related to each step of this workflow. A software toolbox is introduced that has been developed to facilitate a semi-automatic, mixed-initiative workstation design and to guide the expert user throughout the configuration, planning, programming, evaluation, and simulation of the RLW workstation. A case study from the automotive industry is presented, where the software tools developed are applied to configuring and planning the behavior of an RLW workstation that replaces RSW technology in assembling a car door.

Gbor Erd?s; Csaba Kardos; Zsolt Kemny; Andrs Kovcs; Jzsef Vncza

2014-01-01T23:59:59.000Z

14

GAMMA: a Lowcost Network of Workstations Based on Active Messages  

E-Print Network [OSTI]

,ciacciog@disi.unige.it Abstract Networks Of Workstations (NOW) are an emer­ ging architecture capable of supporting parallel pro. In principle, an efficient and well tuned NOW envir­ onment may well provide reasonably good levels of per

Ciaccio, Giuseppe

15

The Use of Stand-capable Workstations for Reducing Sedentary Time in Office Employees  

E-Print Network [OSTI]

in seated time ranges from 0-2 hours. Two types of stand-capable workstations exist: a sit-stand workstation that allows the user to adjust their desk surface between seated and standing height, and a stand-biased workstation that utilizes a desk set...

Kress, Meghan Michelle

2014-02-20T23:59:59.000Z

16

V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local  

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

7: VMware Workstation and Player vmware-mount Command Flaw Lets 7: VMware Workstation and Player vmware-mount Command Flaw Lets Local Users Gain Root Privileges V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local Users Gain Root Privileges August 26, 2013 - 6:00am Addthis PROBLEM: A vulnerability was reported in VMware Workstation and Player on Debian-based systems PLATFORM: VMware Workstation 8.x, 9.x and Player 4.x, 5.x ABSTRACT: VMware Workstation and Player contain a vulnerability in the handling of the vmware-mount command REFERENCE LINKS: Security Tracker Alert ID 1028948 VMware Security Advisory VMSA-2013-0010 CVE-2013-1662 IMPACT ASSESSMENT: Medium DISCUSSION: A local malicious user may exploit this vulnerability to escalate their privileges to root on the host OS. The issue is present when Workstation or

17

High Resolution Timing with Low Resolution Clocks A Microsecond Resolution Timer for Sun Workstations  

E-Print Network [OSTI]

High Resolution Timing with Low Resolution Clocks and A Microsecond Resolution Timer for Sun for Sun 3 and Sun 4 workstations1. One can measure average service times without a high resolution clock?" 1. Introduction - Who Needs a Microsecond Clock Beginning with its Sun 3 workstations, Sun

Melvin, Stephen

18

U-192 VMware Workstation/Player VM Remote Device Bug Lets Local or Remote  

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

VMware Workstation/Player VM Remote Device Bug Lets Local or VMware Workstation/Player VM Remote Device Bug Lets Local or Remote Users Deny Service U-192 VMware Workstation/Player VM Remote Device Bug Lets Local or Remote Users Deny Service June 15, 2012 - 7:00am Addthis PROBLEM: A vulnerability was reported in VMware Workstation/Player. PLATFORM: Version(s): Workstation 8.x, Player 4.x ABSTRACT: A local or remote user can cause denial of service conditions on the target virtual system. reference LINKS: Vendor Advisory Security Tracker ID 1027173 CVE-2012-3289 IMPACT ASSESSMENT: High Discussion: A user with the ability to modify communications data between a remote virtual device (e.g., CD-ROM, keyboard) located on a physically separate system and the target virtual machine can cause the target virtual machine to crash. Impact:

19

U-192: VMware Workstation/Player VM Remote Device Bug Lets Local or Remote  

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

92: VMware Workstation/Player VM Remote Device Bug Lets Local or 92: VMware Workstation/Player VM Remote Device Bug Lets Local or Remote Users Deny Service U-192: VMware Workstation/Player VM Remote Device Bug Lets Local or Remote Users Deny Service June 15, 2012 - 7:00am Addthis PROBLEM: A vulnerability was reported in VMware Workstation/Player. PLATFORM: Version(s): Workstation 8.x, Player 4.x aBSTRACT: A local or remote user can cause denial of service conditions on the target virtual system. reference LINKS: Vendor Advisory Security Tracker ID 1027173 CVE-2012-3289 IMPACT ASSESSMENT: High Discussion: A user with the ability to modify communications data between a remote virtual device (e.g., CD-ROM, keyboard) located on a physically separate system and the target virtual machine can cause the target virtual machine to crash.

20

EMP (electromagnetic pulse) representational tools for personal workstations  

SciTech Connect (OSTI)

The ability to rapidly provide a visual representation of a problem set, its accompanying environment, and the variables that directly impact the analysis is of enormous value to the weapons analyst. Parametric, first-principle tools are directly and immediately usable by the analyst to represent the systems under investigation and the effects on those systems by the weapons under analysis. The three tools described, GEOREP, 3-AXIS, and G RANGE, provide these visual, analytic tools directly to the analyst on personal computer workstations. The simplicity and rapidity with which these tools may be used are especially beneficial to weapons analysts dealing with complex phenomena such as EMP. The potential flexibility of these representational tools is shown through examples of notional weapons applications. Use of GEOREP, 3-AXIS, and G RANGE, which augment, rather than supplant, complex weapons effects physics codes, can help provide the necessary, cost-effective guidance for making decisions on detailed case studies.

Riley, A.; Shafer, D.

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

An overview of high-speed networking for workstations  

SciTech Connect (OSTI)

The telecommunications industry provides new technologies for GIS (Geographic Information System) workstation upgrades: Fast Ethernet, 100VG-AnyLAN, and Asynchronous Transfer Mode (ATM). These network technologies are based on approved standards and have industry backing (alliance for Fast Ethernet). This paper briefly examines these technologies. Fast Ethernet is an extension to its predecessor 10 Mbps Ethernet, providing a 10x increase in transmission rate. 100VG-AnyLAN offers extensions to Ethernet but embraces the Token Ring technology, allowing internetworking and better performance for networked video. ATM takes a radial approach by simplifying the information quantum to a 53-byte cell, resulting in rapid data handling for telecommunications equipment and allowing efficient transport of data, video, and voice communications. Switched Ethernet and Full Duplexing are among the other technologies competing for this market. The ultimate test of usefulness for any technology lies in how they handle the GIS environment requirements; working demonstration systems will help clarify marketing rhetoric and determine which vendor best implemented the standard.

Hake, K.

1995-04-01T23:59:59.000Z

22

Instructions for connecting to the Sun Workstations Using the EOD Client.  

E-Print Network [OSTI]

Instructions for connecting to the Sun Workstations Using the EOD Client. 1. The Exceed on Demand (EOD) client (version 6) is currently installed on all work stations in the Old Union labs

Califf, Mary Elaine

23

A PARALLEL GENETIC ALGORITHM FOR OPTIMIZING MORPHOLOGI CAL FILTERS ON INHOMOGENEOUS WORKSTATION CLUSTERS  

E-Print Network [OSTI]

plusieurs stations de travail. INTRODUCTION AND PROBLEM BACK­ GROUND Genetic algorithms (GAs) provide??aches parall`eles m??eme distribu'ees sur un ensemble de stations de travail, avec plusieurs utilisateurs sous'erentes simulations pr'esentent les r'esultats obtenus en util­ isant une station avec plusieurs processeurs et

24

An integrated workstation environment for design and evaluation of analog integrated circuits  

E-Print Network [OSTI]

, TABLE OF CONTENTS CHAPTER Page I INTRODUCTION A. B. C. D. E. F. G. H. Design aspects Scope of this thesis Analog design procedures Hierarchical design Behavioral simulation Using mathematical models for simulation Conclusion... Deliverables 1 1 2 3 5 5 8 9 II COMPONENTS OF THE SYSTEM 10 A. B. C. D. E. F. G. H. Introduction Hardware overview The HP 9000/310 workstation The HP 9000/318 workstations Addition of an HP 9000/332 Possible addition of a more powerful...

Soenen, Eric Georges

2012-06-07T23:59:59.000Z

25

Datasheet Fujitsu CELsius R570 WoRkstation Page 1 / 7 http://ts.fujitsu.com/celsius  

E-Print Network [OSTI]

Fujitsu CELsius R570 WoRkstation YouR ComPaCt "PoWERhousE" WoRkstation the CELsius R series is the dual efficiency and state-of-the-art microprocessor technology make this compact powerhouse the ideal solution

Fiebig, Peter

26

Microsoft Word - Configuring Workstations for use with the PARS II System.V3.0.doc  

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

30/2010 30/2010 1 PROCEDURES 1.1 Introduction Most users will be comfortable with contacting their IT Helpdesk for completing the instructions below. However, If you have Admin rights on your workstation, and are comfortable with making configuration changes to it, you may follow these directions yourself. 1.2 Installation of Dekker, Ltd. ActiveX Control 1. Log onto the workstation to be configured using an ID/Password that can perform administrative functions on the workstation being configured (e.g. Install software, add Active-X controls). Note that administrative access is only required for initial workstation configuration, not ongoing operation of the PARS II application on the workstation. 2. Check hardware, software and network requirements as identified in section 2 below.

27

Ergonomics Self-Evaluation: Computer Workstation Step 1: Adjust the Chair  

E-Print Network [OSTI]

Ergonomics Self-Evaluation: Computer Workstation Step 1: Adjust the Chair a. Seat height ­ Adjust medical condition or ergonomic concern, contact the UT at Austin Occupational Health Program at 512.471.4OHP(4647). http://www.utexas.edu/hr/current/services/ohp.html Ergonomic evaluation services

Johnston, Daniel

28

The ergonomic design of workstations using virtual manufacturing and response surface methodology  

E-Print Network [OSTI]

The ergonomic design of workstations using virtual manufacturing and response surface methodology- nomic and ergonomic results, a comprehensive study of the task at hand must be conducted and several time and productivity; and (ii) ergonomic measures such as energy exertion, posture analysis

Ben-Gal, Irad E.

29

SIMBORGS AND SIMULATED TASK ENVIRONMENTS FOR ENGINEERING NEXT GENERATION WORKSTATIONS FOR INTELLIGENCE ANALYSTS  

E-Print Network [OSTI]

SIMBORGS AND SIMULATED TASK ENVIRONMENTS FOR ENGINEERING NEXT GENERATION WORKSTATIONS an approach to the cognitive engineering of integrated task environments by the use of simulated cyborgs (sim to cognitively engineering task environments are discussed in sections two and three. Section two introduces

Gray, Wayne

30

Study on the annoyance of high frequency noise at industrial workstations  

Science Journals Connector (OSTI)

The aim of the study was subjective assessment of the acoustic environment of persons exposed to high frequency noise at workstations. The study based on the survey regarding the annoyance of this type of noise which was conducted among 52 operators of equipment for the production of platform gratings. The study covered workstations where acoustic measurements confirmed the presence of high frequency noise (in the frequency range from 10 to 20 kHz). During work at these workstations the value of the equivalent sound pressure level in one-third octave-bands center frequencies of 10 12.5 and 16 kHz occurs within the range of 81103 dB and exceeds the admissible value defined for these frequency bands. The results of the study indicated that 92% of respondents are exposed to noise the whole time of the shift. All respondents wear hearing protection. Most of the employees describe the noise as: buzzing insistent high-pitched squeaky and whistling. Respondents unanimously consider related noise levels as: loud impeding communication highly strenuous and tiring. The highest number of points on a scale corresponding to noise annoyance was achieved by terms: horrible very persistently and firmly.

2013-01-01T23:59:59.000Z

31

The integrated workstation: A common, consistent link between nuclear plant personnel and plant information and computerized resources  

SciTech Connect (OSTI)

The increasing use of computer technology in the US nuclear power industry has greatly expanded the capability to obtain, analyze, and present data about the plant to station personnel. Data concerning a power plant's design, configuration, operational and maintenance histories, and current status, and the information that can be derived from them, provide the link between the plant and plant staff. It is through this information bridge that operations, maintenance and engineering personnel understand and manage plant performance. However, it is necessary to transform the vast quantity of data available from various computer systems and across communications networks into clear, concise, and coherent information. In addition, it is important to organize this information into a consolidated, structured form within an integrated environment so that various users throughout the plant have ready access at their local station to knowledge necessary for their tasks. Thus, integrated workstations are needed to provide the inquired information and proper software tools, in a manner that can be easily understood and used, to the proper users throughout the plant. An effort is underway at the Oak Ridge National Laboratory to address this need by developing Integrated Workstation functional requirements and implementing a limited-scale prototype demonstration. The integrated Workstation requirements will define a flexible, expandable computer environment that permits a tailored implementation of workstation capabilities and facilitates future upgrades to add enhanced applications. The functionality to be supported by the integrated workstation and inherent capabilities to be provided by the workstation environment win be described. In addition, general technology areas which are to be addressed in the Integrated Workstation functional requirements will be discussed.

Wood, R.T.; Knee, H.E.; Mullens, J.A.; Munro, J.K. Jr.; Swail, B.K.; Tapp, P.A.

1993-01-01T23:59:59.000Z

32

The integrated workstation: A common, consistent link between nuclear plant personnel and plant information and computerized resources  

SciTech Connect (OSTI)

The increasing use of computer technology in the US nuclear power industry has greatly expanded the capability to obtain, analyze, and present data about the plant to station personnel. Data concerning a power plant`s design, configuration, operational and maintenance histories, and current status, and the information that can be derived from them, provide the link between the plant and plant staff. It is through this information bridge that operations, maintenance and engineering personnel understand and manage plant performance. However, it is necessary to transform the vast quantity of data available from various computer systems and across communications networks into clear, concise, and coherent information. In addition, it is important to organize this information into a consolidated, structured form within an integrated environment so that various users throughout the plant have ready access at their local station to knowledge necessary for their tasks. Thus, integrated workstations are needed to provide the inquired information and proper software tools, in a manner that can be easily understood and used, to the proper users throughout the plant. An effort is underway at the Oak Ridge National Laboratory to address this need by developing Integrated Workstation functional requirements and implementing a limited-scale prototype demonstration. The integrated Workstation requirements will define a flexible, expandable computer environment that permits a tailored implementation of workstation capabilities and facilitates future upgrades to add enhanced applications. The functionality to be supported by the integrated workstation and inherent capabilities to be provided by the workstation environment win be described. In addition, general technology areas which are to be addressed in the Integrated Workstation functional requirements will be discussed.

Wood, R.T.; Knee, H.E.; Mullens, J.A.; Munro, J.K. Jr.; Swail, B.K.; Tapp, P.A.

1993-05-01T23:59:59.000Z

33

Hierarchical Clustering Hierarchical Clustering  

E-Print Network [OSTI]

Distance/Proximity Matrix #12;After Merging · "How do we update the distance matrix?" C1 C4 C2 U C5 C3 ? ? ? ? ? ? ? C2 U C5C1 C1 C3 C4 C2 U C5 C3 C4 #12;Distance between two clusters · Each cluster is a set of points

Terzi, Evimaria

34

This paper investigates hardware support for fine-grain distrib-uted shared memory (DSM) in networks of workstations. To  

E-Print Network [OSTI]

Abstract This paper investigates hardware support for fine-grain distrib- uted shared memory (DSM) in networks of workstations. To reduce design time and implementation cost relative to dedicated DSM systems, we decouple the functional hardware components of DSM support, allowing greater use of off

Wood, David A.

35

CLUSTER CHEMISTRY  

SciTech Connect (OSTI)

Metal cluster chemistry is one of the most rapidly developing areas of inorganic and organometallic chemistry. Prior to 1960 only a few metal clusters were well characterized. However, shortly after the early development of boron cluster chemistry, the field of metal cluster chemistry began to grow at a very rapid rate and a structural and a qualitative theoretical understanding of clusters came quickly. Analyzed here is the chemistry and the general significance of clusters with particular emphasis on the cluster research within my group. The importance of coordinately unsaturated, very reactive metal clusters is the major subject of discussion.

Muetterties, Earl L.

1980-05-01T23:59:59.000Z

36

Clustering II Hierarchical Clustering  

E-Print Network [OSTI]

#12;After Merging · "How do we update the distance matrix?" C1 C4 C2 U C5 C3 ? ? ? ? ? ? ? C2 U C5C1 C1 C3 C4 C2 U C5 C3 C4 ... p1 p2 p3 p4 p9 p10 p11 p12 #12;Distance between two clusters · Each

Terzi, Evimaria

37

The testing workstation: A universal testing framework for Hydro-Quebec`s new SCADA/EMS  

SciTech Connect (OSTI)

Hydro-Quebec is in the process of renewing its Energy Management System (EMS) and its SCADA. Part of this work involves the introduction of a new data acquisition architecture. The proposed architecture requires that many systems now in operation be modified. This article describes a specialized Testing Workstation (TW) which provides all the testing capabilities needed to validate the full operation of the systems in the new communications environment. These include RTUs, other acquisition systems and even the new SCADA/EMS itself. The TW offers an extensive set of tools: communications analyzer, application data monitor, automatic and script-based simulators, allowing full testing of any system using the communications protocol of the new SCADA/EMS. The testing can be either at the communications level or at the application level. Since the TW has full database capabilities for field data, it can act both as a client (SCADA) and as a server (e.g. RTU). For Hydro-Quebec, the TW offers the advantage of standardizing the testing process used during the development of the new systems. The use of universal test equipment facilitates the integration of all systems into the new SCADA/EMS environment.

Clermont, S.; Boule, R.; Brouillette, L.; Poulin, P.

1995-12-31T23:59:59.000Z

38

Load balancing for regular data-parallel applications on workstation network  

Science Journals Connector (OSTI)

A cluster of machines connected by a high-speed interconnection network is emerging as a new architecture for high-performance computing. Among the important issues that need to be addressed in this type of compu...

Maher Kaddoura

1997-01-01T23:59:59.000Z

39

CLUSTER CHEMISTRY  

E-Print Network [OSTI]

atoms [9]. react. , metal carbide clusters had inguished athat we have sought is a carbide metal cluster in which theof metal atoms because reaction at the carbide site must be

Muetterties, Earl L.

2013-01-01T23:59:59.000Z

40

CLUSTER CHEMISTRY  

E-Print Network [OSTI]

Advanced Inorganic Chemistry, 11 Wiley Huetterties and C. M.Submitted to the Journal of Organometallic ChemistryCLUSTER CHEMISTRY Earl L. Muetterties TWO-WEEK LOAN COPY May

Muetterties, Earl L.

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

Los Alamos, NASA  

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

Unusual light in dark space revealed by Los Alamos, NASA November 7, 2014 Near-infrared data could change the way we think about galaxies LOS ALAMOS, N.M., Nov. 7, 2014-By looking...

42

Los Alamos National Laboratory  

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

new student app July 15, 2014 Job searching tool for students, postdocs LOS ALAMOS, N.M., July 15, 2014-Los Alamos National Laboratory recently launched its new student mobile app...

43

Los Alamos National Laboratory  

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

acknowledged for progress in safety excellence by Department of Energy August 4, 2010 Lab is awarded VPP Merit status LOS ALAMOS, New Mexico, August 4, 2010-Los Alamos National...

44

Los Alamos National Laboratory  

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

Star Status recognition for safety excellence from Department of Energy October 8, 2014 Lab largest site in DOE complex to attain Star level LOS ALAMOS, N.M., Oct. 8, 2014-Los...

45

The Los Alamos Science Pillars LOS ALAMOS NATIONAL LABORATORY  

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

Los Alamos Science Pillars LOS ALAMOS NATIONAL LABORATORY September 2012 Signatures at Los Alamos National Laboratory Projects that involve signatures are taking place in every...

46

Los Alamos Employees' Scholarship  

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

Sixty-five New Mexico students receive Sixty-five New Mexico students receive Los Alamos Employees' Scholarship Fund scholarships May 1, 2012 - 2 - Scholarship campaign begins today for 2013 scholarship awards LOS ALAMOS, New Mexico, May 1, 2012-Sixty-five students from seven Northern New Mexico counties are recipients of Los Alamos Employees' Scholarship Fund scholarships, funded through more than $500,000 in donations from Los Alamos National Laboratory employees and the company that manages the Laboratory. Los Alamos High School senior Scott Carlsten received the top award, the platinum scholarship, which provides $7,500 in financial assistance annually for four years. "I'm very grateful to the Los Alamos National Laboratory Foundation and LANL employees who contributed to make this award possible," said Carlsten. "Being notified

47

Stockpile Stewardship: Los Alamos  

ScienceCinema (OSTI)

"Heritage of Science" is a short video that highlights the Stockpile Stewardship program at Los Alamos National Laboratory. Stockpile Stewardship was conceived in the early 1990s as a national science-based program that could assure the safety, security, and effectiveness of the U.S. nuclear deterrent without the need for full-scale underground nuclear testing. This video was produced by Los Alamos National Laboratory for screening at the Lab's Bradbury Science Museum in Los Alamos, NM and is narrated by science correspondent Miles O'Brien.

McMillan, Charlie; Morgan, Nathanial; Goorley, Tom; Merrill, Frank; Funk, Dave; Korzekwa, Deniece; Laintz, Ken

2014-08-12T23:59:59.000Z

48

LOS ALAMOS, New Mexico, November 19, 2010- Los Alamos National...  

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

debuts hybrid garbage truck November 19, 2010 Truck uses hydraulic pressure to improve efficiency by 30 percent LOS ALAMOS, New Mexico, November 19, 2010- Los Alamos National...

49

Cluster-impact fusion  

Science Journals Connector (OSTI)

We present a model for the cluster-impact-fusion experiments of Buehler, Friedlander, and Friedman, Calculated fusion rates as a function of bombarding energy for constant cluster size agree well with experiment. The dependence of the fusion rate on cluster size at fixed bombarding energy is explained qualitatively. The role of correlated, coherent collisions in enhanced energy loss by clusters is emphasized.

P. M. Echenique; J. R. Manson; R. H. Ritchie

1990-03-19T23:59:59.000Z

50

Los Alamos National Laboratory  

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

remembers former director Harold remembers former director Harold Agnew September 30, 2013 Manhattan Project pioneer was LANL director from 1970-1979 LOS ALAMOS, N.M., Sept. 30, 2013-Los Alamos National Laboratory Director Charlie McMillan today remembered Harold Agnew as a national treasure who transformed the Laboratory into what it is in the 21st century. "His contributions to the Laboratory made us the institution we are today," McMillan said. "It was his vision - decades ago - that recognized that national security science - 2 - brings value to a broad spectrum of breakthroughs. Los Alamos and the nation will be forever in Harold's debt." Agnew died at home on Sunday, Sept. 29, his family announced. He was the third director of Los Alamos National Laboratory, succeeding Robert

51

Los Alamos National Laboratory  

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

strategy for long-term environmental sustainability March 1, 2013 Blueprint for planning work activities with the environment in mind LOS ALAMOS, N.M., March 1, 2013-The Department...

52

White House honors Los Alamos  

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

White House honors Los Alamos physicist's early career work July 10, 2009 Los Alamos, New Mexico, July 10, 2009-The White House today announced that Los Alamos National Laboratory...

53

Los Alamos Neutron Science Center  

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

Neutron Science Center gets capacity boost December 2, 2010 Los Alamos National Security funds upgrade to key facility LOS ALAMOS, New Mexico, December 2, 2010-The National Nuclear...

54

Los Alamos National Laboratory  

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

announces Express Licensing program announces Express Licensing program August 1, 2013 Streamlined procedure speeds business access to new technology LOS ALAMOS, N.M., August 1, 2013-With the launch of a new "Express Licensing" program, access to innovative technology invented at Los Alamos National Laboratory (LANL) has gotten easier. The new licensing alternative was announced today by David Pesiri, director of LANL's Technology Transfer Division. "The Express License program offers an additional licensing resource for local entrepreneurs as well as national collaborators," Pesiri said. "Our licensing and software teams have worked very hard to offer this specialized model for those wanting to quickly license Los Alamos technology." - 2 - The Express Licensing program at LANL is the first of several new initiatives under

55

Los Alamos Postdoc Association  

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

Association Association Los Alamos Postdoc Association Fostering a sense of community, advocating for the postdoctoral community, and providing career development information. Contact Postdoc Program Office Email Postdocs are not only the future of science, but specifically, the future of LANL. Making the life of LANL postdocs more fulfilling socially, professionally LAPA logo The Los Alamos Postdoc Association (LAPA) at Los Alamos National Laboratory fosters a sense of community among the postdoctoral research staff; advocates for the postdoctoral community; and provides career development information to LANL postdocs. To ensure that the future of each postdoc is a bright one, LAPA works to make the life of the LANL postdoc more fulfilling both socially and, more importantly, professionally.

56

Correspondence Clustering: An Approach to Cluster Multiple Related Spatial Datasets  

E-Print Network [OSTI]

Correspondence Clustering: An Approach to Cluster Multiple Related Spatial Datasets Vadeerat spatial datasets. This capability is important for change analysis and contrast mining. In this paper spatial datasets by maximizing cluster interestingness and correspondence between clusters derived from

Eick, Christoph F.

57

Los Angeles San Francisco  

E-Print Network [OSTI]

international airports Average Annual Global Economic Surplus and Profit Distribution across the Air TravelAuckland Bangkok Beijing Boston Chicago London Los Angeles Melbourne Milan Mumbai Munich New Delhi Shanghai Singapore Melbourne Auckland Bangkok Chicago Paris Boston New York Sydney New Delhi Wroclaw #12

Entekhabi, Dara

58

Intergalactic Globular Clusters  

E-Print Network [OSTI]

We confirm and extend our previous detection of a population of intergalactic globular clusters in Abell 1185, and report the first discovery of an intergalactic globular cluster in the nearby Virgo cluster of galaxies. The numbers, colors and luminosities of these objects can place constraints on their origin, which in turn may yield new insights to the evolution of galaxies in dense environments.

Michael J. West; Patrick Cote; Henry C. Ferguson; Michael D. Gregg; Andres Jordan; Ronald O. Marzke; Nial R. Tanvir; Ted von Hippel

2003-09-23T23:59:59.000Z

59

Los Alamos National Laboratory  

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

employees receive Pollution Prevention employees receive Pollution Prevention Awards April 23, 2013 Protecting environment, saving taxpayer dollars LOS ALAMOS, N.M., April 23, 2013-Nearly 400 Los Alamos National Laboratory employees on 47 teams received Pollution Prevention awards for protecting the environment and saving taxpayers more than $8 million. The employees were recognized at the Laboratory's annual Pollution Prevention Awards ceremony on Monday (April 22), Earth Day. "The Pollution Prevention Awards are the result of people taking the initiative to improve their own operations," said Pat Gallagher of the Laboratory's Environmental - 2 - Stewardship group. "These are clever, innovative, homegrown and home-owned ideas that save the Laboratory and taxpayers millions of dollars each year while reducing

60

Los Alamos National Laboratory  

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

May 14, 2013 May 14, 2013 Value of up to $150 million over five years LOS ALAMOS, N.M., May 14, 2013-Los Alamos National Laboratory has awarded a master task order agreement in which three small businesses will compete for environmental work worth up to $150 million over five years. The businesses each have offices in northern New Mexico. The agreement is for technical services for the Laboratory's Environmental Programs directorate and includes work such as environmental engineering design, regulatory support, risk assessment and reporting. - 2 - The companies chosen are Terranear PMC, Navarro Research and Engineering, Inc., and Adelante Consulting, Inc. The agreement is for three years with two additional one- year options. Task orders under this agreement will be competitively bid among the

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


61

Detailed Joint Structure in a Geothermal Reservoir from Studies of Induced Microearthquake Clusters  

E-Print Network [OSTI]

microearthquake data collected from a geothermal reservoir at Fenton Hill, New Mexico, provide an opportunityDetailed Joint Structure in a Geothermal Reservoir from Studies of Induced Microearthquake Clusters Alamos National Laboratory, Los Alamos, New Mexico LAUR 94-3846 #12;2 Abstract Microearthquake clusters

62

Cluster probes of dark energy clustering  

Science Journals Connector (OSTI)

Cluster abundances are oddly insensitive to canonical early dark energy. Early dark energy with sound speed equal to the speed of light cannot be distinguished from a quintessence model with the equivalent expansion history for zdark energy density, despite the different early growth rate. However, cold early dark energy, with a sound speed much smaller than the speed of light, can give a detectable signature. Combining cluster abundances with cosmic microwave background (CMB) power spectra can determine the early dark energy fraction to 0.3% and distinguish a true sound speed of 0.1 from 1 at 99% confidence. We project constraints on early dark energy from the Euclid cluster survey, as well as the Dark Energy Survey, using both current and projected Planck CMB data, and assess the impact of cluster mass systematics. We also quantify the importance of dark energy perturbations, and the role of sound speed during a crossing of w=-1.

Stephen A. Appleby; Eric V. Linder; Jochen Weller

2013-08-29T23:59:59.000Z

63

Los Alamos National Laboratory opens  

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

opens new waste repackaging facility March 7, 2013 Box line facility is largest of its kind ever built LOS ALAMOS, N. M., March 7, 2013-Los Alamos National Laboratory has brought a...

64

Los Alamos Appoints Interim Director  

Science Journals Connector (OSTI)

...down as director of Los Alamos National Laboratory...which operates Los Alamos for the Department of...scientists. A series of suspensions following the disappearance...rocky tenure at Los Alamos. CREDIT: JEFF GEISSLER...anonymous comments from lab employees. Last month, Sandia...

Eli Kintisch

2005-05-13T23:59:59.000Z

65

Los Alamos Lab: High-Performance Computing: Roadrunner  

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

High-Performance Computing, HPC High-Performance Computing, HPC Home HPC-1 HPC-2 HPC-3 HPC-5 Contacts HPC Division Leader Gary Grider (acting) Deputy Division Leader Randal Rheinheimer (acting) Chief of Staf Angelina Trujillo HPC Division Office MS B260 Los Alamos, NM 87545 (505) 667-6164 Header Luna LUNA Joins LANL Supercomputers The Appro Xtreme-X(tm) Supercomputer was selected as part of the second Tri-Lab Linux Capacity Cluster (TLCC2) program to add 6 petaFlop/s to the computer power of the Department of Energy National Nuclear Security Administration (NNSA). The Los Alamos computer is named Luna (moon) in keeping with its predecessor Cielo (sky), honoring New Mexico's Spanish heritage. These supercomputers are in use by the three national laboratories in NNSA's Advanced Simulation and Computing (ASC) program: Lawrence Livermore (LLNL), Los Alamos (LANL) and Sandia (SNL).

66

Upper Los Alamos Canyon Cleanup  

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

Upper Los Alamos Canyon Cleanup Upper Los Alamos Canyon Cleanup Upper Los Alamos Canyon Cleanup The Upper Los Alamos Canyon Project involves cleaning up hazardous materials left over from some of the Laboratory's earliest activities. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Located along Los Alamos Canyon from 7th Street to the Pajarito Ski Hill, the Upper Los Alamos Canyon Project involves examining sites in present and former Laboratory technical areas to see if any further environmental cleanup actions are needed. If not, the Laboratory can apply to have these sites removed permanently from LANL's Hazardous Waste Permit, meaning that no further actions are needed at those sites. Among the 115 sites included in the Upper LA Canyon Project, 54 have been

67

Cluster-impact fusion  

Science Journals Connector (OSTI)

Deuteron-deuteron fusion, detected via the 3-MeV protons produced, is shown to occur when singly charged clusters of 25 to 1300 D2O molecules, accelerated to 200 to 325 keV, impinge on TiD targets. The energy and cluster-size dependence of the fusion rate are discussed. The fusion events are shown to originate from the cluster-ion impacts rather than from D+ or D2O+ ions in the beam. The observed rates may be correlated with the compressions and high energy densities created in collision spikes by cluster-ion impacts.

R. J. Beuhler; G. Friedlander; L. Friedman

1989-09-18T23:59:59.000Z

68

Accelerated Fuzzy Clustering.  

E-Print Network [OSTI]

??Clustering algorithms are a primary tool in data analysis, facilitating the discovery of groups and structure in unlabeled data. They are used in a wide (more)

Parker, Jonathon Karl

2013-01-01T23:59:59.000Z

69

Los busco y los encuentro en medio de mi alma  

E-Print Network [OSTI]

y los encuentro en medio de mi alma Me buscndote por ir lade Georgia ir donde te donde mi corazn vio tus ojos ms

Garca, Luis Miguel Vicente

1989-01-01T23:59:59.000Z

70

Los Alamos, New Mexico, December 14, 2009-Los Alamos National...  

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

an interesting opportunity, said LANL Technology Transfer representative David Hadley."We are excited to have Biomagnetics as a commercialization partner for Los Alamos...

71

Vectorized Cluster Search  

E-Print Network [OSTI]

Contrary to conventional wisdom, the construction of clusters on a lattice can easily be vectorized, namely over each ``generation'' in a breadth first search. This applies directly to, e.g., the {\\it single cluster} variant of the Swendsen-Wang algorithm. On a Cray Y-MP, total CPU time was reduced by a factor 3.5 -- 7 in actual applications.

Hans Gerd Evertz

1992-04-08T23:59:59.000Z

72

SciCloneSciClone A Cluster of Clusters forA Cluster of Clusters for  

E-Print Network [OSTI]

Enable cross-disciplinary graduate programs ·· Provide research facility for scientific computingProvide research facility for scientific computing ­­ ""SciCloneSciClone ClusterCluster"" (Science (LAM, ATLAS, NAMD, etc.)Tool development (LAM, ATLAS, NAMD, etc.) ·· Instruction (classes, graduate

Lewis, Robert Michael

73

Symmetry and cluster magnetism  

Science Journals Connector (OSTI)

Three possible isomers of 13-atom iron clusters are studied using local-density-functional methods that allow the spin of the cluster to be determined self-consistently. The ground state is the icosahedral structure. It has the greatest magnetic moment because of increased symmetry-required orbital degeneracy for electrons of different spins.

Brett I. Dunlap

1990-05-15T23:59:59.000Z

74

Los Alamos National Laboratory ships  

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

Laboratory and its neighbors," said Michael Graham, Los Alamos's associate director for environmental programs. Through this effort, approximately 20 percent of the material at...

75

Los Alamos National Laboratory awards  

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

awards subcontracts for architectural and engineering services August 28, 2009 Northern New Mexico small businesses to provide services Los Alamos, New Mexico, August 28, 2009-Six...

76

Upper Los Alamos Canyon Cleanup  

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

septic tanks, sanitary and industrial waste lines, storm drains, incinerators, transformer sites, and areas in which soil has been contaminated. The Upper Los Alamos Canyon...

77

Los Alamos Employee Giving Campaign  

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

2.022 million to the United Way and other eligible nonprofit programs. giving thermometer showing 2014 donations Los Alamos National Security, LLC, which manages and...

78

Los Alamos in SPACE | National Security Science Magazine | Los Alamos  

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

Los Alamos in SPACE Los Alamos in SPACE Since the launches of the first man-made objects (Sputnik and Explorer 1) to orbit the Earth more than a half-century ago, thousands of spacecraft have been launched, many of those carrying Los Alamos sensors and instrumentation systems. Our journey began with the research and development of a two-decade-long nuclear rocket program, Project Rover. In the 1950s, Los Alamos scientists, building on their nuclear expertise, examined new methods for rocket propulsion into space. In December 1960, in the thick of the Cold War and during negotiation of the Limited Test Ban Treaty, the Atomic Energy Commission and the National Aeronautics and Space Administration (NASA) first met to discuss a space-based system to detect nuclear explosions in the atmosphere and space. The nation turned to Los

79

Best Clustering Configuration Metrics: Towards Multiagent Based Clustering  

E-Print Network [OSTI]

with algorithms to conduct clustering operations or to validate the output from clus- tering algorithms, some

Atkinson, Katie

80

Manhattan Project: Los Alamos Scientists  

Office of Scientific and Technical Information (OSTI)

Resources Resources About this Site How to Navigate this Site Library Maps Note on Sources Nuclear Energy and the Public's Right to Know Photo Gallery Site Map Sources and Notes Suggested Readings LOS ALAMOS SCIENTISTS Los Alamos (Laboratory) (August 1946) Resources > Photo Gallery Los Alamos, August 1946 Scientists attending a colloquium at Los Alamos, August 1946. Left to right, first row: Norris E. Bradbury, John H. Manley, Enrico Fermi, J. M. B. Kellogg. Second row: Robert Oppenheimer, Richard P. Feynman, Phil B. Porter. Third row: Gregory Breit (partially hidden), Arthur Hemmendinger, Arthur D. Schelberg. The photograph is courtesy Los Alamos National Laboratory. The identifications are from Richard G. Hewlett and Francis Duncan, Atomic Shield, 1947-1952: Volume II, A History of the United States Atomic Energy Commission (Washington: U.S. Atomic Energy Commission, 1972), opposite page 46.

Note: This page contains sample records for the topic "workstation cluster los" 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

CMB-Cluster Lensing  

E-Print Network [OSTI]

Clusters of galaxies are powerful cosmological probes, particularly if their masses can be determined. One possibility for mass determination is to study the cosmic microwave background (CMB) on small angular scales and observe deviations from a pure gradient due to lensing of massive clusters. I show that, neglecting contamination, this technique has the power to determine cluster masses very accurately, in agreement with estimates by Seljak and Zaldarriaga (1999). However, the intrinsic small scale structure of the CMB significantly degrades this power. The resulting mass constraints are useless unless one imposes a prior on the concentration parameter c. With even a modest prior on c, an ambitious CMB experiment (0.5' resolution and 1 microK per pixel) could determine masses of high redshift (z>0.5) clusters with ~ 30% accuracy.

Scott Dodelson

2004-02-12T23:59:59.000Z

82

Magnetism of carbon clusters  

Science Journals Connector (OSTI)

The ?-electron ring current magnetic susceptibilities and endohedral chemical shifts of the fullerenes are calculated with the London theory. The diamagnetism calculated for the fullerenes that have been characterized to date does not show a monotonic increase toward the graphite value. By carrying out calculations on high-symmetry giant fullerenes (Cn) in the size regime 100magnetic susceptibility of graphite on a per carbon basis. Endohedral chemical shifts are predicted to be invariant to cluster size, but subject to the quantum size effects seen in smaller fullerenes and metallic clusters. The fullerenes are different from the metallic clusters because the finite band gap in conjugated carbon compounds allows the diamagnetic term to dominate at large cluster size. The experimentally observed decrease in nanotube material diamagnetism with temperature is attributed to the increased importance of the Van Vleck term due to finite-temperature effects.

R. C. Haddon and Alfredo Pasquarello

1994-12-01T23:59:59.000Z

83

Small Community Wastewater Cluster Systems  

E-Print Network [OSTI]

Small Community Wastewater Cluster Systems Don Jones, Jacqui Bauer, Richard Wise, and Alan Dunn* ID-265 #12;Small Community Wastewater Cluster Systems ID-265 2 It is the policy of the Purdue University Community Wastewater Cluster Systems ID-265 3 Small Community Wastewater Cluster Systems Table of Contents

Holland, Jeffrey

84

Los Alamos Lab: Los Alamos Molecular Recognition Alliance  

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

Los Alamos Molecular Recognition Alliance: LAMRA Los Alamos Molecular Recognition Alliance: LAMRA Home About Us Partner Divisions Bioscience Division Chemistry Division International and Applied Technology Materials Physics Applications Division Theoretical Division Researchers Customize Affinity Reagents to Recognize Diseases and Biothreat Agents Novel affinity reagents are essential in the chemical and biological detection that is at the heart of the Los Alamos National Laboratory's mission in threat reduction, as well as being at the interface between many fundamental and applied Los Alamos research programs. Affinity reagent technologies at LANL are among the most advanced worldwide, with a wide range of different technologies focused on molecular recognition and the generation of affinity reagents both developed and under development. These include different affinity reagents (antibodies, fluorescent proteins, peptides, peptoids, carbohydrates, and oligonucleotides), and different selection and screening systems.

85

Los Alamos National Laboratory names  

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

new head of weapons programs December 1, 2011 LOS ALAMOS, New Mexico, December 1, 2011 - Laboratory Director Charlie McMillan today announced the selection of Bret Knapp as the new...

86

Los Alamos National Laboratory top  

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

from Los Alamos, the NASA Glenn Research Center and National Security Technologies LLC (NSTec) conducted the experiment.Heat-pipe technology-a sealed tube with an internal fluid...

87

Los Alamos National Laboratory marks  

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

marks 20 years without full-scale nuclear testing September 26, 2012 LOS ALAMOS, New Mexico, Sept. 26, 2012-Two decades ago the last full-scale underground test of a nuclear weapon...

88

LOS ANGELES, CA, DISTRICT IMPROVEMENTS  

E-Print Network [OSTI]

33-1 LOS ANGELES, CA, DISTRICT IMPROVEMENTS Navigation Page 1. Channel Islands Harbor, CA 33-2 2. Imperial Beach, Silver Strand Shoreline, CA 33-2 3. LA-LB Harbors (LA Harbor), CA 33-2 4. Los Angeles Harbor Main Channel Deepen, CA 33-2 5. Marina Del Rey, CA 33-3 6. Morro Bay Harbor, CA 33-3 7. Newport

US Army Corps of Engineers

89

LOS ALAMOS NATIONAL LABORATORY COMMUNITY LEADERS SURVEY  

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

LOS ALAMOS NATIONAL LABORATORY LOS ALAMOS NATIONAL LABORATORY COMMUNITY LEADERS SURVEY SEPTEMBER 2013 LOS ALAMOS NATIONAL LABORATORY-COMMUNITY LEADERS STUDY SEPTEMBER 2013 PAGE 2 RESEARCH & POLLING, INC. TABLE OF CONTENTS I. INTRODUCTION ....................................................................................................................................................................................................................................................... 3 METHODOLOGY ................................................................................................................................................................................................................................................................ 4 EXECUTIVE SUMMARY ........................................................................................................................................................................................................................................................ 5

90

CX-004223: Categorical Exclusion Determination | Department of Energy  

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

23: Categorical Exclusion Determination 23: Categorical Exclusion Determination CX-004223: Categorical Exclusion Determination Center for Integrated Nanotechnologies Gateway - Installation and Operation of Computer Workstation Cluster, Los Alamos National Laboratory CX(s) Applied: B1.3 Date: 05/19/2010 Location(s): New Mexico Office(s): Sandia Site Office Sandia National Laboratories/New Mexico (SNL/NM) proposes to install a modern computer workstation cluster, which would provide the necessary advanced computational capability for the Center for Integrated Nanotechnologies (CINT) research center. The machine would be used by users and scientists of the Department of Energy's (DOE's) CINT complex, which includes SNL/NM and Los Alamos National Laboratory (LANL). The workstation cluster would be physically installed and operated in the CINT Gateway to

91

The structure of nickel clusters  

SciTech Connect (OSTI)

The reactions of nickel clusters with ammonia and with water are used to probe cluster geometrical structure. Ammonia uptake experiments allow the determination of the number of preferred binding sites on cluster surfaces. This number shows pronounced minima in the 50- to 116- atom size range for many of the cluster sizes that appear as magic numbers in mass spectra of rare gas clusters. Since these magic numbers arise from closings of shells and subshells of the Mackay icosahedra, the correlation suggests that ammoniated nickel clusters in this size region also have icosahedral structure. Similar structure is found for ammoniated clusters smaller than {similar to}30 atoms, but is not seen for room temperature clusters in the vicinity of the third shell closing at 147 atoms. Icosahedral features do appear for the larger clusters at elevated temperatures. For many clusters above 50 atoms, prolonged exposure to ammonia causes a conversion from the icosahedral structure to some other structure that binds more ammonia molecules, and often the two structures are seen together. The equilibrium reaction of a single water molecule with the bare clusters probes the strength of the cluster--water bond. Enhanced water adsorption is often seen for clusters one atom larger than those showing minima in ammonia uptake, suggesting that these bare clusters likewise have icosahedral structure. The reasons for minima in ammonia uptake and maxima in water binding are discussed.

Parks, E.K.; Winter, B.J.; Klots, T.D.; Riley, S.J. (Chemistry Division, Argonne National Laboratory, Argonne, Illinois 60439 (US))

1991-02-01T23:59:59.000Z

92

Lista de los 10 Mejores  

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

Los Diez Mejores de Ahorremosgasolina Los Diez Mejores de Ahorremosgasolina EPA del 2014 EPA – Todos los Años Mundo Real – Todos los Años Falsas Ideas Ahorremosgasolina.org los Diez Mejores Considerados por la EPA como de Bajo Consumo de Combustible 2014 ¿Incluir autos eléctricos e híbridos eléctricos enchufables? Si No Los vehículos están calificados por una valoración combinada (55% ciudad y 45% carretera), después por ciudad. En el caso de un empate, varios autos compartirán el mismo lugar. 1. 2014 Chevrolet Spark EV 2014 Chevrolet Spark EV Combinadas 119 Ciudad 128/Carretera 109 Vehículo Eléctrico, Auto (A1) 2. 2014 Honda Fit EV 2014 Honda Fit EV Combinadas 118 Ciudad 132/Carretera 105 Vehículo Eléctrico, Auto (A1) 3. 2014 Fiat 500e 2014 Fiat 500e Combinadas 116 Ciudad 122/Carretera 108

93

Thermodynamics of clusterized matter  

E-Print Network [OSTI]

Thermodynamics of clusterized matter is studied in the framework of statistical models with non-interacting cluster degrees of freedom. At variance with the analytical Fisher model, exact Metropolis simulation results indicate that the transition from homogeneous to clusterized matter lies along the $\\rho=\\rho_0$ axis at all temperatures and the limiting point of the phase diagram is not a critical point even if the surface energy vanishes at this point. Sensitivity of the inferred phase diagram to the employed statistical framework in the case of finite systems is discussed by considering the grand-canonical and constant-pressure canonical ensembles. A Wigner-Seitz formalism in which the fragment charge is neutralized by an uniform electron distribution allows to build the phase diagram of neutron star matter.

Ad. R. Raduta; F. Gulminelli

2009-02-28T23:59:59.000Z

94

Reliability Technology earns prestigious Los Alamos Award  

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

September 2013 Reliability Technology earns prestigious Los Alamos Award Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest...

95

Oversight Reports - Los Alamos National Laboratory | Department...  

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

December 13, 2013 Independent Oversight Review, Los Alamos National Laboratory - December 2013 Review of the Technical Area 55 Safety Class Fire Suppression System at Los...

96

Independent Oversight Review, Los Alamos National Laboratory...  

Office of Environmental Management (EM)

National Security and its subcontractors at Los Alamos National Laboratory, Los Alamos Neutron Science Center, and Environmental and Waste Management Operations Area G facilities....

97

Enforcement Documents - Los Alamos National Laboratory | Department...  

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

National Security, LLC related to a Radiological Contamination Event at the Los Alamos Neutron Science Center at Los Alamos National Laboratory April 15, 2011 Preliminary Notice of...

98

Independent Oversight Review, Los Alamos National Laboratory...  

Office of Environmental Management (EM)

Oversight Review, Los Alamos National Laboratory - July 2014 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012...

99

Los Alamos scientists advance biomass fuel production  

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

Los Alamos scientists advance biomass fuel production Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2014 - Jan....

100

Independent Activity Report, Los Alamos National Laboratory ...  

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

Alamos National Laboratory - April 2010 April 2010 Los Alamos Site Office Assessment of Fire Protection Activities at the Los Alamos National Laboratory The U.S. Department of...

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


101

Independent Oversight Inspection, Los Alamos National Laboratory...  

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

Oversight Inspection, Los Alamos National Laboratory - November 2005 Inspection of Environment, Safety, and Health Programs at the Los Alamos National Laboratory This report...

102

Los Angeles Data Dashboard | Department of Energy  

Energy Savers [EERE]

Data Dashboard Los Angeles Data Dashboard The data dashboard for Los Angeles, a partner in the Better Buildings Neighborhood Program. bbnpbban0003562pmcdashboardy13-q3.xls...

103

Logistics clusters : prevalence and impact  

E-Print Network [OSTI]

Governments around the world are investing significant resources in the development and expansion of logistics clusters. This dissertation analyzes the cluster phenomenon focusing on four topics. First, it develops a ...

Rivera Virgez, Myriam Liliana

2014-01-01T23:59:59.000Z

104

Galactic Open Clusters  

E-Print Network [OSTI]

The study of open clusters has a classic feel to it since the subject predates anyone alive today. Despite the age of this topic, I show via an ADS search that its relevance and importance in astronomy has grown faster in the last few decades than astronomy in general. This is surely due to both technical reasons and the interconnection of the field of stellar evolution to many branches of astronomy. In this review, I outline what we know today about open clusters and what they have taught us about a range of topics from stellar evolution to Galactic structure to stellar disk dissipation timescales. I argue that the most important astrophysics we have learned from open clusters is stellar evolution and that its most important product has been reasonably precise stellar ages. I discuss where open cluster research is likely to go in the next few years, as well as in the era of 20m telescopes, SIM, and GAIA. Age will continue to be of wide relevance in astronomy, from cosmology to planet formation timescales, and with distance errors soon no longer a problem, improved ages will be critically important to many of the most fascinating astrophysical questions.

Ted von Hippel

2005-09-06T23:59:59.000Z

105

Los Alamos National Laboratory top  

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

top top science news of 2012 December 20, 2012 Scientific advances that caught the world's interest LOS ALAMOS, NEW MEXICO, December 20, 2012-In 2012 Los Alamos National Laboratory made its scientific mark in a wide variety of areas, and the stories that caught the public's attention and that of the science community reflect those broad capabilities. Top science stories for the year traveled from the canyons of Mars to the high desert forests of New Mexico, from cosmic particles to the structure of proteins and enzymes. Computer models of wildfires, and nuclear magnetic resonance signatures of plutonium, it all was fascinating for those following Los Alamos' science news. - 2 - Mars Science Laboratory Curiosity rover and ChemCam 2:12 ChemCam rock laser for the Mars Science Laboratory

106

Los Alamos Employees' Scholarship Fund  

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

Commitment » Commitment » Los Alamos Employees' Scholarship Fund Los Alamos Employees' Scholarship Fund The LAESF campaign raises funds for scholarships that support students from Northern New Mexico who are pursuing four-year undergraduate degrees in fields that will serve the region. June 13, 2012 Scholarship winner and Lab Director Scholarship winner Micaela Lucero and Lab Director Charlie McMillan Contact Giving Campaigns & Volunteering Debbi Wersonick Community Programs Office (505) 667-7870 Email LANL Foundation (505) 753-8890 Email Helping area students pay for college During the 2013 campaign, our employees donated a record-breaking $313,000 that, with the LANS match, resulted in more than $563,000 for scholarships. About the Scholarship Program In 1998, Los Alamos National Laboratory (LANL) and its employees, retirees

107

Derivatized gold clusters and antibody-gold cluster conjugates  

DOE Patents [OSTI]

Antibody- or antibody fragment-gold cluster conjugates are shown wherein the conjugate size can be as small as 5.0 nm. Methods and reagents are disclosed in which antibodies, Fab' or F(ab').sub.2 fragments thereof are covalently bound to a stable cluster of gold atoms. The gold clusters may contain 6, 8, 9, 11, 13, 55 or 67 gold atoms in their inner core. The clusters may also contain radioactive gold. The antibody-cluster conjugates are useful in electron microscopy applications as well as in clinical applications that include imaging, diagnosis and therapy.

Hainfeld, James F. (Shoreham, NY); Furuya, Frederic R. (Williston Park, NY)

1994-11-01T23:59:59.000Z

108

Sinovectomas de los extensores y de los flexores  

Science Journals Connector (OSTI)

Las sinovectomas de los tendones, se realicen sobre flexores o extensores, se necesitan frecuentemente en la mano y la mueca; por ello merecen un buen conocimiento, no solamente de las indicaciones quirrgicas, sino igualmente de sus tcnicas de realizacin. Dichas sinovectomas pueden ser aisladas, en cuyo caso se realizan sobre un tendn o un grupo de tendones afectados por un trastorno mecnico o inflamatorio puntual. El tratamiento generalmente permite resolver definitivamente el problema, aunque para ello a veces se requiere la asociacin de alguna maniobra quirrgica con el fin de suprimir la causa de la irritacin tenosinovial. En el resto de los casos las sinovectomas de los tendones extensores y flexores entran en el cuadro de patologas inflamatorias ms generalizadas, como la poliartritis reumatoide, que asocia a la afectacin tenosinovial una afectacin osteoarticular, o lesiones tendinosas a veces complejas, y por lo tanto ms extensas. La sinovectoma se incluye as en una estrategia quirrgica ms amplia que tiene como objetivo resolver en un mismo tiempo quirrgico, por un abordaje dorsal o palmar, todos los problemas provocados por la patologa original, lo que implica un buen conocimiento, no solamente de las tcnicas de sinovectoma, sino tambin de las maniobras asociadas, seas o de reparacin tendinosa.

E. Roulot; M. Ebelin

2009-01-01T23:59:59.000Z

109

Manhattan Project: Los Alamos Street Scene  

Office of Scientific and Technical Information (OSTI)

LOS ALAMOS STREET SCENE LOS ALAMOS STREET SCENE Los Alamos (The Town) Resources > Photo Gallery Los Alamos street scene. Fuller Lodge and the "Big House" are visible in the distance (see below). Above is a view of Los Alamos (looking north). In the distance, Fuller Lodge and the "Big House" are visible to the left and right, respectively (see below). The photograph is reproduced from Los Alamos Scientific Laboratory, Los Alamos: Beginning of an Era, 1943-1945 (Los Alamos: Public Relations Office, Los Alamos Scientific Laboratory, ca. 1967-1971), 13. The labels and "close-ups" below were made by the Office of History and Heritage Resources. Los Alamos street scene (labeled) Close-up of Fuller Lodge Close-up of the "Big House" Click on a link below to return to:

110

Radial Alignment of Cluster Galaxies  

E-Print Network [OSTI]

We report the discovery of a statistically significant radial alignment of cluster galaxies in a sample of 85 X-ray selected clusters observed in the Sloan Digital Sky Survey. The tendency for alignment is a robust feature of our sample and does not vary significantly with individual cluster or galaxy properties. We use dynamical arguments to show that a significant fraction of cluster galaxies should be undergoing a parametric tidal resonance that can cause their long axes to orient themselves towards the center of the cluster potential, and therefore tentatively ascribe the observed radial alignment to this dynamical effect.

M. J. Pereira; J. R. Kuhn

2005-05-25T23:59:59.000Z

111

LOS MORADOS BUILDING REPORT VII  

E-Print Network [OSTI]

LOS MORADOS BUILDING REPORT VII N. Fazzini January 25 to February 18, 2004 This period is very exciting because the work below ground level is finished, and the building is starting to grow very fast is show the building, after the forms have been removed. The height of the shutters wall is +1.40 meters

112

White Dwarfs in Globular Clusters  

E-Print Network [OSTI]

We review empirical and theoretical findings concerning white dwarfs in Galactic globular clusters. Since their detection is a critical issue we describe in detail the various efforts to find white dwarfs in globular clusters. We then outline the advantages of using cluster white dwarfs to investigate the formation and evolution of white dwarfs and concentrate on evolutionary channels that appear to be unique to globular clusters. We also discuss the usefulness of globular cluster white dwarfs to provide independent information on the distances and ages of globular clusters, information that is very important far beyond the immediate field of white dwarf research. Finally, we mention possible future avenues concerning globular cluster white dwarfs, like the study of strange quark matter or plasma neutrinos.

S. Moehler; G. Bono

2011-06-30T23:59:59.000Z

113

Los Alamos National Laboratory | Department of Energy  

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

Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory | September 2006 Aerial View Los Alamos National Laboratory | September 2006 Aerial View Los Alamos National Laboratory's (LANL) primary mission is to provide scientific and engineering support to national security programs. LANL performs R&D, design, maintenance, and testing in support of the nuclear weapons stockpile. LANL also performs theoretical and applied R&D in such areas as materials science, physics, environmental science, energy, and health. Enforcement February 12, 2013 Enforcement Letter, NEL-2013-02 Issued to Los Alamos National Security, LLC related to a Radiological Contamination Event at the Los Alamos Neutron Science Center at Los Alamos National Laboratory

114

LOS ALAMOS, NEW MEXICO, July 17, 2012-Two Los Alamos National...  

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

could pave way for vaccine development July 17, 2012 Los Alamos scientists among Duke-led consortium LOS ALAMOS, NEW MEXICO, July 17, 2012-Two Los Alamos National Laboratory...

115

LOS ALAMOS, New Mexico, April 22, 2011-Los Alamos National Laboratory...  

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

Say hello to cheaper hydrogen fuel cells April 22, 2011 Los Alamos scientists document utility of non- precious-metal catalysts LOS ALAMOS, New Mexico, April 22, 2011-Los Alamos...

116

A network-failure-tolerant message-passing system for terascale clusters  

Science Journals Connector (OSTI)

The Los Alamos Message Passing Interface (LA-MPI) is an end-to-end network-failure-tolerant message-passing system designed for terascale clusters. LA-MPI is a standard-compliant implementation of MPI designed to tolerate network-related failures including ... Keywords: MPI, fault tolerance, message passing

Richard L. Graham; Sung-Eun Choi; David J. Daniel; Nehal N. Desai; Ronald G. Minnich; Craig E. Rasmussen; L. Dean Risinger; Mitchel W. Sukalski

2002-06-01T23:59:59.000Z

117

Los Alamos National Laboratory RSS  

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

RSS Feed RSS Feed Los Alamos National Laboratory RSS Really Simple Syndication feeds providing LANL workers with news directly to your desktop. Los Alamos National Laboratory RSS Subscribe to LANL's RSS (Really Simple Syndication) feeds to get news delivered directly to your desktop! In addition to the feeds listed here, look for the small red feed icons across the site, or the orange auto-discovery icon in your browser bar, to subscribe to other feeds from www.lanl.gov. To view one of the LANL feeds in your RSS Aggregator (About RSS Aggregators): 1. Copy the URL/shortcut that corresponds to the topic that interests you. 2. Paste the URL into your reader. Title Copy URLs to RSS Reader Top Stories http://www.lanl.gov/newsroom/news-stories/index.rss New Releases http://www.lanl.gov/newsroom/news-releases/index.rss

118

LOS ALAMOS, N.M., Oct. 17, 2012-Researchers from Los Alamos National  

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

nuclear material. - 2 - "Within weeks of the disastrous 2011 tsunami, Los Alamos' Muon Radiography Team began investigating use of Los Alamos' muon scattering method to...

119

LOS ALAMOS, New Mexico, August 28, 2008-Physicists at Los Alamos...  

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

Magnetism and superconductivity observed to exist in harmony August 28, 2008 LOS ALAMOS, New Mexico, August 28, 2008-Physicists at Los Alamos National Laboratory, along with...

120

Globular Clusters in Dwarf Galaxies  

E-Print Network [OSTI]

Recent work on globular cluster systems in dwarf galaxies outside the Local Group is reviewed. Recent large imaging surveys with the Hubble Space Telescope and follow-up spectroscopy with 8-m class telescopes now allow us to compare the properties of massive star clusters in a wide range of galaxy types and environments. This body of work provides important constraints for theories of galaxy and star cluster formation and evolution.

Bryan W. Miller

2006-06-02T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

Los Alamos National Laboratory | Department of Energy  

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

Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory At Los Alamos National Laboratory, $94 million in Recovery Act funding is being used to clean up the Lab’s oldest waste disposal site, Material Disposal Area B (MDA-B), which was used from 1944 to 1948 At Los Alamos National Laboratory, $94 million in Recovery Act funding is being used to clean up the Lab's oldest waste disposal site, Material Disposal Area B (MDA-B), which was used from 1944 to 1948 Employees load transuranic waste into a shipping container at Vallecitos Nuclear Center Employees load transuranic waste into a shipping container at Vallecitos Nuclear Center Los Alamos National Laboratory At Los Alamos National Laboratory, $94 million in Recovery Act funding is being used to clean up the Lab's oldest waste disposal site, Material Disposal Area B (MDA-B), which was used from 1944 to 1948

122

Physics Division: Los Alamos National Laboratory  

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

Jeanette Gray Division Office TA-53, Building 0001, Room A228 (505) 667-4117 Physics Links Jobs in Physics Human Resources Working at Los Alamos Los Alamos resources...

123

CRAD, Environmental Protection - Los Alamos National Laboratory...  

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

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Fire Protection - Los Alamos National Laboratory Waste Characterization, Reduction, and...

124

CRAD, Radiological Controls - Los Alamos National Laboratory...  

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

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Fire Protection - Los Alamos National Laboratory Waste Characterization, Reduction, and...

125

Independent Oversight Review, Los Alamos National Laboratory...  

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

Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility -...

126

Los Alamos racquetball contamination incident  

SciTech Connect (OSTI)

Several employees of the Los Alamos Plutonium Facility were found to have low levels of radioactivity on their hands and clothing when they arrived for work one morning. The initial concern was that the stringent contamination or material controls at the facility had failed, and that one or more of the employees had either accidentally or intentionally removed plutonium from the Laboratory premises. Fortunately, however, an investigation revealed that the source of the radioactivity was radon daughters electrostatically collected upon the surface of the racquetball and transferred by physical contact to the employees during an early morning racquetball game. This paper describes the events leading to the discovery of this phenomenon. 1 figure.

McAtee, J.L.; Stafford, R.G.; Dowdy, E.J.; Prestwood, R.J.

1985-01-01T23:59:59.000Z

127

Antibody-gold cluster conjugates  

DOE Patents [OSTI]

Antibody- or antibody fragment-gold cluster conjugates are shown wherein the conjugate size can be about 5.0 nm. Methods and reagents are disclosed in which antibodies or Fab' fragments thereof are covalently bound to a stable cluster of gold atoms. 2 figs.

Hainfeld, J.F.

1988-06-28T23:59:59.000Z

128

Clustering of floaters by waves  

E-Print Network [OSTI]

We study experimentally how waves affect distribution of particles that float on a water surface. We show that clustering of small particles in a standing wave is a nonlinear effect with the clustering time decreasing as the square of the wave amplitude. In a set of random waves, we show that small floaters concentrate on a multi-fractal set.

P. Denissenko; G. Falkovich; S. Lukaschuk

2005-11-22T23:59:59.000Z

129

Los Angeles Summary of Reported Data | Department of Energy  

Energy Savers [EERE]

Summary of Reported Data Los Angeles Summary of Reported Data Summary of data reported by Better Buildings Neighborhood Program partner Los Angeles. Los Angeles Summary of Reported...

130

Architectural support for enhancing security in clusters  

E-Print Network [OSTI]

to security, numerous security loopholes in cluster servers come to the forefront. Clusters usually rely on rewalls for their security, but the rewalls cannot prevent all security attacks; therefore, cluster systems should be designed to be robust...

Lee, Man Hee

2009-05-15T23:59:59.000Z

131

LANL:CPO: Los Alamos National Laboratory Impacts and Investments in Los Alamos County  

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

Los Alamos National Laboratory Impacts and Investments in Los Alamos County Los Alamos National Laboratory Impacts and Investments in Los Alamos County LA-UR 11-02574 (4/25/13) Los Alamos National Laboratory Impacts and Investments in Los Alamos County Los Alamos County is home to 3,772 LANL employees and contractors. As of February 2013, $414,431,455 in annual base salaries was being paid to LANL employees (excluding contractors and craft employees) in Los Alamos County. In FY12, LANL purchased $193,827,533 in products and services from Los Alamos County businesses. Los Alamos is one of seven northern New Mexico counties identified in the Lab's maintenance and operations contract with NNSA that is targeted for education, economic development, and charitable giving programs through the LANS, LLC Community Commitment Plan.

132

Relative Ages of Globular Clusters  

E-Print Network [OSTI]

Ages of extragalactic globular clusters can provide valuable insights into the formation and evolution of galaxies. In this contribution the photometric methods of age dating old globular cluster systems are summarised. The spectroscopic approach is reviewed with an emphasis of the right choice of age diagnostics. We present a new method of quantifying the relatively best age-sensitive spectroscopic index given the quality of a data set and a certain theoretical stellar synthesis model. The relatively best diagnostic plot is constructed from the set of Lick indices and used to age date globular clusters in several early-type galaxies which are part of a large spectroscopic survey of extragalactic globular cluster systems. We find that, independently of host galaxy, metal-poor ([Fe/H] 8 Gyr) and coeval. Metal-rich clusters show a wide range of ages from ~15 down to a few Gyr.

Thomas H. Puzia

2002-10-18T23:59:59.000Z

133

BAG: a graph theoretic sequence clustering algorithm  

Science Journals Connector (OSTI)

In this paper, we first discuss issues in clustering biological sequences with graph properties, which inspired the design of our sequence clustering algorithm BAG. BAG recursively utilises several graph properties: biconnectedness, articulation points, pquasi-completeness, and domain knowledge specific to biological sequence clustering. To reduce the fragmentation issue, we have developed a new metric called cluster utility to guide cluster splitting. Clusters are then merged back with less stringent constraints. Experiments with the entire COG database and other sequence databases show that BAG can cluster a large number of sequences accurately while keeping the number of fragmented clusters significantly low.

Sun Kim; Jason Lee

2006-01-01T23:59:59.000Z

134

Los Alamos Lab: MPA: Organization  

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

MPA Groups MPA Groups MPA-CINT | MPA-CMMS | MPA-STC | MPA-11 | MPA-MC Center for Integrated Nanotechnologies: MPA-CINT is a Department of Energy/Office of Science Nanoscale Science Research Center (NSRC) operating as a national user facility devoted to the establishment and leadership of a scientific community dedicated to nanoscience integration challenges. CINT is one of five NSRCs throughout the U.S. that form an integrated national program, affiliated with major facilities at the DOE's National Laboratories, to cover the diverse aspects of nanoscience and technology. In addition to CINT's Gateway to Los Alamos Facility, the center provides open access to tools and expertise needed to explore the continuum from scientific discovery to the integration of nanostructures into the micro and macro world through its core facility in Albuquerque.

135

Los Alamos National Laboratory - Reports  

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

DOE Nuclear Safety Home Nuclear Sites Map Nuclear Sites List › Argonne National Laboratory › East Tennessee Technology Park › Hanford › Idaho Site › Los Alamos National Laboratory › Lawrence Livermore National Laboratory › Nevada National Security Site › New Brunswick Laboratory › Oak Ridge National Laboratory › Paducah › Pantex › Pacific Northwest National Laboratory › Portsmouth Gaseous Diffusion Plant › Sandia National Laboratories › Savannah River Site › Waste Isolation Pilot Plant › West Valley Demonstration Project › Y-12 National Security Complex HSS Reports - Enforcement - Corporate Safety Analysis Fire Protection DOELAP - Safety and Emergency Management Evaluations Safety Basis Information System Office of Corporate Safety Analysis

136

Los Alamos PC estimating system  

SciTech Connect (OSTI)

The Los Alamos Cost Estimating System (QUEST) is being converted to run on IBM personal computers. This very extensive estimating system is capable of supporting cost estimators from many different and varied fields. QUEST does not dictate any fixed method for estimating. QUEST supports many styles and levels of detail estimating. QUEST can be used with or without data bases. This system allows the estimator to provide reports based on levels of detail defined by combining work breakdown structures. QUEST provides a set of tools for doing any type of estimate without forcing the estimator to use any given method. The level of detail in the estimate can be mixed based on the amount of information known about different parts of the project. The system can support many different data bases simultaneously. Estimators can modify any cost in any data base.

Stutz, R.A.; Lemon, G.D.

1987-01-01T23:59:59.000Z

137

Los Alamos National Security LLC Selected to Manage Los Alamos National  

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

Los Alamos National Security LLC Selected to Manage Los Alamos Los Alamos National Security LLC Selected to Manage Los Alamos National Laboratory Los Alamos National Security LLC Selected to Manage Los Alamos National Laboratory December 21, 2005 - 4:51pm Addthis WASHINGTON, D.C. - Secretary of Energy Samuel W. Bodman announced today that Los Alamos National Security LLC has been selected to be the management and operations contractor for Los Alamos National Laboratory in New Mexico. Los Alamos National Security LLC is a limited liability corporation made up of Bechtel National, Inc., the University of California, BWX Technologies, Inc., and the Washington Group International, Inc. The laboratory, one of three National Nuclear Security Administration (NNSA) nuclear weapons laboratories, performs sensitive national security

138

Los Alamos exceeds waste shipping goal  

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

Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos shipped 1,074 cubic meters of transuranic (TRU) and mixed low-level waste to the Waste Isolation Pilot Plant and other approved waste disposal facilities. July 8, 2013 A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. Contact Fred deSousa Communications Office (505) 665-3430 Email "We've made significant progress removing waste stored above ground at Area G, and we made this progress while maintaining an excellent safety record," said Jeff Mousseau, associate director of Environmental Programs

139

Clean Cities: Los Angeles Clean Cities coalition  

Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

Los Angeles Clean Cities Coalition Los Angeles Clean Cities Coalition The Los Angeles Clean Cities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use in transportation. Los Angeles Clean Cities coalition Contact Information Wayne King 213-485-3936 wayne.king@lacity.org Coalition Website Clean Cities Coordinator Wayne King Photo of Wayne King Wayne King serves as the Los Angeles Clean Cities Coalition Coordinator and is employed as an Environmental Specialist with the City of Los Angeles. King has worked for the City since 2000. He began working with the Clean Cities Coalition around 2003 and was co-coordinator beginning in early 2009. In February 2010 he took on the role of Clean Cities Coordinator. His major job duties focus on mobile source air pollution reduction programs.

140

Los Alamos exceeds waste shipping goal  

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

Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos exceeds waste shipping goal Los Alamos shipped 1,074 cubic meters of transuranic (TRU) and mixed low-level waste to the Waste Isolation Pilot Plant and other approved waste disposal facilities. July 8, 2013 A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. A shipment carrying Los Alamos transuranic waste heads down NM 502, bound for the Waste Isolation Pilot Plant in southeastern New Mexico. Contact Fred deSousa Communications Office (505) 665-3430 Email "We've made significant progress removing waste stored above ground at Area G, and we made this progress while maintaining an excellent safety record," said Jeff Mousseau, associate director of Environmental Programs

Note: This page contains sample records for the topic "workstation cluster los" 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

PHAT Stellar Cluster Survey. II. Andromeda Project Cluster Catalog  

E-Print Network [OSTI]

We construct a stellar cluster catalog for the Panchromatic Hubble Andromeda Treasury (PHAT) survey using image classifications collected from the Andromeda Project citizen science website. We identify 2,753 clusters and 2,270 background galaxies within ~0.5 deg$^2$ of PHAT imaging searched, or ~400 kpc$^2$ in deprojected area at the distance of the Andromeda galaxy (M31). These identifications result from 1.82 million classifications of ~20,000 individual images (totaling ~7 gigapixels) by tens of thousands of volunteers. We show that our crowd-sourced approach, which collects >80 classifications per image, provides a robust, repeatable method of cluster identification. The high spatial resolution Hubble Space Telescope images resolve individual stars in each cluster and are instrumental in the factor of ~6 increase in the number of clusters known within the survey footprint. We measure integrated photometry in six filter passbands, ranging from the near-UV to the near-IR. PHAT clusters span a range of ~8 ma...

Johnson, L Clifton; Dalcanton, Julianne J; Wallace, Matthew L; Simpson, Robert J; Lintott, Chris J; Kapadia, Amit; Skillman, Evan D; Caldwell, Nelson; Fouesneau, Morgan; Weisz, Daniel R; Williams, Benjamin F; Beerman, Lori C; Gouliermis, Dimitrios A; Sarajedini, Ata

2015-01-01T23:59:59.000Z

142

LOS ALAMOS NATIONAL LABORATORY - EXPRESS LICENSING PROGRAM  

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

LOS ALAMOS NATIONAL LABORATORY - EXPRESS LICENSING PROGRAM LOS ALAMOS NATIONAL LABORATORY - EXPRESS LICENSING PROGRAM NON-EXCLUSIVE PATENT LICENSE AGREEMENT This Agreement between Los Alamos National Security, LLC ("LANS"), under its United States Department of Energy ("DOE") Contract No. DE-AC52-06NA25396, to manage and operate Los Alamos National Laboratory ("LANL"), and ______________________________________, a _____________________________ corporation Company Name ("LICENSEE") (State of Incorporation) having its principal place of business at: ________________________________________________________________________________________ (Company Address) is effective on the date of execution by the last signing Party and payment of the License Issue Fee

143

Seven Los Alamos scientists earn AAAS honors  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

144

Los Alamos National Laboratory names cleanup subcontractors  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

145

Enterprise Assessments Review, Los Alamos National Laboratory...  

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

Laboratory - November 2014 November 2014 Review of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Fire Suppression System The Department of Energy Office...

146

Oversight Reports - Los Alamos National Laboratory | Department...  

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

May 2011 Safety System Oversight Assessment of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Tritium Gas Handling System February 8, 2011 Independent...

147

Independent Oversight Review, Los Alamos National Laboratory...  

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

consensus standards, U.S. Department of Energy orders and standards, and National Fire Protection Association standards and requirements. Independent Oversight Review, Los...

148

Los Alamos Needs Assessment | Department of Energy  

Energy Savers [EERE]

and concerns for the site. Los Alamos Needs Assessment More Documents & Publications Status Report, Department of Energy's Chronic Beryllium Disease Prevention Program - February...

149

Independent Activity Report, Los Alamos National Laboratory ...  

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

Los Alamos National Laboratory Chemistry and Metallurgy Research Replacement Project Orientation Visit The U. S. Department of Energy (DOE) Office of Independent Oversight, within...

150

Independent Oversight Assessment, Los Alamos National Laboratory...  

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

April 2012 Assessment of Nuclear Safety Culture at the Los Alamos National Laboratory Chemistry and Metallurgy Research Replacement Project This report provides the results of an...

151

Adhesive Gravitational Clustering  

E-Print Network [OSTI]

The notion of `adhesion' has been advanced for the phenomenon of stabilization of large-scale structure emerging from gravitational instability of a cold medium. Recently, the physical origin of adhesion has been identified: a systematic derivation of the equations of motion for the density and the velocity fields leads naturally to the key equation of the `adhesion approximation' - however, under a set of strongly simplifying assumptions. In this work, we provide an evaluation of the current status of adhesive gravitational clustering and a clear explanation of the assumptions involved. Furthermore, we propose systematic generalizations with the aim to relax some of the simplifying assumptions. We start from the general Newtonian evolution equations for self-gravitating particles on an expanding Friedmann background and recover the popular `dust model' (pressureless fluid), which breaks down after the formation of density singularities; then we investigate, in a unified framework, two other models which, under the restrictions referred to above, lead to the `adhesion approximation'. We apply the Eulerian and Lagrangian perturbative expansions to these new models and, finally, we discuss some non-perturbative results that may serve as starting points for workable approximations of non-linear structure formation in the multi-stream regime. In particular, we propose a new approximation that includes, in limiting cases, the standard `adhesion model' and the Eulerian as well as Lagrangian first-order approximations.

Thomas Buchert; Alvaro Dominguez

2005-06-21T23:59:59.000Z

152

Infrared spectroscopy of ionic clusters  

SciTech Connect (OSTI)

This thesis describes new experiments wherein the infrared vibrational predissociation spectra of a number of mass-selected ionic cluster systems have been obtained and analyzed in the 2600 to 4000 cm{sup {minus}1} region. The species studied include: the hydrated hydronium ions, H{sub 3}O{sup +} (H{sub 2}O){sub 3 {minus}10}, ammoniated ammonium ions, NH{sub 4}{sup +}(NH{sub 3}){sub 1 {minus}10} and cluster ions involving both water and ammonia around an ammonium ion core, (mixed clusters) NH{sub 4}{sup +}(NH{sub 3}){sub n}(H{sub 2}O){sub m} (n+m=4). In each case, the spectra reveal well resolved structures that can be assigned to transitions arising from the vibrational motions of both the ion core of the clusters and the surrounding neutral solvent molecules. 154 refs., 19 figs., 8 tabs.

Price, J.M. (California Univ., Berkeley, CA (USA). Dept. of Chemistry Lawrence Berkeley Lab., CA (USA))

1990-11-01T23:59:59.000Z

153

Magnetism in small vanadium clusters  

Science Journals Connector (OSTI)

Using the self-consistent-field molecular-orbital theory and the density-functional approximation, we show that vanadium could become magnetic if its size and dimension were constrained. This is illustrated for vanadium forming clusters with body-centered-cubic (bcc) geometry as well as for linear chains. The magnetic moment of the bcc clusters is found to vanish abruptly as the size increases, while the clusters always retain their moment in the linear-chain configurations. The moments are also found to be finite for large interatomic spacings irrespective of the cluster topology, and tend to vanish when the interatomic distances are reduced. The results are explained by using a simple Stoner criterion.

Feng Liu; S. N. Khanna; P. Jena

1991-04-01T23:59:59.000Z

154

Cluster Dynamics of Planetary Waves  

E-Print Network [OSTI]

The dynamics of nonlinear atmospheric planetary waves is determined by a small number of independent wave clusters consisting of a few connected resonant triads. We classified the different types of connections between neighboring triads that determine the general dynamics of a cluster. Each connection type corresponds to substantially different scenarios of energy flux among the modes. The general approach can be applied directly to various mesoscopic systems with 3-mode interactions, encountered in hydrodynamics, astronomy, plasma physics, chemistry, medicine, etc.

Elena Kartashova; Victor S. L'vov

2008-11-05T23:59:59.000Z

155

Incremental Cluster-Based Retrieval using Compressed Cluster-Skipping Inverted Files  

E-Print Network [OSTI]

Incremental Cluster-Based Retrieval using Compressed Cluster-Skipping Inverted Files ISMAIL SENGOR ________________________________________________________________________ We propose a unique cluster-based retrieval (CBR) strategy using a new cluster-skipping inverted file for improving query processing efficiency. The new inverted file incorporates cluster membership and centroid

Can, Fazli

156

Incremental Cluster-Based Retrieval Using Compressed Cluster-Skipping Inverted Files  

E-Print Network [OSTI]

15 Incremental Cluster-Based Retrieval Using Compressed Cluster-Skipping Inverted Files ISMAIL cluster-based retrieval (CBR) strategy using a new cluster-skipping inverted file for improving query processing efficiency. The new inverted file incorporates cluster member- ship and centroid information along

Ulusoy, ?zgür

157

LOS ALAMOS, N.M., March 31, 2014-Los Alamos National Laboratory...  

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

Forests and climate change focus of Frontiers in Science lectures March 31, 2014 It's not easy staying green... LOS ALAMOS, N.M., March 31, 2014-Los Alamos National Laboratory...

158

LOS ALAMOS, N.M., May 13, 2013-Today, Los Alamos National Laboratory  

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

Domestic production of medical isotope Mo-99 moves a step closer May 13, 2013 Los Alamos team produces molybdenum-99 from irradiation of low enriched uranium solution LOS ALAMOS,...

159

EA-1156: Effluent Reduction Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts for the proposal to eliminate industrial effluent from 27 outfalls at the U.S. Department of Energy Los Alamos National Laboratory in Los Alamos, New...

160

LOS ALAMOS, N.M., Feb. 14, 2013-Recently a Los Alamos National...  

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

put to work for electric grid security February 14, 2013 LOS ALAMOS, N.M., Feb. 14, 2013-Recently a Los Alamos National Laboratory quantum cryptography (QC) team successfully...

Note: This page contains sample records for the topic "workstation cluster los" 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

LOS ALAMOS, New Mexico, June 4, 2013-Los Alamos National Laboratory...  

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

catalyst could jumpstart e- cars, green energy June 4, 2013 Economical non-precious-metal catalyst capitalizes on carbon nanotubes LOS ALAMOS, New Mexico, June 4, 2013-Los Alamos...

162

Oversight Reports - Los Alamos National Laboratory | Department of Energy  

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

Los Alamos National Laboratory Los Alamos National Laboratory Oversight Reports - Los Alamos National Laboratory January 18, 2013 Independent Oversight Review, Los Alamos National Laboratory - January 2013 Review of the Los Alamos National Laboratory Corrective Action Effectiveness Review January 14, 2013 Independent Oversight Review, Los Alamos National Laboratory - January 2013 Review of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Tritium Gas Containment Vital Safety System October 2, 2012 Independent Activity Report, Los Alamos National Laboratory - August 2012 Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory [HIAR LANL-2012-08-16] August 24, 2012 Independent Activity Report, Los Alamos National Laboratory - July 2012

163

ICF research at Los Alamos  

SciTech Connect (OSTI)

It is apparent that short wavelength lasers (<500 nm) provide efficient coupling of laser energy into ICF target compression. KrF lasers (248 nm) operate at near-optimum wavelength and provide other potential benefits to ICF target coupling (e.g., bandwidth) and applications (high wallplug efficiency and relatively low cost). However, no driver technology has yet been shown to meet all of the requirements for a high-gain ICF capability at a currently acceptable cost, and there are still significant uncertainties in the driver-target coupling and capsule hydrodynamics that must be addressed. The Los Alamos research program is designed to assess the potential of KrF lasers for ICF and to determine the feasibility of achieving high gain in the laboratory with a KrF laser driver. Major efforts in KrF laser development and technology, target fabrication and materials development, and laser-matter interaction and hydrodynamics research are discussed. 27 refs., 10 figs.

Goldstone, P.D.; Ackerhalt, J.R.; Blair, L.S.; Cartwright, D.C.; Foreman, C.A.; Hauer, A.; Hanson, D.E.; Hoffer, J.K.; Kristal, R.; Fenstermacher, C.A.

1987-01-01T23:59:59.000Z

164

Environmental Assessment for the Proposed Los Alamos National Laboratory Trails Management Program, Los Alamos, New Mexico  

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

31 31 Environmental Assessment for the Proposed Los Alamos National Laboratory Trails Management Program, Los Alamos, New Mexico September 2, 2003 Department of Energy National Nuclear Security Administration Los Alamos Site Office Environmental Assessment for the Proposed LANL Trails Management Program DOE LASO September 2, 2003 iii Contents Acronyms and Terms................................................................................................................................vii Executive Summary ...................................................................................................................................ix 1.0 Purpose and Need ..............................................................................................................................1

165

Forest fire near Los Alamos National Laboratory  

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

Forest fire near Los Alamos National Laboratory Forest fire near Los Alamos National Laboratory Forest fire near Los Alamos National Laboratory The Las Conchas fire burning in the Jemez Mountains approximately 12 miles southwest of the boundary of LANL has not entered Lab property at this time. June 26, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

166

Seven Los Alamos scientists earn AAAS honors  

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

Seven Los Alamos scientists earn AAAS honors Seven Los Alamos scientists earn AAAS honors Seven Los Alamos scientists earn AAAS honors The Fellows are Richard Sayre, John Gordon, Jeanne Robinson, Jaqueline Kiplinger, Bryon Goldstein, Alexander Balatsky and Quanxi Jia. December 15, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

167

Los Alamos Public Schools recommended for accreditation  

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

Los Alamos Schools Recommended For Accreditation Los Alamos Schools Recommended For Accreditation Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit Los Alamos Public Schools recommended for accreditation Los Alamos Public Schools has taken the unusual step of working to obtain accreditation for its entire district. January 1, 2013 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email We knew as a school system we had a lot going for us, but we wanted additional perspectives on areas where we needed to do more work. While virtually all high schools in the country are accredited so their students can qualify for admission to a full array of colleges, Los Alamos Public Schools has taken the unusual step of working to obtain

168

Los Alamos director echoes cyber concerns  

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

Los Alamos director echoes cyber concerns Los Alamos director echoes cyber concerns Los Alamos director echoes cyber concerns Director Charlie McMillan told a gathering of energy executives that securing the electrical grid is a major concern now and it's only becoming more serious. May 21, 2013 Los Alamos National Laboratory Director Charlie McMillan (right), with, from left, Anthony Cugini of the National Energy Technology Laboratory, Thom Mason of Oak Ridge National Laboratory, and Tomas Diaz de la Rubia of Deloitte Consulting LLP. Los Alamos National Laboratory Director Charlie McMillan (right), with, from left, Anthony Cugini of the National Energy Technology Laboratory, Thom Mason of Oak Ridge National Laboratory, and Tomas Diaz de la Rubia of Deloitte Consulting LLP. Contact Fred deSousa

169

Lesiones traumticas de los tendones flexores  

Science Journals Connector (OSTI)

Resumen Actualmente, la reparacin primaria de la seccin de los tendones flexores es, con algunas raras excepciones, la regla. Las dos complicaciones ms importantes son la rotura de la sutura y la adherencia de los tendones. Esto justifica la multitud de protocolos propuestos, tanto para reforzar la sutura como para movilizar los tendones en el postoperatorio. La tendencia actual es realizar una sutura slida, asociando un punto axial de cuatro a seis hilos en una sutura continua epitendinosa, lo que permite movilizar los tendones de forma pasiva o activa. La inmovilizacin slo se hace cuando existe contraindicacin de la movilizacin precoz. Por esta razn, la ciruga secundaria est menos indicada, por lo menos en lo que concierne a los injertos tendinosos. Sin embargo, es necesario un buen conocimiento de las tcnicas secundarias, en caso de complicacin o fracaso de la sutura primaria.

G. Foucher

2003-01-01T23:59:59.000Z

170

EIS-0238: Continued Operation of the Los Alamos National Laboratory, Los  

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

238: Continued Operation of the Los Alamos National 238: Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico EIS-0238: Continued Operation of the Los Alamos National Laboratory, Los Alamos, New Mexico Summary This EIS evaluates the potential environmental impacts of a proposal to continue operating the Los Alamos National Laboratory (LANL) located in Los Alamos County, in north-central New Mexico. DOE has identified and assessed four alternatives for the operation of LANL: (1) No Action, (2) Expanded Operations, (3) Reduced Operations, and (4) Greener. Expanded Operations is DOE's Preferred Alternative, with the exception that DOE would only implement pit manufacturing at a level of 20 pits per year. Public Comment Opportunities None available at this time. Documents Available for Download

171

County of Los Angeles, California | Open Energy Information  

Open Energy Info (EERE)

Los Angeles, California Los Angeles, California Jump to: navigation, search Name County of Los Angeles Place Los Angeles, CA Website http://www.countyoflosangeles. References County of Los Angeles, California[1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! County of Los Angeles, California is a company located in Los Angeles, CA. References ↑ "County of Los Angeles, California" Retrieved from "http://en.openei.org/w/index.php?title=County_of_Los_Angeles,_California&oldid=379305" Categories: Clean Energy Organizations Companies

172

Los XIII temporales teatrales de Puerto Montt  

E-Print Network [OSTI]

FALL 2001 151 Los XII temporales teatrales de Puerto Montt Domingo Piga En el mes de junio de este ao llegaron hasta Puerto Montt, Chile, 30 compaas de toda Latinoamrica y de Europa. Cada vez se ampla ms el abanico de arte dramtico que... cubre esa vasta regin de Chile. El pblico de esa zona goza simultneamente de todos los espectculos, recibiendo todas las tendencias, estilos y gneros de arte dramtico que en este momento exhiben los escenarios de todo el mundo. La alta calidad...

Piga, Domingo

2001-10-01T23:59:59.000Z

173

Enforcement Letter - Los Alamos National Laboratory  

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

7, 1997 7, 1997 Dr. Sigfried S. Hecker [ ] Los Alamos National Laboratory P.O. Box 1663 Los Alamos, NM 87545 Subject: Noncompliance Report NTS-ALO-LA-LANL-LANL-1996-0004 Dear Dr. Hecker: This letter refers to the Department of Energy's (DOE's) evaluation of potential noncompliances with the requirements of 10 CFR 830.120 (Quality Assurance Rule). The noncompliances involved the failure of Los Alamos National Laboratory (LANL) to adequately implement the requirements contained in the governing quality assurance standard for stockpile evaluations in the areas of work controls and procedural compliance. As a result of these failures, an explosion and fire occurred at the [ ] on November 14, 1996.

174

Spontaneous emission of heavy clusters  

Science Journals Connector (OSTI)

The lifetimes of some heavy nuclei relative to the spontaneous emission of various clusters heavier than the alpha particle are estimated with a model extended from the fission theory of alpha decay, showing that this phenomenon is a new manifestation of the nuclear shell structure. A greater probability is obtained for parent-heavy-cluster combinations leading to a magic or almost magic daughter nucleus. The analytical formula obtained allows one to handle a large number of cases to search for new kinds of radioactivities.

D N Poenaru; M Ivascu; A Sandulescu; W Greiner

1984-01-01T23:59:59.000Z

175

Actitudes hacia los programas de prevencin on-line del VIH y las ITS, y perfil de los usuarios de Internet en los hombres que tienen sexo con hombres  

Science Journals Connector (OSTI)

ResumenObjetivos Describir las actitudes de los hombres que tienen sexo con hombres hacia los programas de prevencin on-line del virus de la inmunodeficiencia humana (VIH) y de las infecciones de transmisin sexual (ITS), e identificar y caracterizar perfiles de usuarios con respecto a sus actitudes hacia estos programas de prevencin. Mtodo Encuesta aplicada en lugares/locales de ambiente gay o a travs de Internet contestada por 2044 participantes de Madrid, Barcelona, Bilbao y San Sebastin. La encuesta investig, adems de variables sociodemogrficas, conductas sexuales y otras variables asociadas a riesgo de infeccin por el VIH, las actitudes hacia los programas de prevencin on-line. El anlisis estadstico incluy anlisis factorial y anlisis de clusters no jerrquicos. Resultados La mayora de los hombres tuvieron actitudes favorables hacia los programas de prevencin on-line del VIH y las ITS. El anlisis factorial revel dos factores: prevencin on-line orientada a la interaccin y prevencin on-line orientada a la informacin. A partir de estos factores se determinaron tres perfiles de usuarios: usuarios orientados hacia la prevencin on-line informativa e interactiva (53,5%), usuarios orientados hacia la prevencin on-line interactiva (25,9%) y usuarios no orientados hacia la prevencin on-line (20,7%). Al caracterizar estos perfiles, observamos una presencia significativa de hombres que no estn interesados en la prevencin on-line entre aquellos con menor nivel de estudios, bisexuales y VIH positivos. Inversamente, los ms receptivos a la prevencin on-line eran hombres con identidad gay, con nivel de estudios de licenciatura, que se han hecho la prueba del VIH y que son VIH negativos. Conclusin Internet puede facilitar la promocin de la salud sexual entre los hombres que tienen sexo con hombres. La caracterizacin de los perfiles de usuarios ofrece la posibilidad de segmentar los programas de prevencin del VIH y las ITS, combinando estrategias on-line y off-line. Objectives To describe the attitudes of men who have sex with men (MSM) toward online HIV/sexually-transmitted infection (STI) prevention programs and to identify and characterize user profiles with regard to their attitudes toward online prevention programs. Method A survey in gay venues or via the internet was completed by 2,044 participants from Madrid, Barcelona, Bilbao and San Sebastin (Spain). The survey explored socio-demographic variables, sexual behavior and other risk behaviors associated with HIV infection, as well as attitudes toward online prevention programs. The statistical analysis included factor analysis and non-hierarchical cluster analysis. Results Most MSM had positive attitudes towards online HIV/STI prevention programs. Factor analysis revealed two factors: online prevention aimed at interaction and online prevention aimed at information. Based on these factors, three user profiles were identified: users oriented toward informative and interactive online prevention (53.5%), users oriented toward interactive online prevention (25.9%) and users were not oriented toward online prevention (20.7%). On characterizing these profiles, we observed a significant presence of men who were not interested in online prevention among those with a lower educational level, bisexual men and HIV-positive men. Conversely, those most receptive to online prevention were men self-identified as gay, those with a bachelors degree, those who had been tested for HIV and those who were HIV-negative. Conclusion The internet can facilitate sexual health promotion among MSM. Characterization of user profiles offers the possibility of segmenting prevention programs and of combining online and offline strategies.

Percy Fernndez-Dvila; Francisco Lupiez-Villanueva; Kati Zaragoza Lorca

2012-01-01T23:59:59.000Z

176

The Herschel Virgo Cluster Survey XVI. A cluster inventory  

Science Journals Connector (OSTI)

......University of Manchester, Oxford Road, Manchester M13 9PL, UK 5...using the same data reduction pipeline as the Virgo data, with the...have a mean value of zero (by design), the subtraction conserves...sigmav = 616s1, the cluster crossing time is of the order of 3-yr......

J. I. Davies; S. Bianchi; M. Baes; G. J. Bendo; M. Clemens; I. De Looze; S. di Serego Alighieri; J. Fritz; C. Fuller; C. Pappalardo; T. M. Hughes; S. Madden; M. W. L. Smith; J. Verstappen; C. Vlahakis

2014-01-01T23:59:59.000Z

177

Analysis of a Cluster Strategy for Near Term Hydrogen Infrastructure Rollout in Southern California  

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

a Cluster Strategy for a Cluster Strategy for Near term Hydrogen Infrastructure Rollout in Southern California Michael Nicholas, Joan Ogden Institute of Transportation Studies University of California, Davis November 16, 2009 Scope of study * Analyze "cluster" strategy for introducing H2 vehicles and refueling infrastructure in So. California over the next decade, to satisfy ZEV regulation. * Analyze: Station placement within the Los Angeles Basin Convenience of the refueling network (travel time to stations) Economics - capital and operating costs of stations; cost of H2 station build-out for different rollout scenarios. Transition costs for H2 to reach cost competitiveness with gasoline on cents/mile basis Options for meeting 33% renewable H2 requirement

178

Data Assimilation F. J. Barnes and W. Porch Los Alamos National Laboratory  

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

F. J. Barnes and W. Porch F. J. Barnes and W. Porch Los Alamos National Laboratory Los Alamos, NM 87545 K. E. Kunkel Illinois State Water Survey Champaign, IL 61820 Introduction To address some of the issues in scaling and averaging of measurements, U.S. Department of Energy laboratories funded under the Atmospheric Radiation Measurement (ARM) Program conducted collaborative field campaigns in June 1991 and 1992. We selected a site in Boardman, Oregon, with two distinct regions where the sensible and latent heat fluxes would differ sharply and where each region was sufficiently extensive enough to allow full development of boundary layers and use of aircraft- mounted instrument systems (Barnes et al. 1992, Doran et al.1992). Measurements were clustered along a 16-km transect across adjoining irrigated farmland and semi-arid

179

Los Alamos National Laboratory | Open Energy Information  

Open Energy Info (EERE)

Los Alamos National Laboratory Los Alamos National Laboratory Name Los Alamos National Laboratory Address P.O. Box 1663 Place Los Alamos, New Mexico Zip 87545 Year founded 1943 Coordinates 35.8849°, -106.3236° 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":35.8849,"lon":-106.3236,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

180

City of Los Angeles Bureau of Sanitation  

SciTech Connect (OSTI)

Fact sheet compares emissions testing of Dual-Fuel liquefied natural gas (LNG) and diesel Los Angeles Bureau of Sanitation refuse trucks, performed by DOE's Advanced Vehicle Testing Activity.

Not Available

2004-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

Los Alamos National Laboratory technologies capture prestigious...  

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

LANL technologies capture R&D 100 awards Los Alamos National Laboratory technologies capture prestigious R&D 100 awards Winning Laboratory projects are the 3-D Tracking Microscope...

182

New Rad Lab for Los Alamos  

ScienceCinema (OSTI)

The topping out ceremony for a key construction stage in the Los Alamos National Laboratory's newest facility, the Radiological Laboratory Utility & Office Building. This is part of the National Nu...

None

2010-01-08T23:59:59.000Z

183

Publications of Los Alamos research 1988  

SciTech Connect (OSTI)

This bibliography lists unclassified publications of work done at the Los Alamos National Laboratory for 1988. The entries, which are subdivided by broad subject categories, are cross-referenced with an author index and a numeric index.

Varjabedian, K.; Dussart, S.A.; McClary, W.J.; Rich, J.A. (comps.)

1989-12-01T23:59:59.000Z

184

Los Alamos director echoes cyber concerns  

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

of times by adversaries. Our systems, and yours, are very attractive. Securing the grid will be key for energy security going forward NATIONAL HARBOR, Md.,May 21, 2013-Los...

185

From Earth to Saturn: Los Alamos Achievements  

ScienceCinema (OSTI)

A compilation of some of the remarkable achievements of Los Alamos National Laboratory staff over the past 12 months. Originally aired in the June 26, 2008 Director's all-employee meeting.

McMillan, Charlie; Wilson, Cathy; Nekimkem, Howard; Martinez, Johnnie; Martz, Joe; Albright, Brian

2014-08-13T23:59:59.000Z

186

Los Alamos National Laboratory names cleanup subcontractors  

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

Cleanup subcontractors named Cleanup subcontractors named Los Alamos National Laboratory names cleanup subcontractors The three companies are Los Alamos Technical Associates (LATA), Portage Inc., and ARSEC Environmental, LLC (ARSEC). August 14, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Contact Fred deSousa

187

Los Alamos scientists monitor Santa's magical journey  

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

Scientists monitor Santa's magical journey Scientists monitor Santa's magical journey Los Alamos scientists monitor Santa's magical journey Los Alamos trackers will use state-of-the-art technology to mark the course taken by St. Nick and his eight tiny and highly efficient reindeer. December 21, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

188

Internship at Los Alamos National Laboratory  

SciTech Connect (OSTI)

Los Alamos National Laboratory (LANL) is located in Los Alamos, New Mexico. It provides support for our country's nuclear weapon stockpile as well as many other scientific research projects. I am an Undergraduate Student Intern in the Systems Design and Analysis group within the Nuclear Nonproliferation division of the Global Security directorate at LANL. I have been tasked with data analysis and modeling of particles in a fluidized bed system for the capture of carbon dioxide from power plant flue gas.

Dunham, Ryan Q. [Los Alamos National Laboratory

2012-07-11T23:59:59.000Z

189

Enforcement Documents - Los Alamos National Laboratory | Department of  

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

Los Alamos National Laboratory Los Alamos National Laboratory Enforcement Documents - Los Alamos National Laboratory February 12, 2013 Enforcement Letter, NEL-2013-02 Issued to Los Alamos National Security, LLC related to a Radiological Contamination Event at the Los Alamos Neutron Science Center at Los Alamos National Laboratory April 15, 2011 Preliminary Notice of Violation, Los Alamos National Laboratory, LLC - NEA-2011-01 Preliminary Notice of Violation issued to Los Alamos National Security, LLC related to Unanticipated Extremity Exposures at the Los Alamos National Laboratory January 4, 2008 Special Report Order, Los Alamos National Security, LLC - January 4, 2008 Issued to Los Alamos National Security, LLC related to Glovebox Activities at TA-55 and Chemistry and Metallurgy Research Facilities at the Los Alamos

190

Los Alamos National Lab staff benchmark Y-12 sustainability programs...  

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

Los Alamos National Lab ... Los Alamos National Lab staff benchmark Y-12 sustainability programs Posted: June 27, 2013 - 3:53pm OAK RIDGE, Tenn. - Staff from Los Alamos National...

191

Advancing Fuel Cell Technology at Los Alamos | Department of...  

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

Advancing Fuel Cell Technology at Los Alamos Advancing Fuel Cell Technology at Los Alamos July 26, 2013 - 12:00am Addthis From fuel cell electric vehicles to portable power, Los...

192

Environmental Business Cluster EBC | Open Energy Information  

Open Energy Info (EERE)

Cluster EBC Cluster EBC Jump to: navigation, search Name Environmental Business Cluster (EBC) Place San Jose, California Zip CA 95113 Product The Environmental Business Cluster is a not-for-profit incubator sponsored by major financial groups such as Citibank, and San Jose University. It has facilitated funding for 50 eco-related start-up businesses. References Environmental Business Cluster (EBC)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Environmental Business Cluster (EBC) is a company located in San Jose, California . References ↑ "Environmental Business Cluster (EBC)" Retrieved from "http://en.openei.org/w/index.php?title=Environmental_Business_Cluster_EBC&oldid=345024

193

Cooling and Clusters: When Is Heating Needed?  

E-Print Network [OSTI]

There are (at least) two unsolved problems concerning the current state of the thermal gas in clusters of galaxies. The first is identifying the source of the heating which offsets cooling in the centers of clusters with short cooling times (the ``cooling flow'' problem). The second is understanding the mechanism which boosts the entropy in cluster and group gas. Since both of these problems involve an unknown source of heating it is tempting to identify them with the same process, particular since AGN heating is observed to be operating at some level in a sample of well-observed ``cooling flow'' clusters. Here we show, using numerical simulations of cluster formation, that much of the gas ending up in clusters cools at high redshift and so the heating is also needed at high-redshift, well before the cluster forms. This indicates that the same process operating to solve the cooling flow problem may not also resolve the cluster entropy problem.

Greg L. Bryan; G. Mark Voit

2005-02-22T23:59:59.000Z

194

Perspectives for logistics clusters development in Russia  

E-Print Network [OSTI]

This thesis is a normative work aimed at identifying locations in Russia with high, medium and unclear potentials for logistics cluster development. As a framework this work uses four different models of logistics clusters: ...

Tantsuyev, Andriy

2012-01-01T23:59:59.000Z

195

Carbon Fiber Cluster Strategy | ornl.gov  

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

Economic Development | Carbon Fiber Cluster Strategy SHARE Carbon Fiber Cluster Strategy ORNL has a 40-year history in R&D on fiber-reinforced composite materials, and has been...

196

Electronic-structure calculations of cobalt clusters  

Science Journals Connector (OSTI)

The electric structure and magnetic properties of small cobalt clusters (4?n?19) have been studied using the spin-polarized discrete variational method within the local-density-functional theory. The results show that the magnetic moment of the Co13 cluster converges to that of the bulk, the average moment of the cluster is in agreement with the experiment. The Co13 cluster with icosahedral symmetry has the highest magnetic moment among the 13-atom isomers. The atomic magnetic moments of cobalt clusters have been discussed, in particular, with reference to changing cluster size and interatomic distances. The cluster symmetry is an important factor for determining the magnetic moments of the clusters.

Zhi-qiang Li and Bing-lin Gu

1993-05-15T23:59:59.000Z

197

Studying Dark Energy with Galaxy Clusters  

Science Journals Connector (OSTI)

Large yield cluster surveys, having well understood the cluster redshift distribution ... calibration techniques. With selfcalibration future surveys (for example, the SPT survey) having tens of thousands of ...

S. Majumdar

2007-01-01T23:59:59.000Z

198

Lecture outline Densitybased clustering (DBScan)  

E-Print Network [OSTI]

point if for distance Eps : ­ |NEps(p)={q | dist(p,q) points: Not a core or a border point #12;Core, border and noise points Eps Eps Eps #12;Core, Border and Noise points Original Points Point types: core, border and noise Eps = 10, MinPts = 4 #12;Clusters

Terzi, Evimaria

199

Star clusters as diaries of galaxies  

E-Print Network [OSTI]

Most if not all stars form in star clusters. Thus the distribution of star clusters preserves the information on the star formation history of a galaxy. Massive clusters form only during episodes of high star formation activity whereas periods of low star formation activity cannot produce them. We present here the method of Maschberger & Kroupa (2007) to derive the star formation history of a galaxy from its star-cluster content.

Th. Maschberger; P. Kroupa

2007-06-11T23:59:59.000Z

200

Flexi-Cluster: A Simulator for a Single Compute Cluster Flexi-Cluster is a flexible, discrete-event simulation model for a single compute cluster,  

E-Print Network [OSTI]

-event simulation model for a single compute cluster, such as might be deployed within a compute grid. The model

Note: This page contains sample records for the topic "workstation cluster los" 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

Spectral Clustering of Synchronous Spike Trains 1 Spectral Clustering of Synchronous  

E-Print Network [OSTI]

Spectral Clustering of Synchronous Spike Trains 1 Spectral Clustering of Synchronous Spike Trains, University of Florida #12;Spectral Clustering of Synchronous Spike Trains 2 Outline Introduction Distance between two spike trains Clustering algorithm Results António Paiva, Sudhir Rao, Il Park and José Príncipe

Paiva, António R. C.

202

Rural Knowledge Clusters: Implications for Minnesota State  

E-Print Network [OSTI]

Rural Knowledge Clusters: Implications for Minnesota State Colleges and Universities Prepared for. The Institute does not itself take positions on issues of public policy. #12;Rural Knowledge Clusters 3 Rural Knowledge Clusters: Model of Rural Innovation 5 Approach and Research Design 8 Case Studies

Levinson, David M.

203

Incremental Hierarchical Clustering of Text Documents  

E-Print Network [OSTI]

in incremental clustering of text documents as a part of Topic Detection and Tracking initiative ([1], [19], [10Incremental Hierarchical Clustering of Text Documents by Nachiketa Sahoo Adviser: Jamie Callan May 5, 2006 Abstract Incremental hierarchical text document clustering algorithms are important

Gordon, Geoffrey J.

204

Small Clusters Hit the Big Time  

Science Journals Connector (OSTI)

...In the next section, we focus on small water clusters, for which splittings resulting...experiment. Dynamics-Tunneling in Small Water Clusters The application of far-infrared...tunneling spectroscopy (34) to small water clusters (35-37) has recently led to...

1996-02-16T23:59:59.000Z

205

Los Alamos laser selected for 2020 Mars mission  

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

Los Alamos laser selected for 2020 Mars mission Los Alamos laser selected for 2020 Mars mission SuperCam builds upon the successful capabilities demonstrated aboard the Curiosity...

206

Los Alamos laser selected for 2020 Mars mission  

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

Los Alamos laser selected for 2020 Mars mission Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:January 2015 All Issues submit Los Alamos laser...

207

From detonation to diapers: Los Alamos computer codes at core...  

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

From detonation to diapers Los Alamos computer codes at core of advanced manufacturing tools The computer codes used for predictive fluid modeling are part of the Los Alamos...

208

100 supercomputers later, Los Alamos high-performance computing...  

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

Issue:January 2015 All Issues submit 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National Laboratory has...

209

100 supercomputers later, Los Alamos high-performance computing...  

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

High-performance computing supports national security 100 supercomputers later, Los Alamos high-performance computing still supports national security mission Los Alamos National...

210

Jaqueline Kiplinger to receive F. Albert Cotton Award LOS ALAMOS...  

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

Chemical Society award August 11, 2014 Jaqueline Kiplinger to receive F. Albert Cotton Award LOS ALAMOS, N.M., Aug. 11, 2014-Los Alamos National Laboratory scientist...

211

Survival, Economic Mobility, and Community Among Los Angeles Fruit Vendors  

E-Print Network [OSTI]

Community Among Los Angeles Fruit Vendors Rocio Rosales Howeconomic mobility of immigrant fruit vendors in Los Angelesof government enforcement, fruit vendors have implemented

Rosales, Rocio

2012-01-01T23:59:59.000Z

212

Los Alamos devices capture 'Oscars of Invention' awards  

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

Los Alamos devices capture 'Oscars of Invention' awards Los Alamos devices capture 'Oscars of Invention' awards Safire oil-well measurement and AWS laser-based spectrometer for...

213

The City of Los Angeles LED Streetlight Program  

Broader source: Energy.gov [DOE]

View the video about the Los Angeles LED streetlight program, featuring an interview with City of Los Angeles Bureau of Street Lighting Director, Ed Ebrahimian.

214

Los Alamos National Security invests in Santa Fe Community College  

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

invests in Santa Fe Community College Foundation July 16, 2009 College plans Sustainable Technology Center Los Alamos, New Mexico, July 16, 2009-Representatives from Los Alamos...

215

FRIDAY: Secretary Chu and Mayor Villaraigosa to Highlight Los...  

Office of Environmental Management (EM)

Secretary Chu and Mayor Villaraigosa to Highlight Los Angeles Electric Vehicle Deployment Success FRIDAY: Secretary Chu and Mayor Villaraigosa to Highlight Los Angeles Electric...

216

National Nuclear Security Administration LOS ALAMOS SITE OFFICE  

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

Security Administration LOS ALAMOS SITE OFFICE National Nuclear Security Administration CONTRACT MANAGEMENT PLAN For LOS ALAMOS NATIONAL LABORATORY CONTRACT NO. DE-AC52-06NA25396...

217

Los Alamos improves biomass-to-fuel process  

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

Biomass-to-fuel Process Improved Los Alamos improves biomass-to-fuel process Los Alamos scientists and collaborators published an article in the scientific journal Nature Chemistry...

218

Manuel Lujan Jr. Neutron Scattering Center Los Alamos Neutron...  

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

2013 LANSCE School on Neutron Scattering Geosciences & Materials in Extreme Environments Manuel Lujan Jr. Neutron Scattering Center Los Alamos Neutron Science Center Los Alamos...

219

CRAD, Quality Assurance - Los Alamos National Laboratory TA 55...  

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

CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST Facility CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD,...

220

CRAD, Occupational Safety & Health - Los Alamos National Laboratory...  

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

- Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD,...

Note: This page contains sample records for the topic "workstation cluster los" 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

CRAD, Conduct of Operations - Los Alamos National Laboratory...  

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

Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility June 2005 A section of...

222

Four of Popular Science's 100 best innovations from Los Alamos...  

National Nuclear Security Administration (NNSA)

of Popular Science's 100 best innovations from Los Alamos, Sandia, Livermore Popular Science lists three of 100 best innovations from Los Alamos, Sandia Four of Popular Science's...

223

Safety System Oversight Assessment, Los Alamos National Laboratory...  

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

Safety System Oversight Assessment, Los Alamos National Laboratory - May 2011 Safety System Oversight Assessment, Los Alamos National Laboratory - May 2011 May 2011 Safety System...

224

Los Alamos National Laboratory board renews plan for education...  

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

renews giving plan Los Alamos National Laboratory board renews plan for education, economic development, charitable giving The Los Alamos National Security, LLC Board of...

225

Los Angeles County's Green Idea House Achieves Efficient Goals...  

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

Los Angeles County's Green Idea House Achieves Efficient Goals Los Angeles County's Green Idea House Achieves Efficient Goals Photo of an energy-efficient home with modern...

226

Special Report Order, Los Alamos National Security, LLC - January...  

Office of Environmental Management (EM)

to Los Alamos National Security, LLC related to Glovebox Activities at TA-55 and Chemistry and Metallurgy Research Facilities at the Los Alamos National Laboratory On January...

227

NNSA honors Los Alamos in 2014 Sustainability Awards  

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

2014 Sustainability Awards NNSA honors Los Alamos in 2014 Sustainability Awards Los Alamos is among the winners, with honorees in both the Best in Class and Environmental...

228

Inspection, Los Alamos National Laboratory - January 2008 | Department...  

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

Inspection, Los Alamos National Laboratory - January 2008 January 2008 Inspection of Environment, Safety and Health Programs at the Los Alamos National Laboratory This report...

229

LOS ALAMOS, New Mexico, April 22, 2009-Los Alamos National Laboratory  

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

Recherches sur les Macromolcules Vgtales in France, Los Alamos researcher Paul Langan used neutrons to probe the crystalline structure of highly crystalline cellulose, much...

230

Los Alamos, New Mexico, September 2, 2009-An award-winning Los...  

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

strikes a chord with algal biofuels September 2, 2009 Award-winning acoustic focusing technology will help create 'green gold' Los Alamos, New Mexico, September 2, 2009-An...

231

Cluster radioactivities from an island of cluster emitters  

SciTech Connect (OSTI)

We have recently developed a realistic model for studying cluster radioactivities from actinide nuclei. This model uses a cubic potential in the overlapping region connected by a Yukawa-plus-exponential potential in the post-scission region. In the present work we use this model to study {sup 4}He, {sup 12}C, {sup 16}O, and {sup 28}Si radioactivities in the region of nuclides with proton and neutron number in the range {ital Z}=56--64 and {ital N}=58--72, which has been recently identified by Poenaru {ital et} {ital al}. as a new island of such cluster emitters. It is found that charge equilibration is not needed in the study of these radioactivities and the half-lives obtained for these decays lie very close to those reported by Poenaru {ital et} {ital al}. using their analytical super asymmetric fission model.

Shanmugam, G.; Carmel Vigila Bai, G.M. [Department of Physics, Manonmaniam Sundaranar University, Tirunelveli 627 002 (India)] [Department of Physics, Manonmaniam Sundaranar University, Tirunelveli 627 002 (India); Kamalaharan, B. [Department of Physics, Presidency College, Madras 600 005 (India)] [Department of Physics, Presidency College, Madras 600 005 (India)

1995-05-01T23:59:59.000Z

232

Combining cosmological constraints from cluster counts and galaxy clustering  

E-Print Network [OSTI]

Present and future large scale surveys offer promising probes of cosmology. For example the Dark Energy Survey (DES) is forecast to detect ~300 millions galaxies and thousands clusters up to redshift ~1.3. I here show ongoing work to combine two probes of large scale structure : cluster number counts and galaxy 2-point function (in real or harmonic space). The halo model (coupled to a Halo Occupation Distribution) can be used to model the cross-covariance between these probes, and I introduce a diagrammatic method to compute easily the different terms involved. Furthermore, I compute the joint non-Gaussian likelihood, using the Gram-Charlier series. Then I show how to extend the methods of Bayesian hyperparameters to Poissonian distributions, in a first step to include them in this joint likelihood.

Lacasa, Fabien

2014-01-01T23:59:59.000Z

233

Clean Tech Los Angeles | Open Energy Information  

Open Energy Info (EERE)

Los Angeles Los Angeles Jump to: navigation, search Name Clean Tech Los Angeles Place Los Angeles, California Zip 90017 Region Southern CA Area Notes Collaboration between CRA/LA, Caltech, DWP, JPL, Mayor's Office, Port UCLA, and USC to establish Los Angeles as the global leader in research, commercialization, and deployment of clean technologies Website http://cleantechlosangeles.org Coordinates 34.0543797°, -118.2672801° 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":34.0543797,"lon":-118.2672801,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

234

Arc Statistics in Clusters: Galaxy Contribution  

E-Print Network [OSTI]

The frequency with which background galaxies appear as long arcs as a result of gravitational lensing by foreground clusters of galaxies has recently been found to be a very sensitive probe of cosmological models by Bartelmann et al. (1998). They have found that such arcs would be expected far less frequently than observed (by an order of magnitude) in the currently favored model for the universe, with a large cosmological constant $\\Omega_\\Lambda \\sim 0.7$. Here we analyze whether including the effect of cluster galaxies on the likelihood of clusters to generate long-arc images of background galaxies can change the statistics. Taking into account a variety of constraints on the properties of cluster galaxies, we find that there are not enough sufficiently massive galaxies in a cluster for them to significantly enhance the cross section of clusters to generate long arcs. We find that cluster galaxies typically enhance the cross section by only $\\lesssim 15%$.

R. A. Flores; A. H. Maller; J. R. Primack

1999-09-23T23:59:59.000Z

235

The smartest house in Los Alamos  

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

The Smartest House In Los Alamos The Smartest House In Los Alamos Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit The smartest house in Los Alamos The first project in the United States to demonstrate how "smart grid" technology could provide residential customers with a significant amount of their electricity from renewable resources is open and getting ready for visitors. October 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email The first project in the United States to demonstrate how "smart grid" technology could provide residential customers with a significant amount of their electricity from renewable resources is open and getting ready for

236

Los Alamos identifies internal material control issue  

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

Internal material control issue Internal material control issue Los Alamos identifies internal material control issue The error relates to internal inventory and accounting that documents movement of sensitive materials within a small portion of Technical Area 55. February 26, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

237

Los Alamos researchers create 'map of science'  

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

Map of science Map of science Los Alamos researchers create 'Map of Science' A high-resolution graphic depiction of the virtual trails scientists leave behind when they retrieve information from online services. March 11, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Contact James E. Rickman

238

Los Alamos National Laboratory sponsors Hazmat Challenge  

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

Hazmat Challenge Hazmat Challenge Los Alamos National Laboratory sponsors Hazmat Challenge The challenge provides hazardous materials responders the opportunity to network and learn new techniques under realistic conditions in a safe environment. July 27, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

239

Los Alamos wins 2008 Pollution Prevention awards  

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

2008 Pollution Prevention awards 2008 Pollution Prevention awards Los Alamos wins 2008 Pollution Prevention awards Winner of two Best-in-Class Pollution Prevention awards and six Environmental Stewardship awards from the National Nuclear Security Administration. February 7, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials.

240

Los Alamos National Security supports community nonprofits  

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

LANS supports community nonprofits LANS supports community nonprofits Los Alamos National Security supports community nonprofits Nonprofit organizations are receiving more than $80,300 as a result of the volunteer efforts of LANL employees and retirees. June 1, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Contact

Note: This page contains sample records for the topic "workstation cluster los" 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

Volatility clustering in land markets  

E-Print Network [OSTI]

analysis. Applying a Lagrange Multiplier (LM) test for AutoRegressive Conditional Heteroskedasticity (ARCH) effects in the Canadian land markets, we find that clustering in land price returns exists in Alberta, Ontario, Quebec, and British Columbia... by even higher volatility and vice versa. III. Data and Descriptive Statistics The monthly land price index for each individual province is obtained from Statistics Canada, covering all of the Canadian provinces (Alberta, Ontario, Quebec...

Bao, Helen X. H.; Huang, Hui; Huang, Yu-Lieh; Lin, Pin-te

2014-01-01T23:59:59.000Z

242

Los Alamos plants willows for flood June 18, 2014  

E-Print Network [OSTI]

for flood recovery Los Alamos National Laboratory's Associate Directorate for Environmental Programs (ADEP

243

Independent Oversight Review, Los Alamos National Laboratory- May 2012  

Broader source: Energy.gov [DOE]

Review of Site Preparedness for Severe Natural Phenomena Events at the Los Alamos National Laboratory

244

Independent Oversight Review, Los Alamos National Laboratory December 2013  

Broader source: Energy.gov [DOE]

Review of the Technical Area 55 Safety Class Fire Suppression System at Los Alamos National Laboratory

245

Independent Oversight Review, Los Alamos National Laboratory- July 2014  

Broader source: Energy.gov [DOE]

Review of the Los Alamos National Laboratory Transuranic Waste Facility Safety Basis and Design Development

246

Enterprise Assessments Review, Los Alamos National Laboratory- November 2014  

Broader source: Energy.gov [DOE]

Review of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Fire Suppression System

247

Record Series Descriptions: Los Alamos National Laboratory  

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

Los Alamos National Laboratory Los Alamos National Laboratory Project Y (MED Era Director's Office & Lab Management) Records Director's Office & Laboratory Management Files Director's Office & Laboratory Management Files (microfilm) Robert Underhill Files Records of CMB DO (Chemistry-Metallurgy-Baker Division Offices) GMX-5 (Dynamic Weapons Testing Division), RaLa (Radiolanthanum) Groups Test Records Health Division Central Administrative Records H-4 (Bio-Medical Research Subdivision of Health Division) Central Administrative Records Bio-Medical Research Group, Wright Langham Papers Records of J-Division (Weapons Testing), Central Administrative Files Records of N-Division (Nuclear Rocket Propulsion Division), Rover Program Central Administrative Files Medium Energy Physics Division, Central File Records

248

Los Alamos National Laboratory Selects Three Small Businesses for  

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

Los Alamos National Laboratory Selects Three Small Businesses for Los Alamos National Laboratory Selects Three Small Businesses for Environmental Work Los Alamos National Laboratory Selects Three Small Businesses for Environmental Work September 23, 2013 - 1:39pm Addthis Remediation work in a Los Alamos canyon, photo from Los Alamos National Laboratory. Remediation work in a Los Alamos canyon, photo from Los Alamos National Laboratory. Editor's Note: This article is from Los Alamos National Laboratory. LOS ALAMOS, N.M., September 23, 2013-Los Alamos National Laboratory has awarded master task order agreements to three small businesses for environmental support services work worth up to $400 million within a five-year period. The businesses were selected based on a technical proficiency and lowest price basis. The companies-Terranear PMC, Navarro Research and

249

Constraining white-dwarf kicks in globular clusters : III. Cluster Heating  

E-Print Network [OSTI]

Recent observations of white dwarfs in globular clusters indicate that these stars may get a velocity kick during their time as giants. This velocity kick could originate naturally if the mass loss while on the asymptotic giant branch is slightly asymmetric. The kicks may be large enough to dramatically change the radial distribution of young white dwarfs, giving them larger energies than other stars in the cluster. As these energetic white dwarfs travel through the cluster they can impart their excess energy on the other stars in the cluster. This new heat source for globular clusters is expected to be largest during the clusters' youth.

Jeremy S. Heyl

2009-03-31T23:59:59.000Z

250

Los recursos humanos y sus desequilibrios mitigables  

Science Journals Connector (OSTI)

Resumen En este trabajo se discuten los desequilibrios de los mercados de profesionales sanitarios que son sensibles a las polticas. En Espaa, las dotaciones actuales siguen siendo el resultado de fenmenos demogrficos y socioeconmicos no previstos. Hay dficits selectivos en algunas especialidades y zonas, que muy probablemente se agravarn en los prximos aos, por las causas objetivas que se analizan en el texto. Se propone aumentar progresivamente el numerus clausus de medicina y la oferta de plazas MIR, y utilizar incentivos de distintos tipos e intensidades para atraer y mantener a los profesionales en determinados puestos, y particularmente para aumentar el prestigio y la calidad de la atencin primaria. In this paper, the policy-sensitive imbalances in the health professional markets are discussed. In Spain, the current staffing levels are still the result of unforeseen demographic and socio-economic developments. In some specialties and areas, there are selective shortages which in all likelihood will become more serious in the coming years due to the objective causes analyzed in this text. We propose a gradual increase in the medical schools numerus clausus and in the number of resident's positions, the use of a variety of incentives to attract professionals to specific positions and, particularly, to increase the standing and quality of primary care.

Beatriz Gonzlez Lpez-Valcrcel; Patricia Barber-Prez

2006-01-01T23:59:59.000Z

251

Reactive cluster model of metallic glasses  

SciTech Connect (OSTI)

Though discovered more than a half century ago metallic glasses remain a scientific enigma. Unlike crystalline metals, characterized by short, medium, and long-range order, in metallic glasses short and medium-range order persist, though long-range order is absent. This fact has prompted research to develop structural descriptions of metallic glasses. Among these are cluster-based models that attribute amorphous structure to the existence of clusters that are incommensurate with crystalline periodicity. Not addressed, however, are the chemical factors stabilizing these clusters and promoting their interconnections. We have found that glass formers are characterized by a rich cluster chemistry that above the glass transformation temperature promotes exchange as well as static and vibronic sharing of atoms between clusters. The vibronic mechanism induces correlated motions between neighboring clusters and we hypothesize that the distance over which these motions are correlated mediates metallic glass stability and influences critical cooling rates.

Jones, Travis E. [Molecular Theory Group, Colorado School of Mines, Golden, Colorado 80401 (United States) [Molecular Theory Group, Colorado School of Mines, Golden, Colorado 80401 (United States); School of Physics, The University of Sydney, Sydney, New South Wales 2006 (Australia); Miorelli, Jonathan; Eberhart, Mark E. [Molecular Theory Group, Colorado School of Mines, Golden, Colorado 80401 (United States)] [Molecular Theory Group, Colorado School of Mines, Golden, Colorado 80401 (United States)

2014-02-28T23:59:59.000Z

252

Massive Stellar Clusters in Interacting Galaxies  

E-Print Network [OSTI]

Massive clusters are now seen to form easily in interacting and merging galaxies, making these excellent environments for studying the properties of young clusters. New observations of the Antennae (NGC 4038/39) show that the most luminous young clusters do not have a measurable tidal radius. Most observations suggest that the luminosity function (LF) and mass functions of young clusters are single power laws. However, there are many uncertainties at the faint end of the LF. For example, contamination from massive stars may be important. The shape and evolution of the LF, and more fundamentally, the mass function, of massive clusters had implications for our understanding of both the formation and the destruction of massive stellar clusters.

B. W. Miller

1999-12-21T23:59:59.000Z

253

Toward Understanding Environmental Effects in SDSS Clusters  

E-Print Network [OSTI]

We find clusters and superclusters of galaxies using the Data Release 1 of the Sloan Digital Sky Survey. We determine the luminosity function of clusters and find that clusters in a high-density environment have a luminosity a factor of ~5 higher than in a low-density environment. We also study clusters and superclusters in numerical simulations. Simulated clusters in a high-density environment are also more massive than those in a low-density environment. Comparison of the density distribution at various epochs in simulations shows that in large low-density regions (voids) dynamical evolution is very slow and stops at an early epoch. In contrast, in large regions of higher density (superclusters) dynamical evolution starts early and continues until the present; here particles cluster early, and by merging of smaller groups very rich systems of galaxies form.

J. Einasto; E. Tago; M. Einasto; E. Saar; I. Suhhonenko; P. Hein"am"aki; G. Huetsi; D. L. Tucker

2004-11-09T23:59:59.000Z

254

Mobile workstation for decontamination and decommissioning operations  

SciTech Connect (OSTI)

This project is an interdisciplinary effort to develop effective mobile worksystems for decontamination and decommissioning (D&D) of facilities within the DOE Nuclear Weapons Complex. These mobile worksystems will be configured to operate within the environmental and logistical constraints of such facilities and to perform a number of work tasks. Our program is designed to produce a mobile worksystem with capabilities and features that are matched to the particular needs of D&D work by evolving the design through a series of technological developments, performance tests and evaluations. The project has three phases. In this the first phase, an existing teleoperated worksystem, the Remote Work Vehicle (developed for use in the Three Mile Island Unit 2 Reactor Building basement), was enhanced for telerobotic performance of several D&D operations. Its ability to perform these operations was then assessed through a series of tests in a mockup facility that contained generic structures and equipment similar to those that D&D work machines will encounter in DOE facilities. Building upon the knowledge gained through those tests and evaluations, a next generation mobile worksystem, the RWV II, and a more advanced controller will be designed, integrated and tested in the second phase, which is scheduled for completion in January 1995. The third phase of the project will involve testing of the RWV II in the real DOE facility.

Whittaker, W.L.; Osborn, J.F.; Thompson, B.R. [Carnegie-Mellon Univ., Pittsburgh, PA (United States). Robotics Inst.

1993-10-01T23:59:59.000Z

255

Aggregate modeling of multi-processing workstations  

E-Print Network [OSTI]

repair errors in the design of a full system and permit the replacement of the FPGAs with ASICs once bugs) portion of the PE. The basic structure of the processor chip is shown in Figure 2, and the pipelining

Wierman, Adam

256

Seismic constraints on open clusters  

E-Print Network [OSTI]

We derive knowledge on the global and structural parameters of low-mass stars using asteroseismology and taking advantage of the stellar collective behavior within open clusters. We build stellar models and compute the seismic signal expected from main sequence objects in the 0.8-1.6 Msun range. We first evaluate apparent magnitudes and oscillations-induced luminosity fluctuations expected in the Hyades, the Pleiades and the alpha Persei clusters. The closest cluster presents a feasible challenge to observational asteroseismology in the present and near future. We combine seismological and classical computations to address three questions: what can be inferred about 1) mass, 2) composition and 3) extension of outer convection zones of solar analogs in the Hyades. The first issue relies on the strong sensitivity of the large separation to mass. Then large separations and second differences are used to respectively constrain metal and helium fractions in the Hyades.When plotted for several masses, the relation of effective temperature vs large separation is found to be strongly dependent on the metal content. Besides this the second difference main modulation is related to the second ionization of helium.The second difference modulations are also partly due to the discontinuity in stellar stratification at the convective envelope / radiative core transition. They permit direct insight in the stellar structure. We compute acoustic radii of the convective bases for different values of the mixing length theoryparameter alpha_MLT in convection modelling, i.e. different convective efficiency in the superadiabatic layers. For a given effectivetemperature we show that the acoustic radius changes with convection efficiency.

L. Piau; J. Ballot; S. Turck-Chieze

2005-03-07T23:59:59.000Z

257

Independent Activity Report, Los Alamos National Laboratory - April 2010 |  

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

Activity Report, Los Alamos National Laboratory - April Activity Report, Los Alamos National Laboratory - April 2010 Independent Activity Report, Los Alamos National Laboratory - April 2010 April 2010 Los Alamos Site Office Assessment of Fire Protection Activities at the Los Alamos National Laboratory The U.S. Department of Energy Office of Independent Oversight, within the Office of Health, Safety and Security, in coordination with the Los Alamos Site Office (LASO), provided a technical expert to conduct several fire protection oversight activities, including validation of Los Alamos County's Fire Hydrant Flow Test Methodology and a review of Los Alamos National Laboratory Equivalency Request Review Process in support of LASO oversight of the contractor. Independent Activity Report, Los Alamos National Laboratory - April 2010

258

Relational Sequence Clustering for Aggregating Similar Agents  

E-Print Network [OSTI]

Relational Sequence Clustering for Aggregating Similar Agents Grazia Bombini, Nicola Di Mauro;2 Grazia Bombini, Nicola Di Mauro, Stefano Ferilli, and Floriana Esposito image segmentation and pattern

Di Mauro, Nicola

259

Wide field imaging of distant clusters  

E-Print Network [OSTI]

Wide field imaging is key to understanding the build-up of distant clusters and their galaxy population. By focusing on the so far unexplored outskirts of clusters, where infalling galaxies first hit the cluster potential and the hot intracluster medium, we can help separate cosmological field galaxy evolution from that driven by environment. I present a selection of recent advancements in this area, with particular emphasis on Hubble Space Telescope wide field imaging, for its superior capability to deliver galaxy morphologies and precise shear maps of distant clusters.

T. Treu

2004-08-05T23:59:59.000Z

260

Multiphoton ionization of large water clusters  

SciTech Connect (OSTI)

Water clusters are multimers of water molecules held together by hydrogen bonds. In the present work, multiphoton ionization in the UV range coupled with time of flight mass spectrometry has been applied to water clusters with up to 160 molecules in order to obtain information on the electronic states of clusters of different sizes up to dimensions that can approximate the bulk phase. The dependence of ion intensities of water clusters and their metastable fragments produced by laser ionization at 355 nm on laser power density indicates a (3+1)-photon resonance-enhanced multiphoton ionization process. It also explains the large increase of ionization efficiency at 355 nm compared to that at 266 nm. Indeed, it was found, by applying both nanosecond and picosecond laser ionization with the two different UV wavelengths, that no water cluster sequences after n = 9 could be observed at 266 nm, whereas water clusters up to m/z 2000 Th in reflectron mode and m/z 3000 Th in linear mode were detected at 355 nm. The agreement between our findings on clusters of water, especially true in the range with n > 10, and reported data for liquid water supports the hypothesis that clusters above a critical dimension can approximate the liquid phase. It should thus be possible to study clusters just above 10 water molecules, for getting information on the bulk phase structure.

Apicella, B., E-mail: apicella@irc.cnr.it [Combustion Research Institute, IRCC.N.R., P.le Tecchio 80, 80125 Napoli (Italy); Li, X. [Key Laboratory of Power Machinery and Engineering, Ministry of Education, Shanghai Jiao Tong University, Shanghai 200240 (China); Passaro, M. [CNISM and Chemical Engineering, Materials and Industrial Production Department, University of Naples Federico II, P.le Tecchio 80, 80125 Napoli (Italy); Spinelli, N. [CNISM and Physics Department, University of Naples Federico II, Via Cintia, 80124 Napoli (Italy); Wang, X. [SPINC.N.R., Via Cintia, 80124 Napoli (Italy)

2014-05-28T23:59:59.000Z

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


261

Magnetic Fields in Clusters of Galaxies  

E-Print Network [OSTI]

A brief overview about our knowledge on galaxy cluster magnetic fields is provided. Emphasize is given to the mutual dependence of our knowledge on relativistic particles in galaxy clusters and the magnetic field strength. Furthermore, we describe efforts to measure magnetic field strengths, characteristic length-scales, and power-spectra with reliable accuracy. An interpretation of these results in terms of non-helical dynamo theory is given. If this interpretation turns out to be correct, the understanding of cluster magnetic fields is directly connected to our understanding of intra-cluster turbulence.

Torsten A. Ensslin; Corina Vogt; Christoph Pfrommer

2005-01-17T23:59:59.000Z

262

Stable Oxide Nanoparticle Clusters Obtained by Complexation  

E-Print Network [OSTI]

We report on the electrostatic complexation between polyelectrolyte-neutral copolymers and oppositely charged 6 nm-crystalline nanoparticles. For two different dispersions of oxide nanoparticles, the electrostatic complexation gives rise to the formation of stable nanoparticle clusters in the range 20 - 100 nm. It is found that inside the clusters, the particles are pasted together by the polyelectrolyte blocks adsorbed on their surface. Cryo-transmission electronic microscopy allows to visualize the clusters and to determine the probability distributions functions in size and in aggregation number. The comparison between light scattering and cryo-microscopy results suggests the existence of a polymer brush around the clusters.

J. -F. Berret; A. Sehgal; M. Morvan; O. Sandre; A. Vacher; M. Airiau

2006-08-08T23:59:59.000Z

263

Optimization of synchronization in gradient clustered networks  

E-Print Network [OSTI]

We consider complex clustered networks with a gradient structure, where sizes of the clusters are distributed unevenly. Such networks describe more closely actual networks in biophysical systems and in technological applications than previous models. Theoretical analysis predicts that the network synchronizability can be optimized by the strength of the gradient field but only when the gradient field points from large to small clusters. A remarkable finding is that, if the gradient field is sufficiently strong, synchronizability of the network is mainly determined by the properties of the subnetworks in the two largest clusters. These results are verified by numerical eigenvalue analysis and by direct simulation of synchronization dynamics on coupled-oscillator networks.

Xingang Wang; Liang Huang; Ying-Cheng Lai; Choy Heng Lai

2007-11-23T23:59:59.000Z

264

Fragmentation Energetics of Clusters Relevant to Atmospheric...  

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

are also important. However, few laboratory experiments address the kinetics or thermodynamics of acid and base incorporation into small clusters. This work utilizes a Fourier...

265

Cluster Observations with the South Pole Telescope  

E-Print Network [OSTI]

Cluster Survey Studies of the Dark Energy. 2004. A.J.C. dadark energy equation of state, and demonstrates the utility of a redshift-independent survey

Plagge, Thomas Jeffrey

2009-01-01T23:59:59.000Z

266

The fundamental plane of clusters of galaxies: a quest for understanding cluster dynamics and morphology  

E-Print Network [OSTI]

We discuss implications of the fundamental plane parameters of clusters of galaxies derived from combined optical and X-ray data of a sample of 78 nearby clusters. In particular, we investigate the dependence of these parameters on the dynamical state of the cluster. We introduce a new concept of allocation of the fundamental plane of clusters derived from their intrinsic morphological properties, and put some theoretical implications of the existence of a fundamental plane into perspective.

Christoph Fritsch; Thomas Buchert

1999-03-10T23:59:59.000Z

267

EA-1131: Relocation of Neutron Tube Target Loading Operation, Los Alamos Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of the proposal to relocate the Neutron Tube Target Loading operations at the U.S. Department of Energy Los Alamos National Laboratory in New Mexico from...

268

LOS ALAMOS, N.M., July 24, 2014-Dipen Sinha of Los Alamos National...  

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

Acoustics topic of upcoming Frontiers in Science series July 24, 2014 Tapping sound waves to address energy, national security challenges LOS ALAMOS, N.M., July 24, 2014-Dipen...

269

EIS-0018: Continued Operation of Los Alamos Scientific Laboratory Site, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy prepared this statement to assesses the potential cumulative environmental impacts associated with current, known future, and continuing activities at the Los Alamos Scientific Laboratory site.

270

LOS ALAMOS, N.M., June 4, 2013-Los Alamos National Laboratory researchers  

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

Using laser-driven neutrons to stop Using laser-driven neutrons to stop nuclear smugglers June 4, 2013 Los Alamos shows first nuclear material detection by single short-pulse-laser-driven neutron source LOS ALAMOS, N.M., June 4, 2013-Los Alamos National Laboratory researchers have successfully demonstrated for the first time that laser-generated neutrons can be enlisted as a useful tool in the War on Terror. The international research team in February used the short-pulse laser at Los Alamos's TRIDENT facility to generate a neutron beam with novel characteristics that interrogated a closed container to confirm the presence and quantity of nuclear material inside. The successful experiment paves the way for creation of a table-top-sized or truck-mounted - 2 - neutron generator that could be installed at strategic locations worldwide to thwart

271

EA-1247: Electrical Power System Upgrades at Los Alamos National Laboratory, Los Alamos, New Mexico  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts for the proposal to upgrade the electrical power supply system for the U.S. Department of Energy Los Alamos National Laboratory to increase the...

272

Reactions of cobalt clusters with water and ammonia: Implications for cluster structure  

SciTech Connect (OSTI)

Reactions of cobalt clusters in the 6 to 150 atom size range with water and ammonia are used to probe cluster geometrical structure. Clusters saturated with ammonia are found in several isomeric forms in much of this size region, including a structure based on icosahedral packing for clusters having 50 to 120 atoms. The variations with cluster size of the binding energy for a single water molecule provide evidence for icosahedral structure of the bare cobalt clusters in the same size range seen for the ammoniated clusters. However, both probes suggest that in many cases the bare clusters also have multiple isomers. The evidence for icosahedral structure in the bare and ammoniated clusters disappears above [similar to]120 atoms and is clearly not seen at the third icosahedral shell closing at 147 atoms. Comparison with earlier studies of hydrogenated cobalt clusters and with bare and hydrogenated nickel clusters is made. Reasons for the failure to form the closed-shell 147 atom icosahedral cluster are discussed.

Parks, E.K.; Klots, T.D.; Winter, B.J.; Riley, S.J. (Chemistry Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States))

1993-10-15T23:59:59.000Z

273

KEYWORDS: geospatial clustering, web service, Web GIS, spatial data mining, clustering 1 INTRODUCTION  

E-Print Network [OSTI]

1 KEYWORDS: geospatial clustering, web service, Web GIS, spatial data mining, clustering 1-poor. Unprecedented amounts of spatial data are gathered quickly and easily through various methods, such as sensorsClustering offers an API and follows the OGC standard data format for spatial data exchange. #12;2 connectivity

274

An Investigation of Linguistic Features and Clustering Algorithms for Topical Document Clustering  

E-Print Network [OSTI]

An Investigation of Linguistic Features and Clustering Algorithms for Topical Document Clustering of document clustering. A sta­ tistical model for combining similarity information from mul­ tiple sources is described and applied to DARPA's Topic De­ tection and Tracking phase 2 (TDT2) data. This model, based

Gravano, Luis

275

An Investigation of Linguistic Features and Clustering Algorithms for Topical Document Clustering  

E-Print Network [OSTI]

An Investigation of Linguistic Features and Clustering Algorithms for Topical Document Clustering of document clustering. A sta- tistical model for combining similarity information from mul- tiple sources is described and applied to DARPA's Topic De- tection and Tracking phase 2 (TDT2) data. This model, based

Gravano, Luis

276

Independent Oversight Review, Los Alamos National Laboratory - January 2012  

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

Los Alamos National Laboratory - Los Alamos National Laboratory - January 2012 Independent Oversight Review, Los Alamos National Laboratory - January 2012 January 2012 Review of the Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility Fire Suppression System The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of the Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility (WCRRF) safety significant fire suppression system (FSS) vital safety system in conjunction with a scheduled Los Alamos Site Office (LASO) assessment. Overall, the LASO assessment was competently performed by knowledgeable LASO personnel using appropriate criteria as defined in LASO Procedure MP

277

THE STRUCTURE OF 2MASS GALAXY CLUSTERS  

SciTech Connect (OSTI)

We use a sample of galaxies from the Two Micron All Sky Survey Extended Source Catalog to refine a matched filter method of finding galaxy clusters that takes into account each galaxy's position, magnitude, and redshift if available. The matched filter postulates a radial density profile, luminosity function, and line-of-sight velocity distribution for cluster galaxies. We use this method to search for clusters in the galaxy catalog, which is complete to an extinction-corrected K-band magnitude of 13.25 and has spectroscopic redshifts for roughly 40% of the galaxies, including nearly all brighter than K = 11.25. We then use a stacking analysis to determine the average luminosity function, radial distribution, and velocity distribution of cluster galaxies in several richness classes, and use the results to update the parameters of the matched filter before repeating the cluster search. We also investigate the correlations between a cluster's richness and its velocity dispersion and core radius using these relations to refine priors that are applied during the cluster search process. After the second cluster search iteration, we repeat the stacking analysis. We find a cluster galaxy luminosity function that fits a Schechter form, with parameters M{sub K*} - 5log h = -23.64 {+-} 0.04 and {alpha} = -1.07 {+-} 0.03. We can achieve a slightly better fit to our luminosity function by adding a Gaussian component on the bright end to represent the brightest cluster galaxy population. The radial number density profile of galaxies closely matches a projected Navarro-Frenk-White profile at intermediate radii, with deviations at small radii due to well-known cluster centering issues and outside the virial radius due to correlated structure. The velocity distributions are Gaussian in shape, with velocity dispersions that correlate strongly with richness.

Blackburne, Jeffrey A.; Kochanek, Christopher S. [Department of Astronomy, Ohio State University, 140 West 18th Avenue, Columbus, OH 43210 (United States)

2012-01-01T23:59:59.000Z

278

Los Vientos I | Open Energy Information  

Open Energy Info (EERE)

I I Jump to: navigation, search Name Los Vientos I Facility Los Vientos I Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Duke Energy Developer Duke Enegy Energy Purchaser CPS Energy Location Lyford TX Coordinates 26.326545°, -97.587158° 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":26.326545,"lon":-97.587158,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

279

Los Alamos Lab: MPA: Material Matters  

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

Matter Matter October 2013 In this issue: Millie Firestone: Merging soft and hard nanomaterials to create energy solutions From Toni's Desk NNSA minority education project brings students to Los Alamos for fuel cell studies Los Alamos fuel cell research lands on ScienceWatch top 10 list Gaining creative control over semiconductor nanowires Strongly enhanced flux pinning in one-step deposition of BaFe2(As0.66P0.33)2 superconductor films with uniformly dispersed BaZrO3 nanoparticles Ultrafast optical spectroscopy sheds light on electronic structure of antiferromagnetic USB2 MPA students gain valuable experience; earn recognition for distinguished performance Heads Up! Service anniversaries LA-UR-13-28281 August 2013 In this issue: Supporting scientific diversity: MPA office administrators describe the juggling act behind the science

280

Los Vientos II | Open Energy Information  

Open Energy Info (EERE)

II II Jump to: navigation, search Name Los Vientos II Facility Los Vientos II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Duke Energy Developer Duke Enegy Energy Purchaser Austin Energy Location Lyford TX Coordinates 26.33903762°, -97.66176224° 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":26.33903762,"lon":-97.66176224,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "workstation cluster los" 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

Nuclear Forensics at Los Alamos National Laboratory  

SciTech Connect (OSTI)

The overview of this presentation is: (1) Introduction to nonproliferation efforts; (2) Scope of activities at Los Alamos National Laboratory; (3) Facilities for radioanalytical work at LANL; (4) Radiochemical characterization capabilities; and (5) Bulk chemical and materials analysis capabilities. Some conclusions are: (1) Analytical chemistry measurements on plutonium and uranium matrices are critical to numerous defense and non-defense programs including safeguards accountancy verification measurements; (2) Los Alamos National Laboratory operates capable actinide analytical chemistry and material science laboratories suitable for nuclear material forensic characterization; (3) Actinide analytical chemistry uses numerous means to validate and independently verify that measurement data quality objectives are met; and (4) Numerous LANL nuclear facilities support the nuclear material handling, preparation, and analysis capabilities necessary to evaluate samples containing nearly any mass of an actinide (attogram to kilogram levels).

Podlesak, David W [Los Alamos National Laboratory; Steiner, Robert E. [Los Alamos National Laboratory; Burns, Carol J. [Los Alamos National Laboratory; LaMont, Stephen P. [Los Alamos National Laboratory; Tandon, Lav [Los Alamos National Laboratory

2012-08-09T23:59:59.000Z

282

Los Alamos Team Demonstrates Bottle Scanner Technology  

SciTech Connect (OSTI)

Los Alamos scientists are demonstrating a Nuclear Magnetic Resonance Imaging (NMR) technology that may provide a breakthrough for screening liquids at airport security. By adding low-power X-ray data to the NMR mix, scientists believe they have unlocked a new detection technology. Funded in part by the Department of Homeland Security's Science and Technology Directorate, the new technology is called MagRay.

Espy, Michelle; Schultz, Larry

2014-05-06T23:59:59.000Z

283

Los Alamos Team Demonstrates Bottle Scanner Technology  

ScienceCinema (OSTI)

Los Alamos scientists are demonstrating a Nuclear Magnetic Resonance Imaging (NMR) technology that may provide a breakthrough for screening liquids at airport security. By adding low-power X-ray data to the NMR mix, scientists believe they have unlocked a new detection technology. Funded in part by the Department of Homeland Security's Science and Technology Directorate, the new technology is called MagRay.

Espy, Michelle; Schultz, Larry

2014-06-02T23:59:59.000Z

284

Exploration geochemistry: The Los Alamos experience  

SciTech Connect (OSTI)

Los Alamos National Laboratory became actively involved in geochemical exploration in 1975 by conducting a reconnaissance-scale exploration program for uranium as part of the National Uranium Resource Evaluation program. Initially, only uranium and thorium were analyzed. By 1979 Los Alamos was analyzing a multielement suite. The data were presented in histograms and as black and white concentration plots for uranium and thorium only. Data for the remaining elements were presented as hard copy data listings in an appendix to the report. In 1983 Los Alamos began using exploration geochemistry for the purpose of finding economic mineral deposits to help stimulate the economies of underdeveloped countries. Stream-sediment samples were collected on the Caribbean island of St. Lucia and a geochemical atlas of that island was produced. The data were statistically smoothed and presented as computer-generated color plots of each element of the multielement suite. Studies for the US Bureau of Land Management in 1984 consisted of development of techniques for the integration of several large data sets, which could then be used for computer-assisted mineral resource assessments. A supervised classification technique was developed which compares the attributes of grid cells containing mines or mineral occurrences with attributes of unclassified cells not known to contain mines or occurrences. Color maps indicate how closely unclassified cells match in attributes the cells with mines or occurrences. 20 refs., 1 fig., 1 tab.

Maassen, L.W.; Bolivar, S.L.

1989-01-01T23:59:59.000Z

285

Los Alamos National Laboratory Building Cost Index  

SciTech Connect (OSTI)

The Los Alamos National Laboratory Building Cost Index indicates that actual escalation since 1970 is near 10% per year. Therefore, the Laboratory will continue using a 10% per year escalation rate for construction estimates through 1985 and a slightly lower rate of 8% per year from 1986 through 1990. The computerized program compares the different elements involved in the cost of a typical construction project, which for our purposes, is a complex of office buildings and experimental laboratores. The input data used in the program consist primarily of labor costs and material and equipment costs. The labor costs are the contractural rates of the crafts workers in the Los Alamos area. For the analysis, 12 field-labor draft categories are used; each is weighted corresponding to the labor craft distribution associated with the typical construction project. The materials costs are current Los Alamos prices. Additional information sources include material and equipment quotes obtained through conversations with vendors and from trade publications. The material and equipment items separate into 17 categories for the analysis and are weighted corresponding to the material and equipment distribution associated with the typical construction project. The building cost index is compared to other national building cost indexes.

Orr, H.D.; Lemon, G.D.

1983-01-01T23:59:59.000Z

286

Los Alamos National Laboratory building cost index  

SciTech Connect (OSTI)

The Los Alamos National Laboratory Building Cost Index indicates that actual escalation since 1970 is near 10% per year. Therefore, the Laboratory will continue using a 10% per year escalation rate for construction estimates through 1985 and a slightly lower rate of 8% per year from 1986 through 1990. The computerized program compares the different elements involved in the cost of a typical construction project, which for our purposes, is a complex of office buildings and experimental laboratories. The input data used in the program consist primarily of labor costs and material and equipment costs. The labor costs are the contractual rates of the crafts workers in the Los Alamos area. For the analysis, 12 field-labor craft categories are used; each is weighted corresponding to the labor craft distribution associated with the typical construction project. The materials costs are current Los Alamos prices. Additional information sources include material and equipment quotes obtained through conversations with vendors and from trade publications. The material and equipment items separate into 17 categories for the analysis and are weighted corresponding to the material and equipment distribution associated with the typical construction project. The building cost index is compared to other national building cost indexes.

Orr, H.D.; Lemon, G.D.

1982-10-01T23:59:59.000Z

287

THE APM CLUSTER SURVEY: CLUSTER DETECTION AND LARGE-SCALE STRUCTURE  

E-Print Network [OSTI]

The APM Cluster Survey was based on a modification of Abell's original classification scheme for galaxy clusters. Here we discuss the results of an investigation of the stability of the statistical properties of the cluster catalogue to changes in the selection parameters. For a poor choice of selection parameters we find clear indications of line-of-sight clusters, but there is a wide range of input parameters for which the statistical properties of the catalogue are stable. We conclude that clusters selected in this way are indeed useful as tracers of large-scale structure.

G. B. Dalton

1995-05-17T23:59:59.000Z

288

Query log driven web search results clustering  

Science Journals Connector (OSTI)

Different important studies in Web search results clustering have recently shown increasing performances motivated by the use of external resources. Following this trend, we present a new algorithm called Dual C-Means, which provides a theoretical background ... Keywords: automatic labeling, dual c-means, evaluation, web search results clustering

Jose G. Moreno; Gal Dias; Guillaume Cleuziou

2014-07-01T23:59:59.000Z

289

Data Clustering: A Review Michigan State University  

E-Print Network [OSTI]

Data Clustering: A Review A.K. JAIN Michigan State University M.N. MURTY Indian Institute, East Lansing, MI 48824; M. Murty, Department of Computer Science and Automation, Indian Institute as a vector of measure- ments, or a point in a multidimensional space) into clusters based on similarity

Fiat, Amos

290

Functional Clustering in Nested Designs Abel Rodriguez  

E-Print Network [OSTI]

Functional Clustering in Nested Designs Abel Rodriguez University of California, Santa Cruz) and oceanography (Rodriguez et al., 2008a). Because functional data are inherently complex, functional clustering the principal points of random functions; James & Sugar (2003), who develop methods for sparsely sam- pled

West, Mike

291

Luminosity function of clusters of galaxies  

E-Print Network [OSTI]

The composite galaxy luminosity function (hereafter LF) of 39 Abell clusters of galaxies is derived by computing the statistical excess of galaxy counts in the cluster direction with respect to control fields. Due to the wide field coverage of the digitised POSS-II plates, we can measure field counts around each cluster in a fully homogeneous way. Furthermore, the availability of virtually unlimited sky coverage allows us to directly compute the LF errors without having to rely on the estimated variance of the background. The wide field coverage also allows us to derive the LF of the whole cluster, including galaxies located in the cluster outskirts. The global composite LF has a slope alpha ~ -1.1+/-0.2 with minor variations from blue to red filters, and M* ~ -21.7,-22.2,-22.4 mag (H_0=50 km/s/Mpc) in g, r and i filters, respectively. These results are in quite good agreement with several previous determinations and in particular with the LF determined for the inner region of a largely overlapping set of clusters, but derived making use of a completely different method for background subtraction. The similarity of the two LFs suggests the existence of minor differences between the LF in the cluster outskirts and in the central region, or a negligible contribution of galaxies in the cluster outskirts to the global LF.

M. Paolillo; S. Andreon; G. Longo; E. Puddu; R. R. Gal; R. Scaramella; S. G. Djorgovski; R. de Carvalho

2000-12-11T23:59:59.000Z

292

Cluster Parallel Loops Part I. Preliminaries  

E-Print Network [OSTI]

;14­2 BIG CPU, BIG DATA he massively parallel Bitcoin mining program in Chapter 13 still doesn't take full advantage of the cluster's parallel processing capabilities. Each Bitcoin mining task uses all the cores on just one node. So on the 10-node tardis cluster, I have to mine 10 or more Bitcoins to fully utilize

Kaminsky, Alan

293

Cool Gas in the Virgo Cluster?  

Science Journals Connector (OSTI)

...ASTROPHYSICS 32 , 277 ( 1994 ). LIEU R , Discovery of 0.5 MK gas in the center of the Virgo Cluster , ASTROPHYSICAL JOURNAL...1) using data on the Virgo cluster taken with the Extreme Ultra-violet Explorer (EUVE). They found that the very soft x-ray...

Andrew C. Fabian

1996-03-01T23:59:59.000Z

294

Energy Accounting and Control on HPC clusters  

E-Print Network [OSTI]

Energy Accounting and Control on HPC clusters Yiannis Georgiou R&D Software Engineer #12;Objectives Issues that we wanted to deal with: Measure power and energy consumption on HPC clusters Attribute power and energy data to HPC components Calculate the energy consumption of jobs in the system Extract power

Lefèvre, Laurent

295

Cluster Survey Studies of the Dark Energy  

E-Print Network [OSTI]

Galaxy cluster surveys are power tools for studying the dark energy. In principle, the equation of state parameter w of the dark energy and its time evolution can be extracted from large solid angle, high yield surveys that deliver tens of thousands of clusters. Robust constraints require accurate knowledge of the survey selection, and crude cluster redshift estimates must be available. A simple survey observable like the cluster flux is connected to the underlying cluster halo mass through a so--called mass--observable relation. The calibration of this mass--observable relation and its redshift evolution is a key challenge in extracting precise cosmological constraints. Cluster survey self--calibration is a technique for meeting this challenge, and it can be applied to large solid angle surveys. In essence, the cluster redshift distribution, the cluster power spectrum, and a limited number of mass measurements can be brought together to calibrate the survey and study the dark energy simultaneously. Additional survey information like the shape of the mass function and its evolution with redshift can then be used to test the robustness of the dark energy constraints.

Joseph J Mohr

2004-08-25T23:59:59.000Z

296

Fundamental clusters in spatial 22 games  

Science Journals Connector (OSTI)

...holds but equation (17) does not, does the central site protect...apply: 764 Ch. Hauert Fundamental clusters in spatial 2...note that the reverse does not necessarily hold...powerful approximations to fundamental clusters. 3. CLUSTER...

2001-01-01T23:59:59.000Z

297

Better Buildings Neighborhood Program: Los Angeles County, California  

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

Los Angeles Los Angeles County, California to someone by E-mail Share Better Buildings Neighborhood Program: Los Angeles County, California on Facebook Tweet about Better Buildings Neighborhood Program: Los Angeles County, California on Twitter Bookmark Better Buildings Neighborhood Program: Los Angeles County, California on Google Bookmark Better Buildings Neighborhood Program: Los Angeles County, California on Delicious Rank Better Buildings Neighborhood Program: Los Angeles County, California on Digg Find More places to share Better Buildings Neighborhood Program: Los Angeles County, California on AddThis.com... Better Buildings Residential Network Progress Stories Interviews Videos Events Quick Links to Partner Information AL | AZ | CA | CO | CT FL | GA | IL | IN | LA ME | MD | MA | MI | MO

298

Independent Oversight, Los Alamos National Laboratory - January 2007 |  

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

Oversight, Los Alamos National Laboratory - January Oversight, Los Alamos National Laboratory - January 2007 Independent Oversight, Los Alamos National Laboratory - January 2007 January 2007 Independent Oversight Inspection of Emergency Management at the Los Alamos site office and Los Alamos National Laboratory The U.S. Department of Energy (DOE) Offi ce of Independent Oversight inspected the emergency management program at DOE's Los Alamos Site Office (LASO) and Los Alamos National Laboratory (LANL) in October-November 2006. The inspection was performed as a joint effort by Independent Oversight's Offi ce of Safeguards and Security Evaluations (HS-61), Office of Cyber Security (HS-62), and Office of Emergency Management Oversight (HS-63). Independent Oversight, Los Alamos National Laboratory - January 2007

299

About Los Alamos Field Office | National Nuclear Security Administration  

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

Los Alamos Field Office | National Nuclear Security Administration Los Alamos Field Office | 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 About Los Alamos Field Office Home > Field Offices > Welcome to the Los Alamos Field Office > About Los Alamos Field Office About Los Alamos Field Office Los Alamos Field Office in the '50s About Los Alamos Field Office

300

Los Alamos National Laboratory names Jeffrey Mousseau Associate Director of  

E-Print Network [OSTI]

has been hired as the new associate director for Environmental Programs. Mousseau currently works- 1 - Los Alamos National Laboratory names Jeffrey Mousseau Associate Director of Environmental Programs September 18, 2012 Will Oversee Transuranic Waste Disposal and Environmental Cleanup Projects LOS

Note: This page contains sample records for the topic "workstation cluster los" 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

Unusual light in dark space revealed by Los Alamos, NASA  

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

Unusual light in dark space revealed by Los Alamos, NASA Unusual light in dark space revealed by Los Alamos, NASA By looking at the dark spaces between visible galaxies and stars...

302

Nuclear Arms Control R&D Consortium includes Los Alamos  

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

Nuclear Arms Control R&D Consortium includes Los Alamos Nuclear Arms Control R&D Consortium includes Los Alamos A consortium led by the University of Michigan that includes LANL as...

303

Los Alamos improves biomass-to-fuel process  

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

improves biomass-to-fuel process Los Alamos improves biomass-to-fuel process Los Alamos scientists published an article in the scientific journal Nature Chemistry that could offer...

304

CRAD, Training - Los Alamos National Laboratory TA 55 SST Facility...  

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

Training - Los Alamos National Laboratory TA 55 SST Facility CRAD, Training - Los Alamos National Laboratory TA 55 SST Facility A section of Appendix C to DOE G 226.1-2 "Federal...

305

MagLab - Travel Information to Los Alamos  

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

Shipping address: Los Alamos National Laboratory Attn: RECIPIENT NAME NHMFL, MS E536 Bikini Atoll Road, SM-30 TA-35127O1U Los Alamos, NM 87545 For more information please...

306

On Spectral Clustering: Analysis and an algorithm  

E-Print Network [OSTI]

Despite many empirical successes of spectral clustering methods -- algorithms that cluster points using eigenvectors of matrices derived from the distances between the points -- there are several unresolved issues. First, there is a wide variety of algorithms that use the eigenvectors in slightly different ways. Second, many of these algorithms have no proof that they will actually compute a reasonable clustering. In this paper, we present a simple spectral clustering algorithm that can be implemented using a few lines of Matlab. Using tools from matrix perturbation theory, we analyze the algorithm, and give conditions under which it can be expected to do well. We also show surprisingly good experimental results on a number of challenging clustering problems.

Andrew Y. Ng; Michael I. Jordan; Yair Weiss

2001-01-01T23:59:59.000Z

307

Web document clustering using hyperlink structures  

SciTech Connect (OSTI)

With the exponential growth of information on the World Wide Web there is great demand for developing efficient and effective methods for organizing and retrieving the information available. Document clustering plays an important role in information retrieval and taxonomy management for the World Wide Web and remains an interesting and challenging problem in the field of web computing. In this paper we consider document clustering methods exploring textual information hyperlink structure and co-citation relations. In particular we apply the normalized cut clustering method developed in computer vision to the task of hyperdocument clustering. We also explore some theoretical connections of the normalized-cut method to K-means method. We then experiment with normalized-cut method in the context of clustering query result sets for web search engines.

He, Xiaofeng; Zha, Hongyuan; Ding, Chris H.Q; Simon, Horst D.

2001-05-07T23:59:59.000Z

308

Bipartite graph partitioning and data clustering  

SciTech Connect (OSTI)

Many data types arising from data mining applications can be modeled as bipartite graphs, examples include terms and documents in a text corpus, customers and purchasing items in market basket analysis and reviewers and movies in a movie recommender system. In this paper, the authors propose a new data clustering method based on partitioning the underlying biopartite graph. The partition is constructed by minimizing a normalized sum of edge weights between unmatched pairs of vertices of the bipartite graph. They show that an approximate solution to the minimization problem can be obtained by computing a partial singular value decomposition (SVD) of the associated edge weight matrix of the bipartite graph. They point out the connection of their clustering algorithm to correspondence analysis used in multivariate analysis. They also briefly discuss the issue of assigning data objects to multiple clusters. In the experimental results, they apply their clustering algorithm to the problem of document clustering to illustrate its effectiveness and efficiency.

Zha, Hongyuan; He, Xiaofeng; Ding, Chris; Gu, Ming; Simon, Horst D.

2001-05-07T23:59:59.000Z

309

Studying Dark Energy with Galaxy Cluster Surveys  

E-Print Network [OSTI]

Galaxy cluster surveys provide a powerful means of studying the density and nature of the dark energy. The redshift distribution of detected clusters in a deep, large solid angle SZE or X-ray survey is highly sensitive to the dark energy equation of state. Accurate constraints at the 5% level on the dark energy equation of state require that systematic biases in the mass estimators must be controlled at better than the ~10% level. Observed regularity in the cluster population and the availability of multiple, independent mass estimators suggests these precise measurements are possible. Using hydrodynamical simulations that include preheating, we show that the level of preheating required to explain local galaxy cluster structure has a dramatic effect on X-ray cluster surveys, but only a mild effect on SZE surveys. This suggests that SZE surveys may be optimal for cosmology while X-ray surveys are well suited for studies of the thermal history of the intracluster medium.

Joseph J. Mohr; Brian OShea; August E. Evrard; John Bialek; Zoltan Haiman

2002-08-05T23:59:59.000Z

310

Independent Oversight Review, Los Alamos Field Office March 2014  

Broader source: Energy.gov [DOE]

Review of the Los Alamos Field Office Processes for Laboratory Oversight of Radiological Controls Activity-Level Implementation.

311

Safety System Oversight Assessment, Los Alamos National Laboratory- May 2011  

Broader source: Energy.gov [DOE]

Safety System Oversight Assessment of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Tritium Gas Handling System

312

CRAD, Management - Los Alamos National Laboratory Waste Characterizati...  

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

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

313

CRAD, Conduct of Operations - Los Alamos National Laboratory...  

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

National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

314

CRAD, Emergency Management - Los Alamos National Laboratory Waste...  

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

Characterization, Reduction, and Repackaging Facility More Documents & Publications CRAD, Conduct of Operations - Los Alamos National Laboratory Waste Characterization, Reduction,...

315

CRAD, Maintenance - Los Alamos National Laboratory Waste Characterizat...  

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

and Repackaging Facility CRAD, Environmental Protection - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Conduct of Operations...

316

Voluntary Protection Program Onsite Review, Los Alamos Operations- November 2011  

Broader source: Energy.gov [DOE]

Evaluation to determine whether Los Alamos Operations is continuing to perform at a level deserving DOE-VPP Star recognition.

317

Independent Oversight Assessment, Los Alamos National Laboratory- April 2012  

Broader source: Energy.gov [DOE]

Assessment of Nuclear Safety Culture at the Los Alamos National Laboratory Chemistry and Metallurgy Research Replacement Project

318

ChaMP Serendipitous Galaxy Cluster Survey  

SciTech Connect (OSTI)

We present a survey of serendipitous extended X-ray sources and optical cluster candidates from the Chandra Multi-wavelength Project (ChaMP). Our main goal is to make an unbiased comparison of X-ray and optical cluster detection methods. In 130 archival Chandra pointings covering 13 square degrees, we use a wavelet decomposition technique to detect 55 extended sources, of which 6 are nearby single galaxies. Our X-ray cluster catalog reaches a typical flux limit of about {approx} 10{sup -14} erg s{sup -1} cm{sup -2}, with a median cluster core radius of 21''. For 56 of the 130 X-ray fields, we use the ChaMP's deep NOAO/4m MOSAIC g', r', and i' imaging to independently detect cluster candidates using a Voronoi tessellation and percolation (VTP) method. Red-sequence filtering decreases the galaxy fore/background contamination and provides photometric redshifts to z {approx} 0.7. From the overlapping 6.1 square degree X-ray/optical imaging, we find 115 optical clusters (of which 11% are in the X-ray catalog) and 28 X-ray clusters (of which 46% are in the optical VTP catalog). The median redshift of the 13 X-ray/optical clusters is 0.41, and their median X-ray luminosity (0.5-2 keV) is L{sub X} = (2.65 {+-} 0.19) x 10{sup 43} ergs s{sup -1}. The clusters in our sample that are only detected in our optical data are poorer on average ({approx} 4{sigma}) than the X-ray/optically matched clusters, which may partially explain the difference in the detection fractions.

Barkhouse, Wayne A.; Green, P.J.; Vikhlinin, A.; Kim, D.-W.; Perley, D.; Cameron, R.; Silverman, J.; Mossman, A.; Burenin, R.; Jannuzi, B.T.; Kim, M.; Smith, M.G.; Smith,; Tananbaum, H.; Wilkes, B.J.; /Harvard-Smithsonian Ctr. Astrophys. /UC, Berkeley, Astron. Dept. /SLAC /Garching, Max Planck Inst., MPE /Moscow, Space Res. Inst. /NOAO, Tucson

2006-04-03T23:59:59.000Z

319

PDSF, NERSC's Physics Computing Cluster  

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

PDSF PDSF PDSF PDSF is a networked distributed computing cluster designed primarily to meet the detector simulation and data analysis requirements of physics, astrophysics and nuclear science collaborations. For more details see About PDSF. Click on the graphs below to see larger versions and longer term graphs. Running Jobs Pending Jobs 24 hour rolling usage graph Rolling 24 Pending Jobs by Group About Find out more about PDSF, including a general overview, and information about research groups and staff... Read More » PDSF Login Node Status Getting Started Guidance on obtaining a new user account, access, passwords, and setup files... Read More » Hardware Configuration Provides guidance on hardware configurations, including: login, compute, grid and transfer nodes, and working with particular file systems.

320

Growth mechanism of hydrogen clusters  

SciTech Connect (OSTI)

It is demonstrated that the exposure of polycrystalline silicon (poly-Si) to monatomic hydrogen results in the formation of H clusters. These H stabilized platelets appear in the near-surface region (100 nm) and are predominantly oriented along {l_brace}111{r_brace} crystallographic planes. Platelet concentrations of {approx}5 x 10{sup 15}, 1.5 x 10{sup 16} -cm{sup {minus}3}, and 2.4 x 10{sup 17} cm{sup {minus}3} were observed in nominally undoped poly-Si, phosphorous doped poly-Si (P = 10{sup 17} cm{sup {minus}3}), and phosphorous doped single crystal silicon (P > 3 x 10{sup 18} cm{sup {minus}3}), respectively. Results obtained on doped c-Si demonstrate that platelet generation occurs only at Fermi-level positions of E{sub C} - E{sub F} < 0.4 eV.

Nickel, N.H.; Anderson, G.B.; Johnson, N.M.; Walker, J.

1997-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

Los estudios clnicos y la medicina complementaria y alternativa  

E-Print Network [OSTI]

Los estudios clínicos y la medicina complementaria y alternativa Introducción Los estudios medicina complementaria y alternativa. Puntos clave Los estudios clínicos son investigaciones que personas de confianza. Acerca de la medicina complementaria y alternativa y el NCCAM La medicina

Baker, Chris I.

322

Los Alamos National Laboratory Issue 1 June 2014  

E-Print Network [OSTI]

Berkeley, Pacific Northwest, Savannah River, and Los Alamos national laboratories at the Savannah RiverLos Alamos National Laboratory Issue 1 · June 2014 RESEARCH QUARTERLY Th 90 Ac 89 Pa 91 U 92 Np 93 Institute Los Alamos National Laboratory, an affirmative action/equal opportunity employer, is operated

323

Security, Safety Probes Shut Down Los Alamos National Lab  

Science Journals Connector (OSTI)

...the 10,000-employee, $2.2-billion-a-year...No joke. Los Alamos Director Pete...disrepute to Los Alamos, Nanos said...announcing the suspension of some classified...expanded the suspension to the rest...rules and make employees aware [of...on several Los Alamos scientists, who described...

David Malakoff

2004-07-23T23:59:59.000Z

324

High performance computing: Clusters, constellations, MPPs, and future directions  

E-Print Network [OSTI]

and Jim Gray, High Performance Computing: Crays, Clusters,The Marketplace of High-Performance Computing, ParallelHigh Performance Computing Clusters, Constellations, MPPs,

Dongarra, Jack; Sterling, Thomas; Simon, Horst; Strohmaier, Erich

2003-01-01T23:59:59.000Z

325

Irradiation-induced defect clustering and amorphization in silicon...  

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

Irradiation-induced defect clustering and amorphization in silicon carbide. Irradiation-induced defect clustering and amorphization in silicon carbide. Abstract: Previous computer...

326

Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized...  

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

Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized via Reactive Layer Assisted Deposition. Cryogenic CO2 Formation on Oxidized Gold Clusters Synthesized via Reactive...

327

Three-dimensional Modeling of Fracture Clusters in Geothermal...  

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

Three-dimensional Modeling of Fracture Clusters in Geothermal Reservoirs; 2010 Geothermal Technology Program Peer Review Report Three-dimensional Modeling of Fracture Clusters in...

328

Optimization of the Coupled Cluster Implementation in NWChem...  

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

Optimization of the Coupled Cluster Implementation in NWChem on Petascale Parallel Architectures. Optimization of the Coupled Cluster Implementation in NWChem on Petascale Parallel...

329

Are Cluster Ion Analysis Beams Good Choices for Hydrogen Depth...  

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

Cluster Ion Analysis Beams Good Choices for Hydrogen Depth Profiling Using Time-of-Flight Secondary Ion Mass Spectrometry? Are Cluster Ion Analysis Beams Good Choices for Hydrogen...

330

LOS ALAMOS, New Mexico, June 4, 2013-Los Alamos National Laboratory scientists  

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

catalyst could jumpstart e- catalyst could jumpstart e- cars, green energy June 4, 2013 Economical non-precious-metal catalyst capitalizes on carbon nanotubes LOS ALAMOS, New Mexico, June 4, 2013-Los Alamos National Laboratory scientists have designed a new type of nanostructured-carbon-based catalyst that could pave the way for reliable, economical next-generation batteries and alkaline fuel cells, providing for practical use of wind- and solar-powered electricity, as well as enhanced hybrid electric vehicles. In a paper appearing recently in Nature Communications, Los Alamos researchers Hoon T. Chung, Piotr Zelenay and Jong H. Won, the latter now at the Korea Basic Science Institute, describe a new type of nitrogen-doped carbon-nanotube catalyst. The - 2 - new material has the highest oxygen reduction reaction (ORR) activity in alkaline media

331

Los Alamos, New Mexico, September 2, 2009-An award-winning Los Alamos National  

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

technology strikes a chord technology strikes a chord with algal biofuels September 2, 2009 Award-winning acoustic focusing technology will help create 'green gold' Los Alamos, New Mexico, September 2, 2009-An award-winning Los Alamos National Laboratory sound-wave technology is helping Solix Biofuels, Inc. optimize production of algae-based fuel in a cost-effective, scalable, and environmentally benign fashion -paving the way to lowering the carbon footprint of biofuel production.Algae innards contain a high concentration of lipids, or oils. These lipids can be extracted by a relatively simple chemical process and concentrated into "biocrude"-or "green gold"- an alternative to crude oil that can be refined into biodiesel, gasoline, or even jet fuel.Acoustic-focusing-the novel use of sound waves at the heart of the Los Alamos

332

LOS ALAMOS, N.M., Oct. 31, 2013-Los Alamos National Laboratory scientist  

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

Matter, antimatter and surviving the big Matter, antimatter and surviving the big bang is topic of Lab's next Frontiers in Science lecture October 31, 2013 Talk begins at 7 p.m. and open to public LOS ALAMOS, N.M., Oct. 31, 2013-Los Alamos National Laboratory scientist Vincenzo Cirigliano asks the question, How did we survive the big bang? in a series of Frontiers in Science lectures beginning Monday, Nov. 4, in the Duane Smith Auditorium at Los Alamos High School. "Particles and antiparticles were produced in equal numbers in the aftermath of the big bang," according to Cirigliano. "As the primordial soup cooled, they should have completely destroyed each other, leaving behind a universe with no matter. Instead, an - 2 - imbalance of matter over antimatter developed, eventually leading to galaxies and stars

333

LOS ALAMOS, New Mexico, November 1, 2012-Los Alamos National Laboratory  

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

to demolish excavation to demolish excavation enclosures at Material Disposal Area B near DP Road November 1, 2012 Work is beginning this week LOS ALAMOS, New Mexico, November 1, 2012-Los Alamos National Laboratory is about to begin demolishing the metal enclosures used to cover the excavation and cleanup of a decades-old waste disposal site at the historic Technical Area 21. Pre-demolition activities are beginning this week and the work should be completed by the end of March 2013. The project brings the Laboratory closer to transferring the six- acre tract of land to Los Alamos County. The metal structures, which resemble airplane hangars, were installed in 2010 to protect workers and the public from exposure to hazardous and radiological - 2 - contamination while excavating and packaging contaminated debris and soil from

334

Los Alamos Lab: MPA: Focus on Facilities  

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

Focus on Facilities Focus on Facilities Mechanical testing and modeling in MST The mission of the Materials Science and Technology Division includes the development of constitutive deformation and failure models for the metals, polymers, ceramics, and composites of interest to Department of Energy, Department of Defense, and industrially-sponsored programs. More about mechanical testing and modeling in MST (pdf). Sensors and Electrochemical Devices Group The Sensors and Electrochemical Devices Group (MPA-11), within the Materials Physics and Applications Division at Los Alamos National Laboratory, conducts basic and applied research on electronic and ionic conducting materials, including the development of novel materials characterization approaches. More about the Sensors and Electrochemical Devices Group (pdf).

335

Los Alamos Lab: MST: Focus on Facilities  

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

Focus on Facilities Focus on Facilities Mechanical testing and modeling in MST The mission of the Materials Science and Technology Division includes the development of constitutive deformation and failure models for the metals, polymers, ceramics, and composites of interest to Department of Energy, Department of Defense, and industrially-sponsored programs. More about mechanical testing and modeling in MST (pdf). Sensors and Electrochemical Devices Group The Sensors and Electrochemical Devices Group (MPA-11), within the Materials Physics and Applications Division at Los Alamos National Laboratory, conducts basic and applied research on electronic and ionic conducting materials, including the development of novel materials characterization approaches. More about the Sensors and Electrochemical Devices Group (pdf).

336

Los Alamos National Laboratory passive solar program  

SciTech Connect (OSTI)

Progress in passive solar tasks performed at the Los Alamos National Laboratory for FY-81 is documented. A third volume of the Passive Solar Design Handbook is nearly complete. Twenty-eight configurations of sunspaces were studied using the solar load ratio method of predicting performance; the configuration showing best performance is discussed. The minimum level of insolation needed to generate convective flow in the thermosiphon test rig is noted and measured. Information is also included on test room performance, off-peak auxiliary electric heating for a passive home, free convection experiment, monitored buildings, and technical support to the US Department of Energy.

Neeper, D.A.

1981-01-01T23:59:59.000Z

337

Environmental Programs at Los Alamos National Laboratory  

SciTech Connect (OSTI)

Summary of this project is: (1) Teamwork, partnering to meet goals - (a) Building on cleanup successes, (b) Solving legacy waste problems, (c) Protecting the area's environment; (2) Strong performance over the past three years - (a) Credibility from four successful Recovery Act Projects, (b) Met all Consent Order milestones, (c) Successful ramp-up of TRU program; (3) Partnership between the National Nuclear Security Administration's Los Alamos Site Office, DOE Carlsbad Field Office, New Mexico Environment Department, and contractor staff enables unprecedented cleanup progress; (4) Continued focus on protecting water resources; and (5) All consent order commitments delivered on time or ahead of schedule.

Jones, Patricia [Los Alamos National Laboratory

2012-07-11T23:59:59.000Z

338

Electric power applications development at Los Alamos  

SciTech Connect (OSTI)

This presentation gives an overview of the Los Alamos National Lab`s collaboration with private industry and universities in developing High-Temperature Superconductor (HTS) Devices. Highlighted is the lab`s general approach and technical progress towards: design and fabrication of HTS current leads; high gradient magnetic separation for treatment of drinking and waste water; development of coils based on superconductor tape windings; testing of a HTS fault current limiter; testing of a variable resistor and switch; and development of a 100 MVA generator. Listed for each of these projects are commercial and university research/development partners, the proposed projects for FY 1995, key personnel, and the fiscal 1994 budgets.

Daugherty, M. [Los Alamos National Lab., NM (United States)

1994-07-29T23:59:59.000Z

339

New Candidate Massive Clusters from 2MASS  

E-Print Network [OSTI]

Massive stars are important for the evolution of the interstellar medium. The detailed study of their properties (such as mass loss, rotation, magnetic fields) is enormously facilitated by samples of these objects in young massive galactic star clusters. Using 2MASS we have searched for so far unknown candidates of red supergiant clusters along the Galactic Plane. Utilising deep high resolution UKIDSS GPS and VISTA VVV data to study colour-magnitude diagrams, we uncover six new massive cluster candidates in the inner Galaxy. If spectroscopically confirmed as real clusters, two of them could be part of the Scutum-Complex. One cluster candidate has a number of potential red supergiant members comparable to RSGC1 and 3. Our investigation of UKIDSS data reveals for the first time the main sequence of the massive cluster RSGC2. The stars of the sequence show an increased projected density at the same position as the known red supergiants in the cluster and have E(J-K)=1.6mag. This either indicates an unusual extin...

Froebrich, D

2013-01-01T23:59:59.000Z

340

Characterization of clusters in rapid granular flows  

Science Journals Connector (OSTI)

The clustering phenomenon within two-dimensional, rapid granular, simple shear flows is investigated. Two characterizations are developed and implemented for monodisperse systems, revealing physically meaningful insight. First, a new feature of the radial distribution function is identified for these dissipative granular systems, which is not present in molecular (nondissipative) systems. Namely, a long-scale minimum occurs at a distance representing the average distance between the center of a cluster and the center of a dilute region. Results indicate that center-to-center distances are least (i.e., clusters are most tightly packed) for systems of moderate particle concentrations and low restitution coefficients. In addition, concentration and temperature measurements of clustered and dilute regions are also obtained using a Gaussian filter that is based on this center-to-center distance and, thus, provides a means of appropriately defining local concentrations. These results confirm previous findings that cluster prevalence increases with decreasing dissipation and that clustered regions have lower temperatures than their dilute counterparts. Surprisingly, however, the results indicate that cluster prevalence, defined by normalized concentration differences between the two regions, decrease monotonically with an increase in overall particle concentration.

R. Brent Rice and Christine M. Hrenya

2009-02-11T23:59:59.000Z

Note: This page contains sample records for the topic "workstation cluster los" 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

Effects of $?$-cluster breaking on 3$?$ cluster structures in $^{12}$C  

E-Print Network [OSTI]

To clarify the effects of $\\alpha$-cluster breaking on 3$\\alpha$ cluster structures in $^{12}$C, we investigate $^{12}$C using a hybrid model that combines the Brink-Bloch cluster model with the $p_{3/2}$ subshell closure wave function. We have found that $\\alpha$-cluster breaking caused by spin-orbit force significantly changes cluster structures of excited $0^{+}$ states through orthogonality to lower states. Spatially developed cluster components of the $0^{+}_{2}$ state are reduced. The $0^{+}_{3}$ state changes from a vibration mode in the bending motion of three $\\alpha$ clusters to a chain-like 3$\\alpha$ structure having an open triangle configuration. As a result of these structure changes of $0^{+}$ states, the band assignment for the $2^{+}_{2}$ state is changed by the $\\alpha$-cluster breaking effect. Namely, in model calculations without the $\\alpha$-cluster breaking effect, the $0^{+}_{2}$ state is assigned to be the band-head of the $2^{+}_{2}$ state. However, when we incorporate $\\alpha$-cluster breaking caused by the spin-orbit force, the $0^{+}_{3}$ state is regarded as the band-head of the $2^{+}_{2}$ state.

Tadahiro Suhara; Yoshiko Kanada-En'yo

2014-11-05T23:59:59.000Z

342

Los Angeles County - LEED for County Buildings | Department of Energy  

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

Los Angeles County - LEED for County Buildings Los Angeles County - LEED for County Buildings Los Angeles County - LEED for County Buildings < Back Eligibility Local Government Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Alternative Fuel Vehicles Hydrogen & Fuel Cells Heating Buying & Making Electricity Water Heating Wind Program Info State California Program Type Energy Standards for Public Buildings Provider Los Angeles County In January 2007, the Los Angeles County Board of Supervisors adopted rules to require that all new county buildings greater than 10,000 square feet be LEED Silver certified. All buildings authorized and fully funded on or

343

CRAD, Engineering - Los Alamos National Laboratory Waste Characterization,  

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

Engineering - Los Alamos National Laboratory Waste Engineering - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Engineering - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Engineering Program portion of an Operational Readiness Review at the Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Engineering - Los Alamos National Laboratory Waste Characterization,

344

Municipal Consortium LED Street Lighting Workshop: April 1920, Los Angeles, CA  

Broader source: Energy.gov [DOE]

Workshop Location: The Sheraton Los Angeles Downtown Hotel, 711 Hope Street, Los Angeles, CA 90017City Partner: City of Los Angeles Bureau of Street LightingCost: $175

345

X-ray Spectroscopy of Cooling Cluster  

SciTech Connect (OSTI)

We review the X-ray spectra of the cores of clusters of galaxies. Recent high resolution X-ray spectroscopic observations have demonstrated a severe deficit of emission at the lowest X-ray temperatures as compared to that expected from simple radiative cooling models. The same observations have provided compelling evidence that the gas in the cores is cooling below half the maximum temperature. We review these results, discuss physical models of cooling clusters, and describe the X-ray instrumentation and analysis techniques used to make these observations. We discuss several viable mechanisms designed to cancel or distort the expected process of X-ray cluster cooling.

Peterson, J.R.; /SLAC; Fabian, A.C.; /Cambridge U., Inst. of Astron.

2006-01-17T23:59:59.000Z

346

Online Spectral Clustering on Network Streams  

E-Print Network [OSTI]

.3.1 First Order Approximation (FOA) Approach . . . . . . . . . . . . . 109 7.3.2 Eigen Perturbation Theory Based Approaches . . . . . . . . . . . . . 111 7.3.2.1 General Eigen Perturbation Theory (GEPT) Approach . . . 111 7.3.2.2 Enhanced Eigen Perturbation... of an evolving graph with two snapshots . . . . . . . . . . . . . 109 7.2 The clustering results of the evolving graph in Figure 7.1 by using SC-FOA . 110 xi 7.3 The clustering results of the evolving graph in Figure 7.1 by using FOA . . . 111 7.4 The clustering...

Jia, Yi

2012-12-31T23:59:59.000Z

347

X-ray Spectroscopy of Cooling Clusters  

E-Print Network [OSTI]

We review the X-ray spectra of the cores of clusters of galaxies. Recent high resolution X-ray spectroscopic observations have demonstrated a severe deficit of emission at the lowest X-ray temperatures as compared to that expected from simple radiative cooling models. The same observations have provided compelling evidence that the gas in the cores is cooling below half the maximum temperature. We review these results, discuss physical models of cooling clusters, and describe the X-ray instrumentation and analysis techniques used to make these observations. We discuss several viable mechanisms designed to cancel or distort the expected process of X-ray cluster cooling.

J. R. Peterson; A. C. Fabian

2005-12-21T23:59:59.000Z

348

No increase in background, manmade radioactivity for Los Alamos area  

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

March » March » Man-Made Radioactivity For Los Alamos area No increase in background, manmade radioactivity for Los Alamos area Two aerial flyovers found that radioisotopes and their associated exposure rates are consistent with those expected from normal background radiation. March 19, 2013 High southwest aerial view of Los Alamos National Laboratory (left) and Los Alamos townsite (middle and right). High southwest aerial view of Los Alamos National Laboratory (left) and Los Alamos townsite (middle and right). The results are good news and the information will benefit the Lab and the community for years to come as we work toward cleanup and sustainability. Two aerial flyovers of the Los Alamos area to determine the presence of background and manmade radioactivity found that radioisotopes and their

349

DOE - Office of Legacy Management -- Los Alamos Underground Med Pipelines -  

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

Los Alamos Underground Med Los Alamos Underground Med Pipelines - NM 02 FUSRAP Considered Sites Site: Los Alamos Underground Med Pipelines ( NM.02 ) Eliminated - Remedial action being performed by the Los Alamos Area Office of the DOE Albuquerque Operations Office Designated Name: Not Designated Alternate Name: Los Alamos County Industrial Waste Lines NM.02-1 Location: Los Alamos , New Mexico NM.02-1 Evaluation Year: 1986 NM.02-1 Site Operations: From 1952 to 1965, underground pipelines or industrial waste lines were used at Los Alamos Scientific Laboratory to transport liquid wastes from Technical Areas 1, 3, 48, and 43 to a chemical waste treatment plant (Technical Area 45). NM.02-1 Site Disposition: Eliminated - Remedial action being performed by another DOE office NM.02-1

350

EM's Los Alamos TRU Waste Campaign Heads Toward Completion | Department  

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

EM's Los Alamos TRU Waste Campaign Heads Toward Completion EM's Los Alamos TRU Waste Campaign Heads Toward Completion EM's Los Alamos TRU Waste Campaign Heads Toward Completion November 20, 2013 - 12:00pm Addthis Advanced techniques allowed crews at Los Alamos National Laboratory to decontaminate large boxes of waste so it could be shipped as mixed low-level rather than transuranic waste. Advanced techniques allowed crews at Los Alamos National Laboratory to decontaminate large boxes of waste so it could be shipped as mixed low-level rather than transuranic waste. The EM program at Los Alamos National Laboratory exceeded its shipping goals in fiscal year 2013, shipping twice as much waste as it did in fiscal year 2012. The EM program at Los Alamos National Laboratory exceeded its shipping goals in fiscal year 2013, shipping twice as much waste as it did in fiscal

351

Independent Oversight Activity Report, Los Alamos National Laboratory -  

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

Los Alamos National Los Alamos National Laboratory - November 2013 Independent Oversight Activity Report, Los Alamos National Laboratory - November 2013 November 2013 Follow-up on the Progress and Issues in the Implementation of the Los Alamos National Laboratory Worker Exposure Assessment Process [HIAR-LANL-2013-11-26] This Independent Activity Report documents an oversight activity conducted by the Office of Health, Safety and Security's (HSS) Office of Safety and Emergency Management Evaluations on November 26, 2013, at the Los Alamos National Laboratory. The activity consisted of HSS staff reviewing progress and issues in the development and implementation of the Los Alamos National Laboratory industrial hygiene worker exposure assessment program. Independent Oversight Activity Report, Los Alamos National Laboratory -

352

Independent Oversight Inspection, Los Alamos National Laboratory - February  

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

Los Alamos National Laboratory - Los Alamos National Laboratory - February 2007 Independent Oversight Inspection, Los Alamos National Laboratory - February 2007 February 2007 Inspection of Emergency Management at the Los Alamos Site Office and Los Alamos National Laboratory The U.S. Department of Energy (DOE) Office of Independent Oversight inspected the emergency management program at DOE's Los Alamos Site Office (LASO) and Los Alamos National Laboratory (LANL) in October-November 2006. The inspection was performed as a joint effort by Independent Oversight's Office of Safeguards and Security Evaluations (HS-61), Office of Cyber Security (HS-62), and Office of Emergency Management Oversight (HS-63). This volume discusses the results of the review of the LASO and LANL emergency management programs.

353

Preliminary Notice of Violation, Los Alamos National Security, LLC -  

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

Los Alamos National Security, LLC Los Alamos National Security, LLC - WEA-2010-04 Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2010-04 October 18, 2010 Preliminary Notice of Violation issued to Los Alamos National Security, LLC related to the Electrical Shock that occurred at Technical Area 16 at the Los Alamos National Laboratory This letter refers to a U.S. Department of Energy (DOE) investigation into the facts and circumstances surrounding the electrical shock event that occurred in building 300 at Technical Area 16 (TA-16) at the Los Alamos National Laboratory (LANL) on March 20, 2009. The results of the investigation were provided to Los Alamos National Security, LLC (LANS) in an Investigation Report dated March 2, 2010. An enforcement conference was held on March 23, 2010, with you and members of your staff to discuss the

354

Los Angeles County Metropolitan Transportation Authority Metro | Open  

Open Energy Info (EERE)

County Metropolitan Transportation Authority Metro County Metropolitan Transportation Authority Metro Jump to: navigation, search Name Los Angeles County Metropolitan Transportation Authority (Metro) Place Los Angeles, California Zip 90012-2952 Sector Renewable Energy Product Metro is the regional transportation planner for all of Los Angeles County. It is a developer of renewable energy projects. References Los Angeles County Metropolitan Transportation Authority (Metro)[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Los Angeles County Metropolitan Transportation Authority (Metro) is a company located in Los Angeles, California . References ↑ "Los Angeles County Metropolitan Transportation Authority

355

CRAD, Maintenance - Los Alamos National Laboratory TA 55 SST Facility |  

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

Los Alamos National Laboratory TA 55 SST Los Alamos National Laboratory TA 55 SST Facility CRAD, Maintenance - Los Alamos National Laboratory TA 55 SST Facility A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Maintenance program at the Los Alamos National Laboratory TA 55 SST Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Maintenance - Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Maintenance - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST

356

Constraining globular cluster formation through studies of young massive clusters - V. ALMA observations of clusters in the Antennae  

E-Print Network [OSTI]

Some formation scenarios that have been put forward to explain multiple populations within Globular Clusters (GCs) require that the young massive cluster have large reservoirs of cold gas within them, which is necessary to form future generations of stars. In this paper we use deep observations taken with Atacama Large Millimeter/sub-millimeter Array (ALMA) to assess the amount of molecular gas within 3 young (50-200 Myr) massive (~10^6 Msun) clusters in the Antennae galaxies. No significant CO(3--2) emission was found associated with any of the three clusters. We place upper limits for the molecular gas within these clusters of ~1x10^5 Msun (or <9 % of the current stellar mass). We briefly review different scenarios that propose multiple episodes of star formation and discuss some of their assumptions and implications. Our results are in tension with the predictions of GC formation scenarios that expect large reservoirs of cool gas within young massive clusters at these ages.

Cabrera-Ziri, I; Longmore, S N; Brogan, C; Hollyhead, K; Larsen, S S; Whitmore, B; Johnson, K; Chandar, R; Henshaw, J D; Davies, B; Hibbard, J E

2015-01-01T23:59:59.000Z

357

Radial Alignment in Simulated Clusters  

E-Print Network [OSTI]

Observational evidence for the radial alignment of satellites with their dark matter host has been accumulating steadily in the past few years. The effect is seen over a wide range of scales, from massive clusters of galaxies down to galaxy-sized systems, yet the underlying physical mechanism has still not been established. To this end, we have carried out a detailed analysis of the shapes and orientations of dark matter substructures in high-resolution N-body cosmological simulations. We find a strong tendency for radial alignment of the substructure with its host halo: the distribution of halo major axes is very anisotropic, with the majority pointing towards the center of mass of the host. The alignment peaks once the sub-halo has passed the virial radius of the host for the first time, but is not subsequently diluted, even after the halos have gone through as many as four pericentric passages. This evidence points to the existence of a very rapid dynamical mechanism acting on these systems and we argue that tidal torquing throughout their orbits is the most likely candidate.

Maria J. Pereira; Greg L. Bryan; Stuart P. D. Gill

2008-01-23T23:59:59.000Z

358

Environmental Business Cluster | Open Energy Information  

Open Energy Info (EERE)

Business Cluster Business Cluster Jump to: navigation, search Logo: Environmental Business Cluster Name Environmental Business Cluster Address 2 North First Street, Third Floor Place San Jose, California Zip 95112 Region Bay Area Coordinates 37.3456227°, -121.8847222° 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":37.3456227,"lon":-121.8847222,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

359

Spectral Synthesis of Massive Stars in Clusters  

E-Print Network [OSTI]

Stellar clusters are thought to be the simplest stellar systems and the closest observational counterparts to theoretical models for single stellar populations. Progress in our understanding of the atmospheres and evolution of massive stars has led to generally reliable synthesis models. The future release of new evolution models with rotation, however, will require non-trivial updates to previously published synthesis models, in particular for all Wolf-Rayet and red supergiant related quantities. Cluster synthesis work is currently progressing from a purely stellar approach to a more comprehensive stellar+cluster perspective. The photometric evolution of stars and the dynamical evolution of clusters are delicately interwoven. Recent work attempts to combine these seemingly related fields.

Claus Leitherer

2006-08-31T23:59:59.000Z

360

1 Globular Cluster Systems William E. Harris  

E-Print Network [OSTI]

1 Globular Cluster Systems William E. Harris Department of Physics & Astronomy, McMaster University; 2 W. E. Harris 7. The GCLF is evaluated as a standard candle for distance determination. For giant E

Harris, William E.

Note: This page contains sample records for the topic "workstation cluster los" 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

UCD Candidates in the Hydra Cluster  

E-Print Network [OSTI]

NGC 3311, the giant cD galaxy in the Hydra cluster (A1060), has one of the largest globular cluster systems known. We describe new Gemini GMOS (g',i') photometry of the NGC 3311 field which reveals that the red, metal-rich side of its globular cluster population extends smoothly upward into the mass range associated with the new class of Ultra-Compact Dwarfs (UCDs). We identify 29 UCD candidates with estimated masses > 6x10^6 solar masses and discuss their characteristics. This UCD-like sequence is the most well defined one yet seen, and reinforces current ideas that the high-mass end of the globular cluster sequence merges continuously into the UCD sequence, which connects in turn to the E galaxy structural sequence.

Elizabeth Wehner; William Harris

2007-08-10T23:59:59.000Z

362

Flagship Cluster Hiring Initiative Computational Science  

E-Print Network [OSTI]

Flagship Cluster Hiring Initiative Computational Science: Advancing Research, Society and the Economy Gabrielle Allen (PI) Thomas Sterling (Presenter/co-PI) Department of Computer Science Center for Computation & Technology #12;Computational Science: Advancing Research, Society and the Economy, External

Allen, Gabrielle

363

JLab Cluster Tops 100 Teraflops | Jefferson Lab  

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

JLab Cluster Tops 100 Teraflops NEWPORT NEWS, VA, Oct. 14 - The fastest computer system in Hampton Roads has booted up with more than 100 Teraflops of processing power. Located at...

364

Diffusion stability of bubbles in a cluster  

Science Journals Connector (OSTI)

The diffusion stability of gas bubbles in one-fraction and two-fraction clusters ... gas concentrations in the liquid at which the bubble tends to one of two equilibrium states because of diffusion processes betw...

. Sh. Nasibullaeva; I. Sh. Akhatov

2007-07-01T23:59:59.000Z

365

Gravitational clustering in Static and Expanding Backgrounds  

E-Print Network [OSTI]

A brief summary of several topics in the study of gravitational many body problem is given. The discussion covers both static backgrounds (applicable to astrophysical systems) as well as clustering in an expanding background (relevant for cosmology)

T. Padmanabhan

2003-08-28T23:59:59.000Z

366

CEPPAD, CAMMICE, and RAPID (CCR) Data from Los Alamos National Laboratory (LANL)  

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

The Comprehensive Energetic Particle and Pitch Angle Distribution (CEPPAD) Experiment, the Charge and Mass Magnetospheric Ion Composition Experiment (CAMMICE), and the experiment for Research with Adaptive Particle Imaging Detectors (RAPID) refer to specific instruments mounted on the Polar satellite launched by NASA in February of 1996 and the Cluster II spacecraft launched in 2000 under the auspices of the European Space Operations Centre (ESOC), Germany. All three instruments are participating in the International Solar Terrestrial Physics Program (ISTP), to which the Global Geospace Science Program (GGSP) is the U.S. contribution. The CCR Science Team is composed of members of three instrument teams on the ISTP satellites POLAR and CLUSTER. DOE's Los Alamos National Laboratory is part of that team, and the CCR website is maintained at LANL. CCR Summary Data Plots are available from the LANL website through either the specialized browser or as digitized data from an anonymous FTP. ISTP data of various kinds can be obtained from NASA at http://pwg.gsfc.nasa.gov/istp/

367

Nonthermal emission from clusters of galaxies  

Science Journals Connector (OSTI)

We show that the spectral and radial distribution of the nonthermal emission of massive, M1014.5M?, galaxy clusters may be approximately described by simple analytic expressions, which depend on the cluster thermal X-ray properties and on two model parameter, ?core and ?e. ?core is the ratio of the cosmic-ray (CR) energy density (within a logarithmic CR energy interval) and the thermal energy density at the cluster core, and ?e(p) is the fraction of the thermal energy generated in strong collisionless shocks, which is deposited in CR electrons (protons). Using a simple analytic model for the evolution of intra-cluster medium CRs, which are produced by accretion shocks, we find that ?core ?p/200, nearly independent of cluster mass and with a scatter ?ln ?core 1 between clusters of given mass. We show that the hard X-ray (HXR) and ?-ray luminosities produced by inverse Compton scattering of CMB photons by electrons accelerated in accretion shocks (primary electrons) exceed the luminosities produced by secondary particles (generated in hadronic interactions within the cluster) by factors 500(?e/?p)(T/10keV)?1/2 and 150(?e/?p)(T/10keV)?1/2 respectively, where T is the cluster temperature. Secondary particle emission may dominate at the radio and very high energy (1TeV) ?-ray bands. Our model predicts, in contrast with some earlier work, that the HXR and ?-ray emission from clusters of galaxies are extended, since the emission is dominated at these energies by primary (rather than by secondary) electrons. Our predictions are consistent with the observed nonthermal emission of the Coma cluster for ?p ~ ?e ~ 0.1. The implications of our predictions to future HXR observations (e.g. by NuStar, Simbol-X) and to (space/ground based) ?-ray observations (e.g. by Fermi, HESS, MAGIC, VERITAS) are discussed. In particular, we identify the clusters which are the best candidates for detection in ?-rays. Finally, we show that our model's results agree with results of detailed numerical calculations, and that discrepancies between the results of various numerical simulations (and between such results and our model) are due to inaccuracies in the numerical calculations.

Doron Kushnir; Eli Waxman

2009-01-01T23:59:59.000Z

368

Nonthermal emission from clusters of galaxies  

SciTech Connect (OSTI)

We show that the spectral and radial distribution of the nonthermal emission of massive, M ?> 10{sup 14.5}M{sub ?}, galaxy clusters may be approximately described by simple analytic expressions, which depend on the cluster thermal X-ray properties and on two model parameter, ?{sub core} and ?{sub e}. ?{sub core} is the ratio of the cosmic-ray (CR) energy density (within a logarithmic CR energy interval) and the thermal energy density at the cluster core, and ?{sub e(p)} is the fraction of the thermal energy generated in strong collisionless shocks, which is deposited in CR electrons (protons). Using a simple analytic model for the evolution of intra-cluster medium CRs, which are produced by accretion shocks, we find that ?{sub core} ? ?{sub p}/200, nearly independent of cluster mass and with a scatter ?ln ?{sub core} ? 1 between clusters of given mass. We show that the hard X-ray (HXR) and ?-ray luminosities produced by inverse Compton scattering of CMB photons by electrons accelerated in accretion shocks (primary electrons) exceed the luminosities produced by secondary particles (generated in hadronic interactions within the cluster) by factors ? 500(?{sub e}/?{sub p})(T/10 keV){sup ?1/2} and ? 150(?{sub e}/?{sub p})(T/10 keV){sup ?1/2} respectively, where T is the cluster temperature. Secondary particle emission may dominate at the radio and very high energy (?> 1 TeV) ?-ray bands. Our model predicts, in contrast with some earlier work, that the HXR and ?-ray emission from clusters of galaxies are extended, since the emission is dominated at these energies by primary (rather than by secondary) electrons. Our predictions are consistent with the observed nonthermal emission of the Coma cluster for ?{sub p} ? ?{sub e} ? 0.1. The implications of our predictions to future HXR observations (e.g. by NuStar, Simbol-X) and to (space/ground based) ?-ray observations (e.g. by Fermi, HESS, MAGIC, VERITAS) are discussed. In particular, we identify the clusters which are the best candidates for detection in ?-rays. Finally, we show that our model's results agree with results of detailed numerical calculations, and that discrepancies between the results of various numerical simulations (and between such results and our model) are due to inaccuracies in the numerical calculations.

Kushnir, Doron; Waxman, Eli, E-mail: doron.kushnir@weizmann.ac.il, E-mail: eli.waxman@weizmann.ac.il [Physics Faculty, Weizmann Institute of Science, PO Box 26, Rehovot (Israel)

2009-08-01T23:59:59.000Z

369

Theory for optical absorption in small clusters: Dependence on atomic surface structure and cluster size  

Science Journals Connector (OSTI)

We present a theory which permits for the first time a detailed analysis of the dependence of the absorption spectrum on atomic structure and cluster size. Thus, we determine the development of the collective excitations in small clusters and show that their broadening depends sensitively on the atomic structure, in particular at the surface. Results for Hgn+ clusters show that the plasmon energy is close to its jellium value in the case of spherical-like structures, but is in general between ?p/ ?3 and ?p/ ?2 for compact clusters. A particular success of our theory is the identification of the excitations contributing to the absorption peaks.

S. Grabowski, M. E. Garcia, and K. H. Bennemann

1994-06-20T23:59:59.000Z

370

The richness dependence of galaxy cluster correlations: Results from a redshift survey of rich APM clusters  

E-Print Network [OSTI]

We analyse the spatial clustering properties of a new catalogue of very rich galaxy clusters selected from the APM Galaxy Survey. These clusters are of comparable richness and space density to Abell Richness Class $\\geq 1$ clusters, but selected using an objective algorithm from a catalogue demonstrably free of artificial inhomogeneities. Evaluation of the two-point correlation function $\\xi_{cc}(r)$ for the full sample and for richer subsamples reveals that the correlation amplitude is consistent with that measured for lower richness APM clusters and X-ray selected clusters. We apply a maxmimum likelihood estimator to find the best fitting slope and amplitude of a power law fit to $\\xi_{cc}(r)$, and to estimate the correlation length $r_{0}$ (the value of $r$ at which $\\xi_{cc}(r)$ is equal to unity). For clusters with a mean space density of $1.6\\times 10^{-6}\\hmpccc$ (equivalent to the space density of Abell Richness $\\geq 2$ clusters), we find $r_{0}=21.3^{+11.1}_{-9.3} \\hmpc$ (95% confidence limits). This is consistent with the weak richness dependence of $\\xi_{cc}(r)$ expected in Gaussian models of structure formation. In particular, the amplitude of $\\xi_{cc}(r)$ at all richnesses matches that of $\\xi_{cc}(r)$ for clusters selected in N-Body simulations of a low density Cold Dark Matter model.

Rupert A. C. Croft; Gavin B. Dalton; George Efstathiou; Will Sutherland; Steve Maddox

1997-01-09T23:59:59.000Z

371

Clustering and Inconsistent Information: A Kernelization Approach  

E-Print Network [OSTI]

CLUSTERING AND INCONSISTENT INFORMATION: A KERNELIZATION APPROACH A Dissertation by YIXIN CAO Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements for the degree of DOCTOR OF PHILOSOPHY... May 2012 Major Subject: Computer Science CLUSTERING AND INCONSISTENT INFORMATION: A KERNELIZATION APPROACH A Dissertation by YIXIN CAO Submitted to the O ce of Graduate Studies of Texas A&M University in partial ful llment of the requirements...

Cao, Yixin

2012-07-16T23:59:59.000Z

372

Neutrinos and Gamma Rays from Galaxy Clusters  

E-Print Network [OSTI]

The next generation of neutrino and gamma-ray detectors should provide new insights into the creation and propagation of high-energy protons within galaxy clusters, probing both the particle physics of cosmic rays interacting with the background medium and the mechanisms for high-energy particle production within the cluster. In this paper we examine the possible detection of gamma-rays (via the GLAST satellite) and neutrinos (via the ICECUBE and Auger experiments) from the Coma cluster of galaxies, as well as for the gamma-ray bright clusters Abell 85, 1758, and 1914. These three were selected from their possible association with unidentified EGRET sources, so it is not yet entirely certain that their gamma-rays are indeed produced diffusively within the intracluster medium, as opposed to AGNs. It is not obvious why these inconspicuous Abell-clusters should be the first to be seen in gamma-rays, but a possible reason is that all of them show direct evidence of recent or ongoing mergers. Their identification with the EGRET gamma-ray sources is also supported by the close correlation between their radio and (purported) gamma-ray fluxes. Under favorable conditions (including a proton spectral index of 2.5 in the case of Abell 85, and sim 2.3 for Coma, and Abell 1758 and 1914), we expect ICECUBE to make as many as 0.3 neutrino detections per year from the Coma cluster of galaxies, and as many as a few per year from the Abell clusters 85, 1758, and 1914. Also, Auger may detect as many as 2 events per decade at ~ EeV energies from these gamma-ray bright clusters.

Brandon Wolfe; Fulvio Melia; Roland M. Crocker; Raymond R. Volkas

2008-07-04T23:59:59.000Z

373

Contribution of White Dwarfs to Cluster Masses  

E-Print Network [OSTI]

I present a literature search through 31 July 1997 of white dwarfs (WDs) in open and globular clusters. There are 36 single WDs and 5 WDs in binaries known among 13 open clusters, and 340 single WDs and 11 WDs in binaries known among 11 globular clusters. From these data I have calculated WD mass fractions for four open clusters (the Pleiades, NGC 2168, NGC 3532, and the Hyades) and one globular cluster (NGC 6121). I develop a simple model of cluster evolution that incorporates stellar evolution but not dynamical evolution to interpret the WD mass fractions. I augment the results of my simple model with N-body simulations incorporating stellar evolution (Terlevich 1987; de la Feunte Marcos 1996; Vesperini & Heggie 1997). I find that even though these clusters undergo moderate to strong kinematical evolution the WD mass fraction is relatively insensitive to kinematical evolution. By comparing the cluster mass functions to that of the Galactic disk, and incorporating plausibility arguments for the mass function of the Galactic halo, I estimate the WD mass fraction in these two populations. I assume the Galactic disk is ~10 Gyrs old (Winget et al. 1987; Liebert, Dahn, & Monet 1988; Oswalt et al. 1996) and that the Galactic halo is ~12 Gyrs old (Reid 1997b; Gratton et al. 1997; Chaboyer et al. 1998), although the WD mass fraction is insensitive to age in this range. I find that the Galactic halo should contain 8 to 9% (alpha = -2.35) or perhaps as much as 15 to 17% (alpha = -2.0) of its stellar mass in the form of WDs. The Galactic disk WD mass fraction should be 6 to 7% (alpha = -2.35), consistent with the empirical estimates of 3 to 7% (Liebert, Dahn, & Monet 1988; Oswalt et al. 1996). (abridged)

Ted von Hippel

1998-02-14T23:59:59.000Z

374

Accelerating semantic graph databases on commodity clusters  

SciTech Connect (OSTI)

We are developing a full software system for accelerating semantic graph databases on commodity cluster that scales to hundreds of nodes while maintaining constant query throughput. Our framework comprises a SPARQL to C++ compiler, a library of parallel graph methods and a custom multithreaded runtime layer, which provides a Partitioned Global Address Space (PGAS) programming model with fork/join parallelism and automatic load balancing over a commodity clusters. We present preliminary results for the compiler and for the runtime.

Morari, Alessandro; Castellana, Vito G.; Haglin, David J.; Feo, John T.; Weaver, Jesse R.; Tumeo, Antonino; Villa, Oreste

2013-10-06T23:59:59.000Z

375

Diffusive shielding stabilizes bulk nanobubble clusters  

E-Print Network [OSTI]

Using molecular dynamics, we study the nucleation and stability of bulk nanobubble clusters. We study the formation, growth, and final size of bulk nanobubbles. We find that, as long as the bubble-bubble interspacing is small enough, bulk nanobubbles are stable against dissolution. Simple diffusion calculations provide an excellent match with the simulation results, giving insight into the reason for the stability: nanobubbles in a cluster of bulk nanobubbles "protect" each other from diffusion by a shielding effect.

Weijs, Joost H; Lohse, D

2011-01-01T23:59:59.000Z

376

Nested Cluster Algorithm for Frustrated Quantum Antiferromagnets  

E-Print Network [OSTI]

Simulations of frustrated quantum antiferromagnets suffer from a severe sign problem. We solve the ergodicity problem of the loop-cluster algorithm in a natural way and apply a powerful strategy to address the sign problem. For the spin 1/2 Heisenberg antiferromagnet on a kagome and on a frustrated square lattice, a nested cluster algorithm eliminates the sign problem for large systems. The method is applicable to general lattice geometries but limited to moderate temperatures.

M. Nyfeler; F. -J. Jiang; F. Kmpfer; U. -J. Wiese

2008-03-25T23:59:59.000Z

377

¿Cómo funcionan los Híbridos?  

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

¿Cómo funcionan los Híbridos? ¿Cómo funcionan los Híbridos? Diagrama de los componentes de un híbrido completo, incluyen (1) un motor de combustión interna (2) un motor eléctrico, (3) un generador, (4) una aparato de cambio de motor, and (5) una batería de gran capacidad. en inglés Flash Animation: ¿Cómo funcionan los Híbridos? (Requiere versión Flash 6.0 o superior) HTML Version: ¿Cómo funcionan los Híbridos? Los vehículos Híbridos-eléctricos (VHEs) combinan las ventajas de los motores de gasolina con los motores eléctricos y se pueden configurar para diferentes objetivos, como mejorar el ahorro de combustible, aumentar su fuerza, o proveer fuerza adicional para el uso del sistema eléctrico o los componentes electrónicos. Algunas de las tecnologías avanzadas que usan los híbridos típicamente

378

Los vehículos de combustible flexibles  

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

Los vehículos de combustible flexibles Los vehículos de combustible flexibles Camiones de Combustible flexible Los vehículos de combustible flexibles (FFVs) son diseñados para funcionar con gasolina o una mezcla de etanol de hasta el 85 % (E85). Excepto por unas cuantas modificaciones del motor y del sistema de combustible, son idénticos a los modelos que funcionan solo con gasolina. Los VCFs no experimentan pérdida alguna en su desempeño al operar con E85. Sin embargo, como el etanol contiene menos energía por volumen que la gasolina, los VCFs obtienen entre un 25%-30% menos millas por galón cuando usan E85. 1 Los VCFs han sido producidos desde los 80s y docenas de modelos siguen disponibles. Sin embargo como los VCFs lucen igual que los modelos de gasolina, podría usted estar manejando uno sin saberlo.

379

Environmental surveillance at Los Alamos during 1987  

SciTech Connect (OSTI)

This report describes the environmental surveillance program conducted by Los Alamos National Laboratory during 1987. Routine monitoring for radiation and radioactive or chemical materials is conducted on the Laboratory site as well as in the surrounding region. Monitoring results are used to determine compliance with appropriate standards and to permit early identification of potentially undesirable trends. Results and interpretation of data for 1987 cover: external penetrating radiation; quantities of airborne emissions and liquid effluents; concentrations of chemicals and radionuclides in ambient air, surface and ground waters, municipal water supply, soils and sediments, and foodstuffs; and environmental compliance. Comparisons with appropriate standards, regulations, and background levels provide the basis for concluding that environmental effects from Laboratory operations are insignificant and do not pose a threat to the public, Laboratory employees, or the environment. 113 refs., 33 figs., 120 tabs.

Not Available

1988-05-01T23:59:59.000Z

380

Los Alamos test-room results  

SciTech Connect (OSTI)

Fourteen Los Alamos test rooms have been operated for several years; this paper covers operation during the winters of 1980-81 and 1981-82. Extensive data have been taken and computer analyzed to determine performance parameters such as efficiency, solar savings fraction, and comfort index. The rooms are directly comparable because each has the same net coefficient and solar collection area and thus the same load collector ratio. Configurations include direct gain, unvented Trombe walls, water walls, phase change walls, and two sunspace geometries. Strategies for reducing heat loss include selective surfaces, two brands of superglazing windows, a heat pipe system, and convection-suppression baffles. Significant differences in both backup heat and comfort are observed among the various rooms. The results are useful, not only for direct room-to-room comparisons, but also to provide data for validation of computer simulation programs.

McFarland, R.D.; Balcomb, J.D.

1982-01-01T23:59:59.000Z

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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

(Electronic structure and reactivities of transition metal clusters)  

SciTech Connect (OSTI)

The following are reported: theoretical calculations (configuration interaction, relativistic effective core potentials, polyatomics, CASSCF); proposed theoretical studies (clusters of Cu, Ag, Au, Ni, Pt, Pd, Rh, Ir, Os, Ru; transition metal cluster ions; transition metal carbide clusters; bimetallic mixed transition metal clusters); reactivity studies on transition metal clusters (reactivity with H{sub 2}, C{sub 2}H{sub 4}, hydrocarbons; NO and CO chemisorption on surfaces). Computer facilities and codes to be used, are described. 192 refs, 13 figs.

Not Available

1992-01-01T23:59:59.000Z

382

Independent Oversight Assessment, Los Alamos National Laboratory - August  

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

Assessment, Los Alamos National Laboratory - Assessment, Los Alamos National Laboratory - August 2011 Independent Oversight Assessment, Los Alamos National Laboratory - August 2011 August 2011 Facility Centered Assessment of the Los Alamos National Laboratory Science and Technology Operations - Facility Operations Director Managed Facilities This independent review report documents the results of the Office of Health, Safety and Security (HSS) review of the Facility Centered Assessment (FCA) of the Los Alamos National Laboratory (LANL) facilities managed by the Science and Technology Operations (STO) Facility Operations Director (FOD). The independent review of the STO FCA, conducted February 24 through April 1, 2011, was sponsored by the U.S. Department of Energy (DOE) Los Alamos Site Office (LASO) and LANL.

383

CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST  

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

Configuration Management - Los Alamos National Laboratory TA Configuration Management - Los Alamos National Laboratory TA 55 SST Facility CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST Facility June 2005 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Configuration Management program at the Los Alamos National Laboratory, TA 55 SST Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST

384

CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST  

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

Emergency Management - Los Alamos National Laboratory TA 55 Emergency Management - Los Alamos National Laboratory TA 55 SST Facility CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST Facility June 2005 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Emergency Management program at the Los Alamos National Laboratory TA 55 SST Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Emergency Management - Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST

385

Categorical Exclusion Determinations: Los Alamos Site Office | Department  

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

Los Alamos Site Office Los Alamos Site Office Categorical Exclusion Determinations: Los Alamos Site Office Categorical Exclusion Determinations issued by Los Alamos Site Office. DOCUMENTS AVAILABLE FOR DOWNLOAD July 16, 2013 Anthracite/Total Orange/Black Transfer of Contact-Handled Transuranic Waste to Idaho National Laboratory for Processing and Shipment to Waste Isolation Pilot Plant CX(s) Applied: B1.30 Date: 07/16/2013 Location(s): New Mexico Offices(s): Los Alamos Site Office November 30, 2012 CX-009798: Categorical Exclusion Determination Foreign Location Source Recovery - Fiscal Year 2013 CX(s) Applied: B2.6 Date: 11/30/2012 Location(s): New Mexico Offices(s): Los Alamos Site Office November 30, 2012 CX-009524: Categorical Exclusion Determination Foreign Location Source Recovery - Fiscal Year 2013

386

Independent Oversight Review, Los Alamos National Laboratory - April 2012 |  

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

Los Alamos National Laboratory - Los Alamos National Laboratory - April 2012 Independent Oversight Review, Los Alamos National Laboratory - April 2012 April 2012 Review of the Emergency Response Organization at the Los Alamos National Laboratory The Office of Enforcement and Oversight (Independent Oversight) within the Office of Health, Safety and Security (HSS), conducted an independent review of the Los Alamos National Laboratory (LANL) emergency response organization (ERO) program. The purpose of the review was to evaluate the processes for establishing and maintaining an ERO that has overall responsibility for initial and ongoing emergency response and mitigation. The review scope was coordinated with the Los Alamos Site Office (LASO), and was conducted February 7-9, 2012. LANL has established an ERO, as defined in LANL planning and preparedness

387

CRAD, Configuration Management - Los Alamos National Laboratory Weapons  

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

Configuration Management - Los Alamos National Laboratory Configuration Management - Los Alamos National Laboratory Weapons Facility CRAD, Configuration Management - Los Alamos National Laboratory Weapons Facility April 2004 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Configuration Management program at the Los Alamos National Laboratory, Weapons Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Configuration Management - Los Alamos National Laboratory Weapons Facility More Documents & Publications CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST

388

Independent Activity Report, Los Alamos National Laboratory - August 2012 |  

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

Los Alamos National Laboratory - Los Alamos National Laboratory - August 2012 Independent Activity Report, Los Alamos National Laboratory - August 2012 August 2012 Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory [HIAR LANL-2012-08-16] The purpose of this Office of Health, Safety and Security (HSS) activity was to maintain site operational awareness of key nuclear safety performance areas of interest to the Defense Nuclear Facilities Safety Board (DNFSB), monitor ongoing site oversight and planning activities for Los Alamos National Laboratory (LANL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site. Independent Activity Report, Los Alamos National Laboratory - August 2012

389

Independent Oversight Review, Los Alamos National Laboratory - July 2012 |  

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

Los Alamos National Laboratory - July Los Alamos National Laboratory - July 2012 Independent Oversight Review, Los Alamos National Laboratory - July 2012 July 2012 Review of the Los Alamos National Laboratory Implementation Verification Review at Technical Area-55 This report documents the independent review of the implementation verification review (IVR) process at the Los Alamos National Laboratory (LANL) plutonium facility at Technical Area-55 (TA-55) conducted by the Office of Enforcement and Oversight (Independent Oversight), which is within the Office of Health, Safety and Security (HSS). The review was performed by the HSS Office of Safety and Emergency Management Evaluations from May 1 - 17, 2012. Independent Oversight Review, Los Alamos National Laboratory - July 2012 More Documents & Publications

390

Independent Activity Report, Los Alamos National Laboratory - April 2013 |  

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

Activity Report, Los Alamos National Laboratory - April Activity Report, Los Alamos National Laboratory - April 2013 Independent Activity Report, Los Alamos National Laboratory - April 2013 April 2003 Coordination Meeting with National Nuclear Security Administration Los Alamos Field Office Safety Basis Review Team Leader for Transuranic Waste Facility Preliminary Documented Safety Analysis Report [HIAR-LANL-2013-04-08] The Office of Health, Safety and Security (HSS) staff visited the Los Alamos National Laboratory (LANL) to coordinate with the National Nuclear Security Administration (NNSA) Los Alamos Field Office (NA-00-LA) Safety Basis Review Team (SBRT) Leader for review of the revised preliminary documented safety analysis (PDSA) for the Transuranic Waste Facility (TWF) project. LANL is developing a revised PDSA and intends to submit it to

391

Compliance Order, Los Alamos National Security, LLC - July 12, 2007 |  

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

Compliance Order, Los Alamos National Security, LLC - July 12, 2007 Compliance Order, Los Alamos National Security, LLC - July 12, 2007 Compliance Order, Los Alamos National Security, LLC - July 12, 2007 July 12, 2007 Issued to Los Alamos National Security, LLC related to the Unauthorized Reproduction and Removal of Classified Matter from the Los Alamos National Laboratory The Compliance Order directs LANS to implement specific corrective actions to remediate both the laboratory management deficiencies that contributed to the thumb drive security incident at Los Alamos National Laboratory (LANL) discovered in October 2006 and, more broadly, longstanding deficiencies in the classified information and cyber security programs at LANL. Violation of the Compliance Order would subject LANS to issuance of a notice of violation and assessment of civil penalties up to S100,000 per

392

Compliance Order, Los Alamos National Security, LLC - July 12, 2007 |  

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

Compliance Order, Los Alamos National Security, LLC - July 12, 2007 Compliance Order, Los Alamos National Security, LLC - July 12, 2007 Compliance Order, Los Alamos National Security, LLC - July 12, 2007 July 12, 2007 Issued to Los Alamos National Security, LLC related to the Unauthorized Reproduction and Removal of Classified Matter from the Los Alamos National Laboratory The Compliance Order directs LANS to implement specific corrective actions to remediate both the laboratory management deficiencies that contributed to the thumb drive security incident at Los Alamos National Laboratory (LANL) discovered in October 2006 and, more broadly, longstanding deficiencies in the classified information and cyber security programs at LANL. Violation of the Compliance Order would subject LANS to issuance of a notice of violation and assessment of civil penalties up to S100,000 per

393

Independent Activity Report, Los Alamos National Laboratory - August 2011 |  

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

Activity Report, Los Alamos National Laboratory - Activity Report, Los Alamos National Laboratory - August 2011 Independent Activity Report, Los Alamos National Laboratory - August 2011 August 2011 Assessment of the Los Alamos National Laboratory Emergency Management Program Training and Drills Functional Area [HIAR-LANL-2011-08-04] Since the 2007 Office of Health, Safety and Security (HSS) inspection of the Los Alamos National Laboratory (LANL) emergency management program, HSS personnel have conducted periodic visits to follow-up on the corrective actions taken to address the findings in the review. This 2011 assessment was conducted to continue the corrective action follow-up activities and to support the Los Alamos Site Office (LASO) Emergency Management Program Manager in accomplishing the required triennial functional area assessment.

394

CRAD, Criticality Safety - Los Alamos National Laboratory TA 55 SST  

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

Criticality Safety - Los Alamos National Laboratory TA 55 SST Criticality Safety - Los Alamos National Laboratory TA 55 SST Facility CRAD, Criticality Safety - Los Alamos National Laboratory TA 55 SST Facility June 2005 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for an assessment of the Criticality Safety program at the Los Alamos National Laboratory, TA 55 SST Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Criticality Safety - Los Alamos National Laboratory TA 55 SST Facility More Documents & Publications CRAD, Configuration Management - Los Alamos National Laboratory TA 55 SST

395

Site Visit Report, Los Alamos National Laboratory - June 2010 | Department  

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

Site Visit Report, Los Alamos National Laboratory - June 2010 Site Visit Report, Los Alamos National Laboratory - June 2010 Site Visit Report, Los Alamos National Laboratory - June 2010 June 2010 Facility Centered Assessment of the Los Alamos National Laboratory Radioactive Liquid Waste Treatment Facility This site visit report documents the results of the Office of Health, Safety and Security's (HSS) review of the Facility Centered Assessment (FCA) of the Los Alamos National Laboratory (LANL) Radioactive Liquid Waste Treatment Facility (RLW). This review, conducted June 9-25, 2010, was sponsored by the U.S. Department of Energy (DOE) Los Alamos Site Office (LASO) and LANL, and conducted jointly by HSS, LASO, and LANL staff. The Office of Environment, Safety and Health Evaluations was the overall lead organization for evaluation of the FCA process with the participation of

396

Enforcement Letter, Los Alamos National Security - February 16, 2007 |  

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

- February 16, - February 16, 2007 Enforcement Letter, Los Alamos National Security - February 16, 2007 February 16, 2007 Letter to Los Alamos National Security, LLC regarding the Preliminary Notice of Violation issued to the University of California related to Operational Performance at the Los Alamos National Laboratory Today the enclosed Preliminary Notice of Violation (PNOV) was issued to the University of California related to operational performance deficiencies at the Los Alamos National Laboratory (LANL). Although civil penalties associated with the prior contract were waived by statute, the proposed penalty would have equaled $1.1 million dollars. Enforcement Letter, Los Alamos National Security-February 16, 2007 More Documents & Publications Preliminary Notice of Violation, Los Alamos National Laboratory -

397

Los Alamos National Laboratory | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Los Alamos National Laboratory Los Alamos National Laboratory Home > About Us > Our Operations > Acquisition and Project Management > M & O Support Department > Los Alamos National Laboratory Los Alamos National Laboratory Los Alamos National Laboratory DE-AC52-06NA25396 Operated by Los Alamos National Security, LLC Conformed to Modification Mod 242 dated 09/29/2013 BASIC Contract (Official) Modifications (Official) Funding Mods Available Upon Request Conformed Contract (Unofficial) LANL Basic Contract dated 12/21/05 (pdf, 5,501KB) LANL A004 (8/11/06) (pdf, 501KB) LANL Conformed Contract (Conformed to Mod 242, 09/29/2013) LANL A008 (9/29/06) (pdf, 485KB) LANL A009 (9/29/06) (pdf, 410KB) LANL A010 (9/30/06) (doc, 483KB) LANL A011(10/31/06) (pdf,6290KB) LANL A015 (1/25/07) (pdf, 954KB)

398

Safety System Oversight Assessment, Los Alamos National Laboratory - May  

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

Safety System Oversight Assessment, Los Alamos National Laboratory Safety System Oversight Assessment, Los Alamos National Laboratory - May 2011 Safety System Oversight Assessment, Los Alamos National Laboratory - May 2011 May 2011 Safety System Oversight Assessment of the Los Alamos National Laboratory Weapons Engineering Tritium Facility Tritium Gas Handling System This report documents the results of the Office of Health, Safety and Security's (HSS) review of a safety system oversight (SSO) assessment of the Los Alamos National Laboratory (LANL) Weapons Engineering Tritium Facility (WETF) tritium gas handling system (TGHS). The assessment evaluated the TGHS's ability to perform as required by safety bases and other applicable requirements. The assessment was sponsored by the U.S. Department of Energy (DOE) Los Alamos Site Office (LASO) and was conducted

399

Los Alamos National Laboratory: Long-Term Environmental Stewardship and  

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

Protections: Sediment Control = Contaminant Retention Protections: Sediment Control = Contaminant Retention LANL maintains hundreds of wells, stream sampling stations and stormwater control structures to protect waters. Map of Los Alamos townsite bordered by Pueblo and Los Alamos Canyons Los Alamos townsite bordered by Pueblo and Los Alamos Canyons Los Alamos Canyon weir Pueblo Canyon grade control structure Trap and remove sediment Willows Wildfires Stormwater structures Los Alamos Canyon dam and reservoir Stormwater controls after wildfire Hydroseeding LANL constrains the flow of contaminated sediments into the Rio Grande. Fact Check » « Every watershed at LANL has been evaluated and stormwater controls have been installed to keep contaminated sediment on LANL property. Every waste management area on mesa tops has been evaluated and 80% of planned controls

400

Preliminary Notice of Violation, Los Alamos National Laboratory -  

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

Los Alamos National Laboratory - Los Alamos National Laboratory - EA-2002-05 Preliminary Notice of Violation, Los Alamos National Laboratory - EA-2002-05 December 17, 2002 Preliminary Notice of Violation issued to University of California related to the Unauthorized Storage of Transuranic Waste at the Los Alamos National Laboratory, December 17, 2002 (EA-2002-05) This letter refers to the recent investigation by the Department of Energy (DOE)/National Nuclear Security Administration (NNSA) of the unauthorized staging and storage of transuranic (TRU) waste in PF-185 from March 1996 until June 2001. Preliminary Notice of Violation, Los Alamos National Laboratory - EA-2002-05 More Documents & Publications Preliminary Notice of Violation, Los Alamos National Laboratory - EA-2003-02 Fact Sheet, Preliminary Notice of Violation: Four Hazardous Energy Control

Note: This page contains sample records for the topic "workstation cluster los" 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

Independent Oversight Review, Los Alamos National Laboratory - December  

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

Independent Oversight Review, Los Alamos National Laboratory - Independent Oversight Review, Los Alamos National Laboratory - December 2013 Independent Oversight Review, Los Alamos National Laboratory - December 2013 December 2013 Review of the Technical Area 55 Safety Class Fire Suppression System at Los Alamos National Laboratory This report documents the results of an independent oversight review of the Los Alamos National Laboratory (LANL) Technical Area 55 Plutonium Facility safety class fire suppression system (FSS), concurrent with a scheduled Los Alamos Field Office vital safety system assessment. The review was performed April 29 through May 20, 2013, by the U.S. Department of Energy's (DOE) Office of Safety and Emergency Management Evaluations, which is within the DOE Office of Health, Safety and Security. The

402

Better Buildings Neighborhood Program: Los Angeles County's Green Idea  

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

County's Green Idea House Achieves Efficient Goals to someone by E-mail County's Green Idea House Achieves Efficient Goals to someone by E-mail Share Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on Facebook Tweet about Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on Twitter Bookmark Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on Google Bookmark Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on Delicious Rank Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on Digg Find More places to share Better Buildings Neighborhood Program: Los Angeles County's Green Idea House Achieves Efficient Goals on

403

Los Angeles County - Commercial PACE (California) | Department of Energy  

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

Los Angeles County - Commercial PACE (California) Los Angeles County - Commercial PACE (California) Los Angeles County - Commercial PACE (California) < Back Eligibility Commercial Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Other Construction Heat Pumps Appliances & Electronics Commercial Lighting Lighting Manufacturing Home Weatherization Windows, Doors, & Skylights Alternative Fuel Vehicles Hydrogen & Fuel Cells Solar Buying & Making Electricity Water Heating Program Info State California Program Type PACE Financing Businesses in Los Angeles County may be eligible for the county's Property Assessed Clean Energy (PACE) program. PACE programs allow businesses to finance energy and water efficiency projects which are repaid through a special assessment on the business's property taxes. The property must be

404

Los Angeles County - Green Building Program | Department of Energy  

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

Los Angeles County - Green Building Program Los Angeles County - Green Building Program Los Angeles County - Green Building Program < Back Eligibility Commercial Construction Industrial Local Government Multi-Family Residential Nonprofit Residential Schools Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Bioenergy Solar Lighting Windows, Doors, & Skylights Alternative Fuel Vehicles Hydrogen & Fuel Cells Heating Buying & Making Electricity Water Water Heating Program Info State California Program Type Building Energy Code Provider Los Angeles County Department of Regional Planning '''''Note: The Regional Planning Commission is considering amendments to the requirements outlined here. See the website above for the most recent

405

Independent Oversight Review, Los Alamos National Laboratory - April 2012 |  

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

Laboratory - Laboratory - April 2012 Independent Oversight Review, Los Alamos National Laboratory - April 2012 April 2012 Review of the Consequence Assessment Program at the Los Alamos National Laboratory The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security, conducted an independent review of the Los Alamos National Laboratory (LANL) emergency management consequence assessment program. The purpose of the review was to measure LANL's compliance against U.S. Department of Energy (DOE) orders and LANL institutional requirements. The review scope was coordinated with the Los Alamos Site Office (LASO), and the review was conducted February 7-9, 2012. LANL's consequence assessment process ensures that estimates of onsite

406

Independent Oversight Review, Los Alamos National Laboratory Chemistry and  

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

Laboratory Laboratory Chemistry and Metallurgy Research Facility - January 2012 Independent Oversight Review, Los Alamos National Laboratory Chemistry and Metallurgy Research Facility - January 2012 January 2012 Review of the Los Alamos National Laboratory Chemistry and Metallurgy Research Facility Fire Suppression Vital Safety System The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of the Los Alamos National Laboratory Chemistry and Metallurgy Research (CMR) Facility safety significant fire suppression system (FSS) vital safety system in conjunction with a scheduled Los Alamos Site Office (LASO) assessment. The purpose of the LASO assessment was to evaluate the

407

Workforce Statistics - Los Alamos Field Office | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Los Alamos Field Office | National Nuclear Security Los Alamos Field Office | 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 Workforce Statistics - Los Alamos Field Office Home > About Us > Our Operations > Management and Budget > Office of Civil Rights > Workforce Statistics > Workforce Statistics - Los Alamos Field Office

408

Independent Activity Report, Los Alamos National Laboratory - August 2012 |  

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

2 2 Independent Activity Report, Los Alamos National Laboratory - August 2012 August 2012 Defense Nuclear Facilities Safety Board Visit and Site Lead Planning Activities at the Los Alamos National Laboratory [HIAR LANL-2012-08-16] The purpose of this Office of Health, Safety and Security (HSS) activity was to maintain site operational awareness of key nuclear safety performance areas of interest to the Defense Nuclear Facilities Safety Board (DNFSB), monitor ongoing site oversight and planning activities for Los Alamos National Laboratory (LANL) nuclear facilities, and identify and initiate coordination of future HSS oversight activities at the site. Independent Activity Report, Los Alamos National Laboratory - August 2012 More Documents & Publications

409

Independent Oversight Review, Los Alamos National Laboratory - January 2012  

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

2 2 Independent Oversight Review, Los Alamos National Laboratory - January 2012 January 2012 Review of the Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility Fire Suppression System The Office of Enforcement and Oversight (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of the Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility (WCRRF) safety significant fire suppression system (FSS) vital safety system in conjunction with a scheduled Los Alamos Site Office (LASO) assessment. Overall, the LASO assessment was competently performed by knowledgeable LASO personnel using appropriate criteria as defined in LASO Procedure MP

410

Independent Oversight Activity Report, Los Alamos National Laboratory November 2013  

Broader source: Energy.gov [DOE]

Follow-up on the Progress and Issues in the Implementation of the Los Alamos National Laboratory Worker Exposure Assessment Process [HIAR-LANL-2013-11-26

411

Los Alamos laser instrument arrives on Red Planet's surface  

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

Laser instrument arrives on Red Planet's surface Los Alamos laser instrument arrives on Red Planet's surface The ChemCam laser characterization instrument was developed at LANL and...

412

Study finds radioactivity around Los Alamos largely due to natural...  

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

natural sources The study was subsequently peer reviewed externally by scientists at Colorado State University and internally within the Lab. December 10, 2008 Los Alamos National...

413

Los Alamos-Argonne partnership will aid understanding of complex...  

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

Partnership will aid understanding of complex materials Los Alamos-Argonne partnership will aid understanding of complex materials An intimate understanding of complex materials...

414

Los Alamos technology to be featured on CSI: NY  

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

on CSI: NY Los Alamos technology to be featured on CSI: NY The multipurpose "sampler gun" rapidly collects and tracks radiological, chemical, and biological samples in solid,...

415

LOS ALAMOS, New Mexico, January 22, 2008-Laboratory Director...  

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

and support January 22, 2008 Organization responsible for production of nuclear weapon components and other national security- related products and services LOS ALAMOS, New...

416

Los Alamos Neutron Science Center gets capacity boost  

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

Neutron Science Center capacity boost Los Alamos Neutron Science Center gets capacity boost The facility can simulate the effects of hundreds or thousands of years of...

417

Neutron stars is focus of Los Alamos National Laboratory Frontiers...  

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

Frontiers in Science lectures Neutron stars is focus of Los Alamos National Laboratory Frontiers in Science lectures Lectures are intended to increase local public awareness of the...

418

Neutron reactions and climate uncertainties earn Los Alamos scientists...  

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

DOE Early Career awards Neutron reactions and climate uncertainties earn Los Alamos scientists DOE Early Career awards Marian Jandel and Nathan Urban are among the 61 national...

419

High-Performance Computing at Los Alamos announces milestone...  

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

High-Performance Computing announces milestone High-Performance Computing at Los Alamos announces milestone for keyvalue middleware Billion inserts-per-second data milestone...

420

Nature climate change features Los Alamos forest research  

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

Nature climate change features forest research Nature climate change features Los Alamos forest research The print issue features as its cover story the tree-stress research of...

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421

Nature Climate Change features Los Alamos forest research  

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

Nature Climate Change Features Forest Research Nature Climate Change features Los Alamos forest research The print issue features as its cover story the tree-stress research of...

422

Los Alamos National Laboratory to host Robot Rodeo  

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

Robot Rodeo Los Alamos National Laboratory to host Robot Rodeo Hazardous devices teams from around the Southwest will wrangle their bomb squad robots at the sixth annual Robot...

423

Los Alamos National Laboratory sponsors 16th Hazmat Challenge  

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

Fifteen hazardous materials response teams from New Mexico, Texas, Missouri and Oklahoma respond to simulated hazardous materials emergencies. July 31, 2012 Los Alamos...

424

High-performance computer system installed at Los Alamos National...  

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

High-performance computer system installed at Lab High-performance computer system installed at Los Alamos National Laboratory New high-performance computer system, called Wolf,...

425

High-performance computer system installed at Los Alamos National...  

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

High-performance computer system installed at Los Alamos National Laboratory Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:January 2015 All...

426

Los Alamos National Laboratory, Sandia Labs, other major employers...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

427

Learn about business networking opportunities at Los Alamos National...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

428

Los Alamos National Laboratory's environmental data now viewable...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

429

Los Alamos observatory fingers cosmic ray 'hot spots'  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

430

Los Alamos National Laboratory receives Recovery Act funds  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

431

Los Alamos instrument to shine light on Mars habitability  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

432

Los Alamos National Laboratory, LANS develop new mentor-protg...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

433

Area schools get new computers through Los Alamos National Laboratory...  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

434

Los Alamos achieves world-record pulsed magnetic field  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

435

Five Los Alamos researchers receive Early Career Awards  

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

as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory...

436

Los Alamos Site Office Nuclear Maintenance Management Program...  

Office of Environmental Management (EM)

and Emergency Management Evaluations Activity Report for the Los Alamos Site Office Nuclear Maintenance Management Program Oversight Self-Assessment Dates of Activity : 1114...

437

Los Alamos scientists detect and track single molecules with...  

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

Nanotube "glowsticks" transform surface science tool kit Los Alamos scientists detect and track single molecules with nanoscale carbon cylinders Researchers have now shown that...

438

Los Alamos National Laboratory names new head of weapons programs  

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

Laboratory names new head of weapons programs Los Alamos National Laboratory names new head of weapons programs Bret Knapp has been acting in that position since June 2011....

439

Differences, similarities of early Los Alamos, Soviet scientists...  

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

According to Hargittai, Los Alamos' first director, Julius Robert (J. Robert) Oppenheimer and Arzamas-16 leader Yulii B. Khariton had the same first names, were born the...

440

Little Boy weaponeer William "Deak" Parsons, wartime Los Alamos...  

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

Office (505) 665-4803 Email Meade said Los Alamos' first director, J. Robert Oppenheimer, described Parson's work by saying, "I believe it is impossible to overestimate the...

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441

Los Alamos National Laboratory remembers former director Harold...  

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

He was the third director of Los Alamos National Laboratory, succeeding Robert Oppenheimer and Norris Bradbury. He served from 1970 to 1979. Joined Manhattan Project in 1943...

442

Voluntary Protection Program Onsite Review, Los Alamos National...  

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

Washington, DC 20585 Los Alamos National Security, LLC DOE-VPP Onsite Review June 2013 Foreword The Department of Energy (DOE) recognizes that true excellence can be...

443

Los Alamos shares Nano 50 award for directed assembly  

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

innovators that have significantly impacted, or will impact, the development of nanotechnology." September 3, 2008 Los Alamos National Laboratory sits on top of a once-remote...

444

Los Alamos National Laboratory announces top 10 science stories...  

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

magnetic fields, disease tracking, the study of Mars, climate change, fuel cells, solar wind, and magnetic reconnection. December 23, 2011 Los Alamos National Laboratory sits...

445

At Los Alamos's Lujan Neutron Scattering Center, crystallographer...  

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

showing off the revealing properties of neutrons February 27, 2014 At Los Alamos's Lujan Neutron Scattering Center, crystallographer Olivier Gourdon shows visiting researchers...

446

Los Alamos National Laboratory announces selection of venture...  

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

a Los Alamos start-up company that will supply the active pharmaceutical ingredient strontium-82 to radiopharmaceutical companies for heart-imaging purposes. Until now, drug...

447

CRAD, Emergency Management - Los Alamos National Laboratory TA...  

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

CRAD, Emergency Management - Office of River Protection K Basin Sludge Waste System CRAD, Conduct of Operations - Los Alamos National Laboratory TA 55 SST Facility CRAD, Training -...

448

Independent Oversight Review, Los Alamos National Laboratory- December 2011  

Broader source: Energy.gov [DOE]

Review of the Independent Integrated Safety Management/Integrated Work Management Assessment of Research and Development and Programmatic Work at the Los Alamos National Laboratory

449

Los Alamos conducts important hydrodynamic experiment in Nevada  

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

the experiment, conducted at NNSS's U1a underground complex in collaboration with NSTec and supported by Sandia National Laboratories, Los Alamos scientists and technicians...

450

Los Alamos National Laboratory launches new student app  

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

LANL launches new student app Los Alamos National Laboratory launches new student app Students can use to learn about employment opportunities, science research, education programs...

451

sent to the WIPP Laboratories, Los Alamos National Laboratory...  

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

Samples collected by employees during last week's re-entry into the WIPP underground facility will be sent to the WIPP Laboratories, Los Alamos National Laboratory, and...

452

Brain teasers traveling exhibit opens at Los Alamos National...  

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

Brain teasers exhibit opens at museum Brain Teasers traveling exhibit opens at Los Alamos National Laboratory's Bradbury Science Museum The interactive exhibit is a collection of...

453

CRAD, Training - Los Alamos National Laboratory Waste Characterization...  

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

Safety Basis - Los Alamos National Laboratory Waste Characterization, Reduction, and Repackaging Facility CRAD, Training - Office of River Protection K Basin Sludge Waste System...

454

Los Alamos National Laboratory Selects Three Small Businesses...  

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

small business work, visit http:www.lanl.govbusinesssmall-businessindex.php Addthis Related Articles Advanced techniques allowed crews at Los Alamos National...

455

California - Los Angeles Basin Onshore Crude Oil + Lease Condensate...  

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

Production from Reserves (Million Barrels) California - Los Angeles Basin Onshore Crude Oil + Lease Condensate Estimated Production from Reserves (Million Barrels) Decade Year-0...

456

White House honors Los Alamos physicist's early career work  

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

White House honors physicist's early career work White House honors Los Alamos physicist's early career work Ivan Vitev has received a prestigious Presidential Early Career Award...

457

Los Alamos expertise integral to nuclear energy innovation hub  

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

expertise, the Los Alamos and MIT researchers engaged in the Materials Performance and Optimization portion of the project will examine, at an atomistic scale, how reactor core...

458

FPD's Perspective Photos - Los Alamos National Labratory - NISA...  

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

National Labratory - NISA Enforcement Letter, Los Alamos National Security, LLC - May 15, 2008 High Temperature Thermal Array for Next Generation Solar Thermal Power Production...

459

of Energy's Los Alamos National Laboratory and Brookhaven National...  

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

produce transparent, light- harvesting material November 3, 2010 Breakthrough could lead to solar-power-generating windows LOS ALAMOS, New Mexico, NOVEMBER 3, 2010-Scientists at...

460

Preliminary Notice of Violation, Los Alamos National Laboratory...  

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

Enforcement Guidance Supplement 00-03: Specific Issues on Applicability of 10 CFR 830 Preliminary Notice of Violation, Los Alamos National Laboratory - EA-2002-05 Sandia...

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While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


461

Los Angeles Recognized for Leadership in Energy Efficiency |...  

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

emissions. Through the Better Buildings Challenge, Los Angeles has pledged to reduce the energy intensity for 30 million square feet of city-owned facilities and private buildings...

462

ARM - News from the Los Angeles to Hawaii Deployment  

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

Investigator News from the Los Angeles to Hawaii Deployment Media Coverage Lemont Patch "Argonne Scientists Help Launch MAGIC Climate Study" October 2, 2012 Scientific...

463

New Mexico small businesses helped by Los Alamos National Laboratory...  

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

helped by Los Alamos National Laboratory scientists Harshini Mukundan and Mark E. Smith received Principal Investigator Excellence Awards from the New Mexico Small Business...

464

Preliminary Notice of Violation, Los Alamos National Laboratory...  

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

Events involving Radiation Protection and Quality Control Requirements at the Chemistry and Metallurgy Research Facility at the Los Alamos National Laboratory, (EA-98-10)...

465

Independent Activity Report, Los Alamos Site Office - December...  

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

December 2010 Los Alamos Site Office, Office of Quality Assurance Assessment of the Chemistry and Metallurgy Research Building Replacement Project Quality Assurance Plan The U.S....

466

Los Alamos National Laboratory announces strategy for long-term...  

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

Strategy for long-term environmental sustainability Los Alamos National Laboratory announces strategy for long-term environmental sustainability Provides a blueprint for protecting...

467

An Updated Conceptual Model Of The Los Humeros Geothermal Reservoir...  

Open Energy Info (EERE)

Humeros Geothermal Reservoir (Mexico) Abstract An analysis of production and reservoir engineering data of 42 wells from the Los Humeros geothermal field (Mexico) allowed...

468

Preliminary Notice of Violation, Los Alamos National Laboratory...  

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

Los Alamos National Laboratory - EA-2000-13 More Documents & Publications EIS-0319: Final Environmental Impact Statement Preliminary Notice of Violation, Argonne National...

469

Los Azufres II Geothermal Power Plant | Open Energy Information  

Open Energy Info (EERE)

Geothermal energy Location Information Location Los Azufres, Cd. Hidalgo, Michoacan, Mexico Coordinates 19.783947724044, -100.60854434967 Loading map... "minzoom":false,"map...

470

Faculty Recruitment for Excellence (FRED) presentation for Los...  

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

at Los Alamos National Laboratory Alliance for Advancement of Florida's Academic Women in Chemistry and Engineering (AAFAWCE) FSU Leadership in NSF ADVANCE-PAID grant, AAFAWCE Name...

471

Enforcement Letter, Los Alamos National Laboratory - July 7,...  

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

1997 July 7, 1997 Issued to the University of California related to Potential Quality Assurance Rule Violations associated with an Explosion and Fire at the Los Alamos National...

472

Los Alamos engineer selected to participate in NAE's 2012 "Frontiers...  

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

Moody to participate in "Frontiers of Engineering" Los Alamos engineer selected to participate in NAE's 2012 "Frontiers of Engineering" symposium Engineers between 30 to 45 who are...

473

FT-ICR ,,,Carbon Clusters and Metal/Carbon Binary Clusters  

E-Print Network [OSTI]

60 70 80 720 760 800 Ion Mass [amu] ScC60 + C64 + Number of Carbon Atoms Intensity(arb.units) ScC60FT-ICR ,?,æ,éCarbon Clusters and Metal/Carbon Binary Clusters ·>Í­ì·³"¹1 ·C Masamichi Kohno1 , Tetsuya

Maruyama, Shigeo

474

LOS ALAMOS, New Mexico, OCTOBER 18, 2010-Los Alamos National Laboratory  

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

Consortium to design human trials of Consortium to design human trials of mosaic HIV vaccine October 18, 2010 LOS ALAMOS, New Mexico, OCTOBER 18, 2010-Los Alamos National Laboratory researcher Bette Korber is part of an international team of investigators working to design and implement the first human trial of a mosaic HIV vaccine candidate. The vaccine represents a novel strategy for fighting the virus that causes AIDS by attempting to address one of the most daunting challenges in HIV vaccine design: the virus's extensive genetic diversity. The team and its efforts are being led by Duke University Medical Center under consortium leader Dr. Barton Haynes, director of the Duke Human Vaccine Institute and the Center for HIV/AIDS Vaccine Immunology (CHAVI). The newly formed research coalition has begun designing an early phase safety trial to assess mosaic vaccines in

475

LOS ALAMOS, N.M., January 15, 2013-Researchers from Los Alamos National  

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

follows the 'Yellowknife follows the 'Yellowknife Road' to Martian wet area January 15, 2013 Instrument confirms presence of gypsum and related minerals LOS ALAMOS, N.M., January 15, 2013-Researchers from Los Alamos National Laboratory and the French Space Agency have tracked a trail of minerals that point to the prior presence of water at the Curiosity rover site on Mars. Researchers from the Mars Science Laboratory's ChemCam team today described how the laser instrument aboard the Curiosity Rover-an SUV-sized vehicle studying the surface of the Red Planet-has detected veins of gypsum running through an area known as Yellowknife Bay, located some 700 meters away from where the Curiosity Rover landed five months ago. - 2 - "These veins are composed mainly of hydrated calcium sulfate, such as bassanite

476

LOS ALAMOS, N.M., Nov. 19, 2013-Researchers at Los Alamos National Laboratory  

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

virus spread and evolution studied virus spread and evolution studied through computer modeling November 19, 2013 LOS ALAMOS, N.M., Nov. 19, 2013-Researchers at Los Alamos National Laboratory are investigating the complex relationships between the spread of the HIV virus in a population (epidemiology) and the actual, rapid evolution of the virus (phylogenetics) within each patient's body. "We have developed novel ways of estimating epidemics dynamics such as who infected whom, and the true population incidence of infection versus mere diagnoses dates," said Thomas Leitner, principal investigator. "Obviously, knowledge about these things is important for public health monitoring, decision making and intervention campaigns, and further to forensic investigations." The team models the uninfected population using traditional differential equations

477

LOS ALAMOS, New Mexico, August 20, 2012-Scientists at Los Alamos National  

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

Laser research shows promise for Laser research shows promise for cancer treatment August 20, 2012 New insights gained on how lasers generate ions in dense plasmas LOS ALAMOS, New Mexico, August 20, 2012-Scientists at Los Alamos National Laboratory have observed for the first time how a laser penetrates dense, electron-rich plasma to generate ions. The process has applications for developing next generation particle accelerators and new cancer treatments. The results, published online August 19 in Nature Physics, also confirm predictions made more than 60 years ago about the fundamental physics of laser-plasma interaction. Plasmas dense with electrons normally reflect laser light like a mirror. But - 2 - a strong laser can drive those electrons to near the speed of light, making the plasma

478

Los Alamos, New Mexico, July 21, 2009- Los Alamos National Laboratory scientists  

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

snags five R&D 100 awards snags five R&D 100 awards July 21, 2009 "Oscars of Invention" recognize greatest innovations of 2009 Los Alamos, New Mexico, July 21, 2009- Los Alamos National Laboratory scientists won five of R&D Magazine's 2009 R&D 100 Awards. Recognized as the "Oscars of Invention" by the Chicago Tribune, these awards honor the top 100 proven technological advances of the past year. Winning Laboratory projects are MagViz, the SIMTECHE CO2 Capture Process, Lasonix, TeraOps Software Radio, and the Artificial Retina Project."The Department of Energy's national laboratories are incubators of innovation, and I'm proud they are being recognized once again for their remarkable work," said Energy Secretary Steven Chu. "The cutting-edge

479

On June 28, Los Alamos National Security, LLC and Los Alamos National Laboratory  

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

102-year-old retiree continues to make a 102-year-old retiree continues to make a difference April 3, 2012 Virginia Stovall: Vecinos' most "seasoned" volunteer at 102 continues to help others On June 28, Los Alamos National Security, LLC and Los Alamos National Laboratory will honor outstanding LANL employee and retiree Vecinos Volunteer Program volunteers. Volunteers who logged more than 100 hours of service last year will receive recognition, and a monetary donation will be made to the nonprofit organization they serve. The Top Five Employee and Retiree Volunteers of the Year will receive additional recognition from the LANL Director's Office. - 2 - In the outstanding retiree category, one of most "seasoned" volunteers, Virginia Stovall, will be honored for volunteering 1,470 hours last year. Virginia will also be celebrating

480

LOS ALAMOS, N.M., Feb. 14, 2013-Recently a Los Alamos National Laboratory  

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

Quantum cryptography put to work for Quantum cryptography put to work for electric grid security February 14, 2013 LOS ALAMOS, N.M., Feb. 14, 2013-Recently a Los Alamos National Laboratory quantum cryptography (QC) team successfully completed the first-ever demonstration of securing control data for electric grids using quantum cryptography. The demonstration was performed in the electric grid test bed that is part of the Trustworthy Cyber Infrastructure for the Power Grid (TCIPG) project at the University of Illinois Urbana-Champaign (UIUC) that was set up under the Department of Energy's Cyber Security for Energy Delivery Systems program in the Office of Electricity Delivery and Energy Reliability. Novel methods for controlling the electric grid are needed to accommodate new energy sources such as renewables whose availability can fluctuate on short time scales. This

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While these samples are representative of the content of NLEBeta,
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481

LOS ALAMOS, NEW MEXICO, August 30,2012-Los Alamos National Laboratory  

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

provides HOPE for radiation provides HOPE for radiation belt storm probes August 30, 2012 Spacecraft pair to explore mysterious region where other satellites fear to tread LOS ALAMOS, NEW MEXICO, August 30,2012-Los Alamos National Laboratory expertise in radiation detection and shielding is poised to help a national team of scientists better understand a mysterious region that can create hazardous space weather near our home planet. The Helium Oxygen Proton Electron (HOPE) analyzer is one of a suite of instruments that was successfully launched today as part of the Radiation Belt Storm Probe mission -an effort by NASA and the Johns Hopkins University's Applied Physics Laboratory - 2 - to gain insight into the Sun's influence on Earth and near-Earth space by studying our planet's radiation belt.

482

Environmental analysis of Lower Pueblo/Lower Los Alamos Canyon, Los Alamos, New Mexico  

SciTech Connect (OSTI)

The radiological survey of the former radioactive waste treatment plant site (TA-45), Acid Canyon, Pueblo Canyon, and Los Alamos Canyon found residual contamination at the site itself and in the channel and banks of Acid, Pueblo, and lower Los Alamos Canyons all the way to the Rio Grande. The largest reservoir of residual radioactivity is in lower Pueblo Canyon, which is on DOE property. However, residual radioactivity does not exceed proposed cleanup criteria in either lower Pueblo or lower Los Alamos Canyons. The three alternatives proposed are (1) to take no action, (2) to construct a sediment trap in lower Pueblo Canyon to prevent further transport of residual radioactivity onto San Ildefonso Indian Pueblo land, and (3) to clean the residual radioactivity from the canyon system. Alternative 2, to cleanup the canyon system, is rejected as a viable alternative. Thousands of truckloads of sediment would have to be removed and disposed of, and this effort is unwarranted by the low levels of contamination present. Residual radioactivity levels, under either present conditions or projected future conditions, will not result in significant radiation doses to persons exposed. Modeling efforts show that future transport activity will not result in any residual radioactivity concentrations higher than those already existing. Thus, although construction of a sediment trap in lower Pueblo Canyon is a viable alternative, this effort also is unwarranted, and the no-action alternative is the preferred alternative.

Ferenbaugh, R.W.; Buhl, T.E.; Stoker, A.K.; Becker, N.M.; Rodgers, J.C.; Hansen, W.R.

1994-12-01T23:59:59.000Z

483

Environmental Assessment for Proposed Access Control and Traffic Improvements at Los Alamos National Laboratory, Los Alamos, New Mexico  

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

29 29 Environmental Assessment for Proposed Access Control and Traffic Improvements at Los Alamos National Laboratory, Los Alamos, New Mexico August 23, 2002 Department of Energy National Nuclear Security Administration Los Alamos Site Office Environmental Assessment for Proposed Access Control and Traffic Improvements at LANL DOE LASO August 23, 2002 iii Contents ACRONYMS AND TERMS ......................................................................................................... VI EXECUTIVE SUMMARY......................................................................................................... VIII 1.0 PURPOSE AND NEED ............................................................................................................

484

Heating Rate Profiles in Galaxy Clusters  

E-Print Network [OSTI]

In recent years evidence has accumulated suggesting that the gas in galaxy clusters is heated by non-gravitational processes. Here we calculate the heating rates required to maintain a physically motived mass flow rate, in a sample of seven galaxy clusters. We employ the spectroscopic mass deposition rates as an observational input along with temperature and density data for each cluster. On energetic grounds we find that thermal conduction could provide the necessary heating for A2199, Perseus, A1795 and A478. However, the suppression factor, of the clasical Spitzer value, is a different function of radius for each cluster. Based on the observations of plasma bubbles we also calculate the duty cycles for each AGN, in the absence of thermal conduction, which can provide the required energy input. With the exception of Hydra-A it appears that each of the other AGNs in our sample require duty cycles of roughly $10^{6}-10^{7}$ yrs to provide their steady-state heating requirements. If these duty cycles are unrealistic, this may imply that many galaxy clusters must be heated by very powerful Hydra-A type events interspersed between more frequent smaller-scale outbursts. The suppression factors for the thermal conductivity required for combined heating by AGN and thermal conduction are generally acceptable. However, these suppression factors still require `fine-tuning` of the thermal conductivity as a function of radius. As a consequence of this work we present the AGN duty cycle as a cooling flow diagnostic.

Edward C. D. Pope; Georgi Pavlovski; Christian R. Kaiser; Hans Fangohr

2006-01-05T23:59:59.000Z

485

Ram Pressure Stripping in Clusters and Groups  

E-Print Network [OSTI]

Ram pressure stripping is an important process in the evolution of both dwarf galaxies and large spirals. Large spirals are severely stripped in rich clusters and may be mildly stripped in groups. Dwarf galaxies can be severely stripped in both clusters and groups. A model is developed that describes the stripping of a satellite galaxy's outer H \\textsc{i} disk and hot galactic halo. The model can be applied to a wide range of environments and satellite galaxy masses. Whether ram pressure stripping of the outer disk or hot galactic halo occurs is found to depend primarily on the ratio of the satellite galaxy mass to the mass of the host group or cluster. How the effectiveness of ram pressure stripping depends on the density of the inter-group gas, the dark matter halo concentrations, and the scale lengths and masses of the satellite components is explored. The predictions of the model are shown to be well matched to H \\textsc{i} observations of spirals in a sample of nearby clusters. The model is used to predict the range of H \\textsc{i} gas fractions a satellite of mass $M_{v,sat}$ can lose orbiting in a cluster of mass $M_{v,gr}$.

J. A. Hester

2006-10-03T23:59:59.000Z

486

Aplicacin de los Tissue Microarrays en el estudio inmunohistoqumico de los tumores  

Science Journals Connector (OSTI)

Resumen Los tissue microarrays (TMAs) hacen posible agrupar ms de 1.000 tumores en una sola laminilla, y ser utilizados para el anlisis de numerosos marcadores de inters diagnstico, pronstico o de ayuda en la decisin teraputica y seleccin de estudios moleculares. As hace posible la deteccin y estudio de DNA y RNA (por hibridacin in situ o FISH) y protenas (inmunohistoqumica). El objetivo de este estudio fue comprobar la representatividad de los \\{TMAs\\} en el estudio morfolgico de diferentes tumores y valorar los \\{TMAs\\} como herramienta para el estudio inmunohistoqumico. Los TMA se realizaron en adenocarcinomas de pulmn, adenocarcinomas de colon, carcinomas escamosos y oat-cell pulmonares, en el Hospital Universitario Central de Asturias. Pudimos comprobar que los \\{TMAs\\} con tres cilindros por cada caso, son representativos del tumor, tanto cuantitativamente como cualitativamente. La utilizacin de esta tcnica tiene grandes ventajas que hacen posible efectuar un estudio en un tiempo escaso. Ello se halla motivado por una rpida velocidad en el procesamiento de las muestras, la posibilidad de anlisis simultneo y estandarizado de mltiples muestras y la existencia de un rea de tamao suficiente para analizar. Summary Tissue microarrays (TMAs) allow the congregation of more than 1000 tumors in a single microscope slide. It can be used for diagnostic and/or prognostic biomarker analysis that permits the evaluation of therapeutic strategies or selection of molecular studies. The \\{TMAs\\} allow the detection of DNA and RNA by fluorescent in situ hybridization and protein detection by immunohistochemistry. The purpose of this study was to evaluate the ability of \\{TMAs\\} to differentiate tumors in morphologic studies and to assess the potential of the \\{TMAs\\} as a tool for immunohistochemistry. The \\{TMAs\\} were performed in lung adenocarcinoma, colon adenocarcinoma, squamous carcinomas and lung oat-cell carcinoma. The study was carry out on the Hospital Universitario Central de Asturias in Spain. We found that 3 cylinder cuts of each sample provided a quantitative and qualitative representation of each tumor. The quick processing time of the samples, the ability to analyze multiple samples at the same time, and wide area for analysis are the advantages of this technique. In conclusion the \\{TMAs\\} is a promising tool for investigation that will help in getting results in a shorter period of time.

Juliana Escobar Stein; Aurora Astudillo Gonzlez; Primitiva Menndez Rodrguez; Elena Belyakova

2006-01-01T23:59:59.000Z

487

Manhattan Project: Basic Research at Los Alamos, 1943-1944  

Office of Scientific and Technical Information (OSTI)

Norris Bradbury, Robert Oppenheimer, Richard Feynman, Enrico Fermi, and others, Los Alamos, 1946 BASIC RESEARCH AT LOS ALAMOS Norris Bradbury, Robert Oppenheimer, Richard Feynman, Enrico Fermi, and others, Los Alamos, 1946 BASIC RESEARCH AT LOS ALAMOS (Los Alamos: Laboratory, 1943-1944) Events > Bringing It All Together, 1942-1945 Establishing Los Alamos, 1942-1943 Early Bomb Design, 1943-1944 Basic Research at Los Alamos, 1943-1944 Implosion Becomes a Necessity, 1944 Oak Ridge and Hanford Come Through, 1944-1945 Final Bomb Design, 1944-1945 Atomic Rivals and the ALSOS Mission, 1938-1945 Espionage and the Manhattan Project, 1940-1945 Enrico Fermi The first few months at Los Alamos were occupied with briefings on nuclear physics for the technical staff and with planning research priorities and organizing the laboratory. Leslie Groves called once again on Warren Lewis to head a committee, this time to evaluate the Los Alamos program. The committee's recommendations resulted in the coordinated effort envisioned by those who advocated a unified laboratory for bomb research. Enrico Fermi (left) took control of critical mass experiments and standardization of measurement Hans Bethe techniques. Plutonium purification work, begun at the Met Lab, became high priority at Los Alamos, and increased attention was paid to metallurgy. The committee also recommended that an engineering division be organized to collaborate with physicists on bomb design and fabrication. The laboratory was thus organized into four divisions: theoretical (Hans A. Bethe, right); experimental physics (Robert F. Bacher); chemistry and metallurgy (Joseph W. Kennedy); and ordnance (Navy Captain William S. "Deke" Parsons). Like other Manhattan Project installations, Los Alamos soon began to expand beyond initial expectations.

488

The Los Alamos Critical Experiments Facility Program  

SciTech Connect (OSTI)

Critical assemblies of precisely known materials and reproducible and easily calculated geometries have been constructed at the Los Alamos National Laboratory since the 1940s. Initially, these assemblies were built to provide information necessary for the nuclear weapons development effort. Subsequently, intensive studies of the assemblies themselves were undertaken to provide a better understanding of the physics of the fission process and other nuclear reactions in the nuclear materials from which these machine were constructed and in other materials irradiated in these assemblies. Some of these assemblies (notably Jezebel, Flattop, Big Ten, and Godiva) have been used as benchmark assemblies to compare the results of experimental measurements and computations of certain nuclear reaction parameters. These comparisons are used to validate both the input nuclear data and the computational methods. In addition to these normally fueled benchmark assemblies, other assembly machines are fueled periodically to provide specific and detailed results for parameter sensitivity studies for a large number of applications. Some of these machines and their applications are described.

Dowdy, E.J.

1987-01-01T23:59:59.000Z

489

Historic Manhattan Project Sites at Los Alamos  

ScienceCinema (OSTI)

The Manhattan Project laboratory constructed at Los Alamos, New Mexico, beginning in 1943, was intended from the start to be temporary and to go up with amazing speed. Because most of those WWII-era facilities were built with minimal materials and so quickly, much of the original infrastructure was torn down in the late '40s and early '50s and replaced by more permanent facilities. However, a few key facilities remained, and are being preserved and maintained for historic significance. Four such sites are visited briefly in this video, taking viewers to V-Site, the buildings where the first nuclear explosive device was pre-assembled in preparation for the Trinity Test in Southern New Mexico. Included is another WWII area, Gun Site. So named because it was the area where scientists and engineers tested the so-called "gun method" of assembling nuclear materials -- the fundamental design of the Little Boy weapon that was eventually dropped on Hiroshima. The video also goes to Pajarito Site, home of the "Slotin Building" and "Pond Cabin." The Slotin Building is the place where scientist Louis Slotin conducted a criticality experiment that went awry in early 1946, leading to his unfortunate death, and the Pond Cabin served the team of eminent scientist Emilio Segre who did early chemistry work on plutonium that ultimately led to the Fat Man weapon.

McGehee, Ellen

2014-05-22T23:59:59.000Z

490

E-Print Network 3.0 - association studies clustering Sample Search...  

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

of Three Document Clustering Algorithms: TreeCluster, Summary: with the TreeCluster algorithm. Usability studies will also shed light on what methods cater to user preferences......

491

E-Print Network 3.0 - approximate coupled cluster Sample Search...  

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

ducted to show the efficiency of the proposed... . If a cluster Vk con- tains Nk coupled processes with mutual connectivity , then the cluster strength... of the clustering...

492

Propensity to export and effects on cluster development: a comparative study of the Cyprus and Greek solar thermal clusters  

Science Journals Connector (OSTI)

Access to sophisticated demand is critical for cluster upgrading in developing countries. Despite this, the role of exports in cluster development has not been adequately researched. This study tries to answer two questions; what are the factors that increase the propensity of a cluster to successfully engage in exports and how exports affect cluster upgrading. In order to isolate the effect of exports, two clusters are studied, the Cyprus and the Greek solar thermal clusters. Despite the fact that these two clusters emerged in similar environments, today they present some distinct differences which could be explained by the different levels of success in exporting. Our findings suggest that the export vision shared among cluster participants, and the collaboration to achieve the vision are of critical importance in penetrating sophisticated export markets. This study highlights the positive influence of exports on cluster development and provides managers and policy makers with an indication of which factors contribute to successful exporting.

Andreas Petrou; Christos Maxoulis; Harris Haralambous

2008-01-01T23:59:59.000Z

493

Tetrahydrothiophene derivatives of metal carbonyl clusters  

Science Journals Connector (OSTI)

The cyclic thiother ligand tetrahydrothiophene, SC4H8, reacts with transition metal carbonyl clusters HRuCo3(CO)12, HRuRh3(CO)12, H4Ru4(CO)12 and Ru3(CO)12 to give HRuCo3(CO)11(SC4H8) (1), [HRuRh3(CO)9]2[SC4H8]3 (2), H2Ru4(CO)12(SC4H8) (3) and Ru4(CO)13(SC4H8) (4), respectively. The crystal structures of the products fall into three different structural types. In 1 the tetrahydrotriophene displaces a terminal carbonyl ligand at cobalt; whereas in 2 it acts as a bridging four-electron donor to give a dimerized cluster. Both Ru-clusters have butterfly structures with tetrahydrothiophene ligand coordinated between the wingtips.

Tiina Teppana; Sirpa Jskelinen; Markku Ahlgrn; Jouni Pursiainen; Tapani A. Pakkanen

1995-01-01T23:59:59.000Z

494

CO adsorption on neutral iridium clusters  

E-Print Network [OSTI]

The adsorption of carbon monoxide on neutral iridium clusters in the size range of n = 3 to 21 atoms is investigated with infrared multiple photon dissociation spectroscopy. For each cluster size only a single v(CO) band is present with frequencies in the range between 1962 cm-1 (n = 8) and 1985 cm-1 (n = 18) which can be attributed to an atop binding geometry. This behaviour is compared to the CO binding geometries on clusters of other group 9 and 10 transition metals as well as to that on extended surfaces. The preference of Ir for atop binding is rationalized by relativistic effects on the electronic structure of the later 5d metals.

Kerpal, Christian; Meijer, Gerard; Fielicke, Andr

2010-01-01T23:59:59.000Z

495

The Broadband Spectrum of Galaxy Clusters  

E-Print Network [OSTI]

We examine whether nonthermal protons energized during a cluster merger are simultaneously responsible for the Coma cluster's diffuse radio flux (via secondary decay) and the departure of its intra-cluster medium (ICM) from a thermal profile via Coulomb collisions between the quasithermal electrons and the hadrons. Rather than approximating the influence of nonthermal proton/thermal electron collisions as extremely rare events which cause an injection of nonthermal, power-law electrons (the `knock-on' approximation), we self-consistently solve (to our knowledge, for the first time) the covariant kinetic equations for the two populations. The electron population resulting from these collisions is out of equilibrium, yet not a power law, and importantly displays a higher bremsstrahlung radiative efficiency than a pure power law. Observations with GLAST will test this model directly.

Brandon Wolfe; Fulvio Melia

2007-12-02T23:59:59.000Z

496

Clustering and Triaxial Deformations of $^{40}$Ca  

E-Print Network [OSTI]

We have studied the positive-parity states of $^{40}$Ca using antisymmetrized molecular dynamics (AMD) and the generator coordinate method (GCM). Imposing two different kinds of constraints on the variational calculation, we have found various kinds of $^{40}{\\rm Ca}$ structures such as a deformed-shell structure, as well as $\\alpha$-$^{36}$Ar and $^{12}$C-$^{28}$Si cluster structures. After the GCM calculation, we obtained a normal-deformed band and a superdeformed band together with their side bands associated with triaxial deformation. The calculated $B(E2)$ values agreed well with empirical data. It was also found that the normal-deformed and superdeformed bands have a non-negligible $\\alpha$-$^{36}$Ar cluster component and $^{12}$C-$^{28}$Si cluster component, respectively. This leads to the presence of an $\\alpha$-$^{36}$Ar higher-nodal band occurring above the normal-deformed band.

Yasutaka Taniguchi; Masaaki Kimura; Yoshiko Kanada-En'yo; Hisashi Horiuchi

2007-07-05T23:59:59.000Z

497

Nonlinear Gravitational Clustering in Expanding Universe  

E-Print Network [OSTI]

The gravitational clustering of collisionless particles in an expanding universe is modelled using some simple physical ideas. I show that it is possible to understand the nonlinear clustering in terms of three well defined regimes: (1) linear regime; (2) quasilinear regime which is dominated by scale-invariant radial infall and (3) nonlinear regime dominated by nonradial motions and mergers. Modelling each of these regimes separately I show how the nonlinear two point correlation function can be related to the linear correlation function in hierarchical models. This analysis leads to results which are in good agreement with numerical simulations thereby providing an explanation for numerical results. Using this model and some simple extensions, it is possible to understand the transfer of power from large to small scales and the behaviour of higher order correlation functions. The ideas presented here will also serve as a powerful analytical tool to investigate nonlinear clustering in different models.

T. Padmanabhan

1996-07-19T23:59:59.000Z

498

Why Los Alamos? Quality of life makes town "Best Of"  

E-Print Network [OSTI]

- 1 - Why Los Alamos? Quality of life makes town "Best Of" April 3, 2012 Real secrets related to Los Alamos have as much to do with quality of life as prosperity and stability Recognized by Forbes, engineers, technicians, and professionals. Unemployment in town is less than 3%, about half the statewide

499

Los Angeles Museum of History, Science and Art/  

E-Print Network [OSTI]

Public Works of Art Project/ Works Progress Administration LouisaEtcheverryKing University of California2 3 #12;16 17 Los Angeles Museum of History, Science and Art/ Los Angeles County Museum of Art Guild University of Southern California CoritaKent MitchellBobrick AllanAdler Architectural

500

Electrical Engineering Department Los Angeles, California 90095-1594  

E-Print Network [OSTI]

Engineering Department Los Angeles, California 90095-1594 UNIVERSITY OF CALIFORNIA · LOS ANGELES Low to dissociate the input gas into atoms. Second, the etch rate is greatly enhanced by ion bombardment, which of the plasma sheath straightens the orbits of the bombarding ions so that the etching is anisotropic, allowing

Chen, Francis F.