National Library of Energy BETA

Sample records for fe community college

  1. Santa Fe Community College selects new president

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

    Santa Fe Community College Selects New President Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016...

  2. Santa Fe Community College offers new welding program

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

    Santa Fe Community College Offers Welding Program Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016...

  3. First endowed position created at Santa Fe Community College

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

    First endowed position created at Santa Fe Community College Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit First endowed position created at Santa Fe Community College Early Childhood Center for Excellence director's position now funded. July 6, 2016 Santa Fe Community College's Early Childhood Center of Excellence Director Dr. Jennifer Duran-Sallee (left) gives a tour of the Kids

  4. Los Alamos National Security invests in Santa Fe Community College...

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

    Los Alamos National Security invests in Santa Fe Community College Foundation The new center is an educational and training facility for alternative energy and green jobs. July 16, ...

  5. Los Alamos National Security invests in Santa Fe Community College

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

    invests in Santa Fe Community College Foundation July 16, 2009 College plans Sustainable Technology Center Los Alamos, New Mexico, July 16, 2009-Representatives from Los Alamos National Security, LLC and Los Alamos National Laboratory today are presenting a check for $100,000 to the Santa Fe Community College and its GROW Foundation for the college's planned Sustainable Technologies Center.The new center is an educational and training facility for alternative energy and green jobs that will

  6. Los Alamos National Laboratory Modular Pumped Hydro Feasibility Study for Santa Fe Community College

    SciTech Connect

    Bibeault, Mark Leonide

    2015-04-21

    Report on the Economic Energy Assessment for a community college in Santa Fe, New Mexico. Report shows graphically the demand for energy in the month of September, and illustrates the production of electricity as it goes onto the grid for use.

  7. Community College Internships

    Energy.gov [DOE]

    The Community College Internship (CCI) program seeks to encourage community college students to enter technical careers relevant to the DOE mission by providing technical training experiences at...

  8. Macomb Community College featured at OSTI Community College Connections |

    Office of Scientific and Technical Information (OSTI)

    OSTI, US Dept of Energy Office of Scientific and Technical Information Macomb Community College featured at OSTI Community College Connections Back to the OSTI News Listing for 2011 From biological sciences to automotive engineering, Macomb Community College has a wide range of programs now featured at the Community College Connections website. Read about Macomb Community College and other colleges and universities benefiting from Department of Energy research and development at

  9. Community College Institute (CCI) Program Description The Community College Internship

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

    Community College Institute (CCI) Program Description The Community College Internship (CCI) program seeks to encourage community college students to enter technical careers relevant to the DOE mission by providing technical training experiences at the DOE laboratories. Selected students participate as interns appointed at one of 15 participating DOE laboratories. They work on technologies or instrumentation projects at major research facilities supporting DOE's mission under the guidance of

  10. Workplace Charging Challenge Partner: Kankakee Community College |

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

    Department of Energy Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Workplace Charging Challenge Partner: Kankakee Community College Joined the Challenge: June 2014 Headquarters: Kankakee, IL Charging Locations: Bradley, IL Domestic Employees: 546 In 2007, Kankakee Community College (KCC) set a goal to make sustainability a locally and regionally recognized feature of the college. This same year, they also signed the American College and

  11. Middlesex Community College Geothermal Project

    SciTech Connect

    Klein, Jessie; Spaziani, Gina

    2013-03-29

    The purpose of the project was to install a geothermal system in the trustees house on the Bedford campus of Middlesex Community College. In partnership with the environmental science faculty, learning activities for environmental science courses were developed to explain geothermal energy and more specifically the newly installed system to Middlesex students. A real-time monitoring system highlights the energy use and generation.

  12. Community College Student Internships | Argonne National Laboratory

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

    CCI Fact Sheet Contact education@anl.gov Community College Internship "A great experience, I learned a lot and met many individuals to connect with. The experience definitely helped my career goals." -2016 Intern The Community College Internship (CCI) program encourages community college students to enter technical careers relevant to the Department of Energy's mission by providing technical training experiences at the DOE laboratories. Students work on technologies or instrumentation

  13. Kirkwood Community College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Kirkwood Community College Energy Purchaser Alliant Energy Location Cedar Rapids IA Coordinates 41.91674479, -91.65078163 Show Map Loading map... "minzoom":false,"mapp...

  14. Richland Community College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Community College Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Location Decatur IL Coordinates 39.88666061, -88.89538586 Show Map Loading...

  15. Community College Student Internships | Argonne National Laboratory

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

    a great opportunity to learn and also a great opportunity to better yourself, and your skills, through peer interaction." -Summer 2013 Intern The Community College Internship (CCI)...

  16. Project Specific Waiver for Heartland Community College | Department...

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

    Project Specific Waiver for Heartland Community College Project Specific Waiver for Heartland Community College ilsigned (1.57 MB) More Documents & Publications EA-1807: Finding ...

  17. East Middle School and Cayuga Community College Space Heating...

    OpenEI (Open Energy Information) [EERE & EIA]

    Middle School and Cayuga Community College Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name East Middle School and Cayuga Community College Space...

  18. Iowa Lakes Community College Wind Farm | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Community College Energy Purchaser Iowa Lakes Community College Location Esterville IA Coordinates 43.397912, -94.81768 Show Map Loading map... "minzoom":false,"mappingse...

  19. Turtle Mountain Community College Wind Farm | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Facility Status In Service Owner Turtle Mountain Community College Developer Distributed Gen Energy Purchaser Turtle Mountain Community College Location St. John ND Coordinates...

  20. Mount Wachusetts Community College Wind Project | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Community College Energy Purchaser Mount Wachusetts Community College Location Gardner MA Coordinates 42.58855651, -71.98396683 Show Map Loading map......

  1. Mt. Wachusett Community College Makes Huge Investment in Wind Power

    Energy.gov [DOE]

    Mount Wachusett Community College installed two new utility-scale wind turbines on their campus this year.

  2. Arapahoe Community College Science and Technical Programs featured at OSTI

    Office of Scientific and Technical Information (OSTI)

    Community College Connections | OSTI, US Dept of Energy Office of Scientific and Technical Information Arapahoe Community College Science and Technical Programs featured at OSTI Community College Connections Back to the OSTI News Listing for 2011 Energy Technology programs are offered now at Arapahoe Community College: Solar Photovoltaic Systems Technician Certificate Solar Thermal System Technician Certificate Energy Analyst (Auditor) Certificate Construction Supervision AAS Degree LEED

  3. Trade Adjustment Assistance Community College and Career Training...

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

    Trade Adjustment Assistance Community College and Career Training Grant Program (TAACCCT) Energy and Manufacturing Awards and Topics List Trade Adjustment Assistance Community ...

  4. NNMCAB Board Minutes: September 2008 Santa Fe

    Energy.gov [DOE]

    Minutes of the September 24, 2008 Board meeting at Santa Fe Community College Consideration and Action on Recommendations

  5. NNMCAB Board Minutes: November 2008 Santa Fe

    Energy.gov [DOE]

    Minutes of the November 19, 2008 Board meeting at Santa Fe Community College Presentation LANL, Environmental Surveillance Report

  6. NNMCAB Board Minutes: January 2006 Santa Fe

    Energy.gov [DOE]

    Minutes of the January 25, 2006 Board meeting at Santa Fe Community College Presentation LANL, Groundwater Issues

  7. NNMCAB Board Minutes: July 2008 Santa Fe

    Energy.gov [DOE]

    Minutes of the July 30, 2008 Board meeting at Santa Fe Community College Presentation LANL, Upcoming Consent Order Deliverables

  8. NNMCAB Board Minutes: September 2006 Santa Fe

    Energy.gov [DOE]

    Minutes of the September 27, 2006 Board meeting at Santa Fe Community College Presentation LANL, Transuranic Waste Program, Lee Lucero

  9. Biofuels, Green Technologies from Central Carolina Community College

    Office of Scientific and Technical Information (OSTI)

    featured at OSTI | OSTI, US Dept of Energy Office of Scientific and Technical Information Biofuels, Green Technologies from Central Carolina Community College featured at OSTI Back to the OSTI News Listing for 2011 Students at this community college in North Carolina can get in on the ground level of constructing a pilot scale plant capable of producing biofuels -- then see the fuel they produce run college vehicles and equipment. Central Carolina Community College offers a variety of

  10. community.layout2.indd

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

    Chair, Media Arts and Software Systems programs) - Northern New Mexico College (Teaching, Nursing programs, and Chemistry) - Santa Fe Community College (Advanced Technologies...

  11. Salt Lake Community College | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    DOE Applauds Salt Lake Community College Science and Technical Programs slccLogo-orange.jpg Salt Lake City, Utah Architectural Technology Biology Biotechnology Biomanufacturing ...

  12. Arapahoe Community College Science and Technical Programs featured...

    Office of Scientific and Technical Information (OSTI)

    Energy Technology programs are offered now at Arapahoe Community College: Solar Photovoltaic Systems Technician Certificate Solar Thermal System Technician Certificate Energy ...

  13. Community College Highlights Paducah Site Groundwater Model ...

    Energy.gov [DOE] (indexed site)

    Barbara Veazey, Paducah Junior College Board of Trustees member Ken Wheeler and Buz Smith ... Barbara Veazey, Paducah Junior College Board of Trustees member Ken Wheeler and Buz Smith ...

  14. Des Moines Area Community College | OSTI, US Dept of Energy Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information Des Moines Area Community College Spotlights Home DOE Applauds Des Moines Area Community College Science and Technical Programs Des Moines Area Community College Des Moines Area Community College Des Moines, Iowa Agri/Natural Resources Biology Biomass Operations Biotechnology Environmental Science Information Technology Manufacturing Technology Microcomputers Civil Engineering Pre-Medical Telecommunications Wind Turbines Resource Links About Library

  15. Salt Lake Community College: Solar partner with DOE | OSTI, US...

    Office of Scientific and Technical Information (OSTI)

    Salt Lake Community College: Solar partner with DOE Back to the OSTI News Listing for 2011 The DOE Rocky Mountain Solar Training Program partnership between the U.S. Department of ...

  16. Educated and Equipped: Community Colleges Providing Technical Training for

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

    America's Future Scientists and Engineers | Department of Energy Community Colleges Providing Technical Training for America's Future Scientists and Engineers Educated and Equipped: Community Colleges Providing Technical Training for America's Future Scientists and Engineers May 27, 2014 - 3:30pm Addthis A work crew installs a turbine at National Renewable Energy Laboratory's Wind Technology Center in Colorado. The Advanced Technological Education program aims to strengthen and increase

  17. 2016 Summer Undergraduate Laboratory Internship and Community College

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

    Internship programs starting June 6th | Princeton Plasma Physics Lab 2016 Summer Undergraduate Laboratory Internship and Community College Internship programs starting June 6th May 17, 2016 The 2016 Summer Undergraduate Laboratory Internship Program (SULI) and the Community College Internship (CCI) programs is set to begin on June 6th and run until August 12th. The program will kick-off with the week-long Introductory Course in Plasma Physics with talks that will range in topics from

  18. Community College Internship (CCI) | Princeton Plasma Physics Lab

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

    Organization Contact Us Programs Community College Internship (CCI) The Community College Internship (CCI) program at PPPL is for students interested in technical careers relevant to plasma physics and fusion energy research. Students work under the guidance of laboratory staff scientists or engineers, on projects supporting PPPL's research. Internship appointments are for 10 weeks in the summer, students are offered housing on the Princeton University campus and a stipend of $500/week. **The

  19. Ivy Tech Community College | OSTI, US Dept of Energy Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    and Technical Information Ivy Tech Community College Spotlights Home DOE Applauds Ivy Tech Community College Science and Technical Programs Ivy Tech Community College Ivy Community College Indiana's largest public post-secondary institution and the nation's largest singly-accredited statewide community college system with more than 150,000 students enrolled annually. Advanced Manufacturing Agriculture Biotechnology Chemical Technology Electrical Engineering Technology Engineering Technology

  20. NNMCAB Board Minutes: January 2008 Santa Fe

    Energy.gov [DOE]

    Minutes of the January 30, 2008 Board meeting at Santa Fe Community College Presentation DOE, Quarterly Progress Review and Budget Update on Environmental Programs at LANL, David Gregory

  1. NNMCAB Board Minutes: September 2005 Santa Fe

    Energy.gov [DOE]

    Minutes of the September 28, 2005 Board meeting at Santa Fe Community College Presentation Risk Assessment Corporation, Risk Assessments, Helen Grogan Consideration and Action on Recommendations

  2. NNMCAB Board Minutes: July 2006 Santa Fe

    Energy.gov [DOE]

    Minutes of the July 26, 2006 Board meeting at Santa Fe Community College Consideration and Action on Recommendation 2006-05 and 2006-07

  3. NNMCAB Board Minutes: September 2007 Santa Fe

    Energy.gov [DOE]

    Minutes of the September 19, 2007 Board meeting at Santa Fe Community College Presentation DOE, Quarterly Performance Reports on Environmental Programs, George Rael

  4. NNMCAB Board Minutes: March 2008 Santa Fe

    Energy.gov [DOE]

    Minutes of the March 26, 2008 Board meeting at Santa Fe Community College Presentations LANL, How Does LANL Conduce Risk Assessment, Rich Mirenda

  5. NNMCAB Board Minutes: November 2007 Santa Fe

    Energy.gov [DOE]

    Minutes of the November 28, 2007 Board meeting at Santa Fe Community College Presentation LANL, LANL Responses to 17 National Academies of Sciences Recommendations Regarding Groundwater Monitoring, Huber

  6. Clean Energy in Our Community: Allegheny College and Meadville,

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

    Pennsylvania | Department of Energy in Our Community: Allegheny College and Meadville, Pennsylvania Clean Energy in Our Community: Allegheny College and Meadville, Pennsylvania September 20, 2012 - 1:32pm Addthis Find out how a school of 2,100 students is changing their local economy. Steven R. Thai Steven R. Thai Office of Public Affairs How can I participate? Get involved on your campus by working with the Office of Sustainability. If your school doesn't have an Office of Sustainability -

  7. A new light shines on community colleges | OSTI, US Dept of Energy Office

    Office of Scientific and Technical Information (OSTI)

    of Scientific and Technical Information A new light shines on community colleges Back to the OSTI News Listing for 2010 The U.S. Department of Energy is now spotlighting community colleges across the nation committed to supporting and advancing science. The new page, community college connections, is linked from the OSTI .EDUconnections website which connects university libraries and research departments to valuable DOE scientific research. Visit community college connections this month to

  8. Ivy Tech featured at the OSTI community college connections website | OSTI,

    Office of Scientific and Technical Information (OSTI)

    US Dept of Energy Office of Scientific and Technical Information Ivy Tech featured at the OSTI community college connections website Back to the OSTI News Listing for 2010 Visit community college connections this month to learn more about Ivy Tech Community College and its array of science programs. Ivy Tech recently received a $4.7 million grant from Department of Energy for smart grid workforce training programs. Community college connections is a part of the .EDUconnections website hosted

  9. Building operator certification offered in Santa Fe next year

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

    The coursework is provided by the Santa Fe Community College's Center of Excellence in Green Building and Energy Efficiency. January 1, 2013 dummy image Read our archives. Contacts ...

  10. Central Carolina Community College | OSTI, US Dept of Energy Office of

    Office of Scientific and Technical Information (OSTI)

    Scientific and Technical Information Central Carolina Community College Spotlights Home DOE Applauds Central Carolina Community College Science and Technical Programs College_Logo_Color.png Serving Chatham, Harnett, & Lee Counties, NC Alternative Energy Technology: Biofuels Automotive Systems Technology Bioprocess Manufacturing Technology Bioprocess Technology - BioQuality Broadcasting Production Technology Computer Engineering Technology Electronics Engineering Technology Industrial

  11. Salt Lake Community College: Solar partner with DOE | OSTI, US Dept of

    Office of Scientific and Technical Information (OSTI)

    Energy Office of Scientific and Technical Information Salt Lake Community College: Solar partner with DOE Back to the OSTI News Listing for 2011 The DOE Rocky Mountain Solar Training Program partnership between the U.S. Department of Energy, Salt Lake Community College , and others, works to accelerate the use of solar electric technologies and training programs within a 15 state western US region. Salt Lake Community College is the largest higher education institution with the most diverse

  12. Community College Internships (CCI) Homepage | U.S. DOE Office of Science

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

    (SC) CCI Home Community College Internships (CCI) CCI Home Eligibility Benefits Participant Obligations How to Apply Key Dates Frequently Asked Questions Contact WDTS Home The Community College Internships (CCI) The Community College Internships (CCI) Program is now accepting applications for the 2017 Summer Term. Applications are due January 13, 2017 at 5:00 PM ET.Read More JPG image, 4998363 bytes Play/Pause banners Print Text Size: A A A FeedbackShare Page Announcements Applications are

  13. Gravitational Waves Community Lecture

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

    Gravitational Waves Community Lecture Gravitational Waves Community Lecture WHEN: Sep 19, 2016 7:30 PM - 8:30 PM WHERE: Grand Ballroom at the Eldorado Hotel 309 W San Francisco St Santa Fe, New Mexico 87501 USA (505) 988-4455 SPEAKER: Gabriela Gonzalez CONTACT: Linda Anderman (505) 665-9196 CATEGORY: Bradbury INTERNAL: Calendar Login Event Description Sponsored by Los Alamos National Laboratory, University of New Mexico, St. John's College and Santa Fe Community College The Los Alamos National

  14. Arapahoe Community College | OSTI, US Dept of Energy Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    and Technical Information Arapahoe Community College Spotlights Home DOE Applauds Arapahoe Community College Science and Technical Programs Picture2_9.png Littleton, Colorado www.arapahoe.edu Anthropology Architectural Design & Technology Astronomy Automotive Technology Biology Broadband Technology Chemistry Computer Science Energy Technology Engineering Environmental Science Geography Geology Health Careers Mathematics Physics Resource Links About ACC Locations President's Office

  15. Bronx Community College | OSTI, US Dept of Energy Office of Scientific and

    Office of Scientific and Technical Information (OSTI)

    Technical Information Bronx Community College Spotlights Home DOE Applauds Bronx Community College Science and Technical Programs bccimg.png bcc_1.jpg tagline.png Automotive Technology Biology Chemistry Computer Science Computer Information Systems Dietetics & Nutrition Science Earth Systems & Environmental Science Electronic Engineering Technology Energy Services & Technology Engineering Science Environmental Technology Mathematics Media Technology Medical Laboratory Technoloy

  16. Project report to STB/UO, Northern New Mexico Community College two- year college initiative: Biotechnology

    SciTech Connect

    1996-03-01

    This report summarizes the experiences gained in a project involving faculty direct undergraduate research focused on biotechnology and its applications. The biology program at Northern New Mexico Community College has been involved in screening for mutations in human DNA and has developed the ability to perform many standard and advanced molecular biology techniques. Most of these are based around the polymerase chain reaction (PCR) and include the use of single strand conformation polymorphism analysis (SSCP), denaturing gradient gel electrophoresis (DGGE) in the screening for mutant DNA molecules, and the capability to sequence PCR generated fragments of DNA using non-isotopic imaging. At Northern, these activities have a two-fold objective: (1) to bring current molecular biology techniques to the teaching laboratory, and (2) to support the training of minority undergraduates in research areas that stimulate them to pursue advanced degrees in the sciences.

  17. NNMCAB Board Minutes: March 2005 Santa Fe

    Energy.gov [DOE]

    Minutes of the March 30, 2005 Board meeting at Santa Fe Community College Consideration and Action on Recommendation 2005-03 Consideration and Action on Recommendation 2005-04

  18. NNMCAB Board Minutes: July 2005 Santa Fe

    Energy.gov [DOE]

    Minutes of the July 27, 2005 Board meeting at Santa Fe Community College Presentation LANL, Public Health Assessment for Los Alamos National Laboratory, Michael Brooks Presentation LANL, Well Drilling Techniques, Groundwater Program

  19. Geographic information system (G.I.S.) research project at Navajo Community College - Shiprock Campus

    SciTech Connect

    Yazzie, R.; Peter, C.; Aaspas, B.; Isely, D.; Grey, R.

    1995-12-31

    The Navajo and Hopi GIS Project was established to assess the feasibility and impact of implementing GIS techology at Tribal institutions. Los Alamos and Lawrence Livermore National Laboratories funded the Navajo and Hopi Geographic Information System (G.I.S.) Project and assigned a mentor from LANL to help guide the project for three summer months of 1995. The six organizations involved were: LANL, LLNL, Navajo Community College, Navajo Nation Land Office, Northern Arizona University and San Juan College. The Navajo Land Office provided the system software, hardware and training. Northern Arizona University selected two students to work at Hopi Water Resource Department. Navajo Community College provided two students and two faculty members. San Juan College provided one student to work with the N.C.C. group. This made up two project teams which led to two project sites. The project sites are the Water Resource Department on the Hopi reservation and Navajo Community College in Shiprock, New Mexico.

  20. Portland Community College Celebrates Commissioning of Combined Heat and Power Fuel Cell System

    Energy.gov [DOE]

    U.S. Energy Secretary Steven Chu today applauded the commissioning of a combined heat and power (CHP) fuel cell system at Portland Community College in Oregon. The CHP fuel cell system will help...

  1. Mesalands Community College | OSTI, US Dept of Energy Office of Scientific

    Office of Scientific and Technical Information (OSTI)

    and Technical Information Mesalands Community College Spotlights Home DOE Applauds Mesalands Community College Science and Technical Programs mesalands.jpg Agri-Business Automotive Technology Beef Science Diesel Technology Equine Science Farrier Science Wind Energy Technology Building Trades Geology Paleontology Pre-Dentistry Pre-Medicine Pre-Veterinary Pre-Engineering Resource Links Home Page Institutional Accomplishments Small Business Development Center Mesalands Dinosaur Museum North

  2. Final Report: Northern Virginia Community College Training for Biotechnology Workers

    SciTech Connect

    Weiss, Johanna V

    2010-05-31

    The intent of this project was to expand Northern Virginia Community College's capability to offer training to support the Biotechnology Industry in the northern Virginia region. The general goal of this project was to create a College Biotechnology Program; specific goals of the project were to a) design curricula/courses to prepare students to become entry-level lab technicians, b) redesign and equip lab space to better suit the needs of the program, c) develop partnerships with the local industry through outreach and the formation on an advisory board, d) recruit students into the program, and e) provide instructional support for local high school teachers. At the end of the grant period, NOVA has successfully created two new curricula in biotechnology: an Associate of Applied Science (A.A.S.) in Biotechnology (initiated in Fall 2008) and a Career Studies Certificate for Biotechnology Lab Technicians (to be initiated in Fall 2010). These curricula were designed with advice from an external advisory committee which is comprised of representatives from industry, transfer institutions and high school administrators. To date, almost all courses have been designed and piloted; the equipment needed for the courses and the initial supplies were paid for by the grant as was the re-modeling of some lab space to be used for the biotech courses. In order to market the program, the NOVA Biotech Program has also established relationships with the local high schools. Presentations were given at several local high schools and on-site workshops were held for high school students and teachers. As a result, close to 1000 students have attended program open houses, presentations within the high schools, or workshops held in the summer. Over 100 teachers have received information and/or training in biotechnology. These outreach efforts as well as high quality curricula have started to attract a number of students to the program for example, there are currently 70 students

  3. Central Carolina Community College | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    Green Programs Sustainable Technologies Lee Early College Confucius Classroom Distance Education Social Media CCCC is on Facebook Get short, timely messages from CCCC CCCC's ...

  4. Trade Adjustment Assistance Community College and Career Training Grant Program (TAACCCT) Energy and Manufacturing Awards and Topics List

    Office of Energy Efficiency and Renewable Energy (EERE)

    View a list of all current Trade Adjustment Assistance Community College and Career Training (TAACCCT) grant program awards containing Energy and/or Manufacturing topics. This spreadsheet includes...

  5. Lansing Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    About East Lansing Campus West Campus LCC News & Events LCC Library 2+2+2 Engineering Program Technical Careers Get a Skill, Get a Job The Business & Community Institute Science & ...

  6. EA-1852: Cloud County Community College Wind Energy Project, Cloud County, Kansas

    Energy.gov [DOE]

    This EA was to evaluate the environmental impacts of a proposal to authorize the expenditure of federal funds by Cloud County Community College (CCCC) for a wind energy project. CCCC has installed three wind turbines and proposed to install a fourth turbine on their campus in Concordia, Kansas, for use in their wind energy training curriculum and to provide electricity for their campus. This EA has been canceled.

  7. Final Technical Report Laramie County Community College: Utility-Scale Wind Energy Technology

    SciTech Connect

    Douglas P. Cook

    2012-05-22

    The Utility-Scale Wind Energy Technology U.S. Department of Energy (DOE) grant EE0000538, provided a way ahead for Laramie County Community College (LCCC) to increase educational and training opportunities for students seeking an Associate of Applied Science (AAS) or Associate of Science (AS) degree in Wind Energy Technology. The DOE grant enabled LCCC to program, schedule, and successfully operate multiple wind energy technology cohorts of up to 20-14 students per cohort simultaneously. As of this report, LCCC currently runs four cohorts. In addition, the DOE grant allowed LCCC to procure specialized LABVOLT electronic equipment that directly supports is wind energy technology curriculum.

  8. Tribal Colleges and Universities | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    Community College, Cloquet, Minnesota Sitting Bull College, Fort Yates, North Dakota Turtle Mountain Community College, Belcourt, North Dakota United Tribes Technical College, ...

  9. NNMCAB Board Minutes: November 2005 Santa Fe

    Energy.gov [DOE]

    Minutes of the November 30, 2005 Board meeting at Santa Fe Community College Presentation EPA, Impacts of Well Construction Practices on Los Alamos National Laboratory Presentation LANL, Pathways Protection Program-Environmental Stewardship Division on Groundwater Monitoring Issues at LANL, Jean Dewart

  10. NNMCAB Board Minutes: March 2006 Santa Fe

    Energy.gov [DOE]

    Minutes of the March 29, 2006 Board meeting at Santa Fe Community College Presentation DOE/LANL, Progress and Alternatives for Closure of MDA-L and MDA-G in the Corrective Measures Evaluation, Jim Orban, Dave McInroy

  11. Community Connections: July 2016

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

    July 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Small business and Lab honored for mentoring partnership RG Construction Services wins DOE award First endowed position created at Santa Fe Community College Early Childhood Center for Excellence director's position now funded $390K raised for youth scholarships Lab employees give to LAESF Lab engineer moonlights as

  12. Bronx Community College | OSTI, US Dept of Energy Office of Scientific...

    Office of Scientific and Technical Information (OSTI)

    BCC Image College Discovery BCC Earth Systems and Environmental Sciences Center for Sustainable Energy Future Now National Center for Educational Alliances National Center for ...

  13. Lake Region State College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    College Jump to: navigation, search Name Lake Region State College Facility Lake Region State College Sector Wind energy Facility Type Community Wind Facility Status In Service...

  14. Luther College Wind Turbine | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Luther College Wind Turbine Jump to: navigation, search Name Luther College Wind Turbine Facility Luther College Wind Turbine Sector Wind energy Facility Type Community Wind...

  15. Community

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

    Community Community Berkeley Global Campus Environmental Documents Tours Community Programs Friends of Berkeley Lab Navigate Section Community Berkeley Global Campus...

  16. Guide for the preparation of proposals for faculty development projects in energy education, 1980. I. Summer workshops: 4-year college, community college, and 2-year postsecondary technical education teachers. II. Summer workshops: high school teachers. III. In-service workshops: elementary teachers

    SciTech Connect

    Not Available

    1980-01-01

    A program announcement to support Faculty Development Projects in Energy is presented. The project supported will include summer or in-service workshops for groups of teachers conducted by the grantee institution and staffed by faculty or others selected for their appropriate expertise. Eligible organizations include any accredited 4-year college, university, community college, or 2-year postsecondary technical institution.

  17. Community

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

    Community Community Our good neighbor pledge: contribute to quality of life in Northern New Mexico through economic development, education excellence, and active employee engagement. 9th Annual Native American Economic Summit Economic Development Partnering and investing to stimulate business growth, create jobs, strengthen our communities READ MORE Northern New Mexico student competition Education Impacting student and teacher achievement, inspiring our future workforce READ MORE Employees

  18. Community

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

    Community Community Images of the Lab's neighbors in Los Alamos and Northern New Mexico. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets PHOTOS BY TOPIC Careers Community Visitors Environment History Science The Lab Click thumbnails to enlarge. Photos arranged by most recent first, horizontal formats before vertical. See Flickr for more sizes and details. Volunteers fill sandbags to assist Santa Clara Pueblo in the aftermath of 2011's Las

  19. CNCC Craig Campus Geothermal Project: 82-well closed loop GHP well field to provide geothermal energy as a common utilitiy for a new community college campus

    SciTech Connect

    Chevron Energy Solutions; Matt Rush; Scott Shulda

    2011-01-03

    Colorado Northwestern Community College (CNCC) is working collaboratively with recipient vendor Chevron Energy Solutions, an energy services company (ESCO), to develop an innovative GHP project at the new CNCC Campus constructed in 2010/2011 in Craig, Colorado. The purpose of the CNCC Craig Campus Geothermal Program scope was to utilize an energy performance contracting approach to develop a geothermal system with a shared closed-loop field providing geothermal energy to each building's GHP mechanical system. Additional benefits to the project include promoting good jobs and clean energy while reducing operating costs for the college. The project has demonstrated that GHP technology is viable for new construction using the energy performance contracting model. The project also enabled the project team to evaluate several options to give the College a best value proposition for not only the initial design and construction costs but build high performance facilities that will save the College for many years to come. The design involved comparing the economic feasibility of GHP by comparing its cost to that of traditional HVAC systems via energy model, financial life cycle cost analysis of energy savings and capital cost, and finally by evaluating the compatibility of the mechanical design for GHP compared to traditional HVAC design. The project shows that GHP system design can be incorporated into the design of new commercial buildings if the design teams, architect, contractor, and owner coordinate carefully during the early phases of design. The public also benefits because the new CNCC campus is a center of education for the much of Northwestern Colorado, and students in K-12 programs (Science Spree 2010) through the CNCC two-year degree programs are already integrating geothermal and GHP technology. One of the greatest challenges met during this program was coordination of multiple engineering and development stakeholders. The leadership of Principle Investigator

  20. Bolton Community Leaders’ Institute Conference

    Energy.gov [DOE]

    The Bolton Community Leaders Institute (CLI) held a conference on February 22 and 23 at the Southeastern Community College in Whiteville, North Carolina.

  1. This Month's Feature on .EDU Connections: Central Carolina Community...

    Office of Environmental Management (EM)

    Students are constructing a testing plant to produce biofuels, which will fuel college ... CCCC is the first community college in North Carolina to offer a biofuels curriculum, ...

  2. Santa Fe

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

    International science conferences in Santa Fe June 22, 2012 Focus on insulating materials and radiation effects in solids LOS ALAMOS, New Mexico, June 22, 2012-Los Alamos National...

  3. NNMCAB Board Minutes: March 2009 Santa Fe | Department of Energy

    Office of Environmental Management (EM)

    09 Santa Fe NNMCAB Board Minutes: March 2009 Santa Fe At This Meeting: NNMCAB Written Reports Report on FY'11 EM Budget Report on Community Outreach Update from Liaisons (DOE,...

  4. Santa Fe

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

    International science conferences in Santa Fe June 22, 2012 Focus on insulating materials and radiation effects in solids LOS ALAMOS, New Mexico, June 22, 2012-Los Alamos National Laboratory together with New Mexico Consortium, Los Alamos National Bank and Netzsch Group are sponsoring two international conferences in Santa Fe. Organizers anticipate the arrival of more than 300 scientists from around the world. What: * The 2012 International Conference on Defects in Insulating Materials is the

  5. Community Events

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

    Community Community Events Learn about our science, take classes, listen to lectures, meet peers and share ideas...have fun at the Bradbury Science Museum. Oct 26 Wed 9:00 AM ChallengeHER Conference Central New Mexico College Workforce Learning Center - 5600 Eagle Rock Ave., N.E., Albuquerque The Laboratory is co-sponsoring the ChallengeHER small business conference in Albuquerque. Oct 21 Fri 6:00 PM Coordination of Efforts Between Restart, Experimentation and Modeling for the Transient Test

  6. North Carolina College to Implement Efficient Climate Controls

    Energy.gov [DOE]

    The stimulus is saving North Carolina’s taxpayers some money while helping Richmond Community College, in Hamlet, become more energy-efficient.

  7. Northern New Mexico College scholarship dinner September 29

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

    Northern New Mexico College Scholarship Dinner Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2015-Jan. 2016 all...

  8. NNMCAB Board Minutes: December 2014 Santa Fe

    Energy.gov [DOE]

    Minutes of the December 10, 2014 Special Board meeting at Lodge at Santa Fe Presentation DOE HQ, Transition of Environmental Management Clean-up at LANL, Jack Craig Presentation RCLC, Perspectives from the Regional Coalition of LANL Communities, Darien Cabral

  9. Secretary Chu's Remarks at the Cincinnati State Technical and Community

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

    College Commencement | Department of Energy Cincinnati State Technical and Community College Commencement Secretary Chu's Remarks at the Cincinnati State Technical and Community College Commencement June 18, 2009 - 12:00am Addthis Cincinnati State Technical and Community College Commencement Address Secretary Steven Chu Thursday, June 18, 2009 President Henderson, members of the Board of Trustees, faculty, family, friends, and, especially the new graduates, I am very pleased to be your

  10. RDC receives award for Accelerate Program

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

    of New Mexico-Los Alamos, Santa Fe Community College, Northern New Mexico College, Luna Community College, and New Mexico Highlands University. The RDC is an...

  11. Isotopic fractionation associated with [NiFe]- and [FeFe]-hydrogenases...

    Office of Scientific and Technical Information (OSTI)

    Isotopic fractionation associated with NiFe- and FeFe-hydrogenases Citation Details In-Document Search Title: Isotopic fractionation associated with NiFe- and ...

  12. miniFE

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

    miniFE miniFE Description FE is a Finite Element mini-application which implements a couple of kernels representative of implicit finite-element applications. It assembles a sparse...

  13. fe msip | netl.doe.gov

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

    EVENT Webinar on Fossil Energy's Minority Serving Institutions Program Date: November 9, 2016 Time: 1:00pm - 3:30 pm Webinar Registration Agenda Since 1984, the Office of Fossil Energy (FE) at the U.S. Department of Energy (DOE) has included among its central activities the Historically Black Colleges and Universities and Other Minority Institutions Program (HBCU/OMI) - with DOE's National Energy Technology Laboratory (NETL) being responsible for implementing it. The objective of the webinar is

  14. Getting Involved in Manufacturing Day – College Educators Edition Webinar

    Energy.gov [DOE]

    This webinar will help address questions on why and how community colleges, universities, and technical schools can get involved with MFG DAY.  Led by MFG DAY Co-Producers, the webinar will also...

  15. Workplace Charging Challenge Partner: SUNY Empire State College...

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

    The College installed 2 charging stations for use by employees and the community to support clean transportation and provide a service for the growing number of plug-in electric ...

  16. Northern New Mexico College scholarship dinner September 29

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

    Northern New Mexico College Scholarship Dinner Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Northern New Mexico College scholarship dinner September 29 In addition to recognizing scholarship recipients and donors, the evening will include a silent auction and student-performed entertainment. September 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community

  17. Getting to Santa Fe

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

    Getting to Santa Fe Getting to Santa Fe Find quick links on hotel and transportation information. Explore the surrounding area while you visit Santa Fe. Institute Administrator Caryll Blount Institute for Materials Science (505) 665-3950 Email La Fonda La Fonda on the Plaza 100 E. San Francisco St. Santa Fe, NM 87501 General phone numbers: 1-505-982-5511 1-800-523-5002 Concierge (Rebekah): concierge@lafondasantafe.com Additional Travel Information Santa Fe Travel site: This site provides you

  18. Portland Community College Celebrates Commissioning of Combined...

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

    ... Related Articles Photo Courtesy | Doosan Fuel Cell America, Inc. Doosan Fuel Cell Takes Closed Plant to Full Production Photo Courtesy of FuelCell Energy, Danbury, CT AMO Announces ...

  19. Workplace Charging Challenge Partner: Heartland Community College...

    Energy Saver

    The pledge was also taken by Mitsubishi, Chargepoint, MetLife, Schneider Electric, Baxter Healthcare Corporation, UL, Telefonix, Green Wheels, Township High School District 214, ...

  20. Heartland Community College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    W 1,650,000,000 mW 0.00165 GW Number of Units 1 Commercial Online Date 2012 Wind Turbine Manufacturer Vestas References AWEA 2012 Market Report1 Loading map......

  1. Educated and Equipped: Community Colleges Providing Technical...

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

    & Technology Policy Fellow, Education & Workforce Development KEY FACTS In 2012: The Advanced Technological Education program educated 96,460 students at 2,240 educational ...

  2. CCI - Community College Internships | The Ames Laboratory

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

    receive a stipend of 500 per week. We provide housing in Iowa State University apartments. We pay up to 500 for student travel to our site. We focus on your success Our...

  3. Penn College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    College Jump to: navigation, search Name: Penn College Place: Williamsport, PA Website: www.penncollege.com References: Penn College1 Information About Partnership with NREL...

  4. Community College Institute (CCI) Program Description The Community...

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

    Funding: 70,000 Program Cost: 70,000 Cost per participant: 10,000 Program Duration: 10 weeks Program Coordinator: Scott Robbins Email: srobbins@lanl.gov Phone number: 663-562...

  5. Community Connections: April 2015

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

    April 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Celebrating and supporting women Technical fields offer lucrative opportunities for female New Mexicans MidSchoolMath conference helps teachers, students and regional economy International participants come to Santa Fe from as far away as Colombia and Dubai In other news Laboratory dramatically reduces water use;

  6. Community Connections: June 2015

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

    June 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Four New Mexico companies to receive Venture Acceleration Fund Winners are from Bernalillo, Los Alamos, Santa Fe Students can gain valuable work experience and income at Los Alamos Summer and year-round internships attract top talent Velarde students score in RoboRAVE International at first try Competitors came from

  7. miniFE

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

    miniFE miniFE Description FE is a Finite Element mini-application which implements a couple of kernels representative of implicit finite-element applications. It assembles a sparse linear-system from the steady-state conduction equation on a brick-shaped problem domain of linear 8-node hex elements. It then solves the linear-system using a simple un-preconditioned conjugate-gradient algorithm. Thus the kernels that it contains are: computation of element-operators (diffusion matrix, source

  8. Minority Education and Community Development | Department of Energy

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

    Development Minority Education and Community Development Minority serving institutions include colleges and universities that are Historically Black Colleges and Universities, Hispanic Serving Institutions, Asian American Native American/Pacific Islander Serving Institutions, or Tribal Colleges and Universities. Click and drag the map to view a larger area. Who We Serve Minority Serving Institutions are institutions of higher education that serve minority populations. They are unique both in

  9. AIKEN TECHNICAL COLLEGE CAMPUS

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

    AIKEN TECHNICAL COLLEGE CAMPUS 2276 Jefferson Davis Highway, Graniteville SC 29829 Visitor parking is provided mainly on Parking Lot 3. In addition to that, all parking lots have...

  10. Community Commitment

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

    icon-community.jpg Community Commitment Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in...

  11. Startup Funding Forum on October 18 in Santa Fe

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

    Startup Funding Forum Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit Startup Funding Forum on October 18 in Santa Fe Coronado Ventures Forum will present "Early-Stage Fundraising Options for Founders in New Mexico." October 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email Coronado Ventures Forum will

  12. Biomimetic model for [FeFe]-hydrogenase: Asymmetrically disubstituted

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

    diiron complex with a redox-active 2,2'-bipyridyl ligand Biomimetic model for [FeFe]-hydrogenase: Asymmetrically disubstituted diiron complex with a redox-active 2,2'-bipyridyl ligand Authors: Roy, S., Groy, T., Jones, A.K. Title: Biomimetic model for [FeFe]-hydrogenase: Asymmetrically disubstituted diiron complex with a redox-active 2,2'-bipyridyl ligand Source: Dalton Transactions Year: 2013 Volume: 42 Pages: 3843-3853 ABSTRACT: [FeFe]-hydrogenases feature a unique active site in which the

  13. Forest County Potawatomi Community: Energy Efficiency and Renewable Energy

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

    Community: Energy Efficiency and Renewable Energy Projects Mercedes Vega Forest County Potawatomi Community Milwaukee, Wisconsin 2 Background on Forest County Potawatomi Community Ø FCPC has trust land in northern Wisconsin and the City of Milwaukee. Ø Facilities include tribal government offices, a health and wellness center, a cultural museum, a former college campus, a hotel, two casinos and various other smaller support facilities and enterprises. 3 Forest County Potawatomi Community

  14. Tribal Colleges Initiative project. Quarterly report, April 1--June 30, 1998

    SciTech Connect

    1998-07-01

    The Tribal Colleges Initiative (TCI) grant is in the second year of funding from the US Department of Energy Environmental Management program. This quarterly report includes activities for the first three months (April 1--June 30, 1998) of the Year 2 funding period. The TCI program office requested each Tribal College to write a quarterly report of activities at their respective institutions. These reports are attached. These institutions are Southwestern Indian Polytechnic Institute (SIPI), Crownpoint Institute of Technology (CIT) and the Dine` College (DC, formerly Navajo Community College). The purpose of this program is to offer educational opportunities to Native Americans in the environmental field.

  15. Forest County Potawatomi Community Wundar Hall Project

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

    Wundar Hall Project Department of Energy Tribal Energy Program Review October 27, 2010 Mercedes E. Vega Legal Office Administrator Forest County Potawatomi Community 2 Background on Forest County Potawatomi Community  FCPC has trust land in northern Wisconsin and the City of Milwaukee.  Facilities include tribal government offices, a health and wellness center, a cultural museum, a former college campus, a hotel, two casinos and various other smaller support facilities and enterprises. 3

  16. Carleton College II | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Carleton College II Jump to: navigation, search Name Carleton College II Facility Carleton College II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  17. Caledonian College of Engineering | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Caledonian College of Engineering Jump to: navigation, search Name: Caledonian College of Engineering Place: Oman Product: The College has many labs and workshops for various...

  18. Palo Verde College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Verde College Jump to: navigation, search Name: Palo Verde College Zip: 92225 Sector: Solar Product: California based college involved in a solar campus project in co-operation...

  19. Community Videos

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

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

  20. Energizing Communities

    Energy.gov [DOE]

    Presents Energize New York's tactics for building trust with community leaders and developing key relationships through social media platforms.

  1. Iron transformation pathways and redox micro-environments in seafloor sulfide-mineral deposits: Spatially resolved Fe XAS and δ57/54Fe observations

    DOE PAGES [OSTI]

    Toner, Brandy M.; Rouxel, Olivier J.; Santelli, Cara M.; Bach, Wolfgang; Edwards, Katrina J.

    2016-05-10

    Hydrothermal sulfide chimneys located along the global system of oceanic spreading centers are habitats for microbial life during active venting. Hydrothermally extinct, or inactive, sulfide deposits also host microbial communities at globally distributed sites. The main goal of this study is to describe Fe transformation pathways, through precipitation and oxidation-reduction (redox) reactions, and examine transformation products for signatures of biological activity using Fe mineralogy and stable isotope approaches. The study includes active and inactive sulfides from the East Pacific Rise 9°50'N vent field. First, the mineralogy of Fe(III)-bearing precipitates is investigated using microprobe X-ray absorption spectroscopy (μXAS) and X-ray diffractionmore » (μXRD). Second, laser-ablation (LA) and micro-drilling (MD) are used to obtain spatially-resolved Fe stable isotope analysis by multicollector-inductively coupled plasma-mass spectrometry (MC-ICP-MS). Eight Fe-bearing minerals representing three mineralogical classes are present in the samples: oxyhydroxides, secondary phyllosilicates, and sulfides. For Fe oxyhydroxides within chimney walls and layers of Si-rich material, enrichments in both heavy and light Fe isotopes relative to pyrite are observed, yielding a range of δ57Fe values up to 6‰. Overall, several pathways for Fe transformation are observed. Pathway 1 is characterized by precipitation of primary sulfide minerals from Fe(II)aq-rich fluids in zones of mixing between vent fluids and seawater. Pathway 2 is also consistent with zones of mixing but involves precipitation of sulfide minerals from Fe(II)aq generated by Fe(III) reduction. Pathway 3 is direct oxidation of Fe(II) aq from hydrothermal fluids to form Fe(III) precipitates. Finally, Pathway 4 involves oxidative alteration of pre-existing sulfide minerals to form Fe(III). The Fe mineralogy and isotope data do not support or refute a unique biological role in sulfide alteration. The

  2. FE(VI)

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

    Blog FE Blog RSS November 15, 2016 NETL Innovations Recognized with R&D 100 Awards The Department of Energy's (DOE) National Energy Technology Laboratory (NETL) has been recognized by R&D Magazine for developing three of the most innovative technologies this year. The R&D 100 Awards, given annually by R&D Magazine, have become known as the "Oscars of Invention" and celebrate the top technology products of the year. November 14, 2016 Move Over Platinum, We Want Nickel!

  3. Community, Events

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

    Community, Events Community, Events Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in education, and active employee engagement in our communities. News Releases Science Briefs Photos Picture of the Week Publications Social Media Videos Fact Sheets Research on mutational signatures inTop left to right, Jennifer Martinez, Jian-Xin Zhu and Christopher Stanek. Bottom left, Marc Janoschek and Dana Dattelbaum the genome of

  4. Santa Fe Jets and Heavy Flavor Workshop

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

    Santa Fe Jets and Heavy Flavor Workshop Santa Fe Jets and Heavy Flavor Workshop WHEN: Jan 11, 2016 8:30 AM - Jan 13, 2016 5:30 PM WHERE: Inn and Spa at Loretto 211 Old Santa Fe...

  5. NREL: MIDC/Bluefield State College (37.27 N, 81.24 W, 803 m, GMT-5)

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

    Bluefield State College

  6. FE Clean Energy Group | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    FE Clean Energy Group Jump to: navigation, search Name: FE Clean Energy Group Place: Darien, Connecticut Zip: 6820 Sector: Efficiency Product: A Private Equity Fund Manager which...

  7. FE Categorical Exclusions | Department of Energy

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

    FE Categorical Exclusions FE Categorical Exclusions RSS June 4, 2014 CX-011993: Categorical Exclusion Determination Cheniere Marketing, LLC CX(s) Applied: B5.7 Date: 06042014...

  8. Energy Datapalooza Community | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Datapalooza Community Home > Energy Datapalooza Community > Posts by term > Energy Datapalooza Community Content Group Activity By term Q & A Feeds Term: EDI Type Term Title...

  9. State College Area High School From State College, PA Wins DOE...

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

    College Area High School From State College, PA Wins DOE's National Science Bowl State College Area High School From State College, PA Wins DOE's National Science Bowl May 1, ...

  10. Community Giving

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

    Community Giving Los Alamos National Laboratory (LANL) is committed to giving back to its Northern New Mexico neighbors. Our Community Programs Office manages a variety of giving programs to provide opportunities for LANL employees and retirees to give their time, talent, and money to improve the quality of life of our neighbors. " Thanks to the Laboratory, we've had a lot of success . . . They've been with us since the beginning. -Suzie Roybal, Director San Martin de Porres Soup Kitchen

  11. community | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    by Graham7781(2017) Super contributor 14 April, 2014 - 09:48 National Day of Civic Hacking code community data Event hacking international national OpenEI The National Day of...

  12. FE Blog | Department of Energy

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

    with senior executives in the Office of Fossil Energy (FE). In this edition we talk to Paula Gant, Deputy Secretary for Oil and Gas August 17, 2015 Profiles in Leadership:...

  13. FE Blog | Department of Energy

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

    implement the change. August 5, 2014 FE's Christopher Smith spoke recently during the Africa Leaders' Visit: Energy event in Houston. During the three-day event organized by the...

  14. Photoionization of FE3+ Ions

    SciTech Connect

    Ovchinnikov, O.; Schlachter, F.

    2003-01-01

    Photoionization of Fe3+ ions was studied for the first time using synchrotron radiation from the Advanced Light Source (ALS) and the merged-beams technique. Fe3+ ions were successfully produced using ferrocene in an electron cyclotron resonance ion source (ECR). The measured yield of Fe4+ photoions as a function of photon energy revealed the presence of resonances that correspond to excitation of autoionizing states. These resonances are superimposed upon the photoion yield produced by direct photoionization, which is a smooth, slowly decreasing function of energy. The spectra for the photoionization of Fe3+ will be analyzed and compared with theory. The data collected will also serve to test models for the propagation of light through ionized matter.

  15. Penn College - Williamsport The Scott Home Project Summary

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

    Penn College - Williamsport The Scott Home Project Summary We designed the Scott Home based on the needs of our community and planned our project in conjunction with our local Habitat for Humanity. From the very beginning we were committed to obtaining PHIUS certification and providing affordable, accessible housing. The key to our project's success was incorporating complete building integration into our design. Relevance of Project to the Goals of the Competition The goal of Habitat for

  16. Community Relations Plan

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

    Environmental Stewardship Environmental Protection Community Relations Plan Community Relations Plan Consultations, communications, agreements, and disagreements...

  17. Microsoft Word - FeMoco.doc

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

    Fig. 1. Fourier transforms calculated over the k-range 2-16 Å -1 of EXAFS data (dotted) and fits (solid) from (left) MoFe protein- bound FeMoco and (right) the NifEN-bound FeMoco precursor. The EXAFS data were obtained, respectively, by subtraction of ΔnifB MoFe protein EXAFS from wild-type MoFe protein EXAFS and ΔnifB NifEN EXAFS from NifEN EXAFS. The insets show the structure of FeMoco (left) and a structural model consistent with the XAS analysis of the NifEN-bound FeMoco precursor

  18. Microsoft Word - FeVI.doc

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

    6 Figure 1. Proposed Fe(VI)-nitrido photolysis product (left). Comparison of normalized Fe K-edge XAS spectra of Fe(V) and Fe(VI)-nitrido complexes. An Octahedral Coordination Complex of Iron(VI) Iron is the most abundant transition element on earth, and is typically found in formal oxidation states of either II or III. However, high valent Fe(IV) and Fe(V) complexes are invoked in the mechanisms of both heme and non-heme enzymes; and Fe(VI) is known to exist in the mineral ferrate.[1] Ferrate

  19. China Renewable Energy College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: China Renewable Energy College Place: Beijing Municipality, China Zip: 102206 Sector: Renewable Energy Product: China's first academic renewable energy College. References:...

  20. Workplace Charging Challenge Partner: Prairie State College ...

    Energy Saver

    As part of Prairie State College's sustainability initiatives, the college installed two Level 2 plug-in electric vehicle (PEV) charging stations that are available for employee, ...

  1. Notices DEPARTMENT OF ENERGY [FE Docket No. 10-161-LNG; FE Docket...

    Energy.gov [DOE] (indexed site)

    June 4, 2014 Notices DEPARTMENT OF ENERGY FE Docket No. 10-161-LNG; FE Docket No. 11-59-LNG; FE Docket No. 11-128-LNG; et. al. Life Cycle Greenhouse Gas Perspective on ...

  2. Application of Gene-Shuffling for the Rapid Generation of Novel [FeFe]-Hydrogenase Libraries

    SciTech Connect

    Nagy, L. E.; Meuser, J. E.; Plummer, S.; Seibert, M.; Ghirardi, M. L.; King, P. W.; Ahmann, D.; Posewitz, M. C.

    2007-01-01

    A gene-shuffling technique was identified, optimized and used to generate diverse libraries of recombinant [FeFe]-hydrogenases. Six native [FeFe]-hydrogenase genes from species of Clostridia were first cloned and separately expressed in Escherichia coli concomitantly with the assembly proteins required for [FeFe]-hydrogenase maturation. All enzymes, with the exception of C. thermocellum HydA, exhibited significant activity when expressed. Single-stranded DNA fragments from genes encoding the two most active [FeFe]-hydrogenases were used to optimize a gene-shuffling protocol and generate recombinant enzyme libraries. Random sampling demonstrates that several shuffled products are active. This represents the first successful application of gene-shuffling using hydrogenases. Moreover, we demonstrate that a single set of [FeFe]-hydrogenase maturation proteins is sufficient for the heterologous assembly of the bioinorganic active site of several native and shuffled [FeFe]-hydrogenases.

  3. Pellissippi State Community College | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    Science & Information Technology Electrical Engineering Technology Geography ... State's Division Street Campus Electrical Engineering Technology Professor Ken ...

  4. Lansing Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Lansing, Michigan Alternative Energy Technology Applied Math & Statistics Biology Chemistry Computer Science Electrical Technology Environmental, Design & Building Technologies ...

  5. Macomb Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Wethy work in a robotics class lab (PDF) Macomb Fire Academy brochure (PDF) Macomb's Sports and Expo Center Biology instructior Cathy Kelly loves to inspire students with science

  6. Distributed Generation Study/Elgin Community College | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Prime Mover Waukesha VHP5108GL Heat Recovery Systems Beaird Maxim Model TRP-12 Fuel Natural Gas System Installer Morse Electric Company System Enclosure Indoor System...

  7. Distributed Generation Study/Hudson Valley Community College...

    OpenEI (Open Energy Information) [EERE & EIA]

    G3516, Caterpillar DM5498, Caterpillar DM7915 Heat Recovery Systems Built-in Fuel Natural Gas System Installer Siemens Building Technologies System Enclosure Dedicated Shelter...

  8. Community Colleges and Certificate Programs | Department of Energy

    Energy Saver

    principles and technical skills in the bio-manufacturing industry. Institute of Environmental Management and Technology The Institute, approved by the Connecticut...

  9. Truckee Meadows Community College and Colorado School of Mines...

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

    energy is an important part of the Obama Administration's all-of-the-above energy strategy, supplying American homes and businesses with clean, renewable power around the clock. ...

  10. Salt Lake Community College | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    dinner event SLCC Administration Building in the spring The Green Academy (Alternative and Renewable Energy) East Entrance of South City Campus Electric Power Technology ...

  11. Macomb Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Quality Systems Technology Renewable Energy Technology Resource Links About Macomb ... Macomb Library Career Services Green Careers brochure (PDF) Macomb Career ...

  12. Arapahoe Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Technology Chemistry Computer Science Energy Technology Engineering Environmental ... ACC plays host to Colorado Student Jeff Green recognized with Math, Business and ...

  13. Central Carolina Community College | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    home NC HealthyBuilt Homes Program Sustainable Agriculture CCCC trains green buildingrenewable energy workers Forest Service flies high over CCCC Emergency Services Training ...

  14. Mesalands Community College | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    Welcome to New Mexico Tucumcari, New Mexico 9 green certification programs - Fortune Magazine Mesalands customized wind energy training New Mexico Wind Resources Map Windsmiths ...

  15. Southeast Community College Wind Project | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    - Yankton School District Wind Project

  16. Pellissippi State Community College | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    Campus considered ultimate in sustainabity Pellissippi State hosts UUNIK Academy for solar energy workshop Pellissippi State, ORAU join forces to promote math and science PSCC ...

  17. Lansing Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Social Media facebook2.png?1286908841 twitterlogo1.png?1286909012 you-tube1.jpg?1286909096 flickr.gif?1286909330 2010-right-img-fire-science1.jpg?1286979 Clean-Energy Programs ...

  18. Arapahoe Community College | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    Littleton, Colorado www.arapahoe.edu Anthropology Architectural Design & Technology Astronomy Automotive Technology Biology Broadband Technology Chemistry Computer Science Energy ...

  19. Mesalands Community College | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    Welcome to New Mexico Tucumcari, New Mexico 9 green certification programs - Fortune Magazine Mesalands customized wind energy training New Mexico Wind Resources Map Windsmiths ...

  20. Bronx Community College | OSTI, US Dept of Energy, Office of...

    Office of Scientific and Technical Information (OSTI)

    Areas of Focus Green Energy Training Multimedia DOE research-related activities leading to creation of the Center for Sustainable Energy Fortune Magazine: 9 green certification ...

  1. Salt Lake Community College | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    dinner event SLCC Administration Building in the spring The Green Academy (Alternative and Renewable Energy) East Entrance of South City Campus Electric Power Technology ...

  2. Lansing Community College | OSTI, US Dept of Energy, Office of...

    Office of Scientific and Technical Information (OSTI)

    A new focus on built environment, energy efficiency, and energy management will establish LCC as a leader in this area. What is Alternative Energy? 9 Green Certification Programs, ...

  3. Macomb Community College | OSTI, US Dept of Energy, Office of...

    Office of Scientific and Technical Information (OSTI)

    Automated Systems Technology Automotive Technology Biological Sciences Chemistry Civil Technology Climate Control Technology Clinical Laboratory Technology Computer Service ...

  4. Pellissippi State Community College | OSTI, US Dept of Energy...

    Office of Scientific and Technical Information (OSTI)

    About Office of the President Campuses News Library Social Media Pellissippi State on Twitter PSCC on Facebook PSCC Marketing and Communications Newsfeed PSCC on YouTube ...

  5. Workplace Charging Challenge Partner: Suffolk County Community College

    Energy.gov [DOE]

    Joined the Challenge: February 2015Headquarters: Selden, NYCharging Locations: Brentwood, NY; Selden, NY; Riverhead, NYDomestic Employees: 3,210

  6. Turtle Mountain Community College - Wind Turbine Installation and Geothermal Use

    Energy Saver

    Turtle Mountain Band of Chippewa Indians "First Steps to Implement Strategic Energy Plan" Turtle Mountain Band of Chippewa Indians "First Steps to Implement Strategic Energy Plan" Tribal Planning Staff - Charles Trottier Emphasis on capacity building URS Inc. Madison WI - Jim Yockey EERC, Grand Forks ND (Involve them on the next steps) Project Participants Furthest westward expansion of Chippwa Treaty of 1863, executive order 1882 executive order 1884, 2 townships, public

  7. Ivy Tech Community College | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    Advanced Manufacturing Agriculture Biotechnology Chemical Technology Electrical ... Chancellor Rural Health Innovation Collabrative The RHIC Brooks Sellersburg Education ...

  8. Iowa Community College Campuses Reduce Energy Use | Department...

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

    ... Program Lighting units in the Schaefer Center's Kline Court, where Indiana Tech's basketball and volleyball teams compete, will be retrofitted with LEDs. | Photo courtesy of ...

  9. Kennebec Valley Community College's State of the Art Solar Lab...

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

    Course participants come from Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, and Vermont. Advancing solar technology is not only key to increasing the ...

  10. Microsoft Word - FeV.doc

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

    Fe K-edge XAS spectra of the Fe(III)-azide precursor (black) and the Fe(V)-nitrido complex (red) Characterization of a Genuine S=1/2 Fe(V) Complex Núria Aliaga-Alcalde, 1 Serena DeBeer George, 2 Bernd Mienert, 1 Eckhard Bill, 1 Karl Wieghardt 1 and Frank Neese 11 1 Max Planck Institut für Bioanorganische Chemie, Mülheim an der Ruhr, Germany 2 Stanford Synchrotron Radiation Laboratory, SLAC, Stanford University, Stanford, CA High-valent Fe(IV) and Fe(V) intermediates are invoked in the

  11. community solar | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    community solar Home Aimeebailey's picture Submitted by Aimeebailey(5) Member 3 July, 2014 - 10:38 RFP154855 - A Local Community Solar Program for the City of Palo Alto community...

  12. FE Blog | Department of Energy

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

    responsibly, ensuring communities are safe and the environment protected as the nation maximizes use of this vital domestic energy resource. January 30, 2014 Cleantech:...

  13. fe0024360-paulsson | netl.doe.gov

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

    fe0024360-paulsson Injection and Tracking of Micro-seismic emitters to Optimize Unconventional Oil and Gas (UOG) Development Last Reviewed 6142016 DE-FE0024360 Goal The project ...

  14. Tribal Colleges Initiative project. Quarterly report, April 1--June 30, 1998

    SciTech Connect

    1998-07-01

    The Tribal Colleges Initiative (TCI) grant is in the second year of funding from the US Department of Energy Environmental Management Program. The project period has been determined to be 7.5 months, April 1 to November 14, 1998 in order to align with the federal fiscal year. This quarterly report includes activities for the first three months (April 1--June 30, 1998) of the Year 2 funding period. The TCI Program office requested each Tribal College to write a quarterly report of activities at their respective institutions. These reported are attached. These institutions are Southwestern Indian Polytechnic Institute (SIPI), Crownpoint Institute of Technology (CIT) and the Dine` College (DC, formerly Navajo Community College).

  15. 2016 News | Community | NREL

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

    for 2016 yet. Archives 2015 | 2014 Mission & Programs Impact Leadership Community Education Center Community Involvement Economic Impact Sustainability Environment, Health, &...

  16. NNMCAB Board Minutes: June 2001 Santa Fe

    Energy.gov [DOE]

    Minutes of the June 20, 2001 Board meeting at Hotel Santa Fe Presentation NNMCAB Waste Management Committee

  17. NNMCAB Board Minutes: November 2010 Santa Fe

    Energy.gov [DOE]

    Minutes of the November 17, 2010 Board meeting at Lodge at Santa Fe Presentation LANL, Environmental Surveillance Report for 2009

  18. Santa Fe Jets and Heavy Flavor Workshop

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

    Santa Fe Jets and Heavy Flavor Workshop Santa Fe Jets and Heavy Flavor Workshop WHEN: Jan 11, 2016 8:30 AM - Jan 13, 2016 5:30 PM WHERE: Inn and Spa at Loretto 211 Old Santa Fe Trail Santa Fe, New Mexico 87501 USA CONTACT: Ivan Vitev CATEGORY: Science TYPE: Conference INTERNAL: Calendar Login Event Description This workshop will bring together senior researchers, postdoctoral fellows and talented graduate students to discuss the exciting recent developments and future directions in high energy

  19. Texas State Technical College Wind Farm | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    In Service Owner Texas State Technical College Developer Texas State Technical College Energy Purchaser Texas State Technical College Location Sweetwater TX Coordinates...

  20. Modular CHP System for Utica College: Design Specification, March...

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

    Modular CHP System for Utica College: Design Specification, March 2007 Modular CHP System for Utica College: Design Specification, March 2007 This paper describes Utica College's ...

  1. Boston College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    The 1930s saw the introduction of the Graduate School of Social Work and the College of Business Administration (now known as The Wallace E. Carroll School of Management). The...

  2. Process and genes for expression and overexpression of active [FeFe] hydrogenases

    DOEpatents

    Seibert, Michael; King, Paul W; Ghirardi, Maria Lucia; Posewitz, Matthew C; Smolinski, Sharon L

    2014-09-16

    A process for expression of active [FeFe]-hydrogenase in a host organism that does not contain either the structural gene(s) for [FeFe]-hydrogenases and/or homologues for the maturation genes HydE, HydF and HyG, comprising: cloning the structural hydrogenase gene(s) and/or the maturation genes HydE, HydF and HydG from an organisms that contains these genes into expression plasmids; transferring the plasmids into an organism that lacks a native [FeFe]-hydrogenase or that has a disrupted [FeFe]-hydrogenase and culturing it aerobically; and inducing anaerobiosis to provide [FeFe] hydrogenase biosynthesis and H?2#191 production.

  3. FE Blog | Department of Energy

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

    Blog FE Blog RSS November 4, 2016 NETL's Chemical Looping Reactor Pilot-Scale Test Facility NETL Advances Copper-Hybrid Oxygen Carrier for Chemical Looping Back in February, we shared that DOE's National Energy Technology Laboratory (NETL) researchers were exploring the potential of using copper in a process known as chemical looping to capture carbon dioxide (CO2) emissions from coal-fired power plants. Their research is bearing fruit as more than 40 hours of chemical looping operations have

  4. Radiation effects on interface reactions of U/Fe, U/(Fe+Cr), and U/(Fe+Cr+Ni)

    DOE PAGES [OSTI]

    Shao, Lin; Chen, Di; Wei, Chaochen; Martin, Michael S.; Wang, Xuemei; Park, Youngjoo; Dein, Ed; Coffey, Kevin R.; Sohn, Yongho; Sencer, Bulent H.; et al

    2014-10-01

    We study the effects of radiation damage on interdiffusion and intermetallic phase formation at the interfaces of U/Fe, U/(Fe + Cr), and U/(Fe + Cr + Ni) diffusion couples. Magnetron sputtering is used to deposit thin films of Fe, Fe + Cr, or Fe + Cr + Ni on U substrates to form the diffusion couples. One set of samples are thermally annealed under high vacuum at 450 C or 550 C for one hour. A second set of samples are annealed identically but with concurrent 3.5 MeV Fe++ ion irradiation. The Fe++ ion penetration depth is sufficient to reachmore »the original interfaces. Rutherford backscattering spectrometry analysis with high fidelity spectral simulations is used to obtain interdiffusion profiles, which are used to examine differences in U diffusion and intermetallic phase formation at the buried interfaces. For all three diffusion systems, Fe++ ion irradiations enhance U diffusion. Furthermore, the irradiations accelerate the formation of intermetallic phases. In U/Fe couples, for example, the unirradiated samples show typical interdiffusion governed by Fick’s laws, while the irradiated ones show step-like profiles influenced by Gibbs phase rules.« less

  5. Radiation effects on interface reactions of U/Fe, U/(Fe+Cr), and U/(Fe+Cr+Ni)

    DOE PAGES [OSTI]

    Shao, Lin; Chen, Di; Wei, Chaochen; Martin, Michael S.; Wang, Xuemei; Park, Youngjoo; Dein, Ed; Coffey, Kevin R.; Sohn, Yongho; Sencer, Bulent H.; et al

    2014-10-01

    We study the effects of radiation damage on interdiffusion and intermetallic phase formation at the interfaces of U/Fe, U/(Fe + Cr), and U/(Fe + Cr + Ni) diffusion couples. Magnetron sputtering is used to deposit thin films of Fe, Fe + Cr, or Fe + Cr + Ni on U substrates to form the diffusion couples. One set of samples are thermally annealed under high vacuum at 450 C or 550 C for one hour. A second set of samples are annealed identically but with concurrent 3.5 MeV Fe++ ion irradiation. The Fe++ ion penetration depth is sufficient to reachmore » the original interfaces. Rutherford backscattering spectrometry analysis with high fidelity spectral simulations is used to obtain interdiffusion profiles, which are used to examine differences in U diffusion and intermetallic phase formation at the buried interfaces. For all three diffusion systems, Fe++ ion irradiations enhance U diffusion. Furthermore, the irradiations accelerate the formation of intermetallic phases. In U/Fe couples, for example, the unirradiated samples show typical interdiffusion governed by Fick’s laws, while the irradiated ones show step-like profiles influenced by Gibbs phase rules.« less

  6. Radiation effects on interface reactions of U/Fe, U/(Fe+Cr), and U/(Fe+Cr+Ni)

    SciTech Connect

    Shao, Lin; Chen, Di; Wei, Chaochen; Martin, Michael S.; Wang, Xuemei; Park, Youngjoo; Dein, Ed; Coffey, Kevin R.; Sohn, Yongho; Sencer, Bulent H.; Rory Kennedy, J.

    2014-10-01

    We study the effects of radiation damage on interdiffusion and intermetallic phase formation at the interfaces of U/Fe, U/(Fe + Cr), and U/(Fe + Cr + Ni) diffusion couples. Magnetron sputtering is used to deposit thin films of Fe, Fe + Cr, or Fe + Cr + Ni on U substrates to form the diffusion couples. One set of samples are thermally annealed under high vacuum at 450 C or 550 C for one hour. A second set of samples are annealed identically but with concurrent 3.5 MeV Fe++ ion irradiation. The Fe++ ion penetration depth is sufficient to reach the original interfaces. Rutherford backscattering spectrometry analysis with high fidelity spectral simulations is used to obtain interdiffusion profiles, which are used to examine differences in U diffusion and intermetallic phase formation at the buried interfaces. For all three diffusion systems, Fe++ ion irradiations enhance U diffusion. Furthermore, the irradiations accelerate the formation of intermetallic phases. In U/Fe couples, for example, the unirradiated samples show typical interdiffusion governed by Fick’s laws, while the irradiated ones show step-like profiles influenced by Gibbs phase rules.

  7. fe0013889-TEES | netl.doe.gov

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

    Performers Texas A&M University, College Station, TX Georgia Tech Research Corporation, Atlanta GA Background The experimental study of hydrate-bearing sediments has been hindered ...

  8. Tribal Colleges and Universities | OSTI, US Dept of Energy, Office...

    Office of Scientific and Technical Information (OSTI)

    & Programs American Indian Higher Education Consortium Tribal College Journal of ... Navajo Technical College, Crownpoint, New Mexico Haskell Indian Nations University, ...

  9. Synthesis of high magnetization Fe and FeCo nanoparticles by high temperature chemical reduction

    SciTech Connect

    Kandapallil, B; Colborn, RE; Bonitatibus, PJ; Johnson, F

    2015-03-15

    Fe and FeCo ferromagnetic nanoparticles in the 5-10 nm size regimes featuring high magnetization were synthesized using a modified chemical reduction method. The structure and morphology of these nanoparticles were confirmed by XRD and TOM analysis. These small, monodisperse and phase pure nanoparticles exhibited magnetic saturation of 210 emu/g (Fe) and 220 emu/g (Fe+Co) for Fe and FeCo nanoparticles respectively. The magnetization was found to be dependent on the temperature at which the reducing agent was introduced. (C) 2014 Elsevier B.V. All rights reserved,

  10. The Weatherization Training program at Pennsylvania College

    Energy.gov [DOE]

    A look into some of the remarkable work being done in the Weatherization Training program at Pennsylvania College. Penn College's program has served as the model for six other training centers in...

  11. The Weatherization Training program at Pennsylvania College

    ScienceCinema

    Meville, Jeff; Wilson, Jack; Manz, John; Gannett, Kirk; Smith, Franzennia;

    2013-05-29

    A look into some of the remarkable work being done in the Weatherization Training program at Pennsylvania College. Penn College's program has served as the model for six other training centers in Pennsylvania alone.

  12. Community is Live!! | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(2017) Super contributor 25 June, 2012 - 16:10 imported OpenEI OpenEI Community section is now...

  13. College-Level Materials | Department of Energy

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

    College-Level Materials College-Level Materials Professor reviewing student's papers. The following material is provided to help college professors and students looking for technical information on the use of hydrogen as a transportation fuel. Course Manual on Hydrogen Fuel Cell Engines and Related Technologies - Hydrogen and fuel cell vehicle manual developed by SunLine and College of the Desert (among others) with funding from DOE. It covers hydrogen properties, use, and safety as well as fuel

  14. Fe-based long range ordered alloys

    DOEpatents

    Liu, Chain T; Inouye, Henry; Schaffhauser, Anthony C.

    1980-01-01

    Malleable long range ordered alloys having high critical ordering temperatures exist in the V(Co,Fe).sub.3 and V(Co,Fe,Ni).sub.3 system having the composition comprising by weight 22-23% V, 35-50% Fe, 0-22% Co and 19-40% Ni with an electron density no greater than 8.00. Excellent high temperature properties occur in alloys having compositions comprising by weight 22-23% V, 35-45% Fe, 0-10% Co, 25-35% Ni; 22-23% V, 28-33% Ni and the remainder Fe; and 22-23% V, 19-22% Ni, 19-22% Co and the remainder Fe. The alloys are fabricable by casting, deforming and annealing for sufficient time to provide ordered structure.

  15. Fe-based long range ordered alloys

    DOEpatents

    Liu, C.T.

    Malleable long range ordered alloys with high critical ordering temperatures exist in the V(Co,Fe)/sub 3/ and V(Co,Fe,Ni)/sub 3/ system. The composition comprising by weight 22 to 23% V, 35 to 50% Fe, 0 to 22% Co and 19 to 40% Ni with an electron density no greater than 8.00. Excellent high temperature properties occur in alloys having compositions comprising by weight 22 to 23% V, 35 to 45% Fe, 0 to 10% Co, 25 to 35% Ni; 22 to 23% V, 28 to 33% Ni and the remainder Fe; and 22 to 23% V, 19 to 22% Co and the remainder Fe. The alloys are fabricable by casting, deforming and annealing for sufficient time to provide ordered structure.

  16. A College, a Church and a Nonprofit Encourage Energy Efficiency in

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

    Northeast Iowa | Department of Energy A College, a Church and a Nonprofit Encourage Energy Efficiency in Northeast Iowa A College, a Church and a Nonprofit Encourage Energy Efficiency in Northeast Iowa May 6, 2010 - 6:16pm Addthis First Lutheran Church is one of three entities in Decorah, Iowa using EECBG funds. The church, one of the largest and oldest in the community, will use the funds to change out an old steam boiler system. | Photo Courtesy of First Lutheran Church First Lutheran

  17. WINDExchange: Rural Communities

    WindExchange

    Rural Communities Printable Version Bookmark and Share Wind for Homeowners, Farmers, & Businesses Resources & Tools Rural Communities Agricultural lands in the United States are...

  18. Green Communities Grant Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Note: The Green Communities Grant Program is not currently accepting applications. The application deadline to receive a Green Communities designation was October 23, 2015. For designated...

  19. Community Leaders Survey

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

    Lab that helps measure perceived progress in maintaining community relationships and listening and responding to the needs of Northern New Mexico communities. Results help shape...

  20. CT Clean Energy Communities

    Energy.gov [DOE]

    The Clean Energy Communities program, offered by the Clean Energy Finance & Investment Authority and the Connecticut Energy Efficiency Fund, offers incentives for communities that pledge their...

  1. Equations of state in the Fe-FeSi system at high pressures and...

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Search Results Journal Article: Equations of state in the Fe-FeSi system ... Country of Publication: United States Language: ENGLISH Word Cloud More Like This Full ...

  2. High-pressure viscosity of liquid Fe and FeS revisited by falling...

    Office of Scientific and Technical Information (OSTI)

    High-pressure viscosity of liquid Fe and FeS revisited by falling sphere viscometry using ultrafast X-ray imaging Citation Details In-Document Search This content will become ...

  3. fe0013919-UTAustin | netl.doe.gov

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

    METHANE HYDRATE PROJECTS Mechanisms for Methane Transport and Hydrate Accumulation in Coarse-Grained Reservoirs Last Reviewed 11242015 DE-FE0013919 Goal The project goal is to...

  4. NNMCAB Board Agenda: December 2014 Santa Fe

    Energy.gov [DOE]

    Agenda for the December 10, 2014 Special Board meeting at Lodge at Santa Fe Presentation DOE, Transition EM Legacy Clean-up at Los Alamos, Jack Craig

  5. International science conferences in Santa Fe

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

    International science conferences International science conferences in Santa Fe The conference are 2012 International Conference on Defects in Insulating Materials and Computer ...

  6. NNMCAB Board Minutes: January 2014 Santa Fe

    Energy.gov [DOE]

    Minutes of the January 29, 2014 Board meeting at Lodge at Santa Fe Presentation DOE/LANL, Material Disposal Area G, Pete Maggiore, Jeff Mousseau

  7. NNMCAB Board Minutes: May 2013 Santa Fe

    Energy.gov [DOE]

    Minutes of the May 22, 2013 Board meeting at The Lodge at Santa Fe Presentation LANL, Update on Chromium Filed Work, Dave McInroy, Danny Katzman

  8. FE - Fossil Energy - Energy Conservation Plan

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

    Enclosure (1) Office of Fossil Energy Energy Conservation Plan The Office of Fossil Energy ... FE recognizes that transparency is a key element of a successful energy conservation plan. ...

  9. FE0023592 | netl.doe.gov

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

    Department of Energy FE-Supported Research Looks to Coal as a Source for Rare Earth Elements FE-Supported Research Looks to Coal as a Source for Rare Earth Elements June 16, 2016 - 8:34am Addthis FE-Supported Research Looks to Coal as a Source for Rare Earth Elements The Energy Department's Office of Fossil Energy (FE) has a robust clean energy research and development (R&D) program dedicated to making coal both cleaner and more sustainable. You may have heard about some of the

  10. Microsoft Word - Fe-S_Clusters

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

    April 2010 Figure 1. Top: overall ribbon and surface representation of the x-ray crystal structure of [FeFe]-hydrogenase HydA ΔEFG . Loop regions important for the cluster insertion process are colored green. Bottom: Ball and stick representation of the active site of HydA ΔEFG at which a [4Fe-4S] cluster is present. Coloring scheme: rust, iron; orange, sulfur; gray, carbon; red, oxygen; blue, nitrogen. Assembly and Evolution of Complex Fe-S Clusters as Revealed by X-ray Crystallography

  11. Fe-V redox flow batteries

    DOEpatents

    Li, Liyu; Kim, Soowhan; Yang, Zhenguo; Wang, Wei; Zhang, Jianlu; Chen, Baowei; Nie, Zimin; Xia, Guanguang

    2014-07-08

    A redox flow battery having a supporting solution that includes Cl.sup.- anions is characterized by an anolyte having V.sup.2+ and V.sup.3+ in the supporting solution, a catholyte having Fe.sup.2+ and Fe.sup.3+ in the supporting solution, and a membrane separating the anolyte and the catholyte. The anolyte and catholyte can have V cations and Fe cations, respectively, or the anolyte and catholyte can each contain both V and Fe cations in a mixture. Furthermore, the supporting solution can contain a mixture of SO.sub.4.sup.2- and Cl.sup.- anions.

  12. Quasi-elastic region of the /sup 56/Fe + /sup 56/Fe and /sup 56/Fe + /sup 238/U reactions

    SciTech Connect

    Weston-Dawkes, A.P.

    1986-01-01

    Projectile-like fragments (PLF's) were detected for the 15-MeV/uFe + Fe and Fe + U reactions. The mass, charge and energy of the PLF's were recorded. For the Fe + Fe reaction light-charged particles were also recorded in coincidence with PLF's. Products with kinetic energies corresponding to the first 100 MeV of energy loss were studied in detail for a variety of questions that remain concerning the quasi-elastic region. PLF energy spectra clearly show the presence of structures. These structures can be classified as either narrow or broad in kinetic energy width. By use of evaporation calculations, it was shown that broad structures were due to normal evaporation processes. Narrow structures with widths of 8 to 10 MeV could not be duplicated by evaporation calculations and their origin is still unexplained.

  13. Messiah College Biodiesel Fuel Generation Project Final Technical Report

    SciTech Connect

    Zummo, Michael M; Munson, J; Derr, A; Zemple, T; Bray, S; Studer, B; Miller, J; Beckler, J; Hahn, A; Martinez, P; Herndon, B; Lee, T; Newswanger, T; Wassall, M

    2012-03-30

    Many obvious and significant concerns arise when considering the concept of small-scale biodiesel production. Does the fuel produced meet the stringent requirements set by the commercial biodiesel industry? Is the process safe? How are small-scale producers collecting and transporting waste vegetable oil? How is waste from the biodiesel production process handled by small-scale producers? These concerns and many others were the focus of the research preformed in the Messiah College Biodiesel Fuel Generation project over the last three years. This project was a unique research program in which undergraduate engineering students at Messiah College set out to research the feasibility of small-biodiesel production for application on a campus of approximately 3000 students. This Department of Energy (DOE) funded research program developed out of almost a decade of small-scale biodiesel research and development work performed by students at Messiah College. Over the course of the last three years the research team focused on four key areas related to small-scale biodiesel production: Quality Testing and Assurance, Process and Processor Research, Process and Processor Development, and Community Education. The objectives for the Messiah College Biodiesel Fuel Generation Project included the following: 1. Preparing a laboratory facility for the development and optimization of processors and processes, ASTM quality assurance, and performance testing of biodiesel fuels. 2. Developing scalable processor and process designs suitable for ASTM certifiable small-scale biodiesel production, with the goals of cost reduction and increased quality. 3. Conduct research into biodiesel process improvement and cost optimization using various biodiesel feedstocks and production ingredients.

  14. InP:Fe Photoconducting device

    DOEpatents

    Hammond, Robert B.; Paulter, Nicholas G.; Wagner, Ronald S.

    1984-01-01

    A photoconducting device fabricated from Fe-doped, semi-insulating InP crystals exhibits an exponential decay transient with decay time inversely related to Fe concentration. Photoconductive gain as high as 5 is demonstrated in photoconducting devices with AuGe and AuSn contacts. Response times from 150 to 1000 picoseconds can be achieved.

  15. InP:Fe photoconducting device

    DOEpatents

    Hammond, R.B.; Paulter, N.G.; Wagner, R.S.

    A photoconducting device fabricated from Fe-doped, semi-insulating InP crystals exhibits an exponential decay transient with decay time inversely related to Fe concentration. Photoconductive gain as high as 5 is demonstrated in photoconducting devices with AuGe and AuSn contacts. Response times from 150 to 1000 picoseconds can be achieved.

  16. Community Commitment Plan

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

    extends Community Commitment Plan September 18, 2012 LANS Board of Governors extends Community Commitment Plan The Los Alamos National Security, LLC Board of Governors recently voted to extend its Community Commitment Plan for one year. The plan invests $3 million of the company's management fee each year in regional education, economic development and community giving programs. It is managed by LANL's Community Programs Office and was launched in 2006 when LANS won the prime contract to manage

  17. Community Leaders Survey

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

    Community Leaders Survey Community Leaders Survey This survey is a tracking study commissioned by the Lab that helps measure perceived progress in maintaining community relationships and listening and responding to the needs of Northern New Mexico communities. Results help shape and direct the Lab's contributions to the region's future. Latest results show nine-in-ten of the community leaders express satisfaction with LANL's economic impact on the region. Study measures changes in leaders'

  18. Community impact documents

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

    Community and Shared Solar Community and Shared Solar Community and Shared Solar As the solar energy market rapidly expands, more people are exploring the possibility of going solar. While not everyone is able to install panels on their roofs, due to unsuitable roof space, living in a large condo building, or renting living space, alternative business models like community solar and shared solar are gaining popularity and increasing access to clean solar energy. Community solar business models

  19. Controlled Anisotropic Growth of Co-Fe-P from Co-Fe-O Nanoparticles

    DOE PAGES [OSTI]

    Mendoza-Garcia, Adriana; Zhu, Huiyuan; Yu, Yongsheng; Li, Qing; Zhou, Lin; Su, Dong; Kramer, Matthew J.; Sun, Shouheng

    2015-06-26

    Presented here is a facile approach to bimetallic phosphides, Co-Fe-P, via high-temperature (300°C) reaction between Co-Fe-O nanoparticles and trioctylphosphine. The growth of Co-Fe-P from the Co-Fe-O is anisotropic. As a result, Co-Fe-P nanorods (from the polyhedral Co-Fe-O nanoparticles) and sea-urchin-like Co-Fe-P (from the cubic Co-Fe-O nanoparticles) are synthesized with both nanorod and the sea-urchin-arm dimensions controlled by Co/Fe ratios. The Co-Fe-P structure, especially the sea-urchin-like (Co0.54Fe0.46)2P, shows enhanced catalysis for oxygen evolution reaction in KOH with its catalytic efficiency surpassing Ir catalyst. Our synthesis is simple and may be readily extended to the preparation of other multimetallic phosphides for importantmore » catalysis and energy storage applications.« less

  20. Controlled Anisotropic Growth of Co-Fe-P from Co-Fe-O Nanoparticles

    SciTech Connect

    Mendoza-Garcia, Adriana; Zhu, Huiyuan; Yu, Yongsheng; Li, Qing; Zhou, Lin; Su, Dong; Kramer, Matthew J.; Sun, Shouheng

    2015-06-26

    Presented here is a facile approach to bimetallic phosphides, Co-Fe-P, via high-temperature (300C) reaction between Co-Fe-O nanoparticles and trioctylphosphine. The growth of Co-Fe-P from the Co-Fe-O is anisotropic. As a result, Co-Fe-P nanorods (from the polyhedral Co-Fe-O nanoparticles) and sea-urchin-like Co-Fe-P (from the cubic Co-Fe-O nanoparticles) are synthesized with both nanorod and the sea-urchin-arm dimensions controlled by Co/Fe ratios. The Co-Fe-P structure, especially the sea-urchin-like (Co0.54Fe0.46)2P, shows enhanced catalysis for oxygen evolution reaction in KOH with its catalytic efficiency surpassing Ir catalyst. Our synthesis is simple and may be readily extended to the preparation of other multimetallic phosphides for important catalysis and energy storage applications.

  1. FE FY 2016 BUDGET REQUEST PRESENTATION | Department of Energy

    Energy Saver

    PRESENTATION FE FY 2016 BUDGET REQUEST PRESENTATION FY16budgetrollout 2-2-15.pdf (967.91 KB) More Documents & Publications FE FY 2015 Budget Request Presentation FE FY 2017

  2. FE FY 2015 Budget Request Presentation | Department of Energy

    Energy Saver

    5 Budget Request Presentation FE FY 2015 Budget Request Presentation fy15budgetrollout.pptx (4.07 MB) More Documents & Publications FE FY 2017 BUDGET REQUEST PRESENTATION FE FY ...

  3. A Series of Highly Stable Mesoporous Metalloporphyrin Fe-MOFs...

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

    A series of mesoporous metalloporphyrin Fe-MOFs, namely PCN-600(M) (M Mn, Fe, Co, Ni, Cu), have been synthesized using the preassembled Fe3O(OOCCH3)6 building block....

  4. State College Area High School From State College, PA Wins DOE's National

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

    Science Bowl® | Department of Energy College Area High School From State College, PA Wins DOE's National Science Bowl® State College Area High School From State College, PA Wins DOE's National Science Bowl® May 1, 2006 - 10:34am Addthis WASHINGTON , DC - State College Area High School from State College, Pennsylvania, today won the Department of Energy's (DOE) National Science Bowl®. Teams representing 65 schools from across the United States competed in this "Science Jeopardy"

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

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

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

  6. Regional Community Wind Conferences, Great Plains Windustry Project

    SciTech Connect

    Daniels, Lisa

    2013-02-28

    Windustry organized and produced five regional Community Wind Across America (CWAA) conferences in 2010 and 2011 and held two CWAA webinars in 2011 and 2012. The five conferences were offered in regions throughout the United States: Denver, Colorado October 2010 St. Paul, Minnesota November 2010 State College, Pennsylvania February 2011 Ludington, Michigan (co-located with the Michigan Energy Fair) June 2011 Albany, New York October 2011

  7. Energy Datapalooza Community | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    by term > Energy Datapalooza Community Content Group Activity By term Q & A Feeds Term: APIs Type Term Title Author Replies Last Post sort icon Blog entry APIs Datapalooza...

  8. Energy Datapalooza Community | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    > Energy Datapalooza Community Content Group Activity By term Q & A Feeds Term: Global Atlas Type Term Title Author Replies Last Post sort icon Blog entry Global Atlas IRENA...

  9. A Series of Highly Stable Mesoporous Metalloporphyrin Fe-MOFs...

    Office of Scientific and Technical Information (OSTI)

    A Series of Highly Stable Mesoporous Metalloporphyrin Fe-MOFs Citation Details In-Document Search Title: A Series of Highly Stable Mesoporous Metalloporphyrin Fe-MOFs Authors: ...

  10. Isolation and microbial reduction of Fe(III) phyllosilicates...

    Office of Scientific and Technical Information (OSTI)

    Isolation and microbial reduction of Fe(III) phyllosilicates from subsurface sediments Citation Details In-Document Search Title: Isolation and microbial reduction of Fe(III) ...

  11. SEMI-ANNUAL REPORTS -- WENTWORTH GAS MARKETING LLC - FTA - FE...

    Energy.gov [DOE] (indexed site)

    - TEXAS LNG BROWNSVILLE LLC - FE DKT. 15-62-LNG - Order 3716 FTA Wentworth Gas Martketing LLC - FE Dkt. No. 14-63-CNG

  12. NNMCAB Board Minutes: September 2009 Santa Fe | Department of...

    Energy.gov [DOE] (indexed site)

    - September 30, 2009 More Documents & Publications NNMCAB Board Minutes: May 2009 Santa Fe NNMCAB Board Minutes: January 2009 Santa Fe NNMCAB Board Minutes: March 2009 Santa...

  13. Colleges and Universities | Department of Energy

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

    Education & Professional Development » Colleges and Universities Colleges and Universities STATE All College All SEARCH Reset Map Here you'll find resources on higher education learning opportunities in energy, particularly those concerning energy efficiency and renewable energy. This list is a work in progress and is not intended to be all-inclusive or to assure individual program quality. You can also search for university programs in your state at the Interstate Renewable Energy

  14. SRS Budget and Funding Community Forum 3-30-2015 - SRSCRO

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

    Community Forum DOE-EM & NNSA Savannah River Site Operations will be held on Thursday, March 3 from 3:00 - 5:00 p.m. at Aiken Technical College Amphitheater (2276 Jefferson Davis Highway, Graniteville, SC 29829) Presenters will include senior management from both the Department of Energy, Environmental Management and the National Nuclear Security Administration, Savannah River Site operations. PUBLIC IS WELCOME. NO RSVP REQUIRED. The event is sponsored by the SRS Community Reuse Organization

  15. Savannah River Remediation, College Create Job Opportunities...

    Office of Environmental Management (EM)

    Remediation, College Create Job Opportunities for Graduates Savannah River Remediation, ... "With ongoing missions at the Savannah River Site and construction at Plant Vogtle and ...

  16. Strengthening Our Partnerships with Historically Black Colleges...

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

    Addthis Strengthening Our Partnerships with Historically Black Colleges and Universities Secretary Chu Secretary Chu Former Secretary of Energy Last February, President Obama ...

  17. Workplace Charging Challenge Partner: Lewis & Clark College ...

    Office of Environmental Management (EM)

    As of 2015, they have potential to add three charging stations to cover each of their campuses. Meet Challenge Partners More Information Lewis & Clark College Sustainability ...

  18. Workplace Charging Challenge Partner: Purchase College, State...

    Office of Environmental Management (EM)

    Purchase College, State University of New York can accommodate six vehicles at four charging stations throughout campus. In addition to the two charging stations installed in 2012, ...

  19. Community Relations Plan

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

    Community Relations Plan Community Relations Plan The Laboratory maintains an open working relationship with communities and interested members of the public. August 1, 2013 Guests listen to Lab historian Ellen McGhee on tour of historical sites Guests listen to Laboratory historian Ellen McGhee on a tour of historical sites. What the plan does Establishes a productive government-to-government relationship with local tribes and pueblos Keeps communities and interested members of the public

  20. Community Organizing and Outreach

    Energy.gov [DOE]

    Better Buildings Residential Network Peer Exchange Call Series: Community Organizing and Outreach, call slides and discussion summary, April 23, 2015.

  1. Community Relations Plan

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

    Community, Environment » Environmental Stewardship » Environmental Protection » Community Relations Plan Community Relations Plan Consultations, communications, agreements, and disagreements between the Permittees and the public are documented during the Hazardous Waste Facility Permit Community Relations Plan development. Contact Environmental Communication & Public Involvement PO Box 1663, MS M996 Los Alamos, NM 87544 (505) 667-0216 Email We welcome your comments and suggestions on how

  2. Community Chest | Y-12 National Security Complex

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

    Community Chest Community Chest Y-12 volunteers put up Community Chest banner

  3. fe0024311-ttu | netl.doe.gov

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

    Maximize Liquid Oil Production from Shale Oil and Gas Condensate Reservoirs by Cyclic Gas Injection Last Reviewed 5202016 DE-FE0024311 Goal The project goal is to evaluate the ...

  4. fe0014055-CMU | netl.doe.gov

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

    Measurements and Modeling to Quantify Emissions of Methane and VOCs from Shale Gas Operations Last Reviewed 6132016 DE-FE0014055 Goal The goals of this project are to determine ...

  5. NNMCAB Board Agenda: January 2014 Santa Fe

    Energy.gov [DOE]

    Agenda for the January 29, 2014 Board meeting at Lodge at Santa Fe Presentation DOE.LANL, MDA-G Post TRU Waste Retrieval Proposed Remedy; A Path to Long Term Stewardship, Pete Maggiore, Jeff Mousseau

  6. NNMCAB Board Minutes: March 2010 Santa Fe

    Energy.gov [DOE]

    Minutes of the March 31, 2010 Board meeting at Lodge at Santa Fe Presentation DOE/LANL Los Alamos National Security Reorganization, George Rael, Michael Graham Presentation DOE, Inventory of Waste at Area G, George Henkel

  7. 2013 Community Commitment plan approved

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

    Community Commitment Plan Approved Community Connections: Your link to news and ... All Issues submit 2013 Community Commitment plan approved The plan provides funding ...

  8. fe0024360-paulsson | netl.doe.gov

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

    fe0024360-paulsson Injection and Tracking of Micro-seismic emitters to Optimize Unconventional Oil and Gas (UOG) Development Last Reviewed 6/14/2016 DE-FE0024360 Goal The project goal is to develop fracture and fractureproppant mapping and monitoring technologies that will allow for both efficient and environmentally prudent development of UOG by developing and simultaneously deploying two novel technologies in an UOG well. The first technology, an acoustic micro emitter (AME) can be mixed with

  9. DNA analysis conference in Santa Fe

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

    DNA analysis conference in Santa Fe DNA analysis conference in Santa Fe Los Alamos National Laboratory is hosting a DNA sequence analysis and bioinformatics event, the 10th annual Sequencing, Finishing and Analysis in the Future (SFAF) workshop. May 27, 2015 DNA extracted from a soil sample is stored in a small vial of clear liquid. In general, living cells function by using the sequences of bases in their DNA as a blueprint for assembling proteins. A particularly important type of protein is

  10. Identification of Highly Active Fe Sites in (Ni,Fe)OOH for Electrocatalytic

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

    Water Splitting | Stanford Synchrotron Radiation Lightsource Identification of Highly Active Fe Sites in (Ni,Fe)OOH for Electrocatalytic Water Splitting Thursday, April 30, 2015 Operando XAS showing structural changes at Fe dopants in Ni(OH)2/NiOOH host structure. Ni(OH)2 is oxidized into γ-NiOOH under OER operating conditions, inducing significant M-O bond contraction at both Ni and Fe sites. Theoretical modeling of site specific OER overpotentials using DFT+U reveals the origin of

  11. Energy 101: Promoting Energy Education in the Nation's Colleges...

    Office of Environmental Management (EM)

    Energy 101: Promoting Energy Education in the Nation's Colleges and Universities Energy 101: Promoting Energy Education in the Nation's Colleges and Universities June 25, 2014 - ...

  12. DOE Announces Webinars on Electric Vehicle Charging at Colleges...

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

    Electric Vehicle Charging at Colleges, a Hydrogen Leak Detector and More DOE Announces Webinars on Electric Vehicle Charging at Colleges, a Hydrogen Leak Detector and More March 7, ...

  13. Green Builder Media /Green Builder College | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Builder Media Green Builder College Jump to: navigation, search Name: Green Builder Media Green Builder College Place: Cincinnati, OH Website: www.greenbuildermag.com...

  14. Northern New Mexico College Foundation honors LANL's Richard

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

    Mexico College Foundation honors LANL's Richard Marquez with leadership, service award October 4, 2012 Northern New Mexico College Foundation honors LANL's Richard Marquez with...

  15. Highly polarized emission in spin resolved photoelectron spectroscopy of alpha-Fe(001)/GaAs(001)

    SciTech Connect

    Tobin, James; Yu, Sung Woo; Morton, Simon; Waddill, George; Thompson, Jamie; Neal, James; Spangenberg, Matthais; Shen, T.H.

    2009-05-19

    Highly spin-polarized sources of electrons, Integrated into device design, remain of great interest to the spintronic and magneto-electronic device community Here, the growth of Fe upon GaAs(001) has been studied with photoelectron spectroscopy (PES), including Spin Resolved PES. Despite evidence of atomic level disorder such as intermixing, an over-layer with the spectroscopic signature of alpha-Fe(001), with a bcc real space ordering, Is obtained The results will be discussed in light of the possibility of using such films as a spin-polarized source in device applications.

  16. Energy Datapalooza Community | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Groups > Groups > Energy Datapalooza Community Content Group Activity By term Q & A Feeds There are no feeds from external sites for this group. Groups Menu You must login in order...

  17. DOE Sponsored College Night Draws Thousands

    Office of Energy Efficiency and Renewable Energy (EERE)

    College recruiters from the Golden State to the Peach State gathered in a packed arena for the twentieth annual CSRA College Night in Augusta, Georgia. The event is a cooperative effort among Department of Energy (DOE), Savannah River Nuclear Solutions, LLC and its partners, local private schools, business and industry and local government.

  18. Eckerd College Energy Systems Project. Final technical report

    SciTech Connect

    DeGroot, D.E.

    1984-02-06

    The Eckerd College Energy Systems Project (ESP) consisted of four interrelated components: Organic gardening; Aquaculture (Tilapia); Methane gas conversion and utilization as energy source to drive an electric generator; Solar water heating component. These components were designed to demonstrate the feasibility of using alternative technologies to reduce petro-chemical energy dependency, to provide faculty and staff with hands-on A.T. experience, and to involve the general community in A.T. energy experiences. The Organic, Aquaculture and Solar components were successful. The Methane project was not. The educational goals of the project were met or exceeded. It is strongly recommended that DOE/AT support ESP like programs at all educational levels as part of our national commitment to developing an increasing capability for energy self sufficiency in the general population.

  19. 57Fe Mössbauer study of Lu2Fe3Si5 iron silicide superconductor

    DOE PAGES [OSTI]

    Ma, Xiaoming; Ran, Sheng; Pang, Hua; Li, Fashen; Canfield, Paul C.; Bud'ko, Sergey L.

    2015-08-01

    With the advent of Fe–As based superconductivity it has become important to study how superconductivity manifests itself in details of 57Fe Mössbauer spectroscopy of conventional, Fe-bearing superconductors. The iron-based superconductor Lu2Fe3Si5 has been studied by 57Fe Mössbauer spectroscopy over the temperature range from 4.4 K to room temperature with particular attention to the region close to the superconducting transition temperature (Tc=6.1 K). Consistent with the two crystallographic sites for Fe in this structure, the observed spectra appear to have a pattern consisting of two doublets over the whole temperature range. Furthermore, the value of Debye temperature was estimated from temperaturemore » dependence of the isomer shift and the total spectral area and compared with the specific heat capacity data. Neither abnormal behavior of the hyperfine parameters at or near Tc, nor phonon softening were observed.« less

  20. Community Feature Stories

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

    Community Feature Stories Community Feature Stories Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in education, and active employee engagement in our communities. Northern New Mexico Micro Grape Growers Association Grape Growers Association enlivens agriculture Growers association unites small parcels of land, enlivens production, protects water rights for Northern New Mexico agriculturists. - 8/6/12 Jacob Leyba,

  1. Why Microbial Communities?

    ScienceCinema

    Fredrickson, Jim (PNNL)

    2016-07-12

    The Microbial Communities Initiative is a 5-year investment by Pacific Northwest National Laboratory that integrates biological/ecological experimentation, analytical chemistry, and simulation modeling. The objective is to create transforming technologies, elucidate mechanistic forces, and develop theoretical frameworks for the analysis and predictive understanding of microbial communities. Dr. Fredrickson introduces the symposium by defining microbial communities and describing their scientific relevance as they relate to solving problems in energy, climate, and sustainability.

  2. Community Connections: November 2014

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

    November 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Community food projects win $149,000 in grants Los Alamos grant writing program played key role Major New Mexico employers sign STEM education proclamation Press conference to be held Nov. 22 In other news Call for Native American VAF applications, new video marks 10 years of collective community giving,

  3. Community Connections: October 2014

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

    October 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE $3 million approved for 2015 LANS Community Commitment Plan Education, economic development and community giving to receive $1 million each SOC-Los Alamos and major subcontractors support northern New Mexico Currently offered Industry Cluster Development Grants are latest funding initiative Math and Science Academy

  4. Department of Energy Research Opportunities for Historically Black Colleges

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

    and Universities | Department of Energy Department of Energy Research Opportunities for Historically Black Colleges and Universities Department of Energy Research Opportunities for Historically Black Colleges and Universities Information about the Department's laboratories, funding opportunities, partnerships with Historically Black Colleges and Universities, WDTS Program Mission. Department of Energy Research Opportunities for Historically Black Colleges and Universities (472.61 KB) More

  5. Community Readiness Assessments

    Energy.gov [DOE]

    Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Community Readiness Assessments, Call Slides and Discussion Summary, December 5, 2013.

  6. Community Relations Plan

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

    Establishes a productive government-to-government relationship with local tribes and pueblos Keeps communities and interested members of the public informed Minimizes disputes...

  7. A Community of Electrons

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

    plutonium's missing magnetism also provides a groundbreaking insight into the overall nature of matter. November 20, 2015 A Community of Electrons With electronic correlations,...

  8. Remote Alaskan Communities Energy

    Office of Environmental Management (EM)

    Remote Alaskan Communities Energy Efficiency Competition (RACEE) Technical Assistance ... this list of TA ideas and resources to explain DOE and Alaska Energy Authority resources. ...

  9. The mechanical properties of FeAl

    SciTech Connect

    Baker, I.; George, E.P.

    1996-12-31

    Only in the last few years has progress been made in obtaining reproducible mechanical properties data for FeAl. Two sets of observations are the foundation of this progress. The first is that the large vacancy concentrations that exist in FeAl at high temperature are easily retained at low temperature and that these strongly affect the low-temperature mechanical properties. The second is that RT ductility is adversely affected by water vapor. Purpose of this paper is not to present a comprehensive overview of the mechanical properties of FeAl but rather to highlight our understanding of key phenomena and to show how an understanding of the factors which control the yield strength and fracture behavior has followed the discovery of the above two effects. 87 refs, 9 figs.

  10. Magnetoelasticity of Fe-Si single crystals

    SciTech Connect

    Xing, Q; Wu, D.; Lograsso, T. A.

    2010-04-20

    The tetragonal magnetostriction constant, (3/2){lambda}{sub 100}, of Fe-Si single crystals was measured and was found to be structure dependent. Similar to that of Fe-Ge single crystals, (3/2){lambda}{sub 100} is positive in the single phase A2 regime, becomes negative in the single phase D0{sub 3} regime, and changes from positive to negative between the two regimes. Short-range order in the A2 regime decreases the magnetostriction prior to the onset of long range order. In the single phase regions of both A2 and D0{sub 3}, thermal history does not show any obvious effect on the magnetostriction, contrary to that found for Fe-Ga alloys. However, in the regions of phase mixture involving A2, B2, and D0{sub 3} phases, quenching pushes the change in magnetostriction from positive to negative to higher Si contents.

  11. Boston Architectural College Urban Sustainability Initiative

    SciTech Connect

    Byers, Arthur C.

    2013-07-31

    The Boston Architectural College's Urban Sustainability initiative is a demonstration project as defined by the National Energy Technology Laboratory. BAC's proposed project with the U.S. Department of Energy - NETL, is a large part of that overall initiative. The BAC's Urban Sustainability Initiative is a multi-part project with several important goals and objectives that will have a significant impact on the surrounding neighborhood including: energy conservation, reduction of storm water runoff, generation of power through alternative energy sources, elimination/reduction of BAC carbon footprint, and to create a vehicle for ongoing public outreach and education. Education and outreach opportunities will serve to add to the already comprehensive Sustainability Design courses offered at BAC relative to energy savings, performance and conservation in building design. At the finish of these essential capital projects there will be technical materials created for the education of the design, sustainability, engineering, community development and historic preservation communities, to inform a new generation of environmentally-minded designers and practitioners, the city of Boston and the general public. The purpose of the initiative, through our green renovations program, is to develop our green alley projects and energy saving renovations to the BAC physical plant, to serve as a working model for energy efficient design in enclosed 19th century and 20th century urban sites and as an educational laboratory for teaching ecological and sustainable technologies to students and the public while creating jobs. The scope of our project as it relates to the BAC and the U.S. Department of Energy- NETL combined efforts includes: Task I of the project is Phase II (Green Alley). Task I encompasses various renovation activities that will demonstrate the effectiveness of permeable paving and ground water recharge systems. It will aid in the reduction of storm water runoff into the

  12. Magnetic interaction in oxygenated alpha Fe-phthalocyanines

    SciTech Connect

    Kuzmann, Ern?, E-mail: kuzmann@caesar.elte.hu; Homonnay, Zoltn; Horvth, Attila [Institute of Chemistry, Etvs Lornd University, P.O. Box 32, 1512 Budapest (Hungary); Pechousek, Jiri; Cuda, Jan; Machala, Libor; Zoppellaro, Giorgio; Zboril, Radek [Regional Centre of Advanced Technologies and Materials, Departments of Experimental Physics and Physical Chemistry, Faculty of Science Palacky University, 17. Listopadu 1192/12, 771 46 Olomouc (Czech Republic); Yin, Houping; Wei, Yen [Department of Chemistry, Drexel University, Philadelphia, PA 19104 (United States); Klencsr, Zoltn [Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, 1117 (Hungary); Kubuki, Shiro [Department of Chemistry, Graduate School of Science and Engineering, Tokyo Metropolitan University, 1-1 Minami-Osawa, Hachi-Oji, Tokyo 192-0397 (Japan); Nath, Amar [Department of Chemistry, University of North Carolina, Asheville, NC 28804 (United States)

    2014-10-27

    Alpha iron phthalocyanines (?-FePc) oxygenated at low temperatures were investigated with the help of {sup 57}Fe Mssbauer spectroscopy, magnetization measurements (SQUID) and X-ray diffractometry (XRD). Mssbauer spectroscopy revealed that upon oxygenation of ?-FePc, new species were formed which could be associated with Fe{sup III}Pc oxygen adducts. Unexpectedly, magnetically split spectrum of oxygenated ?-FePc was observed below 20 K. In-field Mssbauer spectra in a 5 T external magnetic field at 5K and magnetization measurements indicate antiferromagnetic coupling in oxygenated ?-FePc.

  13. FE Categorical Exclusions | Department of Energy

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

    FE Categorical Exclusions FE Categorical Exclusions RSS May 25, 2016 CX-200007 Categorical Exclusion Determination Cheniere Marketing, LLC CX(s) Applied: B5.7 Date: 05/25/2016 Location(s): Texas Office(s): Fossil Energy, Natural Gas Regulation May 18, 2016 CX-200008 Categorical Exclusion Determination Flint Hills Resources, LP CX(s) Applied: B5.7 Date: 05/18/2016 Location(s): Texas Office(s): Fossil Energy, Natural Gas Regulation January 28, 2016 CX-200006: Categorical Exclusion Determination

  14. Membrane separation advances in FE hydrogen program

    SciTech Connect

    2007-12-31

    Since its inception in Fiscal Year 2003 the US Office of Fossil Energy (FE) Hydrogen from Coal Program has sponsored more than 60 projects and made advances in the science of separating out pure hydrogen from syngas produced through coal gasification. The Program is focusing on advanced hydrogen separation technologies, which include membranes, and combining the WGS reaction and hydrogen separation in a single operation known as process intensification. The article explains the technologies and describes some key FE membrane projects. More details are available from http://www.fossil.energy.gov. 1 fig.

  15. fe0000663 | netl.doe.gov

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

    0663 Recovery Act: Hydrogen Energy California Project: Commercial Demonstration of Advanced IGCC with Full Carbon Capture Email Page email Print This Page print Performer: Hydrogen Energy California LLC (HECA) FE0000663.jpg Website: Hydrogen Energy California LLC (HECA) Award Number: FE0000663 Project Duration: 10/1/2009 - 11/1/2018 Total Award Value: $4,028,136,691.001 DOE Share: $408,000,000.00 Performer Share: $3,620,136,691.00 Technology Area: Clean Coal Power Initiative (CCPI) Key

  16. fe0002381 | netl.doe.gov

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

    2381 Recovery Act: Demonstration of CO2 Capture and Sequestration for Steam Methane Reforming Process Gas Used for Large-Scale Hydrogen Production Email Page email Print This Page print Performer: Air Products and Chemicals Inc fe0002381 Port Arthur 2 plant Website: Air Products and Chemicals Inc. Award Number: FE0002381 Project Duration: 11/16/2009 - 09/30/2017 Total Award Value: $430,648,802.00 DOE Share: $284,012,496.00 Performer Share: $146,636,306.00 Technology Area: Industrial Carbon

  17. Regulation of brain copper homeostasis by the brain barrier systems: Effects of Fe-overload and Fe-deficiency

    SciTech Connect

    Monnot, Andrew D.; Behl, Mamta; Ho, Sanna; Zheng, Wei

    2011-11-15

    Maintaining brain Cu homeostasis is vital for normal brain function. The role of systemic Fe deficiency (FeD) or overload (FeO) due to metabolic diseases or environmental insults in Cu homeostasis in the cerebrospinal fluid (CSF) and brain tissues remains unknown. This study was designed to investigate how blood-brain barrier (BBB) and blood-SCF barrier (BCB) regulated Cu transport and how FeO or FeD altered brain Cu homeostasis. Rats received an Fe-enriched or Fe-depleted diet for 4 weeks. FeD and FeO treatment resulted in a significant increase (+ 55%) and decrease (- 56%) in CSF Cu levels (p < 0.05), respectively; however, neither treatment had any effect on CSF Fe levels. The FeD, but not FeO, led to significant increases in Cu levels in brain parenchyma and the choroid plexus. In situ brain perfusion studies demonstrated that the rate of Cu transport into the brain parenchyma was significantly faster in FeD rats (+ 92%) and significantly slower (- 53%) in FeO rats than in controls. In vitro two chamber Transwell transepithelial transport studies using primary choroidal epithelial cells revealed a predominant efflux of Cu from the CSF to blood compartment by the BCB. Further ventriculo-cisternal perfusion studies showed that Cu clearance by the choroid plexus in FeD animals was significantly greater than control (p < 0.05). Taken together, our results demonstrate that both the BBB and BCB contribute to maintain a stable Cu homeostasis in the brain and CSF. Cu appears to enter the brain primarily via the BBB and is subsequently removed from the CSF by the BCB. FeD has a more profound effect on brain Cu levels than FeO. FeD increases Cu transport at the brain barriers and prompts Cu overload in the CNS. The BCB plays a key role in removing the excess Cu from the CSF.

  18. 90° magnetic coupling in a NiFe/FeMn/biased NiFe multilayer spin valve component investigated by polarized neutron reflectometry

    SciTech Connect

    Callori, S. J. Bertinshaw, J.; Cortie, D. L.; Cai, J. W. Zhu, T.; Le Brun, A. P.; Klose, F.

    2014-07-21

    We have observed 90° magnetic coupling in a NiFe/FeMn/biased NiFe multilayer system using polarized neutron reflectometry. Magnetometry results show magnetic switching for both the biased and free NiFe layers, the latter of which reverses at low applied fields. As these measurements are only capable of providing information about the total magnetization within a sample, polarized neutron reflectometry was used to investigate the reversal behavior of the NiFe layers individually. Both the non-spin-flip and spin-flip neutron reflectometry signals were tracked around the free NiFe layer hysteresis loop and were used to detail the evolution of the magnetization during reversal. At low magnetic fields near the free NiFe coercive field, a large spin-flip signal was observed, indicating magnetization aligned perpendicular to both the applied field and pinned layer.

  19. NNMCAB Board Minutes: May 2012 Santa Fe

    Energy.gov [DOE]

    Minutes of the May 30, 2012 Board meeting at Lodge at Santa Fe Presentation NMED, RCRA The LANL Hazardous Waste Facility Permit and Consent Order, John Kieling Presentation DOE, State of the Laboratory, Ed Worth, Bruch Schappell Presentation DOE, 3706 TRU Waste Campaign Update, Lee Bishop

  20. Ferromagnetism of Fe3Sn and alloys

    DOE PAGES [OSTI]

    Sales, Brian C.; Saparov, Bayrammurad; McGuire, Michael A.; Singh, David J.; Parker, David S.

    2014-11-12

    Hexagonal Fe3Sn has many of the desirable properties for a new permanent magnet phase with a Curie temperature of 725 K, a saturation moment of 1.18 MA/m. and anisotropy energy, K1 of 1.8 MJ/m3. However, contrary to earlier experimental reports, we found both experimentally and theoretically that the easy magnetic axis lies in the hexagonal plane, which is undesirable for a permanent magnet material. One possibility for changing the easy axis direction is through alloying. We used first principles calculations to investigate the effect of elemental substitutions. The calculations showed that substitution on the Sn site has the potential tomore » switch the easy axis direction. Transition metal substitutions with Co or Mn do not have this effect. We attempted synthesis of a number of these alloys and found results in accord with the theoretical predictions for those that were formed. However, the alloys that could be readily made all showed an in-plane easy axis. The electronic structure of Fe3Sn is reported, as are some are magnetic and structural properties for the Fe3Sn2, and Fe5Sn3 compounds, which could be prepared as mm-sized single crystals.« less

  1. Synergistic Catalysis between Pd and Fe in Gas Phase Hydrodeoxygenatio...

    Office of Scientific and Technical Information (OSTI)

    Synergistic Catalysis between Pd and Fe in Gas Phase Hydrodeoxygenation of m-Cresol Citation Details In-Document Search Title: Synergistic Catalysis between Pd and Fe in Gas Phase ...

  2. Structural Insights into FeMo Cofactor Biosynthesis

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

    a catalytic component and a specific reductase, which, in the standard system, are referred to as the MoFe protein and the Fe protein. At the active site of the...

  3. Hydrocarbon Inhibition and HC Storage Modeling in Fe-Zeolite...

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

    Inhibition and HC Storage Modeling in Fe-Zeolite Catalysts for HD Diesel Engines Hydrocarbon Inhibition and HC Storage Modeling in Fe-Zeolite Catalysts for HD Diesel Engines ...

  4. AgFe Management Ltd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    AgFe Management Ltd Jump to: navigation, search Name: AgFe Management Ltd Place: London, England, United Kingdom Zip: W11 1QF Product: London-based, Financial Asset Management and...

  5. SEMI-ANNUAL REPORT - GULF LNG LIQUEFACTION COMPANY, LLC - FE...

    Energy Saver

    GULF LNG LIQUEFACTION COMPANY, LLC - FE DKT. NO. 12-47-LNG - ORDER 3104 SEMI-ANNUAL REPORT - GULF LNG LIQUEFACTION COMPANY, LLC - FE DKT. NO. 12-47-LNG - ORDER 3104 PDF icon ...

  6. SEMI-ANNUAL REPORT - GULF LNG LIQUEFACTION COMPANY, LLC - FE...

    Energy.gov [DOE] (indexed site)

    More Documents & Publications SEMI-ANNUAL REPORTS FOR SOUTHERN LNG COMPANY - FE DKT. NO. 12-54-LNG - ORDER 3106 SEMI-ANNUAL REPORTS FOR GULF COAST LNG EXPORT, LLC - FE DKT. NO. ...

  7. Santa Fe Chamber of Commerce Business Awards Gala

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

    Santa Fe Chamber of Commerce Business Awards Gala Santa Fe Chamber of Commerce Business Awards Gala WHEN: Jun 04, 2015 5:30 PM - 7:30 PM WHERE: Skylight 139 West San Francisco...

  8. Santa Fe, New Mexico: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    stub. You can help OpenEI by expanding it. Santa Fe is a city in Santa Fe County, New Mexico. It falls under New Mexico's 3rd congressional district.12 Registered Energy...

  9. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: citing Type Term Title Author...

  10. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: clean tech Type Term Title...

  11. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: clean-tech Type Term Title...

  12. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: CES Type Term Title Author...

  13. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: car Type Term Title Author...

  14. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: consumer behavior Type Term...

  15. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: 2015 Type Term Title Author...

  16. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: building load Type Term Title...

  17. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: adoption Type Term Title Author...

  18. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: compound queries Type Term...

  19. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: building load data Type Term...

  20. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: datasets Type Term Title Author...

  1. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: 2016 Type Term Title Author...

  2. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Community Central Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: dataset Type Term Title Author...

  3. College Student Internship Program | Department of Energy

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

    Education & Training » College Student Internship Program College Student Internship Program 1 of 10 2011 interns pictured left to right at Sky City, traditional village of the Pueblo of Acoma: Devin Dick, Tammie Allen, Sandra Begay-Campbell, Gepetta Billie, and Chelsea Chee. 2 of 10 2014 interns Aaron Cate, Tommy Jones, and Len Necefer with supervisor Sandra Begay-Campbell. 3 of 10 2015 interns Tommy Jones, Kimberlynn Cameron, program adviser Sandra Begay-Campbell, Office of Indian Energy

  4. 2011 Annual Planning Summary for Fossil Energy (FE)

    Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within Fossil Energy (FE).

  5. Level Densities and Radiative Strength Functions in 56FE and 57FE

    SciTech Connect

    Tavukcu, E

    2002-12-10

    Understanding nuclear level densities and radiative strength functions is important for pure and applied nuclear physics. Recently, the Oslo Cyclotron Group has developed an experimental method to extract level densities and radiative strength functions simultaneously from the primary {gamma} rays after a light-ion reaction. A primary {gamma}-ray spectrum represents the {gamma}-decay probability distribution. The Oslo method is based on the Axel-Brink hypothesis, according to which the primary {gamma}-ray spectrum is proportional to the product of the level density at the final energy and the radiative strength function. The level density and the radiative strength function are fit to the experimental primary {gamma}-ray spectra, and then normalized to known data. The method works well for heavy nuclei. The present measurements extend the Oslo method to the lighter mass nuclei {sup 56}Fe and {sup 57}Fe. The experimental level densities in {sup 56}Fe and {sup 57}Fe reveal step structure. This step structure is a signature for nucleon pair breaking. The predicted pairing gap parameter is in good agreement with the step corresponding to the first pair breaking. Thermodynamic quantities for {sup 56}Fe and {sup 57}Fe are derived within the microcanonical and canonical ensembles using the experimental level densities. Energy-temperature relations are considered using caloric curves and probability density functions. The differences between the thermodynamics of small and large systems are emphasized. The experimental heat capacities are compared with the recent theoretical calculations obtained in the Shell Model Monte Carlo method. Radiative strength functions in {sup 56}Fe and {sup 57}Fe have surprisingly high values at low {gamma}-ray energies. This behavior has not been observed for heavy nuclei, but has been observed in other light- and medium-mass nuclei. The origin of this low {gamma}-ray energy effect remains unknown.

  6. Community Energy Planning A Guide for Communities Volume 1 -...

    OpenEI (Open Energy Information) [EERE & EIA]

    1 - Introduction Jump to: navigation, search Name Community Energy Planning A Guide for Communities Volume 1 - Introduction AgencyCompany Organization Natural Resources Canada...

  7. Multiferroicity and spiral magnetism in FeVO{sub 4} with quenched Fe orbital moments

    SciTech Connect

    Daoud-Aladine, A.; Chapon, L. C.; Kundys, B.; Martin, C.; Simon, C.; Radaelli, P. G.; Brown, P. J.

    2009-12-01

    FeVO{sub 4} has been studied by heat capacity, magnetic susceptibility, electric polarization and single-crystal neutron-diffraction experiments. The triclinic crystal structure is made of S-shaped clusters of six Fe{sup 3+} ions, linked by VO{sub 4}{sup 3-} groups. Two long-range magnetic ordering transitions occur at T{sub N1}=22 K and T{sub N2}=15 K. Both magnetic structures are incommensurate and below T{sub N2}, FeVO{sub 4} becomes weakly ferroelectric coincidentally with the loss of the collinearity of the magnetic structure in a very similar fashion than in the classical TbMnO{sub 3} multiferroic material. However we argue that the symmetry considerations and the mechanisms invoked to explain these properties in TbMnO{sub 3} do not straightforwardly apply to FeVO{sub 4}. First, the magnetic structures, even the collinear structure, are all acentric so that ferroelectricity in FeVO{sub 4} is not correlated with the fact magnetic ordering is breaking inversion symmetry. Regarding the mechanism, FeVO{sub 4} has quenched orbital moments that questions the exact role of the spin-orbit interactions.

  8. Corrosion performance of Fe-Cr-Al and Fe aluminide alloys in complex gas environments

    SciTech Connect

    Natesan, K.; Johnson, R.N.

    1995-05-01

    Alumina-forming structural alloys can offer superior resistance to corrosion in the presence of sulfur-containing environments, which are prevalent in coal-fired fossil energy systems. Further, Fe aluminides are being developed for use as structural materials and/or cladding alloys in these systems. Extensive development has been in progress on Fe{sub 3}Al-based alloys to improve their engineering ductility. In addition, surface coatings of Fe aluminide are being developed to impart corrosion resistance to structural alloys. This paper describes results from an ongoing program that is evaluating the corrosion performance of alumina-forming structural alloys, Fe-Al and Fe aluminide bulk alloys, and Fe aluminide coatings in environments typical of coal-gasification and combustion atmospheres. Experiments were conducted at 650-1000{degrees}C in simulated oxygen/sulfur gas mixtures. Other aspects of the program are corrosion evaluation of the aluminides in the presence of HCl-containing gases. Results are used to establish threshold Al levels in the alloys for development of protective alumina scales and to determine the modes of corrosion degradation that occur in the materials when they are exposed to S/Cl-containing gaseous environments.

  9. Remote Alaskan Communities Energy Efficiency Competition | Department...

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

    Remote Alaskan Communities Energy Efficiency Competition Remote Alaskan Communities Energy Efficiency Competition Remote Alaskan Communities Energy Efficiency Competition On June ...

  10. Dual role of Fe dopants in enhancing stability and charge transfer...

    Office of Scientific and Technical Information (OSTI)

    Dual role of Fe dopants in enhancing stability and charge transfer in ( Li 0.8 Fe 0.2 ) ... Title: Dual role of Fe dopants in enhancing stability and charge transfer in ( Li 0.8 Fe ...

  11. town | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    town Home OpenEI Community Central Description: The central OpenEI community for students, scientists, researchers, enthusiasts, analysts and developers. central OpenEI town...

  12. central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    central Home OpenEI Community Central Description: The central OpenEI community for students, scientists, researchers, enthusiasts, analysts and developers. central OpenEI town...

  13. Solar Community | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Community Jump to: navigation, search Name: Solar Community Address: 4704 E Cesar Chavez St Place: Austin, Texas Zip: 78702 Region: Texas Area Sector: Solar Product: Solar sales...

  14. Building Safer Communities: The Integrated Community Safety Approach

    SciTech Connect

    Fawcett, Ricky Lee; Kerr, Thomas A; Jordan, Steven Albert

    2001-03-01

    This paper discusses an integrated community safety approach to creating safer communities. It defines community broadly to include two categories of community members: “industry” and “neighbors.” Potential community members within the “industry” category include facilities, government/regulators, customers, stockholders, and suppliers. Within the “neighbors” category are towns, cities, counties, states; people/commodity flow systems; news media and special interest groups; environment; and families of employees. Each of these potential community members and its characteristics are discussed. The integrated community safety approach consists of three major activities: (1) define the boundaries of the community; (2) facilitate the sense of community; and (3) address the needs of the community. Defining the boundaries of the community includes determining the geographical and social boundaries; this is accomplished through conducting a hazard analysis and community involvement to identify all of the community members. Facilitating the sense of community includes conducting a capability/needs assessment and continuing community involvement to identify the issues and concerns of community members. Addressing the needs of the community involves master planning to consider safety issues in all community development actions and continuing community education and involvement. The integrated community safety approach is a workable approach for existing industries and their neighbors as well as new projects that industries and their neighbors might be considering. By using this socio-technical approach to integrating industry and all of its neighbors into a safer community, the integrated community safety approach will better assure the viability and safety of industry and its neighbors while maintaining or improving the overall quality of life.

  15. Reliable solar: powering communities

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

    landfill to house two solar arrays connected to a battery system, creating enough stable power to energize 2,000 homes in the community. The study includes a "smart home" ...

  16. Community Conservation Challenge

    Energy.gov [DOE]

    The Indiana Office of Energy Development (OED) is offering grants under the CCC  program. Non-residential entities may apply to receive $25,000-$100,000 for community energy conservation projects...

  17. Community Unsubscribe | NREL

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

    Unsubscribe Unsubscribe here to stop receiving emails related to the local community. Email (required) Unsubscribe Subscribe If you have any questions about this online subscription service, please contact public.affairs@nrel.gov.

  18. Community Issues - SRSCRO

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

    In recent months, significant SRS-related community issues have included the Department of Energy's decision to abandon its long-standing commitment to Yucca Mountain in Nevada as ...

  19. Remote Alaskan Communities Energy

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

    Remote Alaskan Communities Energy Efficiency Competition (RACEE) Technical Assistance Guide March 2016 2 Technical Assistance Table of Contents How to Use this Guide ......................................................... Page 2 Technical Assistance Provider Network ..........................................................Page 2 * Regional Liaisons ..........................................................Page 4 * Regional Liaison Contact List

  20. Community Connections: March 2014

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

    March 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Community Leaders share opinions on Lab and its programs Positive views on range of efforts Six Native American companies receive economic development grants Awards total $60,000 Neutrons provide new insights into human cell behavior Physics and biology intersect in breakthroughs In other news Regional science event

  1. Community Connections: March 2016

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

    March 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE The STEM Path to Antarctica Careers in a science, technology, engineering, or math (STEM) The value of volunteering Volunteers make a difference in communities throughout the region Easing the pain of grant writing Free grant-writing assistance is offered to small business, nonprofit organizations and local

  2. Interface characterization of epitaxial Fe/MgO/Fe magnetic tunnel junctions

    SciTech Connect

    Wang, Shouguo; Ward, R. C. C.; Zhang, Xiaoguang; Kohn, A.; Ma, Q. L.; Zhang, J.; Liu, H. F.; Han, Prof. X. F.

    2012-01-01

    Following predictions by first-principles theory of huge tunnel magnetoresistance (TMR) effect in epitaxial Fe/MgO/Fe magnetic tunnel junctions (MTJs), measured magnetoresistance (MR) ratio about 200% at room temperature (RT) have been reported in MgO-based epitaxial MTJs. Recently, MR ratio of about 600% has been reported at RT in MgO-based amorphous MTJs with core structure of CoFeB/MgO/CoFeB grown by magnetron sputtering with amorphous CoFeB layers. The sputtered CoFeB/MgO/CoFeB MTJs shows a great potential application in spintronic devices. Although epitaxial structure will probably not be used in devices, it remains an excellent model system to compare theoretical calculations with experimental results and to enhance our understanding of the spin dependent tunneling. Both theoretical calculations and experimental results clearly indicate that the interfacial structure plays a crucial role on coherent tunneling across single crystalMgO barrier, especially in epitaxial MgO-based MTJs grown by molecular beam epitaxy (MBE). Surface X-ray diffraction, Auger electron spectroscopy, X-ray absorption spectra, and X-ray magnetic circular dichroism have been used for interface characterization. However, no consistent viewpoint has been reached, and this is still an open issue. In this article, recent studies on the interface characterization in MgO-based epitaxial MTJs will be introduced, with a focus on research by X-ray photoelectron spectroscopy, high resolution transmission electron microscopy, and spin dependent tunneling spectroscopy.

  3. Comprehensive Fe-ligand vibration identification in {FeNO}6 Hemes

    DOE PAGES [OSTI]

    Li, Jianfeng; Peng, Qian; Oliver, Allen G.; Alp, E. Ercan; Hu, Michael Y.; Zhao, Jiyong; Sage, J. Timothy; Scheidt, W. Robert

    2014-12-09

    Oriented single-crystal nuclear resonance vibrational spectroscopy (NRVS) has been used to obtain all iron vibrations in two {FeNO}6 porphyrinate complexes, five-coordinate [Fe(OEP)(NO)]ClO4 and six-coordinate [Fe(OEP)(2-MeHIm)(NO)]ClO4. A new crystal structure was required for measurements of [Fe(OEP)(2-MeHIm)(NO)]ClO4, and the new structure is reported herein. Single crystals of both complexes were oriented to be either parallel or perpendicular to the porphyrin plane and/or axial imidazole ligand plane. Thus, the FeNO bending and stretching modes can now be unambiguously assigned; the pattern of shifts in frequency as a function of coordination number can also be determined. The pattern is quite distinct from those foundmore » for CO or {FeNO}7 heme species. This is the result of unchanging Fe–NNO bonding interactions in the {FeNO}6 species, in distinct contrast to the other diatomic ligand species. DFT calculations were also used to obtain detailed predictions of vibrational modes. Predictions were consistent with the intensity and character found in the experimental spectra. The NRVS data allow the assignment and observation of the challenging to obtain Fe–Im stretch in six-coordinate heme derivatives. Furthermore, NRVS data for this and related six-coordinate hemes with the diatomic ligands CO, NO, and O2 reveal a strong correlation between the Fe–Im stretch and Fe–NIm bond distance that is detailed for the first time.« less

  4. College Bound American Indian Math and Science Enrichment Program (AIMS). Final report

    SciTech Connect

    1998-09-01

    Southwestern Indian Polytechnic Institute (SIPI), was founded in 1971 and is located on 164 acres in northwest Albuquerque, New Mexico in the center of New Mexico`s agricultural and high-tech corridors. SIPI became accredited as a community college in 1993, serves Native Americans nationwide, and is governed by a nationally-tribally appointed Board of Regents (Jicarilla Apache, Joint Oklahoma Tribes, Mescalero Apache, Navajo Nation-Arizona, Navajo Nation-New Mexico, Ten Southern Pueblos, and Eight Northern Pueblos, Southern Ute, Inter-tribal Council of Arizona, and Oglala Sioux). In 1993, The US Department of Education, TRIO Programs no longer funded the Southwestern Indian Polytechnic Institute (SIPI) Summer Math and Science Enrichment Program. However, with US Department of Energy funding SIPI was able to continue service to the Native American community under the new title of College Bound American Indian Math and Science (AIMS) Enrichment Program. This new program continued the goals and objectives of the TRIO program with an expanded focus that included students from more Native American communities nationwide. The program also interfaced with a teacher enrichment program (Rural American Indian Science Education-RAISE) sponsored by the Bureau of Indian Affairs and Sandia National Labs (SNL). SIPI in collaboration with Sandia National Laboratories and Lawrence Livermore National (LLNL) Laboratory established a mathematics and science enrichment program at SIPI for students attending rural high schools serving predominantly Native American populations. The primary goal of the program was to provide 9th--12th grade students, mostly Native American, the skills and knowledge, interest and motivation, and strategies to remain in high school and pursue a college education in a math, science, or technology based field. Each year, the program included a six-week intensive residential summer program located at SIPI as well as academic year support activities at the

  5. Fe-implanted 6H-SiC: Direct evidence of Fe{sub 3}Si nanoparticles observed by atom probe tomography and {sup 57}Fe Mssbauer spectroscopy

    SciTech Connect

    Diallo, M. L.; Fnidiki, A. Lard, R.; Cuvilly, F.; Blum, I.; Lechevallier, L.; Debelle, A.; Thom, L.; Viret, M.; Marteau, M.; Eyidi, D.; Declmy, A.

    2015-05-14

    In order to understand ferromagnetic ordering in SiC-based diluted magnetic semiconductors, Fe-implanted 6H-SiC subsequently annealed was studied by Atom Probe Tomography, {sup 57}Fe Mssbauer spectroscopy and SQUID magnetometry. Thanks to its 3D imaging capabilities at the atomic scale, Atom Probe Tomography appears as the most suitable technique to investigate the Fe distribution in the 6H-SiC host semiconductor and to evidence secondary phases. This study definitely evidences the formation of Fe{sub 3}Si nano-sized clusters after annealing. These clusters are unambiguously responsible for the main part of the magnetic properties observed in the annealed samples.

  6. International science conferences in Santa Fe

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

    International science conferences International science conferences in Santa Fe The conference are 2012 International Conference on Defects in Insulating Materials and Computer Simulation of Radiation Effects in Solids. June 22, 2012 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los

  7. FE Petroleum Reserves News | Department of Energy

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

    Petroleum Reserves News FE Petroleum Reserves News RSS September 7, 2016 DOE Announces Release of Long-Term Strategic Review of Strategic Petroleum Reserve The Department of Energy announced today the release of the Long-Term Strategic Review of the Strategic Petroleum Reserve (SPR). The congressionally-mandated study provides an overview of the SPR and addresses key challenges that will impact the Reserve's ability to carry out its energy security mission. April 9, 2015 Contracts Awarded to

  8. fe0014144-Oceanit | netl.doe.gov

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

    EXPLORATION AND PRODUCTION TECHNOLOGIES "Nanite" for Better Well-Bore Integrity and Zonal Isolation Last Reviewed 6/14/2016 DE-FE0014144 Goal The project goal is to demonstrate how real-time sensing of Nanite(tm) can improve long-term wellbore integrity and zonal isolation in shale gas and applicable oil and gas operations. Nanite is a cementitious material that contains a proprietary formulation of functionalized nanomaterial additive to transform conventional cement into a smart

  9. fe0024271-utaustin | netl.doe.gov

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

    Fracture Diagnostics Using Low Frequency Electromagnetic Induction and Electrically Conductive Proppants Last Reviewed 5/4/16 DE-FE0024271 Goal The project goal is to develop a new Low Frequency Electromagnetic Induction method, which has the potential to estimate not only the propped length, height, and orientation of hydraulic fractures but also the vertical distribution of proppant within the fracture. The proposed low frequency electromagnetic induction tool can be used to detect far-field

  10. fe0024292-gti | netl.doe.gov

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

    Resources - Field Labs Hydraulic Fracturing Test Site (HFTS) Last Reviewed 5/11/2016 DE-FE0024292 Goal This project is to conduct a field-based hydraulic fracturing research program for horizontal shale wells with the objectives of reducing and minimizing potential environmental impacts, demonstrating safe and reliable operations, and improving the efficiency of hydraulic fracturing. The research will advance our understanding of the hydraulic fracturing process in shale reservoirs, and thus,

  11. fe0024296-msu | netl.doe.gov

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

    Methods to Enhance Wellbore Cement Integrity with Microbially-Induced Calcite Precipitation (MICP) Last Reviewed November 2016 DE-FE0024296 Goal The goal of this project is to develop improved methods for sealing compromised wellbore cement in leaking natural gas and oil wells, thereby reducing the risk of unwanted upward gas migration. Integrated laboratory testing, simulation modeling, and field testing will be conducted to achieve this goal. Performer Montana State University (MSU), Southern

  12. fe0024297-WVU | netl.doe.gov

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

    Resources - Field Laboratories Marcellus Shale Energy and Environment Laboratory (MSEEL) Last Reviewed May 2016 DE-FE0024297 Goal The goal of the Marcellus Shale Energy and Environment Laboratory (MSEEL) is to provide a long-term field site to develop and validate new knowledge and technology to improve recovery efficiency and minimize environmental implications of unconventional resource development. Performer West Virginia University, Northeast Natural Energy and The Ohio State University

  13. fe0024311-ttu | netl.doe.gov

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

    Maximize Liquid Oil Production from Shale Oil and Gas Condensate Reservoirs by Cyclic Gas Injection Last Reviewed 5/20/2016 DE-FE0024311 Goal The project goal is to evaluate the oil recovery potential of cyclic gas injection. Detailed project objectives include: Studying the dominant mechanisms of gas injection in shale reservoirs (e.g., pressure maintenance or miscibility) Finding the most effective mode of gas injection in shale oil and gas condensate reservoirs (e.g., gas flooding or

  14. fe0024357-osu | netl.doe.gov

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

    Resources - Field Labs Utica Shale Energy and Environment Laboratory (USEEL) Last Reviewed 5/27/2016 DE-FE0024357 Goal The goal of this project is to develop and maintain a field research facility in the heart of the Utica Shale play that will provide a platform for environmental and geotechnical studies before, during, and after unconventional oil and gas (UOG) development. Performers The Ohio State University (OSU), Columbus, OH West Virginia University, Morgantown, WV Environmental Friendly

  15. FE00880_RBDMS | netl.doe.gov

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

    Risk Based Data Management System (RBDMS) and Cost Effective Regulatory Approaches (CERA) Related to Hydraulic Fracturing and Geologic Sequestration of Carbon Dioxide (CO2) Last Reviewed 6/13/2016 DE-FE0000880 Goal The goal of this project is to enhance the RBDMS by adding new components relevant to environmental topics associated with hydraulic fracturing (HF), and by management of myriad data regarding oil and natural gas well histories, brine disposal, production, enhanced recovery,

  16. FE Speeches and Testimony | Department of Energy

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

    Speeches and Testimony FE Speeches and Testimony RSS March 25, 2014 DOE's Program Regulating Liquefied Natural Gas Export Applications Statement of Paula Gant, Deputy Assistant Secretary for Oil and Natural Gas, Before the House Subcommittee on Energy and Power, Committee on Energy and Commerce March 25, 2014 FY 2015 Appropriations Hearing Statement by Christopher Smith, Principal Deputy Assistant Secretary for Fossil Energy before the House Committee on Appropriations Subcommittee on Energy and

  17. La Fonda on the Plaza --- Santa Fe

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

    La Fonda on the Plaza --- Santa Fe March 8 to 11, 2015 Quantum and Dirac Materials for Energy Applications Conference Welcome to the Quantum and Dirac Materials for Energy Applications Conference (QDM-15). This conference follows the Competing Orders in Functional Materials and their Applications Workshop, which was held at Nordita in Stockholm, Sweden in June of 2013. The Quantum and Dirac Materials for Energy Applications Conference is hosted by the Institute for Materials Science (IMS) at Los

  18. The Office of Fossil Energy's (FE) Clean

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

    Office of Fossil Energy's (FE) Clean Coal Technology Demonstration Program (1986-1993) laid the foundation for effective technologies now in use that have helped significantly lower emissions of sulfur dioxide (SO 2 ), nitrogen oxides (NO x ) and airborne particulates (PM 10 ). The program forged cost-sharing partnerships between the U.S. Department of Energy, industry, universities and technology suppliers and users. The U.S. General Accounting Office said the program demonstrated "how the

  19. Microbial Community Succession During Lactate Amendment of Chromium Contaminated Groundwater Reveals a Predominance of Pelosinus spp.

    SciTech Connect

    Mosher, Jennifer J; Phelps, Tommy Joe; Drake, Meghan M; Campbell, James H; Moberly, James G; Schadt, Christopher Warren; Podar, Mircea; Brown, Steven D; Hazen, Terry; Arkin, Adam; Palumbo, Anthony Vito; Faybishenko, Boris A; Elias, Dwayne A

    2012-01-01

    Microbial community structure and metabolism in contaminated ecosystems are potentially controlled not only by the different populations within the community, but a myriad of dynamic physicochemical parameters as well. The goal of the current work was to determine the impact of organic acid enrichment, in this case lactate, on the succession of the native microbial community from a contaminated groundwater aquifer. Triplicate anaerobic, continuous-flow glass reactors were inoculated with Hanford 100-H groundwater and incubated for 95 days to obtain a stable, enriched community. The microbial community experienced a shift in the population dynamics over time to eventually form a community with far less diversity than the original. The final community was dominated by Pelosinus spp. and to a lesser degree, Acetobacterium spp. with small amounts of other bacteria and archaea including methanogens. The resultant diversity was far decreased from 63 genera within 12 phyla to 11 bacterial genera (from three phyla) and 2 archaeal genera (from one phylum). Isolation efforts were successful in attaining new species of Pelosinus and known members of Methanosarcina barkerii along with several sulfate- and Fe(III)- reducing consortia members. The continuous-flow reactors allowed for testing physiochemical factors with microbial community dynamics on a smaller, replicable, scale while also facilitating the isolation of several previously uncultured community members. These lab-scale simulations will presumably allow for a deeper understanding of the community metabolism with specific carbon amendments that can inform future in situ efforts.

  20. Spectromicroscopy of Fe distributions in clay microcrystals

    SciTech Connect

    Grundl, T.; Cerasari, S.; Garcia, A.

    1997-04-01

    Clays are ubiquitous crystalline particles found in nature that are responsible for contributing to a wide range of chemical reactions in soils. The structure of these mineral particles changes when the particle is hydrated ({open_quotes}wet{close_quotes}), from that when it is dry. This makes a study of the microscopic distribution of chemical content of these nanocrystals difficult using standard techniques that require vacuum. In addition to large structural changes, it is likely that chemical changes accompany the drying process. As a result, spectroscopic measurements on dried clay particles may not accurately reflect the actual composition of the material as found in the environment. In this work, the authors extend the use of the ALS Spectromicroscopy Facility STXM to high spectral and spatial resolution studies of transition metal L-edges in environmental materials. The authors are studying mineral particles of montmorillonite, which is an Fe bearing clay which can be prepared with a wide distribution of Fe concentrations, and with Fe occupying different substitutional sites.

  1. VERY LATE PHOTOMETRY OF SN 2011fe

    SciTech Connect

    Kerzendorf, W. E. [Department of Astronomy and Astrophysics, University of Toronto, 50 Saint George Street, Toronto, ON M5S 3H4 (Canada); Taubenberger, S.; Seitenzahl, I. R.; Ruiter, A. J., E-mail: wkerzendorf@gmail.com [Max-Planck-Institut fr Astrophysik, Karl-Schwarzschild-Strae 1, D-85748 Garching (Germany)

    2014-12-01

    The Type Ia supernova SN 2011fe is one of the closest supernovae of the past decades. Due to its proximity and low dust extinction, this object provides a very rare opportunity to study the extremely late time evolution (>900 days) of thermonuclear supernovae. In this Letter, we present our photometric data of SN 2011fe taken at an unprecedented late epoch of ?930 days with GMOS-N mounted on the Gemini North telescope (g=23.43 0.28, r=24.14 0.14, i=23.91 0.18, and z=23.90 0.17) to study the energy production and retention in the ejecta of SN 2011fe. Together with previous measurements by other groups, our result suggests that the optical supernova light curve can still be explained by the full thermalization of the decay positrons of {sup 56}Co. This is in spite of theoretical predicted effects (e.g., infrared catastrophe, positron escape, and dust) that advocate a substantial energy redistribution and/or loss via various processes that result in a more rapid dimming at these very late epochs.

  2. Technical assistance for Meharry Medical College Energy Efficiency Project. Final project status and technical report

    SciTech Connect

    NONE

    1996-05-08

    This report presents the results of a program to provide technical assistance to Meharry Medical College. The purpose of the program is to facilitate Meharry`s effort to finance a campus-wide facility retrofit. The US Department of Energy (USDOE) funded the program through a grant to the Tennessee Department of Economic and Community Development (TECD). The University of Memphis-Technology and Energy Services (UM-TES), under contract to TECD, performed program services. The report has three sections: (1) introduction; (2) project definition, financing, and participants; and (3) opportunities for federal participation.

  3. Incorporation of oxidized uranium into Fe (hydr)oxides during Fe(II) catalyzed remineralization

    SciTech Connect

    Nico, Peter S.; Stewart, Brandy D.; Fendorf, Scott

    2009-07-01

    The form of solid phase U after Fe(II) induced anaerobic remineralization of ferrihydrite in the presence of aqueous and absorbed U(VI) was investigated under both abiotic batch and biotic flow conditions. Experiments were conducted with synthetic ground waters containing 0.168 mM U(VI), 3.8 mM carbonate, and 3.0 mM Ca{sup 2+}. In spite of the high solubility of U(VI) under these conditions, appreciable removal of U(VI) from solution was observed in both the abiotic and biotic systems. The majority of the removed U was determined to be substituted as oxidized U (U(VI) or U(V)) into the octahedral position of the goethite and magnetite formed during ferrihydrite remineralization. It is estimated that between 3% and 6% of octahedral Fe(III) centers in the new Fe minerals were occupied by U(VI). This site specific substitution is distinct from the non-specific U co-precipitation processes in which uranyl compounds, e.g. uranyl hydroxide or carbonate, are entrapped with newly formed Fe oxides. The prevalence of site specific U incorporation under both abiotic and biotic conditions and the fact that the produced solids were shown to be resistant to both extraction (30 mM KHCO{sub 3}) and oxidation (air for 5 days) suggest the potential importance of sequestration in Fe oxides as a stable and immobile form of U in the environment.

  4. 57Fe Mössbauer study of Lu2Fe3Si5 iron silicide superconductor

    DOE PAGES [OSTI]

    Ma, Xiaoming; Ran, Sheng; Pang, Hua; Li, Fashen; Canfield, Paul C.; Bud'ko, Sergey L.

    2015-03-28

    With the advent of Fe–As based superconductivity it has become important to study how superconductivity manifests itself in details of 57Fe Mössbauer spectroscopy of conventional, Fe-bearing superconductors. The iron-based superconductor Lu2Fe3Si5 has been studied by 57Fe Mössbauer spectroscopy over the temperature range from 4.4 K to room temperature with particular attention to the region close to the superconducting transition temperature (Tc=6.1 K). Furthermore, consistent with the two crystallographic sites for Fe in this structure, the observed spectra appear to have a pattern consisting of two doublets over the whole temperature range. The value of Debye temperature was estimated from temperaturemore » dependence of the isomer shift and the total spectral area and compared with the specific heat capacity data. As a result, neither abnormal behavior of the hyperfine parameters at or near Tc, nor phonon softening were observed.« less

  5. Community Wind Benefits (Fact Sheet)

    SciTech Connect

    Not Available

    2012-11-01

    This fact sheet explores the benefits of community wind projects, including citations to published research.

  6. Archive: LANL Community Commitment Plan

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

    Archive Archive: LANL Community Commitment Plan Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in education, and active employee engagement in our communities. Contact Community Relations & Partnerships (505) 665-4400 Community Commitment Plans 2014 (pdf) 2013

  7. Hendrix College student named Goldwater Scholar (Arkansas, Online) |

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

    Jefferson Lab Hendrix College student named Goldwater Scholar (Arkansas, Online) External Link: http://www.arkansasonline.com/news/2012/apr/08/hendrix-college-student-named-gol... By jlab_admin on Sun, 2012-04-08

  8. Vintage DOE: A 1999 DOE College Recruitment Video | Department...

    Office of Environmental Management (EM)

    A 1999 DOE College Recruitment Video Vintage DOE: A 1999 DOE College Recruitment Video January 12, 2011 - 9:56am Addthis As part of a "Vintage DOE" blog series we've been sorting ...

  9. Executive Order 13270: Tribal Colleges and Universities (2002)

    Energy.gov [DOE]

     Executive Order 13270: Tribal Colleges and Universities (2002). Ensures that Tribal colleges and universities receive support from the Federal government to assist these schools in providing high...

  10. DOE - Office of Legacy Management -- Long Island College of Medicine...

    Office of Legacy Management (LM)

    Related to Long Island College of Medicine NY.0-14-1 - Aerospace Corporation Letter; C.Young to A.Wallo; Subject: Elimination Recommendation - Colleges and Universities; September...

  11. Workplace Charging Challenge Partner: College of Lake County...

    Energy Saver

    Plug-in electric vehicle (PEV) charging stations help the College to meet both aspects of this goal. The College installed its first charging station in the fall of 2014 and plans ...

  12. Proteome of Geobacter sulfurreducens grown with Fe(III) oxide or Fe(III) citrate as the electron acceptor.

    SciTech Connect

    Ding, Y-H R.; Hixson, Kim K.; Aklujkar, Ma; Lipton, Mary S.; Smith, Richard D.; Lovley, Derek R.; Mester, Tunde

    2008-12-01

    e(III) oxides are the most abundant source of reducible Fe(III) by microorganisms in most soils and sediments, yet few studies on the physiology of Fe(III)-reducing microorganisms during growth on Fe(III) oxide have been conducted because of the technical difficulties in working with cell growth and harvest in the presence of Fe(III) oxides. Geobacter sulfurreducens is a representative of the Geobacter species that predominate in a variety of subsurface environments in which Fe(III) oxide is important. In order to better understand the physiology of Geobacter species during growth on Fe(III) oxide, the proteome of G. sulfurreducens grown on Fe(III) oxide was compared with the proteome of cells grown with soluble Fe(III) citrate. Two-dimensional polyacrylamide gel electrophoresis (2-D PAGE) revealed 19 proteins that were more abundant during growth on Fe(III) oxide than on soluble Fe(III). These included proteins related to protein synthesis, electron transfer and energy production, oxidative stress, protein folding, outer membrane proteins, nitrogen metabolism and hypothetical proteins. Further analysis of the proteome with the accurate mass and time (AMT) tag method revealed additional proteins associated with growth on Fe(III) oxide. These included the outer-membrane c-type cytochrome, OmcS and OmcG, which genetic studies have suggested are required for Fe(III) oxide reduction. Furthermore, several other cytochromes, as yet unstudied, were detected to be significantly up regulated during growth on Fe(III) oxide and other proteins of unknown function were more abundant during growth on Fe(III) oxide than on soluble Fe(III). PilA, the structural protein for pili, which is required for Fe(III) oxide reduction, and other pilin-associated proteins were also more abundant during growth on Fe(III) oxide. Confirmation of the differential expression of proteins known to be important in Fe(III) oxide reduction was observed, and an additional number of previously

  13. Alternative Fuels Data Center: College Students Engineer Efficient Vehicles

    Alternative Fuels and Advanced Vehicles Data Center

    in EcoCAR 2 Competition College Students Engineer Efficient Vehicles in EcoCAR 2 Competition to someone by E-mail Share Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Facebook Tweet about Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Twitter Bookmark Alternative Fuels Data Center: College Students Engineer Efficient Vehicles in EcoCAR 2 Competition on Google Bookmark Alternative

  14. Workplace Charging Challenge Partner: Bates College | Department of Energy

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

    Bates College Workplace Charging Challenge Partner: Bates College Workplace Charging Challenge Partner: Bates College Joined the Challenge: July 2016 Headquarters: Lewiston, ME Charging Location: Lewiston, ME Domestic Employees: 700 Bates College is at the vanguard of sustainability education. We try to make sure that we are not only giving our students real, effective energy solutions, but also demonstrating these solutions on our campus. Before we joined the challenge, we had no electric

  15. Workplace Charging Challenge Partner: Olympic College | Department of

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

    Energy Olympic College Workplace Charging Challenge Partner: Olympic College Workplace Charging Challenge Partner: Olympic College Joined the Challenge: June 2016 Headquarters: Bremerton, WA Charging Location: Bremerton, WA Domestic Employees: 1,275 Olympic College is working to reduce its carbon footprint through its ongoing commitment to sustainability in the workplace. Olympic has five plug-in electric vehicle (PEV) charging stations located in the G-1 parking lot on their Bremerton

  16. Modular CHP System for Utica College: Design Specification, March 2007 |

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

    Department of Energy Modular CHP System for Utica College: Design Specification, March 2007 Modular CHP System for Utica College: Design Specification, March 2007 This paper describes Utica College's (Utica, NY) intentions to install an on-site power/cogeneration facility. The energy facility is to be factory pre-assembled, or pre-assembled in modules, to the fullest extent possible, and ready to install and interconnect at the College with minimal time and engineering needs. utica_chp.pdf

  17. PROJECT PROFILE: Council of Independent Colleges in Virginia (Solar Market

    Energy Saver

    Pathways) | Department of Energy Council of Independent Colleges in Virginia (Solar Market Pathways) PROJECT PROFILE: Council of Independent Colleges in Virginia (Solar Market Pathways) Title: A Solar Market Pathway for Independent Colleges in Virginia CICV logo.png Funding Opportunity: Solar Market Pathways SunShot Subprogram: Soft Costs Location: Bedford, VA Amount Awarded: $807,563 Awardee Cost Share: $409,357 The Council of Independent Colleges in Virginia (CICV) is leading a Solar

  18. Interfacial electronic transport phenomena in single crystalline Fe-MgO-Fe thin barrier junctions

    SciTech Connect

    Gangineni, R. B.; Negulescu, B.; Baraduc, C.; Gaudin, G.

    2014-05-05

    Spin filtering effects in nano-pillars of Fe-MgO-Fe single crystalline magnetic tunnel junctions are explored with two different sample architectures and thin MgO barriers (thickness: 3–8 monolayers). The two architectures, with different growth and annealing conditions of the bottom electrode, allow tuning the quality of the bottom Fe/MgO interface. As a result, an interfacial resonance states (IRS) is observed or not depending on this interface quality. The IRS contribution, observed by spin polarized tunnel spectroscopy, is analyzed as a function of the MgO barrier thickness. Our experimental findings agree with theoretical predictions concerning the symmetry of the low energy (0.2 eV) interfacial resonance states: a mixture of Δ{sub 1}-like and Δ{sub 5}-like symmetries.

  19. On the transition rates of the Fe X and Fe XIV corona lines

    SciTech Connect

    Trabert, E

    2003-11-20

    Despite a considerable scatter of the theoretical predictions of the M1/E2 transition rate of the ''red iron line'' (FeX) in the solar corona, there is disagreement of all the results with the single measurement that used an electrostatic ion trap. Employing a heavy-ion storage ring for measuring the same transition in isoelectronic ions of Co, Ni, and Cu, the situation has been clarified, and a new data point for FeX can be determined by extrapolation. This result agrees with the basic atomic structure prediction for the line strength in combination with the experimental transition energy. For the ''green iron line'' (FeXIV), a recent measurement with an electron beam ion trap has resolved similar discrepancies.

  20. community.layout2.indd

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

    015 COMMUNITY COMMITMENT PLAN 2 LOS ALAMOS NATIONAL SECURITY (LANS), LLC 2015 COMMUNITY COMMITMENT PLAN LANS COMMUNITY MODEL FOUNDATION Mutually Bene cial Regional Sustainable Education Investments Community Giving Investments Economic Development Investments Proud Legacy, Bold Future Los Alamos National Laboratory's mission is to solve national security challenges through scientifi c excellence, and we do so by serving our country, our partners, and our community. With support from the

  1. Community Atmosphere Model

    Energy Science and Technology Software Center

    2004-10-18

    The Community Atmosphere Model (CAM) is an atmospheric general circulation model that solves equations for atmospheric dynamics and physics. CAM is an outgrowth of the Community Climate Model at the National Center for Atmospheric Research (NCAR) and was developed as a joint collaborative effort between NCAR and several DOE laboratories, including LLNL. CAM contains several alternative approaches for advancing the atmospheric dynamics. One of these approaches uses a finite-volume method originally developed by personnel atmore » NASNGSFC, We have developed a scalable version of the finite-volume solver for massively parallel computing systems. FV-CAM is meant to be used in conjunction with the Community Atmosphere Model. It is not stand-alone.« less

  2. Stellar and laboratory XUV/EUV line ratios in Fe XVIII and Fe XIX

    SciTech Connect

    Traebert, E.; Beiersdorfer, P.; Clementson, J.

    2012-05-25

    A so-called XUV excess has been suspected with the relative fluxes of Fe XVIII and Fe XIX lines observed in the XUV and EUV ranges of the spectrum of the star Capella as observed by the Chandra spacecraft, even after correction for interstellar absorption. This excess becomes apparent in the comparison of the observations with simulations of stellar spectra obtained using collisional-radiative models that employ, for example, the Atomic Plasma Emission Code (APEC) or the Flexible Atomic Code (FAC). We have addressed this problem by laboratory studies using the Livermore electron beam ion trap (EBIT).

  3. Ecological Communities by Design

    SciTech Connect

    Fredrickson, Jim K.

    2015-06-25

    In synthetic ecology, a nascent offshoot of synthetic biology, scientists aim to design and construct microbial communities with desirable properties. Such mixed populations of microorganisms can simultaneously perform otherwise incompatible functions. Compared with individual organisms, they can also better resist losses in function as a result of environmental perturbation or invasion by other species. Synthetic ecology may thus be a promising approach for developing robust, stable biotechnological processes, such as the conversion of cellulosic biomass to biofuels. However, achieving this will require detailed knowledge of the principles that guide the structure and function of microbial communities.

  4. Community | Argonne National Laboratory

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

    Social media is a great way to stay in touch with what's going on at Argonne and to interact with us. Ask questions, give us your opinion and become a part of our ever-expanding community of thinkers and explorers. Argonne leads by example as it works to meet its sustainability goals by reducing greenhouse gas emissions and electricity and water use. Community Argonne's role as a world leader in science and engineering depends on the trust and support of our neighbors. One of the top scientific

  5. [?/Fe]ABUNDANCES OF FOUR OUTER M31 HALO STARS

    SciTech Connect

    Vargas, Luis C.; Geha, Marla; Tollerud, Erik J. [Department of Astronomy, Yale University, 260 Whitney Avenue, New Haven, CT 06511 (United States); Gilbert, Karoline M. [Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218 (United States); Kirby, Evan N. [California Institute of Technology, 1200 East California Boulevard, MC 249-17, Pasadena, CA 91125 (United States); Guhathakurta, Puragra, E-mail: luis.vargas@yale.edu [UCO/Lick Observatory and Department of Astronomy and Astrophysics, University of California, 1156 High Street, Santa Cruz, CA 95064 (United States)

    2014-12-10

    We present alpha element to iron abundance ratios, [?/Fe], for four stars in the outer stellar halo of the Andromeda Galaxy (M31). The stars were identified as high-likelihood field halo stars by Gilbert et al. and lie at projected distances between 70 and 140 kpc from M31's center. These are the first alpha abundances measured for a halo star in a galaxy beyond the Milky Way. The stars range in metallicity between [Fe/H] = 2.2 and [Fe/H] = 1.4. The sample's average [?/Fe] ratio is +0.20 0.20. The best-fit average value is elevated above solar, which is consistent with rapid chemical enrichment from Type II supernovae. The mean [?/Fe] ratio of our M31 outer halo sample agrees (within the uncertainties) with that of Milky Way inner/outer halo stars that have a comparable range of [Fe/H].

  6. fe0024293-geglobal | netl.doe.gov

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

    nXis Well Integrity Inspection in Unconventional Wells Last Reviewed 6/13/2016 DE-FE0024293 Goal The goal of this project is to develop a novel well-integrity inspection system capable of providing enhanced information about the flaw structure and topology of conventional and unconventional gas-filled wells. This will be achieved by developing a novel combined X-ray/neutron backscatter imaging device, suitably sized for operation in well bores. Performers GE Global Inc., Niskayuna, NY Starfire

  7. fe0024314-swri | netl.doe.gov

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

    Development and Field Testing Novel Natural Gas Surface Process Equipment for Replacement of Water as Primary Hydraulic Fracturing Fluid Last Reviewed 6/3/2016 DE-FE0024314 Goal The goal of this project is to develop and field test the use of readily available natural gas collected at the wellhead as a primary fracturing fluid. The work proposes to develop, validate, and demonstrate affordable non-water-based and non CO2-based stimulation technologies, which can be used instead of, or in tandem

  8. 2014 News | Community | NREL

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

    2014 News Below are news stories related to Community. RSS Learn about RSS. September 19, 2014 NREL Interns Look Toward the Future Forty-four interns spend summer at NREL researching topics from genetic engineering to technologies for hydrokinetic turbines. Archives Current News | 2014

  9. COMMUNITY CAPACITY BUILDING FOR REVITALIZATION AND SUSTAINABLE REDEVELOPMENT

    SciTech Connect

    Downing, Melinda; Rosenthall, John; Hudson, Michelle

    2003-02-27

    Capacity building programs help poor and disadvantaged communities to improve their ability to participate in the environmental decision-making processes. They encourage citizen involvement, and provide the tools that enable them to do so. Capacity building enables communities that would otherwise be excluded to participate in the process, leading to better, and more just decisions. The Department of Energy (DOE) continues to be committed to promoting environmental justice and involving its stakeholders more directly in the planning and decision-making process for environmental cleanup. DOE's Environmental Management Program (EM) is in full support of this commitment. Through its environmental justice project, EM provides communities with the capacity to effectively contribute to a complex technical decision-making process by furnishing access to computers, the Internet, training and technical assistance. DOE's Dr. Samuel P. Massie Chairs of Excellence Program (Massie Chairs) function as technical advisors to many of these community projects. The Massie Chairs consist of nationally and internationally recognized engineers and scientists from nine Historically Black Colleges and Universities (HBCUs) and one Hispanic Serving Institution (HIS). This paper will discuss capacity building initiatives in various jurisdictions.

  10. Exponentially decaying magnetic coupling in sputtered thin film FeNi/Cu/FeCo trilayers

    SciTech Connect

    Wei, Yajun Akansel, Serkan; Thersleff, Thomas; Brucas, Rimantas; Lansaker, Pia; Leifer, Klaus; Svedlindh, Peter; Harward, Ian; Celinski, Zbigniew; Ranjbar, Mojtaba; Dumas, Randy K.; Jana, Somnath; Pogoryelov, Yevgen; Karis, Olof; Åkerman, Johan

    2015-01-26

    Magnetic coupling in trilayer films of FeNi/Cu/FeCo deposited on Si/SiO{sub 2} substrates have been studied. While the thicknesses of the FeNi and FeCo layers were kept constant at 100 Å, the thickness of the Cu spacer was varied from 5 to 50 Å. Both hysteresis loop and ferromagnetic resonance results indicate that all films are ferromagnetically coupled. Micromagnetic simulations well reproduce the ferromagnetic resonance mode positions measured by experiments, enabling the extraction of the coupling constants. Films with a thin Cu spacer are found to be strongly coupled, with an effective coupling constant of 3 erg/cm{sup 2} for the sample with a 5 Å Cu spacer. The strong coupling strength is qualitatively understood within the framework of a combined effect of Ruderman-Kittel-Kasuya-Yosida and pinhole coupling, which is evidenced by transmission electron microscopy analysis. The magnetic coupling constant surprisingly decreases exponentially with increasing Cu spacer thickness, without showing an oscillatory thickness dependence. This is partially connected to the substantial interfacial roughness that washes away the oscillation. The results have implications on the design of multilayers for spintronic applications.

  11. Melting and thermal expansion in the Fe-FeO system at high pressure

    SciTech Connect

    Seagle, C. T.; Heinz, D. L.; Campbell, A. J.; Prakapenka, V. B.; Wanless, S. T.

    2015-02-26

    Melting in the Fe–FeO system was investigated at pressures up to 93 GPa using synchrotron X-ray diffraction (XRD) and a laser heated diamond anvil cell (DAC). The criteria for melting were the disappearance of reflections associated with one of the end-member phases upon raising the temperature above the eutectic and the reappearance of those reflections on dropping the temperature below the eutectic. The Fe–FeO system is a simple eutectic at 50 GPa and remains eutectic to at least 93 GPa. The eutectic temperature was bound at several pressure points between 19 and 93 GPa, and in some cases the liquidus temperature was also determined. The eutectic temperature rises rapidly with pressure closely following the melting curve of pure Fe. A detailed phase diagram at 50 GPa is presented; the eutectic temperature is 2500 ± 150 K and the eutectic composition is bound between 7.6 ± 1.0 and 9.5 ± 1.0 wt.% O. The coefficient of thermal expansion of FeO is a strong function of volume and decreases with pressure according to a simple power law.

  12. Santa Fe New Mexican: For cybersecurity, in quantum encryption...

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

    For cybersecurity, in quantum encryption we trust Santa Fe New Mexican: For cybersecurity, in quantum encryption we trust Los Alamos physicists developed a quantum random number...

  13. DE-FE0010406 | netl.doe.gov

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

    Controls On Methane Expulsion During Melting Of Natural Gas Hydrate Systems Last Reviewed 11302015 DE-FE0010406 Goal The project goal is to predict, given characteristic...

  14. Fe Atomic Data for Non-equilibrium Ionization Plasmas Eriksen...

    Office of Scientific and Technical Information (OSTI)

    Fe Atomic Data for Non-equilibrium Ionization Plasmas Eriksen, Kristoffer A. Los Alamos National Laboratory; Fontes, Christopher J. Los Alamos National Laboratory; Colgan,...

  15. Engineering Multimetallic FePt-based nanowires for enhancing...

    Office of Scientific and Technical Information (OSTI)

    and methanol oxidation reactions Citation Details In-Document Search Title: Engineering Multimetallic FePt-based nanowires for enhancing oxygen reduction and methanol oxidation ...

  16. Microbial Lithotrophic Oxidation of Structural Fe(II) in Biotite...

    Office of Scientific and Technical Information (OSTI)

    of the growth yield of lithoautotrophic circumneutral-pH Fe(II)-oxidizing bacteria. ... Subject: 54 ENVIRONMENTAL SCIENCES; AQUIFERS; BACTERIA; BIOTITE; IRON; MICA; ...

  17. Santa Fe Oversize/Overweight Permit Application | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Reference LibraryAdd to library Legal Document- Permit ApplicationPermit Application: Santa Fe OversizeOverweight Permit ApplicationLegal Published NA Year Signed or Took...

  18. Electromagnetic absorption properties of graphene/Fe nanocomposites...

    Office of Scientific and Technical Information (OSTI)

    were prepared by a facile and green method. * 10 nm Fe nanoparticles were ... Country of input: International Atomic Energy Agency (IAEA) Country of Publication: ...

  19. Thermal conductivity and diffusion-mediated localization in Fe1...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Thermal conductivity and diffusion-mediated localization in Fe1-xCrx alloys from first principles Citation Details In-Document Search Title: Thermal conductivity ...

  20. Phase coexistence in the Fe-Nd system

    SciTech Connect

    Cabral, F.A.O.; Gama, S. , Caixa Postal 6165, 13081 Campinas, Sao Paulo )

    1989-01-01

    The authors discuss phase coexistence in the Fe-Nd binary system investigated by metallography, x-ray diffractometry, electron microprobe analysis, and differential thermal analysis. The technique of diffusion couples also has been used. The Fe/sub 17/Nd/sub 2/ compound is peritectically formed at 1185{sup 0}C and the eutectic reaction is L {yields} Fe/sub 17/Nd/sub 2/ + Nd/sup */, occurring at 670{sup 0}C; the Fe/sub 2/Nd phase was not found. A double thermal arrest is observed at the eutectic temperature and its origin is not well understood yet.

  1. Nanoimprint-lithography Patterned Epitaxial Fe Nanowire Arrays...

    Office of Scientific and Technical Information (OSTI)

    epitaxial Fe nanowire arrays on MgO(001) substrates by nanoimprint lithography with a direct metallization of epitaxial materials through a metallic mask, which avoided the...

  2. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: csp land use Type Term Title Author Replies Last Post...

  3. OpenEI Community Central | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Home > OpenEI Community Central > Posts by term > OpenEI Community Central Content Group Activity By term Q & A Feeds Term: acres Type Term Title Author Replies Last Post sort...

  4. Energy Datapalooza Community - Q & A | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Community - Q & A Home > Energy Datapalooza Community Content Group Activity By term Q & A Feeds No questions have been added to this group yet. Groups Menu You must login in order...

  5. Community Shared Solar with Solarize | Department of Energy

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

    Community Shared Solar with Solarize Community Shared Solar with Solarize

  6. Macomb College Transportation and Energy Technology 126.09

    SciTech Connect

    2010-12-31

    The objectives for this project were to create the laboratory facilities to deliver recently created and amended curriculum in the areas of energy creation, storage, and delivery in the transportation and stationary power sectors. The project scope was to define the modules, courses and programs in the emerging energy sectors of the stationary power and transportation industries, and then to determine the best equipment to support instruction, and procure it and install it in the laboratories where courses will be taught. Macomb Community College had a curriculum development grant through the Department of Education that ran parallel to this one where the energy curriculum at the school was revised to better permit students to gain comprehensive education in a targeted area of the renewable energy realm, as well as enhance the breadth of jobs addressed by curriculum in the transportation sector. The curriculum development and experiment and equipment definition ran in parallel, and resulted in what we believe to be a cogent and comprehensive curriculum supported with great hands-on experiments in modern labs. The project has been completed, and this report will show how the equipment purchases under the Department of Energy Grant support the courses and programs developed and amended under the Department of Education Grant. Also completed is the tagging documentation and audit tracking process required by the DOE. All materials are tagged, and the documentation is complete as required.

  7. Local structure of Fe in Fe-doped misfit-layered calcium cobaltite: An X-ray absorption spectroscopy study

    SciTech Connect

    Prasoetsopha, Natkrita; Pinitsoontorn, Supree; Bootchanont, Atipong; Kidkhunthod, Pinit; Srepusharawoot, Pornjuk; Kamwanna, Teerasak; Amornkitbamrung, Vittaya; Kurosaki, Ken; Yamanaka, Shinsuke

    2013-08-15

    Polycrystalline Ca{sub 3}Co{sub 4−x}Fe{sub x}O{sub 9+δ} ceramics (x=0, 0.01, 0.03, 0.05) were fabricated using a simple thermal hydro-decomposition method and a spark plasma sintering technique. Thermoelectric property measurements showed that increasing Fe concentration resulted in a decrease in electrical resistivity, thermopower and thermal conductivity, leading to an improvement in the dimensionless figure-of-merit, >35% for x=0.05 at 1073 K. An X-ray absorption spectroscopy technique was used to investigate the local structure of Fe ions in the Ca{sub 3}Co{sub 4−x}Fe{sub x}O{sub 9+δ} structure for the first time. By fitting data from the extended X-ray absorption fine structure (EXAFS) spectra and analyzing the X-ray absorption near-edge structure (XANES) spectra incorporated with first principle simulation, it was shown that Fe was substituted for Co in the the Ca{sub 2}CoO{sub 3} (rocksalt, RS) layer rather than in the CoO{sub 2} layer. Variation in the thermoelectric properties as a function of Fe concentration was attributed to charge transfer between the CoO{sub 2} and the RS layers. The origin of the preferential Fe substitution site was investigated considering the ionic radii of Co and Fe and the total energy of the system. - Graphical abstract: The Fe K-edge XANES spectra of: (a) experimental result in comparison to the simulated spectra when Fe atoms were substituted in the RS layer; (b) with magnetic moment; (c) without magnetic moment, and in the CoO{sub 2} layer; (d) with magnetic moment and (e) without magnetic moment. Highlights: • Synthesis, structural studies, and thermoelectric properties of Ca{sub 3}Co{sub 4−x}Fe{sub x}O{sub 9+δ}. • Direct evidence for the local structure of the Fe ions in the Ca{sub 3}Co{sub 4−x}Fe{sub x}O{sub 9+δ} using XAS analysis. • EXAFS and XANES analysis showed that Fe was likely to be situated in the RS layer structure. • Changes in TE property with Fe content was due to charge transfer between

  8. Spin and charge transport in double-junction Fe/MgO/GaAs/MgO/Fe heterostructures

    SciTech Connect

    Wolski, S. Szczepa?ski, T.; Dugaev, V. K.; Barna?, J.; Landgraf, B.; Slobodskyy, T.; Hansen, W.

    2015-01-28

    We present theoretical and experimental results on tunneling current in single Fe/MgO/GaAs and double Fe/MgO/GaAs/MgO/Fe tunnel junctions. The charge and spin currents are calculated as a function of external voltage for different sets of parameters characterizing the semiconducting GaAs layer. Transport characteristics of a single Fe/MgO/GaAs junction reveal typical diode as well as spin diode features. The results of numerical calculations are compared with current-voltage characteristics measured experimentally for double tunnel junction structures, and a satisfactory agreement of the theoretical and experimental results has been achieved.

  9. gateway | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    by Graham7781(2017) Super contributor 28 March, 2013 - 15:16 OpenEI launches new Water Power Gateway and Community Forum community forum gateway OpenEI Water power OpenEI...

  10. forum | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    by Graham7781(2017) Super contributor 28 March, 2013 - 15:16 OpenEI launches new Water Power Gateway and Community Forum community forum gateway OpenEI Water power OpenEI...

  11. Forest City Solar Military Community

    Energy.gov [DOE]

    This photograph features the Forest City military community in Honolulu, Hawaii, that uses high-efficiency solar panels installed on the roof of its community center to power 10 homes.

  12. USDA Community Connect Program Grants

    Energy.gov [DOE]

    The U.S. Department of Agriculture is accepting applications to serve rural communities where broadband service is least likely to be available. The projects funded by the Community Connect Grants...

  13. COMMUNITY CAPACITY BUILDING THROUGH TECHNOLOGY

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

    COMMUNITY CAPACITY BUILDING THROUGH TECHNOLOGY Empowering Communities in the Age of E-Government Prepared by Melinda Downing, Environmental Justice Program Manager, U.S. Department of Energy MAR 06 MARCH 2006 Since 1999, the Department of Energy has worked with the National Urban Internet and others to create community capacity through technology.  Empowering Communities in the Age of E-Government Table of Contents Message from the Environmental Justice Program Manager . . . . . . . . 3

  14. Comparative metagenomics of microbial communities

    SciTech Connect

    Tringe, Susannah Green; von Mering, Christian; Kobayashi, Arthur; Salamov, Asaf A.; Chen, Kevin; Chang, Hwai W.; Podar, Mircea; Short, Jay M.; Mathur, Eric J.; Detter, John C.; Bork, Peer; Hugenholtz, Philip; Rubin, Edward M.

    2004-12-15

    The predicted proteins encoded in DNA isolated from environmental microbial community samples reveal habitat-specific metabolic demands.

  15. Clean Cities: Maine Clean Communities coalition

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

    Maine Clean Communities Coalition The Maine Clean Communities coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to reduce petroleum use...

  16. Paducah Community Relations Plan | Department of Energy

    Energy Saver

    Community Relations Plan Paducah Community Relations Plan The Paducah Community Relations Plan is a primary document of the FFA that directs the comprehensive remediation of the ...

  17. BBRN Factsheet: Case Study: Community Engagement | Department...

    Office of Environmental Management (EM)

    Case Study: Community Engagement, on the Community Home Energy Retrofit Project (CHERP), based in Claremont, California. Case Study: Community Engagement (197.35 KB) More Documents ...

  18. SNL Community Relations Plan

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

    5 United States Department of Energy National Nuclear Security Administration Sandia Field Office Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. SAND2015-6349 O Sandia National Laboratories 2015 RCRA Facility Operating Permit Community Relations Plan i TABLE OF CONTENTS LIST

  19. Community Connections: April 2014

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

    April 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Local companies learn about resources for success Resource Roundtable explores opportunities close to home Winners announced for Second Annual STEM Challenge Students looked into the future RoboRAVE brings robot fever to Northern New Mexico Local rally captures the a-MAZE-ing excitement New app takes Lab's volunteer

  20. Community Connections: April 2016

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

    April 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE RoboRave brings science to life More than 300 students build robots, discover STEM fields Major Subcontractors Consortium sharpens its focus Area businesses gain more value in MSC collaboration with Lab in 2016 Los Alamos's portable MRI machine may benefit New Mexicans New technology may serve New Mexico's rural

  1. Community Connections: August 2014

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

    August 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE World eyes ATHENA Project as medical students transition to studying surrogate organs Desktop human model may increase success of clinical drug trials, reduce need for animal testing Nonprofits create big economic impact in northern New Mexico Laboratory employees, retirees generate $34.5 million in social return on

  2. Community Connections: August 2016

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

    Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE From Los Alamos summer student to Lab scientist Product Realization Team lead Nate Sanchez shares his success story Area teachers benefit from professional development Math and Science Academy encourages collaborative work environments Flow Science gifts back $50K award Money goes to Venture Acceleration Fund TEDxLANL talks

  3. Community Connections: Feb. 2016

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

    Feb. 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Hour of Code sparks interest in computer science Taking the mystery out of programming Food and gift drives help make holidays brighter for regional families Donations impact seven-county region Southwestern piñon forests likely to disappear by end of century Conifers throughout much of Northern Hemisphere possibly

  4. Community Connections: February 2014

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

    February 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Lab Subcontractor Consortium provides grants Eight Northern New Mexico non-profits to benefit Introducing the Richard P. Feynman Center for Innovation Lab's new approach toward commercialization Lab active in support of science activities Los Alamos High Schools wins regional event Lab works on new model for HIV

  5. Community Connections: February 2015

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

    February 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Industry Cluster Development Grant winners Recipients include Picuris Pueblo and Rio Arriba County Demystifying computer code for northern New Mexico students Everyone can learn the basics Laboratory's Season of Giving was a big success Gifts reached their destinations with the help of regional partners In other

  6. Community Connections: June 2014

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

    June 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE What would you do if your water faucets ran dry? New Mexico's recurring drought pattern is an environmental and economic challenge Volunteering is for everyone People from all walks of life can find meaningful ways to give back Business networking and coaching at your doorstep Network facilitators lend a helping hand

  7. Community Connections: March 2015

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

    March 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Getting ready for the Northern New Mexico RoboRAVE on March 7 Workshops help teachers, parents and students Today's tuberculosis New Mexico plays key role once more Lab supercomputer finds new home at UNM Chance of a lifetime for students with complex research projects In other news Call for Venture Acceleration Fund

  8. Community Connections: May 2014

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

    May 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE New shared lab spells opportunity for small biotech start-ups Local innovation returns home Northern New Mexico students receive $419,500 in scholarships Awards go to seven northern New Mexico counties Grant writing assistance available to small businesses, nonprofits and K-20 STEM education programs Initiative helps

  9. Community Connections: May 2015

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

    May 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE $422,500 in scholarships awarded to 78 regional students Since inception, $5 million in total has benefited more than 1,000 students Española students invited to White House Science Fair Team selected from among 40,000 competitors New observatory studies universe's most energetic phenomena Facility replaces Milagro

  10. Community Connections: May 2016

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

    May 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Youth receive $570K for higher education The Los Alamos Employees' Scholarship Fund honors 95 area students Poeh Cultural Center wins grant Native American Venture Acceleration Fund helps increase education and tourism Water trees to beat drought and global warming Large trees are at risk in Northern New Mexico

  11. Community Connections: November 2015

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

    November 2015 (Native American Heritage Month) Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Native American educational conference Nov. 13-14 Native comedian, actor Tatanka Means performs first evening Lab's Employee Giving Campaign underway Proceeds will benefit regional nonprofits, incl. Pueblo of Pojoaque Boys & Girls Club Ohkay Owingeh scientist Denise Thronas

  12. Community Connections: November 2016

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

    November 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Laboratory helps veterans seeking employment Training summits discuss how to recruit, hire, and retain vets Make Thanksgiving brighter for a local family Donate today to the Laboratory's annual food drive Forecasting the flu in New Mexico Data helps scientists predict the peak and severity of flu season Lab

  13. Community Connections: October 2015

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

    October 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Three teams impress at the Regional Teen Biz Challenge Students lay the foundation for future economic impact Regional nonprofits receive sizeable monetary boost Gifts are based on volunteer hours Recruiting and training the next generation of national security scientists and engineers Postdocs and students enjoy

  14. Community Connections: October 2016

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

    October 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Laboratory named a top-50 employer for Latina women Los Alamos is the first national laboratory to be recognized by Latina Style magazine New association amplifies Bradbury's mission Science museum to receive gift shop, volunteer opportunities, donations, and more Cheap solar for Northern New Mexico Laboratory

  15. Community Connections: September 2014

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

    September 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Innovative local manufacturer brings jobs to Rio Arriba County No experience needed for some core positions New Mexico to Mars Los Alamos laser technology builds on current mission's success First Northern New Mexico Tribal Business Scholarship winners Award recipients are from Santa Clara and Santo Domingo

  16. Community Connections: September 2015

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

    September 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Value-added agriculture offers small agribusinesses additional income potential Closing the gap between raw product and end user Students gain valuable supercomputing skills while getting paid Laboratory summer institute provides unique internship experience CASA gives children a chance Volunteer advocates lend

  17. Community Connections: September 2016

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

    September 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Great opportunity for Native American-owned businesses Proposals for Native American Venture Acceleration Fund due October 18 900 backpacks donated to local youth Area schools benefit from Back to School Drive Computer modeling helps manage wildfires Technology increases preparedness, improves firefighting

  18. Community Events | NREL

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

    Events and Activities See below for a list of upcoming NREL events and activities planned for our local community and Colorado visitors. Join our email list for campus events and information. November 2016 Upcoming Education Center Closures November 24 - 25, 2016 Golden, CO Contact: NREL Education Center 303-384-6565 The NREL Education Center will close for the Thanksgiving holiday November 24 and November 25. The Education Center is scheduled to reopen at 9 a.m. on November 28. January 2017

  19. Massachusetts Community Shared Solar Webinar

    Energy.gov [DOE]

    This webinar provides an overview of Massachusetts community shared solar policy, and touches on key community shared solar models currently being utilized across the Commonwealth. Additionally, the webinar outlines key resources individuals and municipalities can use in order to pursue a community shared solar project.

  20. Community Solar Program Comparison Chart

    Energy.gov [DOE]

    This chart is a supplement to the "Utility Community Solar Handbook: Understanding and Supporting Utility Program Development," provides the utility's perspective on community solar program development and is a resource for government officials, regulators, community organizers, solar energy advocates, non-profits, and interested citizens who want to support their local utilities in implementing projects.

  1. Local Government Community Solar Toolkit

    Energy.gov [DOE]

    Community solar gardens can be an excellent opportunity for cities, counties, and other local governments to get involved in solar energy and engage community members. This toolkit has been created by Clean Energy Resource Teams to help consumers learn more about community solar.

  2. Photoinduced reduction of surface states in Fe:ZnO

    SciTech Connect

    Knut, R. Palmgren, P.; Karis, O.; Lagerqvist, U.; Pohl, A.; Pal, P.; Svedlindh, P.

    2015-05-28

    We report on the electronic structure of nano-crystalline Fe:ZnO, which has recently been found to be an efficient photocatalyst. Using resonant photoemission spectroscopy, we determine the binding energy of Fe 3d states corresponding to different valencies and coordination of the Fe atoms. The photo-activity of ZnO reduces Fe from 3+ to 2+ in the surface region of the nano-crystalline material due to the formation of oxygen vacancies. Electronic states corresponding to low-spin Fe{sup 2+} are observed and attributed to crystal field modification at the surface. These states are potentially important for the photocatalytic sensitivity to visible light due to their location deep in the ZnO bandgap. X-ray absorption and x-ray photoemission spectroscopy suggest that Fe is only homogeneously distributed for concentrations up to 3%. Increased concentrations does not result in a higher concentration of Fe ions in the surface region. This is limiting the photocatalytic functionality of ZnO, where the most efficient Fe doping concentration has been shown to be 1%-4%.

  3. Bulk amorphous steels based on Fe alloys

    DOEpatents

    Lu, ZhaoPing; Liu, Chain T.

    2006-05-30

    A bulk amorphous alloy has the approximate composition: Fe.sub.(100-a-b-c-d-e)Y.sub.aMn.sub.bT.sub.cM.sub.dX.sub.e wherein: T includes at least one of the group consisting of: Ni, Cu, Cr and Co; M includes at least one of the group consisting of W, Mo, Nb, Ta, Al and Ti; X includes at least one of the group consisting of Co, Ni and Cr; a is an atomic percentage, and a<5; b is an atomic percentage, and b.ltoreq.25; c is an atomic percentage, and c.ltoreq.25; d is an atomic percentage, and d.ltoreq.25; and e is an atomic percentage, and 5.ltoreq.e.ltoreq.30.

  4. Abnormal variation of band gap in Zn doped Bi{sub 0.9}La{sub 0.1}FeO{sub 3} nanoparticles: Role of Fe-O-Fe bond angle and Fe-O bond anisotropy

    SciTech Connect

    Xu, Xunling; Liu, Weifang E-mail: shouyu.wang@yahoo.com; Wu, Ping; Zhang, Hong; Guo, Minchen; Han, Yuling; Zhang, Chuang; Gao, Ju; Rao, Guanghui; Wang, Shouyu E-mail: shouyu.wang@yahoo.com

    2015-07-27

    Bi{sub 0.9}La{sub 0.1}FeO{sub 3} (BLFO) and Bi{sub 0.9}La{sub 0.1}Fe{sub 0.99}Zn{sub 0.01}O{sub 3} (BLFZO) nanoparticles were prepared via a sol-gel method. The oxygen vacancies and holes increase with Zn doping analyzed through X-ray photoelectron spectroscopy, which could contribute to the increase of leakage current density. However, with the increase of the defects (oxygen vacancies and holes), the band gap of BLFZO also is increased. To explain the abnormal phenomenon, the bandwidth of occupied and unoccupied bands was analyzed based on the structural symmetry driven by the Fe-O-Fe bond angle and Fe-O bond anisotropy.

  5. F.E. Warren Air Force Base Wind Farm | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    F.E. Warren Air Force Base Wind Farm Jump to: navigation, search Name F.E. Warren Air Force Base Wind Farm Facility F.E. Warren Air Force Base Sector Wind energy Facility Type...

  6. Delocalized Molecular Orbitals of the [6Fe-6S] Cluster of the...

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

    Delocalized Molecular Orbitals of the 6Fe-6S Cluster of the FeFe-Hydrogenase Hydrogenases catalyze the stoichiometrically simple (H2 2 H+ + 2 e-), but energetically difficult...

  7. Bluefield State College: Bluefield, West Virginia (Data)

    DOE Data Explorer

    Stoffel, T.; Andreas, A.

    The Historically Black Colleges and Universities (HBCU) Solar Radiation Monitoring Network operated from July 1985 through December 1996. Funded by DOE, the six-station network provided 5-minute averaged measurements of direct normal, global, and diffuse horizontal solar irradiance. The data were processed at NREL to improve the assessment of the solar radiation resources in the southeastern United States. Historical HBCU data available online include quality assessed 5-min data, monthly reports, and plots. In January 1997 the HBCU sites became part of the CONFRRM solar monitoring network and data from the two remaining active stations, Bluefield State College and Elizabeth City State University, are collected by the NREL Measurement & Instrumentation Data Center (MIDC).

  8. Bluefield State College: Bluefield, West Virginia (Data)

    DOE Data Explorer

    Stoffel, T.; Andreas, A.

    1985-11-06

    The Historically Black Colleges and Universities (HBCU) Solar Radiation Monitoring Network operated from July 1985 through December 1996. Funded by DOE, the six-station network provided 5-minute averaged measurements of direct normal, global, and diffuse horizontal solar irradiance. The data were processed at NREL to improve the assessment of the solar radiation resources in the southeastern United States. Historical HBCU data available online include quality assessed 5-min data, monthly reports, and plots. In January 1997 the HBCU sites became part of the CONFRRM solar monitoring network and data from the two remaining active stations, Bluefield State College and Elizabeth City State University, are collected by the NREL Measurement & Instrumentation Data Center (MIDC).

  9. Structure and function of photosystem I–[FeFe] hydrogenase protein fusions: An all-atom molecular dynamics study

    SciTech Connect

    Harris, Bradley J.; Cheng, Xiaolin; Frymier, Paul

    2015-12-15

    All-atom molecular dynamics (MD) simulation was used to study the solution dynamics and protein protein interactions of protein fusions of photosystem I (PSI) from Thermosynechococcus elongatus and an [FeFe]-hydrogenase (FeFe H2ase) from Clostridium pasteurianum, a unique complex capable of photocatalytic hydrogen production. This study involved fusions of these two proteins via dithiol linkers of different length including decanedithiol, octanedithiol, and hexanedithiol, for which experimental data had previously been obtained. Evaluation of root-mean-squared deviations (RMSDs) relative to the respective crystal structures of PSI and the FeFe H2ase shows that these fusion complexes approach stable equilibrium conformations during the MD simulations. Investigating protein mobility via root-mean-squared fluctuations (RMSFs) reveals that tethering via the shortest hexanedithiol linker results in increased atomic fluctuations of both PSI and the hydrogenase in these fusion complexes. Furthermore, evaluation of the inter- and intraprotein electron transfer distances in these fusion complexes indicates that the structural changes in the FeFe H2ase arising from ligation to PSI via the shortest hexanedithiol linker may hinder electron transport in the hydrogenase, thus providing a molecular level explanation for the observation that the medium-length octanedithiol linker gives the highest hydrogen production rate.

  10. Structure and function of photosystem I–[FeFe] hydrogenase protein fusions: An all-atom molecular dynamics study

    DOE PAGES [OSTI]

    Harris, Bradley J.; Cheng, Xiaolin; Frymier, Paul

    2015-12-15

    All-atom molecular dynamics (MD) simulation was used to study the solution dynamics and protein protein interactions of protein fusions of photosystem I (PSI) from Thermosynechococcus elongatus and an [FeFe]-hydrogenase (FeFe H2ase) from Clostridium pasteurianum, a unique complex capable of photocatalytic hydrogen production. This study involved fusions of these two proteins via dithiol linkers of different length including decanedithiol, octanedithiol, and hexanedithiol, for which experimental data had previously been obtained. Evaluation of root-mean-squared deviations (RMSDs) relative to the respective crystal structures of PSI and the FeFe H2ase shows that these fusion complexes approach stable equilibrium conformations during the MD simulations. Investigatingmore » protein mobility via root-mean-squared fluctuations (RMSFs) reveals that tethering via the shortest hexanedithiol linker results in increased atomic fluctuations of both PSI and the hydrogenase in these fusion complexes. Furthermore, evaluation of the inter- and intraprotein electron transfer distances in these fusion complexes indicates that the structural changes in the FeFe H2ase arising from ligation to PSI via the shortest hexanedithiol linker may hinder electron transport in the hydrogenase, thus providing a molecular level explanation for the observation that the medium-length octanedithiol linker gives the highest hydrogen production rate.« less

  11. Thermal stability of intermetallic phases in Fe-rich Fe-Cr-Ni-Mo alloys

    SciTech Connect

    Yang, Ying; Tan, Lizhen; Busby, Jeremy T.

    2015-06-12

    Understanding the stability of precipitate phases in the Fe-rich Fe-Cr-Ni-Mo alloys is critical to the alloy design and application of Mo-containing Austenitic steels. Coupled with thermodynamic modeling, stability of the chi and Laves phases in two Fe-Cr-Ni-Mo alloys were investigated at 1000, 850 and 700 C for different annealing time. The morphologies, compositions and crystal structures of the matrix and precipitate phases were carefully examined by Scanning Electron Microscopy, Electron Probe Microanalysis, X-ray diffraction and Transmission Electron Microscopy. The two key findings resulted from this work. One is that the chi phase is stable at high temperature and transformed into the Laves phase at low temperature. The other is that both the chi and Laves phases have large solubilites of Cr, Mo and Ni, among which the Mo solubility has a major role on the relative stability of the precipitate phases. The developed thermodynamic models were then applied to evaluating the Mo effect on the stability of precipitate phases in AISI 316 and NF709 alloys.

  12. Thermal stability of intermetallic phases in Fe-rich Fe-Cr-Ni-Mo alloys

    SciTech Connect

    Yang, Ying; Tan, Lizhen; Busby, Jeremy T.

    2015-06-12

    Understanding the stability of precipitate phases in the Fe-rich Fe-Cr-Ni-Mo alloys is critical to the alloy design and application of Mo-containing Austenitic steels. Coupled with thermodynamic modeling, stability of the chi and Laves phases in two Fe-Cr-Ni-Mo alloys were investigated at 1000, 850 and 700 °C for different annealing time. The morphologies, compositions and crystal structures of the matrix and precipitate phases were carefully examined by Scanning Electron Microscopy, Electron Probe Microanalysis, X-ray diffraction and Transmission Electron Microscopy. The two key findings resulted from this work. One is that the chi phase is stable at high temperature and transformed into the Laves phase at low temperature. The other is that both the chi and Laves phases have large solubilites of Cr, Mo and Ni, among which the Mo solubility has a major role on the relative stability of the precipitate phases. The developed thermodynamic models were then applied to evaluating the Mo effect on the stability of precipitate phases in AISI 316 and NF709 alloys.

  13. Thermodynamic Properties of α-Fe2O3 and Fe3O4 Nanoparticles

    DOE PAGES [OSTI]

    Spencer, Elinor C.; Ross, Nancy L.; Olsen, Rebecca E.; Huang, Baiyu; Kolesnikov, Alexander I.; Woodfield, Brian F.

    2015-04-21

    Here we comprehansively assessed the thermodynamic properties of hydrated α-Fe2O3 (hematite) and Fe3O4 (magnetite) nanoparticles. In addition to 9 nm Fe3O4, three α-e2O3nanoparticles samples of different sizes (11, 14, and 25 nm) and bulk α-e2O3 have been evaluated by inelastic neutron scattering methods. The contribution of the two-level magnetic spin flip transition to the heat capacity of the α-e2O3 particles has been determined. The isochoric heat capacity of the water confined on the surface of these two types of iron oxide particles have been calculated from their INS spectra, and is affected by the chemical composition of the underlying particle.more » Furthermore, the heat capacity and dynamics of the particle hydration layers appear to be influenced by a complex array of factors including particle size, water coverage, and possibly the magnetic state of the particle itself.« less

  14. Electron transfer activation of a second water channel for proton transport in [FeFe]-hydrogenase

    SciTech Connect

    Sode, Olaseni; Voth, Gregory A.

    2014-12-14

    Hydrogenase enzymes are important because they can reversibly catalyze the production of molecular hydrogen. Proton transport mechanisms have been previously studied in residue pathways that lead to the active site of the enzyme via residues Cys299 and Ser319. The importance of this pathway and these residues has been previously exhibited through site-specific mutations, which were shown to interrupt the enzyme activity. It has been shown recently that a separate water channel (WC2) is coupled with electron transport to the active site of the [FeFe]-hydrogenase. The water-mediated proton transport mechanisms of the enzyme in different electronic states have been studied using the multistate empirical valence bond reactive molecular dynamics method, in order to understand any role WC2 may have in facilitating the residue pathway in bringing an additional proton to the enzyme active site. In a single electronic state A{sup 2−}, a water wire was formed through which protons can be transported with a low free energy barrier. The remaining electronic states were shown, however, to be highly unfavorable to proton transport in WC2. A double amino acid substitution is predicted to obstruct proton transport in electronic state A{sup 2-} by closing a cavity that could otherwise fill with water near the proximal Fe of the active site.

  15. Stability of precipitate phases in Fe-rich Fe-Cr-Ni-Mo alloys

    DOE PAGES [OSTI]

    Yang, Ying; Tan, Lizhen; Busby, Jeremy T

    2015-01-01

    Understanding the stability of precipitate phases in the Fe-rich Fe-Cr-Ni-Mo alloys is critical to the alloy design and application of Mo-containing Austenitic steels. Coupled with thermodynamic modeling, stability of the and phases in two Fe-Cr-Ni-Mo alloys were investigated at 1000, 850 and 700 C for different annealing time. The morphologies, compositions and crystal structures of the matrix and precipitate phases were carefully examined by Scanning Electron Microscopy, Electron Probe Microanalysis, X-ray diffraction and Transmission Electron Microscopy. Two key findings resulted from this work. One is that the phase is stable at high temperature and transformed into the phase at lowmoretemperature. The other is that both the and phases have large solubilites of Cr, Mo and Ni, among which the Mo solubility has a major role on the relative stability of the precipitate phases. The developed thermodynamic models were then applied to evaluating the Mo effect on the stability of precipitate phases in AISI 316 and NF709 alloys.less

  16. Thermal stability of intermetallic phases in Fe-rich Fe-Cr-Ni-Mo alloys

    DOE PAGES [OSTI]

    Yang, Ying; Tan, Lizhen; Busby, Jeremy T.

    2015-06-12

    Understanding the stability of precipitate phases in the Fe-rich Fe-Cr-Ni-Mo alloys is critical to the alloy design and application of Mo-containing Austenitic steels. Coupled with thermodynamic modeling, stability of the chi and Laves phases in two Fe-Cr-Ni-Mo alloys were investigated at 1000, 850 and 700 °C for different annealing time. The morphologies, compositions and crystal structures of the matrix and precipitate phases were carefully examined by Scanning Electron Microscopy, Electron Probe Microanalysis, X-ray diffraction and Transmission Electron Microscopy. The two key findings resulted from this work. One is that the chi phase is stable at high temperature and transformed intomore » the Laves phase at low temperature. The other is that both the chi and Laves phases have large solubilites of Cr, Mo and Ni, among which the Mo solubility has a major role on the relative stability of the precipitate phases. The developed thermodynamic models were then applied to evaluating the Mo effect on the stability of precipitate phases in AISI 316 and NF709 alloys.« less

  17. College Programs | Y-12 National Security Complex

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

    Colleen Ruddick About Us Colleen Ruddick - Senior Technical Research Analyst Colleen Ruddick is a Senior Technical Research Analyst supporting the Bioenergy Technologies Office. Most Recent World's First Algae Surfboard Makes Waves in San Diego April 23 Five Energy Department Accomplishments in Algal Biofuels September 30

    College Programs Students enjoying lunch Are you close to graduation or have graduated in the past two years? We want you to join our team. Take on the challenges of

  18. In situ observation of defect annihilation in Kr ion-irradiated bulk Fe/amorphous-Fe 2 Zr nanocomposite alloy

    DOE PAGES [OSTI]

    Yu, K. Y.; Fan, Z.; Chen, Y.; Song, M.; Liu, Y.; Wang, H.; Kirk, M. A.; Li, M.; Zhang, X.

    2014-08-26

    Enhanced irradiation tolerance in crystalline multilayers has received significant attention lately. However, little is known on the irradiation response of crystal/amorphous nanolayers. We report on in situ Kr ion irradiation studies of a bulk Fe96Zr4 nanocomposite alloy. Irradiation resulted in amorphization of Fe2Zr and formed crystal/amorphous nanolayers. α-Fe layers exhibited drastically lower defect density and size than those in large α-Fe grains. In situ video revealed that mobile dislocation loops in α-Fe layers were confined by the crystal/amorphous interfaces and kept migrating to annihilate other defects. This study provides new insights on the design of irradiation-tolerant crystal/amorphous nanocomposites.

  19. Community Readiness Assessments | Department of Energy

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

    Readiness Assessments Community Readiness Assessments Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Community Readiness Assessments, Call ...

  20. Ak Chin Indian Community- 2004 Project

    Energy.gov [DOE]

    The Ak-Chin Indian Community will study the feasibility of siting a biopower installation on community lands.

  1. Des Moines Area Community College | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    DMACC Facebook DMACC Twitter DMACC YouTube Students Wind Energy and Technology Careers ... Loop Ankeny Campus Academic Achievement Center DMACC Video Magazine DMACC Operation Green

  2. Truckee Meadows Community College and Colorado School of Mines Win Geothermal Student Competitions

    Energy.gov [DOE]

    The Energy Department announced the 2014 winners of the National Geothermal Student Competition and the Geothermal Case Study Challenge last week at an industry gathering in Portland, Oregon. These...

  3. Ivy Tech Community College | OSTI, US Dept of Energy Office of...

    Office of Scientific and Technical Information (OSTI)

    Kinesiology Mechanical Engineering Technology Pre-Engineering School of Technology Sustainable Energy Resource Links About Libraries Campuses News Pathway to Purdue Department of ...

  4. The Effects of Hydrocarbons on NOx Reduction over Fe-based SCR...

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

    and NOx reduction over a commercial Fe-zeolite SCR catalyst to understand catalyst ... Hydrocarbon Inhibition and HC Storage Modeling in Fe-Zeolite Catalysts for HD Diesel ...

  5. Community Relations Plan Update

    Office of Legacy Management (LM)

    8-TAR MAC-MRAP 1.9.1 Monticello Mill Tailings Superfund Site and Monticello Vicinity Properties Superfund Site Monticello, Utah Community Relations Plan Update FY 2001 Prepared for U.S. Department of Energy Albuquerque Operations Office Grand Junction Office Prepared by MACTEC Environmental Restoration Services, LLC Grand Junction, Colorado Work performed under DOE Contract No. DE-AC13-96GJ87335 for the U.S. Department of Energy For more information or to request additional copies of this

  6. FOILFEST :community enabled security.

    SciTech Connect

    Moore, Judy Hennessey; Johnson, Curtis Martin; Whitley, John B.; Drayer, Darryl Donald; Cummings, John C., Jr.

    2005-09-01

    The Advanced Concepts Group of Sandia National Laboratories hosted a workshop, ''FOILFest: Community Enabled Security'', on July 18-21, 2005, in Albuquerque, NM. This was a far-reaching look into the future of physical protection consisting of a series of structured brainstorming sessions focused on preventing and foiling attacks on public places and soft targets such as airports, shopping malls, hotels, and public events. These facilities are difficult to protect using traditional security devices since they could easily be pushed out of business through the addition of arduous and expensive security measures. The idea behind this Fest was to explore how the public, which is vital to the function of these institutions, can be leveraged as part of a physical protection system. The workshop considered procedures, space design, and approaches for building community through technology. The workshop explored ways to make the ''good guys'' in public places feel safe and be vigilant while making potential perpetrators of harm feel exposed and convinced that they will not succeed. Participants in the Fest included operators of public places, social scientists, technology experts, representatives of government agencies including DHS and the intelligence community, writers and media experts. Many innovative ideas were explored during the fest with most of the time spent on airports, including consideration of the local airport, the Albuquerque Sunport. Some provocative ideas included: (1) sniffers installed in passage areas like revolving door, escalators, (2) a ''jumbotron'' showing current camera shots in the public space, (3) transparent portal screeners allowing viewing of the screening, (4) a layered open/funnel/open/funnel design where open spaces are used to encourage a sense of ''communitas'' and take advantage of citizen ''sensing'' and funnels are technological tunnels of sensors (the tunnels of truth), (5) curved benches with blast proof walls or backs, (6

  7. Community Connections: June 2016

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

    June 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:November 2, 2016 all issues All Issues » submit IN THIS ISSUE Española team wins big at RoboRave High schoolers qualify for robotics competition in Japan Volunteer Program means financial boost for local nonprofits LANS matches volunteer hours with money Risk of Zika virus is low in New Mexico Be cautious if traveling to warmer climates Mapping the Caja del Rio plateau Lab

  8. Meadville, Pennsylvania's Allegheny College Highlighted by U.S. Energy

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

    Department for Its Investments in Clean Energy | Department of Energy Meadville, Pennsylvania's Allegheny College Highlighted by U.S. Energy Department for Its Investments in Clean Energy Meadville, Pennsylvania's Allegheny College Highlighted by U.S. Energy Department for Its Investments in Clean Energy September 20, 2012 - 1:23pm Addthis News Media Department of Energy (202) 586-4940 Allegheny College (814) 332-5950 WASHINGTON - Today, the U.S. Department of Energy released its third video

  9. Sandia hosts tribal colleges and university students | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) hosts tribal colleges and university students Friday, June 20, 2014 - 11:26am Sandia National Laboratories recently hosted students from various tribal colleges and universities. During the event, Sandia's Stan Atcitty and Julius Yellowhair lead tours of renewable energy work at Sandia. Sandia hosts tribal colleges and university students Julius E. Yellowhair shows students molten salt receivers at the National Solar Thermal Test Facility (Solar Tower).

  10. Energy-Efficient College Life | Department of Energy

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

    Energy-Efficient College Life Energy-Efficient College Life September 9, 2014 - 10:58am Addthis Living the college lifestyle doesn't mean you should forget about energy-efficiency. | Photo courtesy of iStockphoto.com/XiXinXing Living the college lifestyle doesn't mean you should forget about energy-efficiency. | Photo courtesy of iStockphoto.com/XiXinXing Erik Hyrkas Erik Hyrkas Media Relations Specialist, Office of Energy Efficiency & Renewable Energy What does this mean for me? You can

  11. North College Hill, Ohio: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    College Hill, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.2183911, -84.5507778 Show Map Loading map... "minzoom":false,"mappingser...

  12. State College, Pennsylvania: Energy Resources | Open Energy Informatio...

    OpenEI (Open Energy Information) [EERE & EIA]

    Pennsylvania. It falls under Pennsylvania's 5th congressional district.12 Registered Energy Companies in State College, Pennsylvania Solarity References US Census Bureau...

  13. Great Basin College Direct Use Geothermal Demonstration Project

    SciTech Connect

    Rice, John

    2014-10-21

    This is the final technical report for the Great Basin College Direct Use Geothermal Demonstrationn Project, outlining the technical aspects of the User Group System.

  14. COLLEGE OF SCIENCE CYCLOTRON INSTITUTE Cyclotron Institute, Texas...

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

    Candidates must have experience with modern nuclear instrumentation and data analysis ... The position will be based at the Institute in College Station, Texas, USA. The Cyclotron ...

  15. College Station Utilities- Residential Energy Back II Rebate Program

    Energy.gov [DOE]

    College Station Utilities offers an incentive for residential customers to install energy efficient HVAC equipment through the Energy Back II Program. Rebates only apply for replacements in...

  16. Northern New Mexico College Foundation honors LANL's Richard...

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

    LANL's Richard Marquez honored with leadership, service award Northern New Mexico College ... to the advancement of educational and economic opportunities for Northern New Mexico." ...

  17. Magnetism in Na-filled Fe-based skutterudites

    SciTech Connect

    Xing, Guangzong; Fan, Xiaofeng; Zheng, Weitao; Ma, Yanming; Shi, Hongliang; Singh, David J.

    2015-06-01

    The interplay of superconductivity and magnetism is a subject of ongoing interest, stimulated most recently by the discovery of Fe-based superconductivity and the recognition that spin-fluctuations near a magnetic quantum critical point may provide an explanation for the superconductivity and the order parameter. We investigate magnetism in the Na filled Fe-based skutterudites using first principles calculations. NaFe4Sb12 is a known ferromagnet near a quantum critical point. We find a ferromagnetic metallic state for this compound driven by a Stoner type instability, consistent with prior work. In accord with prior work, the magnetization is overestimated, as expected for a material near an itinerant ferromagnetic quantum critical point. NaFe4P12 also shows a ferromagnetic instability at the density functional level, but this instability is much weaker than that of NaFe4Sb12, possibly placing it on the paramagnetic side of the quantum critical point. NaFe4As12 shows intermediate behavior. We also present results for skutterudite FeSb3, which is a metastable phase that has been reported in thin film form.

  18. Magnetism in Na-filled Fe-based skutterudites

    DOE PAGES [OSTI]

    Xing, Guangzong; Fan, Xiaofeng; Zheng, Weitao; Ma, Yanming; Shi, Hongliang; Singh, David J.

    2015-06-01

    The interplay of superconductivity and magnetism is a subject of ongoing interest, stimulated most recently by the discovery of Fe-based superconductivity and the recognition that spin-fluctuations near a magnetic quantum critical point may provide an explanation for the superconductivity and the order parameter. We investigate magnetism in the Na filled Fe-based skutterudites using first principles calculations. NaFe4Sb12 is a known ferromagnet near a quantum critical point. We find a ferromagnetic metallic state for this compound driven by a Stoner type instability, consistent with prior work. In accord with prior work, the magnetization is overestimated, as expected for a material nearmore » an itinerant ferromagnetic quantum critical point. NaFe4P12 also shows a ferromagnetic instability at the density functional level, but this instability is much weaker than that of NaFe4Sb12, possibly placing it on the paramagnetic side of the quantum critical point. NaFe4As12 shows intermediate behavior. We also present results for skutterudite FeSb3, which is a metastable phase that has been reported in thin film form.« less

  19. Community Energy Consumption Analysis

    Energy Science and Technology Software Center

    1992-02-21

    The TDIST3 program performs an analysis of large integrated community total energy systems (TES) supplying thermal and electrical energy from one or more power stations. The program models the time-dependent energy demands of a group of representative building types, distributes the thermal demands within a thermal utility system (TUS), simulates the dynamic response of a group of power stations in meeting the TUS demands, and designs an optimal base-loaded (electrically) power plant and thermal energymore » storage reservoir combination. The capital cost of the TES is evaluated. The program was developed primarily to analyze thermal utility systems supplied with high temperature water (HTW) from more than one power plant. The TUS consists of a transmission loop and secondary loops with a heat exchanger linking each secondary loop to the transmission loop. The power stations electrical output supplies all community buildings and the HTW supplies the thermal demand of the buildings connected through the TUS, a piping network. Basic components of the TES model are one or more power stations connected to the transmission loop. These may be dual-purpose, producing electricity and HTW, or just heating plants producing HTW. A thermal storage reservoir is located at one power station. The secondary loops may have heating plants connected to them. The transmission loop delivers HTW to local districts; the secondary loops deliver the energy to the individual buildings in a district.« less

  20. Community Energy Planning A Resource Guide for Remote Communities...

    OpenEI (Open Energy Information) [EERE & EIA]

    Related Tools RETscreen is referenced in the context of determining the economic feasibility of renewable energy systems. References "Community Energy Planning A Resource...

  1. MHK Instrumentation & Sensor Community of Practice | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Instrumentation & Sensor Community of Practice Home > Features > Groups Content Group Activity By term Q & A Feeds Content type Blog entry Discussion Document Event Poll...

  2. Community Energy Planning A Guide for Communities Volume 2 -...

    OpenEI (Open Energy Information) [EERE & EIA]

    Highlights This document provides an overview of the Community Energy Planning (CEP) Methodology, how to develop a CEP, how to set and quanitfy a vision, establisihing a baseline,...

  3. FE Welcomes 2016 Mickey Leland Energy Fellowship Interns | Department of

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

    Energy FE Welcomes 2016 Mickey Leland Energy Fellowship Interns FE Welcomes 2016 Mickey Leland Energy Fellowship Interns June 14, 2016 - 9:25am Addthis 2016 Mickey Leland Energy Fellowship interns participating in a discussion during the June 13 kick-off event in Washington, D.C. 2016 Mickey Leland Energy Fellowship interns participating in a discussion during the June 13 kick-off event in Washington, D.C. The Office of Fossil Energy's (FE) Mickey Leland Energy Fellowship (MLEF) kicked off

  4. Accelerated decarburization of Fe-C metal alloys

    DOEpatents

    Pal, Uday B.; Sadoway, Donald R.

    1997-01-01

    A process for improving the rate of metal production and FeO utilization in a steelmaking process or a process combining iron-making and steelmaking in a single reactor that uses or generates Fe-C metal alloy droplets submerged in an FeO-containing slag. The process involves discharging a charge build-up (electron accumulation) in the slag at the slag-metal alloy interface by means of an electron conductor connected between the metal alloy droplets and a gas at a gas-slag interface, said gas having an oxygen partial pressure of at least about 0.01 atmosphere.

  5. Accelerated decarburization of Fe-C metal alloys

    DOEpatents

    Pal, U.B.; Sadoway, D.R.

    1997-05-27

    A process is described for improving the rate of metal production and FeO utilization in a steelmaking process or a process combining iron-making and steelmaking in a single reactor that uses or generates Fe-C metal alloy droplets submerged in an FeO-containing slag. The process involves discharging a charge build-up (electron accumulation) in the slag at the slag-metal alloy interface by means of an electron conductor connected between the metal alloy droplets and a gas at a gas-slag interface, said gas having an oxygen partial pressure of at least about 0.01 atmosphere. 2 figs.

  6. Itinerant magnetism in metallic CuFe2Ge2

    DOE PAGES [OSTI]

    Shanavas, K. V.; Singh, David J.; He, Ruihua

    2015-03-25

    Theoretical calculations are performed to understand the electronic structure and magnetic properties of CuFe2Ge2. The band structure reveals large electron density N(EF) at the Fermi level suggesting a strong itinerant character of magnetism. The Fermi surface is dominated by two dimensional sheet like structures, with potentially strong nesting between them. The magnetic ground state appears to be ferromagnetic along a and antiferromagnetic in other directions. The results show that CuFe2Ge2 is an antiferromagnetic metal, with similarities to the Fe-based superconductors; such as magnetism with substantial itinerant character and coupling between magnetic order and electrons at the Fermi energy.

  7. College Fights Energy Rate Hikes with 'Grid Positive' Plan | Department of

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

    Energy College Fights Energy Rate Hikes with 'Grid Positive' Plan College Fights Energy Rate Hikes with 'Grid Positive' Plan August 26, 2010 - 4:11pm Addthis Butte College's solar panels are helping it make more energy than it uses, providing it financial as well environmental benefits. | Photo courtesy of Butte College | Butte College's solar panels are helping it make more energy than it uses, providing it financial as well environmental benefits. | Photo courtesy of Butte College |

  8. What is microbial community ecology?

    SciTech Connect

    Konopka, Allan

    2009-11-11

    The activities of complex communities of microbes affect biogeochemical transformations in natural, managed and engineered ecosystems. Meaningfully defining what constitutes a community of interacting microbial populations is not trivial, but is important for rigorous progress in the field. Important elements of research in microbial community ecology include the analysis of functional pathways for nutrient resource and energy flows, mechanistic understanding of interactions between microbial populations and their environment, and the emergent properties of the complex community. Some emergent properties mirror those analyzed by community ecologists who study plants and animals: biological diversity, functional redundancy and system stability. However, because microbes possess mechanisms for the horizontal transfer of genetic information, the metagenome may also be considered a community property.

  9. Magnetic and structural properties of ferromagnetic Fe5PB2 and Fe5SiB2 and effects of Co and Mn substitutions

    DOE PAGES [OSTI]

    McGuire, Michael A.; Parker, David S.

    2015-10-22

    Crystallographic and magnetic properties of Fe5PB2, Fe4CoPB2, Fe4MnPB2, Fe5SiB2, Fe4CoSiB2, and Fe4MnSiB2 are reported. All adopt the tetragonal Cr5B3 structure-type and are ferromagnetic at room temperature with easy axis of magnetization along the c-axis. The spin reorientation in Fe5SiB2 is observed as an anomaly in the magnetization near 170 K, and is suppressed by substitution of Co or Mn for Fe. The silicides are found to generally have larger magnetic moments than the phosphides, but the data suggests smaller magnetic anisotropy in the silicides. Cobalt substitution reduces the Curie temperatures by more than 100 K and ordered magnetic moments bymore » 16-20%, while manganese substitution has a much smaller effect. This suggests Mn moments align ferromagnetically with the Fe and that Co does not have an ordered moment in these structures. Anisotropic thermal expansion is observed in Fe5PB2 and Fe5SiB2, with negative thermal expansion seen along the c-axis of Fe5SiB2. First principles calculations of the magnetic properties of Fe5SiB2 and Fe4MnSiB2 are reported. The results, including the magnetic moment and anisotropy, and are in good agreement with experiment.« less

  10. Community Assistance | Department of Energy

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

    Community Assistance Community Assistance For more than 50 years, DOE and its predecessor agencies produced materials to manufacture nuclear weapons and conduct activities for the Manhattan Engineer District. To accommodate these activities, more than 20,000 facilities throughout the country were built, a large contractor work force was established, and communities were transformed. President George H.W. Bush's announcement of the first unilateral nuclear weapons reduction agreement on September

  11. DOE - Office of Legacy Management -- Tufts College - MA 0-05

    Office of Legacy Management (LM)

    under FUSRAP Also see Documents Related to TUFTS COLLEGE MA.0-05-1 - Aerospace Letter; Young to Wallo; Subject: Elimination Recommendation -- Colleges and Universities; September...

  12. Interstitial loop transformations in FeCr

    DOE PAGES [OSTI]

    Béland, Laurent Karim; Osetsky, Yuri N.; Stoller, Roger E.; Xu, Haixuan

    2015-03-27

    Here, we improve the Self-Evolving Atomistic Kinetic Monte Carlo (SEAKMC) algorithm by integrating the Activation Relaxation Technique nouveau (ARTn), a powerful open-ended saddle-point search method, into the algorithm. We use it to investigate the reaction of 37-interstitial 1/2[1 1 1] and 1/2[View the MathML source] loops in FeCr at 10 at.% Cr. They transform into 1/2[1 1 1], 1/2[View the MathML source], [1 0 0] and [0 1 0] 74-interstitial clusters with an overall barrier of 0.85 eV. We find that Cr decoration locally inhibits the rotation of crowdions, which dictates the final loop orientation. Moreover, the final loop orientationmore » depends on the details of the Cr decoration. Generally, a region of a given orientation is favored if Cr near its interface with a region of another orientation is able to inhibit reorientation at this interface more than the Cr present at the other interfaces. Also, we find that substitutional Cr atoms can diffuse from energetically unfavorable to energetically favorable sites within the interlocked 37-interstitial loops conformation with barriers of less than 0.35 eV.« less

  13. Community Fuels | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Encinitas, California Zip: 92024-8707 Product: Community Fuels is a California-based biodiesel production company and a trademark of American Biodiesel, Inc. Coordinates:...

  14. Atlanta Community Leaders’ Institute Conference

    Energy.gov [DOE]

    The Atlanta Community Leaders Institute (CLI) held a conference on February 8 and 9 at Morehouse School of Medicine, in Atlanta, Georgia.

  15. Renewable Energy Community: Key Elements

    SciTech Connect

    Carlisle, N.; Elling, J.; Penney, T.

    2008-01-01

    Designing new communities using a renewable energy systems approach--with sustainable planning, zero-energy homes, advanced vehicles, and innovative utility interconnections--can reduce energy use.

  16. Community Energy Strategic Planning Resources

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation for the Community Energy Stategic Planning Resources webinar, presented on January 24, 2013 as part of the U.S. Department of Energy's Technical Assistance Program (TAP).

  17. FRED | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    Visualization and Manipulation of Energy Data at Multiple Scales FRED Overview Slides Hi FRED Team Welcome to our community area Group members (13) Managers: Dbrodt Recent...

  18. developer | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    apps, lod, sparql and community will continue to function normally. Additionally, web services that rely on Ask queries (utility rate database API) may have some downtime...

  19. Archive: LANL Community Commitment Plan

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

    Archive: LANL Community Commitment Plan Our good neighbor pledge: to contribute to quality of life in Northern New Mexico through economic development, excellence in...

  20. sensors | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  1. instrumentation | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  2. instruments | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  3. marine | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  4. MHK | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  5. OpenEI Community - MHK

    OpenEI (Open Energy Information) [EERE & EIA]

    to instrumentation and sensors.

    Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  6. hydrokinetic | OpenEI Community

    OpenEI (Open Energy Information) [EERE & EIA]

    relevant to instrumentation and sensors. Sharing information on MHK instrumentation and lessons learned from laboratory testing and field deployments will help the MHK community...

  7. NREL: Sustainable NREL - Community Benefits

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

    Community Benefits Essential to the lab's sustainability efforts is helping sustain the ... to help them replicate the lab's sustainability model Educating learners at all ...

  8. Synthesis and properties of titanomagnetite (Fe3-xTixO4) nanoparticles: A tunable solid-state Fe(II/III) redox system

    SciTech Connect

    Pearce, Carolyn I.; Qafoku, Odeta; Liu, Juan; Arenholz, Elke; Heald, Steve M.; Kukkadapu, Ravi K.; Gorski, Christopher A.; Henderson, C. Michael B.; Rosso, Kevin M.

    2012-12-01

    Titanomagnetite (Fe3-xTixO4) nanoparticles were synthesized by room temperature aqueous precipitation, in which Ti(IV) replaces Fe(III) and is charge compensated by conversion of Fe(III) to Fe(II) in the unit cell. A comprehensive suite of tools was used to probe composition, structure, and magnetic properties down to site-occupancy level, emphasizing distribution and accessibility of Fe(II) as a function of x. Synthesis of nanoparticles in the range 0 ? x ? 0.6 was attempted; Ti, total Fe and Fe(II) content were verified by chemical analysis. TEM indicated homogeneous spherical 10 12 nm particles. ?-XRD and Mssbauer spectroscopy on anoxic aqueous suspensions verified the inverse spinel structure and Ti(IV) incorporation in the unit cell up to x ? 0.38, based on Fe(II)/Fe(III) ratio deduced from the unit cell edge and Mssbauer spectra. Nanoparticles with a higher value of x possessed a minor amorphous secondary Fe(II)/Ti(IV) phase. XANES/EXAFS indicated Ti(IV) incorporation in the octahedral sublattice (B-site) and proportional increases in Fe(II)/Fe(III) ratio. XA/XMCD indicate these increases arise from increasing B-site Fe(II), and that these charge-balancing equivalents segregate to those B-sites near particle surfaces. Dissolution studies showed that this segregation persists after release of Fe(II) into solution, in amounts systematically proportional to x and thus the Fe(II)/Fe(III) ratio. A mechanistic reaction model was developed entailing mobile B-site Fe(II) supplying a highly interactive surface phase that undergoes interfacial electron transfer with oxidants in solution, sustained by outward Fe(II) migration from particle interiors and concurrent inward migration of charge-balancing cationic vacancies in a ratio of 3:1.

  9. ELECTRON-ION RECOMBINATION OF Fe XII FORMING Fe XI: LABORATORY MEASUREMENTS AND THEORETICAL CALCULATIONS

    SciTech Connect

    Novotny, O.; Hahn, M.; Lestinsky, M.; Savin, D. W.; Badnell, N. R.; Bernhardt, D.; Mueller, A.; Schippers, S.; Grieser, M.; Krantz, C.; Repnow, R.; Wolf, A.

    2012-07-01

    We have measured electron-ion recombination for Fe XII forming Fe XI using a merged-beam configuration at the heavy-ion storage ring TSR located at the Max Planck Institute for Nuclear Physics in Heidelberg, Germany. The measured merged-beam recombination rate coefficient (MBRRC) for collision energies from 0 to 1500 eV is presented. This work uses a new method for determining the absolute MBRRC based on a comparison of the ion beam decay rate with and without the electron beam on. For energies below 75 eV, the spectrum is dominated by dielectronic recombination (DR) resonances associated with 3s {yields} 3p and 3p {yields} 3d core excitations. At higher energies, we observe contributions from 3 {yields} N' and 2 {yields} N' core excitation DR. We compare our experimental results to state-of-the-art multi-configuration Breit-Pauli (MCBP) calculations and find significant differences, both in resonance energies and strengths. We have extracted the DR contributions from the measured MBRRC data and transformed them into a plasma recombination rate coefficient (PRRC) for temperatures in the range of 10{sup 3}-10{sup 7} K. We show that the previously recommended DR data for Fe XII significantly underestimate the PRRC at temperatures relevant for both photoionized plasmas (PPs) and collisionally ionized plasmas (CPs). This is contrasted with our MCBP PRRC results, which agree with the experiment to within 30% at PP temperatures and even better at CP temperatures. We find this agreement despite the disagreement shown by the detailed comparison between our MCBP and experimental MBRRC results. Last, we present a simple parameterized form of the experimentally derived PRRC for easy use in astrophysical modeling codes.

  10. Empowering Minority Communities with Health Information - ASU

    SciTech Connect

    McMurray, L. and W. Templin-Branner

    2010-11-12

    Training Manual updated for United Negro College Fund Special Programs Corporation/National Library of Medicine - HBCU ACCESS Project for Alcorn State University, Natchez, Mississippi, November 12, 2010

  11. Workplace Charging Challenge Partner: Lewis & Clark Community...

    Office of Environmental Management (EM)

    Lewis & Clark views plug-in electric vehicle workplace charging as a key component of reducing commuter emissions. The College has installed two charging stations at its main ...

  12. Community Solar Guidance on the Community Reinvestment Act

    Energy.gov [DOE]

    The Board of Governors of the Federal Reserve System, Federal Deposit Insurance Corporation, and Office of the Comptroller of the Currency released guidance on the Community Reinvestment Act, which includes information on community solar. Click the link below and scroll to page 8 for more information.

  13. DE-FE0013122 | netl.doe.gov

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

    Project No.: DE-FE0013122 Alliant Techsystems Operations, LLC is developing a new method for CO2 capture that utilizes a unique aero-thermodynamic inertial separation device...

  14. BOSTON GAS COMPANY- FE DKT. 16-50-LNG

    Energy.gov [DOE]

    Boston Gas Company (DOE/FE Dkt. No. 16-50-LNG) - The Office of Fossil Energy gives notice of receipt of an Application filed April 11, 2016 by Boston Gas Company d/b/a National Grid (Boston Gas),...

  15. DE-FE0012829 | netl.doe.gov

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

    Test of a Nanoporous, Super-hydrophobic Membrane Contactor Process for Post-combustion CO2 Capture Project No.: DE-FE0012829 GTI is building a 1 MWe equivalent pilot-scale CO2...

  16. fe0013531-Oregon-State | netl.doe.gov

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

    Assessing the Response of Methane Hydrates to Environmental Change at the Svalbad Continental Margin Last Reviewed 1242015 DE-FE0013531 Goal The project goal is to study the...

  17. Interdiffusion in nanometric Fe/Ni multilayer films

    SciTech Connect

    Liu, JX; Barmak, K

    2015-03-01

    Fe (3.1 nm)/Ni (3.3 nm)](20) multilayer films were prepared by DC magnetron sputtering onto oxidized Si(100) substrates. The Fe and Ni layers were shown to both be face-centered cubic by x-ray diffraction. Interdiffusion of the Fe and Ni layers in the temperature range of 300-430 degrees C was studied by x-ray reflectivity. From the decay of the integral intensity of the superlattice peak, the activation energy and the pre-exponential term for the effective interdiffusion coefficient were determined as to 1.06 +/- 0.07 eV and 5 x 10(-10) cm(2)/s, respectively. The relevance of the measured interdiffusion coefficient to the laboratory timescale synthesis of L1(0) ordered FeNi as a rare-earth free permanent magnet is discussed. (C) 2015 American Vacuum Society.

  18. FE Implementation of the Recovery Act | Department of Energy

    Energy Saver

    FE Implementation of the Recovery Act The American Recovery and Reinvestment Act of 2009 (Recovery Act) was signed into law by President Obama on February 17th, 2009. It is an ...

  19. FE Oil and Natural Gas News | Department of Energy

    Energy Saver

    Oil and Natural Gas News FE Oil and Natural Gas News RSS September 15, 2016 DOE Announces 3.8 Million Investment in New Methane Gas Hydrate Research The U.S. Department of Energy ...

  20. SEAONE GULFPORT, LLC- FE DKT NO. 16-22-CGL

    Energy.gov [DOE]

    The Office of Fossil Energy (FE) of the Department of Energy (DOE) gives notice of receipt of an application (Application), filed on September 18, 2015, by SeaOne Gulfport, LLC (SeaOne), requesting...