National Library of Energy BETA

Sample records for lab analysis techniques

  1. Category:Lab Analysis Techniques | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    5 total. F Fluid Lab Analysis L Lab Analysis Techniques R Rock Lab Analysis X X-Ray Diffraction (XRD) X-Ray Fluorescence (XRF) Retrieved from "http:en.openei.orgw...

  2. Category:Fluid Lab Analysis | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Fluid Lab Analysis Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Fluid Lab Analysis page? For detailed information on exploration...

  3. Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Flexible hydropower: boosting energy December 16, 2014 New hydroelectric resource for Northern New Mexico supplies clean energy to homes, businesses and the Lab We know a lot of power is required at the Lab to support our national security science, and we're committed to finding ways to incorporate more renewable energy and reduce our carbon footprint. In addition to the collaborative Smart Grid Technology Test Bed, Los Alamos and partners helped develop other ways to generate renewable power to

  4. Category:Rock Lab Analysis | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Rock O Over Core Stress P Paleomagnetic Measurements Petrography Analysis R Rock Density Rock Lab Analysis X X-Ray Diffraction (XRD) X-Ray Fluorescence (XRF) Retrieved from...

  5. Lab Analysis Techniques | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to characterize the chemical and physical properties of rock and fluid samples. The reliability of laboratory analyses depends strongly on both adherence to standard sampling...

  6. Fluid Lab Analysis | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Over Core Stress Paleomagnetic Measurements Petrography Analysis Rock Density X-Ray Diffraction (XRD) X-Ray Fluorescence (XRF) References No exploration activities found. Print...

  7. Atlas Multimedia Educational Lab for Interactive Analysis

    Energy Science and Technology Software Center

    2008-04-01

    AMELIA is an application with focus on particle physics processes in ATLAS. This will allow students and othe users to decode the collision events that unfold after the head-on collisions of protons at the Large hadron Collider. AMELIA uses the Irrlicht engine for the 3D graphics and wxWidgets for the interface. It uses the best aspects of technical animation and allows users to control 3D representations of collision events and to manipulate 3D models ofmore » the detector and see how particles are detected as they pass through. It allows the user to rotate, zoom and select virtual pieces of the ATLAS detector and events. The characteristics of the events (momentum etc.) can also be read, and one can select tracks for analysis, activate context-oriented media, etc. This framework intends to integrate different types of media into a single product. This way, videos, animations, sound, interactive visualization and data analysis will be bound together in the same package.-« less

  8. Atlas Multimedia Educational Lab for Interactive Analysis

    SciTech Connect

    Pequenao, Joao

    2008-04-01

    AMELIA is an application with focus on particle physics processes in ATLAS. This will allow students and othe users to decode the collision events that unfold after the head-on collisions of protons at the Large hadron Collider. AMELIA uses the Irrlicht engine for the 3D graphics and wxWidgets for the interface. It uses the best aspects of technical animation and allows users to control 3D representations of collision events and to manipulate 3D models of the detector and see how particles are detected as they pass through. It allows the user to rotate, zoom and select virtual pieces of the ATLAS detector and events. The characteristics of the events (momentum etc.) can also be read, and one can select tracks for analysis, activate context-oriented media, etc. This framework intends to integrate different types of media into a single product. This way, videos, animations, sound, interactive visualization and data analysis will be bound together in the same package.-

  9. Compound and Elemental Analysis | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    gases usually include: carbon dioxide (CO2) hydrogen sulfide (H2S) ammonia (NH4) methane (CH4) Related Techniques Lab Analysis Techniques Fluid Lab Analysis Compound and...

  10. Uncertainty Analysis Technique for OMEGA Dante Measurements ...

    Office of Scientific and Technical Information (OSTI)

    Uncertainty Analysis Technique for OMEGA Dante Measurements Citation Details In-Document Search Title: Uncertainty Analysis Technique for OMEGA Dante Measurements You are...

  11. Jefferson Lab Safety Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Safety Lab Privacy and Security Notice Skip over navigation Search the JLab Site Safety Lab Please upgrade your browser. This site's design is only visible in a graphical browser that supports web standards, but its content is accessible to any browser. Concerns? Safety Lab Health and Safety Department Home Related Links EH&S print version RESOURCES ODH Booklet SRF Chemistry Area booklet Laser Safety Onsite SDS Ladders Safety Concern Form Health and Safety Department The Jefferson Lab Health

  12. Techniques for Automated Performance Analysis

    SciTech Connect

    Marcus, Ryan C.

    2014-09-02

    The performance of a particular HPC code depends on a multitude of variables, including compiler selection, optimization flags, OpenMP pool size, file system load, memory usage, MPI configuration, etc. As a result of this complexity, current predictive models have limited applicability, especially at scale. We present a formulation of scientific codes, nodes, and clusters that reduces complex performance analysis to well-known mathematical techniques. Building accurate predictive models and enhancing our understanding of scientific codes at scale is an important step towards exascale computing.

  13. Higher Precision Analysis Doesn't Yield Pentaquark | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Higher Precision Analysis Doesn't Yield Pentaquark Deuterium Researchers sent photons into deuterium nuclei to try to produce pentaquarks. If pentaquarks had been produced, sensitive detectors would have measured a particular mix of Kaons (K-mesons) and protons; neutrons could have been inferred from the data. The researchers did not detect this reaction. Image credit: JLab Higher Precision Analysis Doesn't Yield Pentaquark July 1, 2005 New, higher precision data that could only have been

  14. EERE's Usability and Analysis Techniques Guidebook

    Office of Energy Efficiency and Renewable Energy (EERE)

    For more information on the usability techniques associated with the templates, see EERE's Usability and Analysis Techniques Guidebook, which is a collection of best practices for creating and running different kinds of user-centered design projects.

  15. EERE's Usability and Analysis Techniques Guidebook | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    see EERE's Usability and Analysis Techniques Guidebook, which is a collection of best practices for creating and running different kinds of user-centered design projects. ...

  16. Jefferson Lab Director | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Director Dr. Hugh E. Montgomery is the Director of the Thomas Jefferson National Accelerator Facility (Jefferson Lab). As the lab's chief executive officer, he is responsible for ensuring funding for the lab and for setting policy and program direction. In addition, he oversees the delivery of the lab program and ensures that Jefferson Lab complies with all regulations, laws and contract requirements. Montgomery also is responsible for developing and ensuring relationships with

  17. Search Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Search Jefferson Lab Arial view of Jefferson Lab Phone Book A-Z Index Departments Search the JLab Web Site Search Search

  18. Current status of a coupled-channel partial wave analysis using data from CLAS at Jefferson Lab

    SciTech Connect

    M. Bellis, Z. Krahn, M. McCracken, C. Meyer and M. Williams

    2009-04-01

    The non-strange baryon spectrum has been mapped out predominantly by studying N π elastic scattering with phase-shift analysis as the tool of choice. While there has been much success with these experimental techniques, the results have fueled debates in the community, most notably regarding the missing baryons problem. Theoretical solutions to this discrepancy appeal to a diquark-system within the baryons or a coupling to states other than N π. The CLAS detector at Jefferson Lab has turned out high-statistics, photoproduction datasets which are optimal for resolving these issues. However, new analytical techniques may be required to deal with this rich physics sector. The baryon resonances are photoproduced off liquid hydrogen and the CLAS detector allows us to measure a variety of final states. We will have access to nπ +, pπ 0, pπ + π −, pω,pη, pη′, ΛK + and ΣK + final states. A robust software package has been developed that allows for the fitting of these states individually and in a coupled-channel mode. We make use of flexible C++ based tools that allow fast and general calculations of amplitudes based on a covariant tensor formalism. New techniques have been applied to background subtraction which brings an added level of consistency to the analysis. Polarization information from other experiments is incorporated at fit time to help distinguish potentially ambiguous physics processes by using information outside of the CLAS datasets. Some of these channels have more mature analysis (pω,ΛK +) and the preliminary measuremen will be shown as well as an overview of the analysis tools.

  19. Ion beam analysis techniques in interdisciplinary applications

    SciTech Connect

    Respaldiza, Miguel A.; Ager, Francisco J.

    1999-11-16

    The ion beam analysis techniques emerge in the last years as one of the main applications of electrostatic accelerators. A short summary of the most used IBA techniques will be given as well as some examples of applications in interdisciplinary sciences.

  20. Design analysis of 2,000 lb JIB crane for chemical lab

    SciTech Connect

    ZIADA, H.H.

    1999-09-22

    A 2,000 lbf jib crane is needed to replace an existing 1,000 lbf jib crane in the Chemical Lab (Building MO-733). The existing 1,000 lbf jib crane (to be replaced) has a 174 boom (I-beam). The crane is attached to the wall through two brackets (about 8 1/2-ft apart). The boom is attached to the lower bracket, and a supporting rod is attached to the upper bracket. The supporting rod is attached to the boom at about 8-ft from the free end. After preliminary studies and discussions, it was decided to construct the new jib crane from two perpendicular I-beams (L-shape) without a supporting rod. The crane is to be supported on the wall through the two lower existing brackets (about 5-ft apart). The boom is to be 20-ft long cantilever (the horizontal I-beam). The vertical I-beam is to be attached to the lower two existing brackets to support the jib crane to the wall. This construction is to be similar to another existing 1,000 lbf jib crane (L-shape) in the lab. The purpose of this document is to perform a design analysis for the proposed 2,000 lbf jib crane to determine suitable sizes of members and configuration of the new jib crane assembly. After construction, if the as-built assembly differs from the 2,000 lbf jib crane as proposed in this document, a revision of this analysis needs to be performed to confirm the acceptability of the as-built assembly.

  1. Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Berkeley Lab Scientists Teach Bacterium a New Trick for Artificial Photosynthesis http:www.lbl.gov20160108berkeley-lab-scientists-teach-bacterium-a-new-trick-for-artificial-p...

  2. The Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Lab The Lab Latest announcements from the Lab on its operations, environmental stewardship and community events. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets Alan Perelson (left), of Los Alamos' Theoretical Biology and Biophysics group, and Joe Carlson of the Lab's Nuclear and Particle Physics, Astrophysics and Cosmology group, won two of the APS' top honors. Los Alamos scientists win top American Physical Society prizes Two senior

  3. The Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Lab The Lab Images of the Lab's world-class facilities and buildings. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets PHOTOS BY TOPIC Careers Community Visitors Environment History Science The Lab Click thumbnails to enlarge. Photos arranged by most recent first, horizontal formats before vertical. See Flickr for more sizes and details. LANL buildings at Technical Area 3 LANL buildings at Technical Area 3 Technical Area 3 early morning

  4. 2005 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2005 Fri, 2005-07-29 14:00 News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session Tue, 2005-07-26 14:00 Jefferson Lab News - JLab FEL Wins R&D 100 Award Fri, 2005-07-01 14:00 Higher Precision Analysis Doesn't Yield Pentaquark

  5. JEFFERSON LAB RESOURCES | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    JEFFERSON LAB RESOURCES Jefferson Lab's accelerator is operated from the Machine Control Center. The MCC features a full-wall display that allows operators to monitor every function of the accelerator and to make adjustments as needed. Jefferson Lab's accelerator is operated from the Machine Control Center. The MCC features a full-wall display that allows operators to monitor every function of the accelerator and to make adjustments as needed. Founded in 1985, Jefferson Lab is a

  6. About Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Experiments carried out at Jefferson Lab probe the building blocks of matter - helping us to better understand these particles and the forces that bind them - and ultimately our world. Experiments carried out at Jefferson Lab probe the building blocks of matter - helping us to better understand these particles and the forces that bind them - and ultimately our world. Thomas Jefferson National Accelerator Facility (Jefferson Lab) is one of 17 national laboratories funded by the U.S.

  7. Jefferson Lab Photos | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Photos Images on the Jefferson Lab website that are in the public domain may be used without permission. If you use images from the Jefferson Lab website, it is requested that you credit Jefferson Lab as the source, unless an image is used in an advertisement. As a courtesy, you can also inform Jefferson Lab of your intended use of a photo by sending an e-mail to jlabinfo@jlab.org. Please note that some images on the website may have been obtained from other organizations and will

  8. 2001 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2001 Tue, 2001-03-20 00:00 Tool of the Future Lies in the Answer to the Nanotubes (Daily Press) Thu, 2001-03-15 00:00 Jefferson Lab to Host Teachers' Course (Daily Press) Thu, 2001-03-15 00:00 State Should Invest More in High-Tech Economy (Daily Press) Mon, 2001-03-12 00:00 Lab's Laser Key to Strong Metals: Free-electron technique tested locally shows promise (Daily Press) Thu, 2001-03-08 00:00 Tiny Machines Hold Big Dreams: Jefferson Lab Scientists Hope for State Funds (Daily Press

  9. Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Berkeley Lab masthead U.S. Department of Energy logo Phone Book Jobs Search sun abstract Helios logo Overview Goals & Challenges Publications Research Highlights In the News SERC...

  10. Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Berkeley Lab Learning Institute (BLI) website is a resource with links to a wide range of online and offsite opportunities. The following pages provide links to internal and...

  11. Lab Astrophysics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    lab astrophysics Lab Astrophysics NIF experiments support studies relevant to the entire lifecycle of a star, from its formation from cold gas in molecular clouds, through its subsequent slow evolution, and on to what might be a rapid, explosive death. To determine a star's structure throughout the various stages of its life, astrophysicists need NIF's ability to mimic the temperatures (10 to 30 million kelvins or 18 to 54 million degrees Fahrenheit) found in stars' cores. One astrophysics

  12. Visiting Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Visiting Jefferson Lab Jefferson Lab is located in Newport News on the southeastern coast of Virginia in an area known as Hampton Roads. Situated between Norfolk and Williamsburg, Newport News is easily accessible by air, automobile and train. Jefferson Lab is one of 17 national laboratories funded by the U.S. Department of Energy. It is a user facility, meaning its unique research tools are available to scientists and college students from around the world. Currently, more than 1,500 users are

  13. Contact Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contact Jefferson Lab General Inquiries 757-269-7100 News Media Inquiries 757-269-7689 Security/Emergency 757-269-5822 Status Information 757-234-6236 Street Address 12000 Jefferson Avenue Newport News, VA 23606 E-Mail Address jlabinfo@jlab.org To search the lab's staff directory, click here. Contact Page Visiting researchers - dubbed Users - come from across the country and around the world to use the facilities at Jefferson Lab in order to carry out basic physics experiments. Additional Links

  14. Jefferson Lab Video | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Video To learn more about Jefferson Lab, its unique capabilities and its research, click on this link to watch a 12-minute video, Exploring the Nature of Matter. If you have more questions after watching the video, you can find more information by clicking one of the links or visiting our Brochures page. You can also visit the Resources section for more information. Particle Accelerator Modules Watch Jeffferson Lab's 12-minute video, Exploring the Nature of Matter. Additional Links Brochures

  15. Map: Berkeley Lab Accessible Parking

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Map: Berkeley Lab Accessible Parking

  16. Hazard Categorization and Accident Analysis Techniques for Compliance...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Categorization and Accident Analysis Techniques for Compliance with DOE Order 5480.23, Nuclear Safety Analysis Reports by Diane Johnson he purpose of this DOE Standard is to...

  17. Jefferson Lab At A Glance | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab was created to build and operate the Continuous Electron Beam Accelerator Facility, or CEBAF. Jefferson Lab is world-unique user facility for Nuclear Physics. ...

  18. The analysis and measurement of composite coil properties of Jefferson Lab's super high momentum spectrometer (SHMS) superconducting magnet coils

    SciTech Connect

    P. Brindza, E. Sun, S. Lassiter, M. Fowler, G. Dickson

    2010-04-01

    Jefferson Lab's 11 GeV/c Super High Momentum Spectrometer's superconducting cosine(2theta) quadrupole magnets and the cosine(theta) dipole use a Nb-Ti, 36-strand Rutherford style cable wave-solder to a copper extruded substrate as their conductor. These magnets will operate at 4.4 K. Accurate analysis of the mechanical performance of the magnets under Lorentz forces and thermal stresses requires that the composite coil's physical properties at cryogenic temperatures be known. The composite coil design details including the geometry, components, epoxy glass, and its electrical insulation will be presented. The derivation of the composite coil's calculated physical properties values, using a mixing rule and by Finite Element Analysis (FEA) modeling of a sample coil will be given. The calculated values will be compared to recent measured values of representative samples of the composite coils. Comparison of the composite built up coil sample, measurements and calculated values will be discussed

  19. 2003 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2003 Wed, 2003-03-05 14:00 Quark Cafe opens its doors at Jefferson Lab Wed, 2003-03-05 14:00 Summary of Analysis Workshop and Hall A Collaboration Meeting Sat, 2003-03-01 14:00 OnTarget February and March

  20. Lab Organizations

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Organizations Lab Organizations National security depends on science and technology. The United States relies on Los Alamos National Laboratory for the best of both. No place on Earth pursues a broader array of world-class scientific endeavors. Los Alamos National Security, LLC Leadership Team Organization Chart PRINCIPAL ASSOCIATE DIRECTORATES Capital Projects, Larry Simmons Global Security, Terry Wallace Operations and Business, Craig Leasure Science, Technology, and Engineering, Alan Bishop

  1. Analysis techniques for background rejection at the Majorana...

    Office of Scientific and Technical Information (OSTI)

    Title: Analysis techniques for background rejection at the Majorana Demonstrator The MAJORANA Collaboration is constructing the MAJORANA DEMONSTRATOR, an ultra-low background, ...

  2. Measurement uncertainty analysis techniques applied to PV performance measurements

    SciTech Connect

    Wells, C.

    1992-10-01

    The purpose of this presentation is to provide a brief introduction to measurement uncertainty analysis, outline how it is done, and illustrate uncertainty analysis with examples drawn from the PV field, with particular emphasis toward its use in PV performance measurements. The uncertainty information we know and state concerning a PV performance measurement or a module test result determines, to a significant extent, the value and quality of that result. What is measurement uncertainty analysis It is an outgrowth of what has commonly been called error analysis. But uncertainty analysis, a more recent development, gives greater insight into measurement processes and tests, experiments, or calibration results. Uncertainty analysis gives us an estimate of the I interval about a measured value or an experiment's final result within which we believe the true value of that quantity will lie. Why should we take the time to perform an uncertainty analysis A rigorous measurement uncertainty analysis: Increases the credibility and value of research results; allows comparisons of results from different labs; helps improve experiment design and identifies where changes are needed to achieve stated objectives (through use of the pre-test analysis); plays a significant role in validating measurements and experimental results, and in demonstrating (through the post-test analysis) that valid data have been acquired; reduces the risk of making erroneous decisions; demonstrates quality assurance and quality control measures have been accomplished; define Valid Data as data having known and documented paths of: Origin, including theory; measurements; traceability to measurement standards; computations; uncertainty analysis of results.

  3. Jefferson Lab Leadership Council - Claus Rode

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Amber Boehnlein Amber Boehnlein Chief Information Officer Amber Boehnlein is Jefferson Lab's Chief Information Officer. As CIO, she is responsible for the lab's Information Technology Division as well as the lab's IT systems, including scientific data analysis, high-performance computing, IT infrastructure and cyber security. Boehnlein arrived at Jefferson Lab in June 2015 with extensive knowledge, skills and experience from her years at SLAC National Accelerator Laboratory, a Department of

  4. Bobby Kasthuri Argonne National Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    fine resolution maps of entire bighorns using synchrotron source x-ray microscopy and automated serial electron microscopy. Bobby Kasthuri Argonne National Lab February 3, 2016 4:00 p.m. - Wilson Hall, One West The Kasthuri lab is pioneering new techniques for large volume reconstructions of the fine structure of the nervous system - 'connectomics'. These developments include: large volume automated electron microscopy for mapping neuronal connections, synchrotron source X-ray microscopy to map

  5. Soil Analysis using the semi-parametric NAA technique

    SciTech Connect

    Zamboni, C. B.; Silveira, M. A. G.; Medina, N. H.

    2007-10-26

    The semi-parametric Neutron Activation Analysis technique, using Au as a flux monitor, was applied to measure element concentrations of Br, Ca, Cl, K, Mn and Na for soil characterization. The results were compared with those using the Instrumental Neutron Activation Analysis technique and they found to be compatible. The viability, advantages, and limitations of using these two analytic methodologies are discussed.

  6. Injection Locking Techniques for Spectrum Analysis

    SciTech Connect

    Gathma, Timothy D.; Buckwalter, James F.

    2011-04-19

    Wideband spectrum analysis supports future communication systems that reconfigure and adapt to the capacity of the spectral environment. While test equipment manufacturers offer wideband spectrum analyzers with excellent sensitivity and resolution, these spectrum analyzers typically cannot offer acceptable size, weight, and power (SWAP). CMOS integrated circuits offer the potential to fully integrate spectrum analysis capability with analog front-end circuitry and digital signal processing on a single chip. Unfortunately, CMOS lacks high-Q passives and wideband resonator tunability that is necessary for heterodyne implementations of spectrum analyzers. As an alternative to the heterodyne receiver architectures, two nonlinear methods for performing wideband, low-power spectrum analysis are presented. The first method involves injecting the spectrum of interest into an array of injection-locked oscillators. The second method employs the closed loop dynamics of both injection locking and phase locking to independently estimate the injected frequency and power.

  7. Automated fluid analysis apparatus and techniques

    DOEpatents

    Szecsody, James E.

    2004-03-16

    An automated device that couples a pair of differently sized sample loops with a syringe pump and a source of degassed water. A fluid sample is mounted at an inlet port and delivered to the sample loops. A selected sample from the sample loops is diluted in the syringe pump with the degassed water and fed to a flow through detector for analysis. The sample inlet is also directly connected to the syringe pump to selectively perform analysis without dilution. The device is airtight and used to detect oxygen-sensitive species, such as dithionite in groundwater following a remedial injection to treat soil contamination.

  8. Advanced Techniques for Root Cause Analysis

    Energy Science and Technology Software Center

    2000-09-19

    Five items make up this package, or can be used individually. The Chronological Safety Management Template utilizes a linear adaptation of the Integrated Safety Management System laid out in the form of a template that greatly enhances the ability of the analyst to perform the first step of any investigation which is to gather all pertinent facts and identify causal factors. The Problem Analysis Tree is a simple three (3) level problem analysis tree whichmore » is easier for organizations outside of WSRC to use. Another part is the Systemic Root Cause Tree. One of the most basic and unique features of Expanded Root Cause Analysis is the Systemic Root Cause portion of the Expanded Root Cause Pyramid. The Systemic Root Causes are even more basic than the Programmatic Root Causes and represent Root Causes that cut across multiple (if not all) programs in an organization. the Systemic Root Cause portion contains 51 causes embedded at the bottom level of a three level Systemic Root Cause Tree that is divided into logical, organizationally based categorie to assist the analyst. The Computer Aided Root Cause Analysis that allows the analyst at each level of the Pyramid to a) obtain a brief description of the cause that is being considered, b) record a decision that the item is applicable, c) proceed to the next level of the Pyramid to see only those items at the next level of the tree that are relevant to the particular cause that has been chosen, and d) at the end of the process automatically print out a summary report of the incident, the causal factors as they relate to the safety management system, the probable causes, apparent causes, Programmatic Root Causes and Systemic Root Causes for each causal factor and the associated corrective action.« less

  9. A technique for human error analysis (ATHEANA)

    SciTech Connect

    Cooper, S.E.; Ramey-Smith, A.M.; Wreathall, J.; Parry, G.W.

    1996-05-01

    Probabilistic risk assessment (PRA) has become an important tool in the nuclear power industry, both for the Nuclear Regulatory Commission (NRC) and the operating utilities. Human reliability analysis (HRA) is a critical element of PRA; however, limitations in the analysis of human actions in PRAs have long been recognized as a constraint when using PRA. A multidisciplinary HRA framework has been developed with the objective of providing a structured approach for analyzing operating experience and understanding nuclear plant safety, human error, and the underlying factors that affect them. The concepts of the framework have matured into a rudimentary working HRA method. A trial application of the method has demonstrated that it is possible to identify potentially significant human failure events from actual operating experience which are not generally included in current PRAs, as well as to identify associated performance shaping factors and plant conditions that have an observable impact on the frequency of core damage. A general process was developed, albeit in preliminary form, that addresses the iterative steps of defining human failure events and estimating their probabilities using search schemes. Additionally, a knowledge- base was developed which describes the links between performance shaping factors and resulting unsafe actions.

  10. Wavelet transform techniques and signal analysis

    SciTech Connect

    Perez, R.B.; Mattingly, J.K. Tennessee Univ., Knoxville, TN . Dept. of Nuclear Engineering); Perez, J.S. . Facultad de Informatica)

    1993-01-01

    Traditionally, the most widely used signal analysis tool is the Fourier transform which, by producing power spectral densities (PSDs), allows time dependent signals to be studied in the frequency domain. However, the Fourier transform is global -- it extends over the entire time domain -- which makes it ill-suited to study nonstationary signals which exhibit local temporal changes in the signal's frequency content. To analyze nonstationary signals, the family of transforms commonly designated as short-time Fourier transforms (STFTs), capable of identifying temporally localized changes in the signal's frequency content, were developed by employing window functions to isolate temporal regions of the signal. For example, the Gabor STFT uses a Gaussian window. However, the applicability of STFTs is limited by various inadequacies. The Wavelet transform (NW), recently developed by Grossman and Morlet and explored in depth by Daubechies (2) and Mallat, remedies the inadequacies of STFTs. Like the Fourier transform, the WT can be implemented as a discrete transform (DWT) or as a continuous (integral) transform (CWT). This paper briefly illustrates some of the potential applications of the wavelet transform algorithms to signal analysis.

  11. Wavelet transform techniques and signal analysis

    SciTech Connect

    Perez, R.B.; Mattingly, J.K. |; Perez, J.S.

    1993-03-01

    Traditionally, the most widely used signal analysis tool is the Fourier transform which, by producing power spectral densities (PSDs), allows time dependent signals to be studied in the frequency domain. However, the Fourier transform is global -- it extends over the entire time domain -- which makes it ill-suited to study nonstationary signals which exhibit local temporal changes in the signal`s frequency content. To analyze nonstationary signals, the family of transforms commonly designated as short-time Fourier transforms (STFTs), capable of identifying temporally localized changes in the signal`s frequency content, were developed by employing window functions to isolate temporal regions of the signal. For example, the Gabor STFT uses a Gaussian window. However, the applicability of STFTs is limited by various inadequacies. The Wavelet transform (NW), recently developed by Grossman and Morlet and explored in depth by Daubechies (2) and Mallat, remedies the inadequacies of STFTs. Like the Fourier transform, the WT can be implemented as a discrete transform (DWT) or as a continuous (integral) transform (CWT). This paper briefly illustrates some of the potential applications of the wavelet transform algorithms to signal analysis.

  12. Measurement uncertainty analysis techniques applied to PV performance measurements

    SciTech Connect

    Wells, C.

    1992-10-01

    The purpose of this presentation is to provide a brief introduction to measurement uncertainty analysis, outline how it is done, and illustrate uncertainty analysis with examples drawn from the PV field, with particular emphasis toward its use in PV performance measurements. The uncertainty information we know and state concerning a PV performance measurement or a module test result determines, to a significant extent, the value and quality of that result. What is measurement uncertainty analysis? It is an outgrowth of what has commonly been called error analysis. But uncertainty analysis, a more recent development, gives greater insight into measurement processes and tests, experiments, or calibration results. Uncertainty analysis gives us an estimate of the I interval about a measured value or an experiment`s final result within which we believe the true value of that quantity will lie. Why should we take the time to perform an uncertainty analysis? A rigorous measurement uncertainty analysis: Increases the credibility and value of research results; allows comparisons of results from different labs; helps improve experiment design and identifies where changes are needed to achieve stated objectives (through use of the pre-test analysis); plays a significant role in validating measurements and experimental results, and in demonstrating (through the post-test analysis) that valid data have been acquired; reduces the risk of making erroneous decisions; demonstrates quality assurance and quality control measures have been accomplished; define Valid Data as data having known and documented paths of: Origin, including theory; measurements; traceability to measurement standards; computations; uncertainty analysis of results.

  13. ALS Chemistry Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ALS Chemistry Lab Print ALS Chemistry Labs The ALS Chemistry Labs are located in the User Support Building (15-130) and in Building 6 (6-2233)*. These spaces are dedicated for ...

  14. ALS Chemistry Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Chemistry Lab Print ALS Chemistry Labs The ALS Chemistry Labs are located in the User Support Building (15-130) and in Building 6 (6-2233)*. These spaces are dedicated for ...

  15. Careers AT JEFFERSON LAB | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Careers AT JEFFERSON LAB Physicists from across the U.S. and from around the world conduct research at Jefferson Lab, seeking to expand our knowledge of the visible universe. ...

  16. Tools and techniques for failure analysis and qualification of MEMS.

    SciTech Connect

    Walraven, Jeremy Allen

    2003-07-01

    Many of the tools and techniques used to evaluate and characterize ICs can be applied to MEMS technology. In this paper we discuss various tools and techniques used to provide structural, chemical, and electrical analysis and how these data aid in qualifying MEMS technologies.

  17. U.S. OpenLabs - Policy and Program Analysis | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    The NRELDOE Approach Feed-in Tariffs: Best Practices and Application in the U.S. Hydrogen Analysis (H2A) Innovative Feed-In Tariff Designs that Limit Policy Costs NREL...

  18. Surface Analysis Techniques on Ceramic Materials | GE Global...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Surface Analysis Techniques on Ceramic Materials Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) ...

  19. 2002 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Physicist Wins American Physical Society Award Thu, 04042002 - 1:00pm Commonwealth, High-Tech Leaders Recognize 14 Jefferson Lab Staff Members for Patent Work...

  20. 2002 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Physicist Wins American Physical Society Award Thu, 04042002 - 1:00pm Commonwealth, High-Tech Leaders Recognize 14 Jefferson Lab Staff Members for Patent Work...

  1. Employees | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Read more Emergency Information Employees Jefferson Lab Emergency Drill Jefferson Lab conducts regular exercises and drills to continually improve safety and emergency procedures...

  2. FEL Program | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    FEL Program Jefferson Lab's Free-Electron Laser is the world's most-powerful tunable laser and was developed using the lab's expertise in superconducting radiofrequency (SRF) ...

  3. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Emeritus Program Approved by the JSA Compensation Committee Candidature Upon retirement from Jefferson Lab, a former employee may be considered for and appointed to,...

  4. Nuclear Imaging | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Jefferson Lab's Radiation Detector and Imaging Group Members of Jefferson Lab's Radiation Detector & Medical Imaging Group design and build unique imaging devices based on...

  5. 2007 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2007 Tue, 2007-11-20 13:00 Jefferson Lab News - Jefferson Lab Achieves Critical Milestone Toward Construction of $310-Million Upgrade Project

  6. Careers | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    interesting and challenging jobs in pursuit of a greater understanding of the visible universe. Read more Job Openings Careers Jobs at Jefferson Lab Jefferson Lab offers many...

  7. 1997 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Scientific Motivation and Research Program (Nuclear Physics News) Mon, 03171997 - 12:00am Laboratory Profile: Jefferson Lab Introduction (Nuclear Physics News)...

  8. Jefferson Lab Public Affairs

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Electronic Media print version Public Affairs Links Home Journalists' Newsroom Media Photographic Archives What is Jefferson Lab? Community Outreach Jefferson Lab Graphic Identity ...

  9. Lab Leadership | Princeton Plasma Physics Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab Breakthroughs Lab Breakthroughs The Lab Breakthroughs series brings together video produced by each of the National Labs about their innovations and discoveries, and a Q&A with a project researcher about how they affect Americans. Here you can view the latest Q&As weekly, or view the <a href="http://www.youtube.com/playlist?list=PL2C4A336D8734B59D">full playlist</a> on our YouTube page. The Lab Breakthroughs series brings together video produced by each of the

  10. 2012 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2012 Wed, 2012-03-28 15:00 Jefferson Lab Weekly Briefs March 28, 2012 Wed, 2012-03-21 15:00 Jefferson Lab Weekly Briefs March 21, 2012 Wed, 2012-03-14 15:00 Jefferson Lab Weekly Briefs March 14, 2012 Wed, 2012-03-07 14:00 Jefferson Lab Weekly Briefs March 7

  11. 2012 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2012 Wed, 2012-04-25 15:00 Jefferson Lab Weekly Briefs April 25, 2012 Wed, 2012-04-18 15:00 Jefferson Lab Weekly Briefs April 18, 2012 Wed, 2012-04-11 15:00 Jefferson Lab Weekly Briefs April 11, 2012 Wed, 2012-04-04 15:00 Jefferson Lab Weekly Briefs April 4

  12. 2012 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2012 Wed, 2012-06-27 15:00 Jefferson Lab Weekly Briefs June 27, 2012 Wed, 2012-06-20 15:00 Jefferson Lab Weekly Briefs June 20, 2012 Wed, 2012-06-13 15:00 Jefferson Lab Weekly Briefs June 13, 2012 Wed, 2012-06-06 15:00 Jefferson Lab Weekly Briefs June 6

  13. 2013 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2013 Wed, 2013-02-27 11:05 Jefferson Lab Weekly Briefs February 27, 2013 Wed, 2013-02-20 14:00 Jefferson Lab Weekly Briefs February 20, 2013 Wed, 2013-02-13 14:00 Jefferson Lab Weekly Briefs February 13, 2013 Wed, 2013-02-06 14:00 Jefferson Lab Weekly Briefs February

  14. 2013 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2013 Wed, 2013-04-24 15:22 Jefferson Lab Weekly Briefs April 24, 2013 Wed, 2013-04-17 14:11 Jefferson Lab Weekly Briefs April 17, 2013 Wed, 2013-04-10 14:01 Jefferson Lab Weekly Briefs April 10, 2013 Wed, 2013-04-03 14:52 Jefferson Lab Weekly Briefs April 3

  15. 2013 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2013 Wed, 2013-05-29 16:05 Jefferson Lab Weekly Briefs May 29, 2013 Wed, 2013-05-15 14:24 Jefferson Lab Weekly Briefs May 15, 2013 Wed, 2013-05-08 14:58 Jefferson Lab Weekly Briefs May 8, 2013 Wed, 2013-05-01 13:39 Jefferson Lab Weekly Briefs May 1

  16. 2013 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2013 Wed, 2013-06-26 14:43 Jefferson Lab Weekly Briefs June 26, 2013 Wed, 2013-06-19 14:08 Jefferson Lab Weekly Briefs June 19, 2013 Wed, 2013-06-12 14:47 Jefferson Lab Weekly Briefs June 12, 2013 Wed, 2013-06-05 14:18 Jefferson Lab Weekly Briefs June 5

  17. 2013 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2013 Wed, 2013-08-28 13:20 Jefferson Lab Weekly Briefs August 28, 2013 Wed, 2013-08-21 13:22 Jefferson Lab Weekly Briefs August 21, 2013 Wed, 2013-08-14 13:50 Jefferson Lab Weekly Briefs August 14, 2013 Wed, 2013-08-07 13:29 Jefferson Lab Weekly Briefs August 7

  18. 2013 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2013 Wed, 2013-11-27 14:31 Jefferson Lab Weekly Briefs November 27, 2013 Wed, 2013-11-20 13:38 Jefferson Lab Weekly Briefs November 20, 2013 Wed, 2013-11-13 15:10 Jefferson Lab Weekly Briefs November 13, 2013 Wed, 2013-11-06 14:33 Jefferson Lab Weekly Briefs November 6

  19. 2014 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2014 Wed, 2014-02-26 17:38 Jefferson Lab Weekly Briefs February 26, 2014 Wed, 2014-02-19 16:38 Jefferson Lab Weekly Briefs February 19, 2014 Wed, 2014-02-12 15:23 Jefferson Lab Weekly Briefs February 12, 2014 Wed, 2014-02-05 16:09 Jefferson Lab Weekly Briefs February

  20. 2014 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2014 Wed, 2014-03-26 17:29 Jefferson Lab Weekly Briefs March 26, 2014 Wed, 2014-03-19 14:39 Jefferson Lab Weekly Briefs March 19, 2014 Wed, 2014-03-12 14:43 Jefferson Lab Weekly Briefs March 12, 2014 Wed, 2014-03-05 16:50 Jefferson Lab Weekly Briefs March

  1. 2014 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2014 Wed, 2014-05-28 17:52 Jefferson Lab Weekly Briefs May 28, 2014 Wed, 2014-05-21 17:43 Jefferson Lab Weekly Briefs May 21, 2014 Wed, 2014-05-14 17:33 Jefferson Lab Weekly Briefs May 14, 2014 Wed, 2014-05-07 17:05 Jefferson Lab Weekly Briefs May 7

  2. 2014 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2014 Wed, 2014-10-29 17:31 Jefferson Lab Weekly Briefs October 29, 2014 Wed, 2014-10-22 16:11 Jefferson Lab Weekly Briefs October 22, 2014 Wed, 2014-10-15 15:58 Jefferson Lab Weekly Briefs October 15, 2014 Wed, 2014-10-08 17:19 Jefferson Lab Weekly Briefs October 8

  3. 2014 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2014 Wed, 2014-11-26 15:17 Jefferson Lab Weekly Briefs November 26, 2014 Wed, 2014-11-19 17:52 Jefferson Lab Weekly Briefs November 19, 2014 Wed, 2014-11-12 14:17 Jefferson Lab Weekly Briefs November 12, 2014 Wed, 2014-11-05 16:59 Jefferson Lab Weekly Briefs November 5

  4. 2015 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2015 Wed, 2015-02-25 16:14 Jefferson Lab Weekly Briefs February 25, 2015 Wed, 2015-02-18 16:26 Jefferson Lab Weekly Briefs February 18, 2015 Wed, 2015-02-11 17:50 Jefferson Lab Weekly Briefs February 11, 2015 Wed, 2015-02-04 16:53 Jefferson Lab Weekly Briefs February

  5. 2015 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2015 Wed, 2015-03-25 16:29 Jefferson Lab Weekly Briefs March 25, 2015 Wed, 2015-03-18 14:55 Jefferson Lab Weekly Briefs March 18, 2015 Wed, 2015-03-11 14:01 Jefferson Lab Weekly Briefs March 11, 2015 Wed, 2015-03-04 18:55 Jefferson Lab Weekly Briefs March

  6. 2015 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2015 Wed, 2015-06-24 12:50 Jefferson Lab Weekly Briefs June 24, 2015 Wed, 2015-06-17 14:29 Jefferson Lab Weekly Briefs June 17, 2015 Wed, 2015-06-10 15:02 Jefferson Lab Weekly Briefs June 10, 2015 Wed, 2015-06-03 13:46 Jefferson Lab Weekly Briefs June 3

  7. 2015 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2015 Wed, 2015-08-26 15:21 Jefferson Lab Weekly Briefs August 26, 2015 Wed, 2015-08-19 16:29 Jefferson Lab Weekly Briefs August 19, 2015 Wed, 2015-08-12 16:34 Jefferson Lab Weekly Briefs August 12, 2015 Wed, 2015-08-05 16:53 Jefferson Lab Weekly Briefs August 5

  8. 2015 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2015 Wed, 2015-11-25 11:54 Jefferson Lab Weekly Briefs November 25, 2015 Wed, 2015-11-18 17:22 Jefferson Lab Weekly Briefs November 18, 2015 Thu, 2015-11-12 09:40 Jefferson Lab Weekly Briefs November 12, 2015 Thu, 2015-11-05 09:08 Jefferson Lab Weekly Briefs - November 5

  9. 2016 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2016 Wed, 2016-02-24 13:33 Jefferson Lab Weekly Briefs February 24, 2016 Wed, 2016-02-17 11:49 Jefferson Lab Weekly Briefs February 17, 2016 Thu, 2016-02-11 14:11 Jefferson Lab Weekly Briefs February 11, 2016 Wed, 2016-02-03 15:49 Jefferson Lab Weekly Briefs February 3

  10. 2016 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2016 Wed, 2016-07-27 16:15 Jefferson Lab Weekly Briefs July 27, 2016 Wed, 2016-07-20 16:45 Jefferson Lab Weekly Briefs July 20, 2016 Wed, 2016-07-13 21:13 Jefferson Lab Weekly Briefs - July 13, 2016 Wed, 2016-07-06 20:19 Jefferson Lab Weekly Briefs - July 6

  11. 2016 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2016 Wed, 2016-10-26 20:44 Jefferson Lab Weekly Briefs October 26, 2016 Wed, 2016-10-19 18:07 Jefferson Lab Weekly Briefs October 19, 2016 Wed, 2016-10-12 16:28 Jefferson Lab Weekly Briefs October 12, 2016 Wed, 2016-10-05 23:17 Jefferson Lab Weekly Briefs October 6

  12. 2011 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2011 Wed, 2011-12-21 14:00 Jefferson Lab Weekly Briefs December 21, 2011 Wed, 2011-12-14 14:00 Jefferson Lab Weekly Briefs December 14, 2011 Wed, 2011-12-07 14:00 Jefferson Lab Weekly Briefs December 7, 2011 Nov 2011 Wed, 2011-11-30 14:00 Jefferson Lab Weekly Briefs November 30, 2011 Wed, 2011-11-23 14:00 Jefferson Lab Weekly Briefs November 23, 2011 Wed, 2011-11-16 14:00 Jefferson Lab Weekly Briefs November 16, 2011 Wed, 2011-11-09 14:00 Jefferson Lab Weekly Briefs November 9, 2011 Wed,

  13. 2012 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2012 Wed, 2012-12-19 14:00 Jefferson Lab Weekly Briefs December 19, 2012 Wed, 2012-12-12 12:00 Jefferson Lab Weekly Briefs December 12, 2012 Wed, 2012-12-05 14:00 Jefferson Lab Weekly Briefs December 5, 2012 Nov 2012 Wed, 2012-11-21 14:00 Jefferson Lab Weekly Briefs November 21, 2012 Wed, 2012-11-14 14:00 Jefferson Lab Weekly Briefs November 14, 2012 Wed, 2012-11-07 14:00 Jefferson Lab Weekly Briefs November 7, 2012 Oct 2012 Wed, 2012-10-31 15:00 Jefferson Lab Weekly Briefs October 31, 2012

  14. 2016 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 2016 Wed, 2016-11-16 18:25 Jefferson Lab Weekly Briefs November 16, 2016 Wed, 2016-11-09 15:19 Jefferson Lab Weekly Briefs November 9, 2016 Wed, 2016-11-02 16:37 Jefferson Lab Weekly Briefs November 2, 2016 Oct 2016 Wed, 2016-10-26 20:44 Jefferson Lab Weekly Briefs October 26, 2016 Wed, 2016-10-19 18:07 Jefferson Lab Weekly Briefs October 19, 2016 Wed, 2016-10-12 16:28 Jefferson Lab Weekly Briefs October 12, 2016 Wed, 2016-10-05 23:17 Jefferson Lab Weekly Briefs October 6, 2016 Sep 2016

  15. Policymakers | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Policymakers Thomas Jefferson National Accelerator Facility (Jefferson Lab) is one of 17 national laboratories funded by the U.S. Department of Energy. The lab also receives support from the City of Newport News and the Commonwealth of Virginia. The lab's primary mission is to conduct basic research of the atom's nucleus using the lab's unique particle accelerator, the Continuous Electron Beam Accelerator Facility. Jefferson Lab also conducts applied research using its Free-Electron Laser, which

  16. 2011 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2011 Wed, 2011-11-30 14:00 Jefferson Lab Weekly Briefs November 30, 2011 Wed, 2011-11-23 14:00 Jefferson Lab Weekly Briefs November 23, 2011 Wed, 2011-11-16 14:00 Jefferson Lab Weekly Briefs November 16, 2011 Wed, 2011-11-09 14:00 Jefferson Lab Weekly Briefs November 9, 2011 Wed, 2011-11-02 15:00 Jefferson Lab Weekly Briefs November 2

  17. 2012 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2012 Wed, 2012-02-29 14:00 Jefferson Lab Weekly Briefs February 29, 2012 Wed, 2012-02-22 14:00 Jefferson Lab Weekly Briefs February 22, 2012 Wed, 2012-02-15 14:00 Jefferson Lab Weekly Briefs February 15, 2012 Wed, 2012-02-08 14:00 Jefferson Lab Weekly Briefs February 8, 2012 Wed, 2012-02-01 14:00 Jefferson Lab Weekly Briefs February 1

  18. 2012 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2012 Wed, 2012-05-30 15:00 Jefferson Lab Weekly Briefs May 30, 2012 Wed, 2012-05-23 15:00 Jefferson Lab Weekly Briefs May 23, 2012 Wed, 2012-05-16 15:00 Jefferson Lab Weekly Briefs May 16, 2012 Wed, 2012-05-09 15:00 Jefferson Lab Weekly Briefs May 9, 2012 Wed, 2012-05-02 17:00 Jefferson Lab Weekly Briefs May 2

  19. 2012 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2012 Wed, 2012-08-29 15:00 Jefferson Lab Weekly Briefs August 29, 2012 Wed, 2012-08-22 15:00 Jefferson Lab Weekly Briefs August 22, 2012 Wed, 2012-08-15 15:00 Jefferson Lab Weekly Briefs August 15, 2012 Wed, 2012-08-08 15:00 Jefferson Lab Weekly Briefs August 8, 2012 Wed, 2012-08-01 15:00 Jefferson Lab Weekly Briefs August

  20. 2012 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2012 Wed, 2012-10-31 15:00 Jefferson Lab Weekly Briefs October 31, 2012 Wed, 2012-10-24 15:00 Jefferson Lab Weekly Briefs October 24, 2012 Wed, 2012-10-17 15:00 Jefferson Lab Weekly Briefs October 17, 2012 Wed, 2012-10-10 15:00 Jefferson Lab Weekly Briefs October 10, 2012 Wed, 2012-10-03 15:00 Jefferson Lab Weekly Briefs October 3

  1. 2013 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2013 Wed, 2013-07-31 13:42 Jefferson Lab Weekly Briefs July 31, 2013 Wed, 2013-07-24 13:54 Jefferson Lab Weekly Briefs July 24, 2013 Wed, 2013-07-17 14:19 Jefferson Lab Weekly Briefs July 17, 2013 Wed, 2013-07-10 14:17 Jefferson Lab Weekly Briefs July 10, 2013 Wed, 2013-07-03 13:30 Jefferson Lab Weekly Briefs July 3

  2. 2013 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2013 Wed, 2013-10-30 15:29 Jefferson Lab Weekly Briefs October 30, 2013 Wed, 2013-10-23 14:30 Jefferson Lab Weekly Briefs October 23, 2013 Wed, 2013-10-16 14:53 Jefferson Lab Weekly Briefs October 16, 2013 Wed, 2013-10-09 14:59 Jefferson Lab Weekly Briefs October 9, 2013 Wed, 2013-10-02 15:11 Jefferson Lab Weekly Briefs October 2

  3. 2014 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2014 Wed, 2014-04-30 16:43 Jefferson Lab Weekly Briefs April 30, 2014 Wed, 2014-04-23 17:50 Jefferson Lab Weekly Briefs April 23, 2014 Wed, 2014-04-16 19:05 Jefferson Lab Weekly Briefs April 16, 2014 Wed, 2014-04-09 18:08 Jefferson Lab Weekly Briefs April 9, 2014 Wed, 2014-04-02 17:21 Jefferson Lab Weekly Briefs April 2

  4. 2014 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2014 Wed, 2014-07-30 18:42 Jefferson Lab Weekly Briefs July 30, 2014 Wed, 2014-07-23 17:39 Jefferson Lab Weekly Briefs July 23, 2014 Wed, 2014-07-16 18:25 Jefferson Lab Weekly Briefs July 16, 2014 Wed, 2014-07-09 18:25 Jefferson Lab Weekly Briefs July 9, 2014 Wed, 2014-07-02 15:27 Jefferson Lab Weekly Briefs July 2

  5. 2015 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2015 Wed, 2015-04-29 16:37 Jefferson Lab Weekly Briefs April 29, 2015 Wed, 2015-04-22 14:02 Jefferson Lab Weekly Briefs April 22, 2015 Wed, 2015-04-15 17:37 Jefferson Lab Weekly Briefs April 15, 2015 Wed, 2015-04-08 18:19 Jefferson Lab Weekly Briefs April 8, 2015 Wed, 2015-04-01 19:18 Jefferson Lab Weekly Briefs April 1

  6. 2015 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2015 Wed, 2015-07-29 17:01 Jefferson Lab Weekly Briefs July 29, 2015 Wed, 2015-07-22 16:00 Jefferson Lab Weekly Briefs July 22, 2015 Wed, 2015-07-15 21:52 Jefferson Lab Weekly Briefs - July 15, 2015 Wed, 2015-07-08 16:32 Jefferson Lab Weekly Briefs July 8, 2015 Wed, 2015-07-01 17:13 Jefferson Lab Weekly Briefs - July 1

  7. 2015 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2015 Thu, 2015-10-29 11:57 Jefferson Lab Weekly Briefs October 29, 2015 Wed, 2015-10-21 15:50 Jefferson Lab Weekly Briefs October 21, 2015 Thu, 2015-10-15 08:38 Jefferson Lab Weekly Briefs October 15, 2015 Wed, 2015-10-07 17:07 Jefferson Lab Weekly Briefs October 7, 2015 Thu, 2015-10-01 08:00 Jefferson Lab Weekly Briefs September 30

  8. 2016 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2016 Thu, 2016-03-31 09:51 Jefferson Lab Weekly Briefs March 31, 2016 Thu, 2016-03-24 08:36 Jefferson Lab Weekly Briefs March 23, 2016 Mon, 2016-03-21 08:31 Jefferson Lab Weekly Briefs March 17, 2016 Thu, 2016-03-10 14:36 Jefferson Lab Weekly Briefs March 10, 2016 Wed, 2016-03-02 13:36 Jefferson Lab Weekly Briefs March 2

  9. 2016 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2016 Wed, 2016-06-29 21:11 Jefferson Lab Weekly Briefs - June 29, 2016 Wed, 2016-06-22 17:10 Jefferson Lab Weekly Briefs June 22, 2016 Wed, 2016-06-15 17:15 Jefferson Lab Weekly Briefs June 15, 2016 Wed, 2016-06-08 15:31 Jefferson Lab Weekly Briefs June 8, 2016 Thu, 2016-06-02 12:12 Jefferson Lab Weekly Briefs June 1

  10. Archaeology on Lab Land

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Archaeology on Lab Land Archaeology on Lab Land People have lived in this area for more than 5,000 years. Lab archaeologists are studying and preserving the ancient human occupation of the Pajarito Plateau. Archaeology on Lab Land exhibit Environmental Research & Monitoring Visit our exhibit and find out how Los Alamos researchers are studying our rich cultural diversity. READ MORE Nake'muu archaeological site Unique Archaeology The thousands of Ancestral Pueblo sites identified on Lab land

  11. Jefferson Lab - Technology Transfer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    General Procedure for Licensing Jefferson Lab Technology Jefferson Lab has a number of inventions in various stages of patenting. Any organization expressing interest in licensing technology developed by Jefferson Lab is required to complete a Jefferson Lab Non-Disclosure Form, after which, more relevant information will be provided. In some cases, Jefferson Lab will host a pre-proposal conference to which interested parties will be invited. If, after reviewing provided information,

  12. Jefferson Lab Site Map | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Site Map Front page Syndicated feed icon Front page of Jefferson Lab Main menu Home About Brochures Contact JLab Director Montage Divisions & Departments Events JLab Video Org Charts Science at JLab Virtual Tour Visiting the Lab Research 12 GeV Accelerator Science Hall A Hall B Hall C Hall D LDRD Low Energy Recirculator Facility Nuclear Physics Radiation Detector & Imaging Recent Experiments SRF Institute Theory Center Users & Visiting Scientists Careers Appraisals

  13. Science at Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Science at Jefferson Lab All visible matter in the universe is built of subatomic particles called quarks and gluons. These particles combine to form the protons and neutrons found in the nucleus of the atom. Scientists at Jefferson Lab study these particles and the strong force that binds them together. They do this using the Continuous Electron Beam Accelerator Facility (CEBAF) and the lab's three experimental halls - Halls A, B and C. CEBAF acts like a giant microscope, making it possible for

  14. Jefferson Lab awards upgrade contracts | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    awards upgrade contracts Jefferson Lab awards upgrade contracts Michael Schwartz Inside Business, January 9, 2009 Jefferson Lab announced last week it awarded three contracts worth approximately a combined $5 million as part of its planned $310 million upgrade that will double the power of its electron beam accelerator. The Newport News-based nuclear physics lab, known officially as the U.S. Department of Energy's Thomas Jefferson National Accelerator Facility, received approval from DOE for the

  15. Key research issues in the pulsed fast-neutron analysis technique for cargo inspection

    SciTech Connect

    Micklich, B.J.; Fink, C.L.; Yule, T.J.

    1994-07-01

    Non-invasive inspection systems based on the use of fast neutrons are being studied for the inspection of large cargo containers. A key advantage of fast neutrons is their sensitivity to low-Z elements such as carbon, nitrogen, and oxygen, which are the primary constituents of explosives and narcotics. The high energy allows penetration of relatively large containers. The pulsed fast-neutron analysis (PFNA) technique is currently the baseline system. A workshop on the PFNA technique involving industrial, government, and university participants was held at Argonne National Lab. in January 1994. The purpose of this workshop was to review the status of research on the key technical issues involved in PFNA, and to develop a list of those areas where additional modeling and/or experimentation were needed. The workshop also focused on development of a near-term experimental assessment program using existing prototypes and on development of a long-term test program at the Tacoma Testbed, where a PFNA prototype will be installed in 1995. A summary of conclusions reached at this workshop is presented. Results from analytic and Monte Carlo modeling of simplified PFNA systems are also presented.

  16. Sandia Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Labs' Photovoltaic Systems Evaluation Lab (PSEL) Marks Accomplishments & Adds Capabilities ... Energy Systems LaboratoryBrayton Lab Photovoltaic Systems Evaluation Laboratory PV ...

  17. 2009 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2009 Fri, 2009-03-27 00:00 Jefferson Lab gets $75M in stimulus funds (Inside Business) Tue, 2009-03-24 00:00 Jefferson Lab gets stimulus money (Richmond Times-Dispatch) Tue, 2009-03-24 00:00 Stimulus money will update Jefferson Lab, create jobs (The Virginian-Pilot) Tue, 2009-03-24 00:00 Jefferson Lab gets $75 million stimulus grant (Daily Press) Mon, 2009-03-23 00:00 Jefferson Lab To Receive $75 Million In Recovery Act Funding Mon, 2009-03-23 00:00 Jefferson Lab gets federal stimulus

  18. Nondestructive analysis of oil shales with PGNAA technique

    SciTech Connect

    Maly, J.; Bozorgmanesh, H.

    1984-02-01

    The feasibility of nondestructive analysis of oil shales using the prompt gamma neutron activation analysis (PGNAA) technique was studied. The PGNAA technique, developed originally for continuous analysis of coal on the belt, was applied to the analysis of eight oil-shale samples, containing between 9 and 60 gallons of oil per ton and 0.8% to 3.4% hydrogen. The PGNAA technique was modified using four neutron moderation conditions: non-moderated neutrons; non-moderated and partially moderated neutrons reflected from a water box behind the source; neutrons moderated in a water box behind and in front of the source; and neutrons strongly moderated in a polyethylene block placed in front of the source and with reflected neutrons from a water box behind the source. The studied oil shales were measured in their aluminum or wooden (masonite) boxes. The obtained Ge-Li spectra were processed by LSI-11/23 computer, using the modified programs previously developed by SAI for continuous coal analysis. The results of such processing (the peak areas for several gamma lines) were corrected and plotted against the weight percent of each analyzed element (from the chemical analysis). Response curves developed for H, C, N, S, Na, Mg, Al, Si, Ti, Ca, Fe and K show generally good linear proportions of peak area to the weight percent of the element. For hydrogen determination, NMD conditions had to be used where the response curve was not linear, but followed a curve whose slope rose with hydrogen concentration. This effect is caused by improving neutron self-moderation in sample boxes of rich oil shales, as compared to poor self-moderation of neutrons in very lean oil shales. The moisture in oil shales was measured by microwave absorption technique in small masonite boxes. This method was calibrated four times using oil-shale samples mixed gradually with larger and larger amounts of water.

  19. Lab-Corps: Training National Lab Entrepreneurs to Take Clean...

    Office of Environmental Management (EM)

    Lab-Corps: Training National Lab Entrepreneurs to Take Clean Energy to Market Lab-Corps: Training National Lab Entrepreneurs to Take Clean Energy to Market March 18, 2016 - 8:54am ...

  20. 2008 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    at Jefferson Lab February 2008 Tue, 02262008 - 1:00pm Media Advisory: March 1 Middle School Science Bowl Tournament Mon, 02252008 - 2:15pm Jefferson Lab Hosts 20 Teams for...

  1. 2009 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Remote Control On April 14 Mon, 03022009 - 1:00pm Jefferson Lab Hosts 23 Teams for Middle School Science Bowl on March 7 February 2009 Thu, 02192009 - 1:00pm Jefferson Lab...

  2. 2005 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    14:00 Jefferson Lab hosts World Year of Physics guest speaker Erich Vogt discussing Einstein - the Person and His Legacy Sep 2005 Mon, 2005-09-26 14:00 Jefferson Lab scientists ...

  3. 2014 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Wed, 12172014 - 5:26pm Jefferson Lab Weekly Briefs December 17, 2014 Wed, 12102014 - 6:59pm Jefferson Lab Weekly Briefs December 10, 2014 Wed, 12032014 - 6:13pm Jefferson...

  4. 2011 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    May 2011 Mon, 05232011 - 1:00pm National labs offer computing time to Japanese physicists Wed, 05112011 - 1:00pm Two Jefferson Lab Scientists Win Prestigious Early Career...

  5. 2014 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    July 2014 Thu, 07312014 - 5:19pm Message from Mike Dallas: Lab's Top IT Division Position to Turn Over Thu, 07312014 - 9:08am Lab Community Mourns Death of Colleague, Alexander ...

  6. 2015 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    & Fabrication Corp. Named Top Small Business Subcontractor at Jefferson Lab for FY 2014 Fri, 2015-09-04 12:57 Jefferson Lab Adds Physics Fest Events to Virginia Science Festival ...

  7. 2014 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2014 Wed, 2014-09-24 18:55 Jefferson Lab Weekly Briefs September 24, 2014 Wed, 2014-09-10 18:02 Jefferson Lab Weekly Briefs September 10

  8. 2013 - 03 | Jefferson Lab

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    March 2013 Wed, 03272013 - 2:55pm Jefferson Lab Weekly Briefs March 27, 2013 Wed, 03202013 - 2:11pm Jefferson Lab Weekly Briefs March 20, 2013 Wed, 03132013 - 5:24pm...

  9. 2013 | Jefferson Lab

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    3 Wed, 12182013 - 3:04pm Jefferson Lab Weekly Briefs December 18, 2013 Wed, 12112013 - 2:43pm Jefferson Lab Weekly Briefs December 11, 2013 Wed, 12042013 - 1:07pm Jefferson...

  10. Research | Jefferson Lab

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    Laser. A D D I T I O N A L L I N K S: Read more Nuclear Imaging Research Jefferson Lab's Radiation Detector and Imaging Group Members of Jefferson Lab's Radiation Detector &...

  11. Directions to Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Joint Genome Institute (JGI) San Francisco Bay Area Transit Information San Francisco Airport to the Lab by car San Francisco Airport to the Lab by BART San Francisco Airport to...

  12. 2004 - 09 | Jefferson Lab

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    9 Sep 2004 Tue, 2004-09-21 14:00 Catch Jefferson Lab's entertaining, educational Cryogenics Demonstration at the Virginia State Fair Fri, 2004-09-10 14:00 Jefferson Lab Announces Two Fall Science Series Events

  13. 2007 - 04 | Jefferson Lab

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    4 Apr 2007 Tue, 2007-04-17 14:00 Jefferson Lab scientist puts intriguing view on spin of the proton Tue, 2007-04-17 14:00 Jefferson Lab Experiment Pins Down Pion

  14. 2008 - 10 | Jefferson Lab

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    0 Oct 2008 Fri, 2008-10-24 15:00 Jefferson Lab electron beam charges up Mon, 2008-10-06 15:00 Jefferson Lab, ODU team up for center

  15. 2009 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2009 Thu, 2009-07-30 14:00 Jefferson Lab Hosts Science Poster Session Fri, 2009-07-10 14:00 Jefferson Lab Scientist Receives 2009 Presidential Early Career Award

  16. 2012 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2012 Fri, 2012-08-03 14:00 Jefferson Lab to Test Tornado Warning Siren on Friday Morning Wed, 2012-08-01 18:42 Media Advisory - Jefferson Lab Hosts Summer Intern Science Poster Session

  17. 2008 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    April 2008 Sun, 04132008 - 11:00pm Jefferson Lab finds its man Mont (Inside Business) Wed, 04022008 - 11:00pm New director of Jefferson Lab named (Daily Press) Wed, 04022008...

  18. 2004 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2004 Sun, 2004-10-24 00:00 efferson Lab Hopes to Bulk Up 'Strong Force' Theory (Daily Press) Mon, 2004-10-04 00:00 Jefferson Lab a Worthy Investment (Roanoke.com

  19. 2008 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    10 Oct 2008 Fri, 2008-10-24 00:00 Jefferson Lab electron beam charges up (Inside Business) Mon, 2008-10-06 00:00 Jefferson Lab, ODU team up for center (Inside Business

  20. 2016 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2016 Wed, 2016-08-31 13:15 Jefferson Lab Weekly Briefs August 31, 2016 Wed, 2016-08-24 15:25 Jefferson Lab Weekly Briefs August 24, 2016 Wed, 2016-08-17 17:27 Jefferson Lab Weekly Briefs August 17, 2016 Thu, 2016-08-11 08:44 JLab Weekly Briefs - August 11, 2016 Thu, 2016-08-04 08:59 Jefferson Lab Weekly Briefs August 4

  1. Benefits | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Benefits Jefferson Lab provides a comprehensive, balanced, and competitive benefits package to employees. The lab offers a variety of benefit options, including medical, dental, health and dependent care reimbursement accounts, and a defined contribution plan and other inclusive offerings. Jefferson Lab remains committed to providing a quality and affordable benefit programs. Detailed information of the options provided by the lab can be found by browsing the benefits webpage. You will find

  2. Brochures | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Brochures Brochures 12 GeV Upgrade Brochure 12 GeV Upgrade Brochure Nuclear Imaging Brochure Nuclear Imaging Brochure Superconducting Radiofrequency Superconducting Radiofrequency Jefferson Lab Viewbook Jefferson Lab Viewbook Accelerating Innovation Accelerating Innovation Jefferson Lab General Brochure Jefferson Lab General Brochure Science Education Brochure Science Education Brochure Posters Experimental Hall A Poster Science Highlights from the First 15 Years of Physics Experimental Hall A

  3. Business Services | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Business Services Jefferson Lab spends approximately $73 million annually through procurements to a diverse group of large and small businesses for a broad range of products and services that support the lab's overall mission. Managing the lab's vendor process is the Procurement & Services Department. The department is dedicated to the highest standards of service, conduct and continuous improvement. To learn more about business opportunities with the lab, contact Procurement & Services.

  4. 2000 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2000 Thu, 2000-08-31 14:00 Christoph Leeman becomes Jefferson Lab's first Deputy Director

  5. 2001 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    11 Nov 2001 Fri, 2001-11-16 13:00 Christoph W. Leemann Named Jefferson Lab Director

  6. 2002 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    09 Sep 2002 Fri, 2002-09-06 14:00 Jefferson Lab announces Fall 2002 Science Series line

  7. 2004 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2004 Wed, 2004-10-27 14:00 Jefferson Lab Announces Fall Science Series Event Nov. 23

  8. 2007 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2007 Thu, 2007-02-08 13:00 Jefferson Lab Awards Contract for Next Cluster Computer

  9. 2007 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2007 Tue, 2007-07-17 14:00 Education Secretary Morris, Senator Norment visit Jefferson Lab

  10. 2008 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2008 Fri, 2008-03-28 14:00 Teachers Invited to Activities Night at Jefferson Lab

  11. 2009 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2009 Thu, 2009-12-03 09:08 Big changes for the Jefferson Lab campus

  12. 2011 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2011 Wed, 2011-05-11 10:31 Two Jefferson Lab Scientists Win Prestigious Early Career Awards

  13. 2011 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2011 Mon, 2011-11-28 13:00 Jefferson Lab Scientist Wins 2011 Lawrence Award

  14. 2016 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2016 Fri, 2016-07-01 09:16 Jefferson Lab Director Awarded Glazebrook Medal

  15. 2006 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    March 2006 Sun, 03052006 - 12:00am Faces and Places: Fellowships for US lab directors (CERN Courier...

  16. Jefferson Lab Contacts

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contact Us Privacy and Security Notice Skip over navigation Search the JLab Site Search Please upgrade your browser. This site's design is only visible in a graphical browser that supports web standards, but its content is accessible to any browser. Concerns? Jefferson Lab Navigation Home Search News Insight print version Jefferson Lab 12000 Jefferson Avenue Newport News, VA 23606 Phone: (757) 269-7100 Fax: (757) 269-7363 Contact Jefferson Lab Jefferson Lab's service departments and divisional

  17. 2005 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2005 Wed, 2005-11-23 00:00 Jefferson Lab budget at risk for cuts

  18. 2007 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2007 Tue, 2007-05-15 00:00 Leemann Steps Down from Jefferson Lab Directorship

  19. LCLS Prep Lab Images | Sample Preparation Laboratories

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    LCLS Prep Lab Images « Back to LCLS Prep Laboratory LCLS Prep Lab LCLS Prep Lab, Acid Wash and Water Purifier LCLS Prep Lab, Corner LCLS FEH LCLS Prep Lab, Acetone LCLS Prep Lab, First Aid LCLS Prep Lab, pH LCLS Prep Lab, Lisa Hammon LCLS Prep Lab, Glass LCLS Prep Lab, Hazardous Waste Cabinet LCLS Prep Lab, Door Previous Pause Next

  20. 2011 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2011 Wed, 2011-12-21 14:00 Jefferson Lab Weekly Briefs December 21, 2011 Wed, 2011-12-14 14:00 Jefferson Lab Weekly Briefs December 14, 2011 Wed, 2011-12-07 14:00 Jefferson Lab Weekly Briefs December 7

  1. 2012 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2012 Wed, 2012-07-25 15:00 Jefferson Lab Weekly Briefs July 25, 2012 Wed, 2012-07-18 15:00 Jefferson Lab Weekly Briefs July 18, 2012 Wed, 2012-07-11 15:00 Jefferson Lab Weekly Briefs July 1

  2. 2012 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2012 Wed, 2012-09-26 15:00 Jefferson Lab Weekly Briefs September 26, 2012 Wed, 2012-09-19 15:00 Jefferson Lab Weekly Briefs September 19, 2012 Wed, 2012-09-12 15:00 Jefferson Lab Weekly Briefs September 12

  3. 2012 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2012 Wed, 2012-11-21 14:00 Jefferson Lab Weekly Briefs November 21, 2012 Wed, 2012-11-14 14:00 Jefferson Lab Weekly Briefs November 14, 2012 Wed, 2012-11-07 14:00 Jefferson Lab Weekly Briefs November 7

  4. 2012 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2012 Wed, 2012-12-19 14:00 Jefferson Lab Weekly Briefs December 19, 2012 Wed, 2012-12-12 12:00 Jefferson Lab Weekly Briefs December 12, 2012 Wed, 2012-12-05 14:00 Jefferson Lab Weekly Briefs December 5

  5. 2013 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2013 Wed, 2013-09-25 13:37 Jefferson Lab Weekly Briefs September 25, 2013 Wed, 2013-09-18 14:40 Jefferson Lab Weekly Briefs September 18, 2013 Wed, 2013-09-11 12:30 Jefferson Lab Weekly Briefs September 11

  6. 2013 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2013 Wed, 2013-12-18 15:04 Jefferson Lab Weekly Briefs December 18, 2013 Wed, 2013-12-11 14:43 Jefferson Lab Weekly Briefs December 11, 2013 Wed, 2013-12-04 13:07 Jefferson Lab Weekly Briefs December 4

  7. 2014 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2014 Wed, 2014-06-25 17:23 Jefferson Lab Weekly Briefs June 25, 2014 Wed, 2014-06-11 18:12 Jefferson Lab Weekly Briefs June 11, 2014 Wed, 2014-06-04 19:13 Jefferson Lab Weekly Briefs June 4

  8. 2014 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2014 Wed, 2014-08-20 18:43 Jefferson Lab Weekly Briefs August 20, 2014 Wed, 2014-08-13 18:59 Jefferson Lab Weekly Briefs August 13, 2014 Wed, 2014-08-06 19:11 Jefferson Lab Weekly Briefs August 6

  9. 2014 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2014 Wed, 2014-12-17 16:26 Jefferson Lab Weekly Briefs December 17, 2014 Wed, 2014-12-10 17:59 Jefferson Lab Weekly Briefs December 10, 2014 Wed, 2014-12-03 17:13 Jefferson Lab Weekly Briefs December 3

  10. 2015 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2015 Wed, 2015-05-20 15:37 Jefferson Lab Weekly Briefs May 20, 2015 Wed, 2015-05-13 11:35 Jefferson Lab Weekly Briefs May 13, 2015 Wed, 2015-05-06 13:21 Jefferson Lab Weekly Briefs May 6

  11. 2015 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2015 Wed, 2015-09-23 17:31 Jefferson Lab Weekly Briefs September 23, 2015 Wed, 2015-09-16 17:02 Jefferson Lab Weekly Briefs September 16, 2015 Wed, 2015-09-02 16:58 Jefferson Lab Weekly Briefs September 2

  12. 2015 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2015 Wed, 2015-12-23 08:12 Jefferson Lab Weekly Briefs December 23, 2015 Wed, 2015-12-16 14:44 Jefferson Lab Weekly Briefs December 16, 2015 Wed, 2015-12-09 17:20 Jefferson Lab Weekly Briefs December 10

  13. 2016 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2016 Wed, 2016-04-27 18:42 Jefferson Lab Weekly Briefs April 28, 2016 Thu, 2016-04-14 08:07 Jefferson Lab Weekly Briefs April 13, 2016 Wed, 2016-04-06 17:19 Jefferson Lab Weekly Briefs April 6

  14. 2016 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2016 Wed, 2016-05-18 17:17 Jefferson Lab Weekly Briefs May 18, 2016 Wed, 2016-05-11 17:08 Jefferson Lab Weekly Briefs May 11, 2016 Thu, 2016-05-05 11:23 Jefferson Lab Weekly Briefs May 5

  15. 2016 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2016 Thu, 2016-09-29 09:45 Jefferson Lab Weekly Briefs September 29, 2016 Thu, 2016-09-15 12:40 Jefferson Lab Weekly Briefs September 15, 2016 Wed, 2016-09-07 17:08 Jefferson Lab Weekly Briefs September 7

  16. 2016 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2016 Wed, 2016-11-16 18:25 Jefferson Lab Weekly Briefs November 16, 2016 Wed, 2016-11-09 15:19 Jefferson Lab Weekly Briefs November 9, 2016 Wed, 2016-11-02 16:37 Jefferson Lab Weekly Briefs November 2

  17. 2001 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2001 Wed, 2001-03-21 13:00 Six NN High School Students Win Jefferson Lab Externships Wed, 2001-03-21 13:00 Jones O. &amp; Associates of Hampton wins Jefferson Lab's annual Small Disadvantaged Business Subcontractor award Wed, 2001-03-14 13:00 Jefferson Lab Seeks Applicants for Science Teacher Enrichment Program

  18. 2003 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2003 Mon, 2003-09-29 14:00 Jefferson Lab announces Oct. 7 Fall Science Series event Tue, 2003-09-09 14:00 Female physicists lead the way on Jefferson Lab experiment Fri, 2003-09-05 14:00 Jefferson Lab announces Fall Science Series line up

  19. 2004 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2004 Thu, 2004-04-15 14:00 Jefferson Lab recognizes its Outstanding Small Business Contractor for FY 2003 Mon, 2004-04-12 14:00 Jefferson Lab invites families, groups to Summer Physics Fests Mon, 2004-04-12 14:00 Jefferson Lab's Science Education Website Helps Students Prepare for Upcoming Standards of Learning Tests

  20. 2008 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2008 Fri, 2008-11-14 13:00 Jefferson Lab News - Jefferson Lab Lecture to Celebrate 50th Anniversary of the Laser Thu, 2008-11-13 13:00 Jefferson Lab Boasts Virginia's Fastest Computer Fri, 2008-11-07 14:00 NASA Expert Discusses NextGen - the Next Generation Air Transportation System on Nov. 18

  1. 2014 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2014 Tue, 2014-06-10 14:50 Jefferson Lab to Conduct Active Threat Response Exercise on June 11 Thu, 2014-06-05 15:00 Duke University Research Associate Awarded 2014 Prize to Support Research Work with Jefferson Lab Thu, 2014-06-05 14:57 Young Physicist from Syracuse University Receives Jefferson Lab's 2014 Thesis Prize

  2. 2014 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2014 Thu, 2014-07-31 08:56 Media Advisory: Poster Session Highlights Projects, Research Carried Out by Summer Interns at Jefferson Lab Tue, 2014-07-01 14:20 Jefferson Lab Project Team Receives Department of Energy Award Tue, 2014-07-01 14:10 Maintenance & Cleaning Firm Earns Jefferson Lab's Small Business Award for 2013

  3. 2001 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2001 Sat, 2001-11-17 00:00 Jefferson Lab Gets New Chief: Leemann takes top post (Times-Dispatch) Sat, 2001-11-17 00:00 Leemann Officially Takes Over Peninsula's Jefferson Lab (The Virginian-Pilot) Mon, 2001-11-05 00:00 Lab is Working to Build a Better Mouse Camera

  4. Geoscience Prep Lab Slideshow | Sample Preparation Laboratories

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geoscience Prep Lab Slideshow « Back to Geoscience Laboratory Geoscience Prep Lab Geoscience Prep Lab 2 Geoscience Prep Lab 3 Geoscience Prep Lab 4 Geoscience Prep Lab 5 Geoscience Prep Lab Door

  5. Jefferson Lab Virtual Tour | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Virtual Tour To see a virtual tour of some of the facilities at Jefferson Lab, click the name of a building below or hover over a building on the map. When hovering, you can read about the facility, or click the building image to take a video tour. To see the entire tour, click here. You can also learn about our 12GeV Upgrade. Virtual Tour VARC CEBAF TestLab accel FEL HallA HallB HallC Jefferson Lab's mission is to provide forefront scientific facilities, opportunities and leadership essential

  6. Jefferson Lab Employee Tour | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Employee Tour Jefferson Lab Employee Tour Set for Thursday, Aug. 11 Have you ever wanted to see the experimental halls and the accelerator tunnel, but have not had the opportunity to do so? Jefferson Lab employees, users, students and contractors will have that opportunity on Thursday, Aug. 11, 1-3:30 p.m. The tour will include stops at the Test Lab, the Machine Control Center, an accelerator, and Experimental Halls C and D. The visit to each facility will be guided by subject-matter experts.

  7. 2003 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2003 Wed, 2003-04-23 14:00 Visiting senior scientist at Jefferson Lab leads the way on cavity redesign Wed, 2003-04-16 14:00 James A. Turi selected Site Manager for Jefferson Lab Wed, 2003-04-02 15:15 Bernhard Mecking steps down as Hall B leader at Jefferson Lab Wed, 2003-04-02 13:00 Jefferson Lab holds summer Physics Fests for youth Wed, 2003-04-02 13:00 Jefferson Lab's Education web site hits new high-usage record during 2003 SOL season

  8. 2012 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 2012 Mon, 2012-11-26 14:00 Media Advisory: Jefferson Lab Signs Partnership Agreement With Virginia STEAM Academy Oct 2012 Thu, 2012-10-04 14:00 Jefferson Lab to Test Tornado Warning Siren on Friday Morning Wed, 2012-10-03 14:00 Find Out How Much Physics You Already Know! at Jefferson Lab's Science Series Lecture on Oct. 9 Sep 2012 Wed, 2012-09-05 14:00 Jefferson Lab to Test Tornado Warning Siren on Friday Morning Aug 2012 Fri, 2012-08-03 14:00 Jefferson Lab to Test Tornado Warning Siren on

  9. 1999 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 1999 Sun, 1999-06-27 00:00 Gizmos, Gadgets & Devices - Oh, My (Daily Press) Fri, 1999-06-25 00:00 Exhibit: High-Energy Lab Tours for Kids (Daily Press) Tue, 1999-06-22 00:00 Jefferson Lab Laser Breakthrough Opens Way for Navy Funding (Daily Press) Tue, 1999-06-22 00:00 Jefferson Lab Plans Open House Saturday, Newport News (Daily Press) Mon, 1999-06-21 00:00 Jefferson Lab Open House (Daily Press) Sun, 1999-06-13 00:00 Jefferson Lab Silences Critics, Earns New Backing for Laser

  10. 2009 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2009 Mon, 2009-07-06 00:00 Jefferson Lab creates better way to discover breast cancer Mon, 2009-07-06 00:00 Jefferson Lab employee invents low-tech gizmo to protect high-tech devices Mon, 2009-07-06 00:00 Jefferson Lab employee invents low-tech gizmo to protect high-tech devices (Daily Press) Mon, 2009-07-06 00:00 Jefferson Lab creates better way to discover breast cancer (Daily Press) Mon, 2009-07-06 00:00 Jefferson Lab: A world-class facility to study nuclear physics (Daily Press

  11. Economic Impact | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Economic Impact Jefferson Lab generates many economic benefits. For the nation, Jefferson Lab generates $679.1 million in economic output and 4,422 jobs. The economic output and related jobs represent the potential loss of gross output and employment that would be felt by the country if the lab suddenly were to vanish. For the Commonwealth of Virginia, Jefferson Lab generates $271.1 million in economic output and 2,200 jobs. For the Hampton Roads area, the lab creates an economic benefit in the

  12. Node Augmentation Technique in Bayesian Network Evidence Analysis and Marshaling

    SciTech Connect

    Keselman, Dmitry; Tompkins, George H; Leishman, Deborah A

    2010-01-01

    Given a Bayesian network, sensitivity analysis is an important activity. This paper begins by describing a network augmentation technique which can simplifY the analysis. Next, we present two techniques which allow the user to determination the probability distribution of a hypothesis node under conditions of uncertain evidence; i.e. the state of an evidence node or nodes is described by a user specified probability distribution. Finally, we conclude with a discussion of three criteria for ranking evidence nodes based on their influence on a hypothesis node. All of these techniques have been used in conjunction with a commercial software package. A Bayesian network based on a directed acyclic graph (DAG) G is a graphical representation of a system of random variables that satisfies the following Markov property: any node (random variable) is independent of its non-descendants given the state of all its parents (Neapolitan, 2004). For simplicities sake, we consider only discrete variables with a finite number of states, though most of the conclusions may be generalized.

  13. Education | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Education Jefferson Lab is committed to providing training and education to the next generation of scientists, mathematicians and engineers, and those who teach them. The lab provides a variety of programs and educational opportunities for students in grades K-12, as well as for undergraduates, graduate students and postdoctoral researchers. At Jefferson Lab, students and teachers gain access to leading scientists, world-class scientific facilities and instrumentation; and large-scale research

  14. Information Technology | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Information Technology The Information Technology Division uses cutting-edge technology to provide high-quality services and capabilities that enable the lab to pursue its research mission in support of the nation's scientific agenda. Leading the division is the chief information officer. The CIO is responsible for providing information from the labs information technology systems to Jefferson Lab management, the overall IT vision, the information architecture for computing and IT, and oversight

  15. Theory Center | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Theory Center The Center for Theoretical and Computational Physics pursues a broad program of research in support of the physics being studied at Jefferson Lab and related facilities around the world. The Theory Center provides opportunities for interested scientists and students to visit the lab and work closely with theoretical and experimental colleagues.The center also advises the lab on the scientific merit of its program and its plans for future development. The center provides scientific

  16. 2014 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2014 Thu, 2014-09-25 13:51 Governor to Join Jefferson Lab in Celebrating Completion of Accelerator Upgrade Construction Mon, 2014-09-22 17:03 View TEDxCERN in Jefferson Lab Auditorium on Sept. 24 Mon, 2014-09-22 16:58 Studying the Building Blocks of Matter: Public Talk Planned for Oct. 7 at Jefferson Lab

  17. 2016 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2016 Thu, 2016-10-13 13:53 Jefferson Lab's Bill Rainey among recipients of the DOE Secretary's Achievement Award Mon, 2016-10-03 12:05 Jefferson Lab engages students in program designed to SPARK learning Mon, 2016-10-03 11:56 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Oct. 7

  18. Berkeley Lab Tour Information

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Berkeley Lab Tour Information Community Environmental Documents Tours Community Programs Friends of Berkeley Lab ⇒ Navigate Section Community Environmental Documents Tours Community Programs Friends of Berkeley Lab Public Tour Information for the Lawrence Berkeley National Laboratory. Tour date: Friday (See public tours web page drop-down list for available Fridays) Time: 10:00 am to 12:15 pm (2 hours and 15 min. although it could be slightly longer) Meeting Place: See Tour Details #1 below.

  19. 2009 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2009 Wed, 2009-09-30 00:00 Energy chief visits Jefferson Lab: Clean energy is key to 'prosperity' (Daily Press) Tue, 2009-09-29 00:00 Energy Secretary Chu Celebrates Jefferson Lab's 25th Anniversary Tue, 2009-09-29 00:00 Energy Secretary visits Jefferson Lab (WAVY-TV 10) Thu, 2009-09-17 00:00 American-Made SRF Cavity Makes the Grade

  20. Sensitivity analysis techniques for models of human behavior.

    SciTech Connect

    Bier, Asmeret Brooke

    2010-09-01

    Human and social modeling has emerged as an important research area at Sandia National Laboratories due to its potential to improve national defense-related decision-making in the presence of uncertainty. To learn about which sensitivity analysis techniques are most suitable for models of human behavior, different promising methods were applied to an example model, tested, and compared. The example model simulates cognitive, behavioral, and social processes and interactions, and involves substantial nonlinearity, uncertainty, and variability. Results showed that some sensitivity analysis methods create similar results, and can thus be considered redundant. However, other methods, such as global methods that consider interactions between inputs, can generate insight not gained from traditional methods.

  1. 2009 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Local firms benefit from Jefferson Lab upgrade Mon, 02092009 - 1:00pm Thomas Jefferson High School for Science & Technology Snaps Up Virginia Science Bowl Championship; Virginia...

  2. Jefferson Lab - Employees

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    >

    Jefferson Lab conducts regular exercises and drills to continually improve safety and emergency procedures.
  3. Weak Interaction | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Weak Interaction February 22, 2011 Jefferson Lab has an accelerator designed to do incisive medium energy physics. This program is dominated by experiments aimed at developing our...

  4. Life at the Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Life at the Lab Life at the Lab Life at the Lab When you choose to work at Los Alamos National Laboratory, you are not only making a career choice, you are making a quality of life choice. More than just a job Employee Benefits Corporate Responsibility Here, you will have unique opportunities to establish a work-life balance and enjoy all that our vibrant communities have to offer. Quality of life Work-Life Balance Northern New Mexico Living Attracting world-class talent to the Lab is a top

  5. 2008 | Jefferson Lab

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    Out Thu, 12182008 - 2:00pm Lab Cybersecurity Update: Critical Patch for Microsoft Internet Explorer - Requires Reboot Thu, 12182008 - 2:00pm Employee Timesheet Deadline for...

  6. 2008 - 12 | Jefferson Lab

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    Out Thu, 12182008 - 2:00pm Lab Cybersecurity Update: Critical Patch for Microsoft Internet Explorer - Requires Reboot Thu, 12182008 - 2:00pm Employee Timesheet Deadline for...

  7. Working With Berkeley Lab

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    Phone Book Comments Ernest Orlando Lawrence Berkeley National Laboratory Technology Transfer Patent Department Sponsored Projects Office Procurement: Doing Business with the Lab...

  8. Berkeley Lab News Releases

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    Priestley Award (6707) Berkeley Lab, EPA Studies Confirm Large Public Health And Economic Impact of Dampness and Mold: They estimate that number of asthma cases attributable...

  9. 2011 - 08 | Jefferson Lab

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    8 Aug 2011 Wed, 2011-08-31 00:00 MOU signed between CIAE and Jefferson National Lab, USA. (China Nuclear Industry News, General News

  10. Construction | Jefferson Lab

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    Construction Two major construction projects are underway at Jefferson Lab - the 12 GeV Upgrade and the Technology & Engineering Development Facility (TEDF). Under the 310 million ...

  11. Berkeley Lab Strategic Planning

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    Annual Lab Plan Notable Outcomes Division-Level Strategic Planning Related Links labview Strategic Planning Office The Strategic Planning Office coordinates institutional...

  12. Jefferson Lab - Careers

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    570 en Accessibility https:www.jlab.orgaccessibility

    Lab" src"sitesdefaultfiles...

  13. Jefferson Lab - Policymakers

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    900 en Construction https:www.jlab.orgconstruction

    Lab" src"sitesdefault...

  14. Medical Information | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Medical Information JLab's Occupational Medicine group provides a variety of occupational health services for employees and lab users. We assist visitors and subcontractors with ...

  15. Berkeley Lab Shares

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    addition to Berkeley Lab SHARES, which encompasses local charities that support science education and energy conservation, options may be found among the following organizations:...

  16. Lab Honors Military Veterans

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    Lab Game-Changers in Our Past and Future Lab Game-Changers in Our Past and Future March 20, 2012 - 1:17pm Addthis A researcher at the Joint Bioenergy Institute at Berkeley National Lab chooses bacteria colonies in their efforts to create a game-changing biofuel from sustainable, energy-dense plants, such as switchgrass. The JBEI is one example of the ability for Energy Department labs to form scientific partnerships designed to hurdle an energy barrier with transformative technology. | Photo

  17. Resources | Jefferson Lab

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    Resources Resources Machine Control Center Display Jefferson Lab's accelerator is operated from the Machine Control Center. The MCC features a full-wall display that allows...

  18. 2001 - 02 | Jefferson Lab

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    2 Feb 2001 Fri, 2001-02-09 13:00 Jefferson Lab's Spring Science Series kicks off with Feb. 13 event

  19. 2001 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2001 Sat, 2001-04-21 14:00 &quot;Science is Cool&quot; at Jefferson Lab's Open House, Saturday, April 21

  20. 2001 | Jefferson Lab

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    Nov 2001 Fri, 2001-11-16 13:00 Christoph W. Leemann Named Jefferson Lab Director Aug 2001 Tue, 2001-08-14 14:00 DOE Announces First Awards in Scientific Discovery through Advanced Computing Program Apr 2001 Sat, 2001-04-21 14:00 &quot;Science is Cool&quot; at Jefferson Lab's Open House, Saturday, April 21 Mar 2001 Wed, 2001-03-21 13:00 Six NN High School Students Win Jefferson Lab Externships Wed, 2001-03-21 13:00 Jones O. &amp; Associates of Hampton wins Jefferson Lab's annual

  1. 2002 - 10 | Jefferson Lab

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    10 Oct 2002 Wed, 2002-10-09 14:00 Jefferson Lab adds three popular presentations to Fall Science Series line

  2. 2003 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2003 Fri, 2003-06-13 14:00 Jefferson Lab's upgraded Free-Electron Laser produces first ligh

  3. 2003 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2003 Tue, 2003-10-28 13:00 Jefferson Lab hosts three prominent science-author book discussions

  4. 2003 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2003 Wed, 2003-12-24 13:00 Jefferson Lab research into the pentaquark is ranked among the top science stories of 2003

  5. 2003 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2003 Wed, 2003-12-24 13:00 Jefferson Lab research into the pentaquark is ranked among the top science stories of 2003 Nov 2003 Wed, 2003-11-26 13:00 Former BEAMS student revisits Jefferson Lab; sets goal on career in science, technology Tue, 2003-11-11 13:00 Jefferson Lab Upgrade named near-term priority in Department of Energy's 20-year facility plan Oct 2003 Tue, 2003-10-28 13:00 Jefferson Lab hosts three prominent science-author book discussions Sep 2003 Mon, 2003-09-29 14:00 Jefferson

  6. 2004 - 06 | Jefferson Lab

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    6 Jun 2004 Tue, 2004-06-15 14:00 Jefferson Lab awards $7.3 million construction contract to Chesapeake firm

  7. 2004 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2004 Wed, 2004-08-11 14:00 Jefferson Lab Detector Technology Aids Development of Cystic Fibrosis Therapy

  8. 2004 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2004 Fri, 2004-12-03 13:00 Anthony Thomas accepts position of Chief Scientist and Theory Group Leader at Jefferson Lab Fri, 2004-12-03 13:00 Zooming in on a proton packed with surprises Oct 2004 Wed, 2004-10-27 14:00 Jefferson Lab Announces Fall Science Series Event Nov. 23 Sep 2004 Tue, 2004-09-21 14:00 Catch Jefferson Lab's entertaining, educational Cryogenics Demonstration at the Virginia State Fair Fri, 2004-09-10 14:00 Jefferson Lab Announces Two Fall Science Series Events Aug 2004

  9. 2005 - 09 | Jefferson Lab

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    9 Sep 2005 Mon, 2005-09-26 14:00 Jefferson Lab scientists set to test germ-killing fabrics

  10. 2006 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2006 Fri, 2006-10-13 14:00 Jefferson Lab Programmer a Finalist in Google's Global Code Jam

  11. 2007 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Jan 2007 Tue, 2007-01-30 13:00 Jefferson Lab's Spring 2007 Science Series features two lectures in February Tue, 2007-01-30 13:00 Media Advisory: News Media invited to cover Feb. 10 Virginia Regional High School Science Bowl at Jefferson Lab; 19 teams competing Tue, 2007-01-30 13:00 Jefferson Lab hosts 19 schools for Virginia Regional High School Science Bowl on Feb. 10 Thu, 2007-01-25 13:00 Jefferson Lab Group Gets 10 Million Hours of Supercomputer Time Tue, 2007-01-16 13:00 Media invited to

  12. 2007 - 06 | Jefferson Lab

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    6 Jun 2007 Tue, 2007-06-12 14:00 Innovative Energy-Saving Process Earns Jefferson Lab Team a 2007 White House Award

  13. 2009 - 04 | Jefferson Lab

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    4 Apr 2009 Wed, 2009-04-29 14:00 Jefferson Lab's Free-Electron Laser Joins With Others in New Research Venture Mon, 2009-04-27 14:00 Jefferson Lab Website Offers Preparation Help For Virginia Standards of Learning Tests Mon, 2009-04-27 14:00 Jefferson Lab Recognizes Top Small Business Subcontractor for 2008 Wed, 2009-04-15 14:00 Proton Research Earns 2008 JSA Thesis Prize Tue, 2009-04-14 14:00 Jefferson Lab Breaks Ground On $310 Million Project Fri, 2009-04-03 14:00 Media Advisory - Jefferson

  14. 2009 - 08 | Jefferson Lab

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    8 Aug 2009 Fri, 2009-08-21 14:00 Jefferson Lab Celebrates International Year of Astronomy with Founders of Astronomy Lecture

  15. 2010 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2010 Thu, 2010-06-03 14:00 Jefferson Lab Invites Families, Groups, Classes to Physics Fest Events

  16. 2010 - 11 | Jefferson Lab

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    1 Nov 2010 Tue, 2010-11-09 13:00 Jefferson Lab Fall Lecture: Exploring Our World With Particle Accelerators

  17. 2011 - 08 | Jefferson Lab

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    8 Aug 2011 Mon, 2011-08-08 14:00 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers

  18. 2012 - 05 | Jefferson Lab

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    5 May 2012 Sat, 2012-05-19 00:00 8,000 visitors tour Jefferson Lab: Electron accelerator shut down for rebuild (Daily Press) Wed, 2012-05-09 00:00 Hampton University professor to become group leader at Jefferson Lab (Virginia Business) Sat, 2012-05-05 00:00 Jefferson Lab to host open house May 19 (Inside Newport News Central) Sat, 2012-05-05 00:00 Jefferson Lab Hosts 2012 SPAFOA Members Meeting (Meyer Cryogenic, Vacuum and Pressure Technologies) Sat, 2012-05-05 00:00 Cold Facts staff tour JLab's

  19. 2012 - 07 | Jefferson Lab

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    7 Jul 2012 Mon, 2012-07-09 14:00 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers

  20. 2012 - 09 | Jefferson Lab

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    9 Sep 2012 Wed, 2012-09-05 14:00 Jefferson Lab to Test Tornado Warning Siren on Friday Morning

  1. 2012 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2012 Mon, 2012-11-26 14:00 Media Advisory: Jefferson Lab Signs Partnership Agreement With Virginia STEAM Academy

  2. 2014 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2014 Tue, 2014-05-13 10:58 CEBAF Beam Goes Over the Hump Highest-Energy Beam Ever Delivered at Jefferson Lab

  3. 2015 - 04 | Jefferson Lab

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    4 Apr 2015 Mon, 2015-04-06 09:12 Detector Group Leader Accepts Additional Role as Lab's Chief Technology Officer

  4. 2015 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2015 Wed, 2015-08-12 13:32 Amber Boehnlein Becomes Jefferson Lab's Chief Information Officer; Takes Helm of IT Division

  5. 2015 - 12 | Jefferson Lab

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    2 Dec 2015 Wed, 2015-12-09 15:06 Jefferson Lab Groups Encourage Digital Literacy Through Worldwide 'Hour of Code' Campaign

  6. 2016 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2016 Fri, 2016-08-26 15:46 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Sept. 2 Tue, 2016-08-16 09:45 Jefferson Lab 2015 Thesis Prize Awarded for Research on Interacting Protons and Neutrons Mon, 2016-08-15 11:08 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers; Registration Deadline is Sept. 9 Mon, 2016-08-08 15:23 Jefferson Lab to Conduct Emergency Response Exercise Thu, 2016-08-04 09:42 Media Advisory: Poster Session

  7. Berkeley Lab Site Map

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    About Berkeley Lab | Laboratory Site Map Laboratory Organization Chart DivisionalDepartmental Organization Charts Laboratory Map Interactive Laboratory Map History of the...

  8. TechLab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    TechLab TechLab Exhibits in the TechLab include hands-on activities for all ages. Currently featured is Climate Perspectives: Change in the Terrestrial Arctic, our newest exhibit under development. August 18, 2014 Museum plan showing TechLab Imagine, inquire, inspire! Our multipurpose room features hands-on activities for all ages and special temporary displays. This room also becomes a classroom for visiting school groups and a reception room for after-hours events. Find out more about our

  9. SRF Institute | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the Continuous Electron Beam Accelerator Facility (CEBAF) - the lab's particle accelerator. ... SRF technology is critical to research in high-energy physics, nuclear physics, ...

  10. Nuclear Physics | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nuclear Physics Scientists from across the country and around the world use the Thomas ... electrons from the lab's Continuous Electron Beam Accelerator Facility, or CEBAF, and the ...

  11. 2013 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Critical to Visa Renewal Process Wed, 05222013 - 10:53am Lab Sets Oct. 16 Dedication Date for Technology & Engineering Development Facility Mon, 05202013 - 10:46am...

  12. Friends of Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Map Contact Member Spotlight sp3 Nanocarriers May Carry New Hope for Brain Cancer Therapy Berkeley Lab researchers have developed a new family of nanocarriers, called...

  13. 1997 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 1997 Fri, 1997-03-28 00:00 Jefferson Lab Earns Hammer (Daily Press) Wed, 1997-03-26 00:00 Defects Fade Away Surgical Uses Continue to Grow (Daily Press) Mon, 1997-03-17 00:00 Laboratory Profile: Jefferson Lab Introduction (Nuclear Physics News) Mon, 1997-03-17 00:00 Laboratory Profile: Jefferson Lab Scientific Motivation and Research Program (Nuclear Physics News) Mon, 1997-03-17 00:00 Laboratory Profile: Jefferson Lab The Accelerator (Nuclear Physics News) Mon, 1997-03-17 00:00 Laboratory

  14. 2008 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Oct 2008 Fri, 2008-10-24 00:00 Jefferson Lab electron beam charges up (Inside Business) Mon, 2008-10-06 00:00 Jefferson Lab, ODU team up for center (Inside Business) Sep 2008 Fri, 2008-09-26 00:00 FBI documents detail case against scientist (Daily Press) Thu, 2008-09-25 00:00 Physicist pulled in millions in federal grants (Daily Press) Fri, 2008-09-19 00:00 Grant will ensure lab's financial, scientific future (Daily Press) Wed, 2008-09-17 00:00 Jefferson Lab Upgrade OK'd (photonics.com) Tue,

  15. 2009 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2009 Fri, 2009-08-21 00:00 Jefferson Lab Celebrates International Year of Astronomy with Founders of Astronomy Lecture

  16. 2010 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2010 Thu, 2010-02-25 00:00 G-Zero Experiment Proves Strange Quark Effects Not That Big (Jefferson Lab)

  17. 2010 - 06 | Jefferson Lab

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    6 Jun 2010 Tue, 2010-06-15 00:00 Local Company Purchases William & Mary Land Near Jefferson Lab (Daily Press

  18. Collaboration | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    its inception. In a previous Montage, I discussed visiting China and the plans for Chinese institutions to participate in experiments at Jefferson Lab. There were...

  19. Jefferson Lab Leadership Council

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    Director of Business Services, Mark Waite Rhonda M. Barbosa Human Resources Manager As Human Resource Manager, Rhonda Barbosa is responsible leading the Lab in all aspects of Human ...

  20. Lab suppliers receive Department of Energy awards

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Services of Santa Fe received DOE's Small Business of the Year award. Eberline conducted environmental drilling services at the Lab as well as gamma-ray spectroscopy analysis. The...

  1. E-Labs - Learning with Authentic Data

    SciTech Connect

    Bardeen, Marjorie G.; Wayne, Mitchell

    2016-01-01

    the success teachers have had providing an opportunity for students to: • Organize and conduct authentic research. • Experience the environment of scientific collaborations. • Possibly make real contributions to a burgeoning scientific field. We've created projects that are problem-based, student driven and technology dependent. Students reach beyond classroom walls to explore data with other students and experts and share results, publishing original work to a worldwide audience. Students can discover and extend the research of other students, modeling the processes of modern, large-scale research projects. From start to finish e-Labs are student-led, teacher-guided projects. Students need only a Web browser to access computing techniques employed by professional researchers. A Project Map with milestones allows students to set the research plan rather than follow a step-by-step process common in other online projects. Most importantly, e-Labs build the learning experience around the students' own questions and let them use the very tools that scientists use. Students contribute to and access shared data, most derived from professional research databases. They use common analysis tools, store their work and use metadata to discover, replicate and confirm the research of others. This is where real scientific collaboration begins. Using online tools, students correspond with other research groups, post comments and questions, prepare summary reports, and in general participate in the part of scientific research that is often left out of classroom experiments. Teaching tools such as student and teacher logbooks, pre- and post-tests and an assessment rubric aligned with learner outcomes help teachers guide student work. Constraints on interface designs and administrative tools such as registration databases give teachers the "one-stop-shopping" they seek for multiple e-Labs. Teaching and administrative tools also allow us to track usage and assess the impact on

  2. PVUSA instrumentation and data analysis techniques for photovoltaic systems

    SciTech Connect

    Newmiller, J.; Hutchinson, P.; Townsend, T.; Whitaker, C.

    1995-10-01

    The Photovoltaics for Utility Scale Applications (PVUSA) project tests two types of PV systems at the main test site in Davis, California: new module technologies fielded as 20-kW Emerging Module Technology (EMT) arrays and more mature technologies fielded as 70- to 500-kW turnkey Utility-Scale (US) systems. PVUSA members have also installed systems in their service areas. Designed appropriately, data acquisition systems (DASs) can be a convenient and reliable means of assessing system performance, value, and health. Improperly designed, they can be complicated, difficult to use and maintain, and provide data of questionable validity. This report documents PVUSA PV system instrumentation and data analysis techniques and lessons learned. The report is intended to assist utility engineers, PV system designers, and project managers in establishing an objective, then, through a logical series of topics, facilitate selection and design of a DAS to meet the objective. Report sections include Performance Reporting Objectives (including operational versus research DAS), Recommended Measurements, Measurement Techniques, Calibration Issues, and Data Processing and Analysis Techniques. Conclusions and recommendations based on the several years of operation and performance monitoring are offered. This report is one in a series of 1994--1995 PVUSA reports documenting PVUSA lessons learned at the demonstration sites in Davis and Kerman, California. Other topical reports address: five-year assessment of EMTs; validation of the Kerman 500-kW grid support PV plant benefits; construction and safety experience in installing and operating PV systems; balance-of-system design and costs; procurement, acceptance, and rating practices for PV power plants; experience with power conditioning units and power quality.

  3. Evaluation of energy system analysis techniques for identifying underground facilities

    SciTech Connect

    VanKuiken, J.C.; Kavicky, J.A.; Portante, E.C.

    1996-03-01

    This report describes the results of a study to determine the feasibility and potential usefulness of applying energy system analysis techniques to help detect and characterize underground facilities that could be used for clandestine activities. Four off-the-shelf energy system modeling tools were considered: (1) ENPEP (Energy and Power Evaluation Program) - a total energy system supply/demand model, (2) ICARUS (Investigation of Costs and Reliability in Utility Systems) - an electric utility system dispatching (or production cost and reliability) model, (3) SMN (Spot Market Network) - an aggregate electric power transmission network model, and (4) PECO/LF (Philadelphia Electric Company/Load Flow) - a detailed electricity load flow model. For the purposes of most of this work, underground facilities were assumed to consume about 500 kW to 3 MW of electricity. For some of the work, facilities as large as 10-20 MW were considered. The analysis of each model was conducted in three stages: data evaluation, base-case analysis, and comparative case analysis. For ENPEP and ICARUS, open source data from Pakistan were used for the evaluations. For SMN and PECO/LF, the country data were not readily available, so data for the state of Arizona were used to test the general concept.

  4. Analysis of New High-Q0 SRF Cavity Tests by Nitrogen Gas Doping at Jefferson Lab

    SciTech Connect

    Palczewski, Ari D.; Geng, Rongli; Reece, Charles E.

    2014-12-01

    In order to refine systematic understanding and establish confident process control, Jefferson Lab has joined with partners to investigate and thoroughly characterize the dramatically higher Q0 of 1.3 GHz niobium cavities first reported by FNAL in 2013[1]. With partial support from the LCLS-II project, JLab has undertaken a parametric study of nitrogen doping in vacuum furnace at 800 C followed by variable depth surface removal in the 5 - 20 ?m range. Q0 above 31010 are typical at 2.0 K and 16 MV/m accelerating field. We report observations from the single cell study and current interpretations. In addition to the parametric single cell study, we also report on the ongoing serial testing of six nitrogen-doped 9-cell cavities as baseline prototypes for LCLS-II.

  5. Jefferson Lab Leadership Team

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    The Leadership Team is the highest level decision making body at Jefferson Lab. It defines policies and strategic direction for scientific programs, laboratory operations and stakeholder relationships. Hugh Montgomery , Director of Jefferson Lab Rhonda Barbosa, Human Resources Manager Amber Boehnlein, Chief Information Officer, Information Technology Division Rolf Ent, Associate Director, Experimental Nuclear Physics Andrew Hutton, Associate Director for the Accelerator Division Mary Logue,

  6. 2015 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2015 Wed, 2015-12-23 08:12 Jefferson Lab Weekly Briefs December 23, 2015 Wed, 2015-12-16 14:44 Jefferson Lab Weekly Briefs December 16, 2015 Wed, 2015-12-09 17:20 Jefferson ...

  7. 2015 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2015 Mon, 2015-12-21 14:18 Jefferson Lab Accelerator Delivers Its First 12 GeV Electrons Wed, 2015-12-02 15:11 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on ...

  8. 2011 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2011 Sun, 2011-09-25 15:00 Jefferson Lab Weekly Briefs September 28, 2011 Wed, 2011-09-21 15:00 Jefferson Lab Weekly Briefs September 21, 2011 Wed, 2011-09-14 15:00 Jefferson ...

  9. 2003 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2003 Wed, 2003-11-26 13:00 Former BEAMS student revisits Jefferson Lab; sets goal on career in science, technology Tue, 2003-11-11 13:00 Jefferson Lab Upgrade named near-term priority in Department of Energy's 20-year facility plan

  10. 2007 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2007 Tue, 2007-08-07 14:19 Jefferson Lab Engineer Among Nation's Best Wed, 2007-08-01 14:38 News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session

  11. 2008 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2008 Wed, 2008-04-16 14:00 Jefferson Lab Website Offers Help For Virginia Standards of Learning Tests Wed, 2008-04-09 14:00 Jefferson Lab Names New Safety Director Thu, 2008-04-03 14:00 Hugh Montgomery Named JLab's New Director

  12. 2009 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2009 Fri, 2009-05-15 14:00 Jefferson Lab's Detector Group Wins Prestigious National Award Tue, 2009-05-05 14:00 A Tribute to Professor Cornelius Bennhold Fri, 2009-05-01 14:00 Jefferson Lab Awards $3.54 Million Contract To Pennsylvania Firm for 12 GeV Project

  13. 2010 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2010 Tue, 2010-04-27 14:00 Jefferson Lab plans &quot;Celebration of Science&quot; Open House for May 1 Tue, 2010-04-27 14:00 News Media Invited to Jefferson Lab's May 1 Open House Mon, 2010-04-19 14:00 News Media Invited to Teachers' Science Activities Night at

  14. 2010 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2010 Thu, 2010-07-29 14:00 Jefferson Lab and Jefferson Science Associates Bring First School of Physics to Sub-Saharan Africa Mon, 2010-07-26 14:00 Media Advisory - Jefferson Lab Hosts Summer Intern Science Poster Session Mon, 2010-07-26

  15. 2010 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2010 Tue, 2010-08-31 14:00 Jefferson Lab Sets Sept. 1 Groundbreaking for $73.2 M Facility Mon, 2010-08-30 14:00 Media Advisory Jefferson Lab Breaks Ground Sept. 1 for $73 Million Technology &amp; Engineering Facility Wed, 2010-08-04

  16. 2010 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2010 Tue, 2010-12-21 13:00 Jefferson Lab Laser Twinkles in Rare Color Tue, 2010-12-14 13:00 NSC Technologies Joins DOE Mentor-Prot&eacute;g&eacute; Program With Jefferson Lab

  17. 2012 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2012 Thu, 2012-10-04 14:00 Jefferson Lab to Test Tornado Warning Siren on Friday Morning Wed, 2012-10-03 14:00 Find Out How Much Physics You Already Know! at Jefferson Lab's Science Series Lecture on Oct. 9

  18. 2014 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2014 Wed, 2014-04-30 10:22 Jefferson Lab Project Team Receives Department of Energy Award Mon, 2014-04-14 09:28 Beam On Target! - CEBAF Accelerator Achieves 12 GeV Commissioning Milestone Fri, 2014-04-04 11:18 Jefferson Lab Gears up for 'Accelerating Discovery' Open House on May 17

  19. 2015 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2015 Thu, 2015-06-25 11:11 Jefferson Lab to Hold Science Camp for Deaf and Hard-of-Hearing Youth, Aug. 10-14 Wed, 2015-06-03 10:39 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, June 5

  20. 2015 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2015 Thu, 2015-07-23 12:08 Media Advisory: Poster Session Highlights Projects, Research Carried Out by Summer Interns at Jefferson Lab Wed, 2015-07-08 11:55 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, July 10

  1. 2015 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2015 Mon, 2015-12-21 14:18 Jefferson Lab Accelerator Delivers Its First 12 GeV Electrons Wed, 2015-12-02 15:11 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Dec. 4

  2. 2016 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2016 Wed, 2016-02-17 08:14 Jefferson Lab Announces April 30 Date for Open House Tue, 2016-02-16 16:29 Thomas Jefferson High Takes 2016 Virginia Science Bowl Wed, 2016-02-03 09:01 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Feb. 5

  3. 2016 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2016 Tue, 2016-05-24 15:15 Jefferson Lab Earns National Safety Council Awards Thu, 2016-05-12 16:02 More Than 12,000 Explore Jefferson Lab During Open House Tue, 2016-05-03 12:16 Getting a better measure of spin with diamond

  4. 2016 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2016 Thu, 2016-09-15 14:20 Jefferson Lab Becomes an Intel® Parallel Computing Center and Deploys Newest Parallel Computing Cluster Thu, 2016-09-15 13:43 Security of Physical Systems Summit to take place at Jefferson Lab

  5. 2002 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2002 Fri, 2002-03-22 00:00 Worth The Wait: Demand at Jefferson Lab outstrips supply (Daily Press) Thu, 2002-03-21 00:00 Cash Shortfall Means Time Out for Physicists (Nature) Tue, 2002-03-19 00:00 At Jefferson Lab, It's a Waiting Game

  6. 2009 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2009 Mon, 2009-04-20 00:00 Painting firm honored by Jefferson Lab (Daily Press) Mon, 2009-04-20 00:00 Hampton University awarded $1.3 million for breast cancer research (Daily Press) Wed, 2009-04-15 00:00 Jefferson Lab begins $310 million upgrade (Daily

  7. 2009 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2009 Wed, 2009-05-20 00:00 Jefferson Lab group wins national award (Daily Press) Tue, 2009-05-05 00:00 A Tribute to Professor Cornelius Bennhold Fri, 2009-05-01 00:00 Jefferson Lab's free-electron laser joins new research venture (Optics.org

  8. Applying machine learning techniques to DNA sequence analysis

    SciTech Connect

    Shavlik, J.W.

    1992-01-01

    We are developing a machine learning system that modifies existing knowledge about specific types of biological sequences. It does this by considering sample members and nonmembers of the sequence motif being learned. Using this information (which we call a domain theory''), our learning algorithm produces a more accurate representation of the knowledge needed to categorize future sequences. Specifically, the KBANN algorithm maps inference rules, such as consensus sequences, into a neural (connectionist) network. Neural network training techniques then use the training examples of refine these inference rules. We have been applying this approach to several problems in DNA sequence analysis and have also been extending the capabilities of our learning system along several dimensions.

  9. Analysis techniques for background rejection at the Majorana Demonstrator

    SciTech Connect

    Cuestra, Clara; Rielage, Keith Robert; Elliott, Steven Ray; Xu, Wenqin; Goett, John Jerome III

    2015-06-11

    The MAJORANA Collaboration is constructing the MAJORANA DEMONSTRATOR, an ultra-low background, 40-kg modular HPGe detector array to search for neutrinoless double beta decay in 76Ge. In view of the next generation of tonne-scale Ge-based 0νββ-decay searches that will probe the neutrino mass scale in the inverted-hierarchy region, a major goal of the MAJORANA DEMONSTRATOR is to demonstrate a path forward to achieving a background rate at or below 1 count/tonne/year in the 4 keV region of interest around the Q-value at 2039 keV. The background rejection techniques to be applied to the data include cuts based on data reduction, pulse shape analysis, event coincidences, and time correlations. The Point Contact design of the DEMONSTRATOR's germanium detectors allows for significant reduction of gamma background.

  10. Solar Labs | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Labs Jump to: navigation, search Logo: Solar Labs Name: Solar Labs Address: 1006 N Mary St Place: Knoxville, Tennessee Zip: 37914 Number of Employees: 1-10 Year Founded: 2005 Phone...

  11. Labs Race to Stop Iran"

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    New York Times covers "National Labs Race to Stop Iran" May 15, 2015 National labs race to stop Iran Given the stakes in the sensitive negotiations with Iran, the labs would...

  12. A Bigger Chill | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Telescope. Image: NASA Ultracold refrigeration helps Jefferson Lab scientists peer ... Jefferson Lab's Cryogenics Department staff members are designing a new refrigeration ...

  13. Element Labs | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Labs Jump to: navigation, search Name: Element Labs Address: 3350 Scott Blvd Place: Santa Clara, California Zip: 95054 Region: Bay Area Sector: Efficiency Product: LED Producer...

  14. Operations Division at Berkeley Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    deliver exceptional operational services in support of the scientific mission of Berkeley Lab. Vision Berkeley Lab will be the best place in the world to conduct scientific...

  15. Lab Plan | The Ames Laboratory

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Future | Department of Energy Lab Impact Summit: Partnering with Our National Labs for a More Sustainable Future Lab Impact Summit: Partnering with Our National Labs for a More Sustainable Future May 26, 2016 - 4:45pm Addthis Victor Kane, Director of EERE's Lab Impact Initiative, leads the first-ever Lab Impact Summit on May 4 at the National Renewable Energy Laboratory. | Photo courtesy of NREL Victor Kane, Director of EERE's Lab Impact Initiative, leads the first-ever Lab Impact Summit on

  16. Job Openings | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Job Openings Jefferson Lab jobs come in all stripes. Whether you're a physicist, a mechanical engineer or an administrative assistant, there's an opportunity for you. Be part of something big. Working at Jefferson Lab is a different experience. You can have a role in "big science" and help people discover more about our visible universe. You could call it work, or you could call it a mission. We call it a challenge. We do things that could change the world. Accessibility Jefferson Lab

  17. News Media | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    News Media Jefferson Lab's policy is to be open and forthright with the news media and all members of the general public. To assist in the dissemination of news information, the lab provides a variety of resources, which are listed below. If you seek additional information or can't find the information you are seeking, the members of the lab's Public Affairs staff are available to assist. Public Affairs also can help reporters find expert sources for science and technology-based stories. Media

  18. 2003 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Jan 2003 Mon, 2003-01-27 13:00 Jefferson Lab technology, capabilities take center stage in construction of portion of DOE's Spallation Neutron Source accelerator Mon, 2003-01-27 13:00 Experiment generates THz radiation 20,000 times brighter than anyone else Mon, 2003-01-27 13:00 Jefferson Lab experiment works to clarify Real Compton Scattering Mon, 2003-01-27 13:00 Jefferson Lab's Free-Electron Laser explores promise of carbon nanotubes

  19. 2003 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2003 Wed, 2003-02-26 13:00 Jefferson Lab seeks applicants for summer, science teacher enrichment program Wed, 2003-02-26 13:00 'Comic Book Physics' examined at Jefferson Lab's March 25 Science Series event Tue, 2003-02-25 15:38 Jefferson Lab plans Open House on Saturday, April 26 Fri, 2003-02-21 15:40 Want the latest info on JLab's public, educational events? Wed, 2003-02-12 13:00 Free-electron laser scientist is one of two newly elected American Physical Society Fellows at JLab Wed,

  20. 2005 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2005 Thu, 2005-02-17 13:00 Thomas Jefferson High School takes regional Science Bowl competition at JLab for 4th year running Fri, 2005-02-04 13:00 News Media invited to cover Feb. 12 Virginia Regional High School Science Bowl at Jefferson Lab; 22 teams competing Tue, 2005-02-01 13:00 Jefferson Lab holds two special events in February Tue, 2005-02-01 13:00 Jefferson Lab hosts 22 teams for Virginia High School Science Bowl on Feb. 12

  1. 2007 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 2007 Tue, 2007-11-20 13:00 Jefferson Lab News - Jefferson Lab Achieves Critical Milestone Toward Construction of $310-Million Upgrade Project Oct 2007 Tue, 2007-10-23 14:00 Forensic dentistry solves modern crimes, unravels mysteries of Salem Witch Trials, ancient Egypt Mon, 2007-10-15 13:49 Energy Savings Deeply Rooted At Jefferson Lab Mon, 2007-10-01 14:06 New particles get a mass boost Sep 2007 Mon, 2007-09-24 14:00 Dust Defeats Germ-Killing Fabrics Aug 2007 Tue, 2007-08-07 14:19

  2. 2010 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    - 02 Feb 2010 Sat, 2010-02-27 13:00 Thomas Jefferson High School for Science &amp; Technology Wins Virginia Regional Science Bowl; St. Christopher's School, Richmond, Takes Second Tue, 2010-02-23 13:00 Jefferson Lab plans &lsquo;Celebration of Science&rsquo; Open House for May 1 Mon, 2010-02-22 13:00 Pennington To Lead Jefferson Lab Theory Center Fri, 2010-02-19 13:00 March 2 Speaker at Jefferson Lab Discusses Restoration of the USS Monitor Fri, 2010-02-05 13:00 Media Advisory -

  3. 2015 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2015 Mon, 2015-08-31 11:35 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Sept. 4 Wed, 2015-08-12 15:01 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers; Registration Deadline is Sept. 11 Mon, 2015-08-03 13:49 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Aug. 7

  4. 2016 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2016 Wed, 2016-06-29 07:52 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, July 1 Thu, 2016-06-16 15:07 Innovative device allows 3D imaging of the breast with less radiation Tue, 2016-06-14 16:17 Jefferson Lab to Hold Science Camp for Deaf and Hard-of-Hearing Youth, Aug. 15-19 Thu, 2016-06-09 15:50 Carr Electric Named Top Small Business Subcontractor at Jefferson Lab for FY 2015 Wed, 2016-06-01 13:31 Spinning Electrons Yield Positrons for Research

  5. 2016 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 2016 Wed, 2016-11-16 14:48 Jefferson Lab's Newest Cluster Makes Top500 List of Fastest Supercomputers Tue, 2016-11-15 15:19 Firefighting Advice Earns Fire Protection Manager Gratitude from the State Dept. Wed, 2016-11-02 17:00 Innovators Recognized for Efforts Leading to 39 Patents Tue, 2016-11-01 14:30 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Nov. 4 Oct 2016 Thu, 2016-10-13 13:53 Jefferson Lab's Bill Rainey among recipients of the DOE Secretary's Achievement

  6. Transportation for Lab Employees

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Transportation Transportation for Lab Employees Choose the transportation option that works best for you: car, rail, taxi or public transit Contact Us Email Getting to the Lab Whether it be for an interview or a day on the job, using the right map and directions will make your travel to the Lab much easier. Visit our Maps webpage for maps and directions on how to get to Los Alamos from various communities in Northern New Mexico. Commuting options Sixty-six percent of the Los Alamos workforce

  7. 2001 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2001 Mon, 2001-07-23 00:00 Lab is Part of Project to Build Neutron Generator (The Virginian-Pilot) Sun, 2001-07-15 00:00 Wires Stamp Out Wimbledon for Jefferson Lab Technologist (Daily Press) Sun, 2001-07-15 00:00 Interests and Advantages: High School, College Students Tackle Science at Jefferson Lab Program (Daily Press) Wed, 2001-07-11 00:00 Imager May One Day Scan Moving Animals (United Press International) Sat, 2001-07-07 00:00 Tiny Discovery May Answer a Question About the Big Bang

  8. 2001 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2001 Tue, 2001-12-18 00:00 Husband, Wife Receive Ph.Ds in Physics From ODU (The Virginian-Pilot) Nov 2001 Sat, 2001-11-17 00:00 Jefferson Lab Gets New Chief: Leemann takes top post (Times-Dispatch) Sat, 2001-11-17 00:00 Leemann Officially Takes Over Peninsula's Jefferson Lab (The Virginian-Pilot) Mon, 2001-11-05 00:00 Lab is Working to Build a Better Mouse Camera (Daily Press) Oct 2001 Tue, 2001-10-30 00:00 NN Germ-Killing Research May Soon Target Anthrax: (Daily Press) Fri, 2001-10-26

  9. 2004 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2004 Wed, 2004-12-01 00:00 Jefferson Lab's journey into the nucleus (CERN Courier) Wed, 2004-12-01 00:00 CEBAF set to double energy (CERN Courier) Nov 2004 Mon, 2004-11-29 00:00 Quantum Delights (Daily Press) Sun, 2004-11-28 00:00 Ten to watch: These area women have excelled in local businesses while still in their 20s (Daily Press) Thu, 2004-11-04 00:00 Lab Beams With a Winning Idea (Times-Dispatch Staff Writer) Oct 2004 Sun, 2004-10-24 00:00 efferson Lab Hopes to Bulk Up 'Strong Force'

  10. 2006 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2006 Mon, 2006-12-18 00:00 For laser at Jefferson Lab, it's 'pick a wavelength' (The Virginian-Pilot) Mon, 2006-12-18 00:00 H. Frederick Dylla to Head the American Institute of Physics (Interactions.org) Nov 2006 Thu, 2006-11-16 00:00 Jefferson Lab attracts record numbers to Geant4 workshop (Cern Courier) Sun, 2006-11-12 00:00 Jefferson Lab laser sets power record (Richmond Times-Dispatch) Fri, 2006-11-10 00:00 Goal: To make Hampton Roads a center for the cutting edge (The

  11. 2009 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2009 Sat, 2009-02-21 00:00 Top information officer will also head technology (Daily Press) Mon, 2009-02-16 00:00 Local firms benefit from Jefferson Lab upgrade (Inside Business) Sun, 2009-02-08 00:00 Science wizards wow audience (Daily Press) Thu, 2009-02-05 00:00 Jefferson Lab in Va awards $14.1 million contract (Daily Press) Wed, 2009-02-04 00:00 Jefferson Lab Awards $14.1 Million Contract To Virginia Beach Construction Company

  12. Two-dimensional Imaging Velocity Interferometry: Technique and Data Analysis

    SciTech Connect

    Erskine, D J; Smith, R F; Bolme, C; Celliers, P; Collins, G

    2011-03-23

    We describe the data analysis procedures for an emerging interferometric technique for measuring motion across a two-dimensional image at a moment in time, i.e. a snapshot 2d-VISAR. Velocity interferometers (VISAR) measuring target motion to high precision have been an important diagnostic in shockwave physics for many years Until recently, this diagnostic has been limited to measuring motion at points or lines across a target. We introduce an emerging interferometric technique for measuring motion across a two-dimensional image, which could be called a snapshot 2d-VISAR. If a sufficiently fast movie camera technology existed, it could be placed behind a traditional VISAR optical system and record a 2d image vs time. But since that technology is not yet available, we use a CCD detector to record a single 2d image, with the pulsed nature of the illumination providing the time resolution. Consequently, since we are using pulsed illumination having a coherence length shorter than the VISAR interferometer delay ({approx}0.1 ns), we must use the white light velocimetry configuration to produce fringes with significant visibility. In this scheme, two interferometers (illuminating, detecting) having nearly identical delays are used in series, with one before the target and one after. This produces fringes with at most 50% visibility, but otherwise has the same fringe shift per target motion of a traditional VISAR. The 2d-VISAR observes a new world of information about shock behavior not readily accessible by traditional point or 1d-VISARS, simultaneously providing both a velocity map and an 'ordinary' snapshot photograph of the target. The 2d-VISAR has been used to observe nonuniformities in NIF related targets (polycrystalline diamond, Be), and in Si and Al.

  13. Tools and techniques for failure analysis and qualification of...

    Office of Scientific and Technical Information (OSTI)

    Research Org: Sandia National Laboratories Sponsoring Org: USDOE Country of Publication: ... Subject: 42 ENGINEERING; MICROELECTRONICS; MEASURING INSTRUMENTS; DIAGNOSTIC TECHNIQUES; ...

  14. Jefferson Lab Human Resources - Initial Lab Orientation

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    NEO Lab links: New Employee's Guide to Web Resources JLab fact sheet Company Amenities Quark Cafe' menu Map of JLab site and campus Other Useful Links: Daily Press Living Here Map of Peninsula U.S. Citizenship and Immigration Services Social Security Administration Internal Revenue Service Virginia Department of Motor Vehicles Newport News Visitor Guide 12000 Jefferson Avenue, Newport News, VA 23606 Phone: (757) 269-7598 Fax: (757) 269-7363 contact Brandye Rogers

  15. 2007 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Division Tue, 03062007 - 1:00pm Record 18 teams prepare for Virginia Regional Middle School Science Bowl on March 10 at Jefferson Lab Tue, 03062007 - 1:00pm Record 18 teams...

  16. 2006 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Standards of Learning Tests Fri, 03172006 - 1:00pm Nine teams compete in Virginia Middle School Science Bowl competition at Jefferson Lab on March 11 Fri, 03172006 - 1:00pm...

  17. 2009 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    at Jefferson Lab Mon, 03022009 - 1:00pm Media Advisory: March 7 Virginia Middle School Science Bowl Tournament Mon, 03022009 - 1:00pm JLab Guest Lecturer Discusses...

  18. 2005 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bloggers Tue, 03082005 - 6:41pm Maryland team wins VirginiaMaryland Regional Middle School Science Bowl; moves on to Nationals Mon, 03072005 - 6:44pm Jefferson Lab hosts two...

  19. 2006 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Standards of Learning Tests Fri, 03172006 - 1:00pm Nine teams compete in Virginia Middle School Science Bowl competition at Jefferson Lab on March 11 Fri, 03172006 - 1:00pm...

  20. 2008 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 2008 Tue, 02262008 - 1:00pm Media Advisory: March 1 Middle School Science Bowl Tournament Mon, 02252008 - 2:15pm Jefferson Lab Hosts 20 Teams for Middle School Science...

  1. 2011 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    20 Science Activities Night at Jefferson Lab Tue, 02082011 - 1:00pm Thomas Jefferson High School for Science & Technology Wins Feb. 5 Virginia Science Bowl; Warwick High Wins...

  2. 2005 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Oct. 11th NOVA program: Einstein's Big Idea Tue, 2005-10-04 14:00 Jefferson Lab hosts World Year of Physics guest speaker Erich Vogt discussing Einstein - the Person and His Legacy

  3. 2005 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2005 Mon, 2005-04-25 14:00 Jefferson Lab's Detector Group builds small-animal imaging device for the German Cancer Research Center Wed, 2005-04-20 14:00 JLab, College of ...

  4. 2012 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 2012 Wed, 02152012 - 2:00pm 2012 JSA Postdoctoral Research Grant Winner Takes Aim at Never-Before-Seen State of Matter Wed, 02082012 - 3:12pm Jefferson Lab Selects ...

  5. 2015 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2015 Wed, 2015-12-09 15:06 Jefferson Lab Groups Encourage Digital Literacy Through Worldwide 'Hour of Code' Campaign Nov 2015 Tue, 2015-11-17 12:00 Breakthrough Prize Honors ...

  6. 2015 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2015 Mon, 2015-12-21 09:19 Jefferson Lab EIC Physics Group Leader Thu, 2015-12-17 14:12 Message from Hugh Montgomery: Search for Associate Director for Theory Tue, 2015-12-15 ...

  7. 2011 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    14:00 2011 Lab ShutdownException Process Tue, 2011-12-13 14:00 Extensive JLab Power Outage Over Holiday Shutdown Tue, 2011-12-13 14:00 Upcoming rate restructuring at the SURA ...

  8. News Releases | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    15:50 Carr Electric Named Top Small Business Subcontractor at Jefferson Lab for FY 2015 Wed, 2016-06-01 13:31 Spinning Electrons Yield Positrons for Research May 2016 Thu, ...

  9. 2016 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    09:30 Lab Participates in Program to Reduce Electricity Use to Prevent Summer Power Outages Tue, 2016-06-21 15:12 Arlyene Lusk, wife of retired staff member Dick Lusk, passed ...

  10. 2016 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    09:30 Lab Participates in Program to Reduce Electricity Use to Prevent Summer Power Outages Tue, 2016-06-21 15:12 Arlyene Lusk, wife of retired staff member Dick Lusk, passed ...

  11. 2013 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    December 2013 Mon, 12092013 - 10:15am Newly Invented Shielding For Stopping Neutrons Cold Thu, 12052013 - 3:59pm Jefferson Lab to Conduct Test of its Tornado Warning Siren at...

  12. Berkeley Lab Retirement Plaques

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    efficiently fulfill your order. The retirement plaque is a benefit paid for by the Lab. Work will begin on the plaque only when your request form is received. Return your request...

  13. 2009 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Status After Severe Weather Thu, 12172009 - 3:00pm End-of-Year Dosimeter (Radiation Badge) Change-Out Wed, 12162009 - 3:00pm 2009 Holiday Shutdown Schedule...

  14. 2009 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Status After Severe Weather Thu, 12172009 - 3:00pm End-of-Year Dosimeter (Radiation Badge) Change-Out Wed, 12162009 - 3:00pm 2009 Holiday Shutdown Schedule...

  15. Lab-Corps

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    in the Clean Energy Trust Challenge w over 1M of investment awards. 4 * Using Lab-Corps methods as part of T2M in my proposals * New relationships within Argonne * New ...

  16. News Links | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Brad Tippens, Dept. of Energy (March 16, 2011, A Message from Dr. Timothy Hallman, DOE) Jefferson Lab: Laser gun to eventually shoot down missiles (February 21, 2011, Daily Press) ...

  17. 2011 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lot Closed During Test Lab Exterior Painting Thu, 2011-09-01 15:00 United Way Annual Appeal Underway at JLab Thu, 2011-09-01 15:00 Invitation to Celebrate JLab Founding ...

  18. Jefferson Lab Virtual Tour

    ScienceCinema

    None

    2016-07-12

    Take a virtual tour of the campus of Thomas Jefferson National Accelerator Facility. You can see inside our two accelerators, three experimental areas, accelerator component fabrication and testing areas, high-performance computing areas and laser labs.

  19. 2010 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab, Bldg.59 CLOSED For Holiday Shutdown Tue, 12212010 - 3:00pm Information on DOE Salary Freeze Tue, 12212010 - 3:00pm JLab Power Outage, Main Entrance Closed Over Shutdown...

  20. 2010 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab, Bldg.59 CLOSED For Holiday Shutdown Tue, 12212010 - 3:00pm Information on DOE Salary Freeze Tue, 12212010 - 3:00pm JLab Power Outage, Main Entrance Closed Over Shutdown...

  1. 1998 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 1998 Thu, 1998-10-01 13:00 Jefferson Lab invites public to free lecture by author of &quot;The Physics of Star Trek&quot;

  2. 2000 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sep 2000 Thu, 2000-09-21 14:00 Federal Laboratory Multiplies Its Research Capacity Aug 2000 Thu, 2000-08-31 14:00 Christoph Leeman becomes Jefferson Lab's first Deputy Director

  3. 2004 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2004 Wed, 2004-05-12 14:00 Theoretical physicist Evgeny Epelbaum joined Jefferson Lab late in 2003 as the inaugural Nathan Isgur Distinguished Postdoctoral Fellow

  4. 2005 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2005 Wed, 2005-05-18 17:50 Jefferson Lab Builds First Single Crystal Single Cell Accelerating Cavity Mon, 2005-05-02 14:00 Governor's Distinguished CEBAF Professorship Awarded to JLab Chief Scientist

  5. 2008 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2008 Tue, 2008-08-12 15:00 JLab Mourns Death of Henry Whitehead Fri, 2008-08-01 14:00 Jefferson Lab Hosts Science Poster Session

  6. 2009 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2009 Tue, 2009-09-29 14:00 Energy Secretary Chu Celebrates Jefferson Lab's 25th Anniversary Thu, 2009-09-17 14:00 American-Made SRF Cavity Makes the Grade

  7. 2011 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2011 Mon, 2011-12-12 13:00 Jan. 24 Science Series Lecturer to Discuss Volcanoes in Virginia! Mon, 2011-12-05 13:00 Jefferson Lab to Test New Siren Warning System on Tuesday Afternoon

  8. 2012 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    - 01 Jan 2012 Tue, 2012-01-31 13:00 Jefferson Lab Hosts High School Science Bowl on Feb. 4 Tue, 2012-01-31 13:00 Media Advisory - Virginia Regional High School Science Bowl

  9. 2012 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2012 Thu, 2012-04-26 14:00 Boron-Nitride Nanotubes Show Potential in Cancer Treatment Fri, 2012-04-20 14:00 Jefferson Lab Plans Open House for May 19

  10. 2013 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2013 Wed, 2013-08-28 15:15 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers; Registration Deadline is Sept. 13

  11. 2013 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2013 Tue, 2013-10-29 14:55 Jefferson Lab to Conduct Test of its Tornado Warning Siren at 10:30 a.m. on Friday Thu, 2013-10-03 09:03

  12. 2014 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2014 Mon, 2014-03-10 10:33 Jefferson Lab Tests its Tornado Siren at 9:45 a.m. Tuesday During State-wide Tornado Drill

  13. 2015 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2015 Tue, 2015-11-03 13:36 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Nov. 6

  14. new Global Bio Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Los Alamos and Agilent Technologies develop first high-throughput system to be deployed at UCLA's new Global Bio Lab LOS ALAMOS, New Mexico, June 9, 2009-In a joint effort by ...

  15. Jefferson Lab Virtual Tour

    SciTech Connect

    None

    2013-07-13

    Take a virtual tour of the campus of Thomas Jefferson National Accelerator Facility. You can see inside our two accelerators, three experimental areas, accelerator component fabrication and testing areas, high-performance computing areas and laser labs.

  16. Facilities | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    JLab Buildings Facilities Management & Logistics is responsible for performing or specifying performance of all Jefferson Lab facility maintenance. A D D I T I O N A L L I N K S:...

  17. Jefferson Lab: Research Highlights

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fig. 1. Fat and water have nice colors in the infrared. The Jefferson Lab Free-Electron ... of lipid-rich tissues: A free electron laser study", Lasers in Surgery and ...

  18. Jefferson Lab: Research Highlights

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    reveals proton isn't very strange Free-Electron Laser Targets Fat Jefferson Lab invites families, groups to Summer 2006 Physics Fests Nuclear Physics Technology Saves Lives Jefferson ...

  19. 2011 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Brad Tippens, Dept. of Energy (A Message from Dr. Timothy Hallman, DOE) Feb 2011 Mon, 2011-02-21 00:00 Jefferson Lab: Laser gun to eventually shoot down missiles (Daily Press) Sun, ...

  20. 2011 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2011 Mon, 2011-02-21 00:00 Jefferson Lab: Laser gun to eventually shoot down missiles (Daily Press) Sun, 2011-02-20 00:00 Navy Breaks World Record With Futuristic ...

  1. 1995 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    11 Nov 1995 Sat, 1995-11-18 00:00 Beam Up, Running at CEBAF (Daily Press) Wed, 1995-11-15 00:00 Research Begins at Jefferson Lab

  2. 2002 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2002 Tue, 2002-10-01 15:00 OnTarget September and October 2002 Tue, 2002-10-01 15:00 LOOKING BACK ON 15 YEARS AT THE LAB

  3. 2005 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2005 Mon, 2005-03-21 00:00 Hampton Roads to hop on high speed data network (The Virginian-Pilot) Sun, 2005-03-13 00:00 Jefferson Lab Device Helps Breast Imaging

  4. 2007 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2007 Fri, 2007-03-16 00:00 Jeff Lab director plans retirement (Daily Press) Thu, 2007-03-01 00:00 French Ambassador Pierre Vimont tours JLab (Daily Press)

  5. 2007 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2007 Mon, 2007-06-25 00:00 At science, he's a natural; Retiring J-Lab leader discusses red tape and the pursuit of knowledge (Inside Business

  6. 2010 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2010 Fri, 2010-09-03 00:00 Newport News in Review, ch. 47, segment includes TEDF groundbreaking event Fri, 2010-09-03 00:00 Jefferson Lab Work Officially Begins (Inside Business

  7. 2010 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    - 12:00am May 3 Abstract for ColloquiumPublic Lecture on May 11 at Jefferson Lab titled: Accelerator Driven System (ADS) in Support of Sustainable Nuclear Power Program in India....

  8. Jefferson Lab Cryogenics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Cryogenic Facilities Central Helium Liquefier (CHL) Standby Refrigerator (SBR) End Station Refrigerator (ESR) Cryogenic Test Facility (CTF) Welcome to Jefferson Lab's Cryogenic Home Page The Cryogenics Group at Jefferson Lab maintains multiple operating cryogenic plants in three locations. The primary facility is located inside the accelerator site at the Central Helium Liquefier building (CHL). Also inside the accelerator site is the End Station Refrigerator (ESR) which supports cryogenic needs

  9. Jefferson Lab Disclaimer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Disclaimer Jefferson Lab Home Search Contact JLab Privacy and Security Notice Security Notice This is a Federal computer system and is the property of the United States Government. It is for authorized use only. Users (authorized or unauthorized) have no explicit or implicit expectation of privacy. Any or all uses of this system, associated connected systems and all files may be intercepted, monitored, recorded, copied, audited, inspected, and disclosed to authorized site,

  10. Cloistered | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Cloistered Cloistered June 27, 2013 Jefferson Lab is a user facility; we conduct experiments, dominantly, but not exclusively, on the CEBAF (Continuous Electron Beam Accelerator Facility). Which experiments are run, and for what periods, result from decisions made by the Director. However, there is a lot of input to the process. In fact, the process an experiment might follow - from idea to publication - is laid out in a detailed flow chart that can be found on the Jefferson Lab web page. One

  11. Education - Students | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Students Welcome to Jefferson Lab's Student Zone. From here you can find a variety of resources that will expand your knowledge and understanding of science. If you are a college student pursuing an undergraduate degree, you can find information about the Department of Energy's Science Undergraduate Laboratory Internship, or SULI. High school students interested in opportunities to work on projects with Jefferson lab scientists should click here and read the information in the "High School

  12. Education - Teachers | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Teachers Jefferson Lab is a valued partner to the local, regional and national education community. Jefferson Lab's long-term commitment to science education focuses on: -increasing the number of teachers with a substantial background in math and science; -strengthening the motivation and preparation of all students, especially minorities and females; -and addressing the serious under representation of minorities and females in science, math, engineering and technology careers. More information

  13. Emergency Information | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Emergency Information Jefferson Lab's service departments and divisional offices operate Monday through Friday, 8 a.m. to 5 p.m. EST. Respond to all building and facility alarms. Follow all posted warning signs. At each location, familiarize yourself with emergency exits and procedures that may be unique or specific to that facility, including the muster point if you must evacuate a building. To contact Jefferson Lab Security, call 757-269-5822. If you see a medical or other emergency,

  14. Employees | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Employees Jefferson Lab is committed to providing its employees with the tools, services, support and work environment they need to succeed. For new employees, there's an orientation page that will help you quickly adjust to your new job. If you are a current or prospective employee and are seeking information about health insurance and other benefits, there's a benefits page that can assist. If you are seeking information about the lab's education and training programs, including online

  15. Ion Beam Materials Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ion Beam Materials Lab Ion Beam Materials Lab A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. April 12, 2012 Ion Beam Danfysik Implanter High Voltage Terminal. Contact Yongqiang Wang (505) 665-1596 Email Devoted to the characterization and modification of surfaces through the use of ion beams The Ion Beam Materials Laboratory (IBML) is a Los Alamos National Laboratory resource devoted

  16. Media Kit | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Media Kit The Public Affairs Office is prepared to aid media representatives in preparing for Jefferson Lab stories and photo sessions. We can also help reporters find expert sources for science and technology-based stories. Media kits, provided upon request, offer a wealth of Jefferson Lab information including, photos, informational video, a virtual tour video, news clippings, maps and publications. This information also is available online. The Public Affairs Office makes every effort to work

  17. Sustainability | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Sustainability Jefferson Lab is a high-energy mission-specific facility and is significantly expanding its scientific and support facilities. The expanded facilities will result in a significant increase in energy requirements. But the lab is committed to achieving a diverse set of sustainability goals. These include Energy Utilization Intensity reduction, Renewable energy applications, Fleet Petroluem management, Advanced Energy Metering, LEED Gold certification compliance in new construction

  18. Tours | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Tours The facilities at Jefferson Lab are used to carry out research 24 hours a day, seven days a week. Tours of the accelerator, experimental halls and Low Energy Recirculator Facility (LERF) are based upon availability of those areas. When the accelerator is shut down for maintenance, tours may be scheduled if they do not interfere with planned work. Tours of the Superconducting Radiofrequency (SRF) Institute in the Test Lab, the Machine Control Center, and windshield tours of the accelerator

  19. 2014 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2014 Tue, 2014-05-27 11:19 Lab Community Mourns Passing of L. Even, Former Environmental Engineer; Memorial set for 6 - 8 p.m. Wednesday, May 28 Wed, 2014-05-07 16:10 Sign up Now for May 19 Workshop at JLab: Perspectives on Superconducting RF and celebrating the career of P. Kneisel Wed, 2014-05-07 15:35 Jefferson Lab Open House Informational and Resource Material

  20. Accelerator Science | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Accelerator Science Jefferson Lab is recognized as a world leader in accelerator science. This expertise comes from the planning, building, maintaining and operating of the Continuous Electron Beam Accelerator Facility (CEBAF) - the lab's particle accelerator. CEBAF is based on superconducting radiofrequency (SRF) technology. It produces a stream of charged electrons that scientists use to probe the nucleus of the atom. CEBAF was the first large-scale application of SRF technology in the world,

  1. 2004 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2004 Tue, 2004-02-24 13:00 JLab Nuclear Theorist earns Virginia Outstanding Scientist of 2004 Award Wed, 2004-02-11 13:00 Lab Hosts 22 teams for Virginia Science Bowl, Feb. 7; Thomas Jefferson High School wins 3rd year running Tue, 2004-02-03 13:00 Legendary Tuskegee Airmen to Speak at Jefferson Lab's Black History Month Event

  2. 2006 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2006 Tue, 2006-09-26 14:00 Jefferson Lab announces two Fall Science Series lectures; examine evidence of an ancient supernova, the magic of Harry Potter Thu, 2006-09-21 14:00 Lab Enhances Scientific Data Sharing with Cutting-Edge Connection Wed, 2006-09-06 15:00 Innovation Saves Laboratory $1,000/Day in Cooling Costs

  3. 2012 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2012 Thu, 2012-05-31 14:00 JLab to Test Tornado Warning Siren on Friday Morning Tue, 2012-05-15 14:00 Jefferson Lab to Mark the End of CEBAF 6 GeV Operations on May 18 Wed, 2012-05-09 14:00 Distinguished Hampton University Professor Joins Jefferson Lab As Experimental Hall Leader Thu, 2012-05-03 14:00 JLab to Test Tornado Warning Siren on Friday Morning

  4. 2014 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2014 Thu, 2014-02-27 12:27 Teachers Invited to April 2 Science Activities Night at Jefferson Lab Wed, 2014-02-26 13:36 Jefferson Lab Hosts Virginia Middle School Science Bowl on March 1 Wed, 2014-02-26 13:30 Media Advisory - Virginia Regional Middle School Science Bowl Wed, 2014-02-05 11:49 Quarks in the looking glass

  5. 2014 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2014 Thu, 2014-08-14 14:24 Jefferson Lab Offers Science Enrichment Program for 5th, 6th & 8th Grade Teachers; Registration Deadline is Sept. 12 Mon, 2014-08-11 11:18 Jefferson Lab accelerator upgrade completed: Initial operations set to begin while experimental equipment upgrades continue Fri, 2014-08-08 17:07 W&M Student Elected to Represent American Physical Society's Graduate Student Forum

  6. Jefferson Lab Directorate

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Directorate Privacy and Security Notice Skip over navigation Search the JLab Site Search Please upgrade your browser. This site's design is only visible in a graphical browser that supports web standards, but its content is accessible to any browser. Concerns? Jefferson Lab Navigation Home Search News Insight print version Org Charts Directorate Accelerator COO CFO CIO CSO CTO ESH&Q FEL IT Physics Mission of the Directorate The Jefferson Lab Directorate is responsible for supporting the

  7. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jobs @ JLab print version Departments Research Assistantship Sponsor Form Jefferson Science Associates Minority/Female Undergraduate Research Assistantship Jefferson Lab is seeking candidates for a research assistantship to provide an opportunity for a minority or female undergraduate student to work on projects that are part of the Lab's research program or directly related to the scientific or engineering aspects of the research program. JSA will provide funds to support the student at the

  8. Jefferson Lab Publications

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Publications Privacy and Security Notice Skip over navigation Search the JLab Site Search Please upgrade your browser. This site's design is only visible in a graphical browser that supports web standards, but its content is accessible to any browser. Concerns? Jefferson Lab Navigation Home Search News Insight print version Research Publications Application On Target Newsletter EHS Manual Property Manual JSA/DOE Contract Acquisition Policy Manual Acquisition Policy Manual Jefferson Lab

  9. Lab announces security changes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab announces security changes Lab announces security changes The Laboratory is implementing several changes to its security procedures as the result of a recent security assessment conducted jointly by the Department of Defense and Department of Energy. February 23, 2012 Aerial view of Los Alamos National Laboratory Aerial view of Los Alamos National Laboratory. Contact Kevin Roark Communications Office (505) 665-9202 Email LOS ALAMOS, New Mexico, February 23, 2012-Los Alamos National

  10. Lab celebrates Earth Day

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab celebrates Earth Day Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Lab celebrates Earth Day Multiple activities focus on environmental protection. May 1, 2013 A team from Industrial Hygiene and Safety during the Great Garbage Grab A team from Industrial Hygiene and Safety during the Great Garbage Grab. Contact Editor Linda Anderman Email Community Programs Office Kurt Steinhaus

  11. 1999 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 1999 Thu, 1999-08-26 00:00 New I-64 Sign Points to Times Past (Daily Press) Wed, 1999-08-25 00:00 Powerful Tunable Laser Exceeds Design Goals (DOE Pulse) Sun, 1999-08-08 00:00 U. Va. Gets $2.5 Million for Study at Jefferson Lab (Daily Press) Sat, 1999-08-07 00:00 Another Research Building Considered Near Jefferson Lab (Daily Press

  12. 2000 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2000 Thu, 2000-10-12 00:00 Jefferson Lab: Cancer-seeking Camera Demystifies Research Lab (Daily Press) Sun, 2000-10-08 00:00 Breast Cancer Biopsies Could Be Things of Past (Daily Press) Sun, 2000-10-08 00:00 Newport News Firm Nets First Order for Camera (Daily Press) Wed, 2000-10-04 00:00 Windsurfing Title comes to Yorktown Grand Master (Daily Press

  13. Multivariate analysis of remote LIBS spectra using partial least squares, principal component analysis, and related techniques

    SciTech Connect

    Clegg, Samuel M; Barefield, James E; Wiens, Roger C; Sklute, Elizabeth; Dyare, Melinda D

    2008-01-01

    Quantitative analysis with LIBS traditionally employs calibration curves that are complicated by the chemical matrix effects. These chemical matrix effects influence the LIBS plasma and the ratio of elemental composition to elemental emission line intensity. Consequently, LIBS calibration typically requires a priori knowledge of the unknown, in order for a series of calibration standards similar to the unknown to be employed. In this paper, three new Multivariate Analysis (MV A) techniques are employed to analyze the LIBS spectra of 18 disparate igneous and highly-metamorphosed rock samples. Partial Least Squares (PLS) analysis is used to generate a calibration model from which unknown samples can be analyzed. Principal Components Analysis (PCA) and Soft Independent Modeling of Class Analogy (SIMCA) are employed to generate a model and predict the rock type of the samples. These MV A techniques appear to exploit the matrix effects associated with the chemistries of these 18 samples.

  14. Parallel analysis tools and new visualization techniques for ultra-large climate data set

    SciTech Connect

    Middleton, Don; Haley, Mary

    2014-12-10

    ParVis was a project funded under LAB 10-05: “Earth System Modeling: Advanced Scientific Visualization of Ultra-Large Climate Data Sets”. Argonne was the lead lab with partners at PNNL, SNL, NCAR and UC-Davis. This report covers progress from January 1st, 2013 through Dec 1st, 2014. Two previous reports covered the period from Summer, 2010, through September 2011 and October 2011 through December 2012, respectively. While the project was originally planned to end on April 30, 2013, personnel and priority changes allowed many of the institutions to continue work through FY14 using existing funds. A primary focus of ParVis was introducing parallelism to climate model analysis to greatly reduce the time-to-visualization for ultra-large climate data sets. Work in the first two years was conducted on two tracks with different time horizons: one track to provide immediate help to climate scientists already struggling to apply their analysis to existing large data sets and another focused on building a new data-parallel library and tool for climate analysis and visualization that will give the field a platform for performing analysis and visualization on ultra-large datasets for the foreseeable future. In the final 2 years of the project, we focused mostly on the new data-parallel library and associated tools for climate analysis and visualization.

  15. Rapid analysis of steels using laser-based techniques

    SciTech Connect

    Cremers, D.A.; Archuleta, F.L.; Dilworth, H.C.

    1985-01-01

    Based on the data obtained by this study, we conclude that laser-based techniques can be used to provide at least semi-quantitative information about the elemental composition of molten steel. Of the two techniques investigated here, the Sample-Only method appears preferable to the LIBS (laser-induced breakdown spectroscopy) method because of its superior analytical performance. In addition, the Sample-Only method would probably be easier to incorporate into a steel plant environment. However, before either technique can be applied to steel monitoring, additional research is needed.

  16. 2016 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2016 Thu, 2016-10-27 14:51 Jefferson Lab and the Physics Community Mourn the Death of Kees de Jager Mon, 2016-10-24 16:16 Jefferson Lab Offering Financial Planning Workshop Fri, 2016-10-21 15:55 Heed Work Safety Signs, Cones, Stanchions in the Test Lab High Bay Fri, 2016-10-21 15:54 TIAA-CREF Offers Financial Literacy Resources Wed, 2016-10-19 10:17 Hogan Drive: Expansion Work to Begin Week of Oct. 24 Wed, 2016-10-19 10:16 Thursday, Oct. 20 at 5:30 p.m.: JLab Will Test its Public Address

  17. 2006 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2006 Sun, 2006-04-23 00:00 HAPPEx II reveals proton isn't very strange Thu, 2006-04-20 00:00 Pudge and pimples, watch out! (Times-Dispatch) Thu, 2006-04-13 00:00 Zapping fat, zits (Daily Press) Thu, 2006-04-13 00:00 New Jeff Lab contract offers 'stability' (Daily Press) Thu, 2006-04-13 00:00 New Laser Targets Fat (Ivanhoe Newswire) Thu, 2006-04-13 00:00 Science lab contract includes ODU, NSU (The Virginian-Pilot) Thu, 2006-04-13 00:00 Jefferson Lab Awarded A $5 Million Contract (WTKR Your

  18. Young Physicist from Syracuse University Receives Jefferson Lab's 2014

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Thesis Prize | Jefferson Lab Physicist from Syracuse University Receives Jefferson Lab's 2014 Thesis Prize Young Physicist from Syracuse University Receives Jefferson Lab's 2014 Thesis Prize Beminiwattha Rakitha Beminiwattha NEWPORT NEWS, VA, June 6, 2014 - A young researcher, who worked on software development and data analysis for a major physics experiment conducted at the Thomas Jefferson National Accelerator Facility, has received an award for the thesis he wrote about his efforts.

  19. Contacts | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Contacts Mailing Address Jefferson Lab Public Affairs 12000 Jefferson Avenue, Suite 15 Newport News, VA 23606 fax (757) 269-7398 Public Affairs Manager Public Affairs Specialist Debbie Magaldi magaldi@jlab.org (757) 269-5102 Government Relations Specialist Deborah Dowd dowd@jlab.org (757) 269-7180 Public Affairs Associate Michael Robbins mrobbins@jlab.org (757) 269-7617 Science Writer (Acting Manager) Kandice Carter kcarter@jlab.org (757) 269-7263 Assembling a Cryomodule Jefferson Lab is a world

  20. More News | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 2016 Wed, 11/16/2016 - 02:48pm Jefferson Lab's Newest Cluster Makes Top500 List of Fastest Supercomputers Jefferson Lab's Newest Cluster Makes Top500 List of Fastest Supercomputers NEWPORT NEWS, VA, November 16, 2016 - For the third time in its history, Thomas Jefferson National Accelerator Facility is home to one of the world's 500 fastest supercomputers. The SciPhi-XVI supercomputer was just listed as a TOP500 Supercomputer Site on November 14, placing 397th on the 48th edition of the list

  1. 2012 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2012 Thu, 2012-07-19 15:00 Decadal Review of Nuclear Physics Tue, 2012-07-10 15:00 Policy Changes: Transport of Lab Property Across Site; Rules on Use of Motorized Carts Mon, 2012-07-09 15:00 JLab Cafeteria May Be Congested After 12pm, July 9-13 Mon, 2012-07-09 15:00 Department of Energy Sponsors Food Drive at JLab, Aug. 6-16 Sat, 2012-07-07 15:00 Jefferson Lab Mourns Passing of Hugh Loweth; Funeral is July 6 in Alexandria

  2. 2013 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2013 Wed, 2013-04-24 15:13 Lab Mourns Death of Long-Time Staff Member Bill Brisiel Wed, 2013-04-24 14:49 Pothole Patching Work to Start April 25 Mon, 2013-04-22 12:16 Presence of Magnetic Field in Hall D - effective April 22, 2013 Mon, 2013-04-15 13:20 Take Our Daughters and Sons to Work Day is April 25 Wed, 2013-04-10 11:31 JLab Celebrates National Library Week with Events Beginning on April 15 Mon, 2013-04-08 15:41 Jefferson Lab Survey Results: From the March 12 Tornado Drill Wed,

  3. 2013 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2013 Thu, 2013-09-26 14:13 Restructuring Questions and Answers Mon, 2013-09-23 16:05 United Way Appeal at JLab Kicks off with Oct 2 Picnic Raffle Ticket Sales Tue, 2013-09-17 08:50 JLab-wide Phone Outage: Saturday, Sept. 21 Tue, 2013-09-17 08:49 JLab to Hold Lab-wide Cleanup Sept. 30 - Oct. 4 Wed, 2013-09-11 12:14 Lab Community Invited to Oct. 16 Dedication of Technology & Engineering Development Facility Fri, 2013-09-06 14:00 TIAA-CREF INDIVIDUAL COUNSELING - October & November

  4. 2013 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2013 Wed, 2013-11-27 09:24 Reminder: OSHA Hazard Communication Training Required by Dec. 1 Tue, 2013-11-26 15:20 Jefferson Lab Laboratory Directed Research & Development (LDRD) Tue, 2013-11-19 13:43 JSA Initiatives Fund Program: FY14 Call for Proposals Due by Dec. 23 Tue, 2013-11-19 13:42 CEBAF Center Parking Tue, 2013-11-19 13:39 Possible Congestion in Cafeteria Wed. & Fri.: 12-1 p.m. Tue, 2013-11-19 13:36 Newport News Emergency Responders to Conduct Exercise at Lab, Nov. 20-22

  5. 2014 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Jan 2014 Fri, 2014-01-31 16:47 JLab Posts OSHA Form 300 for 2013 Thu, 2014-01-30 09:50 DOE Secretary Moniz to Visit JLab on Friday, Jan. 31 Thu, 2014-01-23 11:21 Current JLab Copier Changeout Schedule Wed, 2014-01-15 09:48 JLab Director Statement on Jan. 15 Restructuring Action Mon, 2014-01-13 10:50 Jefferson Lab Mourns Death of Users Group Member B. Nefkens Thu, 2014-01-02 12:59 Text Alert Over Cisco Phones Will be Used Again with Site-Wide Alert to Remind Lab Community of Monthly Tornado

  6. 2014 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2014 Fri, 2014-10-31 15:38 All United Way Raffle Winners Identified, Pledge Forms Due Monday, Nov. 3 Fri, 2014-10-31 15:36 Food Drive Underway at JLab Through Nov. 21 Tue, 2014-10-28 13:58 National Instruments online training and training credits offering Tue, 2014-10-28 12:46 Notification Required When Lab Vehicles or Equipment are Damaged Fri, 2014-10-24 17:00 Reminder: Personal Appliance Use at Jefferson Lab Fri, 2014-10-24 14:10 Instructions, Scheduling for Carpet Replacement in TED

  7. 2015 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2015 Fri, 2015-10-30 09:15 The winning tickets for the United Way Raffle Mon, 2015-10-26 13:38 Tailgate Party Moved to Thursday, Oct. 29: Lab Staff & Users Invited, Volunteers Still Needed Thu, 2015-10-15 16:04 SAF 114O Laser Safety Orientation Training Fri, 2015-10-09 08:44 Supervisor/Manager Training Fri, 2015-10-02 15:11 Severe Weather Update: JLab Remains in HPC-2 for Nor'easter & Hurricane Fri, 2015-10-02 12:12 Instructions to Determine the Jefferson Lab Status Fri, 2015-10-02

  8. 2015 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2015 Mon, 2015-12-21 09:19 Jefferson Lab EIC Physics Group Leader Thu, 2015-12-17 14:12 Message from Hugh Montgomery: Search for Associate Director for Theory Tue, 2015-12-15 15:12 CEBAF Center North Atrium Entrance & Deck Sidewalk to Close on Dec. 16 Mon, 2015-12-14 16:21 Security Awareness Reminders & Tips for the Jefferson Lab Community Tue, 2015-12-08 09:36 Sentara Mobile Mammography Tue, 2015-12-08 09:27 TIAA-CREF 401(k) GSRA Open Enrollment Begins Today Mon, 2015-12-07 16:22

  9. 2016 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2016 Thu, 2016-05-26 09:28 Jefferson Lab to Test Tornado Warning Siren Tue, 2016-05-24 15:23 Notify Work Coordinators Before Working in/Entering Halls Tue, 2016-05-24 15:20 Omega World Travel will be taking over the subcontract Thu, 2016-05-19 16:49 UPDATE entrance at Lawrence Dr. closes for three weeks Wed, 2016-05-18 16:33 New Security Notice and Weapons Restrictions Reminder Wed, 2016-05-18 16:22 Reminder: Jefferson Lab Shipment Import and Export Requirements Wed, 2016-05-18 10:17 Video

  10. 2008 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2008 Fri, 2008-09-19 15:00 ODU establishes a Center for Accelerator Science Mon, 2008-09-15 15:00 DOE's Jefferson Lab Receives Approval To Start Construction of $310 Million Upgrade Wed, 2008-09-10 15:00 Moving Quarks Help Solve Proton Spin Puzzle Tue, 2008-09-09 15:00 Have Fun With Astronomy at JLab on Oct. 14 Mon, 2008-09-08 15:00 Jefferson Lab Invites Classes, Groups to 2008-2009 Physics Fests

  11. 2011 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2011 Mon, 2011-12-12 13:00 Jan. 24 Science Series Lecturer to Discuss Volcanoes in Virginia! Mon, 2011-12-05 13:00 Jefferson Lab to Test New Siren Warning System on Tuesday Afternoon Nov 2011 Mon, 2011-11-28 13:00 Jefferson Lab Scientist Wins 2011 Lawrence Award Oct 2011 Thu, 2011-10-27 14:00 Speaker for Nov. 1 Lecture to Discuss Deadliest Viral Diseases Sep 2011 Thu, 2011-09-29 14:00 Oct. 25 Lecture Highlights Treatment Technology of HU's Proton Therapy Institute Aug 2011 Mon, 2011-08-08

  12. 2012 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2012 Fri, 2012-06-29 18:24 JSA Awards Seven Graduate Fellowships for Research at Jefferson Lab Fri, 2012-06-15 00:00 J-Lab scientist wins award for graphene invention he developed as a Ph.D. student at William & Mary (The College of William and Mary, Ideation) Mon, 2012-06-11 00:00 MSU student researcher gets major recognition with JLab assistantship (Mississippi State University) Mon, 2012-06-04 00:00 International Conference to be Held in Honor of LSU Professor (Louisiana State

  13. 2015 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2015 Wed, 2015-04-29 10:02 Oak Ridge Director Thom Mason to lecture on "Big Science" at the Science Museum of Virginia Wed, 2015-04-29 10:00 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, May 1 Wed, 2015-04-29 09:59 International Particle Accelerator Community Prepares for May 3-8 Gathering in Richmond Thu, 2015-04-02 14:01 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, April 3

  14. 2016 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2016 Wed, 2016-03-30 09:55 Tornado Warning Siren Test Friday April 1 Wed, 2016-03-16 09:25 Nysmith School Wins Virginia Middle School Science Bowl Thu, 2016-03-03 10:24 Virginia Middle School Science Bowl Wed, 2016-03-02 11:47 Teachers Invited to Science Activities Night at Jefferson Lab Tue, 2016-03-01 16:49 Jefferson Lab to Test its Tornado Warning Siren at 1030 on March 4

  15. 2016 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2016 Wed, 2016-11-16 14:48 Jefferson Lab's Newest Cluster Makes Top500 List of Fastest Supercomputers Tue, 2016-11-15 15:19 Firefighting Advice Earns Fire Protection Manager Gratitude from the State Dept. Wed, 2016-11-02 17:00 Innovators Recognized for Efforts Leading to 39 Patents Tue, 2016-11-01 14:30 Jefferson Lab to Test its Tornado Warning Siren at 10:30 a.m. on Friday, Nov. 4

  16. 2016 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jun 2016 Tue, 2016-06-14 16:43 JLab/ODU Theorist A. Radyushkin Receives Research Award for Advances in Studying 3D Structure of Matter May 2016 Tue, 2016-05-24 15:15 Jefferson Lab Earns National Safety Council Awards Thu, 2016-05-12 16:02 More Than 12,000 Explore Jefferson Lab During Open House Tue, 2016-05-03 12:16 Getting a better measure of spin with diamond Mar 2016 Wed, 2016-03-02 09:18 NMSU Undergrad Receives JSA Research Assistantship

  17. 1998 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 1998 Wed, 1998-02-25 00:00 Innovators Honored by Museum (Virginian-Pilot) Tue, 1998-02-24 00:00 Jefferson Lab Chief Named Top Scientist (Daily Press) Thu, 1998-02-19 00:00 NN Board Seeks Volunteers to Help Plan Schools' Future (Daily Press) Thu, 1998-02-19 00:00 More Fed Cash Tagged for Research (Daily Press) Wed, 1998-02-11 00:00 Schwartz at Helm of IDA (Virginia Gazette) Fri, 1998-02-06 00:00 DOE Gives Jefferson Lab a Modest Budget Increase (Daily Press) Tue, 1998-02-03 00:00 Clinton

  18. 1999 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 1999 Thu, 1999-07-22 15:00 Henry Whitehead - From Transistors to Lasers Tue, 1999-07-20 00:00 Tunable Laser Reaches Record Power Level Sun, 1999-07-18 00:00 Experts at Newport News Lab Develop Powerful New Laser (Richmond-Times Dispatch) Sat, 1999-07-17 00:00 Newport News Lab Zaps Record for Laser Power (Virginian Pilot) Sat, 1999-07-17 00:00 Jefferson Laser Team Meets Goal (Daily Press) Mon, 1999-07-05 00:00 JLab Preps for Quark Search (Virginia Business Observer

  19. 2000 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2000 Sat, 2000-12-30 00:00 Inventors Win Patent: W&M Group Still Working on Lamp (Daily Press) Thu, 2000-12-14 00:00 Huge Magnet Arrives at UI, Only To Wait in the Snow (News-Gazette) Nov 2000 Tue, 2000-11-14 00:00 Far From Florida, a Cliffhanger Recount in Physics (New York Times) Oct 2000 Thu, 2000-10-12 00:00 Jefferson Lab: Cancer-seeking Camera Demystifies Research Lab (Daily Press) Sun, 2000-10-08 00:00 Breast Cancer Biopsies Could Be Things of Past (Daily Press) Sun, 2000-10-08

  20. 2001 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2001 Thu, 2001-08-30 00:00 Learning to Teach Physics (Daily Press) Mon, 2001-08-20 00:00 Navy-Funded Lab Develops Powerful Laser for Missile Defense (Navy News) Mon, 2001-08-20 00:00 With Much Promise For Missile Defense And Industry, Lab Develops Powerful Laser (New Technology News) Thu, 2001-08-16 00:00 DOE Grants Encourage Computers with Muscle (Daily Press) Thu, 2001-08-16 00:00 U.S. Department of Energy Approves Funds for Supercomputer Updates (Burrelle's) Mon, 2001-08-13 00:00

  1. 2003 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2003 Wed, 2003-10-08 00:00 Russian and 2 Americans Win Nobel Prize Physics Honors (The New York Times) Tue, 2003-10-07 00:00 Jefferson Lab announces Oct. 7 Fall Science Series event ((Release) Tue, 2003-10-07 00:00 Nobel Prize in physics awarded (CNews World) Tue, 2003-10-07 00:00 Two Americans, Russian Win Nobel Prize in Physics (Reuters) Sun, 2003-10-05 00:00 NOVA Creates String Theory Miniseries (Physics Today) Sun, 2003-10-05 00:00 Jefferson Lab Built on Nobel Prize Winning Physics

  2. 2004 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2004 Tue, 2004-04-27 00:00 A Region Better Than Advertised (Virginian-Pilot) Tue, 2004-04-20 00:00 Accelerator Facility Closer to Upgrade (Richmond Times-Dispatch) Tue, 2004-04-20 00:00 Energy Department announces $225 million for lab (The Virginian-Pilot) Tue, 2004-04-20 00:00 Jefferson Lab vies for expansion (Daily Press) Mon, 2004-04-19 00:00 GlueX Gets a Boost (ScienceNOW) Thu, 2004-04-15 00:00 The College, NASA and the Nanotube (DOG Street Journal

  3. 2006 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2006 Thu, 2006-11-16 00:00 Jefferson Lab attracts record numbers to Geant4 workshop (Cern Courier) Sun, 2006-11-12 00:00 Jefferson Lab laser sets power record (Richmond Times-Dispatch) Fri, 2006-11-10 00:00 Goal: To make Hampton Roads a center for the cutting edge (The Virginian-Pilot) Fri, 2006-11-10 00:00 Free-electron laser shines at over 14 kilowatts in the infrared (Innovations Report) Thu, 2006-11-09 00:00 JLab FEL Breaks Power Record (Photonics.com) Thu, 2006-11-09 00:00 Free

  4. 2008 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2008 Fri, 2008-09-26 00:00 FBI documents detail case against scientist (Daily Press) Thu, 2008-09-25 00:00 Physicist pulled in millions in federal grants (Daily Press) Fri, 2008-09-19 00:00 Grant will ensure lab's financial, scientific future (Daily Press) Wed, 2008-09-17 00:00 Jefferson Lab Upgrade OK'd (photonics.com) Tue, 2008-09-16 00:00 Proton spin puzzle is investigated (upi.com)

  5. 2009 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2009 Wed, 2009-12-23 00:00 ANNIVERSARY Jefferson Laboratory - 25 years (Inside Business) Mon, 2009-12-14 00:00 Big Hopes for Little Tubes: Local Collaboration Produces Nanotubes That Could Work as Heat Shields (Inside Business) Thu, 2009-12-10 00:00 Better Nanotubes May be on the Way (Science Now) Mon, 2009-12-07 00:00 Faces and places: Jefferson Lab Celebrates 25 Years (CERN Courier) Sep 2009 Wed, 2009-09-30 00:00 Energy chief visits Jefferson Lab: Clean energy is key to 'prosperity'

  6. National Lab Celebrates a Century of Science | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    NETL-RUA Scans for Improved Enhanced Oil Recovery Technique National Lab Celebrates a Century of Science New Breathalyzer Offers Hope of Pain-Free Diabetes Monitoring NETL-RUA ...

  7. Jefferson Lab to Test Tornado Warning Siren | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab to Test Tornado Warning Siren at 10:30 a.m. on Friday, June 3 Jefferson Lab's tornado warning siren will undergo its monthly operational test at 10:30 a.m. on Friday, ...

  8. The #LabsRoadShow: National Lab Contributions

    Energy.gov [DOE]

    Join us for Stop Two of the Labs Road Show. All week we'll be highlighting the most notable contributions National Labs have made to science, energy and national security.

  9. Energy Savings Deeply Rooted At Jefferson Lab | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab has given a new meaning to dirt cheap. The lab uses a geothermal well system to control heating and cooling on two floors of one wing of its main administrative...

  10. VLBI FOR GRAVITY PROBE B. IV. A NEW ASTROMETRIC ANALYSIS TECHNIQUE AND A COMPARISON WITH RESULTS FROM OTHER TECHNIQUES

    SciTech Connect

    Lebach, D. E.; Ratner, M. I.; Shapiro, I. I.; Bartel, N.; Bietenholz, M. F.; Lederman, J. I.; Ransom, R. R.; Campbell, R. M.; Gordon, D.

    2012-07-01

    When very long baseline interferometry (VLBI) observations are used to determine the position or motion of a radio source relative to reference sources nearby on the sky, the astrometric information is usually obtained via (1) phase-referenced maps or (2) parametric model fits to measured fringe phases or multiband delays. In this paper, we describe a 'merged' analysis technique which combines some of the most important advantages of these other two approaches. In particular, our merged technique combines the superior model-correction capabilities of parametric model fits with the ability of phase-referenced maps to yield astrometric measurements of sources that are too weak to be used in parametric model fits. We compare the results from this merged technique with the results from phase-referenced maps and from parametric model fits in the analysis of astrometric VLBI observations of the radio-bright star IM Pegasi (HR 8703) and the radio source B2252+172 nearby on the sky. In these studies we use central-core components of radio sources 3C 454.3 and B2250+194 as our positional references. We obtain astrometric results for IM Peg with our merged technique even when the source is too weak to be used in parametric model fits, and we find that our merged technique yields astrometric results superior to the phase-referenced mapping technique. We used our merged technique to estimate the proper motion and other astrometric parameters of IM Peg in support of the NASA/Stanford Gravity Probe B mission.

  11. Cryostat design and analysis of the superconducting magnets for Jefferson Lab's 11-GEV/C super high momentum spectrometer

    SciTech Connect

    P. Brindza, E. Sun, S. Lassiter, M. Fowler

    2010-04-01

    This paper describes the mechanical design and analysis of the cryostats for the two cos(2theta) quadrupoles and the cos(theta) dipole. All the magnets are currently being bid for commercial fabrication. The results of finite element analysis for the magnet cryostat helium vessels and outer vacuum chambers which investigate the mechanical integrity under maximum allowable internal working pressure, maximum allowable external working pressure, and cryogenic temperature are discussed. The allowable stress criterion is determined based on the allowable stress philosophy of the ASME codes. The computed cryogenic heat load of the magnets is compared with the allowable cryogenic consumption budget. The presented cool-down time of the magnets was studied under the conditions of a limited supply rate and a controlled temperature differential of 50 K in the magnets.

  12. Jefferson Lab physics overview: Recent results (Conference) ...

    Office of Scientific and Technical Information (OSTI)

    Jefferson Lab physics overview: Recent results Citation Details In-Document Search Title: Jefferson Lab physics overview: Recent results I review highlights of the Jefferson Lab ...

  13. Element Labs Inc | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Labs Inc Jump to: navigation, search Name: Element Labs, Inc. Place: Santa Clara, California Zip: 95054 Product: Element Labs is a developer of LED video technology for...

  14. Six Local Teens Win Jefferson Lab Summer Externships | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Local Teens Win Jefferson Lab Summer Externships Six Local Teens Win Jefferson Lab Summer Externships April 22, 2002 Six Newport News 11th graders recently won paid, six-week, summer externships at Jefferson Lab. A dozen finalists competed in the oral presentation segment of Jefferson Lab's second annual African-Americans in Science & Technology Essay Contest. The finalists visited the Department of Energy basic physics research laboratory in late February for a day of activities, which

  15. Jefferson Lab announces Fall Science Series line up | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fall Science Series line up Jefferson Lab announces Fall Science Series line up September 5, 2003 Jefferson Lab hosts Fall and Spring Science Series to engage the public in a range of current scientific topics. Guest speakers from across the nation are invited to the Lab to present their sometimes entertaining or thought-provoking, but always informative lectures or demonstrations. The Jefferson Lab Fall Science Series kicks off on Tuesday, October 7, with Michael Henchman, a chemistry professor

  16. Lab hosts multi-lab cyber security games

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab hosts multi-lab cyber security games Lab hosts multi-lab cyber security games Eventide brought together cyber and IT leaders from 20 sites to develop recommendations on resources they need from the Joint Cyber Coordination Center. April 12, 2012 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

  17. 2010 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lab App for iPhone Mon, 08232010 - 3:00pm Mandatory Reset by 1 p.m. EDT, Aug. 25 2010 Sun, 08222010 - 3:00pm Latest Phishing Attack Thu, 08192010 - 3:00pm JLab Power Outage...

  18. 2011 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Jan 2011 Wed, 2011-01-26 00:00 Two locals named among Virginia's outstanding scientists (The Virginian-Pilot) Thu, 2011-01-20 00:00 1 billion times brighter than the sun: Will Jeff Lab's beam lead to new discoveries? (Daily Press) Thu, 2011-01-20 00:00 JLab's economic footprint expands (Daily Press

  19. 2015 - 01 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Feb. 7 & March 7 at Lab Fri, 2015-01-16 14:29 A Cookie for Your Thoughts at Quark Cafe on Jan. 21 and 22 Fri, 2015-01-16 13:53 Travel Workshop Announcement Fri, 2015-01-16 13:48 ...

  20. 2004 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2004 Wed, 2004-07-28 14:00 News Media invited to interview JLab summer, science enrichment program participants; cover closing Poster Session Wed, 2004-07-28 14:00 Jefferson Lab welcomes students, teachers for summer internship, enrichment program Thu, 2004-07-08 00:00 DOE Science Education Initiative Announced Today

  1. 2004 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2004 Fri, 2004-12-03 13:00 Anthony Thomas accepts position of Chief Scientist and Theory Group Leader at Jefferson Lab Fri, 2004-12-03 13:00 Zooming in on a proton packed with surprises

  2. 2006 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2006 Sun, 2006-04-23 14:00 Jefferson Lab News - HAPPEx II reveals proton isn't very strange Mon, 2006-04-10 14:00 Free-Electron Laser Targets Fat Wed, 2006-04-05 14:00 Landscaping company wins annual small business award

  3. 2006 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2006 Tue, 2006-08-29 14:00 Jefferson Lab Innovation Saves $1,000/Day in Cooling Costs Fri, 2006-08-25 14:00 JLab mourns loss of long-time colleague, Hall B staff scientist and senior YerPI physicist Kim Egiyan

  4. 2007 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2007 Tue, 2007-10-23 14:00 Forensic dentistry solves modern crimes, unravels mysteries of Salem Witch Trials, ancient Egypt Mon, 2007-10-15 13:49 Energy Savings Deeply Rooted At Jefferson Lab Mon, 2007-10-01 14:06 New particles get a mass boost

  5. 2009 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2009 Mon, 2009-06-29 14:00 NuTeV Anomaly Helps Shed Light on Physics of the Nucleus Mon, 2009-06-22 14:00 JLab Scientist Named Fellowship Winner Thu, 2009-06-11 14:00 Jefferson Lab holds educational, insightful science lectures in June

  6. 2009 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2009 Wed, 2009-11-18 13:00 Proton's party pals may alter its internal structure Tue, 2009-11-10 13:00 First Director Named for Center for Accelerator Science Wed, 2009-11-04 13:00 Jefferson Lab Dec. 9 Science Lecture Discusses How Visual Illusions Trick the Mind

  7. 2009 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dec 2009 Thu, 2009-12-03 09:08 Big changes for the Jefferson Lab campus Oct 2009 Sat, 2009-10-03 11:58 Hypernuclei in Hall C Jul 2009 Wed, 2009-07-01 13:11 Fifteen Years of Beam on Target Mar 2009 Fri, 2009-03-13 13:43 Spin Asymmetries of the Nucleon Experiment

  8. 2010 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2010 Thu, 2010-03-25 14:00 Jefferson Lab Names McKeown As Deputy Director Thu, 2010-03-04 13:00 Media Advisory - The Virginia Middle School Science Bowl Is Set For March 6 at

  9. 2011 - 03 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    3 Mar 2011 Fri, 2011-03-11 13:00 Longfellow Middle School Edges Out Gildersleeve to Win 2011 Virginia Middle School Science Bowl Fri, 2011-03-04 13:00 Media Advisory: Virginia Middle School Science Bowl Set For March 5 at Jefferson Lab

  10. 2011 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2011 Tue, 2011-04-26 14:00 Harris Power Earns Jefferson Lab's Top Small Business Award for 2010 Wed, 2011-04-20 14:00 Students Use JLab Website to Prep for Virginia Standards of Learning Tests

  11. 2014 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2014 Thu, 2014-10-16 15:03 Protons Hog the Momentum in Neutron-Rich Nuclei Mon, 2014-10-06 10:04 Celebrating Science: Jefferson Lab Plans Evening Programs on Oct. 7 and 9 as Part of Virginia Science Festival Week

  12. 2016 - 05 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    5 May 2016 Thu, 2016-05-26 09:33 Jefferson Lab to Test its Tornado Warning Siren Thu, 2016-05-12 11:12 Award enables research for more efficient accelerators Mon, 2016-05-02 15:00 JLab to Test its Tornado Warning Siren on Friday May 6

  13. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Registration / International Services Training and Performance Office Job Related Training & Education Reimbursement Procedures Workplace Harassment and Violence Policy forms HR Forms Employment Employment at the Lab Career Opportunities Equal Employment Opportunity & Affirmative Action Policy Statement New Employee Benefits Summary E-Verify New Employee Orientation Student Programs Student Aide Program Student Co-Op Program Student Internship Program

  14. Jefferson Lab Public Affairs

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Web Design Photography Video Portfolio print version Public Affairs Links Home Journalists' Newsroom Media Photographic Archives What is Jefferson Lab? Community Outreach Public Affairs Children watch demonstrations of JLab equipment Take Our Children to Work Day Community Outreach JLab Event Calendar Schedule a Tour Speaker's Bureau Special Events K-12 Education Program Higher Education Programs JLab Public Newsroom JPIX Image Gallery Scientific Publications Database

  15. National Lab Impact Summit

    Energy.gov [DOE]

    On May 4, 2016, EERE hosted a National Lab Impact Summit to celebrate recent National Laboratory successes and bring together the nation’s public- and private-sector energy leaders to formulate the next stage of clean energy technology innovation.

  16. 1995 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 1995 Sat, 1995-11-18 00:00 Beam Up, Running at CEBAF (Daily Press) Wed, 1995-11-15 00:00 Research Begins at Jefferson Lab Jun 1995 Thu, 1995-06-22 00:00 Contract Extended for Operation of CEBAF (Release) May 1995 Wed, 1995-05-10 00:00 Physicists are Beaming (Daily Press)

  17. 1997 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 1997 Thu, 1997-07-24 00:00 Laser Losing an Ally (Washington Bureau) Thu, 1997-07-24 00:00 Fixing Others' Dreams (Daily Press) Tue, 1997-07-01 00:00 Scientists Report First Experimental Results from Jefferson Lab (Daily Press

  18. 1997 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 1997 Tue, 1997-10-21 00:00 Grunder to Talk on Jefferson Lab (Oak Ridger) Thu, 1997-10-16 00:00 Income Hike on Horizon (Daily Press) Wed, 1997-10-01 00:00 Super Laser Nearly Complete (News-Press, Burrelle's

  19. 1999 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 1999 Sat, 1999-09-11 00:00 Laser Researcher to Speak at Museum (Daily Press) Thu, 1999-09-09 00:00 Success at Jefferson Lab Spurs Need for More Space (Burrelle's) Wed, 1999-09-01 00:00 BIG FEL Grows in Power (Laser Focus World

  20. 1999 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 1999 Tue, 1999-11-16 00:00 At the Frontier / Lab's Electron Beam Also Aimed at Industrial Uses (Washington Bureau) Tue, 1999-11-16 00:00 At the Frontier / The Quirks Of Quarks (Washington Bureau

  1. 2001 - 04 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Apr 2001 Sun, 2001-04-22 00:00 Doors to Discovery (Daily Press) Thu, 2001-04-19 00:00 Peek in Jefferson Lab (Daily Press) Tue, 2001-04-17 00:00 Electron Accelerator Made a Top Priority (The Virginian-Pilot

  2. 2002 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2002 Fri, 2002-11-15 00:00 Illuminating idea: Lab's T-light work may have uses in medicine, security (Daily Press) Thu, 2002-11-14 00:00 Power from Terahertz Beams (PhysicsWeb) Thu, 2002-11-14 00:00 T-rays: What a Bright Future (Times-Dispatch

  3. 2003 - 09 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    9 Sep 2003 Sun, 2003-09-07 00:00 Scientist: Atoms, humans have similar mating rituals (Daily Press) Mon, 2003-09-01 00:00 Four Experiments Give Evidence of an Exotic Baryon With Five Quarks 9Physics Today) Mon, 2003-09-01 00:00 Four labs find five-quark particle (CERN Courier

  4. 2004 - 07 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    7 Jul 2004 Sat, 2004-07-31 00:00 Jefferson Lab beats record for laser (Daily Press) Sat, 2004-07-31 00:00 Supported Free Electron Laser Most Powerful Tunable Laser in World (Office of Naval Research) Fri, 2004-07-30 00:00 'Star Wars' Defense? Laser beams up a record (Richmond Times-Dispatch

  5. 2004 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2004 Mon, 2004-11-29 00:00 Quantum Delights (Daily Press) Sun, 2004-11-28 00:00 Ten to watch: These area women have excelled in local businesses while still in their 20s (Daily Press) Thu, 2004-11-04 00:00 Lab Beams With a Winning Idea (Times-Dispatch Staff Writer

  6. 2005 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2005 Wed, 2005-10-12 00:00 Egad, Einstein: Jefferson Lab lecture offers a rare look at the great man (Daily Press) Wed, 2005-10-05 00:00 Investigating the Proton's Strange Sea (Cern Courier

  7. 2006 - 10 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    0 Oct 2006 Thu, 2006-10-19 00:00 Acing the SAT: The certifiably smart Warwick High student is a Russian immigrant (Daily Press) Sat, 2006-10-14 00:00 Jeff Lab worker in Google top 100 (Daily Press) Wed, 2006-10-04 00:00 Chemists say SOLs don't measure up (Daily Press

  8. 2006 - 12 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Dec 2006 Mon, 2006-12-18 00:00 For laser at Jefferson Lab, it's 'pick a wavelength' (The Virginian-Pilot) Mon, 2006-12-18 00:00 H. Frederick Dylla to Head the American Institute of Physics (Interactions.org

  9. 2008 - 02 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    2 Feb 2008 Mon, 2008-02-11 00:00 JLab's Technology Saves Energy and Money in Cooling RHIC (bnl.gov) Sun, 2008-02-03 00:00 Science bowl puts students to the test (Daily Press) Sat, 2008-02-02 00:00 Jefferson Lab imager can detect beginnings of breast tumors (Daily Press

  10. 2010 - 11 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Nov 2010 Tue, 2010-11-23 00:00 Jefferson Lab leads the way toward clean cavities (Cryogenic Society of America, Inc.) Wed, 2010-11-10 00:00 Navy's Superlaser Is More Than a Weapon (Wired.com

  11. Safety & Environment | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Safety & Environment At Jefferson Lab, the health and safety of employees, users, contractors, visitors and the general public are our highest priorities. In concert with federal and state regulations, and based on years of experience and benchmarking, the lab has established rules and procedures that protect health and safety. It is lab policy to comply with all environmental regulations and laws. It is also the lab's policy to efficiently use energy resources, and to comply with all energy

  12. National Labs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    National Labs National Labs Enormous Blades for Offshore Energy Enormous Blades for Offshore Energy Designs for the largest wind turbine blades ever were inspired by palm trees. Read more VIDEO: Accelerator on a Chip VIDEO: Accelerator on a Chip Scientists at SLAC are using tiny chips to build a particle accelerator the size of a shoe box. Read more PHOTO GALLERY: 20 Amazing Things the National Labs Have Done PHOTO GALLERY: 20 Amazing Things the National Labs Have Done Check out the top

  13. Ames Lab 101: Magnetic Refrigeration

    SciTech Connect

    Pecharsky, Vitalij

    2011-01-01

    Vitalij Pecharsky, distinguished professor of materials science and engineering, discusses his research in magnetic refrigeration at Ames Lab.

  14. Ames Lab 101: Magnetic Refrigeration

    ScienceCinema

    Pecharsky, Vitalij

    2013-03-01

    Vitalij Pecharsky, distinguished professor of materials science and engineering, discusses his research in magnetic refrigeration at Ames Lab.

  15. Sandia National Labs: PCNSC: Research

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Research Briefs Nuclear Weapons Lab-Directed R&D Solid-State Lighting Center Thrusts

  16. National Labs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    National Labs National Labs Enormous Blades for Offshore Energy Enormous Blades for Offshore Energy Designs for the largest wind turbine blades ever were inspired by palm trees. Read more VIDEO: Accelerator on a Chip VIDEO: Accelerator on a Chip Scientists at SLAC are using tiny chips to build a particle accelerator the size of a shoe box. Read more PHOTO GALLERY: 20 Amazing Things the National Labs Have Done PHOTO GALLERY: 20 Amazing Things the National Labs Have Done Check out the top

  17. Infrared Spectroscopy of Explosives Residues: Measurement Techniques and Spectral Analysis

    SciTech Connect

    Phillips, Mark C.; Bernacki, Bruce E.

    2015-03-11

    Infrared laser spectroscopy of explosives is a promising technique for standoff and non-contact detection applications. However, the interpretation of spectra obtained in typical standoff measurement configurations presents numerous challenges. Understanding the variability in observed spectra from explosives residues and particles is crucial for design and implementation of detection algorithms with high detection confidence and low false alarm probability. We discuss a series of infrared spectroscopic techniques applied toward measuring and interpreting the reflectance spectra obtained from explosives particles and residues. These techniques utilize the high spectral radiance, broad tuning range, rapid wavelength tuning, high scan reproducibility, and low noise of an external cavity quantum cascade laser (ECQCL) system developed at Pacific Northwest National Laboratory. The ECQCL source permits measurements in configurations which would be either impractical or overly time-consuming with broadband, incoherent infrared sources, and enables a combination of rapid measurement speed and high detection sensitivity. The spectroscopic methods employed include standoff hyperspectral reflectance imaging, quantitative measurements of diffuse reflectance spectra, reflection-absorption infrared spectroscopy, microscopic imaging and spectroscopy, and nano-scale imaging and spectroscopy. Measurements of explosives particles and residues reveal important factors affecting observed reflectance spectra, including measurement geometry, substrate on which the explosives are deposited, and morphological effects such as particle shape, size, orientation, and crystal structure.

  18. Lab Specific Waste Diversion Webinar

    Energy.gov [DOE]

    This presentation will describe the different recycling programs that the University of Colorado (CU) Boulder has in place, how they are maintained, and how they have been a great tool for engaging lab members to support waste diversion and create opportunities between CU Green Labs and lab members for further collaboration towards energy and water savings.

  19. Application of the normalization data analysis technique for single specimen R-curve determination

    SciTech Connect

    Porr, W.C.; Mills, W.J.

    1999-03-01

    The authors conclude that the normalization technique for single specimen R-curve and J{sub IC} determination can be very effective. Much like EPD, this technique requires some user interpretation/judgement during data analysis and may be difficult to standardize or fully automate even with strict analysis rules.

  20. "Berkeley Lab Cultural Festival," October 26, 2011

    ScienceCinema

    Lee, Soo; Simon, Horst; Grasz, Erna; Carl, Rachel; Ezeife, Loretta; Serafino, Adel;

    2013-05-29

    This is the First Annual Berkeley Lab Cultural Festival, sponsored by the Lab-Wide Diversity and Inclusion Council subcommittee.

  1. Improved analysis techniques for cylindrical and spherical double probes

    SciTech Connect

    Beal, Brian; Brown, Daniel; Bromaghim, Daron; Johnson, Lee; Blakely, Joseph

    2012-07-15

    A versatile double Langmuir probe technique has been developed by incorporating analytical fits to Laframboise's numerical results for ion current collection by biased electrodes of various sizes relative to the local electron Debye length. Application of these fits to the double probe circuit has produced a set of coupled equations that express the potential of each electrode relative to the plasma potential as well as the resulting probe current as a function of applied probe voltage. These equations can be readily solved via standard numerical techniques in order to determine electron temperature and plasma density from probe current and voltage measurements. Because this method self-consistently accounts for the effects of sheath expansion, it can be readily applied to plasmas with a wide range of densities and low ion temperature (T{sub i}/T{sub e} Much-Less-Than 1) without requiring probe dimensions to be asymptotically large or small with respect to the electron Debye length. The presented approach has been successfully applied to experimental measurements obtained in the plume of a low-power Hall thruster, which produced a quasineutral, flowing xenon plasma during operation at 200 W on xenon. The measured plasma densities and electron temperatures were in the range of 1 Multiplication-Sign 10{sup 12}-1 Multiplication-Sign 10{sup 17} m{sup -3} and 0.5-5.0 eV, respectively. The estimated measurement uncertainty is +6%/-34% in density and +/-30% in electron temperature.

  2. Lab Breakthroughs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Science & Innovation » Innovation » Lab Breakthroughs Lab Breakthroughs The Lab Breakthroughs series brings together video produced by each of the National Labs about their innovations and discoveries, and a Q&A with a project researcher about how they affect Americans. Here you can view the latest Q&As weekly, or view the <a href="http://www.youtube.com/playlist?list=PL2C4A336D8734B59D">full playlist</a> on our YouTube page. The Lab Breakthroughs series

  3. Lab Breakthroughs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lab Breakthroughs Lab Breakthroughs The Lab Breakthroughs series brings together video produced by each of the National Labs about their innovations and discoveries, and a Q&A with a project researcher about how they affect Americans. Here you can view the latest Q&As weekly, or view the <a href="http://www.youtube.com/playlist?list=PL2C4A336D8734B59D">full playlist</a> on our YouTube page. The Lab Breakthroughs series brings together video produced by each of the

  4. Processing and analysis techniques involving in-vessel material generation

    DOEpatents

    Schabron, John F.; Rovani, Jr., Joseph F.

    2012-09-25

    In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred embodiments of the in-vessel material generation (e.g., in-vessel solid material generation) include precipitation; in certain embodiments, analysis and/or processing of the solution of interest may include dissolution of the material, perhaps as part of a successive dissolution protocol using solvents of increasing ability to dissolve. Applications include, but are by no means limited to estimation of a coking onset and solution (e.g., oil) fractionating.

  5. Processing and analysis techniques involving in-vessel material generation

    DOEpatents

    Schabron, John F.; Rovani, Jr., Joseph F.

    2011-01-25

    In at least one embodiment, the inventive technology relates to in-vessel generation of a material from a solution of interest as part of a processing and/or analysis operation. Preferred embodiments of the in-vessel material generation (e.g., in-vessel solid material generation) include precipitation; in certain embodiments, analysis and/or processing of the solution of interest may include dissolution of the material, perhaps as part of a successive dissolution protocol using solvents of increasing ability to dissolve. Applications include, but are by no means limited to estimation of a coking onset and solution (e.g., oil) fractionating.

  6. Geospatial Products and Techniques at the Center for Transportation Analysis

    SciTech Connect

    Chin, Shih-Miao; Hwang, Ho-Ling; Peterson, Bruce E

    2008-01-01

    This paper highlights geospatial science-related innovations and developments conducted by the Center for Transportation Analysis (CTA) at the Oak Ridge National Laboratory. CTA researchers have been developing integrated inter-modal transportation solutions through innovative and cost-effective research and development for many years. Specifically, this paper profiles CTA-developed Geographic Information System (GIS) products that are publicly available. Examples of these GIS-related products include: the CTA Transportation Networks; GeoFreight system; and the web-based Multi-Modal Routing Analysis System. In addition, an application on assessment of railroad Hazmat routing alternatives is also discussed.

  7. 2015 - 08 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8 Aug 2015 Mon, 2015-08-31 11:33 Jefferson Lab to Test Tornado Warning Siren at 10:30 a.m. on Friday, Sept. 4 Wed, 2015-08-26 08:49 Celebrate Jefferson Lab Safety Milestone with a Cookie on Aug. 27 Fri, 2015-08-21 16:01 JLab Safety Concern: Do Not Block Overhead Doors Thu, 2015-08-20 13:36 REAL ID Act Update as of Aug. 21, 2015 Wed, 2015-08-19 12:48 Volunteers Sought for Sept. 11 United Way Day of Caring; Sign up by Aug. 28 Wed, 2015-08-12 11:23 Radiation Worker II Class Scheduled for Aug. 20;

  8. Jefferson Lab - Technology Transfer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Welcome to Technology Transfer What is Technology Transfer at Jefferson Lab? Technology transfer and technology partnering are significant mechanisms for DOE laboratories and facilities to engage non-Federal entities to advance technology development and commercialization. Fundamental and applied research at the DOE laboratories have been conduits for technology transfer, collaborating with university and industry colleagues to develop and commercialize products and processes for commercial use.

  9. Quality Assurance | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Quality Assurance The Quality Assurance & Continuous Improvement Department has the critical role of working with the U.S. Department of Energy and other regulators on the environment, health and safety; self-assessment and quality assurance. The department's goal is to devise, integrate and manage activities, programs and systems that make it possible for the lab, its employees and its contractors deliver services and products that perpetuate environmental, integrated safety and quality

  10. Omnibus | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Omnibus Omnibus August 19, 2016 Most of the Montage articles I have posted have addressed a single subject. This is different; I have a number of subjects I will try to cover which characterize the current menu of activities at the Lab. We ran CEBAF during May to provide data for the proton radius (PRAD) experiment, and indeed completed the experiment. During the summer period, we limit operations to benefit from the electricity charge structures provided by Dominion Power. It has become

  11. 1998 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nov 1998 Sun, 1998-11-01 12:00 Draayer Elected as New SURA President Oct 1998 Thu, 1998-10-01 13:00 Jefferson Lab invites public to free lecture by author of &quot;The Physics of Star Trek&quot; Aug 1998 Tue, 1998-08-11 15:00 Barry DuVal and Virginia's Center for Innovative Technology Announce

  12. 2006 - 06 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6 Jun 2006 Tue, 2006-06-20 14:00 JLab mourns loss of colleague, visiting scientist Razmik Asaturyan Tue, 2006-06-20 14:00 JLab mourns loss of colleague, visiting scientist Razmik Asaturyan Tue, 2006-06-20 14:00 JLab mourns loss of colleague, visiting scientist Razmik Asaturyan Tue, 2006-06-06 14:00 Physics Nobel winner David Gross gives public lecture at Jefferson Lab on June 12 (Monday)

  13. 2011 | Jefferson Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    May 2011 Wed, 2011-05-11 10:31 Two Jefferson Lab Scientists Win Prestigious Early Career Awards Apr 2011 Fri, 2011-04-08 10:07 Superconductivity Centennial Wed, 2011-04-06 10:18 Industrial Green Feb 2011 Sat, 2011-02-19 13:56 Two-For-One Confounds Physicists Mon, 2011-02-07 08:40 Bound Neutrons Pave Way to Free Ones

  14. Computer Architecture Lab

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    FastForward CAL Partnerships Shifter: User Defined Images Archive APEX TOKIO: Total Knowledge of I/O Home » R & D » Exascale Computing » CAL Computer Architecture Lab The goal of the Computer Architecture Laboratory (CAL) is engage in research and development into energy efficient and effective processor and memory architectures for DOE's Exascale program. CAL coordinates hardware architecture R&D activities across the DOE. CAL is a joint NNSA/SC activity involving Sandia National

  15. Jefferson Lab - Technology Transfer

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Technology Review Committee The Technology Review Committee was established by Jefferson Lab's Director's Council to oversee the intellectual property of the Laboratory. The Committee, composed of representatives of all Divisions, is charged with facilitating the transfer of technology and inventions, developed at the Laboratory, to the private sector. This activity takes on a variety of forms, from establishing Memoranda of Understanding (MOUs), Cooperative Research and Development Agreements

  16. Jefferson Lab Cryogenics History

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CEBAF/JLAB Liquefier History Page The cryogenic systems at Jefferson Laboratory (JLAB) consist of four 4 Kelvin and two 2 Kelvin helium refrigerators in three plant locations. The main machine is in the accelerator site and is located at the Central Helium Liquefier (CHL) facility. The CHL also houses the Standby Refrigerator (SBR). The End Station Refrigerator (ESR) is also in the accelerator site. The Cryogenic Test Facility (CTF) is located on the main JLAB campus behind the Test Lab. These

  17. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    & Inclusion Home Emeritus Program Employee Concerns Program (ECP) Employee Relations Employment JLab Code of Ethics and Standards of Conduct JLab Registration / International Services Training and Performance Office Job Related Training & Education Reimbursement Procedures Workplace Harassment and Violence Policy forms HR Forms Human Resources The Human Resources team is fully integrated with Jefferson Lab's mission, committed to providing quality customer service based on expertise,

  18. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    D&I Core Expectation Diversity/Inclusion/Respect: Advocates values of diversity and inclusion across the Lab, and actively integrates them into his/her job. Recognizes implicit and explicit bias in him/herself. Values the individuality and variety among people, and demonstrates this by treating others with fairness, courtesy and respect. Proactively includes and assists those with different perspectives, and recognizes the value of diverse colleagues. Weighting - 20%

  19. Jefferson Lab Human Resources

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Questions about Diversity Q: What does the Lab mean when it talks about Diversity? A: Diversity is more than race, color, national origin, religion, sex, gender identity, physical or mental disability, marital status, age, sexual orientation, citizenship, or status as a veteran. Diversity also encompasses a wide variety of other differences, including work experience, parental status, educational background, geographic location, and much more. Managing diversity means actively promoting

  20. Jefferson Lab Industrial Hygiene

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Jefferson Lab Flammable Gas for Physics Experiments Table of Contents Chapter 1: Storage and Use of Flammable Gases for Experiments Chapter 2: Examples of Gas System Class Determination Chapter 3: Storage and Handling of Liquefied Petroleum Gases Chapter 4: Electrical Classification Guidelines Chapter 5: Electrical Installation Chapter 6: Flammability Limits Chapter 7: Heats of Combustion Back to ES&H Manual Table of Contents 12000 Jefferson Avenue, Newport News, VA 23606 Phone: (757)