National Library of Energy BETA

Sample records for routing phone fax

  1. FAX

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

    8/2012 15:54 FAX 202 S94 7005 NAT'L SECURITY ARCHIVE GtJ 002/002 The National Security Archive The George Washington University Gelman Library, Suite 701 2130 H Street, N.W. Washington, D.C. 20037 ""}OJ-:L.- Phone: 202l994-rotrtr Fax: 2021994-7005 WAtt v- *..* RsarcR&\'@gwu.edu www.nsarchive.org 8 June 2012 JUN 1 1 2012 G J FOIA Requester Service Center '/ 1000 Independence Avenue. SW ~£olJuCA~VilJII\ Washington, DC 20585 . *GD**.* ~ . Re: Request under the FOIA. in reply refer to

  2. ORISE: Contact Us - phone numbers, email addresses, shipping addresses

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

    Oak Ridge Institute for Science Education Contact Us Employee Phone Directory Enter the name of the person you are looking for: To use this directory, you must know the full last name of the employee. Last Name:* First Name: Search (*required field) General Information Communications Oak Ridge Institute for Science and Education MC-100-44 P.O. Box 117 Oak Ridge, TN 37831-0117 Work: (865) 576-3146 Fax: (865) 241-2923 communications@orau.org ORISE Director's Office Andy Page, Director Oak Ridge

  3. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    ...www.eia.govsurveyformeia782alist782a.pdf" "Phone No.:",,,..."Ex... you are reporting:" "Type of Report (Check One):" ,,"Original",,,..."Mo",,,"Da...

  4. Cell Phone Detection Techniques

    SciTech Connect (OSTI)

    Pratt, Richard M.; Bunch, Kyle J.; Puzycki, David J.; Slaugh, Ryan W.; Good, Morris S.; McMakin, Douglas L.

    2007-10-01

    A team composed of Rick Pratt, Dave Puczyki, Kyle Bunch, Ryan Slaugh, Morris Good, and Doug McMakin teamed together to attempt to exploit cellular telephone features and detect if a person was carrying a cellular telephone into a Limited Area. The cell phones electromagnetic properties were measured, analyzed, and tested in over 10 different ways to determine if an exploitable signature exists. The method that appears to have the most potential for success without adding an external tag is to measure the RF spectrum, not in the cell phone band, but between 240 and 400MHz. Figures 1- 7 show the detected signal levels from cell phones from three different manufacturers.

  5. Laboratory Shuttle Bus Routes: Combined Routes

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

    Combined Routes & Schedules Blue Route Orange Route Rockridge Route Potter St.JBEI Route Combined Routes and Schedules (On-SiteOff-Site) Scroll down or click here for schedule...

  6. TTO Phone List | Department of Energy

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

    TTO Phone List TTO Phone List TTO Phone List Revised 04/02/2014 TTO Phone List Revised 04-02-14.docx (23.97 KB) More Documents & Publications Technology Transfer Reporting Form Vehicle Technologies Office Merit Review 2015: High Energy High Power Battery Exceeding PHEV-40 Requirements Technical Standards Managers Contact List

  7. Mobile phone and my health

    SciTech Connect (OSTI)

    Surducan, Aneta; Dabala, Dana; Neamtu, Camelia Surducan, Vasile Surducan, Emanoil

    2013-11-13

    The interaction of the microwave radiation emitted by mobile phones with the user's body is analyzed from the International Commission on Non-Ionizing Radiation Protection (ICNIRP) recommendations perspective as a correlation between the specific absorption ratio (SAR) of the mobile phone and the call duration. The relative position of the cell phone to the user's body, the dielectric properties of the exposed body parts, the SAR value and the call duration are considered in the local body temperature rise due to the microwave heating effect. The recommended local temperature rise limit in the human body is evaluated according to standards. The aim of this study is to disseminate information to young people, especially high school students, about the microwave thermal effects on the human body, to make them aware of the environmental electromagnetic pollution and to offer them a simple method of biological self protection.

  8. Full page fax print

    National Nuclear Security Administration (NNSA)

  9. Full page fax print

    National Nuclear Security Administration (NNSA)

  10. Fax Cover Sheet

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

    Energy) Jeremy Dommu (DOE-Office of Energy Efficiency and Renewable Energy) Daniel Cohen (DOE-Office of General Counsel) Andrew deLaski (Appliance Standards Awareness Project) ...

  11. Full page fax print

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

    ... 11 ) Maintain adequate emergency tank space per the Tank ... to handle unanticipated problems that could require additional tank space. 6,0 plannIng Bases 6.1 Reference Date ...

  12. Full page fax print

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

    ... 11 ) Maintain adequate emergency tank space per the Tank ... to handle unanticipated problems that could require additional tank space. 6,0 planning Bases 6,1 Reference Date ...

  13. Full page fax print

    Office of Legacy Management (LM)

  14. Full page fax print

    Office of Scientific and Technical Information (OSTI)

    )lIJfjlHfllmj)mmllillruJt ((I(m(ti.JmlmmmlllWI ll .. . I*mw lffi )( HI I) SOVELEV RECELEV 40 40 Immlll1 illllmJil11)Immm lfm lli m l.lmillm(mj...

  15. CB-EMIS CELL PHONE CLIENT

    Energy Science and Technology Software Center (OSTI)

    2007-01-02

    The cell phone software allows any Java enabled cell phone to view sensor and meteorological data via an internet connection using a secure connection to the CB-EMIS Web Service. Users with appropriate privileges can monitor the state of the sensors and perform simple maintenance tasks remotely. All sensitive data is downloaded from the web service, thus protecting sensitive data in the event a cell phone is lost.

  16. Property:Incentive/Cont3Phone | Open Energy Information

    Open Energy Info (EERE)

    Cont3Phone Jump to: navigation, search Property Name IncentiveCont3Phone Property Type String Pages using the property "IncentiveCont3Phone" Showing 25 pages using this property....

  17. Class network routing

    DOE Patents [OSTI]

    Bhanot, Gyan; Blumrich, Matthias A.; Chen, Dong; Coteus, Paul W.; Gara, Alan G.; Giampapa, Mark E.; Heidelberger, Philip; Steinmacher-Burow, Burkhard D.; Takken, Todd E.; Vranas, Pavlos M.

    2009-09-08

    Class network routing is implemented in a network such as a computer network comprising a plurality of parallel compute processors at nodes thereof. Class network routing allows a compute processor to broadcast a message to a range (one or more) of other compute processors in the computer network, such as processors in a column or a row. Normally this type of operation requires a separate message to be sent to each processor. With class network routing pursuant to the invention, a single message is sufficient, which generally reduces the total number of messages in the network as well as the latency to do a broadcast. Class network routing is also applied to dense matrix inversion algorithms on distributed memory parallel supercomputers with hardware class function (multicast) capability. This is achieved by exploiting the fact that the communication patterns of dense matrix inversion can be served by hardware class functions, which results in faster execution times.

  18. Railroad Routing Model

    Energy Science and Technology Software Center (OSTI)

    1995-01-05

    INTERLINE/PC is an interactive program designed to simulate the routing practices of the United States rail system. The rail industry is divided into a large number of independent competing companies. The INTERLINE data base represents these rail companies as 94 separate subnetworks. An additional two subnetworks represent navigable inland/intracoastal and deep draft marine routes. Interchange points between individual rail systems and waterway systems are also identified.

  19. Property:OutagePhoneNumber | Open Energy Information

    Open Energy Info (EERE)

    OutagePhoneNumber Jump to: navigation, search Property Name OutagePhoneNumber Property Type String Description An outage hotline or 24-hour customer service number Note: uses...

  20. The new phone books are here! | The Ames Laboratory

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

    The new phone books are here In the days of Google search, you may not get as excited as Navin R. Johnson (Steve Martin's character in "The Jerk") that the new phone books are...

  1. Collective network routing

    DOE Patents [OSTI]

    Hoenicke, Dirk

    2014-12-02

    Disclosed are a unified method and apparatus to classify, route, and process injected data packets into a network so as to belong to a plurality of logical networks, each implementing a specific flow of data on top of a common physical network. The method allows to locally identify collectives of packets for local processing, such as the computation of the sum, difference, maximum, minimum, or other logical operations among the identified packet collective. Packets are injected together with a class-attribute and an opcode attribute. Network routers, employing the described method, use the packet attributes to look-up the class-specific route information from a local route table, which contains the local incoming and outgoing directions as part of the specifically implemented global data flow of the particular virtual network.

  2. Phone List | U.S. DOE Office of Science (SC)

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

    Phone List SLAC Site Office (SSO) SSO Home About Organization Chart .pdf file (155KB) Phone List Jobs Projects Contract Management NEPA Documents Contact Information SLAC Site Office U.S. Department of Energy Bldg 41, M/S 08A 2575 Sand Hill Road Menlo Park, CA 94025 P: (650) 926-2505 About Phone List Print Text Size: A A A FeedbackShare Page Name Office Phone Other Phone Bazzell, Kevin (650) 926-2513 C: (510) 292-0586 Burke, Patrick (650) 926-8573 C:(510) 459-3184 / BSO: (510) 486-7203 Golan,

  3. Austin Energy Dials Down Home Energy Use With Smart Phones |...

    Energy Savers [EERE]

    Austin Energy Dials Down Home Energy Use With Smart Phones bbrnstoriesaustinenergy9-2-14.jpg Better Buildings Residential Network member Austin Energy used summer's ...

  4. VHDL Control Routing Simulator

    Energy Science and Technology Software Center (OSTI)

    1995-07-10

    The control router simulates a backplane consisting of up to 16 slot. Slot 0, reserved for a control module (cr-ctrl), generates the system clocks and provides the serial interface to the Gating Logic. The remaining 15 slots (1-15) contain routing modules (cr mod), each having up to 64 serial inputs and outputs with FIFOs. Messages to be transmitted to the Control Router are taken from text files. There are currently 17 such source files. Inmore » the model, the serial output of each source is connected to multiple receivers, so that there are 8 identical messages transmitted to the router for each message file entry.« less

  5. RAIL ROUTING PRACTICES AND PROPOSED ALTERNATIVES

    Office of Environmental Management (EM)

    on "Strawman" Report: RAIL ROUTING PRACTICES AND PROPOSED ALTERNATIVES Number Section Comment Response RTG-1-AAR SECTION II Safeguards Routing Regulations, Para. 2 The NRC has identified five types of route characteristics that receive special consideration when NRC staff review routes for approval pursuant to 10 CFR 73: (1) routes through highly populated areas; (2) routes that would place the shipment or escort vehicle in a significantly disadvantageous position (for example, tunnels

  6. U.S. Department of Energy

    Office of Environmental Management (EM)

    ... Phone: (404) 894-4960 Fax : (404) 894-9320 www.catea.org CHI Centers 10501 New Hampshire Avenue Silver Spring, MD 20903 Phone 1: (301) 445-3350 Phone 2: (301) 439-5366 Fax ...

  7. Property:Incentive/ContPhone | Open Energy Information

    Open Energy Info (EERE)

    Type String Pages using the property "IncentiveContPhone" Showing 25 pages using this property. (previous 25) (next 25) 3 30% Business Tax Credit for Solar (Vermont) + (802)...

  8. EIA-800

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

    Email: Floor, Suite): Fax: (202) 586-1076 City: State: Zip: - Secure File Transfer: Electronic Transmission: City: State: Zip: - Contact Name: Phone No.: Ext: Fax No.: Questions? ...

  9. UNCLASSIFIED UNCLASSIFIED Nuclear Materials Management & Safeguards System

    National Nuclear Security Administration (NNSA)

    UNCLASSIFIED Nuclear Materials Management & Safeguards System CONTACT INFORMATION UPDATE REPORTING IDENTIFICATION SYMBOL (RIS) RIS: Address: Facility Name: CONTACTS Name Email: Phone/Fax Name Email: Phone/Fax Name Email: Phone/Fax Name Email: Phone/Fax Return Via Mail To: U.S Department Of Energy ATTN: NMMSS Staff NA-73, GTN 1000 Independence Avenue, SW Washington, DC 20585-1290 Return Via Fax To: 301-903-1998 Return Via E-Mail To: NMMSS@nnsa.doe.gov

  10. Phone Numbers for Beam Lines and Other Services | Stanford Synchrotron

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

    Radiation Lightsource Phone Numbers for Beam Lines and Other Services The local area code for SSRL is 650. All numbers listed below should be dialed as 650-926-xxxx from other area codes. When calling an onsite location from within SSRL simply dial the 4-digit extension. When calling an offsite number within the 650 area code dial, dial 9 plus the 7-digit number. To call a number in another area code dial 9-1-area code - phone number. Beam Lines Beam Line Extension 1-4 5214 1-5 5215 2-1 5221

  11. Other Contracting Authority NNSA ORGANIZATION HCA LIMIT PHONE NUMBER

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

    Other Contracting Authority NNSA ORGANIZATION HCA LIMIT PHONE NUMBER NNSA HQ, NA-63, Deputy Director, Office of Acquisition and Supply Management Barbara H. Stearrett > $25M 202-586-7439 NNSA Service Center, Associate Director, Office of Business Services, Albuquerque, NM Donald J. Garcia < or equal to $25M 505-845-5878 Site offices do not have any HCA authority. NNSA SITE OFFICE CO NAME PHONE M&O CONTRACTOR NAME Bettis/Knolls Atomic Power Laboratory Mark Dickinson 202-781-6237 Bechtel

  12. TEC Working Group Topic Groups Routing

    Broader source: Energy.gov [DOE]

    The Routing Topic Group has been established to examine topics of interest and relevance concerning routing of shipments of spent nuclear fuel (SNF) and high-level radioactive waste (HLW) to a...

  13. Forensic analysis of the microbiome of phones and shoes

    SciTech Connect (OSTI)

    Lax, Simon; Hampton-Marcell, Jarrad T.; Gibbons, Sean M.; Colares, Geórgia Barguil; Smith, Daniel; Eisen, Jonathan A.; Gilbert, Jack A.

    2015-05-12

    Background: Microbial interaction between human-associated objects and the environments we inhabit may have forensic implications, and the extent to which microbes are shared between individuals inhabiting the same space may be relevant to human health and disease transmission. In this study, two participants sampled the front and back of their cell phones, four different locations on the soles of their shoes, and the floor beneath them every waking hour over a 2-day period. A further 89 participants took individual samples of their shoes and phones at three different scientific conferences. Results: Samples taken from different surface types maintained significantly different microbial community structures. The impact of the floor microbial community on that of the shoe environments was strong and immediate, as evidenced by Procrustes analysis of shoe replicates and significant correlation between shoe and floor samples taken at the same time point. Supervised learning was highly effective at determining which participant had taken a given shoe or phone sample, and a Bayesian method was able to determine which participant had taken each shoe sample based entirely on its similarity to the floor samples. Both shoe and phone samples taken by conference participants clustered into distinct groups based on location, though much more so when an unweighted distance metric was used, suggesting sharing of low-abundance microbial taxa between individuals inhabiting the same space. In conclusion, correlations between microbial community sources and sinks allow for inference of the interactions between humans and their environment.

  14. Forensic analysis of the microbiome of phones and shoes

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lax, Simon; Hampton-Marcell, Jarrad T.; Gibbons, Sean M.; Colares, Geórgia Barguil; Smith, Daniel; Eisen, Jonathan A.; Gilbert, Jack A.

    2015-05-12

    Background: Microbial interaction between human-associated objects and the environments we inhabit may have forensic implications, and the extent to which microbes are shared between individuals inhabiting the same space may be relevant to human health and disease transmission. In this study, two participants sampled the front and back of their cell phones, four different locations on the soles of their shoes, and the floor beneath them every waking hour over a 2-day period. A further 89 participants took individual samples of their shoes and phones at three different scientific conferences. Results: Samples taken from different surface types maintained significantly differentmore » microbial community structures. The impact of the floor microbial community on that of the shoe environments was strong and immediate, as evidenced by Procrustes analysis of shoe replicates and significant correlation between shoe and floor samples taken at the same time point. Supervised learning was highly effective at determining which participant had taken a given shoe or phone sample, and a Bayesian method was able to determine which participant had taken each shoe sample based entirely on its similarity to the floor samples. Both shoe and phone samples taken by conference participants clustered into distinct groups based on location, though much more so when an unweighted distance metric was used, suggesting sharing of low-abundance microbial taxa between individuals inhabiting the same space. In conclusion, correlations between microbial community sources and sinks allow for inference of the interactions between humans and their environment.« less

  15. MENTEE QUESTIONNAIRE Name: Title: Email: Office Phone Number:

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

    MENTEE QUESTIONNAIRE Name: Title: Email: Office Phone Number: Office Address: Why are you interested in the mentoring program? (This information will be included with the invitation to your potential mentor.) What goals do you want to work on during your participation in the mentoring program? Is there someone you would like to be your mentor? Yes No If yes, please list their name and any other possible mentors in order of preference: Expectations of the Mentoring Program How long? 6-months

  16. Zone routing in a torus network

    DOE Patents [OSTI]

    Chen, Dong; Heidelberger, Philip; Kumar, Sameer

    2013-01-29

    A system for routing data in a network comprising a network logic device at a sending node for determining a path between the sending node and a receiving node, wherein the network logic device sets one or more selection bits and one or more hint bits within the data packet, a control register for storing one or more masks, wherein the network logic device uses the one or more selection bits to select a mask from the control register and the network logic device applies the selected mask to the hint bits to restrict routing of the data packet to one or more routing directions for the data packet within the network and selects one of the restricted routing directions from the one or more routing directions and sends the data packet along a link in the selected routing direction toward the receiving node.

  17. Form 540.1-2_REV A_

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

    Middle, Last, Suffix: PI Phone: ext. PI Fax: PI Address: PI email: BUSINESS OFFICER (BO) BO Name Prefix, First, Middle, Last, Suffix: BO Phone: ext. BO Fax: BO Address: BO...

  18. Beamline 9.0.1

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

    it University of Oregon Phone: (541) 346-4742 Fax: (541) 346-3422 Local contact David Shapiro Advanced Light Source, Berkeley Lab Phone: (510) 486-7628 Fax: (510) 486-7696...

  19. Beamline 12.3.1

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

    view it Life Sciences Division, Berkeley Lab Phone: (510) 486-8179 Fax: (510) 486-5298 Jane Tanamachi Life Sciences Division, Berkeley Lab Phone: (510) 495-22404 Fax: (510)...

  20. Westgate Alternate Routes | Argonne National Laboratory

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

    Westgate Alternate Routes Avoid the white-knuckled commute and antacids for breakfast! If you take I-55 north to Lemont Road to enter through Westgate in the morning, you may want to consider taking an alternate route in order to avoid potential traffic safety risks. Three alternate routes are mapped out, and turn-by-turn directions are listed below. Alternate Route 1 If you're coming from the north: Head south on I-355, and take either the 75th Street exit heading east or the 87th Street

  1. Which route to coal liquefaction

    SciTech Connect (OSTI)

    Nene, R.G.

    1981-11-01

    Two main methods for producing liquid fuels from coal are currently undergoing intensive evaluation. One, direct liquefaction (e.g., SRC-II, Exxon Donor Solvent (EDS), and H-Coal) produces liquid fuels directly from coal; the other, indirect liquefaction (e.g., Lurgi gasifier followed by Fischer-Tropsch, and Shell-Koppers gasifier followed by methanol synthesis and Mobil's MTG process) first gasifies coal and then converts the gaseous material into liquid products. This paper compares both routes basing its assessment on yields, thermal efficiencies, elemental balances, investment, complexity, and state of development. It is shown that direct liquefaction is more efficient and produces more product per investment dollar. Higher efficiency for direct liquefaction is verified bY stoichiometric and thermodynamic analysis. All approaches require about the same capital investment per unit of feed. Indirect liquefaction can be either more or less complex than direct liquefaction, depending upon the process. Direct liquefaction is least developed. 8 refs.

  2. Estimation of retired mobile phones generation in China: A comparative study on methodology

    SciTech Connect (OSTI)

    Li, Bo; Yang, Jianxin; Lu, Bin; Song, Xiaolong

    2015-01-15

    Highlights: • The sales data of mobile phones in China was revised by considering the amount of smuggled and counterfeit mobile phones. • The estimation of retired mobile phones in China was made by comparing some relevant methods. • The advanced result of estimation can help improve the policy-making. • The method suggested in this paper can be also used in other countries. • Some discussions on methodology are also conducted in order for the improvement. - Abstract: Due to the rapid development of economy and technology, China has the biggest production and possession of mobile phones around the world. In general, mobile phones have relatively short life time because the majority of users replace their mobile phones frequently. Retired mobile phones represent the most valuable electrical and electronic equipment (EEE) in the main waste stream because of such characteristics as large quantity, high reuse/recovery value and fast replacement frequency. Consequently, the huge amount of retired mobile phones in China calls for a sustainable management system. The generation estimation can provide fundamental information to construct the sustainable management system of retired mobile phones and other waste electrical and electronic equipment (WEEE). However, the reliable estimation result is difficult to get and verify. The priority aim of this paper is to provide proper estimation approach for the generation of retired mobile phones in China, by comparing some relevant methods. The results show that the sales and new method is in the highest priority in estimation of the retired mobile phones. The result of sales and new method shows that there are 47.92 million mobile phones retired in 2002, and it reached to 739.98 million in China in 2012. It presents an increasing tendency with some fluctuations clearly. Furthermore, some discussions on methodology, such as the selection of improper approach and error in the input data, are also conducted in order to

  3. Recovery of lithium and cobalt from waste lithium ion batteries of mobile phone

    SciTech Connect (OSTI)

    Jha, Manis Kumar, E-mail: mkjha@nmlindia.org; Kumari, Anjan; Jha, Amrita Kumari; Kumar, Vinay; Hait, Jhumki; Pandey, Banshi Dhar

    2013-09-15

    Graphical abstract: Recovery of valuable metals from scrap batteries of mobile phone. - Highlights: Recovery of Co and Li from spent LIBs was performed by hydrometallurgical route. Under the optimum condition, 99.1% of lithium and 70.0% of cobalt were leached. The mechanism of the dissolution of lithium and cobalt was studied. Activation energy for lithium and cobalt were found to be 32.4 kJ/mol and 59.81 kJ/mol, respectively. After metal recovery, residue was washed before disposal to the environment. - Abstract: In view of the stringent environmental regulations, availability of limited natural resources and ever increasing need of alternative energy critical elements, an environmental eco-friendly leaching process is reported for the recovery of lithium and cobalt from the cathode active materials of spent lithium-ion batteries of mobile phones. The experiments were carried out to optimize the process parameters for the recovery of lithium and cobalt by varying the concentration of leachant, pulp density, reductant volume and temperature. Leaching with 2 M sulfuric acid with the addition of 5% H{sub 2}O{sub 2} (v/v) at a pulp density of 100 g/L and 75 C resulted in the recovery of 99.1% lithium and 70.0% cobalt in 60 min. H{sub 2}O{sub 2} in sulfuric acid solution acts as an effective reducing agent, which enhance the percentage leaching of metals. Leaching kinetics of lithium in sulfuric acid fitted well to the chemical controlled reaction model i.e. 1 ? (1 ? X){sup 1/3} = k{sub c}t. Leaching kinetics of cobalt fitted well to the model ash diffusion control dense constant sizes spherical particles i.e. 1 ? 3(1 ? X){sup 2/3} + 2(1 ? X) = k{sub c}t. Metals could subsequently be separated selectively from the leach liquor by solvent extraction process to produce their salts by crystallization process from the purified solution.

  4. BPA-2012-00676-FOIA Request

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

    *** FO1.A OFFICE TILTS DATE: DUE DATE: Name: Francisco Carvalho Organization: University Professor Address: Phone: FAX: Email: Description of...

  5. Stanford Synchrotron Radiation Lightsource

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

    coming to SSRL) before beam time. Spokesperson: Institution: Email: Degree: Work Phone: Fax: Principal Investigator: Email: Work Phone: Collaborators: Institution: (if...

  6. Special Workshop: Building Location Aware Apps on the iPhone

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

    Special Workshop: Building Location Aware Apps on the iPhone Special Workshop: Building Location Aware Apps on the iPhone WHEN: Jul 17, 2015 11:00 AM - 2:00 PM WHERE: Time Out Pizzeria 1350 Central Ave, Los Alamos, USA SPEAKER: Mike Ham CONTACT: Jessica Privette 505 667-0375 CATEGORY: Bradbury INTERNAL: Calendar Login iPhone App Development Class Event Description Learn to build an iPhone app that uses U.S. Global Positioning System (GPS) data! This three-hour course will cover how to build an

  7. MENTOR QUESTIONNAIRE Name: Title: Email: Office Phone Number:

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

    MENTOR QUESTIONNAIRE Name: Title: Email: Office Phone Number: Office Address: is interested in this program because: Are you willing to act as a mentor for ? Yes No Expectations of the Mentoring Program How long? 6-months minimum commitment. Are you willing to commit to the 6-months minimum timeframe? Yes No How much time? You decide with your mentee; 1-4 hours/month is recommended. Please return completed form to Ames Lab Human Resources, 105 TASF. Are you willing to commit 1-4 hours per month

  8. New route toward integrating large nickel nanocrystals onto mesoporous...

    Office of Scientific and Technical Information (OSTI)

    New route toward integrating large nickel nanocrystals onto mesoporous carbons This content will become publicly available on December 30, 2016 Title: New route toward integrating ...

  9. A Versatile Synthetic Route for the Preparation of Titanium Metal...

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

    A Versatile Synthetic Route for the Preparation of Titanium Metal-Organic Frameworks ... A Versatile Synthetic Route for the Preparation of Titanium Metal-Organic Frameworks. ...

  10. A Solution Route to Thermoelectric Oxide Nanoparticles - A Sol...

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

    A Solution Route to Thermoelectric Oxide Nanoparticles - A Sol-Gel Process Employing Heterometallic Alkoxides A Solution Route to Thermoelectric Oxide Nanoparticles - A Sol-Gel ...

  11. TEC Working Group Topic Groups Archives Route Identification Process |

    Office of Environmental Management (EM)

    Department of Energy Route Identification Process TEC Working Group Topic Groups Archives Route Identification Process Route Identification Process Items Available for Download Routing Discussion Paper (April 1998) (71.87 KB) More Documents & Publications TEC Meeting Summaries - January 1997 TEC Meeting Summaries - July 1997 TEC Meeting Summaries - January 1998

  12. An Indirect Route for Ethanol Production

    SciTech Connect (OSTI)

    Eggeman, T.; Verser, D.; Weber, E.

    2005-04-29

    The ZeaChem indirect method is a radically new approach to producing fuel ethanol from renewable resources. Sugar and syngas processing platforms are combined in a novel way that allows all fractions of biomass feedstocks (e.g. carbohydrates, lignins, etc.) to contribute their energy directly into the ethanol product via fermentation and hydrogen based chemical process technologies. The goals of this project were: (1) Collect engineering data necessary for scale-up of the indirect route for ethanol production, and (2) Produce process and economic models to guide the development effort. Both goals were successfully accomplished. The projected economics of the Base Case developed in this work are comparable to today's corn based ethanol technology. Sensitivity analysis shows that significant improvements in economics for the indirect route would result if a biomass feedstock rather that starch hydrolyzate were used as the carbohydrate source. The energy ratio, defined as the ratio of green energy produced divided by the amount of fossil energy consumed, is projected to be 3.11 to 12.32 for the indirect route depending upon the details of implementation. Conventional technology has an energy ratio of 1.34, thus the indirect route will have a significant environmental advantage over today's technology. Energy savings of 7.48 trillion Btu/yr will result when 100 MMgal/yr (neat) of ethanol capacity via the indirect route is placed on-line by the year 2010.

  13. U-239: Apple iPhone SMS Processing Flaw Lets Remote Users Spoof SMS Source

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

    Addresses | Department of Energy 39: Apple iPhone SMS Processing Flaw Lets Remote Users Spoof SMS Source Addresses U-239: Apple iPhone SMS Processing Flaw Lets Remote Users Spoof SMS Source Addresses August 20, 2012 - 7:00am Addthis PROBLEM: Apple iPhone SMS Processing Flaw Lets Remote Users Spoof SMS Source Addresses PLATFORM: Version(s): 6 beta 4 and prior versions ABSTRACT: A remote user can spoof SMS source addresses. Reference LINKS: SecurityTracker Alert ID: 1027410 Apple.com PCMag.com

  14. OSTIblog Articles in the smart phone Topic | OSTI, US Dept of...

    Office of Scientific and Technical Information (OSTI)

    smart phone Topic OSTI and Social Media: A Great Way to "Share" DOE STI by Nena Moss 08 ... smartphone-toting consumers drive new paths to DOE research using new social media tools. ...

  15. Special Workshop: Building Location Aware Apps on the iPhone

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

    build and run an app: 1. A modern Apple computer with wifi running the xCode program (free download), 2. An iPhone with a charging cable. However, these items are not required....

  16. Metallic glass could make your next cell phone harder to break

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

    Metallic glass could make your next cell phone harder to break Alumni Link: Opportunities, News and Resources for Former Employees Latest Issue:September 2015 all issues All Issues » submit Metallic glass could make your next cell phone harder to break Lab researcher works to rearrange the atoms in metals June 20, 2014 New insights to changing the atomic structure of metals New insights to changing the atomic structure of metals Contact Linda Anderman Email Metal and glass objects are all

  17. Lab Phone Numbers - Center for Plasma in the Laboratory and Astrophysics -

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

    UW Madison Physics Department Lab Phone Numbers UW Madison Center for Plasma in the Laboratory and Astrophysics Lab Phone Numbers CPLA Home - Experiments Madison Symmetric Torus Madsion Dynamo Experiment Rotating Wall Machine Plasma-Couette Experiment Madison Plasma Dynamo Experiment - Theory Groups MHD Turbulence Transport in Fusion Devices Plasma Astrophysics RFP Theory - Multi-Institutional Centers Center for Magnetic Self Organization Center for Theory and Computation Center for Momentum

  18. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly A New Route to Nano Self-Assembly Print Wednesday, 24 February 2010 00:00 If the promise of nanotechnology is to be fulfilled, nanoparticles will ...

  19. NIST cooperative laboratory for OSI routing technology

    SciTech Connect (OSTI)

    Montgomery, D.

    1994-05-23

    This document is one of two reports on the Integrated ISIS protocol. Required by the IAB/IESG in order for an Internet routing protocol to advance to Draft Standard Status. Integrated ISIS is an Interior Gateway Protocol and is designed to carry both IP and ISO CLNP routing information. Integrated ISIS is currently designated as a Proposed Standard. The protocol was first published in RFC 1195. Internet Draft was published subsequently to RFC 1195 and documents the current version of the protocol. This report documents experience with Integrated ISIS. This includes reports on interoperability testing, field experience and the current state of Integrated ISIS implementations. It also presents a summary of the Integrated ISIS Management Information Base (MIB), and a summary of the Integrated ISIS authentication mechanism.

  20. Charting a New Carbon Route to Development | Open Energy Information

    Open Energy Info (EERE)

    www.beta.undp.orgcontentundpenhomeourworkenvironmentandenergyfo Cost: Free Language: English Charting a New Carbon Route to Development Screenshot "UNDP recognizes the...

  1. DOE HQ Shuttle Bus Schedule and Route | Department of Energy

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

    Shuttle Bus Schedule and Route DOE HQ Shuttle Bus Schedule and Route The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. The shuttle bus departure and arrival times may be impacted by traffic, weather, or other logistical interruptions.

  2. T-670: Skype Input Validation Flaw in 'mobile phone' Profile Entry Permits Cross-Site Scripting Attacks

    Broader source: Energy.gov [DOE]

    The software does not properly filter HTML code from user-supplied input in the The "mobile phone" profile entry before displaying the input.

  3. Thermal decomposition of electronic wastes: Mobile phone case and other parts

    SciTech Connect (OSTI)

    Molto, Julia; Egea, Silvia; Conesa, Juan Antonio; Font, Rafael

    2011-12-15

    Highlights: > Pyrolysis and combustion of different parts of mobile phones produce important quantities of CO and CO{sub 2}. > Naphthalene is the most abundant PAH obtained in the thermal treatment of mobile phones. > Higher combustion temperature increases the chlorinated species evolved. - Abstract: Pyrolysis and combustion runs at 850 {sup o}C in a horizontal laboratory furnace were carried out on different parts of a mobile phone (printed circuit board, mobile case and a mixture of both materials). The analyses of the carbon oxides, light hydrocarbons, polycyclic aromatic hydrocarbons (PAHs), polychlorodibenzo-p-dioxin, polychlorodibenzofurans (PCDD/Fs), and dioxin-like PCBs are shown. Regarding semivolatile compounds, phenol, styrene, and its derivatives had the highest yields. In nearly all the runs the same PAHs were identified, naphthalene being the most common component obtained. Combustion of the printed circuit board produced the highest emission factor of PCDD/Fs, possibly due to the high copper content.

  4. Austin Energy Dials Down Home Energy Use With Smart Phones | Department of

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

    Energy Austin Energy Dials Down Home Energy Use With Smart Phones Austin Energy Dials Down Home Energy Use With Smart Phones bbrn_stories_austin_energy_9-2-14.jpg Better Buildings Residential Network member Austin Energy used summer's unpredictable weather patterns as an opportunity to remind Austin, Texas, residents of its Power PartnerSM Thermostat incentive. Customers can receive an $85 rebate for one of several "smart" thermostats that they can control remotely from a smart

  5. Transportation Routing Analysis Geographic Information System (TRAGIS) User's Manual

    SciTech Connect (OSTI)

    Johnson, PE

    2003-09-18

    The Transportation Routing Analysis Geographic Information System (TRAGIS) model is used to calculate highway, rail, or waterway routes within the United States. TRAGIS is a client-server application with the user interface and map data files residing on the user's personal computer and the routing engine and network data files on a network server. The user's manual provides documentation on installation and the use of the many features of the model.

  6. Cost-Effective Fabrication Routes for the Productionof Quantum...

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

    Cost-Effective Fabrication Routes for the Production of Quantum Well Type Structures and Recovery of Waste Heat from Heavy Duty Trucks Automotive Thermoelectric Generators and HVAC ...

  7. Bolivia-Brazil gas line route detailed

    SciTech Connect (OSTI)

    Not Available

    1992-05-11

    This paper reports that state oil companies of Brazil and Bolivia have signed an agreement outlining the route for a 2,270 km pipeline system to deliver natural gas from Bolivian fields to Southeast Brazil. The two sides currently are negotiating details about construction costs as well as contract volumes and prices. Capacity is projected at 283-565 MMcfd. No official details are available, but Roberto Y. Hukai, a director of the Sao Paulo engineering company Jaako Poyry/Technoplan, estimates transportation cost of the Bolivian gas at 90 cents/MMBTU. That would be competitive with the price of gas delivered to the Sao Paulo gas utility Comgas, he the. Brazil's Petroleos Brasileiro SA estimates construction of the pipeline on the Brazilian side alone with cost $1.2-1.4 billion. Bolivia's Yacimientos Petroliferos Fiscales Bolivianos (YPFB) is negotiating with private domestic and foreign investors for construction of the Bolivian portion of the project.

  8. Effects of Cell Phone Radiofrequency Signal Exposure on Brain Glucos Metabolism

    SciTech Connect (OSTI)

    Volkow, N.D.; Wang, G.; Volkow, N.D.; Tomasi, D.; Wang, G.-J.; Vaska, P.; Fowler, J.S.; Telang, F.; Alexoff, D.; Logan, J.; Wong, C.

    2011-03-01

    The dramatic increase in use of cellular telephones has generated concern about possible negative effects of radiofrequency signals delivered to the brain. However, whether acute cell phone exposure affects the human brain is unclear. To evaluate if acute cell phone exposure affects brain glucose metabolism, a marker of brain activity. Randomized crossover study conducted between January 1 and December 31, 2009, at a single US laboratory among 47 healthy participants recruited from the community. Cell phones were placed on the left and right ears and positron emission tomography with ({sup 18}F)fluorodeoxyglucose injection was used to measure brain glucose metabolism twice, once with the right cell phone activated (sound muted) for 50 minutes ('on' condition) and once with both cell phones deactivated ('off' condition). Statistical parametric mapping was used to compare metabolism between on and off conditions using paired t tests, and Pearson linear correlations were used to verify the association of metabolism and estimated amplitude of radiofrequency-modulated electromagnetic waves emitted by the cell phone. Clusters with at least 1000 voxels (volume >8 cm{sup 3}) and P < .05 (corrected for multiple comparisons) were considered significant. Brain glucose metabolism computed as absolute metabolism ({micro}mol/100 g per minute) and as normalized metabolism (region/whole brain). Whole-brain metabolism did not differ between on and off conditions. In contrast, metabolism in the region closest to the antenna (orbitofrontal cortex and temporal pole) was significantly higher for on than off conditions (35.7 vs 33.3 {micro}mol/100 g per minute; mean difference, 2.4 [95% confidence interval, 0.67-4.2]; P = .004). The increases were significantly correlated with the estimated electromagnetic field amplitudes both for absolute metabolism (R = 0.95, P < .001) and normalized metabolism (R = 0.89; P < .001). In healthy participants and compared with no exposure, 50-minute

  9. TEC Working Group Topic Groups Routing Meeting Summaries | Department of

    Office of Environmental Management (EM)

    Energy Meeting Summaries TEC Working Group Topic Groups Routing Meeting Summaries MEETING SUMMARIES Atlanta TEC Meeting, Routing Topic Group Summary (101.72 KB) More Documents & Publications TEC Meeting Summaries - January - February 2007 TEC Working Group Topic Groups Rail Meeting Summaries TEC Working Group Topic Groups Rail Conference Call Summaries Rail Topic Group

  10. Chemical Routes to Colloidal Chalcogenide Nanosheets

    SciTech Connect (OSTI)

    Schaak, Raymond

    2015-02-19

    This project sought to develop new low-temperature synthetic pathways to intermetallic and chalcogenide nanostructures and powders, with an emphasis on systems that are relevant to advancing the synthesis, processing, and discovery of superconducting materials. The primary synthetic routes involved solution chemistry methods, and several fundamental synthetic challenges that underpinned the formation of these materials were identified and investigated. Methods for incorporating early transition metals and post transition metals into nanoscale and bulk crystals using low-temperature solution chemistry methods were developed and studied, leading to colloidal nanocrystals of elemental indium, manganese, and germanium, as well as nanocrystalline and bulk intermetallic compounds containing germanium, gallium, tin, indium, zinc, bismuth, and lithium. New chemical tools were developed to help target desired phases in complex binary intermetallic and metal chalcogenide systems that contain multiple stable phases, including direct synthesis methods and chemical routes that permit post-synthetic modification. Several phases that are metastable in bulk systems were targeted, synthesized, and characterized as nanocrystalline solids and bulk powders, including the L12-type intermetallic compounds Au3Fe, Au3Ni, and Au3Co, as well as wurtzite-type MnSe. Methods for accessing crystalline metal borides and carbides using direct solution chemistry methods were also developed, with an emphasis on Ni3B and Ni3C, which revealed useful correlations of composition and magnetic properties. Methods for scale-up and nanoparticle purification were explored, providing access to centimeter-scale pressed pellets of polyol-synthesized nanopowders and a bacteriophage-mediated method for separating impure nanoparticle mixtures into their components. Several advances were made in the synthesis of iron selenide and related superconducting materials, including the production of colloidal Fe

  11. https://www.fossil.energy.gov/app/fergas/ApplicationAction.go

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

    Code: Phone Number: ext. Fax: E-mail: Report Contact (Monthly Reports) Information: First Name: Last Name: Middle Initial: PositionTitle: Country: Street: City: StateProvince:...

  12. Message----- From: WEBMASTER, ODE Sent: Monday, October

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

    information-- Name: Mike Nartker Organization: Weapons Complex Monitor Address: 4301 Connecticut Ave. NW Suite 132 Washington, D.C., 20008 Fax number: 202-296-2805 Phone number:...

  13. DOE Headquarters Contact Information: Employee Concerns Program...

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

    Employee Concerns Program http:energy.govdiversity 1 DOE Headquarters Contact Information: Employee Concerns Program Patricia Zarate Phone: 202-586-2248 Fax: 202-586-3075 ...

  14. BPA-2012-01627-FOIA Request

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

    No FAX number provided Email: Description of Request: emails sent to attorney Kassandra Brown between october 2011-december 2011 asking for phone records in 2008. Preferred format:...

  15. Department

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

    Address: country Phone Number: Fax Number: E-mail: 20111110100931 Evan J. Kaufman Robbins Geller Rudman &38; Dowd LLP 58 South Service Road, Suite 200 Melville, NY 11747...

  16. 1127i.pmk

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

    state: city: nights: Lodging state: city: nights: 10. Official PhoneFax: 11. ATM Fees: 12. Lodging with Friends and Relatives 13. Registration Fee: Lab Issued? Yes...

  17. FormCampusMachineShopsLabs.doc

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

    Highway Baton Rouge, Louisiana 70806 225-578-8887 225-578-6954 (Fax) Form for Campus Machine Shops and Labs Purchaser's Name Phone ...

  18. Appendices: Steam System Opportunity Assessment for the Pulp...

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

    ...Showcase Demonstrations Case Studies Feedback Feedback Interval Each case Facility ... OIT Clearinghouse Phone: (800) 862-2086 Fax: (360) 385-8303 clearinghouse@ee.doe.gov Visit ...

  19. BPA-2015-00051-FOIA Request

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

    on this form. Name Carrie Henderson Email Organiz ation Mailing Address City State Phone FAX Ex. xxx-xxx-xxxx Date Redd: 1082014 Due Date: 1162014 Tracking Number;...

  20. BPA-2011-00748-FOIA Request

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

    Name: Mark L Bubenik Organization: Northwest Justice Project Address: 715 Tacoma Ave. So. Tacoma, WA 98402 Phone: (253) 272 7879 ext.262 FAX: (253) 272 8226 Email:...

  1. SAVANNAH RIVER REGIONAL DIVERSIFICATION INITIATIVE

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

    Address: City: State: Zip Code: Phone: Fax: County: Federal Identification Number: Tax Status: Description of item or items to be purchased: (use an additional sheet if...

  2. EIA-Voluntary Reporting of Greenhouse Gases Program - Contact

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

    Contact Voluntary Reporting of Greenhouse Gases Program Contact For more information on the Voluntary Reporting of Greenhouse Gases Program, contact us via e-mail, phone, fax, or ...

  3. Carbon Emissions: Iron and Steel Industry

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

    Contact: Stephanie Battles Stephanie.Battles@eia.doe.gov (Phone: (202) 586-7237) FAX: 202-586-0018 Contact Us URL: http:www.eia.govemeuefficiencycarbonemissionssteel...

  4. Carbon Emissions: Petroleum Refining Industry

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

    Contact: Stephanie Battles Stephanie.Battles@eia.doe.gov (Phone: (202) 586-7237) FAX: 202-586-0018 Contact Us URL: http:www.eia.govemeuefficiencycarbonemissionspetroleum...

  5. Carbon Emissions: Stone, Clay, and Glass Industry

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

    Contact: Stephanie Battles Stephanie.Battles@eia.doe.gov (Phone: (202) 586-7237) FAX: 202-586-0018 Contact Us URL: http:www.eia.govemeuefficiencycarbonemissionsstone...

  6. BPA-2011-01633-FOIA Request

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

    FOIA request: DATE: 9 ***x*** DUE DATE: 9a- Name: Richard Dijk van y Organization: Another Way BPA t OG Address: Phone: 3 -JD- 01 No FAX number...

  7. BPA-2011-01733-FOIA Request

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

    The following is a New FOIA request: *** Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: Description...

  8. BPA-2011-01630-FOIA Request

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

    The following is a New FOIA request: *** Name: Richard van Dijk Organization: Another Way BPA Address: Phone:: No FAX number provided Email:...

  9. BPA-2012-00236-FOIA Request

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

    To: FOIA Subject: FOLA Request The following is a New FOIA request: Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: Description...

  10. BPA-2011-01634-FOIA Request

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

    is a New FOIA request: ****** DUE DATE: Name: Richard van Dijk Organization: Another Way BPA LOG Address: - W( + O6 Phone: No FAX number provided...

  11. BPA-2011-01732-FOIA Request

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

    The following is a New FOIA request: *** *** Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: RECEIVED BY...

  12. BPA-2011-01780-FOIA Request

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

    The following is a New FOIA request: *** *** Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: Description...

  13. BPA-2011-01635-FOIA Request

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

    The following is a New FOIA request: *** Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: RfXEtvED BY...

  14. BPA-2011-02052-FOIA Request

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

    The following is a New FOIA request: *** Name: Richard van Dijk Organization: AnotherwayBPA Address: Phone: No FAX number provided Email: Description...

  15. Carbon Emissions: Chemicals Industry

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

    Stephanie Battles Stephanie.Battles@eia.doe.gov (Phone: (202) 586-7237) FAX: 202-586-0018 URL: http:www.eia.govemeuefficiencycarbonemissionschemicals.html Contact Us File...

  16. BPA-2011-00973-FOIA Request

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

    To: FOIA Subject: FOIA Request The following is a New FOIA request: Name: Mrytle June Chapman Organization: Estate of Daphne Ellen Holtgrieve Address:. Phone: No FAX number...

  17. BPA-2011-00999-FOIA Request

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

    following is a New FOIA request: ***:*** Name: Myrtle June Chapman Organization: Estate of Daphne Ellen Holtgrieve Address: Phone: No FAX number...

  18. BPA-2011-00430-FOIA Request

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

    following is a New FOIA request: *** Name: Myrtle June Chapman Organization: Estate of Daphne Holtgrieve Address: Phone: No FAX number provided...

  19. Microsoft Word - LANS NPUA_LANSCE template[1].docx

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

    ... military electronics, chemical or biological agents, and spacecraftsatellite systems. ... Page 11 of 11 Name: Title: Organization: Address: Phone: Fax: Email FOR USER: Name: Title: ...

  20. BPA-2012-01387-FOIA Request`

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

    FOIA request: *** Name: JOHN A QUALLS Organization: (TFOY) PORT ANGELES MAINTENANCE CREW Address: Phone: No FAX number provided Email: Page 1 of 1...

  1. Microsoft Word - foi 2009-0042 REQUEST.docx

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

    20090513112125 Name: Richard I Smith Organization: Hanford Advisory Board Address: Country: United States Phone Number: Fax Number: NA E-mail: Reasonably Describe Records ...

  2. Agency Points of Contact for Tribal Consultation Agency Point of Contact Email and Phone

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

    Agency Points of Contact for Tribal Consultation Agency Point of Contact Email and Phone Department of the Interior Sarah Harris Chief of Staff to the Assist Secretary - Indian Affairs Tribalconsultation@bia.gov (202) 208-7163 Department of Justice Tracy Toulou Director, Office of Tribal Justice OTJ@usdoj.gov (202) 514-8812 Department of State Reta Lewis Special Representative for Global Intergovernmental Affairs tribalconsultation@state.gov (202) 647-7710 Department of the Treasury Alexander

  3. OSTIblog Articles in the smart phone Topic | OSTI, US Dept of Energy Office

    Office of Scientific and Technical Information (OSTI)

    of Scientific and Technical Information smart phone Topic OSTI and Social Media: A Great Way to "Share" DOE STI by Nena Moss 08 Jul, 2014 in OSTI's mission is to advance science and sustain technological creativity by making R&D findings available and useful to DOE researchers and the public. As part of this commitment to America's science and technology future, we strive to place information in consumers' hands, specifically, at their fingertips. Rapidly changing technology

  4. A Route to Metal-Organic Frameworks through Framework Templating...

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

    A Route to Metal-Organic Frameworks through Framework Templating Previous Next List Zhangwen Wei, Weigang Lu, Hai-Long Jiang, and Hong-Cai Zhou, Inorg. Chem., 2013, 52 (3), pp ...

  5. System for Import/Export Routing and Recovery Analysis | NISAC

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

    for ImportExport Routing and Recovery Analysis content top Network Optimization Models (RNAS and ATOM) Posted by Admin on Mar 1, 2012 in | Comments 0 comments Many critical...

  6. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be ... available nanoparticles over multiple length scales, ranging from the nano to the macro. ...

  7. Route-Based Control of Hybrid Electric Vehicles: Preprint

    SciTech Connect (OSTI)

    Gonder, J. D.

    2008-01-01

    Today's hybrid electric vehicle controls cannot always provide maximum fuel savings over all drive cycles. Route-based controls could improve HEV fuel efficiency by 2%-4% and help save nearly 6.5 million gallons of fuel annually.

  8. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important...

  9. NEVADA NATIONAL SECURITY SITE (NNSS) DRIVERS ROUTE/SHIPMENT INFORMATION

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

    (NNSS) DRIVERS ROUTE/SHIPMENT INFORMATION (12/2014 Log No. 2014-229) NOTE: THIS FORM IS TWO (2) PAGES - YOU MUST COMPLETE BOTH PAGES NNSS SHIPMENT NUMBER: CARRIER NAME: TRACTOR NO.: TRAILER NO.: AT ORIGIN AT NNSS Main Gate NNSS OFFICE USE ONLY DEPARTURE DATE: ARRIVAL DATE: DESTINATION AREA: Area 5 DEPARTURE TIME: ARRIVAL TIME: NNSS DEPARTURE TIME: LOCATION: HELD OVER? No Yes REASON: ROUTE INFORMATION REVIEWED BY: ONSITE SHIPMENT (MAP NOT APPLICABLE) DROP YARD; LEAVE THIS FORM WITH SHIPPING

  10. Microsoft Word - Final Temp Route _9_23_08_

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

    Bobby St. John Washington TRU Solutions (575) 234-7348 www.wipp.energy.gov For Immediate Release Temporary Transportation Route Established for WIPP Shipments CARLSBAD, N.M., September 23, 2008 - The U.S. Department of Energy's (DOE) Carlsbad Field Office (CBFO), in conjunction with Texas and New Mexico departments of transportation, has identified a temporary transportation route for waste shipments to the Waste Isolation Pilot Plant (WIPP), due to roadwork in Texas. Currently, transuranic, or

  11. Systems for the Intermodal Routing of Spent Nuclear Fuel

    SciTech Connect (OSTI)

    Peterson, Steven K; Liu, Cheng

    2015-01-01

    The safe and secure movement of spent nuclear fuel from shutdown and active reactor facilities to intermediate or long term storage sites may, in some instances, require the use of several modes of transportation to accomplish the move. To that end, a fully operable multi-modal routing system is being developed within Oak Ridge National Laboratory s (ORNL) WebTRAGIS (Transportation Routing Analysis Geographic Information System). This study aims to provide an overview of multi-modal routing, the existing state of the TRAGIS networks, the source data needs, and the requirements for developing structural relationships between various modes to create a suitable system for modeling the transport of spent nuclear fuel via a multimodal network. Modern transportation systems are comprised of interconnected, yet separate, modal networks. Efficient transportation networks rely upon the smooth transfer of cargoes at junction points that serve as connectors between modes. A key logistical impediment to the shipment of spent nuclear fuel is the absence of identified or designated transfer locations between transport modes. Understanding the potential network impacts on intermodal transportation of spent nuclear fuel is vital for planning transportation routes from origin to destination. By identifying key locations where modes intersect, routing decisions can be made to prioritize cost savings, optimize transport times and minimize potential risks to the population and environment. In order to facilitate such a process, ORNL began the development of a base intermodal network and associated routing code. The network was developed using previous intermodal networks and information from publicly available data sources to construct a database of potential intermodal transfer locations with likely capability to handle spent nuclear fuel casks. The coding development focused on modifying the existing WebTRAGIS routing code to accommodate intermodal transfers and the selection of

  12. The fuel efficient missile combat crew routing network. Master's thesis

    SciTech Connect (OSTI)

    Jacques, E.O. Jr.; Woolley, M.G.

    1980-06-01

    Missile combat crew vehicles are the highest mileage accumulators within SAC and, in the interest of energy conservation, Vice CINCSAC has initiated a long-term study examining utilization of more fuel efficient crew vehicles. This thesis extends the SAC study by determining if alternate dispatch procedures and routes of travel, using currently assigned vehicles, would result in fuel conservation. A network routing model is used to determine the routes of travel for three deployment strategies and five vehicle types at the Minot AFB, ND test base. Fuel efficiency for these fifteen alternatives, measured as gallons of fuel consumed per passenger, is compared with the existing missile combat crew routing network. This study found that ten of the fifteen vehicle/deployment strategy combinations, when employed over the shortest authorized routes of travel that were developed, provided improvement over the fuel efficiency of the MCC routing system that was in effect as of 31 August 1979. The largest potential savings amounted to 52% or 26,255 gallons of fuel per year.

  13. Synthesis of graphene platelets by chemical and electrochemical route

    SciTech Connect (OSTI)

    Ramachandran, Rajendran; Felix, Sathiyanathan [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Joshi, Girish M. [Materials Physics Division, School of Advanced Sciences, VIT University, Vellore 632014, Tamil Nadu (India); Raghupathy, Bala P.C., E-mail: balapraveen2000@yahoo.com [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Research and Advanced Engineering Division (Materials), Renault Nissan Technology and Business Center India (P) Ltd., Chennai, Tamil Nadu (India); Jeong, Soon Kwan, E-mail: jeongsk@kier.re.kr [Climate Change Technology Research Division, Korea Institute of Energy Research, Yuseong-gu, Daejeon 305-343 (Korea, Republic of); Grace, Andrews Nirmala, E-mail: anirmalagrace@vit.ac.in [Centre for Nanotechnology Research, VIT University, Vellore 632014, Tamil Nadu (India); Climate Change Technology Research Division, Korea Institute of Energy Research, Yuseong-gu, Daejeon 305-343 (Korea, Republic of)

    2013-10-15

    Graphical abstract: A schematic showing the overall reduction process of graphite to reduced graphene platelets by chemical and electrochemical route. - Highlights: Graphene was prepared by diverse routes viz. chemical and electrochemical methods. NaBH{sub 4} was effective for removing oxygen functional groups from graphene oxide. Sodium borohydride reduced graphene oxide (SRGO) showed high specific capacitance. Electrochemical rendered a cheap route for production of graphene in powder form. - Abstract: Graphene platelets were synthesized from graphene oxide by chemical and electrochemical route. Under the chemical method, sodium borohydride and hydrazine chloride were used as reductants to produce graphene. In this paper, a novel and cost effective electrochemical method, which can simplify the process of reduction on a larger scale, is demonstrated. The electrochemical method proposed in this paper produces graphene in powder form with good yield. The atomic force microscopic images confirmed that the graphene samples prepared by all the routes have multilayers of graphene. The electrochemical process provided a new route to make relatively larger area graphene sheets, which will have interest for further patterning applications. Attempt was made to quantify the quantum of reduction using cyclic voltammetry and choronopotentiometry techniques on reduced graphene samples. As a measure in reading the specific capacitance values, a maximum specific capacitance value of 265.3 F/g was obtained in sodium borohydride reduced graphene oxide.

  14. Property:Incentive/ContFax | Open Energy Information

    Open Energy Info (EERE)

    Regulations: No.27 - Control of Nitrogen Oxide Emissions (Rhode Island) + 401-222-2017 + Air Quality (Nova Scotia, Canada) + (902) 424-0503 + Air Quality Approvals and Permits...

  15. First Name: Last Name: Title: Telephone: Fax: Email: First Name...

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

    NOTICE: This report is mandatory under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other ...

  16. Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by dynamically adjusting local routing strategies

    DOE Patents [OSTI]

    Archer, Charles Jens; Musselman, Roy Glenn; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen; Wallenfelt, Brian Paul

    2010-03-16

    A massively parallel computer system contains an inter-nodal communications network of node-to-node links. Each node implements a respective routing strategy for routing data through the network, the routing strategies not necessarily being the same in every node. The routing strategies implemented in the nodes are dynamically adjusted during application execution to shift network workload as required. Preferably, adjustment of routing policies in selective nodes is performed at synchronization points. The network may be dynamically monitored, and routing strategies adjusted according to detected network conditions.

  17. Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by routing through transporter nodes

    DOE Patents [OSTI]

    Archer, Charles Jens; Musselman, Roy Glenn; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen; Wallenfelt, Brian Paul

    2010-11-16

    A massively parallel computer system contains an inter-nodal communications network of node-to-node links. An automated routing strategy routes packets through one or more intermediate nodes of the network to reach a destination. Some packets are constrained to be routed through respective designated transporter nodes, the automated routing strategy determining a path from a respective source node to a respective transporter node, and from a respective transporter node to a respective destination node. Preferably, the source node chooses a routing policy from among multiple possible choices, and that policy is followed by all intermediate nodes. The use of transporter nodes allows greater flexibility in routing.

  18. https://sweis.nv.doe.gov/References/RE%20WM%20activities%20at...

    National Nuclear Security Administration (NNSA)

    ... And enjoy the holidays. G.W. Roles| SAIC Nuclear Engineer | ILPSG phone: 301-353-8354 | ... G.W. Roles| SAIC Nuclear Engineer | ILPSG phone: 301-353-8354 | fax 301-428-3713 mobile: ...

  19. Microsoft Outlook - Memo Style

    National Nuclear Security Administration (NNSA)

    And enjoy the holidays. G.W. Roles| SAIC Nuclear Engineer | ILPSG phone: 301-353-8354 | ... G.W. Roles| SAIC Nuclear Engineer | ILPSG phone: 301-353-8354 | fax 301-428-3713 3 mobile: ...

  20. Derived Annual Estimates

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

    robert.adler@eia.doe.gov Robert Adler Survey Manager Phone: 202-586-1134 Fax: (202) 586-0018 thomas.lorenz@eia.doe.gov Thomas Lorenz Operations Research Analyst Phone: 202-586-3442...

  1. Beamline 11.0.1

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

    (510) 486-7696 Spokesperson Joachim Sthr Stanford Synchrotron Radiation Laboratory Phone: (650) 926-2570 Fax: (650) 926-4100 Beamline phone (510) 495-2010 Website http:...

  2. Contact Us | Department of Energy

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

    For general information about the Department of Energy: Phone: 202-586-5000 For more information about information technology and the OCIO: Phone: 202-586-0166 Fax: 202-586-7966 ...

  3. Contact Us | Argonne National Laboratory

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

    Contact Us Contact Us Division Director Supratik Guha Phone: 630-252-7740 Deputy Division Director Director, Nano Design Works Andreas Roelofs Phone: 630.252.2504 Fax: 630.252.6866...

  4. FOIA Contacts | Department of Energy

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

    Phone: 202-586-5955 Fax: 202-586-0575 FOIA Web Page: http:energy.govmanagement... Poli A. Marmolejos FOIA Appeals Officer Phone: 202-287-1400 Appeals Contact Web Page: ...

  5. Fax and Evaluation Letter: Fax transmits the following letter: Post-Cleanup Evaluation for the Southeast Drainage, February 12, 1999.

    Office of Legacy Management (LM)

  6. Capacitated arc routing problem and its extensions in waste collection

    SciTech Connect (OSTI)

    Fadzli, Mohammad; Najwa, Nurul; Luis, Martino

    2015-05-15

    Capacitated arc routing problem (CARP) is the youngest generation of graph theory that focuses on solving the edge/arc routing for optimality. Since many years, operational research devoted to CARP counterpart, known as vehicle routing problem (VRP), which does not fit to several real cases such like waste collection problem and road maintenance. In this paper, we highlighted several extensions of capacitated arc routing problem (CARP) that represents the real-life problem of vehicle operation in waste collection. By purpose, CARP is designed to find a set of routes for vehicles that satisfies all pre-setting constraints in such that all vehicles must start and end at a depot, service a set of demands on edges (or arcs) exactly once without exceeding the capacity, thus the total fleet cost is minimized. We also addressed the differentiation between CARP and VRP in waste collection. Several issues have been discussed including stochastic demands and time window problems in order to show the complexity and importance of CARP in the related industry. A mathematical model of CARP and its new version is presented by considering several factors such like delivery cost, lateness penalty and delivery time.

  7. The price of commitment in online stochastic vehicle routing

    SciTech Connect (OSTI)

    Bent, Russell W; Van Hentenryck, Pascal

    2009-01-01

    This paper considers online stochastic multiple vehicle routing with time windows in which requests arrive dynamically and the goal is to maximize the number of serviced customers. Early work has focused on very flexible routing settings where the decision to assign a vehicle to a customer is delayed until a vehicle is actually deployed to the customer. Motivated by real applications that require stability in the decision making, this paper considers a setting where the decision to assign a customer request to a vehicle must be taken when that request is accepted. Experimental results suggest that this constraint severely degrades the performance of existing algorithms. However, the paper shows how the use of stochastic information for vehicle assignment and request acceptance improves decision quality considerably. Moreover, the use of resource augmentation quantifies precisely the cost of commitment in online vehicle routing.

  8. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly A New Route to Nano Self-Assembly Print Wednesday, 24 February 2010 00:00 If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and

  9. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Wednesday, 29 August 2012 00:00 Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a

  10. TEC Working Group Topic Groups Routing Conference Call Summaries |

    Office of Environmental Management (EM)

    Department of Energy Routing Conference Call Summaries TEC Working Group Topic Groups Routing Conference Call Summaries CONFERENCE CALL SUMMARIES January 31, 2008 (11.6 KB) December 6, 2007 (11.96 KB) October 4, 2007 (16.46 KB) August 23, 2007 (26.38 KB) June 21, 2007 (41.02 KB) May 31, 2007 (31.04 KB) January 18, 2007 (93.16 KB) December 19, 2006 (28.83 KB) November 9, 2006 (19.84 KB) More Documents & Publications TEC Working Group Topic Groups Rail Conference Call Summaries Rail Topic

  11. The Adversarial Route Analysis Tool: A Web Application

    SciTech Connect (OSTI)

    Casson, William H. Jr.

    2012-08-02

    The Adversarial Route Analysis Tool is a type of Google maps for adversaries. It's a web-based Geospatial application similar to Google Maps. It helps the U.S. government plan operations that predict where an adversary might be. It's easily accessible and maintainble and it's simple to use without much training.

  12. Optimal routing of IP packets to multi-homed servers

    SciTech Connect (OSTI)

    Swartz, K.L.

    1992-08-01

    Multi-homing, or direct attachment to multiple networks, offers both performance and availability benefits for important servers on busy networks. Exploiting these benefits to their fullest requires a modicum of routing knowledge in the clients. Careful policy control must also be reflected in the routing used within the network to make best use of specialized and often scarce resources. While relatively straightforward in theory, this problem becomes much more difficult to solve in a real network containing often intractable implementations from a variety of vendors. This paper presents an analysis of the problem and proposes a useful solution for a typical campus network. Application of this solution at the Stanford Linear Accelerator Center is studied and the problems and pitfalls encountered are discussed, as are the workarounds used to make the system work in the real world.

  13. Exploration of Melt Spinning as a Route to Large Volume Production of Skutterudite Thermoelectric Materials

    Broader source: Energy.gov [DOE]

    Melt spinning combined with Spark Plasma Sintering provides a potential route to the mass production of Skutterudite based thermoelectric materials

  14. A Hybrid Catalytic Route to Fuels from Biomass Syngas

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

    May 21, 2013 Gasification Mike Schultz, PhD., Project PI A Hybrid Catalytic Route to Fuels from Biomass Syngas Project Goal A hybrid biorefinery design that enables the production of jet fuel and other hydrocarbon fuels from waste biomass System Integration, Optimization and Analysis Integration Gasification & Syngas Conditioning Fermentation & Alcohol Recovery Catalysis Catalysis Gasoline Jet Fuel Diesel Butadiene MEK EtOH 2,3BD Wood Stover Switchgrass Improve Economics and Process

  15. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the

  16. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the

  17. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  18. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  19. A New Route to Nano Self-Assembly

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

    A New Route to Nano Self-Assembly Print If the promise of nanotechnology is to be fulfilled, nanoparticles will have to be able to make something of themselves. An important advance toward this goal has been achieved by researchers who have found a simple and yet powerfully robust way to induce nanoparticles to assemble themselves into complex arrays. By adding specific types of small molecules to mixtures of nanoparticles and polymers, they were able to direct the self-assembly of the

  20. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  1. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  2. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  3. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  4. A New Route to Nanoscale Conducting Channels in Insulating Oxides

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

    A New Route to Nanoscale Conducting Channels in Insulating Oxides Print Two-dimensional electron gases (2DEGs)-narrow conducting channels at the surfaces and interfaces of semiconductor materials-are the bedrock of conventional electronics. The startling 2004 discovery that such 2DEGs could be engineered at the interface between two insulating transition-metal oxides, SrTiO3 and LaAlO3, initiated a worldwide effort to harness the functionality of oxide materials for advanced electronic

  5. Holey Germanium - New Routes to Ordered Nanoporous Semiconductors

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

    Holey Germanium - New Routes to Ordered Nanoporous Semiconductors Nanoporous or mesoporous inorganic materials with homogeneous pore sizes have found broad applications in separations, as supports for size selective catalysis, and as low dielectric materials. For all of these applications, it is the pore space that is important, and so the inorganic framework is generally formed from a simple material like silica or another oxide. In an effort to extend the range of potential applications for

  6. Polar Gas to pick route for Arctic Y Line

    SciTech Connect (OSTI)

    Not Available

    1980-05-26

    Polar Gas Project is considering four possible Y line routes to move gas reserves from the Arctic Islands and the MacKenzie Delta/Beaufort Sea areas to southern Canada. All four routes are west of the single line route proposed by Polar Gas Ltd. in 1977 to run from the Arctic Islands to Longlac, Ontario, and would connect with existing pipelines at either Longlac, Winnipeg, Calgary, or Edmonton. Marketable reserves in the High Arctic Islands are estimated at 12.7 trillion cubic feet, not counting 3-6 trillion cubic feet probably contained in recent discoveries; the MacKenzie Delta reserves are estimated at 5.8 trillion cubic feet. The gas will be chilled to 0C for passage through permafrost regions, to prevent thawing of the soil, but the gas will be at higher temperatures in other areas, with various construction techniques used to protect the area of discontinuous permafrost from thawing. More than $70 million has been spent on project studies. An application will be filed in 1981, and the pipeline could be completed in 7-10 years.

  7. TEC Working Group Topic Groups Routing Key Documents | Department of Energy

    Office of Environmental Management (EM)

    Key Documents TEC Working Group Topic Groups Routing Key Documents KEY DOCUMENTS Proposed Task Plan - Routing Topic Group (53.69 KB) More Documents & Publications TEC Working Group Topic Groups Routing Conference Call Summaries TEC Working Group Topic Groups Rail Key Documents TEC Meeting Summaries - September 2006

  8. Fabrication Routes for High Strength High Conductivity Wires

    SciTech Connect (OSTI)

    Han, K.; Embury, J.D.; Sims, J.R.; Pantsyrnyi, V.I.; Shikov, A.; Bochvar, A.A.

    1998-10-01

    The development of suitable wires for magnet windings requires both the attainment of suitable combinations of properties (electrical conductivity and strength), the development of a production route capable of fabricating suitable quantity of wire of required dimension (5.2x7.6mm{sup 2} cross-section and 120 m in length) and a product with acceptable fabricability, joinability and service life. In this survey, the authors consider methods of producing suitable wire products by the codeformation of in-situ composites. This will include details of the quality control of the processing of Cu-Ag and Cu-Nb and the assessment of their detailed mechanical properties.

  9. Routes to spatiotemporal chaos in Kerr optical frequency combs

    SciTech Connect (OSTI)

    Coillet, Aurélien; Chembo, Yanne K.

    2014-03-15

    We investigate the various routes to spatiotemporal chaos in Kerr optical frequency combs, obtained through pumping an ultra-high Q-factor whispering-gallery mode resonator with a continuous-wave laser. The Lugiato–Lefever model is used to build bifurcation diagrams with regards to the parameters that are externally controllable, namely, the frequency and the power of the pumping laser. We show that the spatiotemporal chaos emerging from Turing patterns and solitons display distinctive dynamical features. Experimental spectra of chaotic Kerr combs are also presented for both cases, in excellent agreement with theoretical spectra.

  10. An aqueous route to [Ta6O19]8- and solid-state studies of isostructural niobium and tantalum oxide complexes.

    SciTech Connect (OSTI)

    Nyman, May D.; Anderson, Travis Mark; Alam, Todd M.; Rodriguez, Mark Andrew; Joel N. Bixler; Francois Bonhomme

    2007-10-01

    Tantalate materials play a vital role in our high technology society: tantalum capacitors are found in virtually every cell phone. Furthermore, electronic characteristics and the incredibly inert nature of tantalates renders them ideal for applications such as biomedical implants, nuclear waste forms, ferroelectrics, piezoelectrics, photocatalysts and optical coatings. The inert and insoluble nature of tantalates is not fundamentally understood; and furthermore poor solubility renders fabrication of novel or optimized tantalates very difficult. We have developed a soft chemical route to water-soluble tantalum oxide clusters that can serve as both precursors for novel tantalate materials and ideal models for experimental and computational approaches to understanding the unusually inert behavior of tantalates. The water soluble cluster, [Ta6O19]8- is small, highly symmetric, and contains the representative oxygen types of a metal oxide surface, and thus ideally mimics a complex tantalate surface in a simplistic form that can be studied unambiguously. Furthermore; in aqueous solution, these highly charged and super-basic clusters orchestrate surprising acid-base behavior that most likely plays an important role in the inertness of related oxide surfaces. Our unique synthetic approach to the [Ta6O19]8- cluster allowed for unprecedented enrichment with isotopic labels (17O), enabling detailed kinetic and mechanistic studies of the behavior of cluster oxygens, as well as their acid-base behavior. This SAND report is a collection of two publications that resulted from these efforts.

  11. Triangle Universities Nuclear Laboratory : 2011

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

    Important TUNL Phone Numbers Location Phone (Area Code 919) TUNL MAIN OFFICE (BOX 90308) 660-2600/660-2626 CONTROL ROOM 660-2602 TUNL LAB LEVEL 660-2603 / 660-2604 TUNL ELECTRONICS SHOP 660-2543 TUNL PAGING 660-2641 PHYSICS PAGING 660-2585 TUNL FAX MACHINE 660-2634 DUKE PHYSICS DEPARTMENT 660-2500 /2501/ 2502/2491/2492 DUKE PHYSICS DEPT. / FAX 660-2525 UNC PHYSICS DEPT. / FAX 962-2078 / 962-0480 NCSU PHYSICS DEPT. / FAX 515-2521 / 515-6538 FEL CONTROL ROOM 660-2646 HIGS TARGET ROOM 660-2673 KECK

  12. Optimization of municipal solid waste collection and transportation routes

    SciTech Connect (OSTI)

    Das, Swapan Bhattacharyya, Bidyut Kr.

    2015-09-15

    Graphical abstract: Display Omitted - Highlights: • Profitable integrated solid waste management system. • Optimal municipal waste collection scheme between the sources and waste collection centres. • Optimal path calculation between waste collection centres and transfer stations. • Optimal waste routing between the transfer stations and processing plants. - Abstract: Optimization of municipal solid waste (MSW) collection and transportation through source separation becomes one of the major concerns in the MSW management system design, due to the fact that the existing MSW management systems suffer by the high collection and transportation cost. Generally, in a city different waste sources scatter throughout the city in heterogeneous way that increase waste collection and transportation cost in the waste management system. Therefore, a shortest waste collection and transportation strategy can effectively reduce waste collection and transportation cost. In this paper, we propose an optimal MSW collection and transportation scheme that focus on the problem of minimizing the length of each waste collection and transportation route. We first formulize the MSW collection and transportation problem into a mixed integer program. Moreover, we propose a heuristic solution for the waste collection and transportation problem that can provide an optimal way for waste collection and transportation. Extensive simulations and real testbed results show that the proposed solution can significantly improve the MSW performance. Results show that the proposed scheme is able to reduce more than 30% of the total waste collection path length.

  13. Vehicle routing for the last mile of power system restoration

    SciTech Connect (OSTI)

    Bent, Russell W; Coffrin, Carleton; Van Hentenryck, Pascal

    2010-11-23

    This paper studied a novel problem in power system restoration: the Power Restoration Vehicle Routing Problem (PRVRP). The goal of PRVRPs is to decide how coordinate repair crews effectively in order to recover from blackouts as fast as possible after a disaster has occurred. PRVRPs are complex problems that combine vehicle routing and power restoration scheduling problems. The paper proposed a multi-stage optimization algorithm based on the idea of constraint injection that meets the aggressive runtime constraints necessary for disaster recovery. The algorithms were validated on benchmarks produced by the Los Alamos National Laboratory, using the infrastructure of the United States. The disaster scenarios were generated by state-of-the-art hurricane simulation tools similar to those used by the National Hurricane Center. Experimental results show that the constraint-injection algorithms can reduce the blackouts by 50% or more over field practices. Moreover, the results show that the constraint-injection algorithm using large neighborhood search over a blackbox simulator provide competitive quality and scales better than using a MIP solver on the subproblems.

  14. Modeling and Tool Wear in Routing of CFRP

    SciTech Connect (OSTI)

    Iliescu, D.; Fernandez, A.; Gutierrez-Orrantia, M. E.; Lopez de Lacalle, L. N.

    2011-01-17

    This paper presents the prediction and evaluation of feed force in routing of carbon composite material. In order to extend tool life and improve quality of the machined surface, a better understanding of uncoated and coated tool behaviors is required. This work describes (1) the optimization of the geometry of multiple teeth tools minimizing the tool wear and the feed force, (2) the optimization of tool coating and (3) the development of a phenomenological model between the feed force, the routing parameters and the tool wear. The experimental results indicate that the feed rate, the cutting speed and the tool wear are the most significant factors affecting the feed force. In the case of multiple teeth tools, a particular geometry with 14 teeth right helix right cut and 11 teeth left helix right cut gives the best results. A thick AlTiN coating or a diamond coating can dramatically improve the tool life while minimizing the axial force, roughness and delamination. A wear model has then been developed based on an abrasive behavior of the tool. The model links the feed rate to the tool geometry parameters (tool diameter), to the process parameters (feed rate, cutting speed and depth of cut) and to the wear. The model presented has been verified by experimental tests.

  15. The Citizen Cyberscience Lectures - 1) Mobile phones and Africa: a success story 2) Citizen Problem Solving

    SciTech Connect (OSTI)

    2009-10-28

    Mobile phones and Africa: a success story Dr. Mo Ibrahim, Mo Ibrahim Foundation Citizen Problem Solving Dr. Alpheus Bingham, InnoCentive The Citizen Cyberscience Lectures are hosted by the partners of the Citizen Cyberscience Centre, CERN, The UN Institute of Training and Research and the University of Geneva. The goal of the Lectures is to provide an inspirational forum for participants from the various international organizations and academic institutions in Geneva to explore how information technology is enabling greater citizen participation in tackling global development challenges as well as global scientific research. The first Citizen Cyberscience Lectures will welcome two speakers who have both made major innovative contributions in this area. Dr. Mo Ibrahim, founder of Celtel International, one of Africa’s most successful mobile network operators, will talk about “Mobile phones and Africa: a success story”. Dr. Alpheus Bingham, founder of InnoCentive, a Web-based community that solves industrial R&D; challenges, will discuss “Citizen Problem Solving”. The Citizen Cyberscience Lectures are open and free of charge. Participants from outside CERN must register by sending an email to Yasemin.Hauser@cern.ch BEFORE the 23rd october to be able to access CERN. THE LECTURES Mobile phones and Africa: a success story Dr. Mo Ibrahim, Mo Ibrahim Foundation Abstract The introduction of mobile phones into Africa changed the continent, enabling business and the commercial sector, creating directly and indirectly, millions of jobs. It enriched the social lives of many people. Surprisingly, it supported the emerging civil society and advanced the course of democracy Bio Dr Mo Ibrahim is a global expert in mobile communications with a distinguished academic and business career. In 1998, Dr Ibrahim founded Celtel International to build and operate mobile networks in Africa. Celtel became one of Africa’s most successful companies with operations in 15 countries

  16. The Citizen Cyberscience Lectures - 1) Mobile phones and Africa: a success story 2) Citizen Problem Solving

    ScienceCinema (OSTI)

    None

    2011-10-06

    Mobile phones and Africa: a success story Dr. Mo Ibrahim, Mo Ibrahim Foundation Citizen Problem Solving Dr. Alpheus Bingham, InnoCentive The Citizen Cyberscience Lectures are hosted by the partners of the Citizen Cyberscience Centre, CERN, The UN Institute of Training and Research and the University of Geneva. The goal of the Lectures is to provide an inspirational forum for participants from the various international organizations and academic institutions in Geneva to explore how information technology is enabling greater citizen participation in tackling global development challenges as well as global scientific research. The first Citizen Cyberscience Lectures will welcome two speakers who have both made major innovative contributions in this area. Dr. Mo Ibrahim, founder of Celtel International, one of Africa?s most successful mobile network operators, will talk about ?Mobile phones and Africa: a success story?. Dr. Alpheus Bingham, founder of InnoCentive, a Web-based community that solves industrial R&D; challenges, will discuss ?Citizen Problem Solving?. The Citizen Cyberscience Lectures are open and free of charge. Participants from outside CERN must register by sending an email to Yasemin.Hauser@cern.ch BEFORE the 23rd october to be able to access CERN. THE LECTURES Mobile phones and Africa: a success story Dr. Mo Ibrahim, Mo Ibrahim Foundation Abstract The introduction of mobile phones into Africa changed the continent, enabling business and the commercial sector, creating directly and indirectly, millions of jobs. It enriched the social lives of many people. Surprisingly, it supported the emerging civil society and advanced the course of democracy Bio Dr Mo Ibrahim is a global expert in mobile communications with a distinguished academic and business career. In 1998, Dr Ibrahim founded Celtel International to build and operate mobile networks in Africa. Celtel became one of Africa?s most successful companies with operations in 15 countries, covering more

  17. Directory Listings | Department of Energy

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

    by organization including their telephone number, routing symbol, location (buildingroom number), and fax number (when available) A listing of Field staff by organization ...

  18. DOE_HQ_Shuttle_Bus_Route-and-Schedule (05-2016).docx

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

    May, 2016 DOE HQ Shuttle Bus Route and Schedule The DOE Shuttle Buses follow the same schedules between the two main Headquarters locations, Forrestal and Germantown. The buses start their routes at each Headquarters facility at the same times, see the schedule below. The subsequent stops at the other facilities are relative to the departure time of each route. Headquarters employees are reminded of the statutory provisions that authorize and limit the use of the shuttle bus service. Specific

  19. Exploration of Melt Spinning as a Route to Large Volume Production...

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

    Melt spinning combined with Spark Plasma Sintering provides a potential route to the mass production of Skutterudite based thermoelectric materials salvador.pdf (5.17 MB) More ...

  20. Synthesis of carbon micro-rods via a solvothermal route

    SciTech Connect (OSTI)

    Mi Yuanzhu Hu Weibing; Dan Youmeng

    2009-04-02

    Novel carbon micro-rods with regular and uniform shape have been synthesized in high yield by magnesium acetate and n-butyl alcohol as the precursors via a solvothermal route. The resulting products were characterized by combined techniques including X-ray powder diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy-dispersive X-ray (EDX) and Raman spectroscopy. The carbon micro-rods exhibit diameters ranging from 500 nm to 1 {mu}m and up to 5-10 {mu}m in length. We have found that the optimal reaction conditions for the growth of the carbon micro-rods were 500 deg. C and 12 h.

  1. Solvothermal routes for synthesis of zinc oxide nanorods.

    SciTech Connect (OSTI)

    Bell, Nelson Simmons

    2005-03-01

    Control of the synthesis of nanomaterials to produce morphologies exhibiting quantized properties will enable device integration of several novel applications including biosensors, catalysis, and optical devices. In this work, solvothermal routes to produce zinc oxide nanorods are explored. Much previous work has relied on the addition of growth directing/inhibiting agents to control morphology. It was found in coarsening studies that zinc oxide nanodots will ripen to nanorod morphologies at temperatures of 90 to 120 C. The resulting nanorods have widths of 9-12 nm average dimension, which is smaller than current methods for nanorod synthesis. Use of nanodots as nuclei may be an approach that will allow for controlled growth of higher aspect ratio nanorods.

  2. Tuple spaces in hardware for accelerated implicit routing

    SciTech Connect (OSTI)

    Baker, Zachary Kent; Tripp, Justin

    2010-12-01

    Organizing and optimizing data objects on networks with support for data migration and failing nodes is a complicated problem to handle as systems grow. The goal of this work is to demonstrate that high levels of speedup can be achieved by moving responsibility for finding, fetching, and staging data into an FPGA-based network card. We present a system for implicit routing of data via FPGA-based network cards. In this system, data structures are requested by name, and the network of FPGAs finds the data within the network and relays the structure to the requester. This is acheived through successive examination of hardware hash tables implemented in the FPGA. By avoiding software stacks between nodes, the data is quickly fetched entirely through FPGA-FPGA interaction. The performance of this system is orders of magnitude faster than software implementations due to the improved speed of the hash tables and lowered latency between the network nodes.

  3. EIA cites importance of key world shipping routes

    SciTech Connect (OSTI)

    Not Available

    1994-03-07

    A disruption of crude oil or products shipments through any of six world chokepoints would cause a spike in oil prices, the US Energy Information Administration (EIA) warns. The strategic importance of each major shipping lane varies because of differing oil volumes and access to other transportation routes. But nearly half of the 66 million b/d of oil consumed worldwide flows through one or more of these key tanker routes, involving: 14 million b/d through the Strait of Hormuz from the Persian Gulf to the Gulf of Oman and Arabian Sea; 7 million b/d through the Strait of Malacca from the northern Indian Ocean into the South China Sea and Pacific Ocean; 1.6 million b/d through the Bosporus from the Black Sea to the Mediterranean Sea; 900,000 b/d through the Suez Canal from the Red Sea to the Mediterranean Sea; 600,000 b/d through Rotterdam Harbor from the North Sea to Dutch and German refineries on or near the Rhine River; and 500,000 b/d through the Panama Canal from the Pacific Ocean to the Caribbean Sea. In today's highly interdependent oil markets, the mere perception of less secure oil supplies is enough to boost oil prices, EIA said. Growing oil and product tanker traffic is increasing the likelihood of supply disruptions through oil arteries because of bad weather, tanker collisions, or acts of piracy, terrorism, or war. What's more, the increasing age of the world tanker fleet and dependability of navigational equipment could increase chances of accidents and, therefore, oil supply disruptions.

  4. Submitting Organization Sandia National Laboratories

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

    Hongyou Fan Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM 87106 Country: USA Phone: 505-272-7128 Fax: 505-272-7336 hfan@sandia.gov Contact Person Glenn D. Kubiak, Director Sandia National Laboratories PO Box 969 Mail Stop 9405 Livermore, CA 94551-0969 USA Phone: 925-294-3375 Fax: 925- 294-3403 kubiak@sandia.gov Joint Entry Lockheed Martin Aeronautics Mail Zone 2893, PO Box 748 City: Fort Worth, Texas 76101 USA Earl Stromberg Phone: (817) 763-7376 Fax: (817) 762-6911

  5. Material flows of mobile phones and accessories in Nigeria: Environmental implications and sound end-of-life management options

    SciTech Connect (OSTI)

    Osibanjo, Oladele Nnorom, Innocent Chidi

    2008-02-15

    Presently, Nigeria is one of the fastest growing Telecom markets in the world. The country's teledensity increased from a mere 0.4 in 1999 to 10 in 2005 following the liberalization of the Telecom sector in 2001. More than 25 million new digital mobile lines have been connected by June 2006. Large quantities of mobile phones and accessories including secondhand and remanufactured products are being imported to meet the pent-up demand. This improvement in mobile telecom services resulted in the preference of mobile telecom services to fixed lines. Consequently, the contribution of fixed lines decreased from about 95% in year 2000 to less than 10% in March 2005. This phenomenal progress in information technology has resulted in the generation of large quantities of electronic waste (e-waste) in the country. Abandoned fixed line telephone sets estimated at 120,000 units are either disposed or stockpiled. Increasing quantities of waste mobile phones estimated at 8 million units by 2007, and accessories will be generated. With no material recovery facility for e-waste and/or appropriate solid waste management infrastructure in place, these waste materials end up in open dumps and unlined landfills. These practices create the potential for the release of toxic metals and halocarbons from batteries, printed wiring boards, liquid crystal display and plastic housing units. This paper presents an overview of the developments in the Nigerian Telecom sector, the material in-flow of mobile phones, and the implications of the management practices for wastes from the Telecom sector in the country.

  6. Behavior-dependent Routing: Responding to Anomalies with Automated Low-cost Measures

    SciTech Connect (OSTI)

    Oehmen, Christopher S.; Carroll, Thomas E.; Paulson, Patrick R.; Best, Daniel M.; Noonan, Christine F.; Thompson, Seth R.; Jensen, Jeffrey L.; Fink, Glenn A.; Peterson, Elena S.

    2015-10-12

    This is a conference paper submission describing research and software implementation of a cybersecurity concept that uses behavior models to trigger changes in routing of network traffic. As user behavior deviates more and more from baseline models, traffic is routed through more elevated layers of analysis and control.

  7. 3D Torus Routing Engine Module for OFA OpenSM v. 1.0

    Energy Science and Technology Software Center (OSTI)

    2009-11-12

    This OpenFabrics Alliance (OFA) OpenSM routing engine module provides credit-loop-free routing while supporting two quality of service (QoS) levels for an InfiniBand fabric with a 3D torus topology. In addition it is able to route around multiple failed fabric links or a single failed fabric switch without introducing credit loops, and without changing path Service Level (SL) values granted before the failure.This OFA OpenSM routing engine module improves the operational characteristics of a parallel computermore » built using an InfiniBand fabric with a 3D torus topology. By providing two QoS levels, it allows system administrators to prevent application interprocess communication and file system communication from impacting each other. By providing the capability to route traffic around failed fabric components, it enables repair of failed components without impacting jobs running on the computer system.« less

  8. A simple route to synthesize manganese germanate nanorods

    SciTech Connect (OSTI)

    Pei, L.Z. Yang, Y.; Yuan, C.Z.; Duan Taike; Zhang Qianfeng

    2011-06-15

    Manganese germanate nanorods have been synthesized by a simple route using germanium dioxide and manganese acetate as the source materials. X-ray diffraction observation shows that the nanorods are composed of orthorhombic and monoclinic manganese germanate phases. Scanning electron microscopy and transmission electron microscopy observations display that the manganese germanate nanorods have flat tips with the length of longer than 10 micrometers and diameter of 60-350 nm, respectively. The role of the growth conditions on the formation of the manganese germanate nanorods shows that the proper selection and combination of the growth conditions are the key factor for controlling the formation of the manganese germanate nanorods. The photoluminescence spectrum of the manganese germanate nanorods exhibits four fluorescence emission peaks centered at 422 nm, 472 nm, 487 nm and 530 nm showing the application potential for the optical devices. - Research Highlights: {yields} Manganese germanate nanorods have been synthesized by simple hydrothermal process. {yields} The formation of manganese germanate nanorods can be controlled by growth conditions. {yields} Manganese germanate nanorods exhibit good PL emission ability for optical device.

  9. Recent Advances on Carbon Nanospheres. Synthetic Routes and Applications

    SciTech Connect (OSTI)

    Zhang, Pengfei; Qiao, Zhenan; Dai, Sheng

    2015-04-02

    Carbon-based materials are the most popular material types in both fundamental research and industrial applications, partly because of their well-controlled nano-morphologies. In the past two decades, we have witnessed a number of breakthroughs in carbon research: fullerenes, carbon nanotubes, and more recently graphene. Nowadays, carbon nanospheres are attracting more and more attention worldwide due to their excellent performance in various fields: drug delivery, heterogeneous catalysis, encapsulation of support and electrode materials. Actually, spherical carbon is an old material, whereas controlling carbon spheres in the nanometer range is a recent story. In the past 5 years, it has become possible to precisely control the particle size, surface area, pore size, chemical composition, and dispersity of carbon nanospheres. Toward this end, a number of synthetic strategies are emerging, such as hydrothermal carbonization of biomass-based resources, extended Stöber synthesis, and organic–organic self-assembly via different binding methods. In this feature article, we summarize recent routes for carbon nanospheres and briefly touch on their applications to shed light on the potential of this field. Throughout this article, a special emphasis is placed on the possible modulation of spherical structures at the nanoscale, and we wish to inspire many more designs and applications of carbon nanostructures in the near future.

  10. Recent Advances on Carbon Nanospheres. Synthetic Routes and Applications

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Zhang, Pengfei; Qiao, Zhenan; Dai, Sheng

    2015-04-02

    Carbon-based materials are the most popular material types in both fundamental research and industrial applications, partly because of their well-controlled nano-morphologies. In the past two decades, we have witnessed a number of breakthroughs in carbon research: fullerenes, carbon nanotubes, and more recently graphene. Nowadays, carbon nanospheres are attracting more and more attention worldwide due to their excellent performance in various fields: drug delivery, heterogeneous catalysis, encapsulation of support and electrode materials. Actually, spherical carbon is an old material, whereas controlling carbon spheres in the nanometer range is a recent story. In the past 5 years, it has become possible tomore » precisely control the particle size, surface area, pore size, chemical composition, and dispersity of carbon nanospheres. Toward this end, a number of synthetic strategies are emerging, such as hydrothermal carbonization of biomass-based resources, extended Stöber synthesis, and organic–organic self-assembly via different binding methods. In this feature article, we summarize recent routes for carbon nanospheres and briefly touch on their applications to shed light on the potential of this field. Throughout this article, a special emphasis is placed on the possible modulation of spherical structures at the nanoscale, and we wish to inspire many more designs and applications of carbon nanostructures in the near future.« less

  11. Crystallization engineering as a route to epitaxial strain control

    SciTech Connect (OSTI)

    Akbashev, Andrew R.; Plokhikh, Aleksandr V.; Barbash, Dmitri; Lofland, Samuel E.; Spanier, Jonathan E.

    2015-10-01

    The controlled synthesis of epitaxial thin films offers opportunities for tuning their functional properties via enabling or suppressing strain relaxation. Examining differences in the epitaxial crystallization of amorphous oxide films, we report on an alternate, low-temperature route for strain engineering. Thin films of amorphous Bi–Fe–O were grown on (001)SrTiO{sub 3} and (001)LaAlO{sub 3} substrates via atomic layer deposition. In situ X-ray diffraction and X-ray photoelectron spectroscopy studies of the crystallization of the amorphous films into the epitaxial (001)BiFeO{sub 3} phase reveal distinct evolution profiles of crystallinity with temperature. While growth on (001)SrTiO{sub 3} results in a coherently strained film, the same films obtained on (001)LaAlO{sub 3} showed an unstrained, dislocation-rich interface, with an even lower temperature onset of the perovskite phase crystallization than in the case of (001)SrTiO{sub 3}. Our results demonstrate how the strain control in an epitaxial film can be accomplished via its crystallization from the amorphous state.

  12. Evaluation of alternate routes for the synthesis of methyl methacrylate

    SciTech Connect (OSTI)

    Spivey, J.J.; Gogate, M.R.; Zoeller, J.R.; Colberg, R.D.; Choi, G.N.

    1998-12-31

    The use of coal-derived syngas to produce high value chemicals is an important means of upgrading this resource. One example of a chemical that can be produced from coal-derived syngas is methyl methacrylate (MMA). Poly-methyl methacrylate is widely used in coatings and in various industrial molded products. The most widely practiced commercial technology for the synthesis of MMA is the acetone cyanohydrin (ACH) process. This process requires handling of large quantities of toxic hydrogen cyanide and generates one mole of ammonium bisulfate waste per mole of MMA. This bisulfate must either be regenerated or discarded, either of which substantially increases the cost. The ACH technology is thus environmentally and economically untenable for any new MMA plant expansions that would be needed to meet increasing demand. The RTI-Eastman-Bechtel research team is developing an alternative, environmentally benign route to MMA consisting of three steps; (step 1) synthesis of a propionate from ethylene, carbon monoxide, and steam, (step 2) condensation of this propionate with formaldehyde, and (step 3) esterification of resulting methacrylic acid with methanol to form MMA. This paper describes the preliminary economics of the overall process compared to other emerging processes, and focuses on step 2, including long term testing of catalysts for the condensation of propionic acid with formaldehyde to form MAA.

  13. Connectivity-Enhanced Route Selection and Adaptive Control for the Chevrolet Volt: Preprint

    SciTech Connect (OSTI)

    Gonder, J.; Wood, E.; Rajagopalan, S.

    2014-09-01

    The National Renewable Energy Laboratory and General Motors evaluated connectivity-enabled efficiency enhancements for the Chevrolet Volt. A high-level model was developed to predict vehicle fuel and electricity consumption based on driving characteristics and vehicle state inputs. These techniques were leveraged to optimize energy efficiency via green routing and intelligent control mode scheduling, which were evaluated using prospective driving routes between tens of thousands of real-world origin/destination pairs. The overall energy savings potential of green routing and intelligent mode scheduling was estimated at 5% and 3% respectively. These represent substantial opportunities considering that they only require software adjustments to implement.

  14. Connectivity-enhanced route selection and adaptive control for the Chevrolet Volt

    SciTech Connect (OSTI)

    Gonder, Jeffrey; Wood, Eric; Rajagopalan, Sai

    2016-01-01

    The National Renewable Energy Laboratory and General Motors evaluated connectivity-enabled efficiency enhancements for the Chevrolet Volt. A high-level model was developed to predict vehicle fuel and electricity consumption based on driving characteristics and vehicle state inputs. These techniques were leveraged to optimize energy efficiency via green routing and intelligent control mode scheduling, which were evaluated using prospective driving routes between tens of thousands of real-world origin/destination pairs. The overall energy savings potential of green routing and intelligent mode scheduling was estimated at 5% and 3%, respectively. Furthermore, these represent substantial opportunities considering that they only require software adjustments to implement.

  15. Glenn K. Lockwood

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

    Glenn K. Lockwood Glenn K. Lockwood glockwood.jpg Glenn K. Lockwood Ph.D. HPC Performance Engineer Advanced Technologies Group glock@lbl.gov Phone: (510) 486-5649 Fax: (510)...

  16. Bohdana Discher | Photosynthetic Antenna Research Center

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    Bohdana Discher Bohdana Discher Bohdana Discher Bohdana Discher Research Associate E-mail: bohdana@mail.med.upenn.edu Phone: 215.898.5668 Fax: 215.898.0465 Office: 1004...

  17. Erin Plut | Photosynthetic Antenna Research Center

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    Erin Plut Erin Plut Erin Plut Administrative Coordinator E-mail: eplut@wustl.edu Phone: 314.935.4499 Fax: 314.935.4925 Office: Seigle Hall 430 Website: PARC Steering Committee...

  18. Min Chen | Photosynthetic Antenna Research Center

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    Min Chen Min Chen Min Chen Min Chen Research Affiliate E-mail: min.chen@sydney.edu.au Phone: +61 2 9036 5006 Fax: +61 2 9351 4119 Website: University of Sydney Research Affiliate...

  19. Volker Urban | Photosynthetic Antenna Research Center

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    Volker Urban Volker Urban Volker Urban Principal Investigator E-mail: urbanvs@ornl.gov Phone: 865-576-7221 Fax: 865-574-6080 Website: Oak Ridge National Lab Website Principal...

  20. Gabriel Montao | Photosynthetic Antenna Research Center

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    Gabriel Montao Gabriel Montao Gabriel Montao Gabriel Montao Principal Investigator E-mail: gbmon@lanl.gov Phone: 505.284.8236 Fax: 505.284.7778 Website: Los Alamos National...

  1. Elizabeth Dorland | Photosynthetic Antenna Research Center

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    Dorland Elizabeth Dorland Elizabeth Dorland Elizabeth Dorland Communications Director E-mail: dorland@wustl.edu Phone: 314.935.6094 Fax: 314.935.4925 Office: Brauer Hall 2023...

  2. FY2000 SSRLUO Executive Committee

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

    chbooth@lbl.gov John Peters Utah State University Dept of Chemistry & Biochemistry 0300 Old Main Hill Logan, UT 84322 Phone: 435-797-1609 Fax: 435-979-3390 E-mail:...

  3. NOTICE OF ENERGY RD&D PROJECT

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

    A. Last First MI B. Affiliation C. Address Zip D. Phone: Commercial FAX E. E-Mail Address 4. DOE SPONSORING OFFICE (e.g., ER-34) 5. PROJECT TITLE 6. PROJECT DESCRIPTION ...

  4. BPA-2010-01892-FOIA Request

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

    To: FOIA Subject: FOIA Request The following is a New FOIA request: Name: Joseph M. Williams No organization provided Address: . Phone: Ex 6 No FAX number provided Email: Ex 6...

  5. BPA-2016-00034-FOIA Request

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

    the Privacy Act must be signed and, therefore, cannot be submitted on this form. Name Marina Brassfield Email (b)(6) Organization Mailing Address City State Phone FAX Ex. XXX*...

  6. BPA-2015-01591-FOIA Request

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

    o n this form. Name Email Organization Mailing Address City State Phone FAX William Campbell I 'b' '6' J J Zip Reasonably Describe Records Describe the specific record(s) you...

  7. About EIA - Organization - U.S. Energy Information Administration...

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    Read more > E-mail: john.conti@eia.gov Phone: (202) 586-2222 Fax: (202) 586-3045 Room: 2H-073 Stephen Harvey, Assistant Administrator for Energy Statistics Stephen Harvey Assistant ...

  8. David Paul

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    David Paul David Paul David-Paul.jpg David Paul Computational Systems Group DPaul@lbl.gov Phone: (510) 495-2883 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA...

  9. Rick Weber

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

    Rick Weber Argonne National Laboratory 9700 S. Cass Ave 432B003 Argonne, Il 60439 Phone: 252-4207 Fax: 252-7392 E-Mail: rweber@anl.gov EducationExperience: 2007 - present: STA...

  10. From: Onaran, Karen To: Congestion Study Comments Cc: Meyer,...

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

    701 Pennsylvania Avenue, NW Washington, D.C. 20004-2696 Phone: (202) 508-5533 Fax: (202) 508-5445 Cell: (202) 210-7153 konaran@eei.org Follow EEI on Twitter, Facebook, and YouTube

  11. Beamline 8.2.1

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    from spambots. You need JavaScript enabled to view it Berkeley Center for Structural Biology Office phone: (510) 495-2594 Cell: (510) 813-4148 fax: (510) 486-5664 Simon Morton...

  12. Beamline 8.2.2

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    from spambots. You need JavaScript enabled to view it Berkeley Center for Structural Biology Office phone: (510) 495-2594 Cell: (510) 813-4148 fax: (510) 486-5664 This e-mail...

  13. iBlank Portrait Template

    Energy Savers [EERE]

    22209-1728 Phone: (703) 522-0086 | Fax: (703) 522-0548 Email: hpbamail@hpba.org Web Site: www.hpba.org HPBA Comments NOPR on Energy Conservation Standards for Direct Heating ...

  14. BPA-2014-01713-FOIA Request

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    Kiley Scott Email Kiley.Scott@SNCLavalin.com Organizatio SNC Lavalin T&D n Mailing 150 Whitten Rd Address City Augusta State ME Phone 315-842-0999 Ex. xxx-xxx-xxxx FAX Ex....

  15. Michelle Liberton | Photosynthetic Antenna Research Center

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    Michelle Liberton Michelle Liberton Michelle Liberton Michelle Liberton Research Scientist E-mail: mllibert@wustl.edu Phone: 314.935.8133 Fax: 314.935.4432 Website: Washington University in St. Louis Research and Technical Associates

  16. SSRLUO 2002 Executive Committee Members | Stanford Synchrotron...

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    Pingitore University of Texas at El Paso Environmental & Geosciences El Paso, TX 79968-0555 Phone: 915-747-5754 Fax: 915-747-5073 E-mail: nick@geo.utep.edu MACROMOLECULAR...

  17. BPA-2013-00058-FOIA Request

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    Michaelyn .ia..,i Lc -s No organization provided Address: 185 South Fairview Lane Sonora, Ca 95370 Phone: 2095996000 No FAX number provided Email: michaelyn@tri-technic.com...

  18. BPA-2011-00747-FOIA Request

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    Lightstone Organization: Valcoustics Canada Ltd. Address: 30 Wertheim Court, Unit 25 Richmond Hill, Ont L4B 1B9 Canada Phone: 905-764-5223 x232 No FAX number provided Email:...

  19. Thomas Moore | Photosynthetic Antenna Research Center

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    Thomas Moore Thomas Moore Thomas Moore Thomas Moore Scientific Advisory Committee Chair E-mail: tom.moore@asu.edu Phone: 480.965.3308 Fax: 480.965.2747 Website: Arizona State...

  20. Contact Information | The Ames Laboratory

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    Lawrence L. Jones Director, MPC 121 Metals Development Building Ames Laboratory Ames, IA 50011-3020 Phone: 515-294-5236 Fax: 515-294-8727 E-mail: mpc@ameslab.gov D. Schlagel...

  1. Office of Public Affairs | The Ames Laboratory

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    weekdays. We can be reached at: Ames Laboratory Public Affairs Office 111 TASF Ames, IA 50011 Phone: (515) 294-9557 Fax: (515) 294-3226 Name Location Contact Information Steve...

  2. NREL Job Task Analysis: Energy Auditor

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

    National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 phone: 800.553.6847 fax: 703.605.6900 email: orders@ntis.fedworld.gov online ordering: http:...

  3. Recommendations for Long-term Stewardship

    Office of Environmental Management (EM)

    2001, EM-91, Oak Ridge, TN 37831 * Phone 865-241-4583, 865-241-4584; 1-800-382-6938 * Fax 865-574-3521 www.oakridge.doe.... Management Program budget prioritization process. ...

  4. Ulugbek Baymuradov

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    Ulugbek Baymuradov Ulugbek Baymuradov Bek.png Ulugbek Baymuradov Computer Systems Engineer Data & Analytics Group UKBaymuradov@lbl.gov Phone: (510) 486-2358 Fax: (510) 486-4316 1 ...

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    Organization Gradient Mailing Address 20 University Road 5th Floor City Cambridge State MA Zip 02138 Phone 617-395-5570 Ex. xxx-xxx-xxxx FAX 617-395-5000 Ex....

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    U.S. Department of Energy Southwestern Power Administration One West Third S1200 Tulsa, OK 74103 marti.ayers@swpa.gov Phone: 918-595-6609 Fax: 918-595-6755 U.S. Department of...

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    (located on back of card) ESTSC, 1 Science.gov Way, P.O. Box 62 * Oak Ridge, TN 37830 * Phone: 865.576.2606 Fax: 865.576.6436 *...

  9. SC e-journals Contact page

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    Contact Us If you have questions or are in need of assistance, please contact us at the following: E-Mail scejournals@osti.gov Phone: 865-576-1290 or 865-576-5600 Fax: 865-241-3826 ...

  10. Brian Friesen

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    Brian Friesen Brian Friesen friesen Brian Friesen , Ph.D. Postdoctoral Fellow BFriesen@lbl.gov Phone: 510-486-5654 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley,...

  11. David Keavney

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    Publications Contact Us Ring Status Current Schedule David Keavney Argonne National Laboratory 9700 S. Cass Ave 431E002 Argonne, Il 60439 Phone: 252-7893 Fax: 252-7392 E-Mail:...

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    Publicatons Contact Us Ring Status Current Schedule Michael W. McDowell Argonne National Laboratory 9700 S. Cass Ave 431E006 Argonne, IL 60439 Phone: 252-6422 Fax: 252-7392...

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    Publicatons Contact Us Ring Status Current Schedule David Gagliano Argonne National Laboratory 9700 S. Cass Ave 431E020 Argonne, IL 60439 Phone: 252-6422 Fax: 252-7392 E-Mail:...

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    *** * Name: Peter Doran Organization: ICF Address: 9300 Lee Highway Fairfax VA 22031 Phone: 7032182698 No FAX number provided Email: pdoran@icfi.com 1CUVEI) B HP, 101A OFFICE...

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    Publications Contact Us Ring Status Current Schedule Phillip Ryan Argonne National Laboratory 9700 S. Cass Ave 432B005 Argonne, Il 60439 Phone: 252-0252 Fax: 252-7392 E-Mail:...

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    Clayton Bagwell Clayton-Bagwell.jpg Clayton L. Bagwell Jr. Account & Allocation Support, NIM Development Team Member CLBagwell@lbl.gov Phone: (510) 495-2264 Fax: (510) 486-4316 1...

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    Daniel Haskel Argonne National Laboratory 9700 S. Cass Ave 431E008 Argonne, Il 60439 Phone: 252-7758 Fax: 252-7392 E-Mail: haskel@aps.anl.gov EducationExperience: University of...

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    P.O. Box 2078 Carlsbad, New Mexico USA 88221-2078 Phone: (575) 234-7200 Fax: (575) 234-7083 March 11, 2014 Dear Colleagues, The Department of Energy (DOE) Carlsbad Field...

  19. Directory

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    The members of the TUNL Nuclear Data group are, in alphabetical order by last name: John ... Durham, NC 27708 Office number: 421 TUNL Phone: (919) 660-2698 Fax: (919) ...

  20. BPA-2011-01470-FOIA Request

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    St': Jefferson St. Portland, Oregon 97201 Phone: 503-226-5135 FAX: 503-226-5059 0 baz hi, Joan From: FOIA-Central Sent: Thursday. March 10. 2011 238 PM To: FOIA-Central Subject:...

  1. 20160406_FINAL_Tuba City Scoping Meeting

    Office of Legacy Management (LM)

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  2. Dan Allen | Photosynthetic Antenna Research Center

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    Dan Allen Dan Allen Dan Allen Dan Allen Multimedia Specialist E-mail: danallen@wustl.edu Phone: 314.935.9096 Fax: 314.935.4925 Office: Seigle Hall 431 Operations Committee

  3. With the onset of fall and the return of school, the Bonneville...

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    OR 97291-4428 Fax: 503-230-4019 Email: comments@bpa.gov Phone: 800-622-4519 (toll-free) Please refer to Wallooskee-Youngs Confluence Restoration Project when leaving a...

  4. Lisa Gerhardt

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    Lisa Gerhardt Lisa Gerhardt Lisa Gerhardt Big Data Architect lgerhardt@lbl.gov Phone: (510) 486-4680 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 ...

  5. Microsoft Word - Privacy_Contact_Listing_September_21_2010

    Energy Savers [EERE]

    Phone: 865-576-1216 Fax: 865-576-1556 5 Southeastern Power Administration Joel Seymour U.S. Department of Energy Southeastern Power Administration 1166 Athens Tech Road...

  6. Technical Standards Managers

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    Phone: (202) 586-7963 Fax: (202) 586-3859 stephen.lucke @nnsa.doe.gov DOE-NFO Sheila M. Harris TSM U.S. Department of Energy Centerra Nevada DOENNSANevada Field O ce MS 576...

  7. Jefferson Lab: Research Highlights

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    Archive print version Archive Nuclear Physics Accelerator FEL Medical Imaging 12000 Jefferson Avenue, Newport News, VA 23606 Phone: (757) 269-7100 Fax: (757) 269-7363 contact Kandice Carter updated August 12, 2008

  8. Dewey Holten | Photosynthetic Antenna Research Center

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    Dewey Holten Dewey Holten Dewey Holten Associate DirectorTheme 3 LeaderPrincipal Investigator E-mail: holten@wustl.edu Phone: 314.935.6502 Fax: 314.935.4481 Office: Louderman 336...

  9. NEW MEXICO ENVIRONMENT DEPARTMENT Hazardous Waste Burealt SUSANA...

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    Park Drive East, Building 1 Santa Fe, New Mexico 87505*6303 Phone (50S) 476-6000 Fax ... of Energy P.O. Box 3090 Carlsbad, New Mexico 88221-3090 M. Farok Sharif, Project ...

  10. SUSANA MARTINEZ Governor JOHN A SANCHEZ Lieutenant Governor

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    28, 2011 NEW MEXICO ENVIRONMENT DEPARTMENT Water and Waste Management Division Harold Runnels Building 1190 St. Francis Drive, Santa Fe, NM 87505 Phone (505) 827-1758 Fax (505)...

  11. Haijun Liu | Photosynthetic Antenna Research Center

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    Haijun Liu Haijun Liu Haijun Liu Postdoctoral Associate E-mail: hliu6@biology2.wustl.edu Phone: 314.935.4899 Fax: 314.935.4432 Website: Washington University in St. Louis Postdoctoral Associates

  12. Microsoft Word - Privacy_Contact_Listing_September_21_2010

    Energy Savers [EERE]

    Chief Privacy Officer Jerry Hanley U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 jerry.hanley@hq.doe.gov Phone: (202) 586-0483 Fax: (202) 586-0575...

  13. Microsoft Word - Congressional Ltr

    Office of Environmental Management (EM)

    Board A U.S. Department of Energy Site-Specific Advisory Board 94Cities of Gold Road Pojoaque, NM 87506 Phone: 505.989.1662 or 1.800.218.5942 Fax: 505.989.1752...

  14. Microsoft Word - Letter of Thanks_Joe Franco, WIPP

    Office of Environmental Management (EM)

    Advisory Board A U.S. Department of Energy Site-Specific Advisory Board 94 Cities of Gold Road Santa Fe, NM 87506 Phone: 505-989-1662 or 1-800-218-5942 Fax: 505-989-1752...

  15. BPA-2015-00396-FOIA

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    2014. Submitted values are: L' V --Contact information-- NameHowe.Wang) Organization: Navigant Economics Address: NW 1200 19th Street NW Suite 850 Washington,D.0 Fax number: Phone...

  16. BPA-2012-00793-FOIA Request

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    provided Address: Phone: No FAX number provided Email: kcI CEIVE1) BY IWA 01 A OFFICE TIUS ATE: ,;Z . DUE DATE: LOG I Description of Request: I am withdrawing the FOIA request...

  17. James Craw

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

    James Craw James Craw jcraw.jpg James (Jim ) M. Craw Risks and Energy Manager JMCraw@lbl.gov Phone: (510) 486-5920 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley,...

  18. From: Luke Lowenstein To: Congestion Study Comments Subject:

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

    Transmission Corridors. Thank you, Luke Lowenstein Lowenstein and Associates, PC PO Box 98 309 N Main Cameron, MO 64429 Phone 816-632-2263 ext 104 Fax 816-632-1958 www.laapc.com

  19. Silicon Micromachined Dimensional Calibration Artifact for Mesoscale...

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

    When was this product first marketed or available for order? 3 Andrew D. Oliver, PhD ICX Photonics 4 Federal St Billerica, MA 01821 Phone: (978)215-0516 Fax: (978)215-0590 ...

  20. BPA-2012-00238-FOIA Request

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    To: FOIA Subject: FOIA Request The following is a New FOIA request: Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: RECEIVED BY...

  1. BPA-2011-01782-FOIA Request

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

    F 1 ET 1S The following is a New FOIA request: DATE: Q DUE DA E: Name: Richard van Dijk 4,ag-ZY .. F Organization: Another Way BPA Address: Phone: L OG J7 d 7 No FAX...

  2. BPA-2011-01635-FOIA Request

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

    OF 7917,11 EIiIS DATE: *** ***** x*** * ****** DUE DATE: Name: Richard van Dijk Organization: Another Way BPA L OG U Address: Phone: No FAX number provided Email:...

  3. BPA-2011-01631-FOIA Request

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

    THIS DATE: The following is a New FOIA request: DUE DATE: qJ2Jii Name: Richard van Dijk Organization: Another Way BPA LtXO Address:. Phone: No FAX number provided Email:...

  4. BPA-2012-00235-FOIA Request

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

    To: FOIA Subject: FOIA Request The following is a New FOIA request: Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: RECEIVED BY...

  5. BPA-2011-00358-FOIA Request

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

    Request of * 13 - r, The following is a New FOIA request: t * 0 . I Name: Richard van Dijk Organization: Another Way BPA Address: Phone: No FAX number provided Email: Description...

  6. BPA-2012-01336-FOIA Request

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

    Neale Organization: Wester Public Agencies Group Address: 16504 9th Ave. SE, Suite 203 Mill Creek, WA 98012 Phone: 425-742-4545 FAX: 425-745-6060 Email: ryann@millcreeklaw.com...

  7. Buildings and Energy in the 1980's -- Index Page

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

    Manager Phone: (202) 586-7237 Fax: (202) 586-0018 URL: http:www.eia.govemeurecs1f.html If you are having any technical problems with this site, please contact the EIA...

  8. FINAL MEETING SUMMARIES

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    Send by post Name: E-mail Address: Phone: Fax: CORRESPONDENCE 242 Letter to Kevin Smith from Philip Gent dated 82415 re: Issuance of Approval Order DE11NWP-001, Rev 2 241...

  9. Brochure_2003.2.indd

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

    University College Station, TX 77843-3366 Phone: (979) 845-1411 Fax: (979) 845-1899 Email: ... The deployment of new ground-based and satellite-based observatories, including the ...

  10. TPA Agency Contacts - Hanford Site

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    WA 99352 Phone: 509-376-5803 Fax: 509-376-1563 E-mail: Kristen.L.Holmes@rl.doe.gov Emerald Laija U.S. Environmental Protection Agency 825 Jadwin Ave Suite 210 Richland, WA...

  11. http://www.sord.nv.doe.gov/meda_wind_roses_by_station_numbe.htm

    National Nuclear Security Administration (NNSA)

    Phone: Contact - (702) 295-1232 Fax - (702) 295-3068 http:www.sord.nv.doe.gov Report web page problems to: SORD Webmaster Page 1 of 2 SORD MEDA Wind Roses 5162011 http:...

  12. http://www.sord.nv.doe.gov/MEDAStationInfo-tng.htm

    National Nuclear Security Administration (NNSA)

    ... Phone: Contact - (702) 295-1232 Fax - (702) 295-3068 http:www.sord.nv.doe.gov Report web page problems to: SORD Webmaster Date Modified: 031208 ||Home | Privacy Policy | ...

  13. SUSANA MARTINEZ Governor JOHN A. SANCHEZ Lieutenant Governor

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

    5, 2011 NEW MEXICO ENVIRONMENT DEPARTMENT Hazardous Waste Bureau 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Phone (505) 476-6000 Fax (505) 476-6030...

  14. ForA Request Detail Page

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

    Phone Number: Fax Number: E-mail: 20121203070924543 Karen Troutman Dewey Publications Inc. 1840 Wilson Blvd. Suite 203 Arlington, VA 22201 United States 703-524-1355 703-524-1463 ...

  15. BPA-2014-01924-FOIA Request

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

    Harkonen, P.Eng. Consulting Specialist, Power Systems NORDMIN ENGINEERING LTD. 160 Logan Avenue Thunder Bay, ON, CANADA P7A 6R1 Phone: (807) 683-4858 Fax: (807) 344-0404 ww W...

  16. I am pleased to provide for your information and use an update...

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

    DE-AM52-09NA29164 (small business) HDR Contact Danny Rakestraw Phone 702-938-6049 danny.rakestraw@hdrinc.com Fax 702-938-6060 Address HDR 7180 Pollock Drive, Ste 200 Las Vegas, NV ...

  17. PR-Parks

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

    516 Paseo de Peralta Santa Fe, New Mexico 87501 Phone (505) 983-4458 Fax (505) 983-4472 The New Mexico Renewable Energy Transmission Authority is one of only eight (UT, CO, ...

  18. Slide 1

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

    Stop H6-60 Richland, WA 99352 TC&WMEIS@saic.com Fax: 509-376-7701 - Phone: ... & Waste Management EIS Workshop Where: SAIC Building, 3250 Port of Benton Blvd ...

  19. Notices

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

    Dial-In Information: Phone: 1-800- FON-SAIC (1-800-366-7242). Code: 4511074. FOR FURTHER ... information can be submitted at TC&WMEIS@saic.com, or by faxing to 888-785-2865. The ...

  20. BPA-2011-00869-FOIA Request

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

    Address: Phone: No FAX number provided Email: Description of Request: We note that the Land Use Agreements provided uner prior request BPA- 201 1-00.502-F appear to have expired...

  1. Contact Us | The Ames Laboratory

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

    by fax to 294-0568, or by phone to 294-3756. Custodial Requests for cleaning, extra trash collection, or other custodial services can be submitted by email to...

  2. DOCUMENT AVAILABILITY

    Office of Scientific and Technical Information (OSTI)

    of Commerce National Technical Information Service 5301 Shawnee Rd Alexandra, VA 22312 www.ntis.gov Phone: (800) 553-NTIS (6847) or (703) 605-6000 Fax: (703) 605-6900 Email:...

  3. Contact Us - Radiation Effects Facility / Cyclotron Institute...

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

    Texas A&M University MS 3366 College Station, TX 77843-3366 Phone: 979-845-1411 Fax: 979-845-1899 Quick Links Radiation Effects Facility Cyclotron Institute Texas A&M ...

  4. E

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

    SAND2015-2127 O Dr. Marianne C. Walck Sandia National Laboratories 7011 East Avenue Livermore, CA 94550 Phone: (925) 294-2049 Fax: (925) 294-1516 E-mail: mcwalck@sandia.gov B I O G ...

  5. Annette Greiner

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    Annette-Greiner-2 Annette M. Greiner Web Application Developer Data & Analytics Services AMGreiner@lbl.gov Phone: (510) 495-2935 Fax: (510) 486-4316 Web: http:annettegreiner.com ...

  6. PROGRESS IN RESEARCH

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    Phone: (979) 845-1411 Fax: (979) 845-1899 Web: http:cyclotron.tamu.edu June 2010 i ... year's Progress in Research is available only on our web site (http:cyclotron.tamu.edu). ...

  7. PROGRESS IN RESEARCH

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

    Phone: (979) 845-1411 Fax: (979) 845-1899 Web: http:cyclotron.tamu.edu July 2013 i ... year's Progress in Research is available only on our web site (http:cyclotron.tamu.edu). ...

  8. Oak Ridge Site Specific Advisory Board * P.O...

    Office of Environmental Management (EM)

    TN 37831 Phone: 865-241-4583, 865-241-4584, 1-800-382-6938 * Fax: 865-574-3521 * Internet: www.oakridge.doe.govemssab Many Voices Working for the Community Oak Ridge Site...

  9. A survey of routing techniques in store-and-forward and wormhole interconnects.

    SciTech Connect (OSTI)

    Holman, David Michael; Lee, David S.

    2008-01-01

    This paper presents an overview of algorithms for directing messages through networks of varying topology. These are commonly referred to as routing algorithms in the literature that is presented. In addition to providing background on networking terminology and router basics, the paper explains the issues of deadlock and livelock as they apply to routing. After this, there is a discussion of routing algorithms for both store-and-forward and wormhole-switched networks. The paper covers both algorithms that do and do not adapt to conditions in the network. Techniques targeting structured as well as irregular topologies are discussed. Following this, strategies for routing in the presence of faulty nodes and links in the network are described.

  10. Constraint-Based Routing Models for the Transport of Radioactive Materials

    SciTech Connect (OSTI)

    Peterson, Steven K

    2015-01-01

    The Department of Energy (DOE) has a historic programmatic interest in the safe and secure routing, tracking, and transportation risk analysis of radiological materials in the United States. In order to address these program goals, DOE has funded the development of several tools and related systems designed to provide insight to planners and other professionals handling radioactive materials shipments. These systems include the WebTRAGIS (Transportation Routing Analysis Geographic Information System) platform. WebTRAGIS is a browser-based routing application developed at Oak Ridge National Laboratory (ORNL) focused primarily on the safe transport of spent nuclear fuel from US nuclear reactors via railway, highway, or waterway. It is also used for the transport planning of low-level radiological waste to depositories such as the Waste Isolation Pilot Plant (WIPP) facility. One particular feature of WebTRAGIS is its coupling with high-resolution population data from ORNL s LandScan project. This allows users to obtain highly accurate population count and density information for use in route planning and risk analysis. To perform the routing and risk analysis WebTRAGIS incorporates a basic routing model methodology, with the additional application of various constraints designed to mimic US Department of Transportation (DOT), DOE, and Nuclear Regulatory Commission (NRC) regulations. Aside from the routing models available in WebTRAGIS, the system relies on detailed or specialized modal networks for the route solutions. These include a highly detailed network model of the US railroad system, the inland and coastal waterways, and a specialized highway network that focuses on the US interstate system and the designated hazardous materials and Highway Route Controlled Quantity (HRCQ) -designated roadways. The route constraints in WebTRAGIS rely upon a series of attributes assigned to the various components of the different modal networks. Routes are determined via a

  11. Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by semi-randomly varying routing policies for different packets

    DOE Patents [OSTI]

    Archer, Charles Jens; Musselman, Roy Glenn; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen; Wallenfelt, Brian Paul

    2010-11-23

    A massively parallel computer system contains an inter-nodal communications network of node-to-node links. Nodes vary a choice of routing policy for routing data in the network in a semi-random manner, so that similarly situated packets are not always routed along the same path. Semi-random variation of the routing policy tends to avoid certain local hot spots of network activity, which might otherwise arise using more consistent routing determinations. Preferably, the originating node chooses a routing policy for a packet, and all intermediate nodes in the path route the packet according to that policy. Policies may be rotated on a round-robin basis, selected by generating a random number, or otherwise varied.

  12. QROU Questions Fax: Fax transmits questions on the Quarry Residuals Operable Unit - Remedial Investigation Report (QROU - RI) for technical meeting set for August 14, 1997.

    Office of Legacy Management (LM)

  13. EE/CA Letter and Fax: Fax transmits a copy of a Weldon Spring Citizens Commission letter regarding the Engineering Evaluation Cost Assessment on the Southeast Drainage.

    Office of Legacy Management (LM)

  14. Microsoft Word - speaker acknowledgment form_2016.docx

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

    DEPARTMENT OF ENERGY (DOE) MASTERING THE SUBSURFACE THROUGH TECHNOLOGY INNOVATION AND COLLABORATION: CARBON STORAGE AND OIL AND NATURAL GAS TECHNOLOGIES REVIEW MEETING AUGUST 16-18, 2016 SPEAKER INSTRUCTIONS/ACKNOWLEDGMENT FORM Please complete this form by August 5, 2016 and email to: joann.didomenico@netl.doe.gov. Main Speaker's Name: Affiliation: Presentation Title: Phone Number: Fax: E-mail: *2nd Speaker's Name: Affiliation: Presentation Title: Phone Number: Fax: E-mail: *If Applicable

  15. Contact information | Center for Bio-Inspired Solar Fuel Production

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

    Contact information Center Objective The Science Center Publications Graduate Research opportunities Undergraduate research opportunities EFRC-501 graduate class Seminar schedules Director of the Center, Professor Devens Gust: Email: dgust@asu.edu Phone: (480) 965-4547 Fax: (480) 965-5927 Manager, Dr. Alex Melkozernov: Email: alexander.melkozernov@asu.edu Phone: (480) 965-1548 Fax: (480) 965-5927 Mailing address (US mail): Center for Bio-Inspired Solar Fuel Production Arizona State University

  16. INSTRUCTIONS FOR PREPARATION OF PAPERS

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

    COLLABORATIVE DEVELOPMENT OF AUTOMATED ADVANCED INTEROPERABILITY CERTIFICATION TEST PROTOCOLS FOR PV SMART GRID INTEGRATION Jay Johnson*, Roland Bründlinger**, Cesar Urrego***, and Ricardo Alonso**** * Corresponding Author Sandia National Laboratories P.O. Box 5800 MS0352 Albuquerque, NM 87185-0352 USA Phone: +1 505-284-9586 Fax: +1 505-844-3952 jjohns2@sandia.gov ** Austrian Institute of Technology Donau-City-Strasse 1 1220 Wien, Austria Phone: +43 50550 6351 Fax: +43 50550 6390

  17. A lower bound for routing on a completely connected optical communication parallel computer

    SciTech Connect (OSTI)

    Goldberg, L.A.; Jerrum, M.; MacKenzie, P.D.

    1993-08-03

    The task of routing a 2-relation on an n-processor completely connected optical communication parallel computer (OCPC) is considered. A lower bound is presented that applies to any randomized distributed algorithm for this task: specifically, it is shown that the expected number of steps required to route a 2-relation is {Omega}({radical} log log n) in the worst case. For comparison, the best upper bound known is O(log log n).

  18. A Hybrid Catalytic Route to Fuels from Biomass Syngas Presentation for BETO 2015 Project Peer Review

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

    LanzaTech. All rights reserved. 1 A Hybrid Catalytic Route to Fuels from Biomass Syngas BETO's Project Peer Review, March 2015 Alexandria, VA Alice Havill Senior Process Engineer Project Principle Investigator Hybrid Catalytic Route to Fuels from Biomass Syngas Project Objective: develop a hybrid conversion technology for catalytic upgrading of biomass- derived syngas to jet fuel and chemicals while ensure the cost, quality and environmental requirements of the aviation industry are met System

  19. Composition and microstructure of zirconium and hafnium germanates obtained by different chemical routes

    SciTech Connect (OSTI)

    Utkin, A.V. Prokip, V.E.; Baklanova, N.I.

    2014-01-15

    The phase composition and morphology of zirconium and hafnium germanates synthesized by ceramic and co-precipitation routes were studied. The products were characterized using high-temperature X-ray diffraction analysis (XRD), Raman spectroscopy, scanning electron microscopy (SEM) and thermal (TG/DTA) analysis. To investigate the phase composition and stoichiometry of compounds the unit cell parameters were refined by full-profile Rietveld XRD analysis. The morphology of products and its evolution during high-temperature treatment was examined by SEM analysis. It was stated that there is the strong dependence of the phase composition and morphology of products on the preparation route. The ceramic route requires a multi-stage high-temperature treatment to obtain zirconium and hafnium germanates of 95% purity or more. Also, there are strong diffusion limitations to obtain hafnium germanate Hf{sub 3}GeO{sub 8} by ceramic route. On the contrary, the co-precipitation route leads to the formation of nanocrystalline single phase germanates of stoichiometric composition at a relatively low temperatures (less than 1000 C). The results of quantitative XRD analysis showed the hafnium germanates are stoichiometric compounds in contrast to zirconium germanates that form a set of solid solutions. This distinction may be related to the difference in the ion radii of Zr and Hf. - Graphical abstract: The phase composition and morphology of zirconium and hafnium germanates synthesized by ceramic and co-precipitation routes were studied. It was stated that there is the strong dependence of the phase composition and morphology of products on the preparation route. Display Omitted - Highlights: Zr and Hf germanates were synthesized by ceramic and co-precipitation routes. The morphology of products depends on the synthesis parameters. Zirconium germanates forms a set of solid solutions. Hafnium germanates are stoichiometric compounds.

  20. INTERLINE 5. 0 -- An expanded railroad routing model: Program description, methodology, and revised user's manual

    SciTech Connect (OSTI)

    Johnson, P.E.; Joy, D.S. ); Clarke, D.B.; Jacobi, J.M. . Transportation Center)

    1993-03-01

    A rail routine model, INTERLINE, has been developed at the Oak Ridge National Laboratory to investigate potential routes for transporting radioactive materials. In Version 5.0, the INTERLINE routing algorithms have been enhanced to include the ability to predict alternative routes, barge routes, and population statistics for any route. The INTERLINE railroad network is essentially a computerized rail atlas describing the US railroad system. All rail lines, with the exception of industrial spurs, are included in the network. Inland waterways and deep water routes along with their interchange points with the US railroadsystem are also included. The network contains over 15,000 rail and barge segments (links) and over 13,000 stations, interchange points, ports, and other locations (nodes). The INTERLINE model has been converted to operate on an IBM-compatible personal computer. At least a 286 computer with a hard disk containing approximately 6 MB of free space is recommended. Enhanced program performance will be obtained by using arandom-access memory drive on a 386 or 486 computer.

  1. Baseline requirements of the proposed action for the Transportation Management Division routing models

    SciTech Connect (OSTI)

    Johnson, P.E.; Joy, D.S.

    1995-02-01

    The potential impacts associated with the transportation of hazardous materials are important to shippers, carriers, and the general public. This is particularly true for shipments of radioactive material. The shippers are primarily concerned with safety, security, efficiency, and equipment requirements. The carriers are concerned with the potential impact that radioactive shipments may have on their operations--particularly if such materials are involved in an accident. The general public has also expressed concerns regarding the safety of transporting radioactive and other hazardous materials through their communities. Because transportation routes are a central concern in hazardous material transport, the prediction of likely routes is the first step toward resolution of these issues. In response to these routing needs, several models have been developed over the past fifteen years at Oak Ridge National Laboratory (ORNL). The HIGHWAY routing model is used to predict routes for truck transportation, the INTERLINE routing model is used to predict both rail and barge routes, and the AIRPORT locator model is used to determine airports with specified criteria near a specific location. As part of the ongoing improvement of the US Department of Energy`s (DOE) Environmental Management Transportation Management Division`s (EM-261) computer systems and development efforts, a Baseline Requirements Assessment Session on the HIGHWAY, INTERLINE, and AIRPORT models was held at ORNL on April 27, 1994. The purpose of this meeting was to discuss the existing capabilities of the models and data bases and to review enhancements of the models and data bases to expand their usefulness. The results of the Baseline Requirements Assessment Section will be discussed in this report. The discussions pertaining to the different models are contained in separate sections.

  2. A Physically Based Runoff Routing Model for Land Surface and Earth System Models

    SciTech Connect (OSTI)

    Li, Hongyi; Wigmosta, Mark S.; Wu, Huan; Huang, Maoyi; Ke, Yinghai; Coleman, Andre M.; Leung, Lai-Yung R.

    2013-06-13

    A new physically based runoff routing model, called the Model for Scale Adaptive River Transport (MOSART), has been developed to be applicable across local, regional, and global scales. Within each spatial unit, surface runoff is first routed across hillslopes and then discharged along with subsurface runoff into a tributary subnetwork before entering the main channel. The spatial units are thus linked via routing through the main channel network, which is constructed in a scale-consistent way across different spatial resolutions. All model parameters are physically based, and only a small subset requires calibration.MOSART has been applied to the Columbia River basin at 1/ 168, 1/ 88, 1/ 48, and 1/ 28 spatial resolutions and was evaluated using naturalized or observed streamflow at a number of gauge stations. MOSART is compared to two other routing models widely used with land surface models, the River Transport Model (RTM) in the Community Land Model (CLM) and the Lohmann routing model, included as a postprocessor in the Variable Infiltration Capacity (VIC) model package, yielding consistent performance at multiple resolutions. MOSART is further evaluated using the channel velocities derived from field measurements or a hydraulic model at various locations and is shown to be capable of producing the seasonal variation and magnitude of channel velocities reasonably well at different resolutions. Moreover, the impacts of spatial resolution on model simulations are systematically examined at local and regional scales. Finally, the limitations ofMOSART and future directions for improvements are discussed.

  3. L-connect routing of die surface pads to the die edge for stacking in a 3D array

    DOE Patents [OSTI]

    Petersen, Robert W.

    2000-01-01

    Integrated circuit chips and method of routing the interface pads from the face of the chip or die to one or more sidewall surfaces of the die. The interconnection is routed from the face of the die to one or more edges of the die, then routed over the edge of the die and onto the side surface. A new pad is then formed on the sidewall surface, which allows multiple die or chips to be stacked in a three-dimensional array, while enabling follow-on signal routing from the sidewall pads. The routing of the interconnects and formation of the sidewall pads can be carried out in an L-connect or L-shaped routing configuration, using a metalization process such as laser pantography.

  4. Kinetic, Spectroscopic, and Theoretical Assessment of Associative and Dissociative Methanol Dehydration Routes in Zeolites

    SciTech Connect (OSTI)

    Jones, Andrew J.; Iglesia, Enrique

    2014-11-03

    Mechanistic interpretations of rates and in situ IR spectra combined with density functionals that account for van der Waals interactions of intermediates and transition states within confining voids show that associative routes mediate the formation of dimethyl ether from methanol on zeolitic acids at the temperatures and pressures of practical dehydration catalysis. Methoxy-mediated dissociative routes become prevalent at higher temperatures and lower pressures, because they involve smaller transition states with higher enthalpy, but also higher entropy, than those in associative routes. These enthalpyentropy trade-offs merely reflect the intervening role of temperature in activation free energies and the prevalence of more complex transition states at low temperatures and high pressures. This work provides a foundation for further inquiry into the contributions of H-bonded methanol and methoxy species in homologation and hydrocarbon synthesis reactions from methanol.

  5. Deadlock-free class routes for collective communications embedded in a multi-dimensional torus network

    SciTech Connect (OSTI)

    Chen, Dong; Eisley, Noel A.; Steinmacher-Burow, Burkhard; Heidelberger, Philip

    2013-01-29

    A computer implemented method and a system for routing data packets in a multi-dimensional computer network. The method comprises routing a data packet among nodes along one dimension towards a root node, each node having input and output communication links, said root node not having any outgoing uplinks, and determining at each node if the data packet has reached a predefined coordinate for the dimension or an edge of the subrectangle for the dimension, and if the data packet has reached the predefined coordinate for the dimension or the edge of the subrectangle for the dimension, determining if the data packet has reached the root node, and if the data packet has not reached the root node, routing the data packet among nodes along another dimension towards the root node.

  6. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    business on the web.) To use this service, we recommend the use of Microsoft Internet Explorer 5.5 or later or Netscape 4.77 or later. Send your surveys using this secure...

  7. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    month." " since the last report, enter an ""X"" in the block:" " ",,,..."Mo",,,"Yea... "If this is a resubmission, enter an ""X"" in the block:",,,...

  8. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    ,,," Version No: 2014.001" "ANNUAL REPORT OF THE ORIGIN OF NATURAL GAS LIQUIDS PRODUCTION" "FORM EIA-64A" "REPORT YEAR 2014" "This report is...

  9. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    under the Federal Energy Administration Act of 1974 (Public Law 93-275). Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  10. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. Title 18 USC 1001 makes it a criminal offense for any person knowingly and ...

  11. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    "REPORT YEAR 2011" "This report is mandatory under Public Law 93-275. Failure to comply may result in criminal fines, civil penalties and other sanctions as provided by law. ...

  12. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    over the web using secure, encrypted processes. (It is the same method that commercial companies communicate with customers when transacting business on the web.) To use this ...

  13. This form may be submitted to the EIA by mail, fax, e-mail, or...

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

    over the web using secure, encrypted processes. (It is the same method that commercial companies use to communicate with customers when transacting business on the web.) To use ...

  14. EM SSAB Local Board Contacts | Department of Energy

    Office of Environmental Management (EM)

    526-8789 E-mail: pencerl@id.doe.gov Paducah Robert Smith Phone: (270) 441-6821 Fax: (270) 441-6801 E-mail: robert.smith@lex.doe.gov Nevada Kelly Snyder Phone: (702) 295-2836 ...

  15. Automating Risk Assessments of Hazardous Material Shipments for Transportation Routes and Mode Selection

    SciTech Connect (OSTI)

    Barbara H. Dolphin; William D. RIchins; Stephen R. Novascone

    2010-10-01

    The METEOR project at Idaho National Laboratory (INL) successfully addresses the difficult problem in risk assessment analyses of combining the results from bounding deterministic simulation results with probabilistic (Monte Carlo) risk assessment techniques. This paper describes a software suite designed to perform sensitivity and cost/benefit analyses on selected transportation routes and vehicles to minimize risk associated with the shipment of hazardous materials. METEOR uses Monte Carlo techniques to estimate the probability of an accidental release of a hazardous substance along a proposed transportation route. A METEOR user selects the mode of transportation, origin and destination points, and charts the route using interactive graphics. Inputs to METEOR (many selections built in) include crash rates for the specific aircraft, soil/rock type and population densities over the proposed route, and bounding limits for potential accident types (velocity, temperature, etc.). New vehicle, materials, and location data are added when available. If the risk estimates are unacceptable, the risks associated with alternate transportation modes or routes can be quickly evaluated and compared. Systematic optimizing methods will provide the user with the route and vehicle selection identified with the lowest risk of hazardous material release. The effects of a selected range of potential accidents such as vehicle impact, fire, fuel explosions, excessive containment pressure, flooding, etc. are evaluated primarily using hydrocodes capable of accurately simulating the material response of critical containment components. Bounding conditions that represent credible accidents (i.e; for an impact event, velocity, orientations, and soil conditions) are used as input parameters to the hydrocode models yielding correlation functions relating accident parameters to component damage. The Monte Carlo algorithms use random number generators to make selections at the various decision

  16. Contact Us | Department of Energy

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

    Contact Us Contact Us TITLE XVII LOAN GUARANTEE PROGRAM U.S. Department of Energy LP 10 1000 Independence Avenue, SW Washington D.C. 20585 Phone: 202-586-8336 Fax: 202-586-7366 Email: lgprogram@hq.doe.gov PRESS RELATED INQUIRIES Office of Public Affairs U.S. Department of Energy 1000 Independence Avenue, SW Washington D.C. 20585 Phone: 202-287-6574 Fax: 202-586-7366 ATVM DIRECT LOAN PROGRAM U.S. Department of Energy LP 20 1000 Independence Avenue, SW Washington D.C. 20585 Phone: 202-586-8146

  17. Staff

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

    Staff Staff Iwona Sakrejda PDSF Project Lead email: ISakrejda@lbl.gov phone: 510/486-4078 fax: 510/486-4316 Mail Stop 943 Lawrence Berkeley National Laboratory 1 Cyclotron Rd. Berkeley, CA 94720 Larry Pezzaglia PDSF System Analyst email: lmpezzaglia@lbl.gov phone: 510/495-2318 fax: 510/486-4316 Mail Stop 943 Lawrence Berkeley National Laboratory 1 Cyclotron Rd. Berkeley, CA 94720 Lisa Gerhardt PDSF User Support email: lgerhardt@lbl.gov phone: 510/486-4680 Mail Stop 943 Lawrence Berkeley National

  18. "Name","Work Phone","Contact","E-Mail","Location","Manager Group Name"

    Office of Scientific and Technical Information (OSTI)

    "Name","Work Phone","Contact","E-Mail","Location","Manager Group Name" ", TBD","","","","Lawrence Berkeley National Laboratory","STI Managers" ", TBD","","","","Savannah River Operations Office","Technical Information Officers" ", TBD","","","","Office of Environmental

  19. On-chip electrically controlled routing of photons from a single quantum dot

    SciTech Connect (OSTI)

    Bentham, C.; Coles, R. J.; Royall, B.; O'Hara, J.; Prtljaga, N.; Fox, A. M.; Skolnick, M. S.; Wilson, L. R.; Itskevich, I. E.; Clarke, E.

    2015-06-01

    Electrical control of on-chip routing of photons emitted by a single InAs/GaAs self-assembled quantum dot (SAQD) is demonstrated in a photonic crystal cavity-waveguide system. The SAQD is located inside an H1 cavity, which is coupled to two photonic crystal waveguides. The SAQD emission wavelength is electrically tunable by the quantum-confined Stark effect. When the SAQD emission is brought into resonance with one of two H1 cavity modes, it is preferentially routed to the waveguide to which that mode is selectively coupled. This proof of concept provides the basis for scalable, low-power, high-speed operation of single-photon routers for use in integrated quantum photonic circuits.

  20. Cost-Effective Fabrication Routes for the Productionof Quantum-Well-Type

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

    Structures and Recovoery of Waste Heat from Heavy-Duty Trucks | Department of Energy Productionof Quantum-Well-Type Structures and Recovoery of Waste Heat from Heavy-Duty Trucks Cost-Effective Fabrication Routes for the Productionof Quantum-Well-Type Structures and Recovoery of Waste Heat from Heavy-Duty Trucks 2005 Diesel Engine Emissions Reduction (DEER) Conference Presentations and Posters 2005_deer_willigan.pdf (494.58 KB) More Documents & Publications Cost-Effective Fabrication

  1. A novel solution-phase route for the synthesis of crystalline silver nanowires

    SciTech Connect (OSTI)

    Liu Yang; Chu Ying . E-mail: chuying@nenu.edu.cn; Yang Likun; Han Dongxue; Lue Zhongxian

    2005-10-06

    A unique solution-phase route was devised to synthesize crystal Ag nanowires with high aspect-ratio (8-10 nm in diameter and length up to 10 {mu}m) by the reduction of AgNO{sub 3} with Vitamin C in SDS/ethanol solution. The resultant nanoproducts were characterized by transmission electron microscope (TEM), X-ray diffraction (XRD) and electron diffraction (ED). A soft template mechanism was put forward to interpret the formation of metal Ag nanowires.

  2. Treatment of Portosystemic Shunt Myelopathy with a Stent Graft Deployed through a Transjugular Intrahepatic Route

    SciTech Connect (OSTI)

    Jain, Deepak Arora, Ankur; Deka, Pranjal; Mukund, Amar Bhatnagar, Shorav; Jindal, Deepti Kumar, Niteen Pamecha, Viniyendra

    2013-08-01

    A case of surgically created splenorenal shunt complicated with shunt myelopathy was successfully managed by placement of a stent graft within the splenic vein to close the portosystemic shunt and alleviate myelopathy. To our knowledge, this is the first report of a case of shunt myelopathy in a patient with noncirrhotic portal fibrosis without cirrhosis treated by a novel technique wherein a transjugular intrahepatic route was adopted to deploy the stent graft.

  3. Transit Routes

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

  4. Crossing Active Faults on the Sakhalin II Onshore Pipeline Route: Analysis Methodology and Basic Design

    SciTech Connect (OSTI)

    Vitali, Luigino; Mattiozzi, Pierpaolo

    2008-07-08

    Twin oil (20 and 24 inch) and gas (20 and 48 inch) pipeline systems stretching 800 km are being constructed to connect offshore hydrocarbon deposits from the Sakhalin II concession in the North to an LNG plant and oil export terminal in the South of Sakhalin island. The onshore pipeline route follows a regional fault zone and crosses individual active faults at 19 locations. Sakhalin Energy, Design and Construction companies took significant care to ensure the integrity of the pipelines, should large seismic induced ground movements occur during the Operational life of the facilities. Complex investigations including the identification of the active faults, their precise location, their particular displacement values and assessment of the fault kinematics were carried out to provide input data for unique design solutions. Lateral and reverse offset displacements of 5.5 and 4.5 m respectively were determined as the single-event values for the design level earthquake (DLE)--the 1000-year return period event. Within the constraints of a pipeline route largely fixed, the underground pipeline fault crossing design was developed to define the optimum routing which would minimize stresses and strain using linepipe materials which had been ordered prior to the completion of detailed design, and to specify requirements for pipe trenching shape, materials, drainage system, etc. This Paper describes the steps followed to formulate the concept of the special trenches and the analytical characteristics of the Model.

  5. Crossing Active Faults on the Sakhalin II Onshore Pipeline Route: Pipeline Design and Risk Analysis

    SciTech Connect (OSTI)

    Mattiozzi, Pierpaolo; Strom, Alexander

    2008-07-08

    Twin oil (20 and 24 inch) and gas (20 and 48 inch) pipeline systems stretching 800 km are being constructed to connect offshore hydrocarbon deposits from the Sakhalin II concession in the North to an LNG plant and oil export terminal in the South of Sakhalin island. The onshore pipeline route follows a regional fault zone and crosses individual active faults at 19 locations. Sakhalin Energy, Design and Construction companies took significant care to ensure the integrity of the pipelines, should large seismic induced ground movements occur during the Operational life of the facilities. Complex investigations including the identification of the active faults, their precise location, their particular displacement values and assessment of the fault kinematics were carried out to provide input data for unique design solutions. Lateral and reverse offset displacements of 5.5 and 4.5 m respectively were determined as the single-event values for the design level earthquake (DLE) - the 1000-year return period event. Within the constraints of a pipeline route largely fixed, the underground pipeline fault crossing design was developed to define the optimum routing which would minimize stresses and strain using linepipe materials which had been ordered prior to the completion of detailed design, and to specify requirements for pipe trenching shape, materials, drainage system, etc. Detailed Design was performed with due regard to actual topography and to avoid the possibility of the trenches freezing in winter, the implementation of specific drainage solutions and thermal protection measures.

  6. En Route to the Clinic: Diagnostic Sequencing Applications Using the Ion Torrent ( 7th Annual SFAF Meeting, 2012)

    ScienceCinema (OSTI)

    Muzny, Donna [Baylor College of Medicine

    2013-03-22

    Donna Muzny on "En route to the clinic: Diagnostic sequencing applications using the Ion Torrent" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  7. EA-0904: Access Road from State Route 240 to the 200 West Area Hanford Site, Richland, Washington

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of a proposal to construct an access road on the U.S. Department of Energy's Hanford Site in Richland, Washington, from State Route 240 to Beloit Avenue...

  8. FOIA Contacts | Department of Energy

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

    Contacts FOIA Contacts FOIA REQUESTER SERVICE CENTERS, FOIA PUBLIC LIASONS, AND FOIA OFFICERS DOE Headquarters (HQ) FOIA Requester Service Center 1000 Independence Avenue, SW Washington, DC 20585 Phone: 202-586-5955 Fax: 202-586-0575 FOIA Web Page: http://energy.gov/management/office-management/operational-management/freedom-information-act Ingrid A. Kolb Chief FOIA Officer Kevin T. Hagerty FOIA Public Liaison Phone: 202-586-5955 Alexander C. Morris FOIA Officer Phone: 202-586-3159 Poli A.

  9. INTERLINE 5.0 -- An expanded railroad routing model: Program description, methodology, and revised user`s manual

    SciTech Connect (OSTI)

    Johnson, P.E.; Joy, D.S.; Clarke, D.B.; Jacobi, J.M.

    1993-03-01

    A rail routine model, INTERLINE, has been developed at the Oak Ridge National Laboratory to investigate potential routes for transporting radioactive materials. In Version 5.0, the INTERLINE routing algorithms have been enhanced to include the ability to predict alternative routes, barge routes, and population statistics for any route. The INTERLINE railroad network is essentially a computerized rail atlas describing the US railroad system. All rail lines, with the exception of industrial spurs, are included in the network. Inland waterways and deep water routes along with their interchange points with the US railroadsystem are also included. The network contains over 15,000 rail and barge segments (links) and over 13,000 stations, interchange points, ports, and other locations (nodes). The INTERLINE model has been converted to operate on an IBM-compatible personal computer. At least a 286 computer with a hard disk containing approximately 6 MB of free space is recommended. Enhanced program performance will be obtained by using arandom-access memory drive on a 386 or 486 computer.

  10. Emerging patterns in intercontinental air linkages and implications for international route allocation policy

    SciTech Connect (OSTI)

    Oum, Tae Hoon; Taylor, A.J.

    1995-12-31

    The effects of deregulation, or liberalization of the domestic airline market, in the US, Canada, Australia, New Zealand, and Europe have been described by many authors. It is generally acknowledged that deregulation fostored airline efficiency through the formation of domestic hub-and-spoke networks and established market conditions that encouraged the emergence of the mega-carriers (United, American, and Delta Airlines). Predictions have been made that similar effects will be observed in the intercontinental markets as liberalization is extended to these markets, and that globalized service networks will appear through strong alliances between major carriers based on different continents. These global service networks will be created by linking up the continental hubs of the partners` networks, in order to provide frequent and efficient services. A nation may be able to influence the formation of the global networks through the appropriate selection of policies for the industry structure and international route allocation. Sections of this paper review the important features of the imminent globalization of airline networks, and describe the emerging patterns of intercontinental linkages being adopted by some major carriers in the US and Europe. Later, alternative route allocation policies are defined, and the policies being followed by the US, Japan, Canada, and Korea are analyzed.

  11. Grain boundary character distribution in nanocrystalline metals produced by different processing routes

    SciTech Connect (OSTI)

    Bober, David B.; Kumar, Mukal; Rupert, Timothy J.; Khalajhedayati, Amirhossein

    2015-12-28

    Nanocrystalline materials are defined by their fine grain size, but details of the grain boundary character distribution should also be important. Grain boundary character distributions are reported for ball-milled, sputter-deposited, and electrodeposited Ni and Ni-based alloys, all with average grain sizes of ~20 nm, to study the influence of processing route. The two deposited materials had nearly identical grain boundary character distributions, both marked by a Σ3 length percentage of 23 to 25 pct. In contrast, the ball-milled material had only 3 pct Σ3-type grain boundaries and a large fraction of low-angle boundaries (16 pct), with the remainder being predominantly random high angle (73 pct). Furthermore, these grain boundary character measurements are connected to the physical events that control their respective processing routes. Consequences for material properties are also discussed with a focus on nanocrystalline corrosion. As a whole, the results presented here show that grain boundary character distribution, which has often been overlooked in nanocrystalline metals, can vary significantly and influence material properties in profound ways.

  12. A case study of pipeline route selection and design through discontinuous permafrost terrain in northwestern Alberta

    SciTech Connect (OSTI)

    Wiechnik, C.; Boivin, R.; Henderson, J.; Bowman, M.

    1996-12-31

    As the natural gas pipeline system in Western Canada expands northward, it traverses the discontinuous permafrost zone. As the ground temperature of the frozen soil in this zone is just below freezing, it can be expected that within the design life of a pipeline the permafrost adjacent to it will melt due to the disturbance of the insulating cover by construction activities. Differential settlement at the thawing frozen/unfrozen soil interfaces gives rise to pipeline strain. Based on the calculated settlement and resulting strain level, a cost effective mechanical or civil design solution can be selected to mitigate the differential settlement problem. Since these design solutions can be costly, it is desirable to combine them with a pipeline route that traverses the least amount of discontinuous permafrost terrain while minimizing the overall length of the pipeline. This paper will detail the framework utilized to select the routing for a package of pipeline projects in northwestern Alberta. It is believed that the increased front end effort will result in lower operating costs and an overall reduced life-cycle cost. This basic design methodology can be applied to any project that traverses discontinuous permafrost terrain.

  13. A Time-Slotted On-Demand Routing Protocol for Mobile Ad Hoc Unmanned Vehicle Systems

    SciTech Connect (OSTI)

    Hope Forsmann; Robert Hiromoto; John Svoboda

    2007-04-01

    The popularity of UAVs has increased dramatically because of their successful deployment in military operations, their ability to preserve human life, and the continual improvements in wireless communication that serves to increase their capabilities. We believe the usefulness of UAVs would be dramatically increased if formation flight were added to the list of capabilities. Currently, sustained formation flight with a cluster of UAVs has only been achieved with two nodes by the Multi-UAV Testbed at the Massachusetts Institute of Technology. (Park, 2004) Formation flight is a complex operation requiring the ability to adjust the flight patterns on the fly and correct for wind gusts, terrain, and differences in node equipment. All of which increases the amount of inner node communication. Since one of the problems with MANET communication is network congestion, we believe a first step towards formation flight can be made through improved inner node communication. We have investigated current communication routing protocols and developed an altered hybrid routing protocol in order to provide communication with less network congestion.

  14. Synthesis of Sol-Gel Matrices for Encapsulation of Enzymes Using an Aqueous Route

    SciTech Connect (OSTI)

    Ashley, C.S.; Bhatia, R.B.; Brinker, C.J.; Harris, T.M.

    1998-11-23

    Sol-gel matrices are promising host materials for potential chemical and biosensor applications. Previous studies have focused on modified sol-gel routes using alkoxides for encapsulation of enzymes. However the formation of alcohol as a byproduct during hydrolysis and condensation reactions poses limitations. We report the immobilization of glucose oxidase and peroxidase in silica prepared by an aqueous route which may provide a more favorable environment for the biomolecules. A two step aqueous sol-gel procedure using sodium silicate as the precursor was developed to encapsulate the enzymes and the dye precursor, o-dianisidine. Glucose oxidase catalyzes the oxidation of glucose to give gluconic acid and hydrogen peroxide. Peroxidase then catalyzes the reaction of the dye precursor with hydrogen peroxide to produce a colored product. The kinetics of the coupled enzymatic reactions were monitored by optical spectroscopy and compared to those occurring in tetramethyl orthosilicate (TMOS) derived silica matrices developed by Yamanaka. Enhanced kinetics in the aqueous silicate matrices were related to differences in the host microstructure as elucidated by microstructural comparisons of the corresponding aerogels.

  15. Estimate of air carrier and air taxi crash frequencies from high altitude en route flight operations

    SciTech Connect (OSTI)

    Sanzo, D.; Kimura, C.Y.; Prassinos, P.G.

    1996-06-03

    In estimating the frequency of an aircraft crashing into a facility, it has been found convenient to break the problem down into two broad categories. One category estimates the aircraft crash frequency due to air traffic from nearby airports, the so-called near-airport environment. The other category estimates the aircraft crash frequency onto facilities due to air traffic from airways, jet routes, and other traffic flying outside the near-airport environment The total aircraft crash frequency is the summation of the crash frequencies from each airport near the facility under evaluation and from all airways, jet routes, and other traffic near the facility of interest. This paper will examine the problems associated with the determining the aircraft crash frequencies onto facilities outside the near-airport environment. This paper will further concentrate on the estimating the risk of aircraft crashes to ground facilities due to high altitude air carrier and air taxi traffic. High altitude air carrier and air taxi traffic will be defined as all air carrier and air taxi flights above 18,000 feet Mean Sea Level (MSL).

  16. Grain boundary character distribution in nanocrystalline metals produced by different processing routes

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Bober, David B.; Kumar, Mukal; Rupert, Timothy J.; Khalajhedayati, Amirhossein

    2015-12-28

    Nanocrystalline materials are defined by their fine grain size, but details of the grain boundary character distribution should also be important. Grain boundary character distributions are reported for ball-milled, sputter-deposited, and electrodeposited Ni and Ni-based alloys, all with average grain sizes of ~20 nm, to study the influence of processing route. The two deposited materials had nearly identical grain boundary character distributions, both marked by a Σ3 length percentage of 23 to 25 pct. In contrast, the ball-milled material had only 3 pct Σ3-type grain boundaries and a large fraction of low-angle boundaries (16 pct), with the remainder being predominantlymore » random high angle (73 pct). Furthermore, these grain boundary character measurements are connected to the physical events that control their respective processing routes. Consequences for material properties are also discussed with a focus on nanocrystalline corrosion. As a whole, the results presented here show that grain boundary character distribution, which has often been overlooked in nanocrystalline metals, can vary significantly and influence material properties in profound ways.« less

  17. An Equal Opportunity Employer / Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA

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

    An Equal Opportunity Employer / Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA Associate Directorate for Business Innovation To/MS: Master Management From/MS: Carolyn Zerkle, ADBI, B254 Phone/Fax: 6-0636/Fax 6-0532 Symbol: ADBI-14-012 Date: October 27, 2014 SUBJECT: SUPPORT FOR SUBCONTRACTING OPPORTUNITIES WITH SMALL BUSINESSES Los Alamos National Laboratory has maintained a strong institutional commitment to small business subcontracting over the years

  18. Factors affecting route selection and survival of steelhead kelts at Snake River dams in 2012 and 2013

    SciTech Connect (OSTI)

    Harnish, Ryan A.; Colotelo, Alison H. A.; Li, Xinya; Fu, Tao; Ham, Kenneth D.; Deng, Zhiqun; Green, Ethan D.

    2015-03-31

    In 2012 and 2013, Pacific Northwest National Laboratory (PNNL) conducted a study that summarized the passage route proportions and route-specific survival rates of steelhead kelts that passed through Federal Columbia River Power System (FCRPS) dams. To accomplish this, a total of 811 steelhead kelts were tagged with Juvenile Salmon Acoustic Telemetry System (JSATS) transmitters. Acoustic receivers, both autonomous and cabled, were deployed throughout the FCRPS to monitor the downstream movements of tagged kelts. Kelts were also tagged with passive integrated transponder tags to monitor passage through juvenile bypass systems (JBS) and detect returning fish. The current study evaluated data collected in 2012 and 2013 to identify environmental, temporal, operational, individual, and behavioral variables that were related to forebay residence time, route of passage, and survival of steelhead kelts at FCRPS dams on the Snake River. Multiple approaches, including 3-D tracking, bivariate and multivariable regression modeling, and decision tree analyses were used to identify the environmental, temporal, operational, individual, and behavioral variables that had the greatest effect on forebay residence time, route of passage, and route-specific and overall dam passage survival probabilities for tagged kelts at Lower Granite (LGR), Little Goose (LGS), and Lower Monumental (LMN) dams. In general, kelt behavior and discharge appeared to work independently to affect forebay residence times. Kelt behavior, primarily approach location, migration depth, and “searching” activities in the forebay, was found to have the greatest influence on their route of passage. The condition of kelts was the single most important factor affecting their survival. The information gathered in this study may be used by dam operators and fisheries managers to identify potential management actions to improve in-river survival of kelts or collection methods for kelt reconditioning programs to aid

  19. Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by employing bandwidth shells at areas of overutilization

    DOE Patents [OSTI]

    Archer, Charles Jens; Musselman, Roy Glenn; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen; Wallenfelt, Brian Paul

    2010-04-27

    A massively parallel computer system contains an inter-nodal communications network of node-to-node links. An automated routing strategy routes packets through one or more intermediate nodes of the network to reach a final destination. The default routing strategy is altered responsive to detection of overutilization of a particular path of one or more links, and at least some traffic is re-routed by distributing the traffic among multiple paths (which may include the default path). An alternative path may require a greater number of link traversals to reach the destination node.

  20. Allocating application to group of consecutive processors in fault-tolerant deadlock-free routing path defined by routers obeying same rules for path selection

    DOE Patents [OSTI]

    Leung, Vitus J.; Phillips, Cynthia A.; Bender, Michael A.; Bunde, David P.

    2009-07-21

    In a multiple processor computing apparatus, directional routing restrictions and a logical channel construct permit fault tolerant, deadlock-free routing. Processor allocation can be performed by creating a linear ordering of the processors based on routing rules used for routing communications between the processors. The linear ordering can assume a loop configuration, and bin-packing is applied to this loop configuration. The interconnection of the processors can be conceptualized as a generally rectangular 3-dimensional grid, and the MC allocation algorithm is applied with respect to the 3-dimensional grid.

  1. A simple route to the synthesis of single crystalline copper metagermanate nanowires

    SciTech Connect (OSTI)

    Pei, L.Z.; Zhao, H.S.; Tan, W.; Yu, H.Y.; Chen, Y.W.; Zhang Qianfeng; Fan, C.G.

    2009-12-15

    Single crystalline copper metagermanate (CuGeO{sub 3}) nanowires with the diameter of 30-300 nm and length of longer than 100 {mu}m have been prepared by a simple hydrothermal deposition route. X-ray diffraction (XRD), selected area electron diffraction (SAED), high-resolution transmission electron microscopy (HRTEM) and Raman analyses confirm that the nanowires are orthorhombic single crystals with a main growth direction along <101>. Room temperature photoluminescence (PL) measurement shows a strong blue emission peak at 442 nm with a broad emission band. The blue emission may be ascribed to radiative recombination of oxygen vacancies and oxygen-germanium vacancies. The formation process of CuGeO{sub 3} nanowires is also discussed.

  2. Diffraction limited focusing and routing of gap plasmons by a metal-dielectric-metal lens

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Dennis, Brian S.; Czaplewski, David A.; Haftel, Michael I.; Lopez, Daniel; Blumberg, Girsh; Aksyuk, Vladimir

    2015-08-12

    Passive optical elements can play key roles in photonic applications such as plasmonic integrated circuits. Here we experimentally demonstrate passive gap-plasmon focusing and routing in two-dimensions. This is accomplished using a high numerical-aperture metal-dielectric-metal lens incorporated into a planar-waveguide device. Fabrication via metal sputtering, oxide deposition, electron- and focused-ion- beam lithography, and argon ion-milling is reported on in detail. Diffraction-limited focusing is optically characterized by sampling out-coupled light with a microscope. The measured focal distance and full-width-half-maximum spot size agree well with the calculated lens performance. The surface plasmon polariton propagation length is measured by sampling light from multiple out-couplermoreslits.less

  3. Apparatus and method for routing a transmission line through a downhole tool

    DOE Patents [OSTI]

    Hall, David R.; Hall, Jr., H. Tracy; Pixton, David S.; Briscoe, Michael; Reynolds, Jay

    2006-07-04

    A method for routing a transmission line through a tool joint having a primary and secondary shoulder, a central bore, and a longitudinal axis, includes drilling a straight channel, at a positive, nominal angle with respect to the longitudinal axis, through the tool joint from the secondary shoulder to a point proximate the inside wall of the centtral bore. The method further includes milling back, from within the central bore, a second channel to merge with the straight channel, thereby forming a continuous channel from the secondary shoulder to the central bore. In selected embodiments, drilling is accomplished by gun-drilling the straight channel. In other embodiments, the method includes tilting the tool joint before drilling to produce the positive, nominal angle. In selected embodiments, the positive, nominal angle is less than or equal to 15 degrees.

  4. Distributed Power Flow Control: Distributed Power Flow Control using Smart Wires for Energy Routing

    SciTech Connect (OSTI)

    2012-04-24

    GENI Project: Smart Wire Grid is developing a solution for controlling power flow within the electric grid to better manage unused and overall transmission capacity. The 300,000 miles of high-voltage transmission line in the U.S. today are congested and inefficient, with only around 50% of all transmission capacity utilized at any given time. Increased consumer demand should be met in part with more efficient and an economical power flow. Smart Wire Grid’s devices clamp onto existing transmission lines and control the flow of power within—much like how internet routers help allocate bandwidth throughout the web. Smart wires could support greater use of renewable energy by providing more consistent control over how that energy is routed within the grid on a real-time basis. This would lessen the concerns surrounding the grid’s inability to effectively store intermittent energy from renewables for later use.

  5. Production of high quality steels using the scrap/electric arc furnace route

    SciTech Connect (OSTI)

    Houpert, C.; Lanteri, V.; Jolivet, J.M.; Guttmann, M.; Birat, J.P.; Jallon, M.; Confente, M.

    1996-12-31

    Europe, after North America, is increasing the share of electric arc furnace steelmaking at the expense of integrated steel production and the trend appears to be long term. The driving forces for this change are strong: availability of scrap, social pressure to recycle materials and economic benefits to be reaped from the small structure associated with this short and slim production route. The increasing use of scrap does raise some problems however, in terms of the tramp element build up within the scrap deposit over time. Scrap pretreatment, which aims at separating steel from non-ferrous material during preparation, is thus attracting a lot of attention. The purpose of the present work was to investigate quantitatively the potential problems related to increased levels in tramp elements, with two objectives: identify, on a case by case basis, the currently existing practical limits and devise countermeasures to further extend these limits by better controlling process parameters for instance.

  6. Investigation of nanocrystalline zinc chromite obtained by two soft chemical routes

    SciTech Connect (OSTI)

    Gingasu, Dana; Mindru, Ioana; Culita, Daniela C.; Patron, Luminita; Calderon-Moreno, Jose Maria; Preda, Silviu; Oprea, Ovidiu; Osiceanu, Petre; Morena Pineda, Eufemio

    2014-01-01

    Graphical abstract: - Highlights: • Two soft chemical routes to synthesize zinc chromites are described. • Glycine is used as chelating agent (precursor method) and fuel (solution combustion method). • The synthesized chromites have crystallite size in the range of 18–27 nm. • An antiferromagnetic (AFM) transition is observed at about T{sub N} ∼ 18 K. - Abstract: Zinc chromite (ZnCr{sub 2}O{sub 4}) nanocrystalline powders were obtained by two different chemical routes: the precursor method and the solution combustion method involving glycine-nitrates. The complex compound precursors, [ZnCr{sub 2}(NH{sub 2}CH{sub 2}COO){sub 8}]·9H{sub 2}O and [ZnCr{sub 2}(NH{sub 2}CH{sub 2}COOH){sub 4.5}]·(NO{sub 3}){sub 8}·6H{sub 2}O, were characterized by chemical analysis, infrared spectroscopy (IR), ultraviolet–visible spectroscopy (UV–vis) and thermal analysis. The structure, morphology, surface chemistry and magnetic properties of ZnCr{sub 2}O{sub 4} powders were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), infrared and Raman spectroscopy (RS), ultraviolet–visible spectroscopy (UV–vis) and magnetic measurements. X-ray diffraction patterns indicated the chromite spinel phase with good crystallinity and an average crystallite size of approximately 18–27 nm. The band gap values ranged between 3.31 and 3.33 eV. The magnetic measurements indicated an antiferromagnetic transition at T{sub N} ∼ 17.5/18 K.

  7. A novel process route for the production of spherical SLS polymer powders

    SciTech Connect (OSTI)

    Schmidt, Jochen; Sachs, Marius; Blümel, Christina; Winzer, Bettina; Toni, Franziska; Wirth, Karl-Ernst; Peukert, Wolfgang

    2015-05-22

    Currently, rapid prototyping gradually is transferred to additive manufacturing opening new applications. Especially selective laser sintering (SLS) is promising. One drawback is the limited choice of polymer materials available as optimized powders. Powders produced by cryogenic grinding show poor powder flowability resulting in poor device quality. Within this account we present a novel process route for the production of spherical polymer micron-sized particles of good flowability. The feasibility of the process chain is demonstrated for polystyrene e. In a first step polymer microparticles are produced by a wet grinding method. By this approach the mean particle size and the particle size distribution can be tuned between a few microns and several 10 microns. The applicability of this method will be discussed for different polymers and the dependencies of product particle size distribution on stressing conditions and process temperature will be outlined. The comminution products consist of microparticles of irregular shape and poor powder flowability. An improvement of flowability of the ground particles is achieved by changing their shape: they are rounded using a heated downer reactor. The influence of temperature profile and residence time on the product properties will be addressed applying a viscous-flow sintering model. To further improve the flowability of the cohesive spherical polymer particles nanoparticles are adhered onto the microparticles’ surface. The improvement of flowability is remarkable: rounded and dry-coated powders exhibit a strongly reduced tensile strength as compared to the comminution product. The improved polymer powders obtained by the process route proposed open new possibilities in SLS processing including the usage of much smaller polymer beads.

  8. Generalized chemical route to develop fatty acid capped highly dispersed semiconducting metal sulphide nanocrystals

    SciTech Connect (OSTI)

    Patel, Jayesh D.; Chemical Engineering Department, University of Laval, Quebec, QC, G1K 7P4 ; Mighri, Frej; Chemical Engineering Department, University of Laval, Quebec, QC, G1K 7P4 ; Ajji, Abdellah; Chemical Engineering Department, Ecole Polytechnique, C.P. 6079, Succ. Centre-Ville Montreal, QC, H3C 3A7

    2012-08-15

    Highlights: ► Chemical route for the synthesis of OA-capped CdS, ZnS and PbS at low temperature. ► Synthesized nanocrystals via thermolysis of their metal–oleate complexes. ► Size quantized nanocrystals were highly dispersed and stable at room temperature. -- Abstract: This work deals with the synthesis of highly dispersed semiconducting nanocrystals (NCs) of cadmium sulphide (CdS), zinc sulphide (ZnS) and lead sulphide (PbS) through a simple and generalized process using oleic acid (OA) as surfactant. To synthesize these NCs, metal–oleate (M–O) complexes were obtained from the reaction at 140 °C between metal acetates and OA in hexanes media. Subsequently, M–O complexes were sulphurized using thioacetamide at the same temperature. Transmission electron microscopy (TEM) and X-ray diffraction (XRD) characterizations show that the synthesized products are of nanoscale-size with highly crystalline cubic phase. The optical absorption of OA-capped metal sulphide NCs confirms that their size quantization induced a large shift towards visible region. Photoluminescence (PL) spectrum of CdS NCs shows a broad band-edge emission with shallow and deep-trap emissions, while PL spectrum of ZnS NCs reveals a broad emission due to defects states on the surface. The thermogravimetric analysis (TGA) and Fourier transform infrared (FTIR) spectroscopy indicate that fatty acid monolayers were bound strongly on the nanocrystal surface as a carboxylate and the two oxygen atoms of the carboxylate were coordinated symmetrically to the surface of the NCs. The strong binding between the fatty acid and the NCs surface enhances the stability of NCs colloids. In general, this generalized route has a great potential in developing nanoscale metal sulphides for opto-electronic devices.

  9. Yucca Mountain transportation routes: Preliminary characterization and risk analysis; Volume 2, Figures [and] Volume 3, Technical Appendices

    SciTech Connect (OSTI)

    Souleyrette, R.R. II; Sathisan, S.K.; di Bartolo, R.

    1991-05-31

    This report presents appendices related to the preliminary assessment and risk analysis for high-level radioactive waste transportation routes to the proposed Yucca Mountain Project repository. Information includes data on population density, traffic volume, ecologically sensitive areas, and accident history.

  10. Submitting Organization Sandia National Laboratories

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

    P.O. Box 5800 Albuquerque, NM 87185 Susan Brozik Address: P.O. Box 5800, MS 0892 City/State: Albuquerque, NM Zip/Postal Code: 87185 Country: USA Phone: 505-844-5105 Fax: 505-845-8161 smbrozi@sandia.gov Contact Person Glenn Kubiak Sandia National Laboratories Director, Biological and Materials Science Center Address: 7011 East Avenue, MS 9405 City/State: Livermore, CA Zip/Postal Code: 94551 Country: USA Phone: 925-294-3375 Fax: 925-294-3403 Email: kubiak@sandia.gov Joint Entry University of New

  11. Submitting Organization Sandia National Laboratories

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

    Todd Bauer Sandia National Laboratories. P.O. Box 5800, MS 1077 Albuquerque, NM 87185-1077 USA Phone:: (505)-845-0086 Fax:: (505) 844-7833 tmbaue@sandia.gov Contact Person Glenn D. Kubiak, Director, Biological and Materials Sciences Center Sandia National Laboratories PO Box 969 Mail Stop 9405 Livermore, CA 94551-0969, USA Phone:: 925-294-3375 Fax:: 925-294-3403 kubiak@sandia.gov Joint Entry: Front Edge Technology, Inc. 13455 Brooks Drive Baldwin Park, CA 91706 Submitter Simon Nieh Front Edge

  12. Submitting Organization Sandia National Laboratories

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

    Sean A. McKenna, PhD Distinguished Member of the Technical Staff P.O. Box 5800 MS 0751 Albuquerque, NM 87185-0185 Phone (505) 844-2450 Fax (505) 844-7354 samcken@sandia.gov Contact Person Glenn D. Kubiak Director, Biological and Materials Sciences Center Sandia National Laboratories PO Box 969 MS 9405 Livermore, CA 94551-0969 USA Phone (925) 294-3375 Fax (925) 294-3403 kubiak@sandia.gov Joint Entry with U. S. Environmental Protection Agency 26 W Martin Luther King Dr. (NG 16) Cincinnati, Ohio

  13. The Pyramid Lake Solution--How to Grow the Economy, Jobs and Energy with Wind, Solar, and Geothermal

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

    Desert GeoCulture / Western Biofuels Development 890 Schellbourne Street Reno, Nevada 89511 775-843-2363, 775-848-5274 (phones) 775-852-1683 (Fax) hdg-nv@sbcglobal.net The Pyramid Lake Solution How to Grow the Economy, Jobs and Energy with Wind, Solar and Geothermal High Desert GeoCulture / Western Biofuels Development 890 Schellbourne Street Reno, Nevada 89511 775-843-2363, 775-848-5274 (phones) 775-852-1683 (Fax) hdg-nv@sbcglobal.net Nevada Challenges * Diversify Core Industries * Expand

  14. Factors Affecting Route Selection and Survival of Steelhead Kelts at Snake River Dams in 2012 and 2013

    SciTech Connect (OSTI)

    Harnish, Ryan A.; Colotelo, Alison HA; Li, Xinya; Ham, Kenneth D.; Deng, Zhiqun

    2014-12-15

    In 2012 and 2013, Pacific Northwest National Laboratory conducted a study that summarized the passage proportions and route-specific survival rates of steelhead kelts that passed through Federal Columbia River Power System (FCRPS) dams. To accomplish this, a total of 811 steelhead kelts were tagged with Juvenile Salmon Acoustic Telemetry System (JSATS) transmitters. Acoustic receivers, both autonomous and cabled, were deployed throughout the FCRPS to monitor the downstream movements of tagged-kelts. Kelts were also tagged with Passive Integrated Transponder tags to monitor passage through juvenile bypass systems and detect returning fish. The current study evaluated data collected in 2012 and 2013 to identify individual, behavioral, environmental and dam operation variables that were related to passage and survival of steelhead kelts that passed through FCRPS dams. Bayesian model averaging of multivariable logistic regression models was used to identify the environmental, temporal, operational, individual, and behavioral variables that had the highest probability of influencing the route of passage and the route-specific survival probabilities for kelts that passed Lower Granite (LGR), Little Goose (LGS), and Lower Monumental (LMN) dams in 2012 and 2013. The posterior probabilities of the best models for predicting route of passage ranged from 0.106 for traditional spill at LMN to 0.720 for turbine passage at LGS. Generally, the behavior (depth and near-dam searching activity) of kelts in the forebay appeared to have the greatest influence on their route of passage. Shallower-migrating kelts had a higher probability of passing via the weir and deeper-migrating kelts had a higher probability of passing via the JBS and turbines than other routes. Kelts that displayed a higher level of near-dam searching activity had a higher probability of passing via the spillway weir and those that did less near-dam searching had a higher probability of passing via the JBS and

  15. Ion-assisted phase separation in compound films: An alternate route to ordered nanostructures

    SciTech Connect (OSTI)

    Norris, Scott A.

    2013-11-28

    In recent years, observations of highly ordered, hexagonal arrays of self-organized nanostructures on binary or impurity-laced targets under normal-incidence ion irradiation have excited interest in this phenomenon as a potential route to high-throughput, low-cost manufacture of nanoscale devices or nanostructured coatings. The currently prominent explanation for these structures is a morphological instability driven by ion erosion discovered by Bradley and Shipman; however, recent parameter estimates via molecular dynamics simulations suggest that this erosive instability may not be active for the representative GaSb system in which hexagonal structures were first observed. Motivated by recent experimental and numerical evidence suggesting the likely importance of phase separation during thin-film processing, we here generalize the Bradley-Shipman theory to include the effect of ion-assisted phase separation. The resulting system admits a chemically driven finite-wavelength instability that can explain the order of observed patterns even when the erosive Bradley-Shipman instability is inactive. In a relevant simplifying limit, it also provides an intuitive instability criterion similar to results in thin-film deposition, as well as predictions on pattern wavelengths that agree qualitatively with experimental observations. Finally, we identify a characteristic experimental signature that distinguishes the chemical and morphological instabilities and highlights the need for specific additional experimental data on the GaSb system.

  16. Simple route for the synthesis of supercapacitive Co-Ni mixed hydroxide thin films

    SciTech Connect (OSTI)

    Dubal, D.P.; Department of Materials Science and Engineering, Gwangju Institute of Science and Technology, 261 Cheomdan-gwagiro, Buk-gu, Gwangju 500-712 ; Jagadale, A.D.; Patil, S.V.; Lokhande, C.D.

    2012-05-15

    Highlights: Black-Right-Pointing-Pointer Novel method for deposition of Co-Ni mixed hydroxide. Black-Right-Pointing-Pointer Nanoparticle network of Co-Ni hydroxide. Black-Right-Pointing-Pointer High specific capacitance of 672 F g{sup -1}. Black-Right-Pointing-Pointer High discharge/charge rates. -- Abstract: Facile synthesis of Co-Ni mixed hydroxides films with interconnected nanoparticles networks through two step route is successfully established. These films have been characterized by X-ray diffraction (XRD), Fourier transform infrared technique (FTIR), scanning electron microscopy (SEM) and wettability test. Co-Ni film formation is confirmed from XRD and FTIR study. SEM shows that the surface of Co-Ni films is composed of interconnected nanoparticles. Contact angle measurement revealed the hydrophilic nature of films which is feasible for the supercapacitor. The electrochemical performance of the film is evaluated by cyclic voltammetry, and constant-current charge/discharge cycling techniques. Specific capacitance of the Co-Ni mixed hydroxide electrode achieved 672 F g{sup -1}. Impedance analysis shows that Co-Ni mixed hydroxide electrode provides less resistance for the intercalation and de-intercalation of ions. The Co-Ni mixed electrode exhibited good charge/discharge rate at different current densities. The results demonstrated that Co-Ni mixed hydroxide composite is very promising for the next generation high performance electrochemical supercapacitors.

  17. Functionalization of SBA-15 mesoporous silica by Cu-phosphonate units: Probing of synthesis route

    SciTech Connect (OSTI)

    Laskowski, Lukasz; Laskowska, Magdalena

    2014-12-15

    Mesoporous silica SBA-15 containing propyl-copper phosphonate units was investigated. The structure of mesoporous samples was tested by N{sub 2} isothermal sorption (BET and BHJ analysis), TEM microscopy and X-Ray scattering. Quantitative analysis EDX has given information about proportions between component atoms in the sample. Quantitative elemental analysis has been carried out to support EDX. To examine bounding between copper atoms and phosphonic units the Raman spectroscopy was carried out. As a support of Raman scattering, the theoretical calculations were made based on density functional theory, with the B3LYP method. By comparison of the calculated vibrational spectra of the molecule with experimental results, distribution of the active units inside silica matrix has been determined. - Graphical abstract: The present study is devoted to mesoporous silica SBA-15 containing propyl-copper phosphonate units. The species were investigated to confirm of synthesis procedure correctness by the micro-Raman technique combined with DFT numerical simulations. Complementary research was carried out to test the structure of mesoporous samples. - Highlights: • SBA-15 silica functionalized with propyl-copper phosphonate units was synthesized. • Synthesis efficiency probed by Raman study supported with DFT simulations. • Homogenous distribution of active units was proved. • Synthesis route enables precise control of distance between copper ions.

  18. Computational Investigations of Trichoderma Reesei Cel7A Suggest New Routes for Enzyme Activity Improvements

    SciTech Connect (OSTI)

    Beckham, G. T.; Payne, C. M.; Bu, L.; Taylor, C. B.; McCabe, C.; Chu, J. W.; Himmel, M. E.; Crowley, M. F.

    2012-01-01

    The Trichoderma reesei Family 7 cellulase (Cel7A) is a key industrial enzyme in the production of biofuels from lignocellulosic biomass. It is a multi-modular enzyme with a Family 1 carbohydrate-binding module, a flexible O-glycosylated linker, and a large catalytic domain. We have used simulation to elucidate new functions for the 3 sub-domains, which suggests new routes to increase the activity of this central enzyme. These findings include new roles for glycosylation, which we have shown can be used to tune the binding affinity. We have also examined the structures of the catalytically-active complex of Cel7A and its non-processive counterpart, Cel7B, engaged on cellulose, which suggests allosteric mechanisms involved in chain binding when these cellulases are complexed on cellulose. Our computational results also suggest that product inhibition varies significantly between Cel7A and Cel7B, and we offer a molecular-level explanation for this observation. Finally, we discuss simulations of the absolute and relative binding free energy of cellulose ligands and various mutations along the CD tunnel, which will affect processivity and the ability of Cel7A (and related enzymes) to digest cellulose. These results highlight new considerations in protein engineering for processive and non-processive cellulases for production of lignocellulosic biofuels.

  19. Robust Maximum Lifetime Routing and Energy Allocation in Wireless Sensor Networks

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Paschalidis, Ioannis Ch.; Wu, Ruomin

    2012-01-01

    We consider the maximum lifetime routing problem in wireless sensor networks in two settings: (a) when nodes’ initial energy is given and (b) when it is subject to optimization. The optimal solution and objective value provide optimal flows and the corresponding predicted lifetime, respectively. We stipulate that there is uncertainty in various network parameters (available energy and energy depletion rates). In setting (a) we show that for specific, yet typical, network topologies, the actual network lifetime will reach the predicted value with a probability that converges to zero as the number of nodes grows large. In setting (b) the samemore » result holds for all topologies. We develop a series of robust problem formulations, ranging from pessimistic to optimistic. A set of parameters enable the tuning of the conservatism of the formulation to obtain network flows with a desirably high probability that the corresponding lifetime prediction is achieved. We establish a number of properties for the robust network flows and energy allocations and provide numerical results to highlight the tradeoff between predicted lifetime and the probability achieved. Further, we analyze an interesting limiting regime of massively deployed sensor networks and essentially solve a continuous version of the problem.« less

  20. The role of processing route on the microstructure of 14YWT nanostructured ferritic alloy

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Mazumder, B.; Parish, C. M.; Bei, H.; Miller, M. K.

    2015-06-03

    Nanostructured ferritic alloys (NFAs) have outstanding high temperature creep properties and extreme tolerance to radiation damage. To achieve these properties, NFAs are fabricated by mechanical alloying of metallic and yttria powders. Atom probe tomography has demonstrated that milling times of at least 40 h are required to produce a uniform distribution of solutes in the flakes. After milling and hot extrusion, the microstructure consists of -Fe, high number densities of Ti-Y-O-vacancy-enriched nanoclusters, and coarse Y2Ti2O7 and Ti(O,C,N) precipitates on the grain boundaries. In contrast, the as-cast condition consists of -Fe with 50-100 m irregularly-shaped Y2Ti2O7 pyrochlore precipitates with smaller embeddedmore » precipitates with the Al5Y3O12 (yttrium-aluminum garnet) crystal structure indicating that this traditional processing route is not a viable approach to achieve the desired microstructure. The nano-hardnesses were also substantially different, i.e., 4 and 8 GPa for the as-cast and as-extruded conditions, respectively. These differences can be explained by the differences in the microstructure and the effects of the high vacancy content introduced by mechanical alloying, and the strong binding energy of vacancies with O, Ti, and Y atoms retarding diffusion.« less

  1. Letter Temple

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

    Note: Form must be filled out completely and signed prior to submittal to the following address: Nuclear Waste Partnership LLC PO Box 2078 GSA-207 Carlsbad, NM 88221 FAX: (575) 234-7050 Company Name: Address: Phone: City: State: Zip(+4): e-Mail: REMITTANCE ADDRESS (if different) Address: City: State: Zip(+4): e-Mail: Other: Address: City: State: Zip(+4): Country Code: COMPANY CONTACTS Manager Name: Sales Name: Phone: Cell: Phone: Cell: e-Mail e-Mail Service Name: Accounts Payable Name: Phone:

  2. Evolution of microstructure, texture and inhibitor along the processing route for grain-oriented electrical steels using strip casting

    SciTech Connect (OSTI)

    Liu, Hai-Tao; Yao, Sheng-Jie; Sun, Yu; Gao, Fei; Song, Hong-Yu; Liu, Guo-Huai; Li, Lei; Geng, Dian-Qiao; Liu, Zhen-Yu; Wang, Guo-Dong

    2015-08-15

    In the present work, a regular grade GO sheet was produced successively by strip casting, hot rolling, normalizing annealing, two-stage cold rolling with intermediate annealing, primary recrystallization annealing, secondary recrystallization annealing and purification. The aim of this paper was to characterize the evolution of microstructure, texture and inhibitor along the new processing route by comprehensive utilization of optical microscopy, X-ray diffraction and transmission electron microscopy. It was found that a fine microstructure with the ferrite grain size range of 7–12 μm could be obtained in the primary recrystallization annealed sheet though a very coarse microstructure was produced in the initial as-cast strip. The main finding was that the “texture memory” effect on Goss texture started on the through-thickness intermediate annealed strip after first cold rolling, which was not similar to the “texture memory” effect on Goss texture starting on the surface layers of the hot rolled strip in the conventional production route. As a result, the origin of Goss nuclei capable of secondary recrystallization lied in the grains already presented in Goss orientation in the intermediate annealed strip after first cold rolling. Another finding was that fine and dispersive inhibitors (mainly AlN) were easy to be produced in the primary recrystallization microstructure due to the initial rapid solidification during strip casting and the subsequent rapid cooling, and the very high temperature reheating usually used before hot rolling in the conventional production route could be avoided. - Highlights: • A regular grade grain-oriented electrical steel was produced. • Evolution of microstructure, texture and inhibitor was characterized. • Origin of Goss nuclei lied in the intermediate annealed strip. • A fine primary recrystallization microstructure could be produced. • Effective inhibitors were easy to be obtained in the new processing route.

  3. Synthesis of sulfonated porous carbon nanospheres solid acid by a facile chemical activation route

    SciTech Connect (OSTI)

    Chang, Binbin Guo, Yanzhen; Yin, Hang; Zhang, Shouren; Yang, Baocheng

    2015-01-15

    Generally, porous carbon nanospheres materials are usually prepared via a template method, which is a multi-steps and high-cost strategy. Here, we reported a porous carbon nanosphere solid acid with high surface area and superior porosity, as well as uniform nanospheical morphology, which prepared by a facile chemical activation with ZnCl{sub 2} using resorcinol-formaldehyde (RF) resins spheres as precursor. The activation of RF resins spheres by ZnCl{sub 2} at 400 C brought high surface area and large volume, and simultaneously retained numerous oxygen-containing and hydrogen-containing groups due to the relatively low processing temperature. The presence of these functional groups is favorable for the modification of SO{sub 3}H groups by a followed sulfonation treating with sulphuric acid and organic sulfonic acid. The results of N{sub 2} adsorptiondesorption and electron microscopy clearly showed the preservation of porous structure and nanospherical morphology. Infrared spectra certified the variation of surface functional groups after activation and the successful modification of SO{sub 3}H groups after sulfonation. The acidities of catalysts were estimated by an indirect titration method and the modified amount of SO{sub 3}H groups were examined by energy dispersive spectra. The results suggested sulfonated porous carbon nanospheres catalysts possessed high acidities and SO{sub 3}H densities, which endowed their significantly catalytic activities for biodiesel production. Furthermore, their excellent stability and recycling property were also demonstrated by five consecutive cycles. - Graphical abstract: Sulfonated porous carbon nanospheres with high surface area and superior catalytic performance were prepared by a facile chemical activation route. - Highlights: Porous carbon spheres solid acid prepared by a facile chemical activation. It owns high surface area, superior porosity and uniform spherical morphology. It possesses high acidity and

  4. Landslide remediation on Ohio State Route 83 using clean coal combustion by-products

    SciTech Connect (OSTI)

    Payette, R.; Chen, X.Y.; Wolfe, W.; Beeghly, J.

    1995-12-31

    In the present work, a flue gas desulfurization (FGD) by-product was used to reconstruct the failed portion of a highway embankment. The construction process and the stability of the repaired embankment are examined. State Route 83 in Cumberland, Ohio has been damaged by a slow moving slide which has forced the Ohio Department of Transportation to repair the roadway several times. In the most recent repair FGD by-products obtained from American Electric Power`s Tidd PFBC plant were used to construct a wall through the failure plane to prevent further slippage. In order to evaluate the utility of using coal combustion by-products in this type of highway project the site was divided into three test sections. In the first repair section, natural soil removed form the slide area was recompacted and replaced according to standard ODOT construction practices. In the second section the natural soil was field mixed with the Tidd PFBC ash in approximately equal proportions. The third section was all Tidd ash. The three test sections were capped by a layer of compacted Tidd ash or crushed stone to provide a wearing surface to allow ODOT to open the roadway before applying a permanent asphalt surface. Measurement of slope movement as well as water levels and quality have begun at the site in order to evaluate long term project performance. The completion of this project should lead to increased acceptance of FGD materials in construction projects. Monetary savings will be realized in avoiding some of the disposal costs for the waste, as well as in the reduced reliance on alternative engineering materials.

  5. Route to polarization switching induced by optical injection in vertical-cavity surface-emitting lasers

    SciTech Connect (OSTI)

    Sciamanna, M.; Panajotov, K.

    2006-02-15

    We perform a theoretical investigation of the polarization dynamics in a vertical-cavity surface-emitting laser (VCSEL) subject to orthogonal optical injection, i.e., the injected field has a linear polarization (LP) orthogonal to that of the free-running VCSEL. In agreement with previous experiments [Z. G. Pan et al., Appl. Phys. Lett. 63, 2999 (1993)], an increase of the injection strength may lead to a polarization switching accompanied by an injection locking. We find that this route to polarization switching is typically accompanied by a cascade of bifurcations to wave-mixing dynamics and time-periodic and possibly chaotic regimes. A detailed mapping of the polarization dynamics in the plane of the injection parameters (detuning, injection strength) unveils a large richness of dynamical scenarios. Of particular interest is the existence of another injection-locked solution for which the two LP modes both lock to the master laser frequency, i.e., an elliptically polarized injection-locked (EPIL) steady state. Modern continuation techniques allow us to unveil an unfolding mechanism of the EPIL solution as the detuning varies and also to link the existence of the EPIL solution to a resonance condition between the master laser frequency and the free-running frequency of the normally depressed LP mode in the slave laser. We furthermore report an additional case of bistability, in which the EPIL solution may coexist with the second injection-locked solution (the one being locked to the master polarization). This case of bistability is a result of the interaction between optical injection and the two-polarization-mode characteristics of VCSEL devices.

  6. Facile route of biopolymer mediated ferrocene (FO) nanoparticles in aqueous dispersion

    SciTech Connect (OSTI)

    Kaus, Noor Haida Mohd.; Collins, A. M.; Mann, S.

    2014-10-24

    In this paper, we present a facile method for production stable aqueous dispersion of ferrocene (FO) nanoparticles. Ferrocene compounds were employed to achieve stable nanodispersions, stabilized with three different biopolymers namely, alginate, CM-dextran and chitosan. The nanoparticles produce are spherical, less than 10 nm in mean diameter and highly stable without any sedimentation. Fourier infrared transform (FTIR) and X-ray diffraction (XRD) studies confirmed the purity of ferrocene nanoparticles there is no modifications occur during the preparation route. FTIR spectra results were consistent with the presence of absorption band of cyclopentadienyl ring (C{sub 5}H{sub 5}{sup −} ion) which assigned to ν(C-C) vibrations (1409 cm-1), δ(C-H) stretching at 1001 cm{sup −1} and π(C-H) vibrations at 812 cm{sup −1}. Furthermore, all functional group for biopolymers such as CO from carboxyl group of CM-dextran and sodium alginate appears at 1712 cm{sup −1} and 1709 cm{sup −1} respectively, indicating there are steric repulsion interactions for particles stabilization. Powder X-ray diffraction patterns of sedimented samples of the biopolymers-stabilized ferrocene (FO) showed all reflections which were indexed respectively to the (−110), (001), (−201), (−111), (200), (−211), (210), (120) and (111) according to the monoclinic phase ferrocene. This confirmed that the products obtained were of high purity of Fe and EDAX analysis also suggests that the presence of the Fe element in the colloidal dispersion.

  7. Facile route to hierarchical silver microstructures with high catalytic activity for the reduction of p-nitrophenol

    SciTech Connect (OSTI)

    Gu, Sasa; Wang, Wei Tan, Fatang; Gu, Jian; Qiao, Xueliang; Chen, Jianguo

    2014-01-01

    Graphical abstract: - Highlights: • A facile route was developed to prepare hierarchical silver microstructures. • The shape and size of secondary units can be tailed by varying reaction conditions. • Hierarchical silver microstructures have excellent catalytic activity. • The morphology and crystallinity of silver particles affect the catalytic activity. - Abstract: A facile, cost-effective and environmentally friendly route was developed to synthesize hierarchical silver microstructures consisting of different shaped secondary units through reducing concentrated silver nitrate with ascorbic acid in the absence of any surfactant. The as-obtained samples were characterized by X-ray diffraction (XRD), field-emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM). The investigation on the morphology evolution revealed that the molar ratio of ascorbic acid to silver nitrate was critical to control the shape of secondary structures. The length of plate-like secondary structures which composed hierarchical silver particles could be controlled by changing the reactant concentrations, and it had a key relationship with the catalytic activity for the reduction of p-nitrophenol by NaBH{sub 4}. The catalytic activity of these surfactant-free silver microstructures was about ten times higher than that of silver nanoparticles, and even comparable to that of gold nanoplates, which indicates that the as-obtained silver microstructures are very promising candidates for the catalytic reduction of p-nitrophenol due to the simple synthesis route and high catalytic activity.

  8. Solar UV radiation exposure of seamen - Measurements, calibration and model calculations of erythemal irradiance along ship routes

    SciTech Connect (OSTI)

    Feister, Uwe; Meyer, Gabriele; Kirst, Ulrich

    2013-05-10

    Seamen working on vessels that go along tropical and subtropical routes are at risk to receive high doses of solar erythemal radiation. Due to small solar zenith angles and low ozone values, UV index and erythemal dose are much higher than at mid-and high latitudes. UV index values at tropical and subtropical Oceans can exceed UVI = 20, which is more than double of typical mid-latitude UV index values. Daily erythemal dose can exceed the 30-fold of typical midlatitude winter values. Measurements of erythemal exposure of different body parts on seamen have been performed along 4 routes of merchant vessels. The data base has been extended by two years of continuous solar irradiance measurements taken on the mast top of RV METEOR. Radiative transfer model calculations for clear sky along the ship routes have been performed that use satellite-based input for ozone and aerosols to provide maximum erythemal irradiance and dose. The whole data base is intended to be used to derive individual erythemal exposure of seamen during work-time.

  9. Method and apparatus for routing data in an inter-nodal communications lattice of a massively parallel computer system by dynamic global mapping of contended links

    DOE Patents [OSTI]

    Archer, Charles Jens; Musselman, Roy Glenn; Peters, Amanda; Pinnow, Kurt Walter; Swartz, Brent Allen; Wallenfelt, Brian Paul

    2011-10-04

    A massively parallel nodal computer system periodically collects and broadcasts usage data for an internal communications network. A node sending data over the network makes a global routing determination using the network usage data. Preferably, network usage data comprises an N-bit usage value for each output buffer associated with a network link. An optimum routing is determined by summing the N-bit values associated with each link through which a data packet must pass, and comparing the sums associated with different possible routes.

  10. Microsoft Word - IARC_Expression of interest_Rev5_Nov2012.doc

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

    Rev.01/13/2012 Fermilab Technology Applications Program Expression of Interest Project/Proposal Name: Company/Institution Street Address Phone Company URL City, State, Zip Code Fax Contact Person Name Street Address Phone Title City, State, Zip Code Email Do you wish to have information in this EOI treated as proprietary? Yes No (please circle one) Provide additional comments if desired. Comments: Is your interest in the Fermilab Technology Applications Program "general" in nature or

  11. People | MIT-Harvard Center for Excitonics

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

    People Faculty/Principal Investigators Marc Baldo baldo@mit.edu phone: 617.452.5132 office: 13-3053 MIT (Center Director) Baldo pioneered phosphorescent OLEDs - now standard for high efficiency solid state lighting. Group Members: Markus Einzinger, Brian Modtland, Saima Siddiqui, Mengfei Wu, Tony Wu Alan Aspuru-Guzik alan@aspuru.com phone: (617) 384-8188 fax: (617) 496-9411 office: M113 Harvard University Aspuru-Guzik pioneered the application of open quantum systems to understand energy

  12. Gang Chen | Solid State Solar Thermal Energy Conversion

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

    Gang Chen Principal Investigator Gang Chen Department Head, MIT Mechanical Engineering Carl Richard Soderberg Professor of Power Engineering Director of Pappalardo Micro and Nano Engineering Laboratories Phone: 617.253.0006 Fax: 617.258.6156 Email: gchen2@mit.edu Web: http://web.mit.edu/nanoengineering Administrative Contact: Keke Xu Phone: 617.253.2201 Email: kekex@mit.edu Research Interests: Micro- and nanoscale heat transfer and energy conversion with applications in thermoelectrics,

  13. Brian Friesen - vita

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

    Brian Friesen Lawrence Berkeley National Laboratory 1 Cyclotron Road Mailstop 59R4010A Berkeley, CA, 94720 USA Phone: (510) 486-7612 (NERSC) Phone: (510) 486-5782 (CCSE) Fax: (510) 486-6459 Email: bfriesen@lbl.gov Position 2016-present NERSC Application Performance Consultant, Lawrence Berkeley National Labora- tory 2015-2016 NERSC NESAP Postdoctoral Fellow, Lawrence Berkeley National Laboratory 2010-2015 Graduate Research Assistant, University of Oklahoma 2009-2010 Graduate Teaching Assistant,

  14. Evaluation of oil tanker routing per section 4111(b)(7) of the Oil Pollution Act of 1990. Part 1. Pacific coast. Final report

    SciTech Connect (OSTI)

    1996-02-01

    The purpose of this study is to evaluate oil tanker routing along the Pacific Coast to determine whether areas of navigable waters and the Exclusive Economic Zone should be restricted to oil tankers.

  15. Evaluation of oil tanker routing per section 4111(b)(7) Oil Pollution Act of 1990. Part 2. Atlantic and Florida Gulf coasts. Final report

    SciTech Connect (OSTI)

    1996-08-01

    The purpose of this study is to evaluate oil tanker routing along the east coast and Florida Gulf Coast. It discusses whether areas of navigable waters and the Exclusive Economic Zone should be restricted to oil tankers.

  16. Addresses and Phone Numbers | NREL

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

    Additions to natural gas in underground storage to be nearly 50% higher this summer Although it's still spring, natural gas supply companies and utilities are already preparing for next winter and are building their inventories of natural gas to meet future heating demand. About 2.1 trillion cubic feet of natural gas will be added to gas inventories in underground storage over the summer months to get ready for the winter heating season, which starts November 1. That is significantly higher than

  17. Norma Early

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

    Norma Early Norma Early NEarly-1.jpg Norma J. Early Executive Assistant NJEarly@lbl.gov Phone: (510) 486-5893 Fax: (510) 486-4316 1 Cyclotron Rd MS 943-256 Berkeley, CA 94720 Last edited: 2016-04-29 11:34:42

  18. Aaron Garrett

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

    Aaron Garrett Aaron Garrett owetwoiethw.jpg Aaron G. Garrett Workstation Support AGGarrett@lbl.gov Phone: (510) 495-2299 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 US Last edited: 2016-04-29 11:35:12

  19. Andrew Weaver

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

    Andrew Weaver Andrew Weaver WeaverA.jpg Andrew R. Weaver Site Reliability Engineer Operations Technology Group arweaver@lbl.gov Phone: (510) 486-6821 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 59-4010A Berkeley, CA 94720 Biographical Sketch Last edited: 2016-07-15 13:38:15

  20. Zaida McCunney

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

    Zaida McCunney Zaida McCunney Zaida.jpg Zaida McCunney Administrative Supervisor NERSC ZSMcCunney@lbl.gov Phone: (510) 486-6247 Fax: (510) 486-4316 Last edited: 2016-04-29 11:35:24

  1. Dariusz (Darek) Niedzwiedzki | Photosynthetic Antenna Research Center

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

    Dariusz (Darek) Niedzwiedzki Dariusz (Darek) Niedzwiedzki Dariusz (Darek) Niedzwiedzki Research Scientist E-mail: niedzwiedzki@wustl.edu Phone: 314.935.8483 Fax: 314.935.4925 Learn more about the Ultrafast Laser Facility Here 04/06/15:: Researchers find less expensive way to convert carbon dioxide Research and Technical Associates

  2. Thomas Davis

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

    Thomas Davis Thomas Davis tdavis.jpg Thomas (Tom) A. Davis Environmental Systems, CSE TADavis@lbl.gov Phone: (510) 486-4524 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 Last edited: 2016-04-29 11:34:58

  3. Tony Quan

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

    Tony Quan Tony Quan tquan.jpg Wing Sum (Tony) Quan Site Reliability Engineer Operations Technology Group TWQuan@lbl.gov Phone: (510) 486-6821 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 Last edited: 2016-07-15 13:30:04

  4. Contact CEFRC - Combustion Energy Frontier Research Center

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

    Contact CEFRC Contact CEFRC Combustion Energy Frontier Research Center Princeton University Engineering Quadrangle Suite D-334 Olden Street Princeton, NJ 08544-5263 Phone: 609.258.4083 Fax: 609.258.6233 Email: asaha@princeton.edu © 2016 The Trustees of Princeton University Last update: February 17, 2016

  5. CURRICULUM VITAE

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

    CURRICULUM VITAE March 2013 J. WHITFIELD GIBBONS Savannah River Ecology Laboratory e-mail - wgibbons@uga.edu Drawer E phone - 803 725-5852 or -5733 Aiken, SC 29802-1030 USA fax - 803-725-3309 Information is provided for the following categories: ACADEMIC HISTORY ....................................................................................................... page 1 RESEARCH INTERESTS AND SCIENTIFIC PUBLICATIONS ...................................... page 2 OTHER CREATIVE

  6. Lynn Rippe

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

    Lynn Rippe Lynn Rippe lrippe.jpg Lynn E. Rippe Procurement Specialist Office of Chief Financial Officer LERippe@lbl.gov Phone: (510) 486-7480 Fax: (510) 486-4316 Lawrence Berkeley National Laboratory 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 US Last edited: 2012-10-10 16:58:38

  7. Northern New Mexico Citizens' Advisory...

    Office of Environmental Management (EM)

    94 Cities of Gold Road Santa Fe, NM 87506 Phone: 505-989-1662 Fax: 505-989-1752 1-800-218-5942 www.nnmcab.energy.gov NNMCAB Members Douglas Sayre, Chair Santa Fe, NM Irene Tse-Pe,...

  8. Laboratory Equipment Donation Program - Equipment Information

    Office of Scientific and Technical Information (OSTI)

    Before you Apply, please Print This Page for your records Equipment Details No Package found. Item Control Number: Equipment Type: Condition: Date Entered: (you have 30 days from this date to acquire equipment) Manufacturer: Make: Model: FSC Number: Detailed Description: Location of Equipment: Address Line 2: Address Line 3: City: State: Zip: Contact: Phone: Fax: Email address: Quantity: Original Acquisition Cost: $0.00

  9. Brian Yumae

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

    Brian Yumae Brian Yumae Brian S. Yumae Sr Computer Systems Engineer Infrastructure Services National Energy Research Scientific Computing Center bsyumae@lbl.gov Phone: (925) 963-4766 Fax: (510) 486-6459 Lawrence Berkeley National Laboratory 1 Cyclotron Road Mailstop 59R4010A Berkeley, CA 94720 US Last edited: 2016-04-29 11:35

  10. --No Title--

    Office of Environmental Management (EM)

    P.O. Box 2001, EM-91, Oak Ridge, TN 37831 * Phone 865-241-4583, 865-241-4584; 1-800-382-6938 * Fax 865-574-3521 www.oakridge.doe.govemssab Many Voices Working for the Community...

  11. Methanol Oxidative Dehydrogenation on Oxide Catalysts: Molecular and Dissociative Routes and Hydrogen Addition Energies as Descriptors of Reactivity

    SciTech Connect (OSTI)

    Deshlahra, Prashant; Iglesia, Enrique

    2014-11-13

    The oxidative dehydrogenation (ODH) of alkanols on oxide catalysts is generally described as involving H-abstraction from alkoxy species formed via OH dissociation. Kinetic and isotopic data cannot discern between such routes and those involving kinetically-relevant H-abstraction from undissociated alkanols. Here, we combine such experiments with theoretical estimates of activation energies and entropies to show that the latter molecular routes prevail over dissociative routes for methanol reactions on polyoxometalate (POM) clusters at all practical reaction temperatures. The stability of the late transition states that mediate H-abstraction depend predominantly on the stability of the OH bond formed, making H-addition energies (HAE) accurate and single-valued descriptors of reactivity. Density functional theory-derived activation energies depend linearly on HAE values at each O-atom location on clusters with a range of composition (H3PMo12, H4SiMo12, H3PW12, H4PV1Mo11, and H4PV1W11); both barriers and HAE values reflect the lowest unoccupied molecular orbital energy of metal centers that accept the electron and the protonation energy of O-atoms that accept the proton involved in the H-atom transfer. Bridging O-atoms form OH bonds that are stronger than those of terminal atoms and therefore exhibit more negative HAE values and higher ODH reactivity on all POM clusters. For each cluster composition, ODH turnover rates reflect the reactivity-averaged HAE of all accessible O-atoms, which can be evaluated for each cluster composition to provide a rigorous and accurate predictor of ODH reactivity for catalysts with known structure. These relations together with oxidation reactivity measurements can then be used to estimate HAE values and to infer plausible structures for catalysts with uncertain active site structures.

  12. The effect of different annealing temperatures on tin and cadmium telluride phases obtained by a modified chemical route

    SciTech Connect (OSTI)

    Mesquita, Anderson Fuzer; Porto, Arilza de Oliveira; Magela de Lima, Geraldo; Paniago, Roberto; Ardisson, Jos Domingos

    2012-11-15

    Graphical abstract: Display Omitted Highlights: ? Synthesis of cadmium and tin telluride. ? Chemical route to obtain pure crystalline cadmium and tin telluride. ? Effect of the annealing temperature on the crystalline phases. ? Removal of tin oxide as side product through thermal treatment. -- Abstract: In this work tin and cadmium telluride were prepared by a modification of a chemical route reported in the literature to obtain metallacycles formed by oxidative addition of tin-tellurium bonds to platinum (II). Through this procedure it was possible to obtain tin and cadmium telluride. X-ray diffraction and X-ray photoelectron spectroscopy were used to identify the crystalline phases obtained as well as the presence of side products. In the case of tin telluride it was identified potassium chloride, metallic tellurium and tin oxide as contaminants. The tin oxidation states were also monitored by {sup 119}Sn Mssbauer spectroscopy. The annealing in hydrogen atmosphere was chosen as a strategy to reduce the tin oxide and promote its reaction with the excess of tellurium present in the medium. The evolution of this tin oxide phase was studied through the annealing of the sample at different temperatures. Cadmium telluride was obtained with high degree of purity (98.5% relative weight fraction) according to the Rietveld refinement of X-ray diffraction data. The modified procedure showed to be very effective to obtain amorphous tin and cadmium telluride and the annealing at 450 C has proven to be useful to reduce the amount of oxide produced as side product.

  13. Dual reorientation relaxation routes of water molecules in oxyanion’s hydration shell: A molecular geometry perspective

    SciTech Connect (OSTI)

    Xie, Wen Jun; Yang, Yi Isaac; Gao, Yi Qin

    2015-12-14

    In this study, we examine how complex ions such as oxyanions influence the dynamic properties of water and whether differences exist between simple halide anions and oxyanions. Nitrate anion is taken as an example to investigate the hydration properties of oxyanions. Reorientation relaxation of its hydration water can occur through two different routes: water can either break its hydrogen bond with the nitrate to form one with another water or switch between two oxygen atoms of the same nitrate. The latter molecular mechanism increases the residence time of oxyanion’s hydration water and thus nitrate anion slows down the translational motion of neighbouring water. But it is also a “structure breaker” in that it accelerates the reorientation relaxation of hydration water. Such a result illustrates that differences do exist between the hydration of oxyanions and simple halide anions as a result of different molecular geometries. Furthermore, the rotation of the nitrate solute is coupled with the hydrogen bond rearrangement of its hydration water. The nitrate anion can either tilt along the axis perpendicularly to the plane or rotate in the plane. We find that the two reorientation relaxation routes of the hydration water lead to different relaxation dynamics in each of the two above movements of the nitrate solute. The current study suggests that molecular geometry could play an important role in solute hydration and dynamics.

  14. Preparation of Al{sub 2}O{sub 3}/Mo nanocomposite powder via chemical route and spray drying

    SciTech Connect (OSTI)

    Lo, M.; Cheng, F.; Wei, W.J.

    1996-08-01

    A route to prepare nanometer-sized Mo particulates in Al{sub 2}O{sub 3} was attempted by a combination of solution reactions in molecular scale and forcing precipitation by a spray-drying technique. MoO{sub 3} was first dissolved in ammonia water and then added in the slurry with high purity, submicrometer Al{sub 2}O{sub 3} powder. Mixed suspension was spray-dried, and then the dried granules were reduced by hydrogen gas and further hot-pressing to a bulky composite at various temperatures. Dissolution of Mo oxide, adsorption reactions on alumina surface, and surface potential of alumina particles in homogeneous ammonia suspension were studied. Characterization of the granules, including compactability, flowing properties, surface morphology, grain growth of Mo and Al{sub 2}O{sub 3}, and mixing homogeneity, were examined. Homogeneity of the spray-dried granules was determined by the calculation of mixing index and the observation of the microstructure of sintered body. The existence of intergranular, intragranular, and nanosized Mo particulates within Al{sub 2}O{sub 3} grains was observed by transmission electron microscopy (TEM). All the evidences revealed that homogeneous composites with nanometer-sized Mo had been successfully prepared by this attempt with the proposed chemical route and following spray-drying process. {copyright}{ital 1996 Materials Research Society.}

  15. Geo Hydro Supply | Open Energy Information

    Open Energy Info (EERE)

    Hydro Supply Jump to: navigation, search Name: Geo Hydro Supply Address: 997 State Route 93 NW Place: Sugarcreek, Ohio Zip: 44681 Sector: Geothermal energy Phone Number:...

  16. Argonne Physics Division - ATLAS

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

    Phone System

  17. Structural and optical properties of ZnO: K synthesized by sol-gel auto-combustion route

    SciTech Connect (OSTI)

    Krithiga, R. Sankar, S.; Subhashree, G.; Bharathi, R. Niruban

    2015-06-24

    The structural and optical behavior of ZnO and ZnO doped with K synthesized by solution combustion route is reported in this article. The XRD patterns confirm the substitution of K atoms into ZnO lattice. There are no secondary peaks observed in the XRD patterns. The band gap of the K doped samples show a red shift on comparison with the bandgap of ZnO. The photoluminescence spectral study discloses the quenching behavior of UV emission and the aggrandizing blue emission when K content increases. The rich presence of defects is confirmed from the optical analysis and a practical mechanism, involving Zn{sub i} for the origin of the blue emission in ZnO is discussed here.

  18. Walk the Line: The Development of Route Selection Standards for Spent Nuclear Fuel and High-level Radioactive Waste in the United States - 13519

    SciTech Connect (OSTI)

    Dilger, Fred; Halstead, Robert J.; Ballard, James D.

    2013-07-01

    Although storage facilities for spent nuclear fuel (SNF) and high-level radioactive waste (HLRW) are widely dispersed throughout the United States, these materials are also relatively concentrated in terms of geographic area. That is, the impacts of storage occur in a very small geographic space. Once shipments begin to a national repository or centralized interim storage facility, the impacts of SNF and HLRW will become more geographically distributed, more publicly visible, and almost certainly more contentious. The selection of shipping routes will likely be a major source of controversy. This paper describes the development of procedures, regulations, and standards for the selection of routes used to ship spent nuclear fuel and high-level radioactive waste in the United States. The paper begins by reviewing the circumstances around the development of HM-164 routing guidelines. The paper discusses the significance of New York City versus the Department of Transportation and application of HM-164. The paper describes the methods used to implement those regulations. The paper will also describe the current HM-164 designated routes and will provide a summary data analysis of their characteristics. This analysis will reveal the relatively small spatial scale of the effects of HM 164. The paper will then describe subsequent developments that have affected route selection for these materials. These developments include the use of 'representative routes' found in the Department of Energy (DOE) 2008 Supplemental Environmental Impact Statement for the formerly proposed Yucca Mountain geologic repository. The paper will describe recommendations related to route selection found in the National Academy of Sciences 2006 report Going the Distance, as well as recommendations found in the 2012 Final Report of the Blue Ribbon Commission on America's Nuclear Future. The paper will examine recently promulgated federal regulations (HM-232) for selection of rail routes for hazardous

  19. HANFORD ADVISORY BOARD DRAFT 2013 MEETING SCHEDULE

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

    2013 MEETING SCHEDULE Updated December 10, 2012 MEETING DATE LOCATION PHONE NUMBER # GUEST ROOMS RESERVED SHUTTLE SERVICE February 7-8, 2013 Red Lion Hanford House 802 George Washington Way Richland, Washington Phone: 509-946-7611 1-800-733-5466 Fax: (509) 943-8564 15 Rooms @ $93 For Feb 6 & 7 Reserve by Jan 6 YES April 4-5, 2013 Red Lion Columbia Center 1101 N. Columbia Center Blvd Kennewick, WA Phone: 509-783-0611 1-800-733-5466 15 Rooms @ $93 For Apr 3 & 4 Reserve by Mar 3 YES June

  20. Real-time global flood estimation using satellite-based precipitation and a coupled land surface and routing model

    SciTech Connect (OSTI)

    Wu, Huan; Adler, Robert F.; Tian, Yudong; Huffman, George J.; Li, Hongyi; Wang, JianJian

    2014-03-01

    A widely used land surface model, the Variable Infiltration Capacity (VIC) model, is coupled with a newly developed hierarchical dominant river tracing-based runoff-routing model to form the Dominant river tracing-Routing Integrated with VIC Environment (DRIVE) model, which serves as the new core of the real-time Global Flood Monitoring System (GFMS). The GFMS uses real-time satellite-based precipitation to derive flood monitoring parameters for the latitude band 50°N–50°S at relatively high spatial (~12 km) and temporal (3 hourly) resolution. Examples of model results for recent flood events are computed using the real-time GFMS (http://flood.umd.edu). To evaluate the accuracy of the new GFMS, the DRIVE model is run retrospectively for 15 years using both research-quality and real-time satellite precipitation products. Evaluation results are slightly better for the research-quality input and significantly better for longer duration events (3 day events versus 1 day events). Basins with fewer dams tend to provide lower false alarm ratios. For events longer than three days in areas with few dams, the probability of detection is ~0.9 and the false alarm ratio is ~0.6. In general, these statistical results are better than those of the previous system. Streamflow was evaluated at 1121 river gauges across the quasi-global domain. Validation using real-time precipitation across the tropics (30°S–30°N) gives positive daily Nash-Sutcliffe Coefficients for 107 out of 375 (28%) stations with a mean of 0.19 and 51% of the same gauges at monthly scale with a mean of 0.33. Finally, there were poorer results in higher latitudes, probably due to larger errors in the satellite precipitation input.

  1. A sol-gel route for the development of rare-earth aluminum borate nanopowders and transparent thin films

    SciTech Connect (OSTI)

    Maia, Lauro J.Q. Mastelaro, Valmor R.; Hernandes, Antonio C.

    2007-02-15

    A new sol-gel route was applied to obtain Y{sub 0.9}Er{sub 0.1}Al{sub 3}(BO{sub 3}){sub 4} crystalline powders and amorphous thin films by using Al(acac){sub 3}, B(OPr {sup i}){sub 3}, Y(NO{sub 3}){sub 3}.6H{sub 2}O, and Er(NO{sub 3}){sub 3}.5H{sub 2}O as starting materials dissolved in propionic acid and ethyl alcohol mixtures. Our study shows that propionic acid acts as good chelant agent for yttrium and erbium ions while ethyl alcohol allows to dissolve Al(acac){sub 3}. This process makes the resulting sols very stable to obtain homogeneous gels and transparent amorphous thin films. In addition, the propionic acid prevents the sol precipitation, making easy porous- and crack-free thin film depositions. Chemical reactions involved in the complexation were discussed. As-prepared powders and films are amorphous and present a good thermal stability due to their high glass transition (746 deg. C) and crystallization temperatures (830 deg. C). This new sol-gel route showed to be adequate to obtain dense and crack-free thin films free of organic and hydroxyl groups that can be considered as promising materials to be used in integrated optical systems. - Graphical abstract: SEM micrograph of Y{sub 0.9}Er{sub 0.1}Al{sub 3}(BO{sub 3}){sub 4} powders calcined at 400 and 700 deg. C during 24 h and heat-treated at 1150 deg. C.

  2. Route-Specific Passage Proportions and Survival Rates for Fish Passing through John Day Dam, The Dalles Dam, and Bonneville Dam in 2010 and 2011

    SciTech Connect (OSTI)

    Ploskey, Gene R.; Weiland, Mark A.; Carlson, Thomas J.

    2012-06-04

    This report fulfills a request of the U.S. Army Engineer District, Portland, Oregon, to produce an interim report of estimates of route-specific fish passage proportions and survival rates for lower Columbia River dams in 2010 and 2011. The estimates are needed to update the Compass Model for the Columbia River Treaty and the new Biological Opinion before detail technical reports are published in late 2012. This report tabulates route-specific fish-passage proportions and survival rates for steelhead and Chinook salmon smolts passing through various sampled routes at John Day Dam, The Dalles Dam, and Bonneville Dam in 2010 and 2011. Results were compiled from analyses of data acquired in spring 2010 and 2011 studies that were specifically designed to estimate dam-passage and forebay-to-tailrace survival rates, travel time metrics, and spill passage efficiency, as stipulated by the 2008 Federal Columbia River Power System Biological Opinion and the Columbia Basin Fish Accords. The study designs allowed for estimation of route-specific fish passage proportions and survival rates as well as estimation of forebay-passage survival, all of which are summarized herein.

  3. An Equal Opportunity Employer / Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA

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

    An Equal Opportunity Employer / Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA Ethics and Audit Division To/MS: All Employees From/MS: Jeanette Y. Bennion, EA-DO, A249 Phone/Fax: 5-3104/Fax 7-7340 Symbol: EA-DO-15-029 Date: November 19, 2014 SUBJECT: CODE OF CONDUCT REGARDING HOLIDAY GIFTS Holiday season is here again, and we need to remember our responsibilities as Laboratory employees. The holiday season brings gifts and invitations to open houses from

  4. Azine bridged silver coordination polymers: Powder X-ray diffraction route to crystal structure determination of silver benzotriazole

    SciTech Connect (OSTI)

    Rajeswaran, Manju . E-mail: manju.rajeswaran@kodak.com; Blanton, Thomas N.; Giesen, David J.; Whitcomb, David R.; Zumbulyadis, Nicholas; Antalek, Brian J.; Neumann, Marcus M.; Misture, Scott T.

    2006-04-15

    In continuation of our interest in solid-state structures of silver complexes of photographic importance, the structure for silver benzotriazole (AgBZT), has now been obtained. The preferred method for solving crystal structures is via single-crystal X-ray diffraction (XRD). However, for some materials, growing single crystals of appropriate size and quality is often difficult or even impossible. AgBZT is an example of such a silver complex with poor solubility. The usual routes to preparing single crystals using recrystallization from a cooperating solvent resulted in polycrystalline powder samples. We propose a crystal structure for AgBZT, solved from synchrotron X-ray powder diffraction data, using a direct-space Monte Carlo simulated annealing approach. AgBZT crystals are monoclinic (P2{sub 1} /c), with unit cell dimensions, a=14.8052(3) A, b=3.7498(4) A, c=12.3495(12) A, and {beta}=114.200(6){sup o}. The AgBZT complex is constructed from all three of the Benzotriazole (BZT) nitrogens bonding to a separate silver atom. As a consequence of this bonding mode, the structure is a highly cross-linked, coordination polymer.

  5. Route-Specific Passage and Survival of Steelhead Kelts at The Dalles and Bonneville Dams, 2012 - Final Report

    SciTech Connect (OSTI)

    Rayamajhi, Bishes; Ploskey, Gene R.; Woodley, Christa M.; Weiland, Mark A.; Faber, Derek M.; Kim, Jin A.; Colotelo, Alison HA; Deng, Zhiqun; Fu, Tao

    2013-07-31

    This study was mainly focused on evaluating the route-specific passage and migration success of steelhead kelts passing downstream through The Dalles Dam (TDA) and Bonneville Dam (BON) at Columbia River (CR) river kilometers 309 and 234 respectively. Oregon Department of Fish and Wildlife (ODFW) personnel collected, tagged and released out-migrating steelhead kelts in the tributaries of the Deschutes River, 15 Mile Creek and Hood River between April 14 and June 4, 2012. A PIT tag was injected into each kelt’s dorsal sinus whereas a Juvenile Salmon Acoustic Telemetry System (JSATS) acoustic micro-transmitter was attached to an external FLoy T-bar tag and inserted into the dorsal back musculature using a Floy tagging gun. JSATS cabled arrays were deployed at TDA and BON and autonomous node arrays were deployed near Celilo, Oregon (CR325); the BON forebay (CR236); the BON tailrace (CR233); near Knapp, Washington (CR156); and near Kalama, Washington (CR113) to monitor the kelts movement while passing through the dams and above mentioned river cross-sections.

  6. Phase stability, mechanical properties, hardness, and possible reactive routing of chromium triboride from first-principle investigations

    SciTech Connect (OSTI)

    Zhong, Ming-Min; Kuang, Xiao-Yu Wang, Zhen-Hua; Shao, Peng; Ding, Li-Ping; Huang, Xiao-Fen

    2013-12-21

    The first-principles calculations are employed to provide a fundamental understanding of the structural features and relative stability, mechanical and electronic properties, and possible reactive route for chromium triboride. The predicted new phase of CrB{sub 3} belongs to the rhombohedral phase with R-3m symmetry and it transforms into a hexagonal phase with P-6m2 symmetry at 64 GPa. The mechanical and thermodynamic stabilities of CrB{sub 3} are verified by the calculated elastic constants and formation enthalpies. Also, the full phonon dispersion calculations confirm the dynamic stability of predicted CrB{sub 3}. Considering the role of metallic contributions, the calculated hardness values from our semiempirical method for rhombohedral and hexagonal phases are 23.8 GPa and 22.1 GPa, respectively. In addition, the large shear moduli, Young's moduli, low Poisson's ratios, and small B/G ratios indicate that they are potential hard materials. Relative enthalpy calculations with respect to possible constituents are also investigated to assess the prospects for phase formation and an attempt at high-pressure synthesis is suggested to obtain chromium triboride.

  7. Facile synthesis of Ba1-xKxFe?As? superconductors via hydride route

    SciTech Connect (OSTI)

    Zaikina, Julia V. [Univ. of California at Davis, Davis, CA (United States); Batuk, Maria [Univ. of Antwerp, Antwerp (Belgium); Abakumov, Artem M. [Univ. of Antwerp, Antwerp (Belgium); Navrotsky, Alexandra [Univ. of California at Davis, Davis, CA (United States); Kauzlarich, Susan M. [Univ. of California at Davis, Davis, CA (United States)

    2014-12-03

    We have developed a fast, easy, and scalable synthesis method for Ba1-xKxFe?As? (0 ? x ? 1) superconductors using hydrides BaH? and KH as a source of barium and potassium metals. Synthesis from hydrides provides better mixing and easier handling of the starting materials, consequently leading to faster reactions and/or lower synthesis temperatures. The reducing atmosphere provided by the evolved hydrogen facilitates preparation of oxygen-free powders. By a combination of methods we have shown that Ba1-xKxFe?As? obtained via hydride route has the same characteristics as when it is prepared by traditional solid-state synthesis. Refinement from synchrotron powder X-ray diffraction data confirms a linear dependence of unit cell parameters upon K content as well as the tetragonal to orthorhombic transition at low temperatures for compositions with x < 0.2. Magnetic measurements revealed dome-like dependence of superconducting transition temperature Tc upon K content with a maximum of 38 K for x close to 0.4. Electron diffraction and high-resolution high-angle annular dark-field scanning transmission electron microscopy indicates an absence of Ba/K ordering, while local inhomogeneity in the Ba/K distribution takes place at a scale of several angstroms along [110] crystallographic direction.

  8. New sol-gel synthetic route to transition and main-group metal oxide aerogels using inorganic salt precursors

    SciTech Connect (OSTI)

    Gash, A E; Tillotson, T M; Satcher Jr, J H; Hrubesh, L W; Simpson, R L

    2000-09-12

    We have developed a new sol-gel route to synthesize several transition and main-group metal oxide aerogels. The approach is straightforward, inexpensive, versatile, and it produces monolithic microporous materials with high surface areas. Specifically, we report the use of epoxides as gelation agents for the sol-gel synthesis of chromia aerogels and xerogels from simple Cr(III) inorganic salts. The dependence of both gel formation and its rate was studied by varying the solvent used, the Cr(III) precursor salt, the epoxide/Cr(III) ratio, as well as the type of epoxide employed. All of these variables were shown to affect the rate of gel formation and provide a convenient control of this parameter. Dried chromia aerogels were characterized by high-resolution transmission electron microscopy (HRTEM) and nitrogen adsorption/desorption analyses, results of which will be presented. Our studies have shown that rigid monolithic gels can be prepared from many different metal ions salts, provided the formal oxidation state of the metal ion is greater than or equal to +3. Conversely, when di-valent transition metal salts are used precipitated solids are the products.

  9. The Microscopic Magnetic Properties of W-type Hexaferrite Powder Prepared by A Sol-Gel Route

    SciTech Connect (OSTI)

    Jotania, Rajshree; Chauhan, Chetna; Sharma, Pooja

    2010-12-01

    Magnetic particles of W-type barium-calcium hexaferrite (BaCa{sub 2}Fe{sub 16}O{sub 27}) have been synthesized using a Stearic acid gel route. The gel precursors were dried at 100 deg. C for 2 hrs and then calcinated at 650 deg. C, 750 deg. C, 850 deg. C and 950 deg. C for 4 hrs in a furnace and slowly cooled to room temperature in order to obtain barium-calcium hexaferrite particles. The microscopic magnetic properties of prepared samples studying using Moessbauer spectroscopy. Moessbauer spectra of all samples were recorded at room temperature. Mossbauer parameters like Isomer shift, Quadruple splitting etc. were calculated with respect to iron foil. Barium calcium hexaferrite samples heated at 650 deg. C, 750 deg. C, 850 deg. C show relaxation type Moessbauer spectra along with paramagnetic doublet. The intensity of paramagnetic doublet increases with temperature confirm the presence of ferrous ions in the samples, where as sample calcinated at 950 deg. C confirm the presence of ferrimagnetic phase with partial super paramagnetic nature of prepared hexaferrite sample.

  10. Tracking a defined route for O[subscript 2] migration in a dioxygen-activating diiron enzyme

    SciTech Connect (OSTI)

    Song, Woon Ju; Gucinski, Grant; Sazinsky, Matthew H.; Lippard, Stephen J. (MIT); (Pomona)

    2011-09-08

    For numerous enzymes reactive toward small gaseous compounds, growing evidence indicates that these substrates diffuse into active site pockets through defined pathways in the protein matrix. Toluene/o-xylene monooxygenase hydroxylase is a dioxygen-activating enzyme. Structural analysis suggests two possible pathways for dioxygen access through the {alpha}-subunit to the diiron center: a channel or a series of hydrophobic cavities. To distinguish which is utilized as the O{sub 2} migration pathway, the dimensions of the cavities and the channel were independently varied by site-directed mutagenesis and confirmed by X-ray crystallography. The rate constants for dioxygen access to the diiron center were derived from the formation rates of a peroxodiiron(III) intermediate, generated upon treatment of the diiron(II) enzyme with O2. This reaction depends on the concentration of dioxygen to the first order. Altering the dimensions of the cavities, but not the channel, changed the rate of dioxygen reactivity with the enzyme. These results strongly suggest that voids comprising the cavities in toluene/o-xylene monooxygenase hydroxylase are not artifacts of protein packing/folding, but rather programmed routes for dioxygen migration through the protein matrix. Because the cavities are not fully connected into the diiron active center in the enzyme resting state, conformational changes will be required to facilitate dioxygen access to the diiron center. We propose that such temporary opening and closing of the cavities may occur in all bacterial multicomponent monooxygenases to control O{sub 2} consumption for efficient catalysis. Our findings suggest that other gas-utilizing enzymes may employ similar structural features to effect substrate passage through a protein matrix.

  11. Route Type Determination Analysis

    SciTech Connect (OSTI)

    Brett Stone

    2011-09-01

    According to the 2009 National Household Travel Survey 44.4 percent of all miles travelled by Americans in 2009 (including airplanes, trains, boats, golf carts, subways, bikes, etc.) were travelled in cars. If vans, SUV's and pickup trucks are included, that level increases to 86 percent. We do a lot of travelling on the road in personal vehicles - it's important to be able to understand how we get there and how to rate the fuel economy of our trips. An essential part of this is knowing how to decide if a trip is a city or highway trip.

  12. Laboratory Shuttle Bus Routes

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

    UC Campus, Downtown Berkeley BART, and Rockridge BART stations. Shuttles offer free wifi onboard. Riders are asked to adhere to riding instructions. Active shuttle stops are...

  13. Electron beam induced structural evolution in Fe{sub 3}O{sub 4}/SiO{sub 2} particles: A new route to obtain movable core structures

    SciTech Connect (OSTI)

    Lv, Baoliang; Xu, Yao; Wu, Dong; Sun, Yuhan; Low Carbon Conversion Center, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201203

    2011-06-15

    Graphical abstract: SiO{sub 2} hollow spheres with movable Fe{sub 3}O{sub 4} cores were obtained by exposing the Fe{sub 3}O{sub 4}/SiO{sub 2} particles to the electron beam of TEM. It is a new route to obtain movable core nanostructures. Research highlights: {yields} SiO{sub 2} hollow particles with movable Fe{sub 3}O{sub 4} cores were obtained. {yields} Irradiation of electron beam induced the structural evolution. {yields} A new route to obtain hollow particles with movable core. -- Abstract: SiO{sub 2} hollow spheres with movable Fe{sub 3}O{sub 4} core were obtained by exposing the pre-synthesized Fe{sub 3}O{sub 4}/SiO{sub 2} particles (with an adsorption interlayer of ethylene glycol) under the irradiation of electron beam inside transmission electron micrograph (TEM). In the formation process, the evaporation of adsorbed ethylene glycol and the evolution of amorphous SiO{sub 2} layer played important roles, and that should be attributed to the high temperature and trapped charges induced by the irradiation of electron beam. This work provided a new route to obtain particles with movable core structure and extended the applications of electron beam.

  14. Lambda network having 2.sup.m-1 nodes in each of m stages with each node coupled to four other nodes for bidirectional routing of data packets between nodes

    DOE Patents [OSTI]

    Napolitano, Jr., Leonard M.

    1995-01-01

    The Lambda network is a single stage, packet-switched interprocessor communication network for a distributed memory, parallel processor computer. Its design arises from the desired network characteristics of minimizing mean and maximum packet transfer time, local routing, expandability, deadlock avoidance, and fault tolerance. The network is based on fixed degree nodes and has mean and maximum packet transfer distances where n is the number of processors. The routing method is detailed, as are methods for expandability, deadlock avoidance, and fault tolerance.

  15. A new continuous two-step molecular precursor route to rare-earth oxysulfides Ln{sub 2}O{sub 2}S

    SciTech Connect (OSTI)

    De Crom, N.

    2012-07-15

    A continuous two-step molecular precursor pathway is designed for the preparation of rare-earth oxysulfides Ln{sub 2}O{sub 2}S (Ln=Y, La, Pr, Nd, Sm-Lu). This new route involves a first oxidation step leading to the rare-earth oxysulfate Ln{sub 2}O{sub 2}SO{sub 4} which is subsequently reduced to the rare-earth oxysulfide Ln{sub 2}O{sub 2}S by switching to a H{sub 2}-Ar atmosphere. The whole process occurs at a temperature significantly lower than usual solid state synthesis (T{<=}650 Degree-Sign C) and avoids the use of dangerous sulfur-based gases, providing a convenient route to the synthesis of the entire series of Ln{sub 2}O{sub 2}S. The molecular precursors consist in heteroleptic dithiocarbamate complexes [Ln(Et{sub 2}dtc){sub 3}(phen)] and [Ln(Et{sub 2}dtc){sub 3}(bipy)] (Et{sub 2}dtc=N,N-diethyldithiocarbamate; phen=1,10-phenanthroline; bipy=2,2 Prime -bipyridine) and were synthesized by a new high yield and high purity synthesis route. The nature of the molecular precursor determines the minimum synthesis temperature and influences therefore the purity of the final Ln{sub 2}O{sub 2}S crystalline phase. - Graphical abstract: A continuous two-step molecular precursor pathway was designed for the preparation of rare-earth oxysulfides Ln{sub 2}O{sub 2}S (Ln=Y, La, Pr, Nd, Sm-Lu), starting from heteroleptic dithiocarbamate complexes. The influence of the nature of the molecular precursor on the minimum synthesis temperature and on the purity of the final Ln{sub 2}O{sub 2}S crystalline phase is discussed. Highlights: Black-Right-Pointing-Pointer A new high yield and high purity synthesis route of rare earth dithiocarbamates is described. Black-Right-Pointing-Pointer These compounds are used as precursors in a continuous process leading to rare-earth oxysulfides. Black-Right-Pointing-Pointer The oxysulfides are obtained under much more moderate conditions than previously described.

  16. C_Program FilesRightFaxRFaxGateINA001e2443-0f95-4c73-9ac5-402896144284.TIF

    Office of Environmental Management (EM)

    0: Categorical Exclusion Determination CX-200000: Categorical Exclusion Determination Floridian Natural Gas Storage Company, LLC CX(s) Applied: B5.7 Date: 07/30/2015 Location(s): Florida Offices(s): Fossil Energy, Natural Gas Regulation American LNG Marketing LLC (American LNG), a Delaware limited liability company with its primary place of business in New York, New York, filed an application with the Office of Fossil Energy (FE) on December 31, 2014, seeking authorization to export domestically

  17. C_Program FilesRightFaxRFaxGateINA23326efa-6848-4e70-881e-87e980cbdc1a.TIF

    Office of Environmental Management (EM)

  18. C_Program FilesRightFaxRFaxGateINAa402975d-cd59-4ccc-928d-ecde174f0e37.TIF

    Office of Environmental Management (EM)

  19. SUSANA MARTINEZ Governor JOHN A. SANCHEZ Lieutenant Governor

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

    , 2013 NEW MEXICO ENVIRONMENT DEPARTMENT Office of the Secretary Harold Runnels Building 1190 Saint Francis Drive (87505) PO Box 5469, Santa Fe, NM 87502-5469 Phone (505) 827-2990 Fax (505) 827-1628 www.nmenv.state.nm.us CERTIFIED MAIL - RETURN RECEIPT REQUESTED RYAN FLYNN Cabinet Secretary - Designate BUTCH TONGATE Deputy Secretary Jose R. Franco, Manager Carlsbad Field Office Department of Energy M. Farok Sharif, Project Manager Nuclear Waste Partnership LLC P. O. Box 2078 P. O. Box 3090

  20. Nicholas Wright

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

    Nicholas Wright Nicholas Wright nwright.jpg Nicholas (Nick) James Wright , Ph.D. Group Lead Advanced Technologies Group NJWright@lbl.gov Phone: (510) 486-5730 Fax: (510) 486-4316 1 Cyclotron Road. Mail Stop 943-256 Berkeley, CA 94720 US Biographical Sketch Nick Wright focuses on evaluating future technologies for potential application in scientific computing. He also works on performance measurement and optimization and is particuarly involved in investigating performance optimization for the

  1. Elizabeth Bautista

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

    Elizabeth Bautista Elizabeth Bautista ejb-headshot.jpg Elizabeth J. Bautista Group Lead Operations Technology Group EJBautista@lbl.gov Phone: (510) 486-7454 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943R0256 Berkeley, CA 94720 Biographical Sketch Elizabeth Bautista is Group Lead for the Operations Technology Group, the team that ensures the accessibility, reliability, security and connectivity of NERSC and ESnet (ESnet http://www.es.net) by providing a central location for problem

  2. FOIA Request Form

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

    Southwestern Power Administration To make an FOIA request, please provide the information below. Failure to enter accurate and complete information may render your FOIA request impossible to fulfill. * Requests submitted under the Privacy Act must be signed and, therefore, cannot be submitted on this form. Contact Information Name Organization Address Fax Number Phone Number Email Address Reasonably Describe Records Describe the specific record (s) you seek with sufficient detail that a

  3. Cohen_DoE comments

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

    Claude R. Canizares Vice President for Research and Associate Provost Bruno Rossi Professor of Physics 77 Massachusetts Avenue, Building 3-234 Cambridge, Massachusetts 02139-4307 Phone 617-253-3206 Fax 617-253-3193 MASSACHUSETTS INSTITUTE OF TECHNOLOGY March 18, 2011 Mr. Daniel Cohen Assistant General Counsel for Legislation, Regulation and Energy Efficiency US Department of Energy Office of General Counsel 1000 Independence Avenue, SW Washington DC 20585 SUBEJCT: Reducing Regulatory Burden - EO

  4. Combined Heat and Power: Connecting the Gap between Markets and Utility Interconnection and Tariff Practices (Part I)

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

    Combined Heat and Power: Connecting the Gap between Markets and Utility Interconnection and Tariff Practices (Part I) Susanne Brooks, Brent Elswick, and R. Neal Elliott March 2006 Report Number IE062 ©American Council for an Energy-Efficient Economy 1001 Connecticut Avenue, NW, Suite 801, Washington, D.C. 20036 (202) 429-8873 phone, (202) 429-2248 fax, http://aceee.org Web site CHP: Connecting the Gap, ACEEE Contents

  5. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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    Governm Russell Jim John Stanfill Public Health Margery Swint Howard Putter University Doug Mercer Richard Stout Public-at-Large Norma Jean Germond Keith Smith Bob Suyama Regional Environ- ment/Citizen Dan Serres Susan Leckband Paige Knight Gerald Pollet Floyd Hodges State of Oregon Lyle Smith Ken Niles Ex-Officio Confederated Tribes of the Umatilla Washington State Department of Health EnviroIssues ent Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax:

  6. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    Rosenda Shippentower Public Health Tony Brooks Howard Putter University Doug Mercer Richard Stout Public-at-Large Norma Jean Germond Keith Smith Sam Dechter Bob Suyama Regional Environ- ment/Citizen Dan Serres Steve Hudson Floyd Hodges Susan Leckband Paige Knight Gerald Pollet State of Oregon Ken Niles Liaison Representatives Washington State Department of Health EnviroIssues Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942-1926 HAB Consensus

  7. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    John Howieson University Gregory Korshin Yonas Demissie Public-at-Large Jan Catrell Alissa Cordner Sam Dechter Tom Galioto Regional Environ- ment/Citizen Shelley Cimon Steve Hudson Floyd Hodges Susan Leckband Gerald Pollet State of Oregon Ken Niles Mecal Seppalainen Liaison Representatives Washington State Department of Health EnviroIssues Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942-1926 HAB Consensus Advice # 285 Subject: M-091 Change

  8. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    University Gregory Korshin Yonas Demissie Public-at-Large Jan Catrell Alissa Cordner Sam Dechter Tom Galioto Regional Environ- ment/Citizen Shelley Cimon Steve Hudson Floyd Hodges Susan Leckband Gerald Pollet State of Oregon Ken Niles Mecal Seppalainen Liaison Representatives Washington State Department of Health EnviroIssues Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942-1926 HAB Consensus Advice # 286 Subject: Transportation Infrastructure

  9. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    University Gregory Korshin Yonas Demissie Public-at-Large Jan Catrell Alissa Cordner Sam Dechter Tom Galioto Regional Environ- ment/Citizen Shelley Cimon Steve Hudson Floyd Hodges Susan Leckband Gerald Pollet State of Oregon Ken Niles Mecal Seppalainen Liaison Representatives Washington State Department of Health EnviroIssues Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942-1926 HAB Consensus Advice # 287 Subject: Central Plateau Milestone

  10. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    8 Subject: FY 2017 Budget & FY 2018 Input Request Adopted: April 14, 2016 Page 1 EnviroIssues Hanford Project Office 713 Jadwin Ave, Ste 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942 1926 Advising: US Dept of Energy US Environmental Protection Agency Washington State Dept of Ecology CHAIR: Steve Hudson VICE CHAIR: Susan Leckband BOARD MEMBERS: Local Business Don Bouchey Labor/Work Force Derek Donley Liz Mattson Melanie Meyers Lynn Davison Rebecca Holland Local Environment Gene

  11. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    Kreid State of Oregon Lyle Smith Ken Niles Ex-Officio Confederated Tribes of the Umatilla Washington State Department of Health EnviroIssues Hanford Project Office 713 Jadwin, Suite 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942-1926 Hanford Advisory Board 2011O-01 Subject: Comments to Chronic Beryllium Disease Prevention Program Proposed Rule Changes February 11, 2011 Page 1 February 11, 2011 Agency: Office of Health, Safety and Security, Department of Energy Subject: Chronic

  12. HANFORD ADVISORY BOARD A Site Specific Advisory Board, Chartered under the Federal Advisory Committee Act

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

    ERDF Vertical Expansion Adopted: April 14, 2016 2016O-05 Page 1 EnviroIssues Hanford Project Office 713 Jadwin Ave, Ste 3 Richland, WA 99352 Phone: (509) 942-1906 Fax: (509) 942 1926 Advising: US Dept of Energy US Environmental Protection Agency Washington State Dept of Ecology CHAIR: Steve Hudson VICE CHAIR: Susan Leckband BOARD MEMBERS: Local Business Don Bouchey Labor/Work Force Derek Donley Liz Mattson Melanie Meyers Lynn Davison Rebecca Holland Local Environment Gene Van Liew Local

  13. DOE/EA-1381

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

    81 Atlas Relocation and Operation At the Nevada Test Site Final Environmental Assessment May 2001 U. S. Department of Energy National Nuclear Security Administration Nevada Operations Office Las Vegas, Nevada Available for sale to the Public, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.fedworld.gov Online Ordering: http://www.ntis.gov/ordering.htm Available

  14. DOE/NV EA-1300 The Nevada Test Site Development Corporation's

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

    EA-1300 The Nevada Test Site Development Corporation's Desert Rock Sky Park at the Nevada Test Site Environmental Assessment March 2000 United States Department of Energy Nevada Operations Office Las Vegas, Nevada Available for public sale, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: (800) 553-6847 Fax: (703) 605-6900 Email: orders@ntis.fedworld.gov Online ordering: http://www.ntis.gov/ordering.htm Available

  15. DOE/NV--1032

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

    032 ANNUAL REPORT - FY 2004 Radioactive Waste Shipments To and From the Nevada Test Site (NTS) January 2005 United States Department of Energy National Nuclear Security Administration Nevada Site Office Las Vegas, Nevada Available for sale to the public from- U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.gov Online ordering: http://www.ntis.gov/ordering.htm Available

  16. Southwestern Power Administration

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

    Privacy Notice For statistical purposes only, Southwestern collects the following data: IP addresses of users who visit our Web site Dates of average Web site activity Most viewed web pages on Southwestern's site We use these statistics only for improvement purposes for Southwestern's Web site, not to identify any individual users. We do NOT enable "cookies" on Southwestern's website. Personal information submitted by a user via phone, fax, or e-mail is not distributed to any parties

  17. Webinar Performance Assessment Community of Practice and Cementitious Barriers Partnership (CBP)

    Office of Environmental Management (EM)

    Webinar Performance Assessment Community of Practice and Cementitious Barriers Partnership (CBP) Tools and Capabilities of the Cementitious Barriers Partnership Toolbox, Version 2.0 Wednesday, February 5, 2014 For additional information on the Cementitious Barriers Partnership and Toolbox presentations, please contact: Pramod Mallick DOE-EM Project Manager U.S. Department of Energy Environmental Management, EM-21 Phone: 301-903-9447 Fax: 301-903-0903 Email: pramod.mallick@em.doe.gov David S.

  18. Yennello Group Home Page

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

    Cyclotron Chemistry Dept. Physics Dept. College of Science Texas A&M University The Group Activities Publications Articles Talks and Posters Detectors Links Pictures Women in Nuclear Science Internal Documents Contacts run photos people photos equipment photos Copyright © 2009 Texas A&M University Cyclotron Institute MS #3366 College Station TX 77843-3366 Phone: 979-845-1411 Fax: 979-845-1899

  19. abstract-oh

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

    Application of TRANSIMS for Highway Work Zones: Travel Pattern and Mobility Impacts Jun-Seok Oh List of Authors ================ Jun-Seok Oh Associate Professor Western Michigan University Kalamazoo, MI 49008-5316 Phone: (269) 276-3216 FAX: (269) 276-3211 Email: This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract ========= This project applies TRANSIMS to highway work zones analysis with emphasis on travel pattern changes and work-zone mobility

  20. LANSCE | Users | LUG | LUG EC

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

    Registration Full Name: First: Middle: Last: Country of Birth: U.S. Citizen? Yes No: (LANL foreign nationals may register at anytime.) Citizenship: E-Mail: Phone: (include area code) FAX: Name of Institution Address: Address 2 (optional): City: State Country: Zipcode: Please choose the workshop topics you are interested in: Workshop Topics.pdf New Directions in Local Structure Research Neutron Radiography Capability Nuclear Sciences Material Dynamics Will you be giving an invited presentation?

  1. LANSCE | Users | LUG | Topical User Meeting Agenda

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

    Accommodations & Travel Meeting accommodations will be held at the Los Alamos Best Western Hilltop House. When making your reservations, please mention the "LANSCE Workshop". To guarantee the government rate, reservations must be made by January 3, 2012. Best Western Hilltop House 400 Trinity Drive at Central Ave Los Alamos, New Mexico 87544-3285 Phone: 1.505.662.2441 Toll Free Reservations: 1.800.462.0936 Fax: 505/662-5913 Albuquerque International Sunport

  2. *Permanent Resident Alien: Yes No

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

    First Name: *Middle: *Last: *Gender (circle one): Male Female Is Visitor currently in the US? Yes No *Permanent Resident Alien: Yes No *Country of Citizenship: *Date of Birth (mm/dd/yyyy): *Country of Birth: *City of Birth: Affiliation or Company Info: *Institution or Company Name: Phone Number: Street (1): Fax Number: Street (2): E-mail Address: City: State: Zip Code: *Country of Employer: *Title or Position and Duties: First Name: Middle: Last: First Name: Middle: Last: First Name: Middle:

  3. PROGRESS IN RESEARCH

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    6 - March 31, 2007 CYCLOTRON INSTITUTE Texas A&M University College Station, Texas PROGRESS IN RESEARCH APRIL 1, 2006 - MARCH 31, 2007 Prepared By The Cyclotron Institute Staff Texas A&M University College Station, TX 77843-3366 Phone: (979) 845-1411 Fax: (979) 845-1899 Web: http://cyclotron.tamu.edu July 2007 TABLE OF CONTENTS Introduction ............................................................................................................................................... ix

  4. PROGRESS IN RESEARCH

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

    8 - March 31, 2009 CYCLOTRON INSTITUTE Texas A&M University College Station, Texas PROGRESS IN RESEARCH APRIL 1, 2008- MARCH 31, 2009 Prepared By The Cyclotron Institute Staff Texas A&M University College Station, TX 77843-3366 Phone: (979) 845-1411 Fax: (979) 845-1899 Web: http://cyclotron.tamu.edu August 2009 TABLE OF CONTENTS Introduction ................................................................................................................................................ x

  5. Meeting Summary for Diagnostic and Performance Feedback for Residential Space Conditioning System Equipment Expert Meeting

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

    Final Report on the Expert Meeting for DIAGNOSTIC AND PERFORMANCE FEEDBACK FOR RESIDENTIAL SPACE CONDITIONING SYSTEM EQUIPMENT Building Science Corporation Industry Team 15 July 2010 Work Performed Under Funding Opportunity Number: DE-FC26-08NT00601 Submitted By: Building Science Corporation 30 Forest Street Somerville, MA 02143 Principal Investigators: Joseph W. Lstiburek, Ph.D., P.Eng. ASHRAE Fellow Betsy Pettit, FAIA Phone Number: 978-589-5100 Fax Number: 978-589-5103 E-Mail:

  6. Nevada Environmental Restoration Project Amchitka Mud Pit Sites

    Office of Legacy Management (LM)

    Amchitka Mud Pit Sites 2006 Post-Closure Monitoring and Inspection Report Amchitka Island, Alaska Revision No.: 0 September 2006 Environmental Restoration Project U.S. Department of Energy National Nuclear Security Administration Nevada Site Office, Available for public sale, in paper, from: U.S. Department of Cornrn&ce National Technical Information Service 5285 Port Royal Road Springfield, VA 22 1 6 1 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@,ntis. aov Online ordering:

  7. Nevada Environmental Restoration Project Natfonal Nuclenr Security Adminlstratlon

    Office of Legacy Management (LM)

    Natfonal Nuclenr Security Adminlstratlon Amchitka Island Surface Closure Report Revision No.: 1 July 2003 Approved for public release; further dissemination unlimited. Environmental Restoration L Available for public sale, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22 16 1 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@,ntis,fedworld.~ov Online ordering: htt~:/hZww.ntis.~ov/ordering. htm Available electronically at

  8. Subsurface Site Characterization Work Plan for the Rulison Site, Colorado

    Office of Legacy Management (LM)

    Subsurface Site Characterization Work Plan for the Rulison Site, Colorado Controlled Copy No.: Revision No.: 0 October 2004 Approved for public release; further dissemination unlimited. DOE/NV--1009 Available for public sale, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.gov Online ordering: http://www.ntis.gov/ordering.htm Available electronically at

  9. untitled

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

    ENVIRONMENTAL MANAGEMENT: MANAGING AMERICA'S DEFENSE NUCLEAR WASTE 2007 NATIONAL ACADEMY OF PUBLIC ADMINISTRATION ® NATIONAL ACADEMY OF PUBLIC ADMINISTRATION ® 900 7th Street, N.W. Suite 600 Washington, DC 20001 Phone: (202) 347-3190 Fax: (202) 393-0993 Web: www.napawash.org A Report by a Panel of the NATIONAL ACADEMY OF PUBLIC ADMINISTRATION for the United States Congress and the Department of Energy OFFICE OF ENVIRONMENTAL MANAGEMENT: MANAGING AMERICA'S DEFENSE NUCLEAR WASTE THE ACADEMY The

  10. Field-Based Site Characterization Technologies Short Course Presented by the U.S. Environmental Protection Agency's Technology Innovation Office

    Office of Environmental Management (EM)

    Ferrin Moore Title: Senior Aviation Policy Officer Organization: Office of Aviation Management/MA-30 Address: Headquarters, United States Department of Energy 1000 Independence Avenue S.W. Washington, D.C. 20585 E-mail Address: Ferrin.Moore@hq.doe.gov Phone Number: Office: (202) 586-6171, Mobile: Fax Number: (202) 586-6008 Biographical Summary: Ferrin Moore is a highly experience aviation manager and leader with 30 years of aviation experience in the private and government sector. Prior to

  11. Microsoft Word - Incoming FOI from Grando dated July 23 2015.pdf

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

    Request Detail Page 1 of 2 Freedom Of Information Act Electronic FOIA Request Detail Request Number: 20150723101304808 Name: Carl Grando Organization: Mr. Address: Country: United States Phone Number: Fax Number: n/a E-mail: Reasonably Describe Records: Description: A copy of the original Award #DE-FG06-94RL12917, to TRIDEC and the modifications to date excluding mod #39 which I already have a copy of. Optional Information: Describe Yourself: An individual seeking information for personal use

  12. FOIA~Central From: WEBMASTER, DOE Sent:

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    FOIA~Central From: WEBMASTER, DOE Sent: Thursday, March 10, 2016 4:42 PM FOIA*Cenlral To: Subject: Form submission from: DOE Headquarters FOIA Request Form Submitted on Thursday, March 10, 2016-16:41 Submitted by anonymous user: (74.96.224.148) Submitted values are: -Contact informatio'!:: -*c;1-.. **--... Address: * Fax number. Phone number: Email address: 1 --Reasonably Describe Records- Description: JfAII documentation of any actions SWPA has taken to protect its generating capacity,

  13. PROMOTING THE ECONOMY AND CULTURAL WELFARE OF NOGALES AND SANTA CRUZ COUNTY

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

    Kino Park Nogales, Arizona 85621 Phone Number: (520) 287-3685 Fax Number: (520) 287-3687 Email: info@thenogaleschamber.org Website: www.thenogaleschamber.org PROMOTING THE ECONOMY AND CULTURAL WELFARE OF NOGALES AND SANTA CRUZ COUNTY June 20 th , 2016 Christopher Lawrence United States Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Re: Nogales Interconnection Project Presidential Permit Application Dear Mr. Lawrence: We are writing this letter in urgency for the U.S.

  14. Microsoft Word - Badri_Narayanan_CV_1.docx

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

    Badri Narayanan, CV (updated 11/12/2015) 1/5 Badri Narayanan Theory & Modeling Group Nanoscience & Technology Division Argonne National Laboratory 9700 S. Cass Avenue, Argonne IL 60439 Email: bnarayanan@anl.gov Phone: (303) 217-0537 Fax: (630) 252-4646 www.anl.gov/cnm/person/badri-narayanan EDUCATION Colorado School of Mines, Golden, Colorado, USA Ph. D., Materials Science Dissertation: Understanding structure-property relationships in β-eucryptite through atomistic simulations

  15. Microsoft Word - FOI 2010-00205 REQUEST.docx

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

    Administration: Electronic FOIA Request Detail Thank you for your Freedom of Information Act Information Request. Within the next four weeks we will notify you of either how long the search will take to complete or the availability of the information you requested. Name: Brian D. Zeringer Organization: Lane Powell PC Address: 1420 Fifth Avenue, Suite 4100 Seattle, WA 98101 Country: United States Phone Number: 206-223-7073 Fax Number: 206-223-7107 E-mail: zeringerb@lanepowell.com Reasonably

  16. Microsoft Word - FOI 2010-0047.REQUEST.docx

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

    20090930114348 Name: Steven Burnum Organization: DOE-RL Address: 825 Jadwin Ave/MS A3-04 Richland, WA 99352 Country: United States Phone Number: 509.376.8409 Fax Number: n/a E-mail: steven_t_burnum@rl.gov Reasonably Describe Records Description: Requesting all information regarding RL's implementation of the new STRIPES system, including training to staff and related organization assignments and individucal position assignments. Optional Information Describe Yourself: An individual seeking

  17. Jacqueline (Jackie) Scoggins

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

    Jacqueline (Jackie) Scoggins Jacqueline (Jackie) Scoggins JackieScoggins Jacqueline (Jackie) Scoggins Team Lead, CSE Team Work Lead Operations Technology JScoggins@lbl.gov Phone: (510) 486-8651 Fax: (510) 486-4316 NERSC Jacqueline (Jackie) Scoggins is the Team Work Lead for Operations under the Leadership of Elizabeth Bautista. Jacqueline started at NERSC in 1996 in the Computational Systems Group as a System Analyst/Administrator under the Leadership of Jim Craw. She was one of the first two

  18. Jeff Broughton

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    Jeff Broughton Jeff Broughton Portrait Jeff Broughton Deputy for Operations and Systems Department Head JBroughton@lbl.gov Phone: (510) 486-5972 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943-256 Berkeley, CA 94720 US Biographical Sketch Jeff Broughton is the NERSC Deputy for Operations and Systems Department Head, and has responsibility for acquiring, installing and operating all computational, networking and storage equipment for NERSC and the Joint Genome Institute. Current projects

  19. Jerilyn Timlin | Photosynthetic Antenna Research Center

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

    Jerilyn Timlin Jerilyn Timlin Jerilyn Timlin Jerilyn Timlin Principal Investigator E-mail: jatimli@sandia.gov Phone: 505.844.7932 Fax: 505.284.3775 Principal Investigator and Themes 1 & 2 Member Dr. Timlin visualizes the photosystem components in natural and biohybrid antenna systems using hyperspectral confocal fluorescence microscopy and multivariate curve resolution analysis. Principal Member of the Technical Staff, Bioenergy and Defense Technologies Department Bio 10/02/11:: Young

  20. Jonathan Lindsey | Photosynthetic Antenna Research Center

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

    Jonathan Lindsey Jonathan Lindsey Jonathan Lindsey Jonathan Lindsey Principal Investigator E-mail: jlindsey@ncsu.edu Phone: 919.515.6406 Fax: 919.513.2830 Office: 412 Dabney Website: North Carolina State University Principal Investigator and Theme 3 Member Dr. Lindsey carries out chemical synthesis of tetrapyrrole pigments for use in artificial light-harvesting constructs. Glaxo Distinguished University Professor of Chemistry Bio News 1/5/2011 :: Building big molecules bottom-up 11/29/11::

  1. Journal of the National Grants Management Association

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

    7 No. 1 - 2009 TABLE OF CONTENTS of the NATIONAL GRANTS MANAGEMENT ASSOCIATION J OURNAL National Grants Management Association 11654 Plaza America Drive, #609 Reston, VA 20190-4700 USA Phone: 703.648.9023 * Fax: 703.648.9024 www.ngma.org Implementing a Risk-Based Strategy for Monitoring Federal Award Portfolios Mary Santonastasso, Erika Rissi and Michael Austin Using Automated Logic Models to Enhance Grants Management Barry Nazar, Frederick Richmond, Manuel Valentin and Barbara Dorf Transforming

  2. Katie Antypas

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

    Katie Antypas Katie Antypas setheight-Antypas.jpg Katie Antypas Scientific Computing and Data Services Department Head KAntypas@lbl.gov Phone: (510) 486-5575 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943R0256 Berkeley, CA 94720 US Biographical Sketch As the department head of Scientific Computing and Data Services at the National Energy Research Scientific Computing (NERSC) Center, Katie has oversight of the Data Science Engagement, Data and Analytics Services, Storage Systems, and

  3. Contact - Cyclotron Institute

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

    Contact Website Manager Bruce Hyman Email: hyman@comp.tamu.edu Mailing Address Cyclotron Institute Texas A&M University 3366 TAMU College Station, TX, 77843-3366 Campus Location Luedecke Building / Building #434 Campus Map Google Map Phone Number 979-845-1411 Fax Number 979-845-1899 Directory Graduate Faculty Full Directory For Information about Graduate Studies Contact: Professor Che Ming Ko Email: ko@comp.tamu.edu For Potential Use of Our Facility Contact: Professor Sherry J. Yennello

  4. LANL Contacts

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    Lab Contacts Lab Contacts Addresses and phone numbers for general information, journalistic queries, business needs, community programs and employee resources. General Employee directory Emergency communication Communications Office (505) 667-7000 Ethics & Audits Internal Audit: (505) 665-3104 Ethics Office: (505) 667-7506 Fax: (505) 665-3664 ethics@lanl.gov Journalist queries Communications Office (505) 667-7000 Media contacts Lab mailing address Los Alamos National Laboratory P.O. Box 1663

  5. SNL Letterhead (blue tbird w/o macro)

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

    Exceptional Service in the National Interest Operated for the U.S. Department of Energy by Sandia Corporation Don J. Devoti P.O. Box 5800 Manager, Small Business Utilization Albuquerque, NM 87185- Phone: (505).284.4338 Fax: (505).845.9394 Email: djdevot@sandia.gov July 15, 2015 Sandia Supplier: Sandia National Laboratories has been advised by colleagues from other Department of Energy National Laboratories of fraudulent attempts by scam artists to procure goods from legitimate, existing

  6. STEM Education Program Inventory

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    Issue for STEM Education Program Inventory Title of Program* Requestor Contact Information First Name* Last Name* Phone Number* E-mail* Fax Number Institution Name Program Description* Issue Information Leading Organization* Location of Program / Event Program Address Program Website To select multiple options, press CTRL and click. Type of Program (if Other, enter information in the box to the right.)* Workforce Development Student Programs Public Engagement in Life Long Learning

  7. Scott Campbell

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

    Operations Technology Storage Systems User Engagement User Services Application Performance NESAP Postdocs Org Chart NERSC History NERSC Stakeholders Usage and User Demographics Careers Visitor Info Web Policies Home » About » Staff » Networking & Security » Scott Campbell Scott Campbell scampbell.jpg Scott Campbell Security Team Networking, Servers and Security Group SCampbell@lbl.gov Phone: (510) 486-6986 Fax: (510) 486-4316 1 Cyclotron Road Mail Stop 943R0256 Berkeley, CA 94720 US

  8. Silicon Micromachined Dimensional Calibration Artifact for Mesoscale Measurement Machines

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

    Micromachined Dimensional Calibration Artifact for Mesoscale Measurement Machines 1 Silicon Micromachined Dimensional Calibration Artifact for Mesoscale Measurement Machines 2 Sandia National Laboratories PO Box 5800 Albuquerque, NM 87185 USA Hy D. Tran, PhD, PE Phone: (505)844-5417 Fax: (505)844-4372 hdtran@sandia.gov AFFIRMATION: I affirm that all information submitted as a part of, or supplemental to, this entry is a fair and accurate representation of this product.

  9. Michael Urashka

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

    Michael Urashka Michael Urashka murashka_2.jpg Michael Urashka Computer Systems Engineer Infrastructure Services National Energy Research Scientific Computing Center meurashka@lbl.gov Phone: (510) 486-5256 Fax: (510) 486-6459 Lawrence Berkeley National Laboratory 1 Cyclotron Road Mailstop 59R4010A Berkeley, CA 94720 US Biographical Sketch Michael Urashka has been at LBNL since 2003. Computer Systems Engineer. Webops and scalable infrastructure for application deployments. Web operations for the

  10. Microsoft Word - 3m NIM paperv3a.doc

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

    SRI 2007 Conference Proceedings Title: High Resolution Photoemission of Organic Systems at 3m NIM Beamline at CAMD Authors: Yaroslav Losovyj, Kevin Morris, Luis Rosa, John D. Scott, and Peter Dowben Contact author: Yaroslav Losovyj, ylosovyj@lsu.edu, (225) 578-9373 Phone, (225) 578-6954 Fax Address: The J. Bennett Johnston Sr., Center for Advanced Microstructures and Devices,Louisiana State University, 6980 Jefferson Hwy, Baton Rouge, LA 70806, USA; Department of Physics and Astronomy and the

  11. Harry Frank | Photosynthetic Antenna Research Center

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

    Harry Frank Harry Frank Harry Frank Harry Frank Research Affiliate E-mail: harry.frank@uconn.edu Phone: 860.486.2844 Fax: 860.486.6558 Website: University of Connecticut Research Affiliate Dr. Frank's research focus is on carotenoids, a class of biological pigments. This research includes the roles carotenoids play in photosynthesis and how carotenoids carry out those roles. He employs various techniques, including X-ray and electron diffraction, nuclear magnetic resonance (NMR), absorption and

  12. nextra-for-transims

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

    NEXTA for TRANSIMS: Existing Visualization Capabilities and Future Enhancements Xuesong Zhou, Ph.D. Assistant Professor Dept. of Civil and Environmental Engineering 122 South Central Campus Dr. Salt Lake City, UT 84112-0561 Phone: 801-585-6590, Fax: 801-585-5477 Email: This email address is being protected from spambots. You need JavaScript enabled to view it. List of Authors ================ Xuesong Zhou, University of Utah Abstract ========= How to improve the computational efficiency of

  13. Survey of Emissions Models for Distributed Combined Heat and Power Systems

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

    Survey of Emissions Models for Distributed Combined Heat and Power Systems Will Gans, Anna Monis Shipley, and R. Neal Elliott January 2007 Report Number IE071 ©American Council for an Energy-Efficient Economy 1001 Connecticut Avenue, N.W., Suite 801, Washington, D.C. 20036 (202) 429-8873 phone, (202) 429-2248 fax, http://aceee.org Web site Survey of Emissions Models for CHP, ACEEE CONTENTS

  14. Jefferson Lab Contacts

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

  15. Jefferson Lab Divisions & Departments

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    Divisions & Departments Privacy and Security Notice Skip over navigation search Search Please upgrade your browser. This site's design is only visible in a graphical browser that supports web standards, but its content is accessible to any browser. Concerns? Jefferson Lab Navigation Home Search News Insight print version Org Charts Directorate Accelerator COO CFO IT/CIO CSO Engineering ESH&Q FEL Physics 12000 Jefferson Avenue, Newport News, VA 23606 Phone: (757) 269-7100 Fax: (757)

  16. Quickstart Resume Template

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

    JAMES C. BEASLEY Savannah River Ecology Lab Phone: (803) 725-5113 P.O. Drawer E Fax: (803) 725-3309 Aiken, SC 29802 Email: beasley@srel.uga.edu RESEARCH INTERESTS Spatial ecology and population dynamics of carnivores, effects of anthropogenic stressors on wildlife, wild pig ecology and management, human-wildlife conflicts, wildlife disease ecology, scavenging ecology EDUCATION: Ph.D., Wildlife Ecology, Purdue University 2010 Advisor: Dr. Olin Rhodes, Jr. M.S., Wildlife Ecology, Purdue University

  17. ROBERT A

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

    ROBERT ALAN KENNAMER The University of Georgia Office Phone: (803) 725-0387 Savannah River Ecology Laboratory FAX: (803) 725-3309 P.O. Drawer E, Aiken, SC 29802 E-mail: rkennamer@srel.uga.edu Interests Avian Ecology, Population Ecology, Human-Wildlife Conflicts, Global Climate Change Biological Effects, Environmental Contaminants and Risk Assessment Experience Research Professional I, University of Georgia's Savannah River Ecology Lab - 2005- Activities at the Savannah River Ecology Lab include:

  18. Radioactive Waste Shipments To And From The Nevada Test Site (NTS)

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

    688 ANNUAL REPORT - FY 2000 Radioactive Waste Shipments To And From The Nevada Test Site (NTS) March 2001 United States Department of Energy Nevada Operations Office Las Vegas, Nevada Availability for sale to the public from- U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone 800.553.6847 Fax 703.605.6900 Email: orders@ntis.fedworld.gov Online ordering: http://www.ntis.gov/ordering.htm Available electronically at

  19. Radioactive Waste Shipments To And From The Nevada Test Site (NTS)

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

    871 ANNUAL REPORT - FY 2002 Radioactive Waste Shipments To And From The Nevada Test Site (NTS) January 2003 United States Department of Energy National Nuclear Security Administration Nevada Operations Office Las Vegas, Nevada Available for sale to the public from- U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.fedworld.gov Online ordering: http://www.ntis.gov/ordering.htm

  20. Radioactive Waste Shipments To And From The Nevada Test Site (NTS)

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

    947 ANNUAL REPORT - FY 2003 Radioactive Waste Shipments To And From The Nevada Test Site (NTS) January 2004 United States Department of Energy National Nuclear Security Administration Nevada Site Office Las Vegas, Nevada Available for sale to the public from- U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.gov Online ordering: http://www.ntis.gov/ordering.htm Available

  1. Request Number:

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    3023307 Name: Madeleine Brown Organization: nJa Address: --- -------- -------- -- Country: Phone Number: United States Fax Number: n/a E-mail: --- -------- --------_._------ --- Reasonably Describe Records Description: Please send me a copy of the emails and records relating to the decision to allow the underage son of Bill Gates to tour Hanford in June 2010. Please also send the emails and records that justify the Department of Energy to prevent other minors from visiting B Reactor. Optional

  2. Request Number:

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    1074438 Name: Gayle Cooper Organization: nla Address: _ Country: United States Phone Number: Fax Number: nla E-mail: . ~===--------- Reasonably Describe Records Description: Information pertaining to the Department of Energy's cost estimate for reinstating pension benefit service years to the Enterprise Company (ENCO) employees who are active plan participants in the Hanford Site Pension Plan. This cost estimate was an outcome of the DOE's Worker Town Hall Meetings held on September 17-18, 2009.

  3. Christopher Daley

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

    Christopher Daley Christopher Daley ChrisDaleyPic2014 Christopher Steven Daley HPC Performance Engineer Advanced Technology Group CSDaley@lbl.gov Phone: +1 510 486 4504 Fax: +1 510 486 4316 National Energy Research Scientific Computing Center 1 Cyclotron Rd Mail Stop 59R4010A (office 59-3072B) Berkeley, California 94720 US Biographical Sketch Chris Daley is a member of the Advanced Technology Group (ATG). Before joining ATG, Chris was a Scientific Programmer at the Flash Center for Computational

  4. Cory Snavely

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

    Cory Snavely Cory Snavely IMG 3904 Cory Snavely Sr Computer Systems Engineer (Acting Group Lead) Infrastructure Services Group National Energy Research Scientific Computing Center csnavely@lbl.gov Phone: (510) 486-4602 Fax: (510) 486-6459 Lawrence Berkeley National Laboratory 1 Cyclotron Road Mailstop 59R4010A Berkeley, CA 94720 US Cory has over 20 years of experience building and maintaining scalable technology infrastructure in a variety of different industries including scientific publishing,

  5. Staff Directory

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

    Staff Directory Principal Investigator hubert-125 Hubert Ley, TRACC Director Phone: 630-252-8224; Fax: 630-252-5394; E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. Ph.D. and Masters, Nuclear Engineering, Rheinisch-Westfaelische Technische Hochschule, Aachen, Germany More than 20 years' experience in simulation, modeling, high-performance computing, and visualization Served on Argonne's International Nuclear Safety team, participating in

  6. Stefan Lasiewski

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    Stefan Lasiewski Stefan Lasiewski Stefan Lasiewski Stefan Lasiewski Sr Computer Systems Engineer Infrastructure Services National Energy Research Scientific Computing Center slasiewski@lbl.gov Phone: (510) 486-4619 Fax: (510) 486-6459 Lawrence Berkeley National Laboratory 1 Cyclotron Road Mailstop 59R4010A Berkeley, CA 94720 US Biographical Sketch Stefan Lasiewski is a Senior Systems Engineer in the Infrastructure Services Group at NERSC. The six members of this group are responsible for: Web

  7. Submitting Organization Hongyou Fan Sandia National Laboratories

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     2007 R&D 100 Award Entry Form  Submitting Organization Hongyou Fan Sandia National Laboratories Advanced Materials Laboratory 1001 University Boulevard SE Albuquerque, NM 87106, USA 505-272-7128 (phone) 505-272-7336 (fax) hfan@sandia.gov AFFIRMATION: I affirm that all information submitted as a part of, or supplemental to, this entry is a fair and accurate represen- tation of this product. Submitter's signature_______________________________ Earl Stromberg Lockheed Martin

  8. Microsoft Word - Nogales Interconnection Project Commments-FPAA 6.20.16.docx

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

    freshfrommexico.com info@freshfrommexico.com PO Box 848 Nogales, AZ 85648 Phone (520) 287-2707 Fax (520) 287-2948 Gonzalo Avila Chairman Scott Vandervoet Chairman Elect Matt Mandel Past Chair Bobby Astengo Javier Badillo Alejandro Canelos Jaime Chamberlain Chris Ciruli Ricardo Crisantes Sabrina Hallman Martin Ley James Martin Eric Meyer Bert Monteverde, Jr. John Pandol Walter Ram Gerardo Ritz Terry Shannon Rod Sbragia Hector Suarez Mikee Suarez Leonardo Tarriba Lance Jungmeyer President Robert

  9. Contact Us | Department of Energy

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

    Contact Us Contact Us Office of Economic Impact & Diversity 1000 Independence Ave., SW Washington, DC 20585 Phone: (202) 586-8383 Fax: (202) 586-3075 Office of the Director Director, The Honorable LaDoris 'Dot' Harris Principal Deputy Director, Andre H. Sayles, Ph.D. Office of Minority Education and Community Development Deputy Director, Annie Whatle Annie.Whatley@hq.doe.gov Office of Minority Business and Economic Development Deputy Director, Karen Atkinson Karen.Atkinson@hq.doe.gov Office

  10. DOE Headquarters FOIA Request Form | Department of Energy

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

    Operational Management » Freedom of Information Act » DOE Headquarters FOIA Request Form DOE Headquarters FOIA Request Form To make an Electronic FOIA (E-FOIA) request, please provide the information below. Failure to enter accurate and complete information may render your FOIA request impossible to fulfill. * Requests submitted under the Privacy Act must be signed and, therefore, cannot be submitted on this form. Contact information Name * Organization Address * Fax number Phone number Email

  11. Federal Energy Management Program Contacts | Department of Energy

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

    You are here Home » Federal Energy Management Program Contacts Federal Energy Management Program Contacts Screenshot of the FEMP organization chart. Contact information is available for Federal Energy Management Program (FEMP) leadership and staff members. The program is directed by Dr. Timothy Unruh. General Information Federal Energy Management Program U.S. Department of Energy EE-5F, 1000 Independence Ave., S.W. Washington, D.C. 20585-0121 202-586-5772 phone 202-586-3000 fax Media Inquiries

  12. 25th Annual Users' Conference

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    Registration Conference Schedule Poster Information Banquet Directions SSRLUO Ballot Lodging Information Travel to SLAC Visitor Information For Additional Information Contact: Michelle Steger steger@ssrl.slac.stanford.edu SSRL, MS 99 PO Box 4349 Stanford, CA 94309-0210 Phone: (650) 926-3011 Fax: (650) 926-3600 ALS Users' Conference: October 22-23 Graphics by Terry Anderson Last Update: September 11, 1998 Lisa Dunn, SSRL Stanford Synchrotron Radiation Laboratory 25th Annual Users' Conference

  13. Corrective Action Decision Document/Corrective Action Plan for CAU 443: Central Nevada Test Area-Subsurface CNTA, NV

    Office of Legacy Management (LM)

    Document/ Corrective Action Plan for Corrective Action Unit 443: Central Nevada Test Area-Subsurface Central Nevada Test Area, Nevada Controlled Copy No.: Revision No.: 0 November 2004 Approved for public release; further dissemination unlimited. DOE/NV--977 Available for public sale, in paper, from: U.S. Department of Commerce National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Phone: 800.553.6847 Fax: 703.605.6900 Email: orders@ntis.gov Online ordering:

  14. Low-field magnetoresistance up to 400 K in double perovskite Sr{sub 2}FeMoO{sub 6} synthesized by a citrate route

    SciTech Connect (OSTI)

    Harnagea, L.; Jurca, B.; Berthet, P.

    2014-03-15

    A wet-chemistry technique, namely the citrate route, has been used to prepare high-quality polycrystalline samples of double perovskite Sr{sub 2}FeMoO{sub 6}. We report on the evolution of magnetic and magnetoresistive properties of the synthesized samples as a function of three parameters (i) the pH of the starting solution, (ii) the decomposition temperature of the citrate precursors and (iii) the sintering conditions. The low-field magnetoresistance (LFMR) value of our best samples is as high as 5% at room temperature for an applied magnetic field of 1 kOe. Additionally, the distinguishing feature of these samples is the persistence of LFMR, with a reasonably large value, up to 400 K which is a crucial parameter for any practical application. Our study indicates that the enhancement of LFMR observed is due to a good compromise between the grain size distribution and their magnetic polarization. -- Graphical abstract: The microstructure (left panel) and corresponding low-field magnetoresistance of one of the Sr{sub 2}FeMoO{sub 6} samples synthesized in the course of this work. Highlights: Samples of Sr{sub 2}FeMoO{sub 6} are prepared using a citrate route under varying conditions. Magnetoresistive properties are improved and optimized. Low-field magnetoresitence values as large as 5% at 300 K/1 kOe are reported. Persistence of low-field magnetoresistance up to 400 K.

  15. A facile gel-combustion route for fine particle synthesis of spinel ferrichromite: X-ray and Mssbauer study on effect of Mg and Ni content

    SciTech Connect (OSTI)

    Vader, V.T.; Achary, S.N.; Meena, S.S.

    2014-02-01

    Highlights: A novel and facile synthesis route. Transformation of system from random to inverse spinel. Appearance of superparamagnetism phase. - Abstract: A novel nitratecitrate gel combustion route was used to prepare fine particle of a series Mg{sub 1?x}Ni{sub x}FeCrO{sub 4} (0.0 ? x ? 1.0) and its structural properties were investigated. The in situ oxidizing environment provided by the nitrate ions in the gel increases the rate of oxidation and lowers the decomposition temperature of component. All the samples after sintering were characterized at room temperature by X-ray diffraction (XRD) method and Mssbauer spectroscopy techniques. The X-ray and Mssbauer studies confirmed the single phase cubic spinel structure with all Fe ions in 3+ charge state. XRD and Mssbauer studies revealed that the samples of x = 0.0, and 0.2 are random spinel and show rather broad lines, while x = 0.41.0 are inverse spinel.

  16. An anion substitution route to low loss colossal dielectric CaCu{sub 3}Ti{sub 4}O{sub 12}

    SciTech Connect (OSTI)

    Smith, Andrew E.; Calvarese, T.G.; Sleight, A.W.; Subramanian, M.A.

    2009-02-15

    An anion substitution route was utilized for lowering the dielectric loss in CaCu{sub 3}Ti{sub 4}O{sub 12} (CCTO) by partial replacement of oxygen by fluorine. This substitution reduced the dielectric loss, and retained a high dielectric constant that was essentially temperature independent from 25 to 200 deg. C. In particular, CaCu{sub 3}Ti{sub 4}O{sub 11.7}F{sub 0.3} exhibited a giant dielectric constant over 6000 and low dielectric loss below 0.075 at 100 kHz within a temperature range of 25-200 deg. C. Fluorine analysis confirmed the presence of fluorine in all samples measured. - Grapical Abstract: An anion substitution route was utilized for lowering the dielectric loss in CaCu{sub 3}Ti{sub 4}O{sub 12} (CCTO) by partial replacement of oxygen by fluorine. This substitution, confirmed by fluorine analysis, reduced tan {delta}, and retained a high dielectric constant that was essentially temperature independent from 25 to 200 deg. C at 100 kHz.

  17. GUIDELINES FOR BREASTFEEDING MOTHERS IN NUCLEAR MEDICINE LATEST REVISION DATE: 9/3/96

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

    GUIDELINES FOR BREASTFEEDING MOTHERS IN NUCLEAR MEDICINE LATEST REVISION DATE: 9/3/96 The material in this document has been developed as part of a NUREG document (1492). The data in this document may also be quoted as a personal communication from the Radiation Internal Dose Information Center. Please contact the center with any questions or comments about the data. Richard E. Toohey, 423-576-3448 phone, 423-576-8673 fax, tooheyr@orau.gov e-mail Audrey T. Stelson, 423-576-3450 phone,

  18. Oak Ridge Site Specific Advisory Board Contacts | Department of Energy

    Office of Environmental Management (EM)

    Contacts Oak Ridge Site Specific Advisory Board Contacts Mailing Address Oak Ridge Site Specific Advisory Board P.O. Box 2001, EM-942 Oak Ridge, TN 37831 Phone Numbers (865) 241-4583, (865) 241-4584 (800) 382-6938, option 4 Melyssa Noe, Alternate Deputy Designated Federal Officer U.S. DOE-OREM, P.O. Box 2001, EM-942, Oak Ridge, TN 37831 Phone: (865) 241-3315 Fax: (865) 241-6932 Email: Melyssa.Noe@orem.doe.gov Pete Osborne, ORSSAB Support Office Oak Ridge SSAB, P.O. Box 2001, EM-942, Oak Ridge,

  19. About the ALS

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    Us About Us Department of Energy Facilities By E-mail: You can send an email to the Secretary of Energy at The.Secretary@hq.doe.gov By Phone: 202-586-5000 (Main Switchboard) or use the National Phone Directory For Hearing and/or Speech Impaired: Telephone Communication By Fax: 202-586-4403 *By Mail: U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 *Please note: mail may take up to 3 weeks to arrive. As such, we strongly encourage you to use the email address provided

  20. Contact Us - Pantex Plant

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    Contact Us Contact Us Page Content Pantex Phone Numbers Main Phone Number (806) 477-3000 Press 3 for personnel directory. Toll-Free 1 (877) 843-3455 Accounts Payable (806) 477-6930 Benefits (806) 477-5655 Employment Verification (806) 477-5568 FAX External Missions Center (806) 477-3962 pantex_wfo@pantex.com Fire Department (806) 477-4454 Human Resources (806) 477-6565 Occupational Medicine (806) 477-3033 Operations Center (806) 477-5000 Pantex Christmas Project (806) 477-5533 Payroll (806)

  1. Contact Us | NREL

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

    Contact Us Contact Us By E-mail: You can send an email to the Secretary of Energy at The.Secretary@hq.doe.gov By Phone: 202-586-5000 (Main Switchboard) or use the National Phone Directory For Hearing and/or Speech Impaired: 1-800-877-8339 By Fax: 202-586-4403 *By Mail: U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 *Please note: mail may take up to 3 weeks to arrive. As such, we strongly encourage you to use the email address provided above or the form provided below.

  2. About Us | Department of Energy

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

    Us About Us Department of Energy Facilities By E-mail: You can send an email to the Secretary of Energy at The.Secretary@hq.doe.gov By Phone: 202-586-5000 (Main Switchboard) or use the National Phone Directory For Hearing and/or Speech Impaired: Telephone Communication By Fax: 202-586-4403 *By Mail: U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 *Please note: mail may take up to 3 weeks to arrive. As such, we strongly encourage you to use the email address provided

  3. Contact Us | Department of Energy

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

    Contact Us Contact Us By E-mail: You can send an email to the Secretary of Energy at The.Secretary@hq.doe.gov By Phone: 202-586-5000 (Main Switchboard) or use the National Phone Directory For Hearing and/or Speech Impaired: 1-800-877-8339 By Fax: 202-586-4403 *By Mail: U.S. Department of Energy 1000 Independence Ave., SW Washington, DC 20585 *Please note: mail may take up to 3 weeks to arrive. As such, we strongly encourage you to use the email address provided above or the form provided below.

  4. NAME ORGANIZATION E-MAIL PHONE

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

    (865) 574-2105 (Alternate) Miller, Ruth Oak Ridge Nat'l Laboratory ... Ashley, Tom CWI, Idaho Cleanup Project thomas.ashley@icp.doe.gov (208) 360-3552 McGary, ...

  5. Property:Phone | Open Energy Information

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    + Alaska Department of Natural Resources + 907.269.8629 + Alaska Division of Oil and Gas + 907.269.8769 + Alaska Division of Oil and Gas + 907.269.8776 + Arizona Corporation...

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    + 757-787-9750 800-431-2632 + A.J. Rose Manufacturing Company + 440-934-2859 + A.O. Smith + 414-359-4000 + A1 Sun, Inc. + (510) 526-5715 + A10 Power + 415-729-4A10 or...

  7. Neutron structural characterization, inversion degree and transport properties of NiMn{sub 2}O{sub 4} spinel prepared by the hydroxide route

    SciTech Connect (OSTI)

    Sagua, A.; Lescano, Gabriela M.; Alonso, J.A.; Martínez-Coronado, R.; Fernández-Díaz, M.T.; Morán, E.

    2012-06-15

    Graphical abstract: A pure specimen has been synthesized by the hydroxide route. This spinel, studied by NPD, shows an important inversion degree, λ = 0.80. A bond-valence study shows that the tetrahedral Mn ions are divalent whereas the octahedral Mn and Ni are slightly oxidized from the expected 3+ and 2+ values, respectively. The mixed valence Mn{sup 3+}/Mn{sup 4+} accounts for a hopping mechanism between adjacent octahedral sites, leading to a significant conductivity. Highlights: ► A low-temperature hydroxide route allowed preparing almost pure specimens of NiMn{sub 2}O{sub 4}. ► NPD essential to determine inversion degree; contrasting Ni and Mn for neutrons. ► Bond valence establishes valence state of octahedral and tetrahedral Ni and Mn ions. ► Thermal analysis, transport measurements complement characterization of this oxide. ► A structure–properties relationship is established. -- Abstract: The title compound has been synthesized by the hydroxide route. The crystal structure has been investigated at room temperature from high-resolution neutron powder diffraction (NPD) data. It crystallizes in a cubic spinel structure, space group Fd3{sup ¯}m, Z = 8, with a = 8.3940(2) Å at 295 K. The crystallographic formula is (Ni{sub 0.202(1)}Mn{sub 0.798(1)}){sub 8a}(Ni{sub 0.790(1)}Mn{sub 1.210(1)}){sub 16d}O{sub 4} where 8a and 16d stand for the tetrahedral and octahedral sites of the spinel structure, respectively. There is a significant inversion degree of the spinel structure, λ = 0.80. In fact, the variable parameter for the oxygen position, u = 0.2636(4), is far from that expected (u = 0.25) for normal spinels. From a bond-valence study, it seems that the valence distribution in NiMn{sub 2}O{sub 4} spinel is not as trivial as expected (Ni{sup 2+} and Mn{sup 3+}), but clearly the tetrahedral Mn ions are divalent whereas the octahedral Mn and Ni are slightly oxidized from the expected +3 and +2 values, respectively. The mixed valence observed at

  8. Controlled synthesis of highly ordered LaFeO{sub 3} nanowires using a citrate-based sol-gel route

    SciTech Connect (OSTI)

    Yang Zhi; Huang Yi; Dong Bin; Li Hulin . E-mail: lihl@lzu.edu.cn

    2006-02-02

    Highly ordered LaFeO{sub 3} nanowires of complex oxide were controlled synthesized with a porous anodic aluminum oxide (AAO) template by a citrate-based sol-gel route. The results of scanning electron microscopy (SEM) and transmission electron microscopy (TEM) revealed that the LaFeO{sub 3} nanowires formed a uniform length and diameter, which were determined by the thickness and the pore diameter of the AAO template, respectively. The results of X-ray diffraction (XRD) and the selected area electron diffraction (SAED) indicated that the LaFeO{sub 3} nanowires had a perovskite-type crystal structure. Furthermore, X-ray photoelectron spectroscopy (XPS) demonstrated that stoichiometric LaFeO{sub 3} was formed.

  9. Eliminating livelock by assigning the same priority state to each message that is inputted into a flushable routing system during N time intervals

    DOE Patents [OSTI]

    Faber, Vance

    1994-01-01

    Livelock-free message routing is provided in a network of interconnected nodes that is flushable in time T. An input message processor generates sequences of at least N time intervals, each of duration T. An input register provides for receiving and holding each input message, where the message is assigned a priority state p during an nth one of the N time intervals. At each of the network nodes a message processor reads the assigned priority state and awards priority to messages with priority state (p-1) during an nth time interval and to messages with priority state p during an (n+1) th time interval. The messages that are awarded priority are output on an output path toward the addressed output message processor. Thus, no message remains in the network for a time longer than T.

  10. Eliminating livelock by assigning the same priority state to each message that is input into a flushable routing system during N time intervals

    DOE Patents [OSTI]

    Faber, V.

    1994-11-29

    Livelock-free message routing is provided in a network of interconnected nodes that is flushable in time T. An input message processor generates sequences of at least N time intervals, each of duration T. An input register provides for receiving and holding each input message, where the message is assigned a priority state p during an nth one of the N time intervals. At each of the network nodes a message processor reads the assigned priority state and awards priority to messages with priority state (p-1) during an nth time interval and to messages with priority state p during an (n+1) th time interval. The messages that are awarded priority are output on an output path toward the addressed output message processor. Thus, no message remains in the network for a time longer than T. 4 figures.

  11. Systems configured to distribute a telephone call, communication systems, communication methods and methods of routing a telephone call to a service representative

    DOE Patents [OSTI]

    Harris, Scott H.; Johnson, Joel A.; Neiswanger, Jeffery R.; Twitchell, Kevin E.

    2004-03-09

    The present invention includes systems configured to distribute a telephone call, communication systems, communication methods and methods of routing a telephone call to a customer service representative. In one embodiment of the invention, a system configured to distribute a telephone call within a network includes a distributor adapted to connect with a telephone system, the distributor being configured to connect a telephone call using the telephone system and output the telephone call and associated data of the telephone call; and a plurality of customer service representative terminals connected with the distributor and a selected customer service representative terminal being configured to receive the telephone call and the associated data, the distributor and the selected customer service representative terminal being configured to synchronize, application of the telephone call and associated data from the distributor to the selected customer service representative terminal.

  12. Dielectric studies of BaTi{sub 0.96}Co{sub 0.04}O{sub 3} prepared via solid state route

    SciTech Connect (OSTI)

    Mishra, Ashutosh Mishra, Niyati Jarabana, Kanaka Mahalakshmi Bisen, Supriya

    2014-04-24

    The synthesis and characterization of cobalt doped barium titanate; BaTi{sub 0.96}Co{sub 0.04}O{sub 3} was investigated with a view to understand its structural and dielectric properties. A finest possible sample of Cobalt doped micro particles of BaTiO{sub 3} (BTO) with possible cubic structure via a solid-state route was prepared. Prepared samples were structural characterized by X-ray diffraction (XRD). The dielectric constant measurements of the sample above and below the Curie temperature were carried out at various frequencies. The Transition temperature is found shifted towards lower side from that of pure BaTiO{sub 3}.

  13. Lambda network having 2{sup m{minus}1} nodes in each of m stages with each node coupled to four other nodes for bidirectional routing of data packets between nodes

    DOE Patents [OSTI]

    Napolitano, L.M. Jr.

    1995-11-28

    The Lambda network is a single stage, packet-switched interprocessor communication network for a distributed memory, parallel processor computer. Its design arises from the desired network characteristics of minimizing mean and maximum packet transfer time, local routing, expandability, deadlock avoidance, and fault tolerance. The network is based on fixed degree nodes and has mean and maximum packet transfer distances where n is the number of processors. The routing method is detailed, as are methods for expandability, deadlock avoidance, and fault tolerance. 14 figs.

  14. Influence of crystalline phase and defects in the ZrO{sub 2} nanoparticles synthesized by thermal plasma route on its photocatalytic properties

    SciTech Connect (OSTI)

    Nawale, Ashok B.; Kanhe, Nilesh S.; Bhoraskar, S.V.; Mathe, V.L.; Das, A.K.

    2012-11-15

    Graphical abstract: Thermal plasma synthesized nanophase zirconia showing the blue shift in the band gap of monoclinic phase as found from the photoabsorption spectroscopy was found to be the dominant parameter for the enhancement in its photocatalytic activity. The existence of different defect states and their concentration in as synthesized samples also inferred from the photoabsorption measurements were also found to be responsible for the enhanced photocatalytic activity of the samples. Highlights: ? Phase controlled structural formation of nanophase ZrO{sub 2} by thermal plasma route. ? Enhanced photocatalytic degradation rate of methylene blue dye. ? The blue shift in the band gap of monoclinic phase of nanocrystalline ZrO{sub 2}. ? Existence of different defect states in the as synthesized nano phase ZrO{sub 2}. ? Several competing processes which controls the photocatalytic degradation rate. -- Abstract: The photocatalytic activity of pure ZrO{sub 2} samples, prepared by a thermal plasma route, and characterized by X-ray diffraction technique was tested for the degradation of methylene blue, which is known to be a hazardous dye. Although, all these samples synthesized at different operating pressures of the thermal plasma reactor showed the photocatalytic activity; the sample synthesized at 1.33 bar of operating pressure showed the highest photocatalytic activity. The blue shift in the band gap of monoclinic phase, as observed from the photo-absorption spectroscopy, may be attributed to the enhanced photocatalytic activity. The existence of different defect states and their concentration as, inferred from the photo-absorption measurements were also found to be responsible for the enhanced photocatalytic activity of the as synthesized samples.

  15. Characterization of Cu–Ni nanostructured alloys obtained by a chemical route. Influence of the complexing agent content in the starting solution

    SciTech Connect (OSTI)

    Carreras, Alejo C.

    2015-03-15

    The influence of the amount of complexing agent added to the starting solution on the physicochemical properties of Cu–Ni nanostructured alloys obtained through a chemical route, was studied. For this purpose, three Cu–Ni nanoalloy samples were synthesized by a previously developed procedure, starting from solutions with citric acid to metal molar ratios (C/Me) of 0.73, 1.00 and 1.50. The synthesis technique consisted in preparing a precursor via the citrate-gel method, and carrying out subsequent thermal treatments in controlled atmospheres. Sample characterization was performed by scanning electron microscopy, X-ray microanalysis, X-ray diffraction, transmission electron microscopy, X-ray nanoanalysis and electron diffraction. In the three cases, copper and nickel formed a solid solution with a Cu/Ni atomic ratio close to 50/50, and free of impurities inside the crystal structure. The citric acid content of the starting solution proved to have an important influence on the morphology, size distribution, porosity, and crystallinity of the Cu–Ni alloy microparticles obtained, but a lesser influence on their chemical composition. The molar ratio C/Me = 1.00 resulted in the alloy with the Cu/Ni atomic ratio closest to 50/50. - Highlights: • We synthesize Cu–Ni nanoalloys by a chemical route based on the citrate-gel method. • We study the influence of the complexing agent content of the starting solution. • We characterize the samples by electron microscopy and X-ray techniques. • Citric acid influences the shape, size, porosity and crystallinity of the alloys.

  16. Influence of processing route on electrical properties of Bi{sub 4}Ti{sub 3}O{sub 12} ceramics obtained by tape-casting technology

    SciTech Connect (OSTI)

    Ranieri, M.G.A.; Aguiar, E.C.; Cilense, M.; Stojanovic, B.D.; Simões, A.Z.; Varela, J.A.

    2015-10-15

    Highlights: • Bi{sub 4}Ti{sub 3}O{sub 12} thick films were obtained by SSR and PPM methods. • Both systems crystallize in an orthorhombic structure. • Textured characteristics were evidenced. • Grain morphology affects the P–E loops. - Abstract: Bismuth titanate powders (Bi{sub 4}Ti{sub 3}O{sub 12}-BIT) were fabricated by solid state reaction (SSR) and polymeric precursor method (PPM). From these powders, Bi{sub 4}Ti{sub 3}O{sub 12} pellets were obtained by tape-casting using plate-like templates particles prepared by a molten salt method. The BIT phase crystallizes in an orthorhombic structure type with space group Fmmm. Agglomeration of the particles, which affects the densification of the ceramic, electrical conduction and leakage current at high electric fields, was monitored by transmission electronic microscopy (TEM) analyses. FEG-SEM indicated that different shape of grains of BIT ceramics was influenced by the processing route. Both SSR and PPM methods lead to unsaturated P–E loops of BIT ceramics originating from the highly c-axis orientation and high conductivity which was affected by charge carriers flowing normally to the grain boundary of the crystal lattice.

  17. Simultaneous use of camera and probe diagnostics to unambiguously identify and study the dynamics of multiple underlying instabilities during the route to plasma turbulence

    SciTech Connect (OSTI)

    Thakur, S. C. Tynan, G. R.; Brandt, C.; Cui, L.; Gosselin, J. J.; Light, A.

    2014-11-15

    We use multiple-tip Langmuir probes and fast imaging to unambiguously identify and study the dynamics of underlying instabilities during the controlled route to fully-developed plasma turbulence in a linear magnetized helicon plasma device. Langmuir probes measure radial profiles of electron temperature, plasma density and potential; from which we compute linear growth rates of instabilities, cross-phase between density and potential fluctuations, Reynold's stress, particle flux, vorticity, time-delay estimated velocity, etc. Fast imaging complements the 1D probe measurements by providing temporally and spatially resolved 2D details of plasma structures associated with the instabilities. We find that three radially separated plasma instabilities exist simultaneously. Density gradient driven resistive drift waves propagating in the electron diamagnetic drift direction separate the plasma into an edge region dominated by strong, velocity shear driven Kelvin-Helmholtz instabilities and a central core region which shows coherent Rayleigh-Taylor modes propagating in the ion diamagnetic drift direction. The simultaneous, complementary use of both probes and camera was crucial to identify the instabilities and understand the details of the very rich plasma dynamics.

  18. Developing health-based pre-planning clearance goals for airport remediation following a chemical terrorist attack: Decision criteria for multipathway exposure routes

    SciTech Connect (OSTI)

    Watson, Annetta Paule; Dolislager, Frederick; Hall, Dr. Linda; Hauschild, Veronique; Raber, Ellen; Love, Dr. Adam

    2011-01-01

    In the event of a chemical terrorist attack on a transportation hub, post-event remediation and restoration activities necessary to attain unrestricted facility re-use and re-entry could require hours to multiple days. While timeframes are dependent on numerous variables, a primary controlling factor is the level of pre-planning and decision-making completed prior to chemical release. What follows is the second of a two-part analysis identifying key considerations, critical information and decision criteria to facilitate post-attack and post-decontamination consequence management activities. Decision criteria analysis presented here provides first-time, open-literature documentation of multi-pathway, health-based remediation exposure guidelines for selected toxic industrial compounds, chemical warfare agents, and agent degradation products for pre-planning application in anticipation of a chemical terrorist attack. Guideline values are provided for inhalation and direct ocular vapor exposure routes as well as percutaneous vapor, surface contact, and ingestion. Target populations include various employees as well as transit passengers. This work has been performed as a national case study conducted in partnership with the Los Angeles International Airport and The Bradley International Terminal. All recommended guidelines have been selected for consistency with airport scenario release parameters of a one-time, short-duration, finite airborne release from a single source followed by compound-specific decontamination.

  19. A facile and scalable route to nano-crystallized kesterite Cu{sub 2}ZnSnS{sub 4} fibers via electrospinning/sulfurization

    SciTech Connect (OSTI)

    Song, Yuanqiang Liu, Aifang; Mu, Chunhong; Huo, Weirong; Lv, Weiqiang; He, Weidong

    2015-01-15

    Detailed characterization of the microstructure and its properties have been done on the nanocrystallized CZTS nanofibers fabricated via electrospinning following sulfurization. The fiber growth mechanism is proposed to explain the spontaneous reaction and crystallization of CZTS, as confirmed by the thermodynamic calculations. - Abstract: In this work, we report facile route to quaternary kesterite Cu{sub 2}ZnSnS{sub 4} (CZTS) microfibers through electrospinning method. Precursor fibers are electrospun from the solution composed of Cu(CH{sub 3}COO){sub 2}, Zn(CH{sub 3}COO){sub 2{sup ,}} and SnCl{sub 4} as the solutes, ethylene glycol methyl ether as the solvent, and polyvinylpyrrolidone (PVP) as the plasticizer. CZTS fibers are obtained after annealing at 773 K for 40 min in a sulfur ambient. Characterization including scanning electron microscopy (SEM), energy-dispersive spectroscopy (EDS), X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and Raman spectra, confirm the formation of single-phased, well-crystallized CZTS fibers, with a band gap of about 1.48 eV estimated from the optical absorption curve. In addition, the fiber growth mechanism is proposed to explain the spontaneous reaction and crystallization of CZTS, as confirmed by the thermodynamic calculations.

  20. BPA-2013-00150-FOIA Request

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

    * Phone (206) 285-1185 * email: seligman48@seanet.com November 5, 2012 Ms. Christina Munro FOIA Office Bonneville Power Administration Routing: DK-7 P.O. Box 3621 Portland, Oregon...