National Library of Energy BETA

Sample records for thin video screens

  1. Videos

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

    Videos Science

  2. Automated video screening for unattended background monitoring in dynamic environments.

    SciTech Connect (OSTI)

    Carlson, Jeffrey J.

    2004-03-01

    This report addresses the development of automated video-screening technology to assist security forces in protecting our homeland against terrorist threats. A threat of specific interest to this project is the covert placement and subsequent remote detonation of bombs (e.g., briefcase bombs) inside crowded public facilities. Different from existing video motion detection systems, the video-screening technology described in this report is capable of detecting changes in the static background of an otherwise, dynamic environment - environments where motion and human activities are persistent. Our goal was to quickly detect changes in the background - even under conditions when the background is visible to the camera less than 5% of the time. Instead of subtracting the background to detect movement or changes in a scene, we subtracted the dynamic scene variations to produce an estimate of the static background. Subsequent comparisons of static background estimates are used to detect changes in the background. Detected changes can be used to alert security forces of the presence and location of potential threats. The results of this research are summarized in two MS Power-point presentations included with this report.

  3. Videos

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

    Videos Videos Our videos speak more than a thousand words about our science and technology, community outreach, collaborations, careers, and much more. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets VIDEOS BY TOPIC Science in 60 Health Space Computing Energy Earth Materials Science The Lab All

  4. Videos

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

    Videos Videos Significant accomplishments made in Open Science Roadrunner Open Science was a grand success Roadrunner completed its shakedown period in October 2009 and became...

  5. Videos

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

    brown-bag-videos Sign In About | Careers | Contact | Investors | bpa.gov Search Policy & Reporting Expand Policy & Reporting EE Sectors Expand EE Sectors Technology &...

  6. Video Tutorials

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

    Tutorial Zenghi Zhao, NERSC Read More Screen Shot 2013 05 28 at 3.47.53 PM Using the DDT Debugger on Hopper February 24, 2012 NERSC Online Video Tutorial with Richard Gerber,...

  7. Earth Videos

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

    Earth Videos Earth

  8. Energy Videos

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

    Energy Videos Energy

  9. Materials Videos

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

    Materials Videos Materials

  10. Computing Videos

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

    Computing Videos Computing

  11. Video Gallery

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

    Photo Gallery Video Gallery home / media Video Gallery

  12. Video Tutorials

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

    (from Zotero) Databases Video Tutorials CINDAS videos FDsys videos IEEE Xplore videos MathSciNet videos Proquest videos PubMed videos Web of Science videos (From Thomson Reuters)...

  13. Video flowmeter

    DOE Patents [OSTI]

    Lord, D.E.; Carter, G.W.; Petrini, R.R.

    1983-08-02

    A video flowmeter is described that is capable of specifying flow nature and pattern and, at the same time, the quantitative value of the rate of volumetric flow. An image of a determinable volumetric region within a fluid containing entrained particles is formed and positioned by a rod optic lens assembly on the raster area of a low-light level television camera. The particles are illuminated by light transmitted through a bundle of glass fibers surrounding the rod optic lens assembly. Only particle images having speeds on the raster area below the raster line scanning speed may be used to form a video picture which is displayed on a video screen. The flowmeter is calibrated so that the locus of positions of origin of the video picture gives a determination of the volumetric flow rate of the fluid. 4 figs.

  14. Video flowmeter

    DOE Patents [OSTI]

    Lord, D.E.; Carter, G.W.; Petrini, R.R.

    1981-06-10

    A video flowmeter is described that is capable of specifying flow nature and pattern and, at the same time, the quantitative value of the rate of volumetric flow. An image of a determinable volumetric region within a fluid containing entrained particles is formed and positioned by a rod optic lens assembly on the raster area of a low-light level television camera. The particles are illuminated by light transmitted through a bundle of glass fibers surrounding the rod optic lens assembly. Only particle images having speeds on the raster area below the raster line scanning speed may be used to form a video picture which is displayed on a video screen. The flowmeter is calibrated so that the locus of positions of origin of the video picture gives a determination of the volumetric flow rate of the fluid.

  15. Video flowmeter

    DOE Patents [OSTI]

    Lord, David E.; Carter, Gary W.; Petrini, Richard R.

    1983-01-01

    A video flowmeter is described that is capable of specifying flow nature and pattern and, at the same time, the quantitative value of the rate of volumetric flow. An image of a determinable volumetric region within a fluid (10) containing entrained particles (12) is formed and positioned by a rod optic lens assembly (31) on the raster area of a low-light level television camera (20). The particles (12) are illuminated by light transmitted through a bundle of glass fibers (32) surrounding the rod optic lens assembly (31). Only particle images having speeds on the raster area below the raster line scanning speed may be used to form a video picture which is displayed on a video screen (40). The flowmeter is calibrated so that the locus of positions of origin of the video picture gives a determination of the volumetric flow rate of the fluid (10).

  16. Screening

    Office of Energy Efficiency and Renewable Energy (EERE)

    Screening is typically performed by an outside party or an independent renewable energy expert or team. It is a review of the possible technology options that identifies dead-ends and further...

  17. Reactivity Screening of Anatase TiO2 Nanotube Arrays and Anatase Thin Films: A Surface Chemistry Point of View

    SciTech Connect (OSTI)

    Funk, S.; Hokkanen, B.; Nurkic, T.; Goering, J.; Kadossov, E.; Burghaus, Uwe; Ghicov, A.; Schmuki, P.; Yu, Zhongqing; Thevuthasan, Suntharampillai; Saraf, Laxmikant V.

    2008-09-19

    As a reactivity screening we collected thermal desorption spectroscopy (TDS) data of iso-butane, O2, CO2, and CO adsorbed on ordered TiO2 nanotube (TiNTs) arrays. As a reference system iso-butane adsorption on an anatase TiO2 thin film has been considered as well. The as-grown TiNTs are vertically aligned and amorphous. Polycrystalline (poly.) anatase or poly. anatase/rutile mixed nanotubes are formed by annealing confirmed by x-ray diffraction (XRD) and scanning electron microscopy (SEM). The anatase thin film was grown on SrTiO3(001) and characterized by XRD and atomic force microscopy (AFM). Surprisingly, oxygen distinctly interacts with the TiNTs whereas this process is not observed on fully oxidized single crystal rutile TiO2(110). Desorption temperatures of 110-150 K and 100-120 K were observed for CO2 and CO, respectively, on the TiNTs. Variations in the binding energies of the alkanes on TiNTs and anatase thin films also were present, i.e., a structure-activity relationship (SAR) is evident.

  18. Health Videos

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

    Health Videos Health Videos Our videos speak more than a thousand words about our science and technology, community outreach, collaborations, careers, and much more. News Releases...

  19. Community Videos

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

    Videos » Community Videos Community Videos Our videos speak more than a thousand words about our science and technology, community outreach, collaborations, careers, and much more. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets VIDEOS BY TOPIC Science in 60 Health Space Computing Energy Earth Materials Science The Lab All Community Stewardship

  20. Video Requirements

    Broader source: Energy.gov [DOE]

    All EERE videos, including webinar recordings, must meet Section 508's requirements for accessibility. All videos should be hosted on the DOE YouTube channel.

  1. Operations Videos

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

    careers, and much more. News Releases Science Briefs Photos Picture of the Week Social Media Videos Fact Sheets Publications VIDEOS BY TOPIC Health Space Computing Energy...

  2. Stewardship Videos

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

    careers, and much more. News Releases Science Briefs Photos Picture of the Week Social Media Videos Fact Sheets Publications VIDEOS BY TOPIC Health Space Computing Energy...

  3. Fractional screen video enhancement apparatus

    DOE Patents [OSTI]

    Spletzer, Barry L. (Albuquerque, NM); Davidson, George S. (Albuquerque, NM); Zimmerer, Daniel J. (Tijeras, NM); Marron, Lisa C. (Albuquerque, NM)

    2005-07-19

    The present invention provides a method and apparatus for displaying two portions of an image at two resolutions. For example, the invention can display an entire image at a first resolution, and a subset of the image at a second, higher resolution. Two inexpensive, low resolution displays can be used to produce a large image with high resolution only where needed.

  4. WIPP - Video Clips

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

    Quick links TRUPACT-II Shipping Container RH-72B Shipping Cask Waste Handling Waste Emplacement First Waste Shipment to WIPP March 26, 1999 Video Clips Instructions for playing video clips in Flash format: 1. Click on the screen you wish to view 2. Click on the play button TRUPACT-II Shipping Container The TRUPACT-II shipping container is certified by the Nuclear Regulatory Commission for shipping contact-handled transuranic waste to WIPP. It can hold up to 14 55-gallon drums or the equivalent.

  5. Videos - JCAP

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

    jcap-kjo080714_kjo0080.jpg Videos Research Why Solar Fuels Goals & Objectives Thrust 1 Thrust 2 Thrust 3 Thrust 4 Publications Research Highlights Videos Innovations User Facilities Expert Team Benchmarking Database Device Simulation Tool XPS Spectral Database Research Introduction Why Solar Fuels? Goals & Objectives Thrusts Thrust 1 Thrust 2 Thrust 3 Thrust 4 Library Publications Research Highlights Videos Resources User Facilities Expert Team Benchmarking Database Device Simulation

  6. Video Gallery

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

    Video Gallery Video Gallery Videos reveal insight to our efforts in cleaning the past, protecting the present, and creating a sustainable future. Earth Day Every Day, Los Alamos National Laboratory 3:26 See how LANL workers treat every day as Earth Day Hear from employees regarding their environmental commitment To hear and see how Lab employees help protect the environment at work and home, watch this 3.5 minute video. LANL debuts hybrid garbage truck 1:49 Hybrid Garbage Truck LANL debuts

  7. Director Videos

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

    Director Videos Director Deputy Director Leadership Team Advisory Board Directorate Staff Org Chart Navigate Section Director Deputy Director Leadership Team Advisory Board...

  8. Videos from SRNL

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

    spacer 05192015 SEARCH SRNL GO News Releases Video Releases Media Contacts SRNL Home Videos from SRNL 2015 SRNL Video Releases Natural Gas Storage Research at SRNL Natural Gas...

  9. Sandia National Laboratories: About: Community: Videos

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

    About Community Videos

  10. SEPA Video | Department of Energy

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

    SEPA Video SEPA Video Learn more about the Southeastern Power Administration and its rich history.

  11. Other: First Video Game | ScienceCinema

    Office of Scientific and Technical Information (OSTI)

    First Video Game Citation Details Title: First Video Game

  12. Bisfuel links - Video

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

    Video http://www.energyfrontier.us/content/agenda" target="_blank">EFRC 2011 Summit and Forum Materials (presentations and videos) http://www.energyfrontier.us/video-contest" target="_blank">EFRC video contest

  13. Joint Outreach Task Group Video Series | Department of Energy

    Energy Savers [EERE]

    Video Series Joint Outreach Task Group Video Series The purpose of this video series is to provide an overview of the roles and responsibilities of the federal government offices and entities involved in the Energy Employees Occupational Illness Compensation Program Act (EEOIOCPA) and the Former Worker Medical Screening Program (FWP), two programs that serve eligible workers from the Department of Energy (DOE). In the interest of combining resources, since both the EEOICPA and FWP serve a

  14. SunShot Identity Video | Department of Energy

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

    Identity Video SunShot Identity Video

  15. Lecture Videos - Combustion Energy Frontier Research Center

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

    Videos Lecture Videos 2015 Lecture Videos 2016 The Trustees of Princeton University Last update: September 7...

  16. Sandia Energy » Videos

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

    NASA Earth at Night Video http:energy.sandia.govnasa-earth-at-night-video http:energy.sandia.govnasa-earth-at-night-videocomments Wed, 09 Jan 2013 20:32:59 +0000 http:...

  17. Sandia National Laboratories: News: Videos

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

    News Videos Sandia Digital Media View our Streaming Media Library

  18. Secure video communications system

    DOE Patents [OSTI]

    Smith, Robert L. (Idaho Falls, ID)

    1991-01-01

    A secure video communications system having at least one command network formed by a combination of subsystems. The combination of subsystems to include a video subsystem, an audio subsystem, a communications subsystem, and a control subsystem. The video communications system to be window driven and mouse operated, and having the ability to allow for secure point-to-point real-time teleconferencing.

  19. Videos | Department of Energy

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

    About Energy.gov » News & Blog » Videos Videos Video Title Topics - Any - Tax Credits, Rebates, Savings Energy Efficiency -Homes --Heating & Cooling ---Heating ---Cooling ---Heat Pumps --Water Heating ---Swimming Pool Heaters --Home Weatherization ---Home Energy Audits ---Insulation ---Sealing Your Home ---Ventilation --Saving Electricity ---Lighting ---Appliances & Electronics ---Buying & Making Electricity --Design & Remodeling ---Windows, Doors, & Skylights

  20. Video Toroid Cavity Imager

    DOE Patents [OSTI]

    Gerald, Rex E. II; Sanchez, Jairo; Rathke, Jerome W.

    2004-08-10

    A video toroid cavity imager for in situ measurement of electrochemical properties of an electrolytic material sample includes a cylindrical toroid cavity resonator containing the sample and employs NMR and video imaging for providing high-resolution spectral and visual information of molecular characteristics of the sample on a real-time basis. A large magnetic field is applied to the sample under controlled temperature and pressure conditions to simultaneously provide NMR spectroscopy and video imaging capabilities for investigating electrochemical transformations of materials or the evolution of long-range molecular aggregation during cooling of hydrocarbon melts. The video toroid cavity imager includes a miniature commercial video camera with an adjustable lens, a modified compression coin cell imager with a fiat circular principal detector element, and a sample mounted on a transparent circular glass disk, and provides NMR information as well as a video image of a sample, such as a polymer film, with micrometer resolution.

  1. Videos | Argonne National Laboratory

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

    Press Releases Feature Stories Science Highlights In the News Fact Sheets and Other Publications Photos Videos Events About Us Intranet About Us Intranet Argonne National Laboratory Computing, Environment and Life Sciences Organizations Facilities and Institutes News Events News Press Releases Feature Stories Science Highlights In the News Fact Sheets and Other Publications Photos Videos Videos Browse By - Any - General Argonne Information -Awards -Honors Energy -Energy efficiency --Vehicles

  2. Fermilab | Publications and Videos

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

    Publications and Videos Navbar Toggle About Quick Info Science History Organization Photo and video gallery Diversity Education Safety Sustainability and environment Contact Newsroom Spotlight Press releases Fact sheets and brochures symmetry Interactions.org Photo and video archive Resources for ... Employees Researchers, Postdocs and Graduate Students Job Seekers Neighbors Industry K-12 Students, Teachers and Undergraduates Media Science Particle Physics Neutrinos Fermilab and the LHC Dark

  3. Videos | Jefferson Lab

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

    Watch Jeffferson Lab's 12-minute video, Exploring the Nature of Matter. A D D I T I O N A L L I N K S: Brochures Posters Tours 12 GeV TEDF Visiting the Lab top-right bottom-left-corner bottom-right-corner JEFFERSON LAB 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

  4. Davis-Bacon Act Compliance Video

    Office of Environmental Management (EM)

    Davis-Bacon Act Compliance Video

  5. Videos | Argonne National Laboratory

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

    --Defects in materials --Magnetism --Metal fatigue --Nanoscience --Semiconductors --Materials simulation & theory --Superconductivity --Surface & interface studies --Thin...

  6. Instructional video + video + GRR + presentations | OpenEI Community

    Open Energy Info (EERE)

    Instructional video + video + GRR + presentations Home Kyoung's picture Submitted by Kyoung(150) Contributor 17 July, 2012 - 09:35 GRR Informational Presentations Instructional...

  7. Sandia Energy - SMART Rotor Video

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

    SMART Rotor Video Home Stationary Power Energy Conversion Efficiency Wind Energy Resources Wind Energy Publications Online Abstracts and Reports SMART Rotor Video SMART Rotor...

  8. Video Library | Advanced Photon Source

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

    Archives APS Brochure Annual Reports Posters Podcasts Image Gallery external site Video Library Syndicated Feeds (RSS) Featured Videos: Introduction to the Advanced Photon...

  9. Video Library | Advanced Photon Source

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

    Archives APS Brochure Annual Reports Posters Podcasts Image Gallery external site Video Library Syndicated Feeds (RSS) Now Playing: The Advanced Photon Source More videos:...

  10. Video Library | Advanced Photon Source

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

    Video Library Related Links: APS Colloquium APS Podcasts APS Today More videos: Introduction to the APS Physics of the Blues Now Playing: Building the Advanced Photon Source This...

  11. Searchable Videos Showcasing DOE Research

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

    Multimedia videos highlighting the U.S. Department of Energy's most exciting scientific research Searchable Videos Showcasing DOE Research * Through a partnership with Microsoft...

  12. Videos | Department of Energy

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

    Videos Videos <h3>Better Buildings for a Better Future</h3> Learn how Better Buildings Neighborhood Program partners started bringing the benefits of energy upgrades to their neighborhoods.<br /> <a target="_blank" href="https://www.youtube.com/watch?v=A8auVGOfn9E">Watch the video</a> | <a href="http://energy.gov/eere/better-buildings-neighborhood-program/better-buildings-neighborhood-program-better-future-text"

  13. Videos | Department of Energy

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

    Community Shared Solar with Solarize SunShot Solar PV SunShot Tech to Market SunShot Identity Video Hanford workers begin cleaning out historic McCluskey Room WomenInSTEM: Making...

  14. NREL Buildings Research Video

    ScienceCinema (OSTI)

    None

    2013-05-29

    Through research, the National Renewable Energy Laboratory (NREL) has developed many strategies and design techniques to ensure both commercial and residential buildings use as little energy as possible and also work well with the surroundings. Here you will find a video that introduces the work of NREL Buildings Research, highlights some of the facilities on the NREL campus, and demonstrates these efficient building strategies. Watch this video to see design highlights of the Science and Technology Facility on the NREL campus?the first Federal building to be LEED® Platinum certified. Additionally, the video demonstrates the energy-saving features of NRELs Thermal Test Facility. For a text version of this video visit http://www.nrel.gov/buildings/about_research_text_version.html

  15. Videos | Department of Energy

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

    Levers and Gears of Electricity TED-Ed Video: A Guide to the Energy of the Earth 3D Printing in 30 Seconds LAYCCA STEM Fair 2014 Energy 101: Geothermal Energy The Hanford Story...

  16. Video image position determination

    DOE Patents [OSTI]

    Christensen, Wynn (Los Alamos, NM); Anderson, Forrest L. (Bernalillo, NM); Kortegaard, Birchard L. (Los Alamos, NM)

    1991-01-01

    An optical beam position controller in which a video camera captures an image of the beam in its video frames, and conveys those images to a processing board which calculates the centroid coordinates for the image. The image coordinates are used by motor controllers and stepper motors to position the beam in a predetermined alignment. In one embodiment, system noise, used in conjunction with Bernoulli trials, yields higher resolution centroid coordinates.

  17. Video Shoot Scope of Work

    Broader source: Energy.gov [DOE]

    Video Shoot Scope of Work, from the Tool Kit Framework: Small Town University Energy Program (STEP).

  18. Preliminary Screening

    Broader source: Energy.gov [DOE]

    The first step in assessing renewable energy options is to conduct a preliminary screening to decide which technologies are worth investigating and which can be eliminated immediately. Preliminary...

  19. Video Project Option | Photosynthetic Antenna Research Center

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

    Video Project Option Video Project Option PARC Education & Outreach Video Students enrolled in the PARCI-CARES Certificate in Renewable Energy and the Environment may choose to...

  20. Videos | Y-12 National Security Complex

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

    Videos Videos View a video about one of our recent technology successes. Access Rate Control System Access Rate Control System Developed to support safeguards and security, the...

  1. Nobel Lecture Videos Now Available Online

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

    Lecture Series Videos Now Available Online Nobel Lecture Videos Now Available Online May 29, 2014 by Kathy Kincade Three of the NERSC Nobel Lecture Series videos -- featuring John...

  2. 2005 Getting Started with Epics Videos

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

    Video Library APS Colloquium Videos * 2007 * 2006 * 2005 * 2004 Getting Started with Epics * 2005 * 2004 2005 Getting Started with Epics Videos ASD Controls and AOD BCDA have...

  3. Sandia National Laboratories: Careers: Videos

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

    Facebook Twitter YouTube Flickr RSS Careers Videos Car An error occurred. Try watching this video on www.youtube.com, or enable JavaScript if it is disabled in your browser. eer...

  4. video | Princeton Plasma Physics Lab

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

    are some videos that explain fusion, the primary research project at PPPL: PHD Comics: Fusion Energy Explained - What is Fusion? Star Power Hi-Res A Star on Earth PPPL APS Video...

  5. Deep Web video

    ScienceCinema (OSTI)

    None Available

    2012-03-28

    To make the web work better for science, OSTI has developed state-of-the-art technologies and services including a deep web search capability. The deep web includes content in searchable databases available to web users but not accessible by popular search engines, such as Google. This video provides an introduction to the deep web search engine.

  6. Deep Web video

    SciTech Connect (OSTI)

    None Available

    2009-06-01

    To make the web work better for science, OSTI has developed state-of-the-art technologies and services including a deep web search capability. The deep web includes content in searchable databases available to web users but not accessible by popular search engines, such as Google. This video provides an introduction to the deep web search engine.

  7. San Francisco QER Meeting Video

    Broader source: Energy.gov [DOE]

    Watch videos from the June 19, 2014, Quadrennial Energy Review public stakeholder meeting in San Francisco, California.

  8. JOTG Video Introduction | Department of Energy

    Office of Environmental Management (EM)

    JOTG Video Introduction JOTG Video Introduction Addthis Description Greeting: Inter-Agency Partnership, Commitment, and Service to the American workers

  9. NREL: Biomass Research - Video Text

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

    NREL Fermentation Laboratory Video (Text Version) This is the text version for the NREL Fermentation Laboratory video. The video opens with a collage of researchers. Music plays in the background. The video shows cars/traffic on a highway. Nancy Dowe: "We need a different fuel." (Voiceover) The cars and trucks that clog our roads... Nancy Dowe: "We need to get away from oil." The video shows a fuel nozzle in a car's gas tank then shows a fuel pump sale price window.

  10. SMART Rotor Video

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

    Rotor Video - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  11. Hanford Recent Videos

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

    Recent Videos F Reactor Inspection RICHLAND, Wash. ? Workers from Mission Support Alliance, LLC., removed the welds around the steel door of the F Reactor last week before stepping inside the reactor to complete its periodic inspection. This is the first time the Department of Energy (DOE) has had the reactor open since 2008. The F Reactor is one of nine reactors along the Columbia River at the Department?s Hanford Site in southeastern Washington State, where environmental cleanup has been

  12. EC Video Library

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

    Video Library - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear

  13. New research, publications and videos

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

    sounding rocket experiment has produced data that could redefine what constitutes a galaxy. Publications DecemberJanuary issue of Connections New Videos Installation of the...

  14. 2014 Modern Power Grid Video

    SciTech Connect (OSTI)

    2014-06-02

    A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

  15. 2014 Modern Power Grid Video

    ScienceCinema (OSTI)

    None

    2014-07-22

    A video from NETL that describes the details of a modern power grid and how it can help our nation save on energy costs.

  16. New research, publications and videos

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

    New Videos Using Neutrons to Study Advanced Nuclear Fuel at Los Alamos Los Alamos Team Demonstrates Bottle Scanner Technology Los Alamos Guns Take Aim at Material's Mysteries...

  17. New research, publications and videos

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

    key to stockpile stewardship A new video shows how researchers use scientific guns to induce shock waves into explosive materials to study their performance and...

  18. Fermilab | Publications and Videos | Other

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

    Sheets and Brochures Fermilab Today symmetry Interactions.org Photo and Video Archive Resources for ... Employees Researchers, Postdocs and Graduate Students Job Seekers Neighbors...

  19. Video Resources on Geothermal Technologies

    Broader source: Energy.gov [DOE]

    Geothermal video offerings at the Department of Energy include simple interactive illustrations of geothermal power technologies and interviews on initiatives in the Geothermal Technologies Office.

  20. Alternative Fuels Data Center: Video Download Help

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

    Case Studies Printable Version Share this resource Send a link to Alternative Fuels Data Center: Video Download Help to someone by E-mail Share Alternative Fuels Data Center: Video Download Help on Facebook Tweet about Alternative Fuels Data Center: Video Download Help on Twitter Bookmark Alternative Fuels Data Center: Video Download Help on Google Bookmark Alternative Fuels Data Center: Video Download Help on Delicious Rank Alternative Fuels Data Center: Video Download Help on Digg Find More

  1. Using the DDT Debugger Video Tutorial

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

    Using the DDT Debugger Video Tutorial Using the DDT Debugger Video Tutorial February 11, 2011 L ast edited: 2014-06-02 09:04:15...

  2. Sandia National Laboratories: Research: Materials Science: Video...

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

    Science Research Image Gallery Video Gallery Facilities Nanodevices and Microsystems Radiation Effects and High Energy Density Science Research Video Gallery Exc An error...

  3. NASA Earth at Night Video

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

    ... Twitter Google + Vimeo GovDelivery SlideShare NASA Earth at Night Video HomeEC, Energy, ... at night? NASA provides a clear, cloud-free view of the Earth at night using the Suomi ...

  4. Transcript for Building America Video

    Broader source: Energy.gov [DOE]

    Transcript of a video about how DOE’s Building America program is helping to bridge the gap between homes with high energy costs and homes that are healthy, durable, and energy efficient.

  5. EIA - 2008 Conference Presentation Videos

    Gasoline and Diesel Fuel Update (EIA)

    Presentations & Conferences > Conferences > EIA 2008 Energy Conference > EIA 2008 Energy Conference Videos EIA Documentary - produced for 2008 EIA Conference Content on this page requires a newer version of Adobe Flash Player. Get Adobe Flash player

  6. Videos | Photosynthetic Antenna Research Center

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

    Videos Videos December 16, 2015 Science in St. Louis | Dr. Benjamin Kumfer An Introduction to Carbon Capture, Utilization, and Storage Original Event Info: Read more about Science in St. Louis | Dr. Benjamin Kumfer December 10, 2015 Ultrafast Laser Facility - Virtual Tour A look at the technology and science in the Ultrafast lab PARC Research Scientist Darek Niedzwiedzki hosted a virtual tour of the Ultrafast Laser Facility for St. Louis University High School students. Special thanks to teacher

  7. New research, publications and videos

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

    New research, publications and videos Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit New research, publications and videos Other information of interest September 2, 2014 The Wolf computer system modernizes mid-tier resources for Los Alamos scientists. The Wolf computer system modernizes mid-tier resources for Los Alamos scientists. Los Alamos National Laboratory chemist Bryce Tappan ignites a small quantity of

  8. New research, publications and videos

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

    New research, publications and videos Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit New research, publications and videos Other information of interest March 1, 2015 A simulation demonstrates the volume fraction of a bubble phase in the region downstream of a 3×3 rod bundle after a short burst of bubbles has been introduced into the flow field upstream. In a reactor, a large number of entrained bubbles reduce the

  9. Education Videos | The Ames Laboratory

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

    Education Videos A SULI Virtual Tour Ames Laboratory researcher and SULI mentor Ikenna Nlebedim and Summer 2015 SULI intern Gavin Hester talk about their experiences in the program which provides hands-on research opportunities to undergraduate students at the nation's national laboratories. Catie Meis talks about SULI and Goldwater Scholarship Iowa State University and former SULI student Catie Meis talks about the SULI program and being named a Goldwater Scholar. SULI student featured in video

  10. Study of a prototype high quantum efficiency thick scintillation crystal video-electronic portal imaging device

    SciTech Connect (OSTI)

    Samant, Sanjiv S.; Gopal, Arun

    2006-08-15

    Image quality in portal imaging suffers significantly from the loss in contrast and spatial resolution that results from the excessive Compton scatter associated with megavoltage x rays. In addition, portal image quality is further reduced due to the poor quantum efficiency (QE) of current electronic portal imaging devices (EPIDs). Commercial video-camera-based EPIDs or VEPIDs that utilize a thin phosphor screen in conjunction with a metal buildup plate to convert the incident x rays to light suffer from reduced light production due to low QE (<2% for Eastman Kodak Lanex Fast-B). Flat-panel EPIDs that utilize the same luminescent screen along with an a-Si:H photodiode array provide improved image quality compared to VEPIDs, but they are expensive and can be susceptible to radiation damage to the peripheral electronics. In this article, we present a prototype VEPID system for high quality portal imaging at sub-monitor-unit (subMU) exposures based on a thick scintillation crystal (TSC) that acts as a high QE luminescent screen. The prototype TSC system utilizes a 12 mm thick transparent CsI(Tl) (thallium-activated cesium iodide) scintillator for QE=0.24, resulting in significantly higher light production compared to commercial phosphor screens. The 25x25 cm{sup 2} CsI(Tl) screen is coupled to a high spatial and contrast resolution Video-Optics plumbicon-tube camera system (1240x1024 pixels, 250 {mu}m pixel width at isocenter, 12-bit ADC). As a proof-of-principle prototype, the TSC system with user-controlled camera target integration was adapted for use in an existing clinical gantry (Siemens BEAMVIEW{sup PLUS}) with the capability for online intratreatment fluoroscopy. Measurements of modulation transfer function (MTF) were conducted to characterize the TSC spatial resolution. The measured MTF along with measurements of the TSC noise power spectrum (NPS) were used to determine the system detective quantum efficiency (DQE). A theoretical expression of DQE(0) was developed to be used as a predictive model to propose improvements in the optics associated with the light detection. The prototype TSC provides DQE(0)=0.02 with its current imaging geometry, which is an order of magnitude greater than that for commercial VEPID systems and comparable to flat-panel imaging systems. Following optimization in the imaging geometry and the use of a high-end, cooled charge-coupled-device (CCD) camera system, the performance of the TSC is expected to improve even further. Based on our theoretical model, the expected DQE(0)=0.12 for the TSC system with the proposed improvements, which exceeds the performance of current flat-panel EPIDs. The prototype TSC provides high quality imaging even at subMU exposures (typical imaging dose is 0.2 MU per image), which offers the potential for daily patient localization imaging without increasing the weekly dose to the patient. Currently, the TSC is capable of limited frame-rate fluoroscopy for intratreatment visualization of patient motion at {approx}3 frames/second, since the achievable frame rate is significantly reduced by the limitations of the camera-control processor. With optimized processor control, the TSC is expected to be capable of intratreatment imaging exceeding 10 frames/second to monitor patient motion.

  11. Video-Visuals | Department of Energy

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

    Video-Visuals Video-Visuals See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. The video highlights the basic principles at work in geothermal energy production, and illustrates three different ways the Earth's heat can be converted into electricity. Multimedia resources at the United States Department of Energy help to message geothermal development visually through video, photographs, renderings of the subsurface, and resource maps. Video /

  12. Groundwater Screen

    Energy Science and Technology Software Center (OSTI)

    1993-11-09

    GWSCREEN was developed for assessment of the groundwater pathway from leaching of radioactive and non radioactive substances from surface or buried sources and release to percolation ponds. The code calculates the limiting soil concentration or effluent release concentration such that, after leaching and transport to the aquifer, regulatory contaminant levels in groundwater are not exceeded. The code uses a mass conservation approach to model three processes: Contaminant release from a source volume, contaminant transport inmore »the unsaturated zone, and contaminant transport in the saturated zone. The source model considers the sorptive properties and solubility of the contaminant. Transport in the unsaturated zone is described by a plug flow model. Transport in the saturated zone is calculated with a semi-analytical solution to the advection dispersion equation in groundwater. Concentration as a function of time at a user specified receptor point and maximum concentration averaged over the exposure interval are also calculated. In addition, the code calculates transport and impacts of radioactive progeny. Input to GWSCREEN is through one, free format ASCII file. This code was designed for assessment and screening of the groundwater pathway when field data is limited. It was not intended to be a predictive tool.« less

  13. Hazmat Cam Wireless Video System

    SciTech Connect (OSTI)

    Kevin L. Young

    2006-02-01

    This paper describes the Hazmat Cam Wireless Video System and its application to emergency response involving chemical, biological or radiological contamination. The Idaho National Laboratory designed the Hazmat Cam Wireless Video System to assist the National Guard Weapons of Mass Destruction - Civil Support Teams during their mission of emergency response to incidents involving weapons of mass destruction. The lightweight, handheld camera transmits encrypted, real-time video from inside a contaminated area, or hot-zone, to a command post located a safe distance away. The system includes a small wireless video camera, a true-diversity receiver, viewing console, and an optional extension link that allows the command post to be placed up to five miles from danger. It can be fully deployed by one person in a standalone configuration in less than 10 minutes. The complete system is battery powered. Each rechargeable camera battery powers the camera for 3 hours with the receiver and video monitor battery lasting 22 hours on a single charge. The camera transmits encrypted, low frequency analog video signals to a true-diversity receiver with three antennas. This unique combination of encryption and transmission technologies delivers encrypted, interference-free images to the command post under conditions where other wireless systems fail. The lightweight camera is completely waterproof for quick and easy decontamination after use. The Hazmat Cam Wireless Video System is currently being used by several National Guard Teams, the US Army, and by fire fighters. The system has been proven to greatly enhance situational awareness during the crucial, initial phase of a hazardous response allowing commanders to make better, faster, safer decisions.

  14. Quality Assurance Checklists for Video, Animations, and Audio...

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

    Videos, Animations, & Audio Quality Assurance Checklists for Video, Animations, and Audio Web Requirements Quality Assurance Checklists for Video, Animations, and Audio Web ...

  15. Video, Audio, and Animation Text Versions for Web Accessibility...

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

    Videos, Animations, & Audio Video, Audio, and Animation Text Versions for Web Accessibility Video, Audio, and Animation Text Versions for Web Accessibility For accessibility, ...

  16. Vehicle Technologies Office: Lightweighting Video Text Version

    Broader source: Energy.gov [DOE]

    This is a text version of the Motorweek video segment Materials Technology / Vehicle Lightweighting, which aired on April 21, 2014. The full video is on the Lightweight Materials for Cars and...

  17. DOE FEMA Videos | Department of Energy

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

    DOE FEMA Videos DOE FEMA Videos EMERGENCY RESPONSE TO A TRANSPORTATION ACCIDENT INVOLVING RADIOACTIVE MATERIAL This training video and user guide was designed to supplement the MERRTT program and has been produced as a cooperative effort between the Federal Emergency Management Agency (FEMA) and the DOE Transportation Emergency Preparedness Program. The video will demonstrate basic response techniques to a transportation accident involving radioactive material. Starting with the initial 9-1-1

  18. Cyber Train Videos | The Ames Laboratory

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

    Cyber Train Videos Cyber Train Overview Cyber Train Opt-Out Process Cyber Train Complete Training Submitting Course Completion Materials...

  19. Plasma Screen Floating Mount

    DOE Patents [OSTI]

    Eakle, Robert F. (New Ellenton, SC); Pak, Donald J. (Martine, GA)

    2004-10-26

    A mounting system for a flat display screen, particularly a plasma display screen, suspends the screen separately in each of the x-, y- and z-directions. A series of frames located by linear bearings and isolated by springs and dampers allows separate controlled movement in each axis. The system enables the use of relatively larger display screens in vehicles in which plasma screen are subject to damage from vibration.

  20. WIST Talk: The Art of Networking video | Argonne National Laboratory

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

    WIST Talk: The Art of Networking video Share

  1. Glow discharge plasma deposition of thin films

    DOE Patents [OSTI]

    Weakliem, Herbert A. (Pennington, NJ); Vossen, Jr., John L. (Bridgewater, NJ)

    1984-05-29

    A glow discharge plasma reactor for deposition of thin films from a reactive RF glow discharge is provided with a screen positioned between the walls of the chamber and the cathode to confine the glow discharge region to within the region defined by the screen and the cathode. A substrate for receiving deposition material from a reactive gas is positioned outside the screened region. The screen is electrically connected to the system ground to thereby serve as the anode of the system. The energy of the reactive gas species is reduced as they diffuse through the screen to the substrate. Reactive gas is conducted directly into the glow discharge region through a centrally positioned distribution head to reduce contamination effects otherwise caused by secondary reaction products and impurities deposited on the reactor walls.

  2. BBC Video Looks at ITER | Princeton Plasma Physics Lab

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

    BBC Video Looks at ITER American Fusion News Category: U.S. ITER Link: BBC Video Looks at ITER

  3. Preventive Health Screenings

    Broader source: Energy.gov [DOE]

    Memo contains examples of screenings that are eligible for 4 hours of excused absence each leave year

  4. Video Requirements for the Web | Department of Energy

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

    Videos, Animations, & Audio » Video Requirements for the Web Video Requirements for the Web All Office of Energy Efficiency and Renewable Energy (EERE) videos, including webinar recordings, must meet Section 508's requirements for accessibility. All videos should be hosted on the U.S. Department of Energy YouTube channel. Use the multimedia quality assurance checklists to ensure your video meets all of EERE's requirements. Webinar Alternatives Like other videos, webinar recordings must have

  5. Videos

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

    Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water ...

  6. Videos

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

    Human "Body" 3:23 ATHENA, the Desktop Human "Body" Los Alamos, Toshiba probing Fukushima with cosmic rays 2:43 Los Alamos, Toshiba probing Fukushima with cosmic rays LDRD at...

  7. Nobel Lecture Videos Now Available Online

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

    Lecture Series Videos Now Available Online Nobel Lecture Videos Now Available Online May 29, 2014 by Kathy Kincade Three of the NERSC Nobel Lecture Series videos -- featuring John Kuriyan, Warren Washington, George Smoot, and Saul Perlmutter -- are now available for viewing. See NERSC Nobel Lecture Series Subscribe via RSS Subscribe Browse by Date January 2016 December 2015 November 2015 October 2015 September 2015 August 2015 July 2015 April 2015 March 2015 January 2015 December 2014 November

  8. Video Games - Did They Begin at Brookhaven

    Office of Scientific and Technical Information (OSTI)

    Video Games – Did They Begin at Brookhaven? Additional Web Pages The following account, written in 1981, tells how a Department of Energy research and development program led to the pioneering development of video games. William Higinbotham William Higinbotham First Pong, now Space Invaders, next Star Castle – video games have mesmerized children of at all ages across the country and around the world. Where did it all begin? Possibly at Brookhaven National Laboratory. In 1958, William

  9. NREL: Wind Research - Wind Energy Videos

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

    Wind Energy Videos The National Wind Technology Center (NWTC) is pleased to offer video presentations of its world-class capabilities, facilities, research areas, and personnel. As shown in these videos, the center's impact is industry-wide, ranging from the creation and testing of award-winning components to helping partners develop the nation's most commercially successful renewable energy technologies. Overview NREL Supports Small Businesses in the Wind and Water Power Sectors Next Generation

  10. Energy Literacy Videos | Department of Energy

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

    Energy Literacy Videos Energy Literacy Videos Energy plays a major role in the everyday functions of our planet and all its life forms. From weather patterns and food chains, to human society's daily electricity and heating needs, energy is the driver of everything we know. This video series highlights the seven Energy Literacy Principles, which demonstrate energy's role across the natural and social sciences. Energy is a physical quantity that follows precise natural laws. Physical processes on

  11. Cyber Train Videos | The Ames Laboratory

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

    Cyber Train Videos Cyber Train Overview Cyber Train Opt-Out Process Cyber Train Complete Training Submitting Course Completion Materials Click here for information on accessing Cyber Train.

  12. ORISE Resources: Cytogenetic Biodosimetry Laboratory Video

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

    Video Cytogenetic biodosimetry is the most accurate method, or the "gold standard," for determining the amount of radiation dose absorbed by a patient's body. Using certain white...

  13. DOE and Critical Materials Video (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the "DOE and Critical Materials" video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  14. Composite scintillator screen

    DOE Patents [OSTI]

    Zeman, Herbert D. (1687 Peach St., Memphis, TN 38112)

    1994-01-01

    A scintillator screen for an X-ray system includes a substrate of low-Z material and bodies of a high-Z material embedded within the substrate. By preselecting the size of the bodies embedded within the substrate, the spacial separation of the bodies and the thickness of the screen, the sensitivity of the screen to X-rays within a predetermined energy range can be predicted.

  15. Widget:UtilityRateEntryHelperVideo | Open Energy Information

    Open Energy Info (EERE)

    UtilityRateEntryHelperVideo Jump to: navigation, search This widget displays the utility rate database form helper video. For example: Widget:UtilityRateEntryHelperVideo...

  16. Medical Screening | Department of Energy

    Office of Environmental Management (EM)

    Medical Screening Medical Screening Medical Screening: Provide medical screening exams that are designed to check for health conditions related to occupational exposures to former workers who choose to participate in the program, including a re-screen exam every three years. Conventional Medical Screening Program Medical screening is a strategy used to identify diseases or conditions in a select population at an early stage, often before signs and symptoms develop, and to refer individuals with

  17. Video Tutorial for Submitting a 2014 ERCAP Request available

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

    Video Tutorial for Submitting a 2014 ERCAP Request available Video Tutorial for Submitting a 2014 ERCAP Request available September 17, 2013 Rushing to meet the September 22nd...

  18. V-202: Cisco Video Surveillance Manager Bugs Let Remote Users...

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

    Video Surveillance Manager Bugs Let Remote Users Obtain Potentially Sensitive Information V-202: Cisco Video Surveillance Manager Bugs Let Remote Users Obtain Potentially Sensitive...

  19. Office of Energy Efficiency & Renewable Energy Video Gallery...

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

    Office of Energy Efficiency & Renewable Energy Video Gallery Office of Energy Efficiency & Renewable Energy Video Gallery Energy 101: Concentrating Solar Power Energy 101: Wind...

  20. Video: 2013 Federal Energy and Water Management Award Winners...

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

    Video: 2013 Federal Energy and Water Management Award Winners Video: 2013 Federal Energy and Water Management Award Winners The Federal Energy and Water Management Awards recognize ...

  1. Flexible, transparent thin film transistors raise hopes for flexible

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

    screens | Argonne National Laboratory The thin-film transistor is flexible, transparent and performs just as well as commercial versions. Displayed is an array of transistors - each of which are just 10 atomic layers thick. Photo by Mark Lopez/Argonne National Laboratory. Click to enlarge. The thin-film transistor is flexible, transparent and performs just as well as commercial versions. Displayed is an array of transistors - each of which are just 10 atomic layers thick. Photo by Mark

  2. Secure Video Surveillance System Acquisition Software

    Energy Science and Technology Software Center (OSTI)

    2009-12-04

    The SVSS Acquisition Software collects and displays video images from two cameras through a VPN, and store the images onto a collection controller. The software is configured to allow a user to enter a time window to display up to 2 1/2, hours of video review. The software collects images from the cameras at a rate of 1 image per second and automatically deletes images older than 3 hours. The software code operates in amore » linux environment and can be run in a virtual machine on Windows XP. The Sandia software integrates the different COTS software together to build the video review system.« less

  3. F. Sherwood Rowland, Chlorofluorocarbons (CFCs), and the Thinning of the

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

    Ozone Layer F. Sherwood Rowland, Chlorofluorocarbons (CFCs), and the Thinning of the Ozone Layer Resources with Additional Information * Named After Him * Videos F. Sherwood Rowland Photograph by John Blom F. Sherwood Rowland ... shared the 1995 Nobel Prize in chemistry for helping to discover that a chemical used in hair spray, aerosol deodorants and kitchen refrigerators was slowly destroying Earth's ozone layer ... . The compounds [chlorofluorocarbons, or CFCs] - nontoxic and nonflammable

  4. WageWorks Screen Shot(s)

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

    WageWorks Screen Shot(s)

  5. 12-NIF Dedication: Concluding remarks and video

    ScienceCinema (OSTI)

    Edward Moses

    2010-09-01

    The National Ignition Facility, the world's largest laser system, was dedicated at a ceremony on May 29, 2009 at Lawrence Livermore National Laboratory. These are the concluding remarks by NIF Director Edward Moses, and a brief video presentation.

  6. Our Best Energy Videos of 2013

    Broader source: Energy.gov [DOE]

    Check out our best videos from 2013 -- from Secretary Moniz's first day on the job, to the rivalry between Edison and Tesla, to a visit to a solar-powered classroom.

  7. Enrico Fermi: Audio/Video Clips

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

    Audio/Video Clips Fermi Home * Resources with Additional Information * Fermi Honored * Atoms for Peace * Centennial of Birth Marburger Speech * Stamp * Patents Video Clip Fermi's account of the first nuclear chain reaction on December 2,1942 (from the colloquium of the 10th Anniversary of the event), with artwork of the reactor by Argonne National Laboratory (ANL). Due to the secrecy of the event, no photographs were taken of the reactor. Introduction by Crawford Greenwalt. Courtesy of ANL

  8. Solid-State Lighting Videos | Department of Energy

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

    Videos Solid-State Lighting Videos On this page you can access DOE Solid-State Lighting (SSL) Program videos. photo of a man standing at a podium. Control System Interoperability View the video of a presentation on lighting control system interoperability, given by Michael Poplawski at the DOE SSL Market Development Workshop in Detroit. close-up photo of a man standing in front of a large building San Francisco Workshop Highlights View the video showing highlights from the twelfth annual DOE

  9. Video, Audio, and Animation Text Versions for Web Accessibility |

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

    Department of Energy Videos, Animations, & Audio » Video, Audio, and Animation Text Versions for Web Accessibility Video, Audio, and Animation Text Versions for Web Accessibility For accessibility, Section 508 requires text versions of video, audio, and animations. Follow the Office of Energy Efficiency and Renewable Energy's (EERE's) requirements for developing a text version for a video, audio file, or animation. Requirements Follow these requirements for developing a text version for

  10. ARM: Three Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ARM: Three Meter Tower: video camera Citation Details In-Document Search Title: ARM: Three Meter Tower: video camera Three Meter Tower: video camera Authors: Scott Smith ; Martin...

  11. ARM: Three Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Three Meter Tower: video camera Citation Details In-Document Search Title: ARM: Three Meter Tower: video camera Three Meter Tower: video camera Authors: Scott Smith ; Martin...

  12. ARM: Forty Meter Tower: video camera (Dataset) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Forty Meter Tower: video camera Citation Details In-Document Search Title: ARM: Forty Meter Tower: video camera Forty Meter Tower: video camera Authors: Scott Smith ; Martin...

  13. Conventional Medical Screening Program

    Broader source: Energy.gov [DOE]

    Medical screening is a strategy used to identify diseases or conditions in a select population at an early stage, often before signs and symptoms develop, and to refer individuals with suspicious findings to their personal physician or a specialist for further testing, diagnosis, and treatment. The program is not intended to serve as a substitute for routine medical exams through an individual's personal physician.

  14. Latest Feature Video | The Ames Laboratory

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

    Latest Feature Video 2016 Middle School Science Bowl Check out video highlights of the 2016 Ames Laboratory Regional Middle School Science Bowl, held Feb. 20. Twenty-four teams from across the state competed in the event, with Ames Middle School winning the championship over LeMars and a trip to the U.S. Department of Energy's National Science Bowl, April 28-May 2 in Washington DC. Ames Laboratory hosts My Brother's Keeper event Ames Laboratory supports President Obama's My Brother's Keeper

  15. Porous thin films

    DOE Patents [OSTI]

    Xu, Ting

    2015-11-17

    Compositions of porous thin films and methods of making are provided. The methods involve self-assembly of a cyclic peptide in the presence of a block copolymer.

  16. Geothermal Play Fairway Analysis (Video) | Department of Energy

    Office of Environmental Management (EM)

    Analysis (Video) Geothermal Play Fairway Analysis (Video) File pfw-webinar-recording.wmv More Documents & Publications distance_webinar_2013_03_05.wmv Geothermal Play Fairway Analysis Geothermal Play Fairway Analysis

  17. DOE Research and Development Accomplishments Videos

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

    Videos Want a quick view of some of the many and diverse accomplishments resulting from DOE and predecessor research and development? You can select 'Fast Facts', which rapidly identifies accomplishments , or you can select 'Visions of Success', which provides a more visual approach to viewing a special selection of accomplishments. Fast Facts Fast Facts Visions of Success I Visions of Success I

  18. Vehicle Technologies Office: VSI Laboratory Video Text Version | Department

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

    of Energy Vehicle Technologies Office: VSI Laboratory Video Text Version Vehicle Technologies Office: VSI Laboratory Video Text Version This is a text version of the video by Oak Ridge National Laboratory about its Vehicle Systems Integration Laboratory. The full video is on the Integration, Validation, and Testing Tools and Procedures page. Narrator: In order to improve upon existing vehicle technologies, there must be an in-depth understanding of how those technologies interact under

  19. Text-Alternative Version: Smithsonian GATEWAY Demonstration Video

    Broader source: Energy.gov [DOE]

    Following is a text version of a video about the GATEWAY demonstration project at the Smithsonian American Art Museum.

  20. Quality Assurance Checklists for Video, Animations, and Audio Web

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

    Requirements | Department of Energy Videos, Animations, & Audio » Quality Assurance Checklists for Video, Animations, and Audio Web Requirements Quality Assurance Checklists for Video, Animations, and Audio Web Requirements Use these quality assurance (QA) checklists to ensure your audio files, flash animations, podcasts, and videos meet all Office of Energy Efficiency and Renewable Energy (EERE) standards. For more information, see the EERE standards for multimedia applications. Audio

  1. NREL: Learning - National Wind Technology Center Video (Text Version)

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

    National Wind Technology Center Video (Text Version) This is the text version for the National Wind Technology Center video. The video opens with spinning blades of wind turbines and the National Renewable Energy Laboratory logo. It then cuts to images of windmills turning on farms. The video cuts in between shots of wind turbines and face-to-face interviews of scientists from NREL's National Wind Technology Center. (Voiceover) It is a pure, plentiful natural resource. Jim Johnson, Senior

  2. NREL: Process Development and Integration Laboratory - Video on How Process

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

    Development and Integration Works Video on How Process Development and Integration Works In this video, we provide a narrated animation that explains the process development and integration approach being used by the National Center for Photovoltaics at the National Renewable Energy Laboratory. The video shows how we are implementing this research approach in the Process Development and Integration Laboratory. This video is a narrated animation that explains process integration and shows how

  3. Critical Materials Workshop Plenary Session Videos | Department of Energy

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

    Critical Materials Workshop Plenary Session Videos Critical Materials Workshop Plenary Session Videos Welcome and Overview of Workshop and Energy Innovation Hubs Speakers * Dr. Leo Christodoulou, Program Manager, Advanced Manufacturing Office (AMO) * The Honorable Steven Chu, Secretary, U.S. DOE View the text version of the video. DOE and Critical Materials Speaker * David Sandalow, Assistant Secretary, Office of Policy and International Affairs View the text version of the video. National

  4. VIDEO: Bringing Energy Pumpkins to Life | Department of Energy

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

    VIDEO: Bringing Energy Pumpkins to Life VIDEO: Bringing Energy Pumpkins to Life October 28, 2015 - 12:26pm Addthis In the video above, the Energy Department's digital team promotes National Energy Action Month by carving some energy pumpkins. | Video by Matty Greene, Energy Department. Marissa Newhall Marissa Newhall Director of Digital Strategy & Communications How can I participate? Download our energy pumpkin carving patterns, or design your own. Be sure to carve carefully with adult

  5. VIDEO: Welcoming Deputy Secretary Elizabeth Sherwood-Randall | Department

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

    of Energy VIDEO: Welcoming Deputy Secretary Elizabeth Sherwood-Randall VIDEO: Welcoming Deputy Secretary Elizabeth Sherwood-Randall October 30, 2014 - 9:56am Addthis Watch the video above to see highlights from Deputy Secretary Elizabeth Sherwood-Randall's October 10, 2014, swearing-in ceremony. | Video by Matty Greene, Energy Department. Marissa Newhall Marissa Newhall Director of Digital Strategy & Communications On October 10, 2014, Vice President Joe Biden visited the Department of

  6. Vehicle Technologies Office: Lightweighting Video Text Version | Department

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

    of Energy Vehicle Technologies Office: Lightweighting Video Text Version Vehicle Technologies Office: Lightweighting Video Text Version This is a text version of the Motorweek video segment Materials Technology / Vehicle Lightweighting, which aired on April 21, 2014. The full video is on the Lightweight Materials for Cars and Trucks page. JOHN DAVIS: Whether you're seeking maximum performance or maximum fuel economy of a vehicle, reducing weight is a surefire way of achieving meaningful

  7. Video: Veterans Advancing Clean Energy and Climate Security | Department of

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

    Energy Video: Veterans Advancing Clean Energy and Climate Security Video: Veterans Advancing Clean Energy and Climate Security November 11, 2013 - 12:45pm Addthis In the video above, three veterans discuss how the skills they learned in the service are helping them grow the clean energy economy. | Video by Matty Greene, Energy Department. Ben Dotson Ben Dotson Former Project Coordinator for Digital Reform, Office of Public Affairs Last week, Secretary Moniz joined other federal officials in

  8. Automated macromolecular crystallization screening

    DOE Patents [OSTI]

    Segelke, Brent W.; Rupp, Bernhard; Krupka, Heike I.

    2005-03-01

    An automated macromolecular crystallization screening system wherein a multiplicity of reagent mixes are produced. A multiplicity of analysis plates is produced utilizing the reagent mixes combined with a sample. The analysis plates are incubated to promote growth of crystals. Images of the crystals are made. The images are analyzed with regard to suitability of the crystals for analysis by x-ray crystallography. A design of reagent mixes is produced based upon the expected suitability of the crystals for analysis by x-ray crystallography. A second multiplicity of mixes of the reagent components is produced utilizing the design and a second multiplicity of reagent mixes is used for a second round of automated macromolecular crystallization screening. In one embodiment the multiplicity of reagent mixes are produced by a random selection of reagent components.

  9. Flat or curved thin optical display panel

    DOE Patents [OSTI]

    Veligdan, J.T.

    1995-01-10

    An optical panel includes a plurality of waveguides stacked together, with each waveguide having a first end and an opposite second end. The first ends collectively define a first face, and the second ends collectively define a second face of the panel. The second face is disposed at an acute face angle relative to the waveguides to provide a panel which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face is substantially smaller in height than the second face and receives a TV image, with the second face defining a screen for viewing the image enlarged. 7 figures.

  10. GPU Computational Screening

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

    GPU Computational Screening of Carbon Capture Materials J. Kim 1 , A Koniges 1 , R. Martin 1 , M. Haranczyk 1 , J. Swisher 2 , and B. Smit 1,2 1 Lawrence Berkeley National Laboratory, Berkeley, CA 94720 2 Department of Chemical Engineering, University of California, Berkeley, Berkeley, CA 94720 E-mail: jihankim@lbl.gov Abstract. In order to reduce the current costs associated with carbon capture technologies, novel materials such as zeolites and metal-organic frameworks that are based on

  11. Video: Federal Energy Management Program eTraining Core Courses |

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

    Department of Energy Video: Federal Energy Management Program eTraining Core Courses Video: Federal Energy Management Program eTraining Core Courses Video summarizes the Federal Energy Management Program's eTraining core courses available anytime online on the Whole Building Design Guide website

  12. Orchestrating Market Success: Seattle Market Introduction Workshop Video |

    Energy Savers [EERE]

    Department of Energy Orchestrating Market Success: Seattle Market Introduction Workshop Video Orchestrating Market Success: Seattle Market Introduction Workshop Video View the video from Jim Brodrick's opening presentation at the July 2011 DOE SSL Market Introduction Workshop in Seattle, Washington

  13. OSTI Videos | OSTI, US Dept of Energy, Office of Scientific and Technical

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

    Information OSTI Videos Video: 2014 SciTech Connect's Explore by Subject Tutorial Video of Brian Hitson at APE 2013 Conference, Berlin, Germany, January 29, 2013 Video: APE 2013 Conference Berlin, Germany, January 29, 2013 Video of Dr. Walter Warnick's ICSTI 2010 Presentationi Video: ICSTI 2010 Annual Conference Helsinki, Finland, June 11 2010 Video of Dr. Walter Warnick's ICSTI 2008 Presentationi Video: ICSTI 2008 Public Conference Dr. Walt Warnick - WorldWideScience.org Accelerating Global

  14. Thin film hydrogen sensor

    DOE Patents [OSTI]

    Cheng, Yang-Tse (Rochester Hills, MI); Poli, Andrea A. (Livonia, MI); Meltser, Mark Alexander (Pittsford, NY)

    1999-01-01

    A thin film hydrogen sensor, includes: a substantially flat ceramic substrate with first and second planar sides and a first substrate end opposite a second substrate end; a thin film temperature responsive resistor on the first planar side of the substrate proximate to the first substrate end; a thin film hydrogen responsive metal resistor on the first planar side of the substrate proximate to the fist substrate end and proximate to the temperature responsive resistor; and a heater on the second planar side of the substrate proximate to the first end.

  15. Thin film hydrogen sensor

    DOE Patents [OSTI]

    Cheng, Y.T.; Poli, A.A.; Meltser, M.A.

    1999-03-23

    A thin film hydrogen sensor includes a substantially flat ceramic substrate with first and second planar sides and a first substrate end opposite a second substrate end; a thin film temperature responsive resistor on the first planar side of the substrate proximate to the first substrate end; a thin film hydrogen responsive metal resistor on the first planar side of the substrate proximate to the fist substrate end and proximate to the temperature responsive resistor; and a heater on the second planar side of the substrate proximate to the first end. 5 figs.

  16. Electrochemical thinning of silicon

    DOE Patents [OSTI]

    Medernach, J.W.

    1994-01-11

    Porous semiconducting material, e.g. silicon, is formed by electrochemical treatment of a specimen in hydrofluoric acid, using the specimen as anode. Before the treatment, the specimen can be masked. The porous material is then etched with a caustic solution or is oxidized, depending of the kind of structure desired, e.g. a thinned specimen, a specimen, a patterned thinned specimen, a specimen with insulated electrical conduits, and so on. Thinned silicon specimen can be subjected to tests, such as measurement of interstitial oxygen by Fourier transform infra-red spectroscopy (FTIR). 14 figures.

  17. Electrochemical thinning of silicon

    DOE Patents [OSTI]

    Medernach, John W.

    1994-01-01

    Porous semiconducting material, e.g. silicon, is formed by electrochemical treatment of a specimen in hydrofluoric acid, using the specimen as anode. Before the treatment, the specimen can be masked. The porous material is then etched with a caustic solution or is oxidized, depending of the kind of structure desired, e.g. a thinned specimen, a specimen, a patterned thinned specimen, a specimen with insulated electrical conduits, and so on. Thinned silicon specimen can be subjected to tests, such as measurement of interstitial oxygen by Fourier transform infra-red spectroscopy (FTIR).

  18. Video Library | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Video Library | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog

  19. Essential Principles of Energy Videos Teacher Guide

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

    Teacher Guide The Energy Literacy Initiative led by the U.S. Department of Energy aims to help individuals and commu- nities make more informed energy decisions through enhanced energy education. The initiative works to develop resources on energy to help all Americans think about their energy future. This video series was developed in collaboration with the Center for Geoscience and Society, which is a service of the American Geosciences Institute, and with the National Center for Science

  20. Multifunctional thin film surface

    DOE Patents [OSTI]

    Brozik, Susan M.; Harper, Jason C.; Polsky, Ronen; Wheeler, David R.; Arango, Dulce C.; Dirk, Shawn M.

    2015-10-13

    A thin film with multiple binding functionality can be prepared on an electrode surface via consecutive electroreduction of two or more aryl-onium salts with different functional groups. This versatile and simple method for forming multifunctional surfaces provides an effective means for immobilization of diverse molecules at close proximities. The multifunctional thin film has applications in bioelectronics, molecular electronics, clinical diagnostics, and chemical and biological sensing.

  1. 2013 Federal Energy and Water Management Award Winners Video | Department

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

    of Energy 2013 Federal Energy and Water Management Award Winners Video 2013 Federal Energy and Water Management Award Winners Video The Federal Energy and Water Management Awards recognize individuals, groups, and agencies for the outstanding use of energy- and water-efficiency technologies at Federal facilities. This video honors the 25 individuals and teams that received awards in 2013. Their exceptional efforts contributed to saving 1.9 trillion British thermal units of energy, almost 400

  2. Using Photogrammetry to Estimate Tank Waste Volumes from Video

    SciTech Connect (OSTI)

    Field, Jim G.

    2013-03-27

    Washington River Protection Solutions (WRPS) contracted with HiLine Engineering & Fabrication, Inc. to assess the accuracy of photogrammetry tools as compared to video Camera/CAD Modeling System (CCMS) estimates. This test report documents the results of using photogrammetry to estimate the volume of waste in tank 241-C-I04 from post-retrieval videos and results using photogrammetry to estimate the volume of waste piles in the CCMS test video.

  3. NNSA Releases Pictures, Video of Consequence Management Response Teams

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

    Deploying to Japan | Department of Energy Releases Pictures, Video of Consequence Management Response Teams Deploying to Japan NNSA Releases Pictures, Video of Consequence Management Response Teams Deploying to Japan March 15, 2011 - 12:00am Addthis WASHINGTON, D.C. - The National Nuclear Security Administration, a semi-autonomous agency within the U.S. Department of Energy, has released photographs and video of its Consequence Management Response Teams deploying from Nellis Air Force Base

  4. VIDEO: Shaping Tomorrow's Wind Energy Leaders | Department of Energy

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

    VIDEO: Shaping Tomorrow's Wind Energy Leaders VIDEO: Shaping Tomorrow's Wind Energy Leaders August 18, 2014 - 8:55am Addthis Go behind the scenes in the Energy Department's Collegiate Wind Competition to learn how students are gaining the skills necessary to advance the wind industry. | Video by Matty Greene, Energy Department. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene Former Videographer Wind energy is a growing

  5. Video Tutorial for Submitting a 2014 ERCAP Request available

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

    Video Tutorial for Submitting a 2014 ERCAP Request available Video Tutorial for Submitting a 2014 ERCAP Request available September 17, 2013 Rushing to meet the September 22nd deadline for submitting your 2014 ERCAP renewal request? Would you spend sixteen and a half minutes to possibly save hours of frustration? Then check out the new video tutorial on How to Submit a 2014 ERCAP Request and get the information you need to speed through your ERCAP submission and save yourself time and

  6. LSU EFRC - Center for Atomic Level Catalyst Design - Featured Videos

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

    Featured Videos >> space control Dr. James Spivey featured in ACS: Voices of Research space control Dr. Wayne Goodman's Research Group space control Group of Inorganic Chemistry and Catalysis space control Dr. Susan Sinnot's Research Group space control Nanomaterials and Nanofabrication Group space control space control Featured Videos space control space control Other Featured Videos space control Dr. Wayne Goodman's Research Group at Department of Chemistry, Texas A & M University

  7. VIDEO: Transforming a House into a Home | Department of Energy

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

    Transforming a House into a Home VIDEO: Transforming a House into a Home October 28, 2013 - 10:30am Addthis In the video above, Lakiya Culley talks about how her solar-powered, passive home, located in D.C.'s Deanwood neighborhood, has changed her family's future. | Video by Matty Greene, Energy Department. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene Former Videographer At universities all across the country,

  8. Video: Recovery Act by the Numbers | Department of Energy

    Energy Savers [EERE]

    Recovery Act by the Numbers Video: Recovery Act by the Numbers February 17, 2016 - 11:30am Addthis Watch this video to learn how the Recovery Act helped jumpstart America's clean energy economy. | Video by Simon Edelman and graphics by Carly Wilkins, Energy Department. Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs Simon Edelman Simon Edelman Chief Creative Officer Carly Wilkins Carly Wilkins Multimedia Designer MORE ON THE RECOVERY ACT MAP: Learn about the impact

  9. Energy Literacy Video Analysis Guide | Department of Energy

    Office of Environmental Management (EM)

    Video Analysis Guide Energy Literacy Video Analysis Guide Below is information about the student activity/lesson plan from your search. Grades K-12 Subject Fundamentals of energy Summary A guide for discussion related to the information and imagery presented in the Energy Literacy video series. There are two versions of the guide, one for the teacher and one for the students. Curriculum Natural Sciences, Social Studies, Physics, Politics, Economics Time Required 3-4 class periods Owner American

  10. Video: Clean Energy Manufacturing Boosting U.S. Competitiveness |

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

    Department of Energy Video: Clean Energy Manufacturing Boosting U.S. Competitiveness Video: Clean Energy Manufacturing Boosting U.S. Competitiveness September 14, 2015 - 3:40pm Addthis Watch the Energy 101 video above to learn how clean energy manufacturing is changing the kinds of products we make and how they are built. Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy KEY FACTS The United States has an important opportunity to be the

  11. Video and Animation Requests | The Ames Laboratory

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

    Video and Animation Requests Please fill in the form below. Videographer Brian Marczewski will contact you to discuss your project needs in more detail. Name * Phone Number * E-mail Address * Request * Needed by * Month Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Day Day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Year Year 2014 2015 2016 2017 2018 Open popup calendar File Upload Files must be less than 2 MB. Allowed file types: gif jpg jpeg png

  12. DOE Releases New Video on Electric Vehicles, Highlights Administration...

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

    Economic Club Speech DOE Releases New Video on Electric Vehicles, Highlights Administration Support for U.S. Auto Industry in Detroit Economic Club Speech January 9, 2012 - ...

  13. Quadrennial Technology Review Strategy Videos with Under Secretary...

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

    Strategy Videos with Under Secretary for Science Steven Koonin Energy Department and French Commission on Atomic Energy and Alternative Energies Sign New Research and Development ...

  14. NREL: Wind Research - New Video Shows How NREL Is Redefining...

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

    New Video Shows How NREL Is Redefining What's Possible for Renewable Energy Through Grid Integration January 23, 2015 NREL is spearheading engineering innovations that will help...

  15. Department of Energy Critical Materials Strategy Video (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the "Department of Energy Critical Materials Strategy" video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  16. Text-Alternative Version: Raleigh R&D Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's opening presentation video from the February 2010 DOE SSL R&D Workshop in Raleigh, North Carolina.

  17. Critical Materials Research in DOE Video (Text Version)

    Office of Energy Efficiency and Renewable Energy (EERE)

    This is a text version of the "Critical Materials Research in DOE" video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  18. Video: “Deep Heat” Explains Geothermal Energy

    Broader source: Energy.gov [DOE]

    ScienceNordic, a website that covers science news from Nordic countries in English, has a new short video featuring geothermal energy in Norway, Iceland, Tuscany and beyond.

  19. Text-Alternative Version: Seattle Market Introduction Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's welcome presentation video from the July 2011 DOE SSL Market Introduction Workshop in Seattle, Washington.

  20. Text-Alternative Version: Philadelphia Market Introduction Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's opening presentation video from the July 2010 DOE SSL Market Introduction Workshop in Philadelphia, Pennsylvania.

  1. Set and Save with Energy Star (Video) | Open Energy Information

    Open Energy Info (EERE)

    and Save with Energy Star (Video) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Spain Installed Wind Capacity Website Focus Area: Renewable Energy Topics: Market...

  2. Bloodstain Pattern Analysis Video Collection | The Ames Laboratory

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

    PATTERN FORMATION FROM COMMON BLOODLETTING MECHANISMS Over 500 video clips were made of blood spatter experiments that are typically performed by individuals attending a basic...

  3. Sandia National Laboratories: Infrared-VideoSAR Comparison

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

    (VICTR) modes) which enable revolutionary Intelligence, Surveillance and Reconnaissance (ISR) in a radar sensor. VideoSAR offers continuous collection and processing of phase...

  4. NREL: Technology Transfer - New Video Shows How NREL Is Redefining...

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

    New Video Shows How NREL Is Redefining What's Possible for Renewable Energy Through Grid Integration January 23, 2015 NREL is spearheading engineering innovations that will help...

  5. National Academies Criticality Methodology and Assessment Video (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the "National Academies Criticality Methodology and Assessment" video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  6. Microsoft Word - foi 2015-00041.video response.doc

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

    12, 2014 CERTIFIED MAIL Ms. Serene Fang America Tonight Al Jazeera America (b6) address has been deleted Dear Ms. Fang: FREEDOM OF INFORMATION ACT REQUEST (FOI 2015-00041) You requested, pursuant to the Freedom of Information Act (FOIA), the following information: 1. "Any inspection video or documentation video or photographs of AY-102, the leaking double- shell tank on the Hanford site, from January 1, 2011 to present." 2. "Any inspection video or documentation video or

  7. 2012 Department of Energy Idaho - Press Releases and Video Clips

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

    three new members to advisory board 092712 New Video Puts INL Waste Inventories into Context 091212 DOE extends the Idaho Cleanup Project contract for three years 091012...

  8. NREL: Sustainable NREL - Videos of the Research Support Facility

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

    Management Instructional Video (YouTube) Printable Version Sustainable NREL Home About Sustainable NREL Environment Buildings Community Outreach Did you find what you needed?...

  9. Nuclear physicists use video gaming to build Hampton Roads' Fastest...

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

    0-10-24newsdp-nws-cp-fastest-computer-201010221computer-system-video-games-jeffers... Submitted: Friday, October 22, 2010 - 11:00pm...

  10. ADVISORY: NNSA Releases Pictures, Video of Consequence Management...

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

    NNSA Releases Pictures, Video of Consequence Management Response Teams Deploying to Japan WASHINGTON, D.C. The National Nuclear Security Administration, a semi-autonomous...

  11. Thin-film optical initiator

    DOE Patents [OSTI]

    Erickson, Kenneth L.

    2001-01-01

    A thin-film optical initiator having an inert, transparent substrate, a reactive thin film, which can be either an explosive or a pyrotechnic, and a reflective thin film. The resultant thin-film optical initiator system also comprises a fiber-optic cable connected to a low-energy laser source, an output charge, and an initiator housing. The reactive thin film, which may contain very thin embedded layers or be a co-deposit of a light-absorbing material such as carbon, absorbs the incident laser light, is volumetrically heated, and explodes against the output charge, imparting about 5 to 20 times more energy than in the incident laser pulse.

  12. Thin film photovoltaic device

    DOE Patents [OSTI]

    Catalano, Anthony W.; Bhushan, Manjul

    1982-01-01

    A thin film photovoltaic solar cell which utilizes a zinc phosphide semiconductor is of the homojunction type comprising an n-type conductivity region forming an electrical junction with a p-type region, both regions consisting essentially of the same semiconductor material. The n-type region is formed by treating zinc phosphide with an extrinsic dopant such as magnesium. The semiconductor is formed on a multilayer substrate which acts as an opaque contact. Various transparent contacts may be used, including a thin metal film of the same chemical composition as the n-type dopant or conductive oxides or metal grids.

  13. Thin film photovoltaic device

    DOE Patents [OSTI]

    Catalano, A.W.; Bhushan, M.

    1982-08-03

    A thin film photovoltaic solar cell which utilizes a zinc phosphide semiconductor is of the homojunction type comprising an n-type conductivity region forming an electrical junction with a p-type region, both regions consisting essentially of the same semiconductor material. The n-type region is formed by treating zinc phosphide with an extrinsic dopant such as magnesium. The semiconductor is formed on a multilayer substrate which acts as an opaque contact. Various transparent contacts may be used, including a thin metal film of the same chemical composition as the n-type dopant or conductive oxides or metal grids. 5 figs.

  14. Thin film transistors on plastic substrates with reflective coatings for radiation protection

    DOE Patents [OSTI]

    Wolfe, Jesse D. (Fairfield, CA); Theiss, Steven D. (Woodbury, MN); Carey, Paul G. (Mountain View, CA); Smith, Patrick M. (San Ramon, CA); Wickbold, Paul (Walnut Creek, CA)

    2006-09-26

    Fabrication of silicon thin film transistors (TFT) on low-temperature plastic substrates using a reflective coating so that inexpensive plastic substrates may be used in place of standard glass, quartz, and silicon wafer-based substrates. The TFT can be used in large area low cost electronics, such as flat panel displays and portable electronics such as video cameras, personal digital assistants, and cell phones.

  15. Thin film transistors on plastic substrates with reflective coatings for radiation protection

    DOE Patents [OSTI]

    Wolfe, Jesse D.; Theiss, Steven D.; Carey, Paul G.; Smith, Patrick M.; Wickboldt, Paul

    2003-11-04

    Fabrication of silicon thin film transistors (TFT) on low-temperature plastic substrates using a reflective coating so that inexpensive plastic substrates may be used in place of standard glass, quartz, and silicon wafer-based substrates. The TFT can be used in large area low cost electronics, such as flat panel displays and portable electronics such as video cameras, personal digital assistants, and cell phones.

  16. Fuel cell with metal screen flow-field

    DOE Patents [OSTI]

    Wilson, Mahlon S. (Los Alamos, NM); Zawodzinski, Christine (Los Alamos, NM)

    2001-01-01

    A polymer electrolyte membrane (PEM) fuel cell is provided with electrodes supplied with a reactant on each side of a catalyzed membrane assembly (CMA). The fuel cell includes a metal mesh defining a rectangular flow-field pattern having an inlet at a first corner and an outlet at a second corner located on a diagonal from the first corner, wherein all flow paths from the inlet to the outlet through the square flow field pattern are equivalent to uniformly distribute the reactant over the CMA. In a preferred form of metal mesh, a square weave screen forms the flow-field pattern. In a particular characterization of the present invention, a bipolar plate electrically connects adjacent fuel cells, where the bipolar plate includes a thin metal foil having an anode side and a cathode side; a first metal mesh on the anode side of the thin metal foil; and a second metal mesh on the cathode side of the thin metal foil. In another characterization of the present invention, a cooling plate assembly cools adjacent fuel cells, where the cooling plate assembly includes an anode electrode and a cathode electrode formed of thin conducting foils; and a metal mesh flow field therebetween for distributing cooling water flow over the electrodes to remove heat generated by the fuel cells.

  17. Fuel cell with metal screen flow-field

    DOE Patents [OSTI]

    Wilson, Mahlon S. (Los Alamos, NM); Zawodzinski, Christine (Los Alamos, NM)

    1998-01-01

    A polymer electrolyte membrane (PEM) fuel cell is provided with electrodes supplied with a reactant on each side of a catalyzed membrane assembly (CMA). The fuel cell includes a metal mesh defining a rectangular flow-field pattern having an inlet at a first corner and an outlet at a second corner located on a diagonal from the first corner, wherein all flow paths from the inlet to the outlet through the square flow field pattern are equivalent to uniformly distribute the reactant over the CMA. In a preferred form of metal mesh, a square weave screen forms the flow-field pattern. In a particular characterization of the present invention, a bipolar plate electrically connects adjacent fuel cells, where the bipolar plate includes a thin metal foil having an anode side and a cathode side; a first metal mesh on the anode side of the thin metal foil; and a second metal mesh on the cathode side of the thin metal foil. In another characterization of the present invention, a cooling plate assembly cools adjacent fuel cells, where the cooling plate assembly includes an anode electrode and a cathode electrode formed of thin conducting foils; and a metal mesh flow field therebetween for distributing cooling water flow over the electrodes to remove heat generated by the fuel cells.

  18. Fuel cell with metal screen flow-field

    DOE Patents [OSTI]

    Wilson, M.S.; Zawodzinski, C.

    1998-08-25

    A polymer electrolyte membrane (PEM) fuel cell is provided with electrodes supplied with a reactant on each side of a catalyzed membrane assembly (CMA). The fuel cell includes a metal mesh defining a rectangular flow-field pattern having an inlet at a first corner and an outlet at a second corner located on a diagonal from the first corner, wherein all flow paths from the inlet to the outlet through the square flow field pattern are equivalent to uniformly distribute the reactant over the CMA. In a preferred form of metal mesh, a square weave screen forms the flow-field pattern. In a particular characterization of the present invention, a bipolar plate electrically connects adjacent fuel cells, where the bipolar plate includes a thin metal foil having an anode side and a cathode side; a first metal mesh on the anode side of the thin metal foil; and a second metal mesh on the cathode side of the thin metal foil. In another characterization of the present invention, a cooling plate assembly cools adjacent fuel cells, where the cooling plate assembly includes an anode electrode and a cathode electrode formed of thin conducting foils; and a metal mesh flow field there between for distributing cooling water flow over the electrodes to remove heat generated by the fuel cells. 11 figs.

  19. Thin Wall Iron Castings

    SciTech Connect (OSTI)

    J.F. Cuttino; D.M. Stefanescu; T.S. Piwonka

    2001-10-31

    Results of an investigation made to develop methods of making iron castings having wall thicknesses as small as 2.5 mm in green sand molds are presented. It was found that thin wall ductile and compacted graphite iron castings can be made and have properties consistent with heavier castings. Green sand molding variables that affect casting dimensions were also identified.

  20. Thin film photovoltaic cell

    DOE Patents [OSTI]

    Meakin, John D. (Newark, DE); Bragagnolo, Julio (Newark, DE)

    1982-01-01

    A thin film photovoltaic cell having a transparent electrical contact and an opaque electrical contact with a pair of semiconductors therebetween includes utilizing one of the electrical contacts as a substrate and wherein the inner surface thereof is modified by microroughening while being macro-planar.

  1. Epitaxial thin films

    DOE Patents [OSTI]

    Hunt, Andrew Tye; Deshpande, Girish; Lin, Wen-Yi; Jan, Tzyy-Jiuan

    2006-04-25

    Epitatial thin films for use as buffer layers for high temperature superconductors, electrolytes in solid oxide fuel cells (SOFC), gas separation membranes or dielectric material in electronic devices, are disclosed. By using CCVD, CACVD or any other suitable deposition process, epitaxial films having pore-free, ideal grain boundaries, and dense structure can be formed. Several different types of materials are disclosed for use as buffer layers in high temperature superconductors. In addition, the use of epitaxial thin films for electrolytes and electrode formation in SOFCs results in densification for pore-free and ideal gain boundary/interface microstructure. Gas separation membranes for the production of oxygen and hydrogen are also disclosed. These semipermeable membranes are formed by high-quality, dense, gas-tight, pinhole free sub-micro scale layers of mixed-conducting oxides on porous ceramic substrates. Epitaxial thin films as dielectric material in capacitors are also taught herein. Capacitors are utilized according to their capacitance values which are dependent on their physical structure and dielectric permittivity. The epitaxial thin films of the current invention form low-loss dielectric layers with extremely high permittivity. This high permittivity allows for the formation of capacitors that can have their capacitance adjusted by applying a DC bias between their electrodes.

  2. NMR characterization of thin films

    DOE Patents [OSTI]

    Gerald, II, Rex E. (Brookfield, IL); Klingler, Robert J. (Glenview, IL); Rathke, Jerome W. (Homer Glen, IL); Diaz, Rocio (Chicago, IL); Vukovic, Lela (Westchester, IL)

    2008-11-25

    A method, apparatus, and system for characterizing thin film materials. The method, apparatus, and system includes a container for receiving a starting material, applying a gravitational force, a magnetic force, and an electric force or combinations thereof to at least the starting material, forming a thin film material, sensing an NMR signal from the thin film material and analyzing the NMR signal to characterize the thin film of material.

  3. NMR characterization of thin films

    DOE Patents [OSTI]

    Gerald II, Rex E.; Klingler, Robert J.; Rathke, Jerome W.; Diaz, Rocio; Vukovic, Lela

    2010-06-15

    A method, apparatus, and system for characterizing thin film materials. The method, apparatus, and system includes a container for receiving a starting material, applying a gravitational force, a magnetic force, and an electric force or combinations thereof to at least the starting material, forming a thin film material, sensing an NMR signal from the thin film material and analyzing the NMR signal to characterize the thin film of material.

  4. Video: FEMP eTraining New Certificate Series | Department of Energy

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

    Video: FEMP eTraining New Certificate Series Video: FEMP eTraining New Certificate Series Video describes the FEMP Certificate Series and lists the benefits of taking courses available from the various series topic areas

  5. DOD - Preliminary Screening Tool | Open Energy Information

    Open Energy Info (EERE)

    Screening Tool Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: DOD - Preliminary Screening Tool Abstract This webpage contains the DOD...

  6. Flat or curved thin optical display panel

    DOE Patents [OSTI]

    Veligdan, James T. (Manorville, NY)

    1995-01-10

    An optical panel 10 includes a plurality of waveguides 12 stacked together, with each waveguide 12 having a first end 12a and an opposite second end 12b. The first ends 12a collectively define a first face 16, and the second ends 12b collectively define a second face 18 of the panel 10. The second face 18 is disposed at an acute face angle relative to the waveguides 12 to provide a panel 10 which is relatively thin compared to the height of the second face. In an exemplary embodiment for use in a projection TV, the first face 16 is substantially smaller in height than the second face 18 and receives a TV image, with the second face 18 defining a screen for viewing the image enlarged.

  7. U-011: Cisco Security Response: Cisco TelePresence Video Communication...

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

    Cisco TelePresence Video Communication Server Cross-Site Scripting Vulnerability U-011: Cisco Security Response: Cisco TelePresence Video Communication Server Cross-Site ...

  8. Thin film superconductor magnetic bearings

    DOE Patents [OSTI]

    Weinberger, Bernard R. (Avon, CT)

    1995-12-26

    A superconductor magnetic bearing includes a shaft (10) that is subject to a load (L) and rotatable around an axis of rotation, a magnet (12) mounted to the shaft, and a stator (14) in proximity to the shaft. The stator (14) has a superconductor thin film assembly (16) positioned to interact with the magnet (12) to produce a levitation force on the shaft (10) that supports the load (L). The thin film assembly (16) includes at least two superconductor thin films (18) and at least one substrate (20). Each thin film (18) is positioned on a substrate (20) and all the thin films are positioned such that an applied magnetic field from the magnet (12) passes through all the thin films. A similar bearing in which the thin film assembly (16) is mounted on the shaft (10) and the magnet (12) is part of the stator (14) also can be constructed.

  9. Thin film composite electrolyte

    DOE Patents [OSTI]

    Schucker, Robert C. (The Woodlands, TX)

    2007-08-14

    The invention is a thin film composite solid (and a means for making such) suitable for use as an electrolyte, having a first layer of a dense, non-porous conductive material; a second layer of a porous ionic conductive material; and a third layer of a dense non-porous conductive material, wherein the second layer has a Coefficient of thermal expansion within 5% of the coefficient of thermal expansion of the first and third layers.

  10. CLAD DEGRADATION - FEPS SCREENING ARGUMENTS

    SciTech Connect (OSTI)

    R. Schreiner

    2004-10-21

    The purpose of this report is to evaluate and document the screening of the clad degradation features, events, and processes (FEPs) with respect to modeling used to support the Total System Performance Assessment-License Application (TSPA-LA). This report also addresses the effect of certain FEPs on both the cladding and the commercial spent nuclear fuel (CSNF), DOE-owned spent nuclear fuel (DSNF), and defense high-level waste (DHLW) waste forms, as appropriate to address the effects on multiple materials and both components (FEPs 2.1.09.09.0A, 2.1.09.11.0A, 2.1.11.05.0A, 2.1.12.02.0A, and 2.1.12.03.0A). These FEPs are expected to affect the repository performance during the postclosure regulatory period of 10,000 years after permanent closure. Table 1-1 provides the list of cladding FEPs, including their screening decisions (include or exclude). The primary purpose of this report is to identify and document the analysis, screening decision, and TSPA-LA disposition (for included FEPs) or screening argument (for excluded FEPs) for these FEPs related to clad degradation. In some cases, where a FEP covers multiple technical areas and is shared with other FEP reports, this report may provide only a partial technical basis for the screening of the FEP. The full technical basis for shared FEPs is addressed collectively by the sharing FEP reports. The screening decisions and associated TSPA-LA dispositions or screening arguments from all of the FEP reports are cataloged in a project-specific FEPs database.

  11. Our Best Energy Videos of 2014 | Department of Energy

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

    Our Best Energy Videos of 2014 Our Best Energy Videos of 2014 December 30, 2014 - 2:51pm Addthis Our Best Energy Videos of 2014 Matty Greene Matty Greene Former Videographer More #BestOf2014 See more highlights from 2014 by checking out Best of 2014: Our Year in Review and Top 5 Maps and Interactive Graphics of 2014. Big things happened this year at the Energy Department and we were on the ground to record and bring many of those moments to you. We swore-in our new Deputy Secretary Dr. Elizabeth

  12. Video: Future STEM Leaders Compete in the National Science Bowl |

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

    Department of Energy Video: Future STEM Leaders Compete in the National Science Bowl Video: Future STEM Leaders Compete in the National Science Bowl June 12, 2014 - 12:55pm Addthis Watch four students from Washington, D.C.'s Woodrow Wilson High School as they prepare for and compete in the 2014 National Science Bowl. | Video by Matty Greene, Energy Department. Ben Dotson Ben Dotson Former Project Coordinator for Digital Reform, Office of Public Affairs For four students at Woodrow Wilson

  13. TECO Energy Video (Text Version) | Department of Energy

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

    TECO Energy Video (Text Version) TECO Energy Video (Text Version) Hi. I'm Kenneth Hernandez, program manager for TECO Energy's alternative fuel vehicles. During this short video, I'll introduce you to plug-in electric vehicles and will touch a little bit on the technology that's available on the market, charging the vehicle at home versus a public station, savings from plugging in versus filling at the pump, and where to get additional information. So let's talk a little bit about the

  14. New Videos to Help Improve Energy Literacy Throughout the Nation |

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

    Department of Energy Videos to Help Improve Energy Literacy Throughout the Nation New Videos to Help Improve Energy Literacy Throughout the Nation December 3, 2014 - 5:47pm Addthis MORE ON THIS STORY Download or order free copies of the Energy Literacy Framework by emailing energyliteracy@ee.doe.gov Search the Education Toolbox for more lessons and videos on Energy Read the fact sheet on the White House Office of Science and Technology Policy's new climate education, literacy, and training

  15. Rare earth phosphors and phosphor screens

    DOE Patents [OSTI]

    Buchanan, Robert A. (Palo Alto, CA); Maple, T. Grant (Sunnyvale, CA); Sklensky, Alden F. (Sunnyvale, CA)

    1981-01-01

    This invention relates to rare earth phosphor screens for converting image carrying incident radiation to image carrying visible or near-visible radiation and to the rare earth phosphor materials utilized in such screens. The invention further relates to methods for converting image carrying charged particles to image carrying radiation principally in the blue and near-ultraviolet region of the spectrum and to stabilized rare earth phosphors characterized by having a continuous surface layer of the phosphors of the invention. More particularly, the phosphors of the invention are oxychlorides and oxybromides of yttrium, lanthanum and gadolinium activated with trivalent cerium and the conversion screens are of the type illustratively including x-ray conversion screens, image amplifier tube screens, neutron imaging screens, cathode ray tube screens, high energy gamma ray screens, scintillation detector screens and screens for real-time translation of image carrying high energy radiation to image carrying visible or near-visible radiation.

  16. Microelectroporation device for genomic screening

    SciTech Connect (OSTI)

    Perroud, Thomas D.; Renzi, Ronald F.; Negrete, Oscar; Claudnic, Mark R.

    2014-09-09

    We have developed an microelectroporation device that combines microarrays of oligonucleotides, microfluidic channels, and electroporation for cell transfection and high-throughput screening applications (e.g. RNA interference screens). Microarrays allow the deposition of thousands of different oligonucleotides in microscopic spots. Microfluidic channels and microwells enable efficient loading of cells into the device and prevent cross-contamination between different oligonucleotides spots. Electroporation allows optimal transfection of nucleic acids into cells (especially hard-to-transfect cells such as primary cells) by minimizing cell death while maximizing transfection efficiency. This invention has the advantage of a higher throughput and lower cost, while preventing cross-contamination compared to conventional screening technologies. Moreover, this device does not require bulky robotic liquid handling equipment and is inherently safer given that it is a closed system.

  17. Thin film hydrogen sensor

    DOE Patents [OSTI]

    Lauf, Robert J. (Oak Ridge, TN); Hoffheins, Barbara S. (Knoxville, TN); Fleming, Pamela H. (Oak Ridge, TN)

    1994-01-01

    A hydrogen sensor element comprises an essentially inert, electrically-insulating substrate having a thin-film metallization deposited thereon which forms at least two resistors on the substrate. The metallization comprises a layer of Pd or a Pd alloy for sensing hydrogen and an underlying intermediate metal layer for providing enhanced adhesion of the metallization to the substrate. An essentially inert, electrically insulating, hydrogen impermeable passivation layer covers at least one of the resistors, and at least one of the resistors is left uncovered. The difference in electrical resistances of the covered resistor and the uncovered resistor is related to hydrogen concentration in a gas to which the sensor element is exposed.

  18. Method for thinning specimen

    DOE Patents [OSTI]

    Follstaedt, David M.; Moran, Michael P.

    2005-03-15

    A method for thinning (such as in grinding and polishing) a material surface using an instrument means for moving an article with a discontinuous surface with an abrasive material dispersed between the material surface and the discontinuous surface where the discontinuous surface of the moving article provides an efficient means for maintaining contact of the abrasive with the material surface. When used to dimple specimens for microscopy analysis, a wheel with a surface that has been modified to produce a uniform or random discontinuous surface significantly improves the speed of the dimpling process without loss of quality of finish.

  19. EV Everywhere: Text Version of Share Your EV Story Video

    Broader source: Energy.gov [DOE]

    This is a text version of the Share Your EV Story video, which features interviews with drivers of electric vehicles who work at the Department of Energy and its national laboratories sharing their experiences.

  20. Method and apparatus for reading meters from a video image

    DOE Patents [OSTI]

    Lewis, Trevor J. (Irwin, PA); Ferguson, Jeffrey J. (North Huntingdon, PA)

    1997-01-01

    A method and system to enable acquisition of data about an environment from one or more meters using video images. One or more meters are imaged by a video camera and the video signal is digitized. Then, each region of the digital image which corresponds to the indicator of the meter is calibrated and the video signal is analyzed to determine the value indicated by each meter indicator. Finally, from the value indicated by each meter indicator in the calibrated region, a meter reading is generated. The method and system offer the advantages of automatic data collection in a relatively non-intrusive manner without making any complicated or expensive electronic connections, and without requiring intensive manpower.

  1. Nuclear physicists use video gaming to build Hampton Roads' Fastest

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

    Computer (Daily Press) | Jefferson Lab 0-10-24/news/dp-nws-cp-fastest-computer-20101022_1_computer-system-video-games-jeffers... Submitted: Saturday, October 23, 2010 - 12

  2. A video interview with Fred Dylla, AIP CEO (SPIE Newsroom) |...

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

    https:www.jlab.orgnewsarticlesvideo-interview-fred-dylla-aip-ceo-spie-newsroom A video interview with Fred Dylla, AIP CEO Dylla was interviewed at Photonics West 2008 by Rich...

  3. VIDEO: Bringing This Year's Energy Pumpkins to Life | Department...

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

    to the test and carved some energy pumpkins of our own. In the video above, see a CFL, solar panels, an atom and a wind turbine come to life in spooky, candlelit time-lapse --...

  4. DOE's "Creating a Star on Earth" video highlights PPPL's magnetic...

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

    Tweet Widget Google Plus One Share on Facebook A screenshot from the U.S. Department of Energy video about PPPL "Creating a Star on Earth." A screenshot from the U.S. Department...

  5. Before and after: video highlights advances in Rio de Janeiro...

    Open Energy Info (EERE)

    Before and after: video highlights advances in Rio de Janeiro's TransCarioca bus rapid transit system Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Before and after:...

  6. PPPL's "Star Power" video offers compelling view of Laboratory...

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

    PPPL's "Star Power" video offers compelling view of Laboratory's research By Jeanne Jackson DeVoe September 4, 2013 Tweet Widget Google Plus One Share on Facebook PPPL has released...

  7. Video: Realizing the Potential of Underutilized ECMs in ESPCs

    Broader source: Energy.gov [DOE]

    Video summarizes Realizing the Potential of Underutilized ECMs in ESPCs, a Federal Energy Management Program eTraining core course, which focuses on four energy conservation measures (ECMs) that are underutilized in federal energy savings performance contracts (ESPCs).

  8. INL featured in video presented at Copenhagen conference

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

    the country and at INL. You can view the video at the following YouTube site: http:www.youtube.comuserstatevideo - End - Editorial Date December 9, 2009 By Brad Bugger...

  9. Investigation of the nonlocal nonlinear optical response of copper nanostructured thin films prepared by pulsed laser deposition

    SciTech Connect (OSTI)

    Farmanfarmaei, B; RashidianVaziri, M R; Hajiesmaeilbaigi, F [Laser and Optics Research School, P.O. Box 14155-1339, Tehran (Iran, Islamic Republic of)

    2014-11-30

    Nanostructured copper thin films have been prepared using the pulsed laser deposition method. Optical absorption spectra of these films exhibit plasmonic absorption peaks around 619 nm, which suggests the formation of copper nanoparticles on their surfaces. Scanning electron micrographs of the films confirm the nanoparticle formation on the films surfaces. After laser beam passing through the thin films, the observed diffraction rings on a far-field screen have been recorded. Despite the smallness of the maximal axial phase shifts of the films, which have been obtained using the nonlocal z-scan theory, a series of low-intensity rings can be observed on the far field screen for some specific positions of the thin films from the focal point. It is shown that the best approach to determining the sign and magnitude of the nonlinear refractive index of thin samples is the application of the conventional closeaperture z-scan method. (nanostructures)

  10. Harvard University Video (Text Version) | Department of Energy

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

    Harvard University Video (Text Version) Harvard University Video (Text Version) To encourage the use of electric vehicles, Parking Services has installed a number of electric vehicle charging stations across the university. These stations allow drivers who obtain a special permit through the Campus Service Center to charge their vehicle during the work day. There are a number of charging stations across the university. For a complete list of locations, visit www.parking.harvard.edu. To use a

  11. ABB Inc. Video (Text Version) | Department of Energy

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

    ABB Inc. Video (Text Version) ABB Inc. Video (Text Version) Narrator: Estonia's capitol is Tallinn. Every morning 400,000 people wake here and go to work. The country is steeped in history and tradition, yet Estonians have long recognized the benefit of embracing information technology. For years the country has enjoyed mainstream Wi-Fi, was the birthplace of Skype, and now E-mobility. Together with ABB and Credex the Estonian government flips the switch and builds the world's first nationwide

  12. VIDEO: Celebrating Women's Leadership in the Clean Energy Revolution |

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

    Department of Energy Celebrating Women's Leadership in the Clean Energy Revolution VIDEO: Celebrating Women's Leadership in the Clean Energy Revolution September 30, 2013 - 4:29pm Addthis Watch highlights from the 2013 Women in Clean Energy Symposium -- an annual event that is working to build a community of professionals dedicated to advancing the careers and goals of women in clean energy. | Video by Matty Greene, Energy Department. Erin R. Pierce Erin R. Pierce Former Digital

  13. VIDEO: Moniz Talks Energy and Climate Policy | Department of Energy

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

    Moniz Talks Energy and Climate Policy VIDEO: Moniz Talks Energy and Climate Policy August 27, 2013 - 1:06pm Addthis Secretary Moniz delivers remarks at Columbia University's Center on Global Energy Policy in New York City. | Video courtesy of Columbia University's Center on Global Energy Policy. April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs "I'm not here to debate what is not debatable ... The threat from climate change is real and urgent."

  14. Video Game Device Haptic Interface for Robotic Arc Welding

    SciTech Connect (OSTI)

    Corrie I. Nichol; Milos Manic

    2009-05-01

    Recent advances in technology for video games have made a broad array of haptic feedback devices available at low cost. This paper presents a bi-manual haptic system to enable an operator to weld remotely using the a commercially available haptic feedback video game device for the user interface. The system showed good performance in initial tests, demonstrating the utility of low cost input devices for remote haptic operations.

  15. Southern Company Video (Text Version) | Department of Energy

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

    Southern Company Video (Text Version) Southern Company Video (Text Version) At Southern Company, we're working hard to advance the use of electric transportation - not just cars and trucks - but also industrial applications at facilities such as seaports and airports. We're also advancing the development of electric vehicle infrastructure, including publically available charging stations that enable drivers to quickly and safely recharge their vehicles. As a leading energy producer, Southern

  16. Colorado State University Video (Text Version) | Department of Energy

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

    Colorado State University Video (Text Version) Colorado State University Video (Text Version) Steve Hultin, Executive Director, Facilities Management Colorado State University: This week in the Drive Leadership Program I drove the Cadillac DLR, a beautiful car and I also drove the Nissan Leaf, a fantastic car for getting around town. Having driven these cars for a week now I enjoyed the quietness. I think the efficiency is attractive but mostly I think our commutes are pretty brief and short

  17. New Energy 101 Video: Electric Vehicles | Department of Energy

    Energy Savers [EERE]

    Energy 101 Video: Electric Vehicles New Energy 101 Video: Electric Vehicles January 17, 2012 - 5:15am Addthis Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy Electric vehicles, sometimes called EVs, can give drivers like you a convenient way to get around, while saving you money on fuel, reducing emissions, and supporting the nation's energy security. Learn about the advantages of electric vehicles, see EVs in action, and find out how they

  18. Office of Energy Efficiency & Renewable Energy Video Gallery | Department

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

    of Energy Office of Energy Efficiency & Renewable Energy Video Gallery Office of Energy Efficiency & Renewable Energy Video Gallery David Friedman: On the Future of Transportation and the LA Auto Show Sekaric Ready to Tackle Solar Challenges Testimonials - Partnerships in Sustainable Transportation - The Ohio State University "Open Hatch" Tour of Offshore Wind Buoy Solar Ready Vets: Preparing Veterans for the Solar Workforce Leadership Perspectives: The Opportunity for

  19. Video, Animation, and Audio Requirements for the Web | Department of Energy

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

    Video, Animation, and Audio Requirements for the Web Video, Animation, and Audio Requirements for the Web When producing videos, animations, and audio for the Web, consider the Office of Energy Efficiency and Renewable Energy (EERE's) visual and technical requirements. Learn about EERE's requirements for: Videos Animations Audio files Quality assurance checklists To comply with Section 508 requirements, these media require text versions

  20. A Bold Goal: Boston Manufacturing R&D Workshop Video | Department of Energy

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

    Videos » A Bold Goal: Boston Manufacturing R&D Workshop Video A Bold Goal: Boston Manufacturing R&D Workshop Video View the video from Jim Brodrick's opening presentation at the April 2011 DOE SSL Manufacturing R&D Workshop in Boston, Massachusetts. View the text-alternative version.

  1. Thin film ion conducting coating

    DOE Patents [OSTI]

    Goldner, Ronald B. (Lexington, MA); Haas, Terry (Sudbury, MA); Wong, Kwok-Keung (Watertown, MA); Seward, George (Arlington, MA)

    1989-01-01

    Durable thin film ion conducting coatings are formed on a transparent glass substrate by the controlled deposition of the mixed oxides of lithium:tantalum or lithium:niobium. The coatings provide durable ion transport sources for thin film solid state storage batteries and electrochromic energy conservation devices.

  2. Ferromagnetic thin films

    DOE Patents [OSTI]

    Krishnan, K.M.

    1994-12-20

    A ferromagnetic [delta]-Mn[sub 1[minus]x]Ga[sub x] thin film having perpendicular anisotropy is described which comprises: (a) a GaAs substrate, (b) a layer of undoped GaAs overlying said substrate and bonded thereto having a thickness ranging from about 50 to about 100 nanometers, (c) a layer of [delta]-Mn[sub 1[minus]x]Ga[sub x] overlying said layer of undoped GaAs and bonded thereto having a thickness ranging from about 20 to about 30 nanometers, and (d) a layer of GaAs overlying said layer of [delta]-Mn[sub 1[minus]x]Ga[sub x] and bonded thereto having a thickness ranging from about 2 to about 5 nanometers, wherein x is 0.4[+-]0.05. 7 figures.

  3. Thin film hydrogen sensor

    DOE Patents [OSTI]

    Lauf, R.J.; Hoffheins, B.S.; Fleming, P.H.

    1994-11-22

    A hydrogen sensor element comprises an essentially inert, electrically-insulating substrate having a thin-film metallization deposited thereon which forms at least two resistors on the substrate. The metallization comprises a layer of Pd or a Pd alloy for sensing hydrogen and an underlying intermediate metal layer for providing enhanced adhesion of the metallization to the substrate. An essentially inert, electrically insulating, hydrogen impermeable passivation layer covers at least one of the resistors, and at least one of the resistors is left uncovered. The difference in electrical resistances of the covered resistor and the uncovered resistor is related to hydrogen concentration in a gas to which the sensor element is exposed. 6 figs.

  4. ThinSilicon | Open Energy Information

    Open Energy Info (EERE)

    ThinSilicon Place: California Product: US-based developer of thin-film PV module manufacturing technology. References: ThinSilicon1 This article is a stub. You can help OpenEI...

  5. EJSCREEN: Environmental Justice Screening and Mapping Tool

    Broader source: Energy.gov [DOE]

    EJSCREEN is an environmental justice mapping and screening tool provided by the U.S. Environmental Protection Agency (EPA).

  6. Beryllium Vendor Screening Program | Department of Energy

    Office of Environmental Management (EM)

    Beryllium Vendor Screening Program Beryllium Vendor Screening Program In February 2005, DOE expanded the beryllium screening program to include former employees of defunct DOE beryllium vendors who were employed with these companies while they performed work for DOE. This change was made to ensure that workers who no longer have an employer to turn to for beryllium disease testing could receive this important screening. DOE will offer these individuals a blood test at no cost to check for

  7. Beryllium Vender Screening Program | Department of Energy

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

    Beryllium Vender Screening Program Beryllium Vender Screening Program In February 2005, DOE expanded the beryllium screening program to include former employees of defunct DOE beryllium vendors who were employed with these companies while they performed work for DOE. This change was made to ensure that workers who no longer have an employer to turn to for beryllium disease testing could receive this important screening. DOE will offer these individuals a blood test at no cost to check for

  8. Clad Degradation - FEPs Screening Arguments

    SciTech Connect (OSTI)

    E. Siegmann

    2004-03-17

    The purpose of this report is to document the screening of the cladding degradation features, events, and processes (FEPs) for commercial spent nuclear fuel (CSNF). This report also addresses the effect of some FEPs on both the cladding and the CSNF, DSNF, and HLW waste forms where it was considered appropriate to address the effects on both materials together. This report summarizes the work of others to screen clad degradation FEPs in a manner consistent with, and used in, the Total System Performance Assessment-License Application (TSPA-LA). This document was prepared according to ''Technical Work Plan for Waste Form Degradation Modeling, Testing, and Analyses in Support of LA'' (BSC 2004a [DIRS 167796]).

  9. Innovative Thin Films LLC | Open Energy Information

    Open Energy Info (EERE)

    Thin Films LLC Place: Toledo, Ohio Zip: 43607 Product: Provider of altnernative energy thin film deposition technology. Coordinates: 46.440613, -122.847838 Show Map Loading...

  10. Thin Film Solar Technologies | Open Energy Information

    Open Energy Info (EERE)

    help OpenEI by expanding it. Thin Film Solar Technologies is a company located in South Africa . References "Thin Film Solar Technologies" Retrieved from "http:...

  11. Renewable Energy Screening for ESPCs | Department of Energy

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

    Renewable Energy Screening for ESPCs Renewable Energy Screening for ESPCs Document outlines the process and data needed for agencies to request screening of potential renewable ...

  12. Selection and evaluation of video tape recorders for surveillance applications

    SciTech Connect (OSTI)

    Martinez, R.L.

    1988-01-01

    Unattended surveillance places unique requirements on video recorders. One such requirement, extended operational reliability, often cannot be determined from the manufacturers' data. Subsequent to market surveys and preliminary testing, the Sony 8mm EVO-210 recorder was selected for use in the Modular Integrated Video System (MIVS), while concurrently undergoing extensive reliability testing. A microprocessor based controller was developed to life test and evaluate the performance of the video cassette recorders. The controller has the capability to insert a unique binary count in the vertical interval of the recorded video signal for each scene. This feature allows for automatic verification of the recorded data using a MIVS Review Station. Initially, twenty recorders were subjected to the accelerated life test, which involves recording one scene (eight video frames) every 15 seconds. The recorders were operated in the exact manner in which they are utilized in the MIVS. This paper describes the results of the preliminary testing, accelerated life test and the extensive testing on 130 Sony EVO-210 recorders.

  13. Selection and evaluation of video tape recorders for surveillance applications

    SciTech Connect (OSTI)

    Martinez, R.L.

    1988-01-01

    Unattended surveillance places unique requirements on video recorders. One such requireemnt, extended operational reliability, often cannot be determined from the manufacturers' data. Subsequent to market surveys and preliminary testing, the Sony 8mm EVO-210 recorder was selected for use in the Modular Integrated Video System (MIVS), while concurrently undergoing extensive reliability testing. A microprocessor based controller was developed to life test and evaluate the performance of the video cassette recorders. The controller has the capability to insert a unique binary count in the vertical interval of the recorder video signal for each scene. This feature allows for automatic verification of the recorded data using a MIVS Review Station. Initially, twenty recorders were subjected to the accelerated lift test, which involves recording one scene (eight video frames) every 15 seconds. The recorders were operated in the exact manner in which they are utilized in the MIVS. This paper describes the results of the preliminary testing, accelerated life test and the extensive testing on 130 Sony EVO-210 recorders.

  14. National Supplemental Screening Program | Argonne National Laboratory

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

    National Supplemental Screening Program The National Supplemental Screening Program (NSSP) offers medical screenings at no charge for former U.S. Department of Energy (DOE) site workers who may have been exposed to hazardous substances at work. For more information, see the documents below. PDF icon Retiree_Benefits_NSSPbrochure.pdf PDF icon Retiree_Benefits_newtest.pdf PDF icon Retiree_Benefits_NSSPemployees

  15. Projection screen having reduced ambient light scattering

    DOE Patents [OSTI]

    Sweatt, William C. (Albuquerque, NM)

    2010-05-11

    An apparatus and method for improving the contrast between incident projected light and ambient light reflected from a projection screen are described. The efficiency of the projection screen for reflection of the projected light remains high, while permitting the projection screen to be utilized in a brightly lighted room. Light power requirements from the projection system utilized may be reduced.

  16. Thin seam mining machine

    SciTech Connect (OSTI)

    Nelson, R.L.

    1984-05-22

    A low profile thin seam miner includes a main frame mounting a lower transverse axis rotary cutter and a parallel axis conveyor rearwardly of the lower cutter. The main frame also mounts a forward transverse axis rotary cutter somewhat above the lower cutter, the forward upper cutter being supported on a longitudinal boom pivoted to the main frame and being vertically swingable under influence of a single cylinder. The main frame and all of its parts is incrementally advanced into the seam by the alternating action of two horizontal longitudinal parallel axis cylinders connected between the main frame and a pair of floor-engaging plates. Two vertical axis jacks are connected between the two floor-engaging plates and two cooperating overhead roof plates, connected with the floor-engaging plates by separate toggle linkages. Two more generally upright cylinders connected between the floor plates and the rear of the main frame can tilt the main frame on a transverse pivot axis to vary the depth of cut of the lower rear cutter responsive to the control of a sensing tooth on such cutter. The single cylinder connected with the boom of the forward upper cutter can swing the boom on its transverse pivot axis to vary the depth of cut of the forward upper cutter, responsive to the control of a sensing tooth on such cutter.

  17. Acquisition and registration of aerial video imagery of urban traffic

    SciTech Connect (OSTI)

    Loveland, Rohan C

    2008-01-01

    The amount of information available about urban traffic from aerial video imagery is extremely high. Here we discuss the collection of such video imagery from a helicopter platform with a low-cost sensor, and the post-processing used to correct radial distortion in the data and register it. The radial distortion correction is accomplished using a Harris model. The registration is implemented in a two-step process, using a globally applied polyprojective correction model followed by a fine scale local displacement field adjustment. The resulting cleaned-up data is sufficiently well-registered to allow subsequent straight-forward vehicle tracking.

  18. Video: Secretary Moniz's First Day | Department of Energy

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

    Video: Secretary Moniz's First Day Video: Secretary Moniz's First Day May 22, 2013 - 2:26pm Addthis On his first day of work, Secretary Moniz attends his swearing-in ceremony, and he delivers remarks at the 2013 Energy Efficiency Global Forum. Rob Roberts Rob Roberts Former Director of Digital Strategy On May 22, Dr. Ernest Moniz was sworn in as the nation's 13th Secretary of Energy and spoke about his vision for the Department's future. Afterwards, employees had a chance after the ceremony to

  19. Video: Watch the Open Data Google+ Hangout | Department of Energy

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

    Video: Watch the Open Data Google+ Hangout Video: Watch the Open Data Google+ Hangout February 21, 2013 - 5:10pm Addthis Did you miss our open data hangout? View it here. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs Want more info? Check out these open data resources. Thank you to everyone who tuned in to our Google+ Hangout on the "Impact of Open Data." If you weren't able to attend, a recording of the discussion is available above. We hope

  20. MotorWeek Fuel Cell Video | Department of Energy

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

    Fuel Cell Video MotorWeek Fuel Cell Video Learn how fuel cells are being used in specialty vehicles, auxiliary power, standby power generators, and for supplying power and heat to buildings and warehouse operations. Text Version MotorWeek Host: The emergence of cars like the Nissan Leaf and Chevrolet Volt have generated a lot of buzz for electric drive vehicles lately. But hydrogen fuel cells, seen by many as one of the most promising long-term clean driving solutions, are making their way into

  1. Department of Energy Idaho - Press Releases and Video Clips

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

    and Video Clips DOE-ID Press Releases and Video Clips Press Releases January - Current 2015 10/21/2015 DOE Awards Contract for the Nuclear Regulatory Commission (NRC) Licensed Facilities 09/29/15 DOE extends Advanced Mixed Waste Treatment Project contract 09/29/15 DOE extends Idaho Cleanup Project contract 06/08/15 Public invited to comment on Draft Supplement Analysis on Two Proposed Shipments of Commercial Nuclear Fuel to Idaho National Laboratory for Research and Development Purposes 03/16/15

  2. City of Atlanta Video (Text Version) | Department of Energy

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

    Atlanta Video (Text Version) City of Atlanta Video (Text Version) Aaron Bastian: According to the U.S. EPA, Atlanta is one of the top ten cities in the country for green buildings. It is a city that is walk and bike friendly, and now Atlanta is second in the country for the sale of electric vehicles. Atlanta has seen tremendous adoption of plug-in electric vehicles amongst her residents, but to truly meet driver demand, chargers must be both accessible and available at major destinations such as

  3. City of Sacramento Video (Text Version) | Department of Energy

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

    Sacramento Video (Text Version) City of Sacramento Video (Text Version) Narrator: Scooter the Spare the Air mascot would like to thank Folsom Lake Ford for letting him test out a new Ford Fusion. The Fusion is made by Ford but did you know that all major auto companies are now making electric vehicles. Scooter loves the Sacramento region but we have an air quality problem and electric vehicles can be part of the solution. Just plug in, recharge, and go. You can plugin at home or at any public

  4. DTE Energy Video (Text Version) | Department of Energy

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

    DTE Energy Video (Text Version) DTE Energy Video (Text Version) Slide Presentation: DTE Energy is PEV Ready. Plug-in electric vehicles are now available from many major auto manufacturers. DTE Energy provides the "electric fuel" plug-in electric vehicles need. Benefits of Plug-in Electric Vehicles: Electricity costs less than $1.00 per gallon of gasoline equivalent; Electric vehicles have a lower carbon footprint; Electricity is a domestic fuel source. Plugging in a vehicle is simple.

  5. Ulster County Video (Text Version) | Department of Energy

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

    Ulster County Video (Text Version) Ulster County Video (Text Version) Mike Hein, UC County Executive Catskills - We're now able in Ulster County provide the largest collection of municipal electric car charging stations in the state of New York. It's all available free of charge and it serves many things. First it serves tourists to our community as we attract peoples from the metro New York area with electric cars but it also helps Ulster County become greener. Ulster counties fleet of vehicles

  6. Dominion Resources, Inc. Video (Text Version) | Department of Energy

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

    Dominion Resources, Inc. Video (Text Version) Dominion Resources, Inc. Video (Text Version) Andrew F.: My wife's car broke down last summer and we were in the market for a new car. We live about thirty miles or so away from our work locations and we were looking for a car that was very fuel efficient so our decision was based purely on economics because this is by far the cheapest option for us to do all this driving. At this point now I'm almost never stopping to use any gasoline because my

  7. DOE Releases New Video on Electric Vehicles, Highlights Administration

    Office of Environmental Management (EM)

    Support for U.S. Auto Industry in Detroit Economic Club Speech | Department of Energy Releases New Video on Electric Vehicles, Highlights Administration Support for U.S. Auto Industry in Detroit Economic Club Speech DOE Releases New Video on Electric Vehicles, Highlights Administration Support for U.S. Auto Industry in Detroit Economic Club Speech January 9, 2012 - 5:05pm Addthis Washington D.C. - U.S. Energy Secretary Steven Chu will travel to Detroit, Mich., this week to highlight the

  8. FAADS/FAADS Plus Screen from STRIPES - dollar amounts

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

    FAADS/FAADS Plus Screen from STRIPES - dollar amounts

  9. FEMP First Thursday Update, Federal Energy and Water Management Awards Criteria Briefing Video Transcript

    Broader source: Energy.gov [DOE]

    Here's a brief tour of the site and how it works. The left video box presents the main seminar content. The right box presents supporting information. Use the zoom bar to change the video window...

  10. FEMP First Thursday Update, Strategic Portfolio Planning for Renewable Energy Deployment: REopt Video Transcript

    Broader source: Energy.gov [DOE]

    Here's a brief tour of the site and how it works. The left video box presents the main seminar content. The right box presents supporting information. Use the zoom bar to change the video window...

  11. Vintage DOE: A 1999 DOE College Recruitment Video

    Broader source: Energy.gov [DOE]

    A critical mission of the federal government currently is to overhaul our hiring procedures, making the process swifter and ensuring we're bringing on the best and the brightest minds to help move our country forward. But moving forward means learning from the past. Check out this old recruitment video we found.

  12. Videos of Experiments from ORNL Gas Hydrate Research

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

    Gas hydrate research performed by the Environmental Sciences Division utilizes the ORNL Seafloor Process Simulator, the Parr Vessel, the Sapphire Cell, a fiber optic distributed sensing system, and Raman spectroscopy. The group studies carbon sequestration in the ocean, desalination, gas hydrates in the solar system, and nucleation and dissociation kinetics. The videos available at the gas hydrates website are very short clips from experiments.

  13. Video: Energy Savings Performance Contracts Success Story-Northern

    Office of Environmental Management (EM)

    California TRACON | Department of Energy Energy Savings Performance Contracts Success Story-Northern California TRACON Video: Energy Savings Performance Contracts Success Story-Northern California TRACON See how Federal Energy Management Program eTraining helped energy and facility management professionals at Northern California TRACON complete a successful project using an energy savings performance contact (ESPC)

  14. Getting Ready for LEDs: LED Lighting Video Series Explains the Basics

    Broader source: Energy.gov [DOE]

    A new video series from ElectricTV.net explains the changes and opportunities offered by LED lighting.

  15. Solar Industry At Work: Video Interview with Alta Devices' Laila Mattos |

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

    Department of Energy Industry At Work: Video Interview with Alta Devices' Laila Mattos Solar Industry At Work: Video Interview with Alta Devices' Laila Mattos June 6, 2012 - 12:07pm Addthis Laila Mattos talks about her work life at Alta Devices -- a solar company based in Silicon Valley. | Video by Hantz Leger. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist, Office of Public Affairs What is this video about? Laila Mattos, a technology manager at Alta Devices, talks

  16. Text-Alternative Version: Keynote Video from Street and Area Lighting Conference

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's keynote video from the recent Street and Area Lighting Conference.

  17. Reverberatory screen for a radiant burner

    DOE Patents [OSTI]

    Gray, Paul E. (North East, MD)

    1999-01-01

    The present invention relates to porous mat gas fired radiant burner panels utilizing improved reverberatory screens. The purpose of these screens is to boost the overall radiant output of the burner relative to a burner using no screen and the same fuel-air flow rates. In one embodiment, the reverberatory screen is fabricated from ceramic composite material, which can withstand higher operating temperatures than its metallic equivalent. In another embodiment the reverberatory screen is corrugated. The corrugations add stiffness which helps to resist creep and thermally induced distortions due to temperature or thermal expansion coefficient differences. As an added benefit, it has been unexpectedly discovered that the corrugations further increase the radiant efficiency of the burner. In a preferred embodiment, the reverberatory screen is both corrugated and made from ceramic composite material.

  18. Opening the Door: San Diego R&D Workshop Video | Department of Energy

    Energy Savers [EERE]

    Opening the Door: San Diego R&D Workshop Video Opening the Door: San Diego R&D Workshop Video View the video from Jim Brodrick's opening presentation at the February 2011 DOE SSL R&D Workshop in San Diego, California

  19. Coiled tubing cuts horizontal screen repair cost

    SciTech Connect (OSTI)

    Crow, W.; Hill, P.; Johnston, R.

    1996-01-01

    This article presents a case history of the successful workover performed by a coiled tubing unit (CTU) on Mississippi Canyon (MC) Block 109 Well A-24 in the US Gulf of Mexico to clean out sand and install new concentric screen for sand control. Workover design and operational details discussed are: Workover design -- hole-cleaning hydraulics, CT and screen predictions and comparison considerations; Workover operations -- cleanout, running packer and screens, coiled tubing (CT) weights, acid treatment and nitrogen lift and flow back.

  20. Production Worker Screening Projects | Department of Energy

    Energy Savers [EERE]

    Production Worker Screening Projects Production Worker Screening Projects Sites listed below are the primary DOE sites served. Production workers from DOE sites not listed below are covered by the National Supplemental Screening Program (NSSP). Additional information regarding NSSP can be found on their website or by calling 1-866-812-6703. California: Lawrence Berkeley National Laboratory Lawrence Livermore National Laboratory Sandia National Laboratories (Livermore, CA) Colorado: Rocky Flats

  1. Construction Worker Screening Projects | Department of Energy

    Office of Environmental Management (EM)

    Worker Screening Projects Construction Worker Screening Projects Sites listed below are the primary DOE sites served. Construction workers from DOE sites not listed below are covered by the Building Trades National Medical Screening Program (BTMed). Additional information regarding BTMed can be found on their website or by calling 1-800-866-9663. Alaska: Amchitka California: Lawrence Berkeley National Laboratory Lawrence Livermore National Laboratory Sandia National Laboratories (Livermore, CA)

  2. National Supplemental Screening Program | Department of Energy

    Office of Environmental Management (EM)

    Supplemental Screening Program National Supplemental Screening Program For more information regarding the National Supplemental Screening Program, please call toll-free at (866) 812-6703 or visit their website at http://www.orau.org/nssp. This program serves the following populations: Sites not covered by regional projects (please see Covered Sites/Populations for a complete list of regional construction worker and production workers projects); and Former workers from sites served by regional

  3. Screen Electrode Materials & Cell Chemistries and Streamlining...

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

    Screening of Electrode Materials & Cell Chemistries and Streamlining Optimization of Electrodes Vehicle Technologies Office Merit Review 2015: Materials Benchmarking Activities for ...

  4. Vermont Small Hydropower Assistance Program Screening Criteria...

    Open Energy Info (EERE)

    LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Vermont Small Hydropower Assistance Program Screening Criteria Summary and Application InstructionsPermitting...

  5. Information, Planning, and Conservation (IPAC) online screening...

    Open Energy Info (EERE)

    Information, Planning, and Conservation (IPAC) online screening tool Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: Information,...

  6. Former Worker Medical Screening Program Implementation | Department...

    Office of Environmental Management (EM)

    Medical Screening Program Implementation Program implementation focuses on four specific activities, which are: Outreach: Identify and notify eligible DOE workers about FWP...

  7. BCHP Screening Tool | Open Energy Information

    Open Energy Info (EERE)

    Screening Tool AgencyCompany Organization: Oak Ridge National Laboratory Sector: Energy Focus Area: Buildings, Industry Phase: Determine Baseline, Develop Goals Resource...

  8. Vapor deposition of thin films

    SciTech Connect (OSTI)

    Smith, D.C.; Pattillo, S.G.; Laia, J.R. Jr.; Sattelberger, A.P.

    1990-10-05

    A highly pure thin metal film having a nanocrystalline structure and a process of preparing such highly pure thin metal films of, e.g., rhodium, iridium, molybdenum, tungsten, rhenium, platinum, or palladium by plasma assisted chemical vapor deposition of, e.g., rhodium(allyl){sub 3}, iridium(allyl){sub 3}, molybdenum(allyl){sub 4}, tungsten(allyl){sub 4}, rhenium (allyl){sub 4}, platinum(allyl){sub 2}, or palladium(allyl){sub 2} are disclosed. Additionally, a general process of reducing the carbon content of a metallic film prepared from one or more organometallic precursor compounds by plasma assisted chemical vapor deposition is disclosed.

  9. Vapor deposition of thin films

    DOE Patents [OSTI]

    Smith, David C. (Los Alamos, NM); Pattillo, Stevan G. (Los Alamos, NM); Laia, Jr., Joseph R. (Los Alamos, NM); Sattelberger, Alfred P. (Los Alamos, NM)

    1992-01-01

    A highly pure thin metal film having a nanocrystalline structure and a process of preparing such highly pure thin metal films of, e.g., rhodium, iridium, molybdenum, tungsten, rhenium, platinum, or palladium by plasma assisted chemical vapor deposition of, e.g., rhodium(allyl).sub.3, iridium(allyl).sub.3, molybdenum(allyl).sub.4, tungsten(allyl).sub.4, rhenium(allyl).sub.4, platinum(allyl).sub.2, or palladium(allyl).sub.2 are disclosed. Additionally, a general process of reducing the carbon content of a metallic film prepared from one or more organometallic precursor compounds by plasma assisted chemical vapor deposition is disclosed.

  10. Fluorescence-based video profile beam diagnostics: Theory and experience

    SciTech Connect (OSTI)

    Sandoval, D.; Gilpatrick, D.; Shinas, M.; Garcia, R.; Yuan, V.; Zander, M.

    1994-05-01

    Inelastic collisions between accelerated particles and residual gas in the accelerator vessel can cause the residual gas to fluoresce. The gas fluorescence intensity is proportional to the current density of the particle beam. This process provides the foundation for a video diagnostic system to measure the profile and position of accelerated particle beams. This, in fact, has proven to be a useful diagnostic at several installations. This paper describes the light production process resulting from beam -- residual gas interactions and gives formulas for estimating the beam radiance for various conditions. Ground Test Accelerator (GTA) radiance calculations will be used as an example. In addition, measurement experiences with the GTA video diagnostics system will be discussed.

  11. Fluorescence-based video profile beam diagnostics: Theory and experience

    SciTech Connect (OSTI)

    Sandoval, D.P.; Garcia, R.C.; Gilpatrick, J.D.; Shinas, M.A.; Wright, R.; Yuan, V.; Zander, M.E. )

    1994-10-10

    Inelastic collisions between accelerated particles and residual gas in the accelerator vessel can cause the residual gas to fluoresce. The gas fluorescence intensity is proportional to the current density of the particle beam. This process provides the foundation for a video diagnostics system to measure the profile and position of accelerated particle beams. This, in fact, has proven to be a useful diagnostic at several installations. This paper describes the light production process resulting from beam-residual gas interactions and gives formulas for estimating the beam radiance for various conditions. Ground Test Accelerator (GTA) radiance calculations will be used as an example. In addition, measurement experiences with the GTA video diagnostics system will be discussed.

  12. Sandia Video Featured by DOE Bioenergy Technologies Office

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

    Video Featured by DOE Bioenergy Technologies Office - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste

  13. Fisheye Video Imaging for Diagnosis and Monitoring - Energy Innovation

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

    Portal Vehicles and Fuels Vehicles and Fuels Startup America Startup America Energy Analysis Energy Analysis Electricity Transmission Electricity Transmission Find More Like This Return to Search Fisheye Video Imaging for Diagnosis and Monitoring Oak Ridge National Laboratory Contact ORNL About This Technology Technology Marketing Summary A variety of investigative settings, from medicine to law enforcement, rely on the clarity of wide-angle images in order to make accurate interpretations.

  14. Schneider Electric Video 1 (Text Version) | Department of Energy

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

    1 (Text Version) Schneider Electric Video 1 (Text Version) Ted Brunson (Host): Get a grip on your utility bill and reduce your carbon footprint. Now you can manage your home's energy consumption like never before. Windows play a big part in your home's energy efficiency. Today see how new window designs are helping houses operate in the green. With an increasing demand for energy utility companies are revamping how they use one of the oldest resources. Welcome to Designing Spaces Think Green, a

  15. Drone Detection, Video Feed Interception and Pilot Locating System |

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

    Princeton Plasma Physics Lab Drone Detection, Video Feed Interception and Pilot Locating System The invention provides the capability of detecting commercially available and custom homemade remotely operated aerial vehicles while capturing data used by the drone operator to make decisions regarding security of the monitoring site. It is also possible to use the data captured to trigger a search for the location of the operator of the vehicle. Once the location of the operator is identified,

  16. ORISE: Media Center | New Releases, Videos, Publications, and other press

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

    resources Media Center Looking for the latest news about the Oak Ridge Institute for Science and Education (ORISE)? The ORISE Media Center offers an extensive collection of media resources, including news releases, photos, media contacts, links to ORISE publications, background information and videos. News Releases REAC/TS redesignated as Pan American Health Organization/World Health Organization Collaborating Center for Radiation Emergency Assistance for another term Jan. 11, 2016 - The Pan

  17. Live from the Lab - SPORT Video | The Ames Laboratory

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

    Live from the Lab - SPORT Video Thanks to the innovation of "single particle orientation and rotation tracking" (SPORT), we now can watch the distinctive movements of drug delivering nanoparticles in real time. Nanoparticles have the potential to revolutionize drug delivery. When these particles interact with cell membranes they move in all sorts of ways. They spin, they tumble, they move along and through the membrane. At least that's what we think. But what's really going on? Until

  18. VIDEO: Watch the Solar Decathlon 2013 Google+ Hangout | Department of

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

    Energy Watch the Solar Decathlon 2013 Google+ Hangout VIDEO: Watch the Solar Decathlon 2013 Google+ Hangout September 19, 2013 - 2:26pm Addthis Miss the Solar Decathlon 2013 Google+ Hangout? Watch a recording of it above. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs For two years, collegiate teams from around the world have been designing and building energy-efficient solar-powered houses for the U.S. Department of Energy Solar Decathlon

  19. VIDEO: 2015 By the Numbers | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    VIDEO: 2015 By the Numbers | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working

  20. Remote video radioactive systems evaluation, Savannah River Site

    SciTech Connect (OSTI)

    Heckendorn, F.M.; Robinson, C.W.

    1991-12-31

    Specialized miniature low cost video equipment has been effectively used in a number of remote, radioactive, and contaminated environments at the Savannah River Site (SRS). The equipment and related techniques have reduced the potential for personnel exposure to both radiation and physical hazards. The valuable process information thus provided would not have otherwise been available for use in improving the quality of operation at SRS.

  1. Remote video radioactive process evaluation, Savannah River Site

    SciTech Connect (OSTI)

    Heckendorn, F.M.

    1990-01-01

    Specialized miniature low cost video equipment has been effectively used in a number of remote, radioactive, and contaminated environments at the Savannah River Site (SRS). The equipment and related techniques have reduced the potential for personnel exposure to both radiation and physical hazards. The valuable process information thus provided would not have otherwise been available for use in improving the quality of operation at SRS.

  2. Remote video radioactive process evaluation, Savannah River Site

    SciTech Connect (OSTI)

    Heckendorn, F.M.

    1990-12-31

    Specialized miniature low cost video equipment has been effectively used in a number of remote, radioactive, and contaminated environments at the Savannah River Site (SRS). The equipment and related techniques have reduced the potential for personnel exposure to both radiation and physical hazards. The valuable process information thus provided would not have otherwise been available for use in improving the quality of operation at SRS.

  3. Remote video radioactive systems evaluation, Savannah River Site

    SciTech Connect (OSTI)

    Heckendorn, F.M.; Robinson, C.W.

    1991-01-01

    Specialized miniature low cost video equipment has been effectively used in a number of remote, radioactive, and contaminated environments at the Savannah River Site (SRS). The equipment and related techniques have reduced the potential for personnel exposure to both radiation and physical hazards. The valuable process information thus provided would not have otherwise been available for use in improving the quality of operation at SRS.

  4. Stability of charged thin shells

    SciTech Connect (OSTI)

    Eiroa, Ernesto F.; Simeone, Claudio

    2011-05-15

    In this article we study the mechanical stability of spherically symmetric thin shells with charge, in Einstein-Maxwell and Einstein-Born-Infeld theories. We analyze linearized perturbations preserving the symmetry, for shells around vacuum and shells surrounding noncharged black holes.

  5. Thin film polymeric gel electrolytes

    DOE Patents [OSTI]

    Derzon, D.K.; Arnold, C. Jr.; Delnick, F.M.

    1996-12-31

    Novel hybrid thin film electrolytes, based on an organonitrile solvent system, which are compositionally stable, environmentally safe, can be produced efficiently in large quantity and which, because of their high conductivities {approx_equal}10{sup {minus}3}{Omega}{sup {minus}1} cm{sup {minus}1} are useful as electrolytes for rechargeable lithium batteries. 1 fig.

  6. Thin film polymeric gel electrolytes

    DOE Patents [OSTI]

    Derzon, Dora K.; Arnold, Jr., Charles; Delnick, Frank M.

    1996-01-01

    Novel hybrid thin film electrolyte, based on an organonitrile solvent system, which are compositionally stable, environmentally safe, can be produced efficiently in large quantity and which, because of their high conductivities .apprxeq.10.sup.-3 .OMEGA..sup.-1 cm.sup.-1 are useful as electrolytes for rechargeable lithium batteries.

  7. Solar Thin Power | Open Energy Information

    Open Energy Info (EERE)

    Power Jump to: navigation, search Name: Solar Thin Power Place: New York Sector: Solar Product: Solar Thin Power was formed to seek out solar projects in North America, Asia and...

  8. Thin film-coated polymer webs

    DOE Patents [OSTI]

    Wenz, Robert P.; Weber, Michael F.; Arudi, Ravindra L.

    1992-02-04

    The present invention relates to thin film-coated polymer webs, and more particularly to thin film electronic devices supported upon a polymer web, wherein the polymer web is treated with a purifying amount of electron beam radiation.

  9. Low work function, stable thin films

    DOE Patents [OSTI]

    Dinh, Long N. (Concord, CA); McLean, II, William (Oakland, CA); Balooch, Mehdi (Berkeley, CA); Fehring, Jr., Edward J. (Dublin, CA); Schildbach, Marcus A. (Livermore, CA)

    2000-01-01

    Generation of low work function, stable compound thin films by laser ablation. Compound thin films with low work function can be synthesized by simultaneously laser ablating silicon, for example, and thermal evaporating an alkali metal into an oxygen environment. For example, the compound thin film may be composed of Si/Cs/O. The work functions of the thin films can be varied by changing the silicon/alkali metal/oxygen ratio. Low work functions of the compound thin films deposited on silicon substrates were confirmed by ultraviolet photoelectron spectroscopy (UPS). The compound thin films are stable up to 500.degree. C. as measured by x-ray photoelectron spectroscopy (XPS). Tests have established that for certain chemical compositions and annealing temperatures of the compound thin films, negative electron affinity (NEA) was detected. The low work function, stable compound thin films can be utilized in solar cells, field emission flat panel displays, electron guns, and cold cathode electron guns.

  10. Semiconductor-nanocrystal/conjugated polymer thin films

    DOE Patents [OSTI]

    Alivisatos, A. Paul (Oakland, CA); Dittmer, Janke J. (Munich, DE); Huynh, Wendy U. (Munich, DE); Milliron, Delia (Berkeley, CA)

    2010-08-17

    The invention described herein provides for thin films and methods of making comprising inorganic semiconductor-nanocrystals dispersed in semiconducting-polymers in high loading amounts. The invention also describes photovoltaic devices incorporating the thin films.

  11. DOE: Former Worker Medical Screening Program (FWP) | Department of Energy

    Office of Environmental Management (EM)

    Former Worker Medical Screening Program (FWP) DOE: Former Worker Medical Screening Program (FWP) Addthis Description FWP provides no-cost medical screenings to all former DOE Federal, contractor and subcontractor employees. The screening exams are offered by third party providers from universities, labor unions, and commercial organizations with expertise in administration of medical screening programs

  12. Mixed Alcohol Synthesis Catalyst Screening

    SciTech Connect (OSTI)

    Gerber, Mark A.; White, James F.; Stevens, Don J.

    2007-09-03

    National Renewable Energy Laboratory (NREL) and Pacific Northwest National Laboratory (PNNL) are conducting research to investigate the feasibility of producing mixed alcohols from biomass-derived synthesis gas (syngas). PNNL is tasked with obtaining commercially available or preparing promising mixed-alcohol catalysts and screening them in a laboratory-scale reactor system. Commercially available catalysts and the most promising experimental catalysts are provided to NREL for testing using a slipstream from a pilot-scale biomass gasifier. From the standpoint of producing C2+ alcohols as the major product, it appears that the rhodium catalyst is the best choice in terms of both selectivity and space-time yield (STY). However, unless the rhodium catalyst can be improved to provide minimally acceptable STYs for commercial operation, mixed alcohol synthesis will involve significant production of other liquid coproducts. The modified Fischer-Tropsch catalyst shows the most promise for providing both an acceptable selectivity to C2+ alcohols and total liquid STY. However, further optimization of the Fischer-Tropsch catalysts to improve selectivity to higher alcohols is highly desired. Selection of a preferred catalyst will likely entail a decision on the preferred coproduct slate. No other catalysts tested appear amenable to the significant improvements needed for acceptable STYs.

  13. Smart Screening System (S3) In Taconite

    SciTech Connect (OSTI)

    Daryoush Allaei

    2006-09-08

    The conventional screening machines used in processing plants have had undesirable high noise and vibration levels. They also have had unsatisfactorily low screening efficiency, high energy consumption, high maintenance cost, low productivity, and poor worker safety. These conventional vibrating machines have been used in almost every processing plant. Most of the current material separation technology uses heavy and inefficient electric motors with an unbalanced rotating mass to generate the shaking. In addition to being excessively noisy, inefficient, and high-maintenance, these vibrating machines are often the bottleneck in the entire process. Furthermore, these motors, along with the vibrating machines and supporting structure, shake other machines and structures in the vicinity. The latter increases maintenance costs while reducing worker health and safety. The conventional vibrating fine screens at taconite processing plants have had the same problems as those listed above. This has resulted in lower screening efficiency, higher energy and maintenance cost, and lower productivity and workers safety concerns. The focus of this work is on the design of a high performance screening machine suitable for taconite processing plants. SmartScreens{trademark} technology uses miniaturized motors, based on smart materials, to generate the shaking. The underlying technologies are Energy Flow Control{trademark} and Vibration Control by Confinement{trademark}. These concepts are used to direct energy flow and confine energy efficiently and effectively to the screen function. The SmartScreens{trademark} technology addresses problems related to noise and vibration, screening efficiency, productivity, and maintenance cost and worker safety. Successful development of SmartScreens{trademark} technology will bring drastic changes to the screening and physical separation industry. The final designs for key components of the SmartScreens{trademark} have been developed. The key components include smart motor and associated electronics, resonators, and supporting structural elements. It is shown that the smart motors have an acceptable life and performance. Resonator (or motion amplifier) designs are selected based on the final system requirement and vibration characteristics. All the components for a fully functional prototype are fabricated and have been tested.

  14. Updating Interconnection Screens for PV System Integration

    SciTech Connect (OSTI)

    Coddington, M.; Mather, B.; Kroposki, B.; Lynn, K.; Razon, A.; Ellis, A.; Hill, R.; Key, T.; Nicole, K.; Smith, J.

    2012-02-01

    This white paper evaluates the origins and usefulness of the capacity penetration screen, offer short-term solutions which could effectively allow fast-track interconnection to many PV system applications, and considers longer-term solutions for increasing PV deployment levels in a safe and reliable manner while reducing or eliminating the emphasis on the penetration screen. Short-term and longer-term alternatives approaches are offered as examples; however, specific modifications to screening procedures should be discussed with stakeholders and must ultimately be adopted by state and federal regulatory bodies.

  15. New Screening System Detects Algae with Increased H2 Production...

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

    for screening through million-member algal libraries for strains with increased hydro- gen production. The screen uses H 2 -sensing bacteria that fluoresce when hydrogen is...

  16. HT Combinatorial Screening of Novel Materials for High Capacity...

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

    HT Combinatorial Screening of Novel Materials for High Capacity Hydrogen Storage HT Combinatorial Screening of Novel Materials for High Capacity Hydrogen Storage Presentation for...

  17. FEMP Completes 2000th Renewable Energy Optimization Screening...

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

    FEMP Completes 2000th Renewable Energy Optimization Screening FEMP Completes 2000th Renewable Energy Optimization Screening July 23, 2015 - 12:03pm Addthis REopt models the complex ...

  18. Screening Tool for Providers of Double-Stranded DNA - Energy...

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

    Technology Marketing SummaryThe invention screens purchase orders submitted to DNA synthesis companies.DescriptionOrders are screened to find indicators that the ordered DNA...

  19. 2013 Former Worker Medical Screening Program Annual Report |...

    Energy Savers [EERE]

    3 Former Worker Medical Screening Program Annual Report 2013 Former Worker Medical Screening Program Annual Report February 2014 The 2013 Annual Report presents a detailed overview...

  20. Efficient Theoretical Screening of Solid Sorbents for CO2 Capture...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Efficient Theoretical Screening of Solid Sorbents for CO2 Capture Applications* Citation Details In-Document Search Title: Efficient Theoretical Screening of Solid...

  1. SEP Cost Effectiveness ("Screening Tool") | Department of Energy

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

    ("Screening Tool") File Screening Tool More Documents & Publications Adjustment Data Report for Fiscal Years Prior to 2008 Office of Legacy Management FY 2009 Energy...

  2. Former Worker Medical Screening Program Brochure

    Broader source: Energy.gov [DOE]

    The FWP brochure provides important information to inform former and current DOE Federal, contractor, and subcontractor employees about the benefits and services offered under the DOE Former Worker Medical Screening Program.

  3. Office of Worker Screening and Compensation Support

    Broader source: Energy.gov [DOE]

    The Office of Worker Screening and Compensation Programs implement the Former Worker Medical Surveillance Program and supports the Department of Labor (DOL) in the implementation of the Energy Employees Occupational Illness Compensation Program Act (EEOICPA).

  4. Dainippon Screen Mfg Co | Open Energy Information

    Open Energy Info (EERE)

    Mfg Co Jump to: navigation, search Name: Dainippon Screen Mfg Co Place: Kyoto, Kyoto, Japan Sector: Solar Product: Japan-based company engaged in the manufacture and sale of...

  5. Protein Dynamics Hit the Big Screen

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

    Protein Dynamics Hit the Big Screen Protein Dynamics Hit the Big Screen Now playing at a supercomputer near you: proteins in action June 29, 2005 Contact: Dan Krotz, dakrotz@lbl.gov 06tyrosinekinasechanging.jpg This simulation of a tyrosine kinase reveals how the protein changes shape. Scientists from Berkeley Lab and UC Berkeley are using one the world's most powerful computers to simulate how protein molecules move, rotate, and fold as they carry out life's most fundamental tasks.Although they

  6. Updating Interconnection Screens for PV System Integration

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

    Michael Coddington, Barry Mather, Benjamin Kroposki National Renewable Energy Laboratory Kevin Lynn, Alvin Razon U.S. Department of Energy Abraham Ellis, Roger Hill Sandia National Laboratories Tom Key, Kristen Nicole, Jeff Smith Electric Power Research Institute Updating Interconnection Screens for PV System Integration Updating Interconnection Screens for PV System Integration Michael Coddington, Barry Mather, Benjamin Kroposki National Renewable Energy Laboratory Kevin Lynn, Alvin Razon U.S.

  7. Minimum Day Time Load Calculation and Screening

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

    Minimum Daytime Load Calculation and Screening Page 1 of 30 Kristen Ardani, Dora Nakfuji, Anthony Hong, and Babak Enayati Page 1 of 30 [Speaker: Kristen Ardani] Cover Slide: Thank you everyone for joining us today for our DG interconnection collaborative informational webinar. Today we are going to talk about minimum day time load calculation and screening procedures and their role in the distributed PV interconnection process. We're going to hear from Babak Enayati of the Massachusetts

  8. Video: A New Biofuels Technology Blooms in Iowa | Department of Energy

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

    Video: A New Biofuels Technology Blooms in Iowa Video: A New Biofuels Technology Blooms in Iowa Cellulosic biofuels made from agricultural residue have caught the attention of many farmers and could be the next revolution in renewable biofuels production. This video shows how an innovative technology that converts waste products from the corn harvest into renewable biofuels could help the United States produce billions of gallons of cellulosic biofuels over the coming decade. It will also

  9. Life at the Frontiers of Energy Research Video Contest | U.S. DOE Office of

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

    Science (SC) Life at the Frontiers of Energy Research Video Contest Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events DOE Announcements Publications History Contact BES Home 04.22.11 Life at the Frontiers of Energy Research Video Contest Print Text Size: A A A Subscribe FeedbackShare Page April 22, 2011 :: The Office of Science announced the winners of the Energy Frontier Research Centers Video Contest External

  10. Video: Training Clean Energy Leaders of the Future | Department of Energy

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

    Training Clean Energy Leaders of the Future Video: Training Clean Energy Leaders of the Future October 22, 2013 - 10:26am Addthis Watch our latest video for highlights from this year's Solar Decathlon and insights into how the competition is shaping the careers of the students involved and making sustainable home design popular. | Video by Matty Greene, Energy Department. Rebecca Matulka Rebecca Matulka Former Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene

  11. Nissan Video 1 (Text Version) | Department of Energy

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

    1 (Text Version) Nissan Video 1 (Text Version) Narrator: Image you can cut your compute to work in half. Increase your productivity at home and in your job all with a car that is almost free to lease. Phil Libin (CEO-Evernote, Inc.): Everyone likes a free car. Narrator: Sound like fiction. It's reality for employees at Evernote, a company focused on building aps that help people remember things. Phil Libin: The Nissan Leaf actually helps our employees manage their time better. Narrator: Evernote

  12. Nissan Video 2 (Text Version) | Department of Energy

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

    2 (Text Version) Nissan Video 2 (Text Version) Narrator: Charlie Yaeger is 97 years old. He's been driving for more than 80 years. He's driven everything from a Ford Model T to Nissan Maxima to a 1916 Baker Electric. Charlie Yaeger: I love to drive and of course to me that's part of my longevity. Narrator: He is a testament to how history repeats itself and how all change takes time. Charlie remembers when roads were hard to come by and gas stations even more sparse. Charlie Yaeger: You had to

  13. 2009 Department of Energy Idaho - Press Releases and Video Clips

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

    09 12/28/09 DOE signs Record of Decision selecting Hot Isostatic Pressing Technology for Treatment of High Level Waste Calcine 12/22/09 Department of Energy to Invest $366M in Energy Innovation Hubs 12/16/09 Specific Manufacturing Capability Project presented with special thank-you note 12/09/09 INL featured in video presented at Copenhagen conference 12/08/09 Environmental Management (EM) Update, December 4, 2009 671 Kb 11/20/09 Environmental Management (EM) Update, November 20, 2009 1.2 Mb

  14. Video: Honoring Science that Matters with the Enrico Fermi Award |

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

    Department of Energy Honoring Science that Matters with the Enrico Fermi Award Video: Honoring Science that Matters with the Enrico Fermi Award February 11, 2014 - 9:50am Addthis The Fermi Award is a Presidential award and is one of the oldest and most prestigious science and technology honors bestowed by the U.S. Government. The 2013 winners of the award are Dr. Allen J. Bard, of The University of Texas at Austin, and Dr. Andrew Sessler of the Lawrence Berkeley National Laboratory. Ben

  15. INCITE Awards Announcement Video | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Innovative & Novel Computational Impact on Theory & Experiement (INCITE) INCITE Awards Announcement Video Advanced Scientific Computing Research (ASCR) ASCR Home About Research...

  16. PPPL's "Star Power" video offers compelling view of Laboratory's

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

    research | Princeton Plasma Physics Lab PPPL's "Star Power" video offers compelling view of Laboratory's research By Jeanne Jackson DeVoe September 4, 2013 Tweet Widget Google Plus One Share on Facebook PPPL has released its new "Star Power" informational video. (Photo by Greg Czechowicz/PPPL Office of Communications ) PPPL has released its new "Star Power" informational video. (Watch video: http://www.pppl.gov/star%20power) The U.S. Department of Energy's

  17. New Energy.gov Video Series Highlights Women in STEM Fields | Department of

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

    Energy Energy.gov Video Series Highlights Women in STEM Fields New Energy.gov Video Series Highlights Women in STEM Fields January 14, 2014 - 9:55am Addthis Carter Wall, a STEM professional and ambassador for the Energy Department's Women in Clean Energy Initiative, is the first profile in our new #WomeninSTEM video series. | Video by Matty Greene. Erin R. Pierce Erin R. Pierce Former Digital Communications Specialist, Office of Public Affairs Matty Greene Matty Greene Former Videographer

  18. DOE's "Creating a Star on Earth" video highlights PPPL's magnetic

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

    fusion research | Princeton Plasma Physics Lab DOE's "Creating a Star on Earth" video highlights PPPL's magnetic fusion research March 5, 2014 Tweet Widget Google Plus One Share on Facebook A screenshot from the U.S. Department of Energy video about PPPL "Creating a Star on Earth." A screenshot from the U.S. Department of Energy video about PPPL "Creating a Star on Earth." A Star on Earth A new video produced by the U.S. Department of Energy (DOE),

  19. Reegle mentions OpenEI in video on new Content Pool API | OpenEI...

    Open Energy Info (EERE)

    featured in the video, describes how the reegle tagging api structures and enriches big, unstructured data, turning data into knowledge. The tagging API analyzes documents,...

  20. Text-Alternative Version: Boston Manufacturing R&D Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's welcome presentation video from the April 2011 DOE SSL Manufacturing R&D Workshop in Boston, Massachusetts.

  1. Quadrennial Technology Review Strategy Videos with Under Secretary for Science Steven Koonin

    Broader source: Energy.gov [DOE]

    ?In these videos, Under Secretary for Science Steven Koonin describes some of the questions for which the Department is asking for public input for the Quadrennial Technology Review .

  2. Life at the Frontiers of Energy Research Video Contest | U.S...

    Office of Science (SC) Website

    Life at the Frontiers of Energy Research Video Contest Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events EFRC News EFRC Events ...

  3. Text-Alternative Version: San Diego R&D Workshop Video

    Broader source: Energy.gov [DOE]

    Following is a text version of Jim Brodrick's opening presentation video from the February 2011 DOE SSL R&D Workshop in San Diego, California.

  4. Screening Analysis : Volume 1, Description and Conclusions.

    SciTech Connect (OSTI)

    Bonneville Power Administration; Corps of Engineers; Bureau of Reclamation

    1992-08-01

    The SOR consists of three analytical phases leading to a Draft EIS. The first phase Pilot Analysis, was performed for the purpose of testing the decision analysis methodology being used in the SOR. The Pilot Analysis is described later in this chapter. The second phase, Screening Analysis, examines all possible operating alternatives using a simplified analytical approach. It is described in detail in this and the next chapter. This document also presents the results of screening. The final phase, Full-Scale Analysis, will be documented in the Draft EIS and is intended to evaluate comprehensively the few, best alternatives arising from the screening analysis. The purpose of screening is to analyze a wide variety of differing ways of operating the Columbia River system to test the reaction of the system to change. The many alternatives considered reflect the range of needs and requirements of the various river users and interests in the Columbia River Basin. While some of the alternatives might be viewed as extreme, the information gained from the analysis is useful in highlighting issues and conflicts in meeting operating objectives. Screening is also intended to develop a broad technical basis for evaluation including regional experts and to begin developing an evaluation capability for each river use that will support full-scale analysis. Finally, screening provides a logical method for examining all possible options and reaching a decision on a few alternatives worthy of full-scale analysis. An organizational structure was developed and staffed to manage and execute the SOR, specifically during the screening phase and the upcoming full-scale analysis phase. The organization involves ten technical work groups, each representing a particular river use. Several other groups exist to oversee or support the efforts of the work groups.

  5. High-throughput screening and device for photocatalysts

    DOE Patents [OSTI]

    Lewis, Nathan S.; Katz, Jordan; Gingrich, Todd

    2015-09-08

    The disclosure relates to compositions, devices and methods for screening of photocatalysts for water-splitting.

  6. Thin film buried anode battery

    DOE Patents [OSTI]

    Lee, Se-Hee (Lakewood, CO); Tracy, C. Edwin (Golden, CO); Liu, Ping (Denver, CO)

    2009-12-15

    A reverse configuration, lithium thin film battery (300) having a buried lithium anode layer (305) and process for making the same. The present invention is formed from a precursor composite structure (200) made by depositing electrolyte layer (204) onto substrate (201), followed by sequential depositions of cathode layer (203) and current collector (202) on the electrolyte layer. The precursor is subjected to an activation step, wherein a buried lithium anode layer (305) is formed via electroplating a lithium anode layer at the interface of substrate (201) and electrolyte film (204). The electroplating is accomplished by applying a current between anode current collector (201) and cathode current collector (202).

  7. Thin film solar energy collector

    DOE Patents [OSTI]

    Aykan, Kamran (Monmouth Beach, NJ); Farrauto, Robert J. (Westfield, NJ); Jefferson, Clinton F. (Millburn, NJ); Lanam, Richard D. (Westfield, NJ)

    1983-11-22

    A multi-layer solar energy collector of improved stability comprising: (1) a substrate of quartz, silicate glass, stainless steel or aluminum-containing ferritic alloy; (2) a solar absorptive layer comprising silver, copper oxide, rhodium/rhodium oxide and 0-15% by weight of platinum; (3) an interlayer comprising silver or silver/platinum; and (4) an optional external anti-reflective coating, plus a method for preparing a thermally stable multi-layered solar collector, in which the absorptive layer is undercoated with a thin film of silver or silver/platinum to obtain an improved conductor-dielectric tandem.

  8. Sputtered Thin Film Photovoltaics - Energy Innovation Portal

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

    highly toxic chemicals (H2Se gas, potassium cyanide) Applications and Industries High-efficiency thin film photovoltaics Flexible photovoltaics More Information References:...

  9. Sentara Optima providing Screenings at JLab | Jefferson Lab

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

    Sentara Optima Health providing Health Screenings at JLab Optima Health is offering free and confidential health screenings at Jefferson Lab on March 23, a Wednesday. The 10-minute screenings will take place in CEBAF Center, room F113. At this screening, you will learn more about blood pressure, cholesterol, diabetes risk, Body Mass Index, tobacco cessation, and the benefits of regular physical activity. An appointment is required for this screening, and a limited number of appointment times are

  10. Sign Up for Free Health Screenings at JLab | Jefferson Lab

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

    Last Chance to Sign Up for Free Sentara Optima Health Screenings at JLab Optima Health is offering free and confidential health screenings at Jefferson Lab on March 23. The 10-minute screenings will take place in CEBAF Center, room F113. At this screening, you will learn more about blood pressure, cholesterol, diabetes risk, Body Mass Index, tobacco cessation, and the benefits of regular physical activity. An appointment is required for this screening. The deadline for making an appointment for

  11. High School Science Bowl 25th Anniversary Video | The Ames Laboratory

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

    High School Science Bowl 25th Anniversary Video The Ames Laboratory/Iowa State University Regional High School Science Bowl celebrated its 25th anniversary on Saturday, Jan. 23. Here's a video that recaps some of the teams, volunteers and fun from a quarter century of Science Bowl.

  12. Comparing the Usefulness of Video and Map Information In Navigation Tasks

    SciTech Connect (OSTI)

    Curtis W. Nielsen; Michael A. Goodrich

    2006-03-01

    One of the fundamental aspects of robot teleoperation is the ability to successfully navigate a robot through an environment. We define successful navigation to mean that the robot minimizes collisions and arrives at the destination in a timely manner. Often video and map information is presented to a robot operator to aid in navigation tasks. This paper addresses the usefulness of map and video information in a navigation task by comparing a side-by-side (2D) representation and an integrated (3D) representation in both a simulated and a real world study. The results suggest that sometimes video is more helpful than a map and other times a map is more helpful than video. From a design perspective, an integrated representation seems to help navigation more than placing map and video side-by-side.

  13. Science at the Theatre - Extreme Science - Promo Video

    ScienceCinema (OSTI)

    Klein, Spencer

    2013-05-29

    On Feb. 27 at 7 pm at the Berkeley Repertory Theatre, join four Berkeley Lab scientists as they discuss extreme science -- and what it means to you. Topics include: Neutrino hunting in Antarctica. Learn why Spencer Klein goes to the ends of the Earth to search for these ghostly particles. From Chernobyl to Central Asia, Tamas Torok travels the globe to study microbial diversity in extreme environments. Andrew Minor uses the world's most advanced electron microscopes to explore materials at ultrahigh stresses and in harsh environments. And microbes that talk to computers? Caroline Ajo-Franklin is pioneering cellular-electrical connections that could help transform sunlight into fuel. Go here for more information and to view videos of previous Science at the Theater events: http://www.lbl.gov/LBL-PID/fobl/

  14. Science at the Theatre - Extreme Science - Promo Video

    SciTech Connect (OSTI)

    Klein, Spencer

    2012-01-01

    On Feb. 27 at 7 pm at the Berkeley Repertory Theatre, join four Berkeley Lab scientists as they discuss extreme science -- and what it means to you. Topics include: Neutrino hunting in Antarctica. Learn why Spencer Klein goes to the ends of the Earth to search for these ghostly particles. From Chernobyl to Central Asia, Tamas Torok travels the globe to study microbial diversity in extreme environments. Andrew Minor uses the world's most advanced electron microscopes to explore materials at ultrahigh stresses and in harsh environments. And microbes that talk to computers? Caroline Ajo-Franklin is pioneering cellular-electrical connections that could help transform sunlight into fuel. Go here for more information and to view videos of previous Science at the Theater events: http://www.lbl.gov/LBL-PID/fobl/

  15. Thin films of mixed metal compounds

    DOE Patents [OSTI]

    Mickelsen, Reid A. (Bellevue, WA); Chen, Wen S. (Seattle, WA)

    1985-01-01

    A compositionally uniform thin film of a mixed metal compound is formed by simultaneously evaporating a first metal compound and a second metal compound from independent sources. The mean free path between the vapor particles is reduced by a gas and the mixed vapors are deposited uniformly. The invention finds particular utility in forming thin film heterojunction solar cells.

  16. Screening and Evaluation Tool (SET) Users Guide

    SciTech Connect (OSTI)

    Layne Pincock

    2014-10-01

    This document is the users guide to using the Screening and Evaluation Tool (SET). SET is a tool for comparing multiple fuel cycle options against a common set of criteria and metrics. It does this using standard multi-attribute utility decision analysis methods.

  17. Longwall mining of thin seams

    SciTech Connect (OSTI)

    Curth, E A

    1981-01-01

    Thin seam operations pose a challenge to the ingenuity of mining engineers to overcome the factor of human inconvenience in the restricted environment and associated high cost production. Surprisingly, low seam longwalls in the Federal Republic of Germany in an average thickness of 35 in. and dipping less than 18/sup 0/ come close to achieving the average production rate of all German longwall operations. They are all plow faces, and a consistent production of 3300 tons per day and a productivity of 40 tons per man shift are reported from one of the thin seam longwalls. These results were attained by reliable high-capacity equipment and roof support by shields that can be collapsed to as low as 22 inches. Maximum mining height for plow operated faces lies at 31.5 inches. Technology for mechanized mining of flat lying coalbeds less than 31.5 inches in thickness without rock cutting is not available, and firmness of coal, undulation of the strata, coalbed thickness variation, and the necessity of cutting rock, particularly through faults, set limits to plow application. The in-web shearer can be used in firm coal to a minimum mining height of 40 inches, and a daily production of 1650 to 2200 tons is reported from a longwall in the Saar district of Germany equipped with such a shearer and shields. Numerous in-web shearers are employed in the United Kingdom; reports as to their success are contradictory. Also, experience in the United States, though limited, has been negative. The steady increase in output from single drum shearer faces in Pennsylvania is a remarkable achievement, and occasional record breaking peaks in production indicate the potential of such mining. Technology development for the future is discussed.

  18. Two-dimensional thermal video analysis of offshore bird and bat flight

    SciTech Connect (OSTI)

    Matzner, Shari; Cullinan, Valerie I.; Duberstein, Corey A.

    2015-11-30

    Thermal infrared video can provide essential information about bird and bat presence and activity for risk assessment studies, but the analysis of recorded video can be time-consuming and may not extract all of the available information. Automated processing makes continuous monitoring over extended periods of time feasible, and maximizes the information provided by video. This is especially important for collecting data in remote locations that are difficult for human observers to access, such as proposed offshore wind turbine sites. We present guidelines for selecting an appropriate thermal camera based on environmental conditions and the physical characteristics of the target animals. We developed new video image processing algorithms that automate the extraction of bird and bat flight tracks from thermal video, and that characterize the extracted tracks to support animal identification and behavior inference. The algorithms use a video peak store process followed by background masking and perceptual grouping to extract flight tracks. The extracted tracks are automatically quantified in terms that could then be used to infer animal type and possibly behavior. The developed automated processing generates results that are reproducible and verifiable, and reduces the total amount of video data that must be retained and reviewed by human experts. Finally, we suggest models for interpreting thermal imaging information.

  19. Multifunctional thin film surface (Patent) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Multifunctional thin film surface Citation Details In-Document Search Title: Multifunctional thin film surface You are accessing a document from the Department of Energy's (DOE)...

  20. Blue Spark Technologies formerly Thin Battery Technologies Inc...

    Open Energy Info (EERE)

    Spark Technologies formerly Thin Battery Technologies Inc Jump to: navigation, search Name: Blue Spark Technologies (formerly Thin Battery Technologies Inc.) Place: Westlake, Ohio...

  1. NREL: Photovoltaics Research - Polycrystalline Thin-Film Materials...

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

    in the area of polycrystalline thin-film materials and devices. Printable Version Photovoltaics Research Home Silicon Polycrystalline Thin Films Multijunctions New Materials,...

  2. Institute of Photo Electronic Thin Film Devices and Technology...

    Open Energy Info (EERE)

    Place: Tianjin Municipality, China Zip: 300071 Sector: Solar Product: A thin-film solar cell research institute in China. References: Institute of Photo-Electronic Thin...

  3. Solvothermal Thin Film Deposition of Electron Blocking Layers...

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

    Solvothermal Thin Film Deposition of Electron Blocking Layers Home > Research > ANSER Research Highlights > Solvothermal Thin Film Deposition of Electron Blocking Layers...

  4. Sandia Energy - Unique High Strength, Olecularly Thin Nanoparticle...

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

    Unique High Strength, Olecularly Thin Nanoparticle Membranes Home Highlights - HPC Unique High Strength, Olecularly Thin Nanoparticle Membranes Previous Next Unique High Strength,...

  5. Epitaxial ternary nitride thin films prepared by a chemical solution...

    Office of Scientific and Technical Information (OSTI)

    Epitaxial ternary nitride thin films prepared by a chemical solution method Citation Details In-Document Search Title: Epitaxial ternary nitride thin films prepared by a chemical...

  6. Macrophase Separation of Blends of Diblock Copolymers in Thin...

    Office of Scientific and Technical Information (OSTI)

    Macrophase Separation of Blends of Diblock Copolymers in Thin Films Citation Details In-Document Search Title: Macrophase Separation of Blends of Diblock Copolymers in Thin Films ...

  7. Semiconductor-nanocrystal/conjugated polymer thin films (Patent...

    Office of Scientific and Technical Information (OSTI)

    Semiconductor-nanocrystalconjugated polymer thin films Citation Details In-Document Search Title: Semiconductor-nanocrystalconjugated polymer thin films You are accessing a...

  8. Fillability of Thin-Wall Steel Castings

    SciTech Connect (OSTI)

    Robert C. Voigt; Joseph Bertoletti; Andrew Kaley; Sandi Ricotta; Travis Sunday

    2002-07-30

    The use of steel components is being challenged by lighter nonferrous or cast iron components. The development of techniques for enhancing and ensuring the filability of thin-wall mold cavities is most critical for thinner wall cast steel production. The purpose of this research was to develop thin-wall casting techniques that can be used to reliably produce thin-wall castings from traditional gravity poured sand casting processes. The focus of the research was to enhance the filling behavior to prevent misrunds. Experiments were conducted to investigate the influence of various foundry variables on the filling of thin section steel castings. These variables include casting design, heat transfer, gating design, and metal fluidity. Wall thickness and pouring temperature have the greatest effect on casting fill. As wall thickness increases the volume to surface area of the casting increases, which increases the solidification time, allowing the metal to flow further in thicker sect ions. Pouring time is another significant variable affecting casting fill. Increases or decreases of 20% in the pouring time were found to have a significant effect on the filling of thin-wall production castings. Gating variables, including venting, pouring head height, and mold tilting also significantly affected thin-wall casting fill. Filters offer less turbulent, steadier flow, which is appropriate for thicker castings, but they do not enhance thin-wall casting fill.

  9. U.S. Energy Department Launches "Clean Energy in Our Community" Video

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

    Series | Department of Energy Department Launches "Clean Energy in Our Community" Video Series U.S. Energy Department Launches "Clean Energy in Our Community" Video Series July 18, 2012 - 10:53am Addthis NEWS MEDIA CONTACT Department of Energy: (202) 586-4940 Luther College: (563) 387-1865 WASHINGTON - Today, the U.S. Energy Department launched the "Clean Energy in Our Community" video series, which will feature small communities throughout the country that are

  10. Extraction and analysis of neuron firing signals from deep cortical video microscopy

    SciTech Connect (OSTI)

    Kerekes, Ryan A; Blundon, Jay

    2014-01-01

    We introduce a method for extracting and analyzing neuronal activity time signals from video of the cortex of a live animal. The signals correspond to the firing activity of individual cortical neurons. Activity signals are based on the changing fluorescence of calcium indicators in the cells over time. We propose a cell segmentation method that relies on a user-specified center point, from which the signal extraction method proceeds. A stabilization approach is used to reduce tissue motion in the video. The extracted signal is then processed to flatten the baseline and detect action potentials. We show results from applying the method to a cortical video of a live mouse.

  11. VIDEO: Who Was the Better Inventor, Tesla or Edison? | Department of Energy

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

    Who Was the Better Inventor, Tesla or Edison? VIDEO: Who Was the Better Inventor, Tesla or Edison? November 20, 2013 - 1:36pm Addthis "Who was the better inventor, Edison or Tesla, and why?" In this video, we explore the famous rivalry between Thomas Edison and Nikola Tesla. | Video by Matty Greene, Energy Department. Matty Greene Matty Greene Former Videographer As Edison vs. Tesla week heats up at the Energy Department, we're exploring the rivalry between Thomas Edison and Nikola

  12. Video: Secretary Moniz Loosens Up For Earth Day Pitch | Department of

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

    Energy Video: Secretary Moniz Loosens Up For Earth Day Pitch Video: Secretary Moniz Loosens Up For Earth Day Pitch April 21, 2014 - 4:11pm Addthis After work one night last week, Secretary Moniz practiced his pitch for tomorrow night's Red Sox Earth Day game. | Video by Matty Greene, Energy Department. Marissa Newhall Marissa Newhall Director of Digital Strategy & Communications Editor's note: This post has been updated since publication. It's Earth Week on Energy.gov! All week, we're

  13. DOE 1.5 Installation Time Lapse Video (Text Version) | Department of Energy

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

    DOE 1.5 Installation Time Lapse Video (Text Version) DOE 1.5 Installation Time Lapse Video (Text Version) Below is the text version for the DOE 1.5 Installation Time Lapse Video. The National Renewable Energy Laboratory installs a 1.5-MW wind turbine for the U.S. Department of Energy at its National Wind Technology Center located just south of Boulder, Colorado. The construction site is a grassy field that overlooks the eastern plains of Colorado. Two blue construction cranes work together to

  14. Computer vs. Video Game System: Ready to Rumble in the #EnergyFaceoff

    Office of Environmental Management (EM)

    Jungle | Department of Energy vs. Video Game System: Ready to Rumble in the #EnergyFaceoff Jungle Computer vs. Video Game System: Ready to Rumble in the #EnergyFaceoff Jungle November 4, 2014 - 10:20am Q&A Which appliance do you think is more efficient? Tell Us Addthis Round one of #EnergyFaceoff begins with the computer (CPU) vs. the video game system. Which is more energy efficient? | Graphic courtesy of Stacy Buchanan, National Renewable Energy Laboratory Round one of #EnergyFaceoff

  15. Video: SuperTruck Barreling Down the Road of Sustainability | Department of

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

    Energy SuperTruck Barreling Down the Road of Sustainability Video: SuperTruck Barreling Down the Road of Sustainability May 14, 2015 - 4:30pm Addthis New Energy 101 video shows how the Energy Department's SuperTruck initiative is making Class 8 trucks more fuel efficient and less expensive to operate. | Office of Energy Efficiency and Renewable Energy video. Paul Lester Paul Lester Digital Content Specialist, Office of Public Affairs KEY FACTS SuperTruck initiative helping make Class 8

  16. HUD CHP GUIDE #2 - FEASIBILITY SCREENING FOR CHP IN MULTIFAMILY...

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

    2 - FEASIBILITY SCREENING FOR CHP IN MULTIFAMILY HOUSING, May 2009 HUD CHP GUIDE 2 - FEASIBILITY SCREENING FOR CHP IN MULTIFAMILY HOUSING, May 2009 The U.S. Department of Housing ...

  17. Laboratory to change vehicle traffic-screening regimen at vehicle...

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

    Changes to vehicle traffic-screening Laboratory to change vehicle traffic-screening regimen at vehicle inspection station Lanes two through five will be open 24 hours a day and...

  18. Structural characterization of thin film photonic crystals

    SciTech Connect (OSTI)

    Subramania, G.; Biswas, R.; Constant, K.; Sigalas, M. M.; Ho, K. M.

    2001-06-15

    We quantitatively analyze the structure of thin film inverse-opal photonic crystals composed of ordered arrays of air pores in a background of titania. Ordering of the sphere template and introduction of the titania background were performed simultaneously in the thin film photonic crystals. Nondestructive optical measurements of backfilling with high refractive index liquids, angle-resolved reflectivity, and optical spectroscopy were combined with band-structure calculations. The analysis reveals a thin film photonic crystal structure with a very high filling fraction (92{endash}94%) of air and a substantial compression along the c axis ({similar_to}22{endash}25%).

  19. EJSCREEN: Environmental Justice Screening and Mapping Tool (EPA)

    Broader source: Energy.gov [DOE]

    EJSCREEN is an environmental justice mapping and screening tool provided by the U.S. Environmental Protection Agency (EPA).

  20. Solar Site Screening Decision Tree | Department of Energy

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

    Site Screening Decision Tree Solar Site Screening Decision Tree The solar site screening decision tree guides users through a process for screening sites for their suitability for future redevelopment with solar photovoltaic energy. EPA encourages the development of renewable energy on contaminated lands, landfills and mine sites and this tool explores such sites. The tool is not intended to replace or substitute the need for a detailed site-specific assessment that would follow an initial

  1. In Silico Screening of Carbon Capture Materials | Center for Gas

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

    SeparationsRelevant to Clean Energy Technologies | Blandine Jerome In Silico Screening of Carbon Capture Materials

  2. Bush Administration to Expand Beryllium Disease Screening Program |

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

    Department of Energy Bush Administration to Expand Beryllium Disease Screening Program Bush Administration to Expand Beryllium Disease Screening Program February 23, 2005 - 10:27am Addthis Former employees of DOE vendors eligible for free screening WASHINGTON, DC - U.S. Secretary of Energy Samuel W. Bodman today announced the Department of Energy (DOE) will expand a beryllium screening program to include former employees of now-defunct DOE beryllium vendor companies across the country.

  3. Former Worker Medical Screening Program | Department of Energy

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

    Former Worker Medical Screening Program Former Worker Medical Screening Program The Former Worker Medical Screening Program (FWP) provides ongoing medical screening examinations, at no cost, to all former DOE Federal, contractor, and subcontractor workers who may be at risk for occupational diseases. The FWP is supported by the U.S. Department of Energy's (DOE) Office of Environment, Health, Safety and Security (EHSS) and reflects our commitment to the health and safety of all DOE workers - past

  4. 2014 Former Worker Medical Screening Program Annual Report | Department of

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

    Energy Former Worker Medical Screening Program Annual Report 2014 Former Worker Medical Screening Program Annual Report March 31, 2015 - 3:45pm Addthis 2014 Former Worker Medical Screening Program Annual Report EHSS is privileged to present the 2014 Former Worker Medical Screening Program (FWP) Annual Report highlighting the accomplishments of this program, which provides critical services to those who served and sacrificed through their work in the Department and its predecessor agencies.

  5. 15.12.04 Screening - JCAP

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

    Recent Science 15.12.04 Motifs 15.12.04 Screening 15.12.03 Assembly 15.11.21 Methanol 15.10.5 ECS Atwater 15.09.28 Bandgap Tunability Who we are Overview JCAP Mission JCAP At A Glance Fact Sheet Organizational Chart Our Achievements Recent Science Technology Transfer Awards & Honors Our People Senior Management Scientific Leadership Researchers Governance & Advisory Boards Operations & Administration

  6. Minimum Day Time Load Calculation and Screening

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

    Minimum Day Time Load Calculation and Screening" Dora Nakafuji and Anthony Hong, Hawaiian Electric Co. Babak Enayati, DG Techincal Standards Review Group April 30, 2014 2 Speakers Babak Enayati Chair of Massachusetts DG Technical Standards Review Group Dora Nakafuji Director of Renewable Energy Planning Hawaiian Electric Company (HECO) Kristen Ardani Solar Analyst, (today's moderator) NREL Anthony Hong Director of Distribution Planning Hawaiian Electric Company (HECO) Standardization of

  7. Water Project Screening Tool | Department of Energy

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

    Excel-based tool enables federal agencies to quickly screen sites for water-efficiency opportunities. The objective of the tool is to help federal sites identify a comprehensive suite of water efficiency projects, especially targeted at energy savings performance contracts and utility energy service contracts. General information related to a site's water use is entered into the file, and the tool provides qualitative recommendations on potential water efficiency projects. The tool generates

  8. Minimum Day Time Load Calculation and Screening

    Office of Environmental Management (EM)

    Distributed Generation Interconnection Collaborative (DGIC) "Minimum Day Time Load Calculation and Screening" Dora Nakafuji and Anthony Hong, Hawaiian Electric Co. Babak Enayati, DG Techincal Standards Review Group April 30, 2014 2 Speakers Babak Enayati Chair of Massachusetts DG Technical Standards Review Group Dora Nakafuji Director of Renewable Energy Planning Hawaiian Electric Company (HECO) Kristen Ardani Solar Analyst, (today's moderator) NREL Anthony Hong Director of

  9. Updating Technical Screens for PV Interconnection: Preprint

    SciTech Connect (OSTI)

    Coddington, M.; Ellis, A.; Lynn, K.; Razon, A.; Key, T.; Kroposki, B.; Mather, B.; Hill, R.; Nicole, K.; Smith, J.

    2012-08-01

    Solar photovoltaics (PV) is the dominant type of distributed generation (DG) technology interconnected to electric distribution systems in the United States, and deployment of PV systems continues to increase rapidly. Considering the rapid growth and widespread deployment of PV systems in United States electric distribution grids, it is important that interconnection procedures be as streamlined as possible to avoid unnecessary interconnection studies, costs, and delays. Because many PV interconnection applications involve high penetration scenarios, the process needs to allow for a sufficiently rigorous technical evaluation to identify and address possible system impacts. Existing interconnection procedures are designed to balance the need for efficiency and technical rigor for all DG. However, there is an implicit expectation that those procedures will be updated over time in order to remain relevant with respect to evolving standards, technology, and practical experience. Modifications to interconnection screens and procedures must focus on maintaining or improving safety and reliability, as well as accurately allocating costs and improving expediency of the interconnection process. This paper evaluates the origins and usefulness of the capacity penetration screen, offers potential short-term solutions which could effectively allow fast-track interconnection to many PV system applications, and considers longer-term solutions for increasing PV deployment levels in a safe and reliable manner while reducing or eliminating the emphasis on the penetration screen.

  10. Screening technology reduces ash in spiral circuits

    SciTech Connect (OSTI)

    Brodzik, P.

    2007-05-15

    In 2006, the James River Coal Co. selected the Stack Sizer to remove the minus 100 mesh high ash clay fraction from the clean coal spiral product circuits at the McCoy-Elkhorn Bevins Branch prep plant and at the Blue Diamond Leatherwood prep plant in Kentucky. The Stack Sizer is a multi-deck, high-frequency vibrating screen capable of separations as fine as 75 microns when fitted with Derrick Corp.'s patented high open area urethane screen panels. Full-scale lab tests and more than 10 months of continuous production have confirmed that the Stack Sizer fitted with Derrick 100 micron urethane screen panels consistently produces a clean coal fraction that ranges from 8 to 10% ash. Currently, each five-deck Stack Sizer operating at the Bevins Branch and Leatherwood prep plants is producing approximately 33 tons per hour of clean coal containing about 9% ash. This represents a clean coal yield of about 75% and an ash reduction of about 11% from the feed slurry. 3 figs. 2 tabs.

  11. Thin film production method and apparatus

    DOE Patents [OSTI]

    Loutfy, Raouf O. (Tucson, AZ); Moravsky, Alexander P. (Tucson, AZ); Hassen, Charles N. (Tucson, AZ)

    2010-08-10

    A method for forming a thin film material which comprises depositing solid particles from a flowing suspension or aerosol onto a filter and next adhering the solid particles to a second substrate using an adhesive.

  12. Method for making thin carbon foam electrodes

    DOE Patents [OSTI]

    Pekala, Richard W.; Mayer, Steven T.; Kaschmitter, James L.; Morrison, Robert L.

    1999-01-01

    A method for fabricating thin, flat carbon electrodes by infiltrating highly porous carbon papers, membranes, felts, metal fibers/powders, or fabrics with an appropriate carbon foam precursor material. The infiltrated carbon paper, for example, is then cured to form a gel-saturated carbon paper, which is subsequently dried and pyrolyzed to form a thin sheet of porous carbon. The material readily stays flat and flexible during curing and pyrolyzing to form thin sheets. Precursor materials include polyacrylonitrile (PAN), polymethylacrylonitrile (PMAN), resorcinol/formaldehyde, catechol/formaldehyde, phenol/formaldehyde, etc., or mixtures thereof. These thin films are ideal for use as high power and energy electrodes in batteries, capacitors, and fuel cells, and are potentially useful for capacitive deionization, filtration and catalysis.

  13. Method for making thin carbon foam electrodes

    DOE Patents [OSTI]

    Pekala, R.W.; Mayer, S.T.; Kaschmitter, J.L.; Morrison, R.L.

    1999-08-03

    A method for fabricating thin, flat carbon electrodes by infiltrating highly porous carbon papers, membranes, felts, metal fibers/powders, or fabrics with an appropriate carbon foam precursor material is disclosed. The infiltrated carbon paper, for example, is then cured to form a gel-saturated carbon paper, which is subsequently dried and pyrolyzed to form a thin sheet of porous carbon. The material readily stays flat and flexible during curing and pyrolyzing to form thin sheets. Precursor materials include polyacrylonitrile (PAN), polymethylacrylonitrile (PMAN), resorcinol/formaldehyde, catechol/formaldehyde, phenol/formaldehyde, etc., or mixtures thereof. These thin films are ideal for use as high power and energy electrodes in batteries, capacitors, and fuel cells, and are potentially useful for capacitive deionization, filtration and catalysis.

  14. Polycrystalline Thin-Film Multijunction Solar Cells

    SciTech Connect (OSTI)

    Noufi, R.; Wu, X.; Abu-Shama, J.; Ramanathan, K; Dhere, R.; Zhou, J.; Coutts, T.; Contreras, M.; Gessert, T.; Ward, J. S.

    2005-11-01

    We present a digest of our research on the thin-film material components that comprise the top and bottom cells of three different material systems and the tandem devices constructed from them.

  15. Video e-card offers holiday greetings from everyone at PPPL ...

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

    Video e-card offers holiday greetings from everyone at PPPL December 22, 2014 Tweet Widget Google Plus One Share on Facebook Staff of the U.S. Department of Energy's Princeton...

  16. Welcome and Overview of Workshop and Energy Innovation Hubs Video (Text Version)

    Broader source: Energy.gov [DOE]

    This is a text version of the welcome and overview of the workshop and energy innovation hubs video presented at the Critical Materials Workshop, held on April 3, 2012 in Arlington, Virginia.

  17. New Videos: Stories of Auto-Rickshaws in India | Open Energy...

    Open Energy Info (EERE)

    the videos highlight everyday stories of people who rely on auto-rickshaws for work, education and leisure. References Retrieved from "http:en.openei.orgwindex.php?titleNewV...

  18. DOE video on PPPL's Angie Capece aims to encourage girls in STEM...

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

    DOE video on PPPL's Angie Capece aims to encourage girls in STEM fields By Jeanne Jackson DeVoe July 25, 2014 Tweet Widget Google Plus One Share on Facebook PPPL physicist Angie...

  19. Life at the Frontiers of Energy Research Video Contest | U.S...

    Office of Science (SC) Website

    Life at the Frontiers of Energy Research Video Contest News News Home Featured Articles ... Contact Information Office of Science U.S. Department of Energy 1000 Independence Ave., SW ...

  20. Computer vs. Video Game System: Ready to Rumble in the #EnergyFaceoff...

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

    And in the right corner we have a video game system and LCD television. Gamers use both to race cars, slay monsters, and rescue princesses, but games aside, if you were choosing ...

  1. Video of Public Meeting on Offshore Wind Demonstrations Draft Funding Opportunity

    Broader source: Energy.gov [DOE]

    These are the videos from the pre-solicitation public meeting that was held on February 7, 2012. During this meeting, DOE provided information on and accepted comments regarding a planned Funding...

  2. Medical Screening Protocol for the Former Worker Medical Screening Program U.S. Department of Energy, October 7, 2015

    Office of Environmental Management (EM)

    7/15 1 MEDICAL SCREENING PROTOCOL FOR THE FORMER WORKER MEDICAL SCREENING PROGRAM U.S. DEPARTMENT OF ENERGY General Principles: 1) The purpose of the medical evaluation component of the U.S. Department of Energy (DOE) Former Worker Medical Screening Program (FWP) is to provide interested former workers with targeted testing to screen for selected adverse health effects potentially related to their work in DOE operations. The program does not test for all potentially work-related conditions; for

  3. Thin Wall Cast Iron: Phase II

    SciTech Connect (OSTI)

    Doru M. Stefanescu

    2005-07-21

    The development of thin-wall technology allows the designers of energy consuming equipment to select the most appropriate material based on cost/material properties considerations, and not solely on density. The technology developed in this research project will permit the designers working for the automotive industry to make a better informed choice between competing materials and thin wall cast iron, thus decreasing the overall cost of the automobile.

  4. Enabling Thin Silicon Solar Cell Technology

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

    Enabling Thin Silicon Solar Cell Technology Enabling Thin Silicon Solar Cell Technology Print Friday, 21 June 2013 10:49 Generic silicon solar cells showing +45°, -45°, and dendritic crack patterns. The effort to shift U.S. energy reliance from fossil fuels to renewable sources has spurred companies to reduce the cost and increase the reliability of their solar photovoltaics (SPVs). The use of thinner silicon in SPV technologies is being widely adopted because it significantly reduces costs;

  5. VIDEO: Secretary Moniz on Meeting U.S. Energy Security Policy Challenges |

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

    Department of Energy Secretary Moniz on Meeting U.S. Energy Security Policy Challenges VIDEO: Secretary Moniz on Meeting U.S. Energy Security Policy Challenges October 26, 2013 - 3:35pm Addthis Secretary Moniz speaks at the Center for Strategic and International Studies on October 24, 2013. | Video courtesy of the Center for Strategic and International Studies. Marissa Newhall Marissa Newhall Director of Digital Strategy & Communications Learn More About U.S. Energy Security Explore a

  6. Past National Science Bowl Photos and Videos | U.S. DOE Office of Science

    Office of Science (SC) Website

    (SC) Photos and Videos National Science Bowl® (NSB) NSB Home About National Science Bowl Contacts Regional Science Bowl Coordinators National Science Bowl FAQ's Alumni Past National Science Bowl Winners Past National Science Bowl Photos and Videos National Science Bowl Logos High School Middle School Attending National Event Volunteers 2015 Competition Results News Media WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000

  7. Post-Delivery test report for light duty utility arm high resolution stereoscopic video system (HRSVS)

    SciTech Connect (OSTI)

    Pardini, A.F., Westinghouse Hanford

    1996-05-07

    This report documents the post delivery testing of the High Resolution Stereoscopic Video Camera System (HRSVS) LDUA system,designed for use by the Light Duty Utility Arm (LDUA) project.The post delivery test shows by demonstration that the high resolution stereoscopic video camera system is fully operational to perform the task of aligning the LDUA arm and mast with the entry riser during deployment operations within a Hanford Site waste tank.

  8. San Diego Gas & Electric Video (Text Version) | Department of Energy

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

    San Diego Gas & Electric Video (Text Version) San Diego Gas & Electric Video (Text Version) Narrator: Having a workplace charging stations is a great way to encourage employees to switch to electric vehicles but there are a few things you may want to consider. There are several companies offering charging equipment and there's a wide range of costs but generally the faster the system charges the higher the cost. Time of day also affects charging costs and it's important to understand how

  9. Energy Department Releases New Energy 101 Video on Ocean Power | Department

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

    of Energy New Energy 101 Video on Ocean Power Energy Department Releases New Energy 101 Video on Ocean Power April 30, 2013 - 12:40pm Addthis See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities. Eric Barendsen Energy Technology Program Specialist, Office of Energy Efficiency and Renewable Energy FIND OUT MORE Read about the Energy Department's assessments of wave and

  10. Home Energy Score Past Webinars and Video Spotlights | Department of Energy

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

    Past Webinars and Video Spotlights Home Energy Score Past Webinars and Video Spotlights Here are past webinars and materials from Home Energy Score. March 4, 2015: Home Energy Score Update: New Simulation Training & Requirements for Assessors In an effort to improve Assessor training and broaden the pool of candidates eligible to score homes, the U.S. Department of Energy (DOE) developed a 3D Simulation training and testing tool to train building professionals on using the Home Energy

  11. Computer Defeats Video Game System in #EnergyFaceoff Round One | Department

    Office of Environmental Management (EM)

    of Energy Defeats Video Game System in #EnergyFaceoff Round One Computer Defeats Video Game System in #EnergyFaceoff Round One November 5, 2014 - 3:30pm Addthis The computer takes the efficiency title in round one of #EnergyFaceoff. | Graphic courtesy of Stacy Buchanan, National Renewable Energy Laboratory The computer takes the efficiency title in round one of #EnergyFaceoff. | Graphic courtesy of Stacy Buchanan, National Renewable Energy Laboratory Allison Casey Senior Communicator, NREL

  12. Permanent laser conditioning of thin film optical materials

    DOE Patents [OSTI]

    Wolfe, C.R.; Kozlowski, M.R.; Campbell, J.H.; Staggs, M.; Rainer, F.

    1995-12-05

    The invention comprises a method for producing optical thin films with a high laser damage threshold and the resulting thin films. The laser damage threshold of the thin films is permanently increased by irradiating the thin films with a fluence below an unconditioned laser damage threshold. 9 figs.

  13. Permanent laser conditioning of thin film optical materials

    DOE Patents [OSTI]

    Wolfe, C. Robert (Palo Alto, CA); Kozlowski, Mark R. (Pleasanton, CA); Campbell, John H. (Livermore, CA); Staggs, Michael (Tracy, CA); Rainer, Frank (Livermore, CA)

    1995-01-01

    The invention comprises a method for producing optical thin films with a high laser damage threshold and the resulting thin films. The laser damage threshold of the thin films is permanently increased by irradiating the thin films with a fluence below an unconditioned laser damage threshold.

  14. Ultra Thin Quantum Well Materials

    SciTech Connect (OSTI)

    Dr Saeid Ghamaty

    2012-08-16

    This project has enabled Hi-Z technology Inc. (Hi-Z) to understand how to improve the thermoelectric properties of Si/SiGe Quantum Well Thermoelectric Materials. The research that was completed under this project has enabled Hi-Z Technology, Inc. (Hi-Z) to satisfy the project goal to understand how to improve thermoelectric conversion efficiency and reduce costs by fabricating ultra thin Si/SiGe quantum well (QW) materials and measuring their properties. In addition, Hi-Z gained critical new understanding on how thin film fabrication increases the silicon substrate's electrical conductivity, which is important new knowledge to develop critical material fabrication parameters. QW materials are constructed with alternate layers of an electrical conductor, SiGe and an electrical insulator, Si. Film thicknesses were varied, ranging from 2nm to 10nm where 10 nm was the original film thickness prior to this work. The optimum performance was determined at a Si and SiGe thickness of 4nm for an electrical current and heat flow parallel to the films, which was an important conclusion of this work. Essential new information was obtained on how the Si substrate electrical conductivity increases by up to an order of magnitude upon deposition of QW films. Test measurements and calculations are accurate and include both the quantum well and the substrate. The large increase in substrate electrical conductivity means that a larger portion of the electrical current passes through the substrate. The silicon substrate's increased electrical conductivity is due to inherent impurities and thermal donors which are activated during both molecular beam epitaxy and sputtering deposition of QW materials. Hi-Z's forward looking cost estimations based on future high performance QW modules, in which the best Seebeck coefficient and electrical resistivity are taken from separate samples predict that the electricity cost produced with a QW module could be achieved at <$0.35/W. This price would open many markets for waste heat recovery applications. By installing Hi-Z's materials in applications in which electricity could be produced from waste heat sources could result in significant energy savings as well as emissions reductions. For example, if QW thermoelectric generators could be introduced commercially in 2015, and assuming they could also capture an additional 0.1%/year of the available waste heat from the aluminum, steel, and iron industries, then by 2020, their use would lead to a 2.53 trillion Btu/year reduction in energy consumption. This translates to a $12.9 million/year energy savings, and 383.6 million lb's of CO2 emissions reduction per year. Additionally, Hi-Z would expect that the use of QW TE devices in the automotive, manufacturing, and energy generation industries would reduce the USA's petroleum and fossil fuel dependence, and thus significantly reduce emissions from CO2 and other polluting gasses such as NOx, SOx, and particulate matter (PM), etc.

  15. An overview of the video switch management system for AVLIS experiments

    SciTech Connect (OSTI)

    Palasek, R.L.; Killian, M.J.; Zimmerman, M.D.

    1991-09-01

    The use of video images in the AVLIS systems is pervasive. Video images are taken, and displayed for functions such as pointing and centering, surveying (finding beam location), examining overlap of beams, and diagnostic analyses. The process laser light is generated, converted, tuned, amplified, split, and recombined in many stages; each stage relies on video images for operation, control and feedback. Without the ability to bring these many images together into one control room, operation and diagnostics of the AVLIS processes would be practically impossible. Of all auxiliary systems in the AVLIS process, video service is probably second only to the safety interlock system in importance. The video switch management computer system was needed to implement a virtual switch, where no commercial cross point switch was large enough or of practical cost. The system routes images to remote operator stations, integrates control of video image switching into the control of process devices, and reduces the cost and rack space needs of hardware controllers in work areas where there are numerous monitors. Access to remote images allow both operators and experimenters in one area to see images from other areas of the light chain. In some experiments, the process is physically distributed across the laboratory; problem resolution is facilitated if personnel at distant stations can see and talk about the same image simultaneously.

  16. Method for formation of high quality back contact with screen-printed local back surface field

    DOE Patents [OSTI]

    Rohatgi, Ajeet (Marietta, GA); Meemongkolkiat, Vichai (Atlanta, GA)

    2010-11-30

    A thin silicon solar cell having a back dielectric passivation and rear contact with local back surface field is described. Specifically, the solar cell may be fabricated from a crystalline silicon wafer having a thickness from 50 to 500 micrometers. A barrier layer and a dielectric layer are applied at least to the back surface of the silicon wafer to protect the silicon wafer from deformation when the rear contact is formed. At least one opening is made to the dielectric layer. An aluminum contact that provides a back surface field is formed in the opening and on the dielectric layer. The aluminum contact may be applied by screen printing an aluminum paste having from one to 12 atomic percent silicon and then applying a heat treatment at 750 degrees Celsius.

  17. Technologic improvements in screen-film mammography

    SciTech Connect (OSTI)

    Haus, A.G. )

    1990-03-01

    During the past 20 years, many significant technologic improvements in mammographic x-ray equipment and screen-film-processing systems have occurred. Today it is possible to obtain mammograms with higher image quality at a significantly lower radiation dose, compared with mammograms dating back about 20 years. In this review article, clinical image comparisons and technical information--including x-ray spectra, limiting geometric resolution, sensitometric characteristic curves, modulation transfer function, and noise power spectra--are used to demonstrate technologic improvements in mammographic image quality.48 references.

  18. Screening analysis of solar thermochemical hydrogen concepts.

    SciTech Connect (OSTI)

    Diver, Richard B., Jr.; Kolb, Gregory J.

    2008-03-01

    A screening analysis was performed to identify concentrating solar power (CSP) concepts that produce hydrogen with the highest efficiency. Several CSP concepts were identified that have the potential to be much more efficient than today's low-temperature electrolysis technology. They combine a central receiver or dish with either a thermochemical cycle or high-temperature electrolyzer that operate at temperatures >600 C. The solar-to-hydrogen efficiencies of the best central receiver concepts exceed 20%, significantly better than the 14% value predicted for low-temperature electrolysis.

  19. Apparatus for combinatorial screening of electrochemical materials

    DOE Patents [OSTI]

    A high throughput combinatorial screening method and apparatus for the evaluation of electrochemical materials using a single voltage source (2) is disclosed wherein temperature changes arising from the application of an electrical load to a cell array (1) are used to evaluate the relative electrochemical efficiency of the materials comprising the array. The apparatus may include an array of electrochemical cells (1) that are connected to each other in parallel or in series, an electronic load (2) for applying a voltage or current to the electrochemical cells (1), and a device (3), external to the cells, for monitoring the relative temperature of each cell when the load is applied.

    2009-12-15

    A high throughput combinatorial screening method and apparatus for the evaluation of electrochemical materials using a single voltage source (2) is disclosed wherein temperature changes arising from the application of an electrical load to a cell array (1) are used to evaluate the relative electrochemical efficiency of the materials comprising the array. The apparatus may include an array of electrochemical cells (1) that are connected to each other in parallel or in series, an electronic load (2) for applying a voltage or current to the electrochemical cells (1), and a device (3), external to the cells, for monitoring the relative temperature of each cell when the load is applied.

  20. Theoretical Screening of Mixed Solid Sorbent for

    Office of Scientific and Technical Information (OSTI)

    xtended A b stra c t o f 2 0 1 4 AICliE S pring M eeting, New O rleans, LA, M ar.30-A pr.02, 20 1 4 Theoretical Screening of Mixed Solid Sorbent for Applications to C 0 2 Capture Technology Yuhua Duan' N ational E nergy T echnology Laboratory, United States D epartm ent o f Energy, Pittsburgh, Pennsylvania 15236, USA Abstract Since current technologies for capturing CO2 to fight global clim ate change are still too energy intensive, there is a critical need for developm ent o f new m aterials

  1. Thin film dielectric composite materials

    DOE Patents [OSTI]

    Jia, Quanxi (Los Alamos, NM); Gibbons, Brady J. (Los Alamos, NM); Findikoglu, Alp T. (Los Alamos, NM); Park, Bae Ho (Los Alamos, NM)

    2002-01-01

    A dielectric composite material comprising at least two crystal phases of different components with TiO.sub.2 as a first component and a material selected from the group consisting of Ba.sub.1-x Sr.sub.x TiO.sub.3 where x is from 0.3 to 0.7, Pb.sub.1-x Ca.sub.x TiO.sub.3 where x is from 0.4 to 0.7, Sr.sub.1-x Pb.sub.x TiO.sub.3 where x is from 0.2 to 0.4, Ba.sub.1-x Cd.sub.x TiO.sub.3 where x is from 0.02 to 0.1, BaTi.sub.1-x Zr.sub.x O.sub.3 where x is from 0.2 to 0.3, BaTi.sub.1-x Sn.sub.x O.sub.3 where x is from 0.15 to 0.3, BaTi.sub.1-x Hf.sub.x O.sub.3 where x is from 0.24 to 0.3, Pb.sub.1-1.3x La.sub.x TiO.sub.3+0.2x where x is from 0.23 to 0.3, (BaTiO.sub.3).sub.x (PbFeo.sub.0.5 Nb.sub.0.5 O.sub.3).sub.1-x where x is from 0.75 to 0.9, (PbTiO.sub.3).sub.- (PbCo.sub.0.5 W.sub.0.5 O.sub.3).sub.1-x where x is from 0.1 to 0.45, (PbTiO.sub.3).sub.x (PbMg.sub.0.5 W.sub.0.5 O.sub.3).sub.1-x where x is from 0.2 to 0.4, and (PbTiO.sub.3).sub.x (PbFe.sub.0.5 Ta.sub.0.5 O.sub.3).sub.1-x where x is from 0 to 0.2, as the second component is described. The dielectric composite material can be formed as a thin film upon suitable substrates.

  2. Ambient pressure process for preparing aerogel thin films reliquified sols useful in preparing aerogel thin films

    DOE Patents [OSTI]

    Brinker, Charles Jeffrey; Prakash, Sai Sivasankaran

    1999-01-01

    A method for preparing aerogel thin films by an ambient-pressure, continuous process. The method of this invention obviates the use of an autoclave and is amenable to the formation of thin films by operations such as dip coating. The method is less energy intensive and less dangerous than conventional supercritical aerogel processing techniques.

  3. Thin film absorber for a solar collector

    DOE Patents [OSTI]

    Wilhelm, William G. (Cutchogue, NY)

    1985-01-01

    This invention pertains to energy absorbers for solar collectors, and more particularly to high performance thin film absorbers. The solar collectors comprising the absorber of this invention overcome several problems seen in current systems, such as excessive hardware, high cost and unreliability. In the preferred form, the apparatus features a substantially rigid planar frame with a thin film window bonded to one planar side of the frame. An absorber in accordance with the present invention is comprised of two thin film layers that are sealed perimetrically. In a preferred embodiment, thin film layers are formed from a metal/plastic laminate. The layers define a fluid-tight planar envelope of large surface area to volume through which a heat transfer fluid flows. The absorber is bonded to the other planar side of the frame. The thin film construction of the absorber assures substantially full envelope wetting and thus good efficiency. The window and absorber films stress the frame adding to the overall strength of the collector.

  4. Former worekrs' notification adn medical screening Hanford

    SciTech Connect (OSTI)

    Patricia Quinn

    2005-11-30

    CPWR is carrying out a screening program for former Hanford construction workers. This program includes continuing screening and re-screening services for the former worker population. The Program contains the following general components: Start-up planning/needs assessment: A modified exposure assessment will be conducted to identify high-risk buildings or areas, primary exposures, and worker populations at risk. Outreach: CPWR, as the research arm of the Building and Construction Trades Department, AFL-CIO, has direct access to workers. CPWR will rely on direct mailings to lists of former workers, and work through and rely on existing organizations (unions, union pension funds, employers, DOE site administrators, etc.) to reach former workers and "get the word out." CPWR will establish/maintain an outreach office at each site listed above. This office will serve as the face of the Program to workers and their communities. Communications and intake center: CPWR has two established toll-free phone numbers (1-800-866-9663 and 1-888-464-0009). There is also a dedicated website for the program (btmed.org). Workers can register with the Program by mail, telephone, or on-line. Work history: A standardized, structured work history is administered with modules that accommodate unique exposure scenarios for different occupations and different DOE sites. A work history interview is administered by a trained program interviewer. The work histories are used to determine whether a participant is eligible for the medical examination and to interpret the findings from the medical examination. Medical evaluation: The Program contracts with local medical providers qualified to deliver occupational medical screening services. All providers are credentialed. The Program contracts with a certified national laboratory and with NIOSH certified B-readers to review x-rays. Based on the work history, the participant is referred to a credentialed medical provider who is located close to the participant's home. If it is not convenient to use a credentialed provider, the Program will make arrangements, if necessary, for the participant to receive a physical exam through the National Supplemental Screening Program. Eligible participants will receive the same core medical exam (including a Beryllium Lymphocyte Proliferation Test, BeLPT), and in addition, based on their work history, they may be assigned to exposure specific modules for asbestos, silica, lead, noise, cadmium, and chromium. Lab work will be sent to a national laboratory for processing, except the blood samples for the BeLPT, which will be sent to a DOE-approved laboratory for evaluation. Determination of work-relatedness and follow-up: A letter of findings will be sent to the participant within 60 days of the exam. The letter is written and/or reviewed by occupational medical health personnel with knowledge of the DOE site(s) where the participant has worked and will include specific follow-up recommendations. Urgent findings are followed up by the provider without delay. Evaluation and quality assurance: All data are entered into the Program Data Management System (DMS). The DMS is web-based and relies on electronic submission of results, whenever possible. A de-identified data set on all participants is provided to Duke University Medical Center for evaluation and analysis. Each participant is asked to complete a satisfaction survey. The DMS will be used for quality assurance purposes and to also report summary data to the DOE. The BTMED.ORG website is encrypted using the industry-standard Secure Sockets Layer (SSL) technology (128-bit encryption keys). Each individual that accesses the website is assigned a unique login ID, password, and token. Passwords are required to meet standards for "strength," including minimum length, multi-case, and use of numbers. The website is also protected by additional security layers including additional encryption, hardware and software firewalls, Virtual Private Networks (VPNs), and virus protection.

  5. Laser Oil and Gas Well Drilling Demonstration Videos

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

    ANL's Laser Applications Laboratory and collaborators are examining the feasibility of adapting high-power laser technology to drilling for gas and oil. The initial phase is designed to establish a scientific basis for developing a commercial laser drilling system and determine the level of gas industry interest in pursuing future research. Using lasers to bore a hole offers an entirely new approach to mechanical drilling. The novel drilling system would transfer light energy from lasers on the surface, down a borehole by a fiber optic bundle, to a series of lenses that would direct the laser light to the rock face. Researchers believe that state-of-the-art lasers have the potential to penetrate rock many times faster than conventional boring technologies - a huge benefit in reducing the high costs of operating a drill rig. Because the laser head does not contact the rock, there is no need to stop drilling to replace a mechanical bit. Moreover, researchers believe that lasers have the ability to melt the rock in a way that creates a ceramic sheath in the wellbore, eliminating the expense of buying and setting steel well casing. A laser system could also contain a variety of downhole sensors, including visual imaging systems that could communicate with the surface through the fiber optic cabling. Earlier studies have been promising, but there is still much to learn. One of the primary objectives of the new study will be to obtain much more precise measurements of the energy requirements needed to transmit light from surface lasers down a borehole with enough power to bore through rocks as much as 20,000 feet or more below the surface. Another objective will be to determine if sending the laser light in sharp pulses, rather than as a continuous stream, could further increase the rate of rock penetration. A third aspect will be to determine if lasers can be used in the presence of drilling fluids. In most wells, thick fluids called "drilling muds" are injected into the borehole to wash out rock cuttings and keep water and other fluids from the underground formations from seeping into the well. The technical challenge will be to determine whether too much laser energy is expended to clear away the fluid where the drilling is occurring. (Copied with editing from http://www.ne.anl.gov/facilities/lal/laser_drilling.html). The demonstration videos, provided here in QuickTime format, are accompanied by patent documents and PDF reports that, together, provide an overall picture of this fascinating project.

  6. Electrostatic thin film chemical and biological sensor

    DOE Patents [OSTI]

    Prelas, Mark A. (Columbia, MO); Ghosh, Tushar K. (Columbia, MO); Tompson, Jr., Robert V. (Columbia, MO); Viswanath, Dabir (Columbia, MO); Loyalka, Sudarshan K. (Columbia, MO)

    2010-01-19

    A chemical and biological agent sensor includes an electrostatic thin film supported by a substrate. The film includes an electrostatic charged surface to attract predetermined biological and chemical agents of interest. A charge collector associated with said electrostatic thin film collects charge associated with surface defects in the electrostatic film induced by the predetermined biological and chemical agents of interest. A preferred sensing system includes a charge based deep level transient spectroscopy system to read out charges from the film and match responses to data sets regarding the agents of interest. A method for sensing biological and chemical agents includes providing a thin sensing film having a predetermined electrostatic charge. The film is exposed to an environment suspected of containing the biological and chemical agents. Quantum surface effects on the film are measured. Biological and/or chemical agents can be detected, identified and quantified based on the measured quantum surface effects.

  7. Method for synthesizing thin film electrodes

    DOE Patents [OSTI]

    Boyle, Timothy J. (Albuquerque, NM)

    2007-03-13

    A method for making a thin-film electrode, either an anode or a cathode, by preparing a precursor solution using an alkoxide reactant, depositing multiple thin film layers with each layer approximately 500 1000 .ANG. in thickness, and heating the layers to above 600.degree. C. to achieve a material with electrochemical properties suitable for use in a thin film battery. The preparation of the anode precursor solution uses Sn(OCH.sub.2C(CH.sub.3).sub.3).sub.2 dissolved in a solvent in the presence of HO.sub.2CCH.sub.3 and the cathode precursor solution is formed by dissolving a mixture of (Li(OCH.sub.2C(CH.sub.3).sub.3)).sub.8 and Co(O.sub.2CCH.sub.3).H.sub.2O in at least one polar solvent.

  8. Method for making thin polypropylene film

    DOE Patents [OSTI]

    Behymer, R.D.; Scholten, J.A.

    1985-11-21

    An economical method is provided for making uniform thickness polypropylene film as thin as 100 Angstroms. A solution of polypropylene dissolved in xylene is formed by mixing granular polypropylene and xylene together in a flask at an elevated temperature. A substrate, such as a glass plate or microscope slide is immersed in the solution. When the glass plate is withdrawn from the solution at a uniform rate, a thin polypropylene film forms on a flat surface area of the glass plate as the result of xylene evaporation. The actual thickness of the polypropylene film is functional of the polypropylene in xylene solution concentration, and the particular withdrawal rate of the glass plate from the solution. After formation, the thin polypropylene film is floated from the glass plate onto the surface of water, from which it is picked up with a wire hoop.

  9. Mesoscale morphologies in polymer thin films.

    SciTech Connect (OSTI)

    Ramanathan, M.; Darling, S. B. (Center for Nanoscale Materials)

    2011-06-01

    In the midst of an exciting era of polymer nanoscience, where the development of materials and understanding of properties at the nanoscale remain a major R&D endeavor, there are several exciting phenomena that have been reported at the mesoscale (approximately an order of magnitude larger than the nanoscale). In this review article, we focus on mesoscale morphologies in polymer thin films from the viewpoint of origination of structure formation, structure development and the interaction forces that govern these morphologies. Mesoscale morphologies, including dendrites, holes, spherulites, fractals and honeycomb structures have been observed in thin films of homopolymer, copolymer, blends and composites. Following a largely phenomenological level of description, we review the kinetic and thermodynamic aspects of mesostructure formation outlining some of the key mechanisms at play. We also discuss various strategies to direct, limit, or inhibit the appearance of mesostructures in polymer thin films as well as an outlook toward potential areas of growth in this field of research.

  10. Tungsten-doped thin film materials

    DOE Patents [OSTI]

    Xiang, Xiao-Dong; Chang, Hauyee; Gao, Chen; Takeuchi, Ichiro; Schultz, Peter G.

    2003-12-09

    A dielectric thin film material for high frequency use, including use as a capacitor, and having a low dielectric loss factor is provided, the film comprising a composition of tungsten-doped barium strontium titanate of the general formula (Ba.sub.x Sr.sub.1-x)TiO.sub.3, where X is between about 0.5 and about 1.0. Also provided is a method for making a dielectric thin film of the general formula (Ba.sub.x Sr.sub.1-x)TiO.sub.3 and doped with W, where X is between about 0.5 and about 1.0, a substrate is provided, TiO.sub.2, the W dopant, Ba, and optionally Sr are deposited on the substrate, and the substrate containing TiO.sub.2, the W dopant, Ba, and optionally Sr is heated to form a low loss dielectric thin film.

  11. Vibration welding system with thin film sensor

    DOE Patents [OSTI]

    Cai, Wayne W; Abell, Jeffrey A; Li, Xiaochun; Choi, Hongseok; Zhao, Jingzhou

    2014-03-18

    A vibration welding system includes an anvil, a welding horn, a thin film sensor, and a process controller. The anvil and horn include working surfaces that contact a work piece during the welding process. The sensor measures a control value at the working surface. The measured control value is transmitted to the controller, which controls the system in part using the measured control value. The thin film sensor may include a plurality of thermopiles and thermocouples which collectively measure temperature and heat flux at the working surface. A method includes providing a welder device with a slot adjacent to a working surface of the welder device, inserting the thin film sensor into the slot, and using the sensor to measure a control value at the working surface. A process controller then controls the vibration welding system in part using the measured control value.

  12. Thin Film Transistors On Plastic Substrates

    DOE Patents [OSTI]

    Carey, Paul G. (Mountain View, CA); Smith, Patrick M. (San Ramon, CA); Sigmon, Thomas W. (Portola Valley, CA); Aceves, Randy C. (Livermore, CA)

    2004-01-20

    A process for formation of thin film transistors (TFTs) on plastic substrates replaces standard thin film transistor fabrication techniques, and uses sufficiently lower processing temperatures so that inexpensive plastic substrates may be used in place of standard glass, quartz, and silicon wafer-based substrates. The silicon based thin film transistor produced by the process includes a low temperature substrate incapable of withstanding sustained processing temperatures greater than about 250.degree. C., an insulating layer on the substrate, a layer of silicon on the insulating layer having sections of doped silicon, undoped silicon, and poly-silicon, a gate dielectric layer on the layer of silicon, a layer of gate metal on the dielectric layer, a layer of oxide on sections of the layer of silicon and the layer of gate metal, and metal contacts on sections of the layer of silicon and layer of gate metal defining source, gate, and drain contacts, and interconnects.

  13. U-011: Cisco Security Response: Cisco TelePresence Video Communication Server Cross-Site Scripting Vulnerability

    Broader source: Energy.gov [DOE]

    A vulnerability was reported in Cisco TelePresence Video Communication Server. A remote user can conduct cross-site scripting attacks.

  14. 2013 Former Worker Medical Screening Program Annual Report | Department of

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

    Energy Former Worker Medical Screening Program Annual Report 2013 Former Worker Medical Screening Program Annual Report February 2014 The 2013 Annual Report presents a detailed overview of the accomplishments, progress, and future endeavors of the U.S. Department of Energy Former Worker Medical Screening Program. The report includes: Program Overview Program Implementation Program Accomplishments Individual Project Descriptions Exams Conducted through the Former Worker Program Program

  15. Ironmaking Process Alternatives Screening Study | Department of Energy

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

    Ironmaking Process Alternatives Screening Study Ironmaking Process Alternatives Screening Study PDF icon Ironmaking Process Alternatives Screening Study (2000) PDF icon Appendix A - Ironmaking Process Description and Background PDF icon Appendix B - Process Component Spreadsheets PDF icon Appendix C - Process Summary Spreadsheets PDF icon Appendix D - Listings of Detailed Process Spreadsheets PDF icon Appendix E - MetSim® Ironmaking Process Simulations PDF icon Appendix F - Summary of

  16. HT Combinatorial Screening of Novel Materials for High Capacity Hydrogen

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

    Storage | Department of Energy HT Combinatorial Screening of Novel Materials for High Capacity Hydrogen Storage HT Combinatorial Screening of Novel Materials for High Capacity Hydrogen Storage Presentation for the high temperature combinatorial screening for high capacity hydrogen storage meeting PDF icon ht_ucf_raissi.pdf More Documents & Publications Proceedings of the 1998 U.S. DOE Hydrogen Program Review: April 28-30, 1998 Alexandria, Virginia: Volume I Hydrogen Leak Detection -

  17. Free film screening at Bradbury Science Museum September 7

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

    Free Film Screening At Bradbury Science Museum Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues » submit Free film screening at Bradbury Science Museum September 7 There will be a special screening of the film "The Biggest Story Problem: Why America's Students are Failing at Math." September 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt

  18. Evaluation of radiographers’ mammography screen-reading accuracy in Australia

    SciTech Connect (OSTI)

    Debono, Josephine C; Poulos, Ann E; Houssami, Nehmat; Turner, Robin M; Boyages, John

    2015-03-15

    This study aimed to evaluate the accuracy of radiographers’ screen-reading mammograms. Currently, radiologist workforce shortages may be compromising the BreastScreen Australia screening program goal to detect early breast cancer. The solution to a similar problem in the United Kingdom has successfully encouraged radiographers to take on the role as one of two screen-readers. Prior to consideration of this strategy in Australia, educational and experiential differences between radiographers in the United Kingdom and Australia emphasise the need for an investigation of Australian radiographers’ screen-reading accuracy. Ten radiographers employed by the Westmead Breast Cancer Institute with a range of radiographic (median = 28 years), mammographic (median = 13 years) and BreastScreen (median = 8 years) experience were recruited to blindly and independently screen-read an image test set of 500 mammograms, without formal training. The radiographers indicated the presence of an abnormality using BI-RADS®. Accuracy was determined by comparison with the gold standard of known outcomes of pathology results, interval matching and client 6-year follow-up. Individual sensitivity and specificity levels ranged between 76.0% and 92.0%, and 74.8% and 96.2% respectively. Pooled screen-reader accuracy across the radiographers estimated sensitivity as 82.2% and specificity as 89.5%. Areas under the reading operating characteristic curve ranged between 0.842 and 0.923. This sample of radiographers in an Australian setting have adequate accuracy levels when screen-reading mammograms. It is expected that with formal screen-reading training, accuracy levels will improve, and with support, radiographers have the potential to be one of the two screen-readers in the BreastScreen Australia program, contributing to timeliness and improved program outcomes.

  19. 2014 Former Worker Medical Screening Program Annual Report | Department of

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

    Energy Former Worker Medical Screening Program Annual Report 2014 Former Worker Medical Screening Program Annual Report March 2015 The 2014 Annual Report presents a detailed overview of the accomplishments, progress, and future endeavors of the U.S. Department of Energy Former Worker Medical Screening Program. The report includes: Program Overview Program Implementation Program Accomplishments Future Endeavors Individual Project Descriptions Exams Conducted through the Former Worker Program

  20. Coal storage hopper with vibrating-screen agitator

    DOE Patents [OSTI]

    Daw, C.S.; Lackey, M.E.; Sy, R.L.

    1982-04-27

    The present invention is directed to a vibrating screen agitator in a coal storage hopper for assuring the uniform feed of coal having sufficient moisture content to effect agglomeration and bridging thereof in the coal hopper from the latter onto a conveyer mechanism. The vibrating scrren agitator is provided by a plurality of transversely oriented and vertically spaced apart screens in the storage hopper with a plurality of vertically oriented rods attached to the screens. The rods are vibrated to effect the vibration of the screens and the breaking up of agglomerates in the coal which might impede the uniform flow of the coal from the hopper onto a conveyer.

  1. Project Screening and Design Toolkit | Open Energy Information

    Open Energy Info (EERE)

    Opportunities 3b.1. Assess technical potential for sector technologies Renewable Energy Technical Potential Toolkit Building Energy Assessment Toolkit Power System Screening...

  2. Visualizing the Behavior of Polar Domains and Screening Charges...

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

    Visualizing the Behavior of Polar Domains and Screening Charges Under Electric and Mechanical Fields Event Sponsor: Mathematics and Computing Science - LANS Seminar Start Date: Sep...

  3. Host Lipid and Temperature as Important Screening Variables for...

    Office of Scientific and Technical Information (OSTI)

    Host Lipid and Temperature as Important Screening Variables for Crystallizing Integral ... Citation Details In-Document Search Title: Host Lipid and Temperature as Important ...

  4. Low-effect HCP Screening Form | Open Energy Information

    Open Energy Info (EERE)

    HCP Screening FormLegal Published NA Year Signed or Took Effect 2014 Legal Citation Not provided DOI Not Provided Check for DOI availability: http:crossref.org...

  5. SCREENING METHODS FOR SELECTION OF SURFACTANT FORMULATIONS FOR...

    Office of Scientific and Technical Information (OSTI)

    developing rapid screening methods to assess surfactant performance for IOR (Improved Oil Recovery) from fractured carbonate reservoirs. The desired outcome is to identify...

  6. Ecological Screening Values for Surface Water, Sediment, and...

    Office of Scientific and Technical Information (OSTI)

    Ecological Screening Values for Surface Water, Sediment, and Soil Friday, G. P. 54 ENVIRONMENTAL SCIENCES; SOILS; SURFACE WATERS; SEDIMENTS; ECOLOGICAL CONCENTRATION; ENVIRONMENTAL...

  7. Roof screening for underground coal mines: recent developments

    SciTech Connect (OSTI)

    Compton, C.S.; Gallagher, S.; Molinda, G.M.; Mark, C.; Wilson, G.

    2008-06-15

    The use of screens to control falls of the immediate roof or roof skin (that is between the installed primary and secondary roof supports) is described. 5 figs.

  8. Screening of Electrode Materials & Cell Chemistries and Streamlining...

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

    1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit ... Screen Electrode Materials & Cell Chemistries and Streamlining Optimization of Electrode ...

  9. Astrophysical black holes in screened modified gravity

    SciTech Connect (OSTI)

    Davis, Anne-Christine; Jha, Rahul; Muir, Jessica; Gregory, Ruth E-mail: r.a.w.gregory@durham.ac.uk E-mail: jlmuir@umich.edu

    2014-08-01

    Chameleon, environmentally dependent dilaton, and symmetron gravity are three models of modified gravity in which the effects of the additional scalar degree of freedom are screened in dense environments. They have been extensively studied in laboratory, cosmological, and astrophysical contexts. In this paper, we present a preliminary investigation into whether additional constraints can be provided by studying these scalar fields around black holes. By looking at the properties of a static, spherically symmetric black hole, we find that the presence of a non-uniform matter distribution induces a non-constant scalar profile in chameleon and dilaton, but not necessarily symmetron gravity. An order of magnitude estimate shows that the effects of these profiles on in-falling test particles will be sub-leading compared to gravitational waves and hence observationally challenging to detect.

  10. Screening system and method of using same

    DOE Patents [OSTI]

    Jones, David A; Gresham, Christopher A; Basiliere, Marc L; Spates, James J; Rodacy, Philip J

    2014-04-15

    An integrated apparatus and method for screening an object for a target material is provided. The integrated apparatus comprises a housing and an integrated screener. The housing is positionable adjacent the object, and has a channel therethrough. The integrated screener is positionable in the housing, and comprises a fan, at least one filter, a heater and an analyzer. The fan is for drawing air carrying particles and vapor through the channel of the housing. The filter(s) is/are positionable in the channel of the housing for passage of the air therethrough. The filter(s) comprise(s) at least one metal foam having a plurality of pores therein for collecting and adsorbing a sample from the particles and vapor passing therethrough. The heater is for applying heat to the at least one metal foam whereby the collected sample is desorbed from the metal foam. The analyzer detects the target material from the desorbed sample.

  11. Apparatus and method for radioactive waste screening

    DOE Patents [OSTI]

    Akers, Douglas W.; Roybal, Lyle G.; Salomon, Hopi; Williams, Charles Leroy

    2012-09-04

    An apparatus and method relating to screening radioactive waste are disclosed for ensuring that at least one calculated parameter for the measurement data of a sample falls within a range between an upper limit and a lower limit prior to the sample being packaged for disposal. The apparatus includes a radiation detector configured for detecting radioactivity and radionuclide content of the of the sample of radioactive waste and generating measurement data in response thereto, and a collimator including at least one aperture to direct a field of view of the radiation detector. The method includes measuring a radioactive content of a sample, and calculating one or more parameters from the radioactive content of the sample.

  12. 15.12.04 RH Screening - JCAP

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

    Research Highlights 2.01.16 RH Plasmonics 06.01.16 BVO 15.12.04 RH Motifs 15.12.04 RH Screening 15.12.03 RH Assembly 15.11.21 RH Methanol 15.10.5 RH ECS Atwater 15.09.28 RH Bandgap Tunability 15.08.28 RH Novel Photoanodes 15.08.07 RH Si Microwire Photoanode 15.07.15 RH Interface Engineering 15.07.10 RH P-type Transparent 15.05.29 RH Operando X-ray 15.03.03 RH Fe Elecrolyte 15.01.16 RH Perovskite Solar Cells 15.02.10 RH Transparent Catalytic 14.05.14 RH Synchrotron X-ray 15.01.05 RH High OER

  13. Thin film hydrous metal oxide catalysts

    DOE Patents [OSTI]

    Dosch, Robert G. (Albuquerque, NM); Stephens, Howard P. (Albuquerque, NM)

    1995-01-01

    Thin film (<100 nm) hydrous metal oxide catalysts are prepared by 1) synthesis of a hydrous metal oxide, 2) deposition of the hydrous metal oxide upon an inert support surface, 3) ion exchange with catalytically active metals, and 4) activating the hydrous metal oxide catalysts.

  14. Process development of thin strip steel casting

    SciTech Connect (OSTI)

    Sussman, R.C.; Williams, R.S.

    1990-12-01

    An important new frontier is being opened in steel processing with the emergence of thin strip casting. Casting steel directly to thin strip has enormous benefits in energy savings by potentially eliminating the need for hot reduction in a hot strip mill. This has been the driving force for numerous current research efforts into the direct strip casting of steel. The US Department of Energy initiated a program to evaluate the development of thin strip casting in the steel industry. In earlier phases of this program, planar flow casting on an experimental caster was studied by a team of engineers from Westinghouse Electric corporation and Armco Inc. A subsequent research program was designed as a fundamental and developmental study of both planar and melt overflow casting processes. This study was arranged as several separate and distinct tasks which were often completed by different teams of researchers. An early task was to design and build a water model to study fluid flow through different designs of planar flow casting nozzles. Another important task was mathematically modeling of melt overflow casting process. A mathematical solidification model for the formation of the strip in the melt overflow process was written. A study of the material and conditioning of casting substrates was made on the small wheel caster using the melt overflow casting process. This report discusses work on the development of thin steel casting.

  15. Rechargeable Thin-film Lithium Batteries

    DOE R&D Accomplishments [OSTI]

    Bates, J. B.; Gruzalski, G. R.; Dudney, N. J.; Luck, C. F.; Yu, Xiaohua

    1993-08-01

    Rechargeable thin film batteries consisting of lithium metal anodes, an amorphous inorganic electrolyte, and cathodes of lithium intercalation compounds have recently been developed. The batteries, which are typically less than 6 {mu}m thick, can be fabricated to any specified size, large or small, onto a variety of substrates including ceramics, semiconductors, and plastics. The cells that have been investigated include Li TiS{sub 2}, Li V{sub 2}O{sub 5}, and Li Li{sub x}Mn{sub 2}O{sub 4}, with open circuit voltages at full charge of about 2.5, 3.6, and 4.2, respectively. The development of these batteries would not have been possible without the discovery of a new thin film lithium electrolyte, lithium phosphorus oxynitride, that is stable in contact with metallic lithium at these potentials. Deposited by rf magnetron sputtering of Li{sub 3}PO{sub 4} in N{sub 2}, this material has a typical composition of Li{sub 2.9}PO{sub 3.3}N{sub 0.46} and a conductivity at 25{degrees}C of 2 {mu}S/cm. The maximum practical current density obtained from the thin film cells is limited to about 100 {mu}A/cm{sup 2} due to a low diffusivity of Li{sup +} ions in the cathodes. In this work, the authors present a short review of their work on rechargeable thin film lithium batteries.

  16. ARM - Field Campaign - Thin Cloud Rotating Shadowband Radiometer

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

    Thin Cloud Rotating Shadowband Radiometer 2008.01.08 - 2008.07.18 Lead Scientist : Mary Jane Bartholomew For data sets, see below. Abstract The Thin-Cloud Rotating Shadowband...

  17. MultiLayer solid electrolyte for lithium thin film batteries...

    Office of Scientific and Technical Information (OSTI)

    Patent: MultiLayer solid electrolyte for lithium thin film batteries Citation Details In-Document Search Title: MultiLayer solid electrolyte for lithium thin film batteries You...

  18. Magneto-optical characterizations of FeTe???Se??? thin...

    Office of Scientific and Technical Information (OSTI)

    distributed in the two thin films. Compared with bulk crystals, FeTeSe thin film demonstrates not only higher Tc, but also much larger Jc, which is attractive...

  19. Solvothermal Thin Film Deposition of Electron Blocking Layers | ANSER

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

    Center | Argonne-Northwestern National Laboratory Solvothermal Thin Film Deposition of Electron Blocking Layers Home > Research > ANSER Research Highlights > Solvothermal Thin Film Deposition of Electron Blocking Layers

  20. SAW determination of surface area of thin films

    DOE Patents [OSTI]

    Frye, Gregory C. (Albuquerque, NM); Martin, Stephen J. (Albuquerque, NM); Ricco, Antonio J. (Albuquerque, NM)

    1990-01-01

    N.sub.2 adsorption isotherms are measured from thin films on SAW devices. The isotherms may be used to determine the surface area and pore size distribution of thin films.

  1. Guided Self-Assembly of Gold Thin Films

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

    Guided Self-Assembly of Gold Thin Films Guided Self-Assembly of Gold Thin Films Print Wednesday, 21 November 2012 12:18 Nanoparticles-man-made atoms with unique optical,...

  2. 200,000 Homes Weatherized Under the Recovery Act -- Video from Cathy Zoi |

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

    Department of Energy 0,000 Homes Weatherized Under the Recovery Act -- Video from Cathy Zoi 200,000 Homes Weatherized Under the Recovery Act -- Video from Cathy Zoi August 26, 2010 - 4:51pm Addthis Cathy Zoi, Assistant Secretary for Energy Efficiency and Renewable Energy, shares her thoughts on reaching the 200,000 weatherized homes milestone. Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Today Vice President Biden announced that 200,000 homes have been

  3. EV Everywhere: Text Version of Share Your EV Story Video | Department of

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

    Energy This is a text version of the Share Your EV Story video, which features interviews with drivers of electric vehicles who work at the Department of Energy and its national laboratories sharing their experiences. The video is on the Electric Vehicle Stories page. Bob Graham (EV Everywhere Director, U.S. Department of Energy): "I've been waiting a long time that there was a vehicle we could all own, we all could drive and I've been pretty much involved with that and I just think

  4. MotorWeek H2 on the Horizon Video | Department of Energy

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

    H2 on the Horizon Video MotorWeek H2 on the Horizon Video Learn how car makers, energy suppliers, and the government are bringing fuel cell electric vehicles and hydrogen fueling infrastructure to the U.S. market. Text Version MotorWeek Host: Fuel cell electric cars, or FCEVs, provide drivers with the same benefits as current gasoline vehicles with a comparable driving range and refueling in just a few minutes. FCEVs don't use combustion, so they return better fuel economy than today's cars and

  5. DOE video on PPPL's Angie Capece aims to encourage girls in STEM fields |

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

    Princeton Plasma Physics Lab DOE video on PPPL's Angie Capece aims to encourage girls in STEM fields By Jeanne Jackson DeVoe July 25, 2014 Tweet Widget Google Plus One Share on Facebook PPPL physicist Angie Capece discusses the importance of science for the future of the U.S. and talks about what inspired her to become a scientist in a DOE video on women and STEM. (Photo by DOE videographer Matty Greene, "WomenInSTEM") PPPL physicist Angie Capece discusses the importance of science

  6. Deep Web Video, Office of Scientific and Technical Information, U.S.

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

    Department of Energy, www.osti.gov Deep Web Video Download latest version of Flash Player exit federal site to view Video. The U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) provides access to a wealth of energy, science, and technology research and development (R&D) information. To support the needs of web patrons, OSTI has developed state-of-the-art technologies and services including a deep web search capability. The deep web includes content in

  7. Florida Power & Light Company Video (Text Version) | Department of Energy

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

    Florida Power & Light Company Video (Text Version) Florida Power & Light Company Video (Text Version) It's easy to get charged up about electric vehicles and what's not to love. They have the latest technology, high-end features, they're cheaper, they're cleaner, they're funner, wait a minute, wait a minute, I mean more fun. That's it they're more fun to drive. Now look, we get that you kinda feel a special bond to that very noisy 100 year old technology in your car. I mean people

  8. University at Albany: State University of New York Video (Text Version) |

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

    Department of Energy University at Albany: State University of New York Video (Text Version) University at Albany: State University of New York Video (Text Version) Mary Ellen Mallia: Hi, I'm Mary Ellen Malia, the Director of Sustainability at the University at Albany. Tom Howie: Hi, I'm Tom Howie, Manager for Network Engineering for ITS. Jason Jones: Hi, and I'm Jason Jones, Director of Parking and Mass Transit Services at the University at Albany. All: We are here to make our pledge for

  9. The Venetian and The Palazzo Video (Text Version) | Department of Energy

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

    The Venetian and The Palazzo Video (Text Version) The Venetian and The Palazzo Video (Text Version) John Caparella, President and Chief Operating Officer, The Venetian|The Palazzo & Sands Expo: Sustainability is doing no harm, trying to preserve all that we can, be aware of the resources that we're using, and continually strive to use less and less so that there's more for our children. If we don't take care of the planet and if we don't take care of the environment we continue to waste

  10. Celebrating Our #WomenInSTEM Video Series' First Birthday | Department of

    Energy Savers [EERE]

    Energy #WomenInSTEM Video Series' First Birthday Celebrating Our #WomenInSTEM Video Series' First Birthday January 14, 2015 - 10:44am Addthis Image courtesy of Sarah Gerrity. Image courtesy of Sarah Gerrity. Matty Greene Matty Greene Former Videographer Allison Lantero Allison Lantero Digital Content Specialist, Office of Public Affairs MORE PROFILES Make sure to check out more #WomenInSTEM content by visiting Women @ Energy. It's imperative that we have all hands on deck to advance

  11. Minutes from 12 December 2006 DOE/NRC Video Teleconference Call on Section 3116 Implementation Activities

    Office of Environmental Management (EM)

    12 December 2006 DOE/NRC Video Teleconference Call on Section 3116 Implementation Activities Attendees: Representatives from DOE-Savannah River (DOE-SR), DOE-Headquarters (DOE-HQ), and the U.S. Nuclear Regulatory Commission (NRC) participated in a video teleconference call from 2:00 - 4:00 on 14 December 2006. A conference phone line was planned for other DOE field office participation (Idaho, West Valley, Office of River Protection), U.S. Environmental Protection Agency, Region IV (EPA-IV), and

  12. TED-Ed Video: A Guide to the Energy of the Earth | Department of Energy

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

    TED-Ed Video: A Guide to the Energy of the Earth TED-Ed Video: A Guide to the Energy of the Earth Addthis Description Energy is neither created nor destroyed - and yet the global demand for it continues to increase. But where does energy come from, and where does it go? Joshua M. Sneideman examines the many ways in which energy cycles through our planet, from the sun to our food chain to electricity and beyond. Duration 4:43 Credit Joshua M. Sneideman

  13. VIDEO: "Clear Path II" Helps the Department Prepare for Hurricane

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

    Season | Department of Energy VIDEO: "Clear Path II" Helps the Department Prepare for Hurricane Season VIDEO: "Clear Path II" Helps the Department Prepare for Hurricane Season May 30, 2014 - 12:33pm Addthis On Wednesday, May 28, the Department's Office of Electricity Delivery and Energy Reliability hosted Clear Path II, a pre-hurricane season energy sector emergency response forum and exercise, at Energy Department headquarters in Washington, D.C. The purpose of Clear

  14. Office of Civil Rights NA-1.2 VIDEO LIBRARY Item Title

    National Nuclear Security Administration (NNSA)

    Mental Illness, Intellectual Disabilities and the ADA w/ Frank C. Morris Jr 1 CD 1 1 hr 1 min 2010 Lorman Education Services 2 Mental Illness, Intellectual Disabilities and the ADA w/ Frank C. Morris Jr 1 CD 2 33 min 2010 Lorman Education Services 3 The American Sign Language Dictionary w/ Martin L.A. Sternberg, Ed. D. 1 CD 1999 M2K, Inc. The Office of Civil Rights maintains a Video Library for training and educational needs. The videos are available for use by NNSA employees by contacting the

  15. Office of Civil Rights NA-1.2 VIDEO LIBRARY Item Title

    National Nuclear Security Administration (NNSA)

    HR Training - Disability Discrimination And The Interactive Process 1 CD 54 min 2012 CCIconferencing.com 2 Requesting Fitnes-for-Duty Exams in the Federal Workplace: What's Allowed, What's Not 1 CD 1 hr 30 min 2012 LRP Publications 3 EEO Pitfalls: Educating Federal Managers to Avoid Complaints 2 DVD 26 min 2004 LRP Publications The Office of Civil Rights maintains a Video Library for training and educational needs. The videos are available for use by NNSA employees by contacting the Office of

  16. Flexible cadmium telluride thin films grown on electron-beam-irradiated graphene/thin glass substrates

    SciTech Connect (OSTI)

    Seo, Won-Oh; Kim, Jihyun, E-mail: hyunhyun7@korea.ac.kr [Department of Chemical and Biological Engineering, Korea University, Anam-dong, Sungbuk-gu, Seoul 136-713 (Korea, Republic of); Koo, Yong Hwan; Kim, Byungnam; Lee, Byung Cheol [Radiation Integrated System Research Division, Korea Atomic Energy Research Institute (KAERI), Daejeon 305-353 (Korea, Republic of); Kim, Donghwan [Department of Materials Science and Engineering, Korea University, Seoul 136-701 (Korea, Republic of)

    2014-08-25

    We demonstrate the close-spaced sublimation growth of polycrystalline cadmium telluride (CdTe) thin films on a flexible graphene electrode/thin glass substrate structure. Prior to the growth of CdTe films, chemical-vapor-deposited graphene was transferred onto a flexible glass substrate and subjected to electron-beam irradiation at an energy of 0.2?MeV in order to intentionally introduce the defects into it in a controlled manner. Micro-Raman spectroscopy and sheet resistance measurements were employed to monitor the damage and disorder in the electron-beam irradiated graphene layers. The morphology and optical properties of the CdTe thin films deposited on a graphene/flexible glass substrate were systematically characterized. The integration of the defective graphene layers with a flexible glass substrate can be a useful platform to grow various thin-film structures for flexible electronic and optoelectronic devices.

  17. Multiferroic oxide thin films and heterostructures (Journal Article...

    Office of Scientific and Technical Information (OSTI)

    Title: Multiferroic oxide thin films and heterostructures Multiferroic materials promise a tantalizing ... Huazhong University of Science and Technology, Wuhan 430074 ...

  18. Atomistic surface erosion and thin film growth modelled over...

    Office of Scientific and Technical Information (OSTI)

    Language: English Subject: 36 MATERIALS SCIENCE; 37 ... MAGNETRONS; MATERIALS; MOLECULAR DYNAMICS ... FAULTS; SURFACES; THIN FILMS; VACANCIES Word Cloud More ...

  19. A Sensitivity Analysis of a Thin Film Conductivity Estimation...

    Office of Scientific and Technical Information (OSTI)

    ... Language: English Subject: 36 MATERIALS SCIENCE; CONVECTION; SENSITIVITY ANALYSIS; SPECIFIC HEAT; SUBSTRATES; THERMAL CONDUCTIVITY; THERMODYNAMIC PROPERTIES; THICKNESS; THIN FILMS; ...

  20. Photovoltaic Polycrystalline Thin-Film Cell Basics | Department of Energy

    Energy Savers [EERE]

    Polycrystalline Thin-Film Cell Basics Photovoltaic Polycrystalline Thin-Film Cell Basics August 20, 2013 - 2:36pm Addthis Polycrystalline thin-film cells are made of many tiny crystalline grains of semiconductor materials. The materials used in these cells have properties that are different from those of silicon. Thin-film cells have many advantages over their thick-film counterparts. For example, they use much less material. The cell's active area is usually only 1 to 10 micrometers thick,

  1. Screening of Electrode Materials & Cell Chemistries and Streamlining

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

    Optimization of Electrodes | Department of Energy 1 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon es028_lu_2011_p.pdf More Documents & Publications Screen Electrode Materials & Cell Chemistries and Streamlining Optimization of Electrode Vehicle Technologies Office Merit Review 2015: Materials Benchmarking Activities for CAMP Facility Screen

  2. Compression Algorithm Analysis of In-Situ (S)TEM Video: Towards Automatic Event Detection and Characterization

    SciTech Connect (OSTI)

    Teuton, Jeremy R.; Griswold, Richard L.; Mehdi, Beata L.; Browning, Nigel D.

    2015-09-23

    Precise analysis of both (S)TEM images and video are time and labor intensive processes. As an example, determining when crystal growth and shrinkage occurs during the dynamic process of Li dendrite deposition and stripping involves manually scanning through each frame in the video to extract a specific set of frames/images. For large numbers of images, this process can be very time consuming, so a fast and accurate automated method is desirable. Given this need, we developed software that uses analysis of video compression statistics for detecting and characterizing events in large data sets. This software works by converting the data into a series of images which it compresses into an MPEG-2 video using the open source “avconv” utility [1]. The software does not use the video itself, but rather analyzes the video statistics from the first pass of the video encoding that avconv records in the log file. This file contains statistics for each frame of the video including the frame quality, intra-texture and predicted texture bits, forward and backward motion vector resolution, among others. In all, avconv records 15 statistics for each frame. By combining different statistics, we have been able to detect events in various types of data. We have developed an interactive tool for exploring the data and the statistics that aids the analyst in selecting useful statistics for each analysis. Going forward, an algorithm for detecting and possibly describing events automatically can be written based on statistic(s) for each data type.

  3. One piece microwave container screens for electrodeless lamps

    DOE Patents [OSTI]

    Turner, Brian; Ury, Michael

    1998-01-01

    A microwave powered electrodeless lamp includes an improved screen unit having mesh and solid sections with an internal reflector to reflect light into a light-transmitting chamber defined in the lamp microwave cavity by the reflector and the mesh section. A discharge envelope of a bulb is disposed in the light-transmitting chamber. Light emitted from the envelope is prevented by the reflector from entering the cavity portion bounded by the solid section of the screen. Replacing mesh material by solid metal material as part of the screen unit significantly reduces leakage of microwave energy from the lamp. The solid section has multiple compliant fingers defined therein for engaging the periphery of a flange on the waveguide unit so that a hose clamp can easily secure the screen to the assembly. Screen units of this type having different mesh section configurations can be interchanged in the lamp assembly to produce different respective illumination patterns.

  4. Preparation and screening of crystalline inorganic materials

    DOE Patents [OSTI]

    Schultz, Peter G. (La Jolla, CA); Xiang, Xiaodong (Danville, CA); Goldwasser, Isy (Palo Alto, CA); Brice{hacek over (n)}o, Gabriel (Baldwin Park, CA); Sun, Xiao-Dong (Fremont, CA); Wang, Kai-An (Cupertino, CA)

    2008-10-28

    Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

  5. Combinatorial screening of inorganic and organometallic materials

    DOE Patents [OSTI]

    Schultz, Peter G. (Oakland, CA); Xiang, Xiaodong (Alameda, CA); Goldwasser, Isy (Alameda, CA)

    2002-01-01

    Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

  6. Synthesis and screening combinatorial arrays of zeolites

    DOE Patents [OSTI]

    Schultz, Peter G.; Xiang, Xiaodong; Goldwasser, Isy

    2003-11-18

    Methods and apparatus for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties.

  7. ANALYSIS OF DUST DELIQUESCENCE FOR FEP SCREENING

    SciTech Connect (OSTI)

    C. Bryan

    2005-08-26

    The purpose of this report is to evaluate the potential for penetration of the Alloy 22 (UNS N06022) waste package outer barrier by localized corrosion due to the deliquescence of soluble constituents in dust present on waste package surfaces. The results support a recommendation to exclude deliquescence-induced localized corrosion (pitting or crevice corrosion) of the outer barrier from the total system performance assessment for the license application (TSPA-LA). Preparation of this report, and supporting laboratory studies and calculations, were performed as part of the planned effort in Work Package AEBM21, as implemented in ''Technical Work Plan for: Screening Evaluation for Dust Deliquescence and Localized Corrosion'' (BSC 2004 [DIRS 172804]), by Bechtel SAIC Company, LLC, and staff from three national laboratories: Sandia National Laboratories, Lawrence Livermore National Laboratory (LLNL), and Lawrence Berkeley National Laboratory (LBNL). The analysis and conclusions presented in this report are quality affecting, as determined in the controlling technical work plan. A summary of background information, based on work that was not performed under a quality assurance program, is provided as Appendix E. In this instance, the use of unqualified information is provided for transparency and corroboration only, and is clearly separated from uses of qualified information. Thus, the qualification status of this information does not affect the conclusions of this report. The acceptance criteria addressed in Sections 4.2 and 7.2 were changed from the technical work plan in response to review comments received during preparation of this report.

  8. Electrostatically screened, voltage-controlled electrostatic chuck

    DOE Patents [OSTI]

    Klebanoff, Leonard Elliott (San Ramon, CA)

    2001-01-01

    Employing an electrostatically screened, voltage-controlled electrostatic chuck particularly suited for holding wafers and masks in sub-atmospheric operations will significantly reduce the likelihood of contaminant deposition on the substrates. The electrostatic chuck includes (1) an insulator block having a outer perimeter and a planar surface adapted to support the substrate and comprising at least one electrode (typically a pair of electrodes that are embedded in the insulator block), (2) a source of voltage that is connected to the at least one electrode, (3) a support base to which the insulator block is attached, and (4) a primary electrostatic shield ring member that is positioned around the outer perimeter of the insulator block. The electrostatic chuck permits control of the voltage of the lithographic substrate; in addition, it provides electrostatic shielding of the stray electric fields issuing from the sides of the electrostatic chuck. The shielding effectively prevents electric fields from wrapping around to the upper or front surface of the substrate, thereby eliminating electrostatic particle deposition.

  9. AT2 DS II - Accelerator System Design (Part II) - CCC Video Conference

    ScienceCinema (OSTI)

    None

    2011-10-06

    Discussion Session - Accelerator System Design (Part II) Tutors: C. Darve, J. Weisend II, Ph. Lebrun, A. Dabrowski, U. Raich Video Conference with the CERN Control Center. Experts in the field of Accelerator science will be available to answer the students questions. This session will link the CCC and SA (using Codec VC).

  10. INCITE Awards Announcement Video | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Innovative & Novel Computational Impact on Theory & Experiement (INCITE) » INCITE Awards Announcement Video Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities User Facilities Accessing ASCR Facilities Innovative & Novel Computational Impact on Theory & Experiement (INCITE) ASCR Leadership Computing Challenge (ALCC) Industrial Users Computational Science Graduate Fellowship (CSGF) Research & Evaluation Prototypes (REP) Science Highlights

  11. Design and performance of an automated video-based laser beam alignment system

    SciTech Connect (OSTI)

    Rundle, W.J. ); Kartz, M.W. ); Bliss, E.S.; English, R.E. Jr.; Peterson, R.L.; Thompson, G.R.; Uhlich, D.M. )

    1992-07-14

    This paper describes the design and performance of an automated, closed-loop, laser beam alignment system. Its function is to sense a beam alignment error in a laser beam transport system and automatically steer mirrors preceding the sensor location as required to maintain beam alignment. The laser beam is sampled by an optomechanical package which uses video cameras to sense pointing and centering errors. The camera outputs are fed to an image processing module, which includes video digitizers and uses image storage and software to sense the centroid of the image. Signals are sent through a VMEbus to an optical device controller'' (ODC), which drives stepper-motor actuators on mirror mounts preceding the beam-sampling location to return the beam alignment to the prescribed condition. Photodiodes are also used to extend the control bandwidth beyond that which is achievable with video cameras. This system has been operated at LLNL in the Atomic Vapor Laser Isotope Separation (AVLIS) program to maintain the alignment of copper and dye laser beams, the latter to within [plus minus]2 [mu]r in pointing and less than 1 mm in centering. The optomechanical design of the instrumented package, which includes lens, mirror, and video mounts in a rigid housing, the automated control system architecture, and the performance of this equipment is described.

  12. Design and performance of an automated video-based laser beam alignment system

    SciTech Connect (OSTI)

    Rundle, W.J.; Kartz, M.W.; Bliss, E.S.; English, R.E. Jr.; Peterson, R.L.; Thompson, G.R.; Uhlich, D.M.

    1992-07-14

    This paper describes the design and performance of an automated, closed-loop, laser beam alignment system. Its function is to sense a beam alignment error in a laser beam transport system and automatically steer mirrors preceding the sensor location as required to maintain beam alignment. The laser beam is sampled by an optomechanical package which uses video cameras to sense pointing and centering errors. The camera outputs are fed to an image processing module, which includes video digitizers and uses image storage and software to sense the centroid of the image. Signals are sent through a VMEbus to an ``optical device controller`` (ODC), which drives stepper-motor actuators on mirror mounts preceding the beam-sampling location to return the beam alignment to the prescribed condition. Photodiodes are also used to extend the control bandwidth beyond that which is achievable with video cameras. This system has been operated at LLNL in the Atomic Vapor Laser Isotope Separation (AVLIS) program to maintain the alignment of copper and dye laser beams, the latter to within {plus_minus}2 {mu}r in pointing and less than 1 mm in centering. The optomechanical design of the instrumented package, which includes lens, mirror, and video mounts in a rigid housing, the automated control system architecture, and the performance of this equipment is described.

  13. Method of transferring a thin crystalline semiconductor layer

    DOE Patents [OSTI]

    Nastasi, Michael A. (Sante Fe, NM); Shao, Lin (Los Alamos, NM); Theodore, N. David (Mesa, AZ)

    2006-12-26

    A method for transferring a thin semiconductor layer from one substrate to another substrate involves depositing a thin epitaxial monocrystalline semiconductor layer on a substrate having surface contaminants. An interface that includes the contaminants is formed in between the deposited layer and the substrate. Hydrogen atoms are introduced into the structure and allowed to diffuse to the interface. Afterward, the thin semiconductor layer is bonded to a second substrate and the thin layer is separated away at the interface, which results in transferring the thin epitaxial semiconductor layer from one substrate to the other substrate.

  14. NREL: Photovoltaics Research - Thin Film Photovoltaic Partnership Project

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

    Thin Film Photovoltaic Partnership Project NREL's Thin Film Photovoltaic (PV) Partnership Project led R&D on emerging thin-film solar technologies in the United States from 1994 to 2009. The project made many advances in thin-film PV technologies that allowed the United States to attain world leadership in this area of solar technology. Three national R&D teams focused on thin-film semiconductor materials: amorphous silicon (a-Si), cadmium telluride (CdTe), and copper indium gallium

  15. Method of casting silicon into thin sheets

    DOE Patents [OSTI]

    Sanjurjo, Angel; Rowcliffe, David J.; Bartlett, Robert W.

    1982-10-26

    Silicon (Si) is cast into thin shapes within a flat-bottomed graphite crucible by providing a melt of molten Si along with a relatively small amount of a molten salt, preferably NaF. The Si in the resulting melt forms a spherical pool which sinks into and is wetted by the molten salt. Under these conditions the Si will not react with any graphite to form SiC. The melt in the crucible is pressed to the desired thinness with a graphite tool at which point the tool is held until the mass in the crucible has been cooled to temperatures below the Si melting point, at which point the Si shape can be removed.

  16. Rechargeable thin-film electrochemical generator

    DOE Patents [OSTI]

    Rouillard, Roger; Domroese, Michael K.; Hoffman, Joseph A.; Lindeman, David D.; Noel, Joseph-Robert-Gaetan; Radewald, Vern E.; Ranger, Michel; Sudano, Anthony; Trice, Jennifer L.; Turgeon, Thomas A.

    2000-09-15

    An improved electrochemical generator is disclosed. The electrochemical generator includes a thin-film electrochemical cell which is maintained in a state of compression through use of an internal or an external pressure apparatus. A thermal conductor, which is connected to at least one of the positive or negative contacts of the cell, conducts current into and out of the cell and also conducts thermal energy between the cell and thermally conductive, electrically resistive material disposed on a vessel wall adjacent the conductor. The thermally conductive, electrically resistive material may include an anodized coating or a thin sheet of a plastic, mineral-based material or conductive polymer material. The thermal conductor is fabricated to include a resilient portion which expands and contracts to maintain mechanical contact between the cell and the thermally conductive material in the presence of relative movement between the cell and the wall structure. The electrochemical generator may be disposed in a hermetically sealed housing.

  17. Preparation of thin film high temperature superconductors

    SciTech Connect (OSTI)

    VenKatesan, X.X.T.; Li, Q.; Findikoglu, A.; Hemmick, D. . Dept. of Physics); Wu, X.D. ); Inam, A.; Chang, C.C.; Ramesh, R.; Hwang, D.M.; Ravi, T.S.; Etemad, S.; Martinez, J.A.; Wilkens, B. )

    1991-03-01

    This paper addresses fundamental issues in preparing high quality high T{sub c} YBa{sub 2}Cu{sub 3}O{sub 7{minus}x} thin films. The techniques of inverted cylindrical magnetron sputtering and pulsed laser deposition are chosen as successful examples to illustrate how the key problems can be solved. The fabrication of YBa{sub 2}Cu{sub 3}O{sub 7{minus}x}/PrBa{sub 2}Cu{sub 3}O{sub 7{minus}x} superlattices where superconductivity in a single unit cell layer of YBa{sub 2}Cu{sub 3}O{sub 7{minus}x} was observed demonstrates the state of the art of thin film deposition of high T{sub c} materials. Systematic variations of the deposition parameters result in changes of superconducting and structural properties of the films that correlate with their microwave and infrared characteristics.

  18. Substrate heater for thin film deposition

    DOE Patents [OSTI]

    Foltyn, Steve R. (111 Beryl St., Los Alamos, NM 87544)

    1996-01-01

    A substrate heater for thin film deposition of metallic oxides upon a target substrate configured as a disk including means for supporting in a predetermined location a target substrate configured as a disk, means for rotating the target substrate within the support means, means for heating the target substrate within the support means, the heating means about the support means and including a pair of heating elements with one heater element situated on each side of the predetermined location for the target substrate, with one heater element defining an opening through which desired coating material can enter for thin film deposition and with the heating means including an opening slot through which the target substrate can be entered into the support means, and, optionally a means for thermal shielding of the heating means from surrounding environment is disclosed.

  19. Thin film photovoltaic panel and method

    DOE Patents [OSTI]

    Ackerman, Bruce; Albright, Scot P.; Jordan, John F.

    1991-06-11

    A thin film photovoltaic panel includes a backcap for protecting the active components of the photovoltaic cells from adverse environmental elements. A spacing between the backcap and a top electrode layer is preferably filled with a desiccant to further reduce water vapor contamination of the environment surrounding the photovoltaic cells. The contamination of the spacing between the backcap and the cells may be further reduced by passing a selected gas through the spacing subsequent to sealing the backcap to the base of the photovoltaic panels, and once purged this spacing may be filled with an inert gas. The techniques of the present invention are preferably applied to thin film photovoltaic panels each formed from a plurality of photovoltaic cells arranged on a vitreous substrate. The stability of photovoltaic conversion efficiency remains relatively high during the life of the photovoltaic panel, and the cost of manufacturing highly efficient panels with such improved stability is significantly reduced.

  20. Multiferroic oxide thin films and heterostructures

    SciTech Connect (OSTI)

    Lu, Chengliang E-mail: Tao.Wu@kaust.edu.sa; Hu, Weijin; Wu, Tom E-mail: Tao.Wu@kaust.edu.sa; Tian, Yufeng

    2015-06-15

    Multiferroic materials promise a tantalizing perspective of novel applications in next-generation electronic, memory, and energy harvesting technologies, and at the same time they also represent a grand scientific challenge on understanding complex solid state systems with strong correlations between multiple degrees of freedom. In this review, we highlight the opportunities and obstacles in growing multiferroic thin films with chemical and structural integrity and integrating them in functional devices. Besides the magnetoelectric effect, multiferroics exhibit excellent resistant switching and photovoltaic properties, and there are plenty opportunities for them to integrate with other ferromagnetic and superconducting materials. The challenges include, but not limited, defect-related leakage in thin films, weak magnetism, and poor control on interface coupling. Although our focuses are Bi-based perovskites and rare earth manganites, the insights are also applicable to other multiferroic materials. We will also review some examples of multiferroic applications in spintronics, memory, and photovoltaic devices.