National Library of Energy BETA

Sample records for top specific questions

  1. Grids: The Top Ten Questions

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

    Schopf, Jennifer M.; Nitzberg, Bill

    2002-01-01

    The design and implementation of a national computing system and data grid has become a reachable goal from both the computer science and computational science point of view. A distributed infrastructure capable of sophisticated computational functions can bring many benefits to scientific work, but poses many challenges, both technical and socio-political. Technical challenges include having basic software tools, higher-level services, functioning and pervasive security, and standards, while socio-political issues include building a user community, adding incentives for sites to be part of a user-centric environment, and educating funding sources about the needs of this community. This paper details the areasmore » relating to Grid research that we feel still need to be addressed to fully leverage the advantages of the Grid.« less

  2. Past Question

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

    HallPast QuestionsAsk a Scientist Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Unfortunately, we couldn't find that question

  3. Priority Questions

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

    related to DOE Furnace NOPR LCC model and TSD Priority Questions A) It appears that the assignment of base case efficiency for each individual home is chosen based on a random...

  4. Appropriations Questions

    Broader source: Energy.gov [DOE]

    Grantees should review the terms of their award agreement to determine when funds must be expended. If there are questions regarding deadlines within the award agreement, Grantees should consult...

  5. Past Question

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

    HallAsk s ScientistPast Questions Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Unfortunately, we couldn't find that category

  6. Priority Questions

    Energy Savers [EERE]

    related to DOE Furnace NOPR LCC model and TSD Priority Questions A) It appears that the assignment of base case efficiency for each individual home is chosen based on a random assignment in the Base Case AFUE sheet D12. This ignores the likelihood that there is an economic motive for consumers in selecting condensing vs. non-condensing furnaces. That is, consumers who have good payback economics for condensing furnaces are actually less likely to be affected by a rule than those with poor

  7. Frequently Asked Questions

    Gasoline and Diesel Fuel Update (EIA)

    on the Form EIA-176, "Annual Report of Natural Gas and Supplemental Gas Supply and Disposition" The following material provides answers to questions that EIA has received about the Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition." The survey collects annual data on natural, synthetic, and other supplemental gas supplies, disposition and certain revenues. If you do not find an answer to your specific question, please contact EIA staff,

  8. Frequently Asked Questions

    National Nuclear Security Administration (NNSA)

    Questions What are the biggest changes in the new Part 810 rule? The biggest change, most importantly, is that the regulation is now consistent with current global civil nuclear trade practices and nonproliferation norms, and it updates the activities and technologies subject to the Secretary of Energy's specific authorization and DOE reporting requirements. In line with the President's export control reform initiative, the Department has moved from a list of countries requiring specific

  9. Inquiring Minds - Questions About Physics

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

    You Wrote: I'm doing a paper on quarks and I'm investigating the discovery of top quark. I have a question on the matter. When you talk about of "jets" of particles, what are you meaning? Lots of particles? Probably is an idiomatic problem because english it is not my mother tongue. Thank you. Alejandro Nieto González ETSIT- Universidad Politécnica de Madrid. Spain. Hi Alejandro, When two particles for example a proton and an antiproton collide at high energies many particles are

  10. Last Call for Questions

    Office of Energy Efficiency and Renewable Energy (EERE)

    Just a quick reminder that the deadline for submitting your home energy efficiency questions directly to Secretary Chu is midnight tonight (10/07). The Secretary will personally respond to some of the questions next week.

  11. ARM - Frequently Asked Questions

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

    ARMFrequently Asked Questions Still have a question? Have a question you would like added to the FAQ or just answered directly? Please let us know. Send Frequently Asked Questions Data Who can use ARM data? ARM data is available - free of charge - to anyone who needs it. Funded by the Department of Energy's Office of Science, data from this scientific user facility - the ARM Climate Research Facility - are particularly useful for the advancement of fundamental atmospheric science research. How

  12. Top Science of 2013

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

    RAPTOR telescope witnesses black hole birth science-innovationassetsimagesicon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research...

  13. Top Science of 2013

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

    Liquid-scanning technology boosts airport security science-innovationassetsimagesicon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research...

  14. Top NAICS Codes

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

    and Related Products Manufacturing for Measuring, Displaying, Top Ten NAICS Codes Dollar Value 511210 Software Publishers 334516 Analytical Laboratory Instrument Manufacturing...

  15. Top Science of 2013

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

    Roadrunner firsts pave way for greener, faster supercomputing science-innovationassetsimagesicon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and ...

  16. Inquiring Minds - Questions About Physics

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

    Radiation Direction Hello, What is the direction of radiation emitted from an atom ? Thanks, Bob Patton Bob, Your question has always been an area of research whenever new processes are found and is a very valid one. The answer depends on the specific process in question. For one thing, a coordinate system must be chosen. If the atom is moving, then you, might use the momentum vector of the atom as the direction of reference. Usually with atoms though, the problem is solved in the rest frame. If

  17. ARM - Science Questions

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

    Science Questions Related Links MC3E Home News News & Press MC3E Backgrounder (PDF, 1.61MB) SGP Images ARM flickr site Field Blog ARM Data Discovery Browse Data Deployment Operations Measurements Science Plan (PDF, 3.85 MB) Featured Data Plots SGP Data Plots (all) Experiment Planning Steering Committee Science Questions MC3E Proposal Abstract and Related Campaigns Meetings Cloud Life Cycle Working Group Contacts Michael Jensen, Lead Scientist Science Questions This experiment seeks to use a

  18. ARM - AMF Science Questions

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

    AzoresAMF Science Questions Azores Deployment AMF Home Graciosa Island Home Data Plots and Baseline Instruments Satellite Retrievals Experiment Planning CAP-MBL Proposal Abstract and Related Campaigns Science Questions Science Plan (PDF, 4.4M) Rob Wood Website Outreach Backgrounders English Version (PDF, 363K) Portuguese Version (PDF, 327K) AMF Posters, 2009 English Version Portuguese Version Education Flyers English Version Portuguese Version News Campaign Images AMF Science Questions Which

  19. Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    Frequently asked questions (FAQs) and their corresponding answers regarding industrial distributed energy (DE) and combined heat and power (CHP) are provided below.

  20. Reliability Question Comment

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

    Reliability-Question-Comment Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects & Initiatives Expand Projects & Initiatives...

  1. ARM - Science Questions

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

    Gerald Mace, Lead Scientist Science Questions Scatter plot of ice crystal number concentration from two different probes used during TWP-ICE. The differences are significant...

  2. ARM - Key Science Questions

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

    govScienceKey Science Questions Science Research Themes Research Highlights Journal Articles Collaborations Atmospheric System Research (ASR) Earth System Modeling Regional &...

  3. ARM - Comments and Questions

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

    ARMComments and Questions About Become a User Recovery Act Mission FAQ Outreach Displays History Organization Participants Facility Statistics Forms Contacts Facility Documents ARM...

  4. Problem of Questioning

    ScienceCinema (OSTI)

    None

    2011-04-25

    Le Prof.Leprince-Ringuet, chercheur sur le plan scientifique, artistique et humain, parle de la remise en question des hommes et la remise en question scientifique fondamentale ou exemplaire- plusieurs personnes prennent la parole p.ex Jeanmairet, Adam, Gregory. Le Prof.Gregory clot la soirée en remerciant le Prof.Leprince-Ringuet

  5. Advanced Technologies and Practices - Building America Top Innovations |

    Energy Savers [EERE]

    Department of Energy Advanced Technologies and Practices - Building America Top Innovations Advanced Technologies and Practices - Building America Top Innovations July 16, 2014 - 4:04pm Addthis Advanced Technologies and Practices - Building America Top Innovations Top Innovations in this category encompass research in specific technologies and construction practices that improve the building envelope; heating, ventilation, and air conditioning (HVAC); water heating components; and indoor air

  6. Web Feedback & Questions - Hanford Site

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

    Web Feedback & Questions Web Feedback & Questions Web Feedback & Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Please let us know if you ...

  7. Frequently Asked Questions | DOEpatents

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

    Frequently Asked Questions Frequently Asked Questions Why was this database developed and by whom? DOepatents was developed by the U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI) to demonstrate the Department's contribution to scientific progress in the physical sciences and other disciplines. How is this collection different than the one at the United States Patent and Trademark Office? This collection includes only patents sponsored by DOE through a grant,

  8. Frequently Asked Questions | Geothermal

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

    Frequently Asked Questions Frequently Asked Questions What is the Geothermal Legacy Collection? The Geothermal Legacy Collection (Geothermal) is available to the geothermal community and interested members of the public. They and others may use this site to stay better informed of developments in geothermal technology and to gain insights learned from studies in the field since the 1970s. By searching Geothermal, users can expect to find a wealth of geothermal citations and reports from various

  9. ARM - Science Questions

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

    Science Questions Related Links CLASIC Home AAF Home ARM Data Discovery Browse Data Post-Campaign CLASIC/CHAPS Special Session at AGU Annual Meeting, December 15-19 CLASIC Workshop, March 26-27 Data Sets Deployment Resources Measurement Platforms PNNL WRF-CuP Forecast Cloud Physics Lidar MODIS Airborne Simulator Data Mesonet Monitoring ARM Data Plots Experiment Planning CLASIC Proposal Abstract Science Questions Science and Implementation Plan (pdf) Measurement Platforms (pdf) CLASIC-Land

  10. ARM - Science Questions

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

    Science Questions Related Links ISDAC Home AAF Home AVP Aircraft Instrumentation, October 14-16, 2008 ARM Data Discovery Browse Data Post-Campaign Data Sets Flight Summary Table (PDF, 440K) ISDAC Wiki Mission Summary Journal Deployment Resources NSA Site ARM Data Plots Quick Links Experiment Planning ISDAC Proposal Abstract Full Proposal (pdf, 1,735K) Science Questions Science Overview Document for ISDAC (pdf, 525K) ISDAC Flight Planning Document (PDF, 216K) Collaborations Logistics Measurements

  11. ARM - Science Questions

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

    Science Questions Related Links RACORO Home AAF Home ARM Data Discovery Browse Data Post-Campaign Data Sets Data Guide (PDF, 1.4MB) Campaign Journal Flight Details Images ARM flickr site Deployment Operations Measurements Science & Operations Plan (PDF, 640K) SGP Data Plots RACORO wiki Login Required Experiment Planning Steering Committee Science Questions RACORO Proposal Abstract Full Proposal (PDF, 886K) Collaborations Meetings CLOWD Working Group News Discovery Channel Earth Live Blog

  12. Top Ten Innovations of 2013

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

    Supercomputing Science Digests 70 Years of Innovations Top Ten Innovations of 2013 Energy Sustainability 50 Years of Space TOP INNOVATIONS OF 2013 Science and technology for...

  13. The Top Quark, QCD, And New Physics.

    DOE R&D Accomplishments [OSTI]

    Dawson, S.

    2002-06-01

    The role of the top quark in completing the Standard Model quark sector is reviewed, along with a discussion of production, decay, and theoretical restrictions on the top quark properties. Particular attention is paid to the top quark as a laboratory for perturbative QCD. As examples of the relevance of QCD corrections in the top quark sector, the calculation of e{sup+}e{sup -}+ t{bar t} at next-to-leading-order QCD using the phase space slicing algorithm and the implications of a precision measurement of the top quark mass are discussed in detail. The associated production of a t{bar t} pair and a Higgs boson in either e{sup+}e{sup -} or hadronic collisions is presented at next-to-leading-order QCD and its importance for a measurement of the top quark Yulrawa coupling emphasized. Implications of the heavy top quark mass for model builders are briefly examined, with the minimal supersymmetric Standard Model and topcolor discussed as specific examples.

  14. Frequently Asked Questions

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

    Frequently Asked Questions Frequently Asked Questions 1. Does the State of Idaho have a Freedom of Information Act? Yes, it is called the "Public Records - Right to Examine", Idaho State Code 9-338. Please contact the appropriate state agency directly for the records you want. 2. Can I get a fee waiver for my requested document? DOE may determine to waive or reduce fees in cases where furnishing the information primarily benefits the general public by significantly assisting citizens

  15. 10 Questions for a Scientist: Erich Strohmaier | Department of Energy

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

    Scientist: Erich Strohmaier 10 Questions for a Scientist: Erich Strohmaier September 25, 2013 - 3:18pm Addthis Dr. Erich Strohmaier, of Lawrence Berkeley National Laboratory, presents data from the TOP500 list of supercomputers. | Photo courtesy of Berkeley Lab. Dr. Erich Strohmaier, of Lawrence Berkeley National Laboratory, presents data from the TOP500 list of supercomputers. | Photo courtesy of Berkeley Lab. Ben Dotson Ben Dotson Former Project Coordinator for Digital Reform, Office of Public

  16. Inquiring Minds - Questions About Physics

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

    Ana Kata Dimension You Wrote: One day I was sitting in my living room, reading a book on physics, an idea occurred to me. (This idea probably may be unscientific and unreasonable, but read the rest of this letter anyway.) This is, specifically, a question about dimensional physics (that's probably not the real term for this branch of physics). From now-on, I will refer to the ana/kata dimension (the fourth spatial) dimension as the fourth dimension rather than the fifth dimension, even though

  17. Frequently Asked Questions

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

    WIPP UPDATE: May 22, 2014 Frequently Asked Questions What caused the fire and the radiation release events? The federal accident investigation board who reviewed the underground salt haul truck fire at WIPP attributed the cause of the fire to buildup of combustible fluids on the truck that came into contact with hot surfaces. The report can be found at http://www.wipp.energy.gov/Special/AIB Report.pdf. The accident investigation board's initial investigation into the February 14 radiological

  18. Question and Answer to Procedural Questions on Application for Rehearing :

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

    Order No. 202-05-02 | Department of Energy Question and Answer to Procedural Questions on Application for Rehearing : Order No. 202-05-02 Question and Answer to Procedural Questions on Application for Rehearing : Order No. 202-05-02 Docket No. EO-05-01, Order No. 202-05-02: Question and Answer to Procedural Questions on Application for Rehearing PDF icon Question and Answer to Procedural Questions on Application for Rehearing : Order No. 202-05-02 More Documents & Publications Comments

  19. Frequently Asked Questions | The Ames Laboratory

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

    Frequently Asked Questions Frequently Asked Questions Search Search Reset

  20. Top Performers Summer Fun

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

    Top Performers Summer Fun NSTec honors outstanding achievements. NNSA recognizes two of NFO's best. NSTEA offers hot vacation discounts. See pages 4-5. See page 3. Mitigation Fees Bring Opportunities for Tortoise Research Nevada National Security Site (NNSS) biologists have found a way to promote species research while keeping site-generated fees closer to home, thanks to a new agreement with the U.S. Fish and Wildlife Service (USFWS). In keeping with conservation laws, the USFWS charges NNSS

  1. Top Science of 2013

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

    Multipronged HIV vaccine shows promise in monkeys /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. lab worker Multipronged HIV vaccine shows promise in monkeys lab worker HIV constantly mutates into many different strains that

  2. Top Science of 2013

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

    Liquid-scanning technology boosts airport security /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. Liquid-scanning technology boosts airport security placeholder Uniquely combining Magnetic Resonance Imaging (MRI) and X-ray technology,

  3. Top Science of 2013

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

    RAPTOR telescope witnesses black hole birth /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. RAPTOR telescope witnesses black hole birth placeholder The first "thinking telescope" RAPTOR found the birth of big black holes,

  4. Top Science of 2013

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

    Space probes predict hazards to protect spacecraft /science-innovation/_assets/images/icon-science.jpg Top Science of 2013 Our strong interdisciplinary teaming and unique research facilities allow us to develop solutions to complex problems, and to support partners and collaborators, all with the goal of strengthening national security and making a safer world. Space probes predict hazards to protect spacecraft placeholder Researchers think they've solved a 50-year-old space mystery about how

  5. PAGE Cover: Top Photo

    Energy Savers [EERE]

    PAGE Cover: Top Photo Energy Sciences Building. Elevation of the recently completed Energy Sciences Building (ESB) project at Argonne National Laboratory in Lemont, Illinois. The ESB was a capital line-item project funded by the Science Laboratories Infrastructure program at a total cost of $96 million and was completed on August 6, 2014. The ESB project provided 173,000 gross square feet of interdisciplinary research and collaborative space to accommodate a range of physical sciences research

  6. H. UNREVIEWED SAFETY QUESTIONS

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

    3 Department of Energy Pt. 835 H. UNREVIEWED SAFETY QUESTIONS 1. The USQ process is an important tool to evaluate whether changes affect the safety basis. A contractor must use the USQ proc- ess to ensure that the safety basis for a DOE nuclear facility is not undermined by changes in the facility, the work performed, the associated hazards, or other factors that support the adequacy of the safety basis. 2. The USQ process permits a contractor to make physical and procedural changes to a nuclear

  7. Frequently Asked Questions

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

    5, 2015 Frequently Asked Questions Is any water flowing in though the exhaust shaft, as reported by Lokesh Chaturvedi many years ago? There is some shallow seepage into the exhaust shaft, as is the case with all mine shafts in the area. The WIPP exhaust shaft is considered a dry shaft by mining standards. Were there any sensors in place that detected the 8x8x2' chunk of ceiling? Since the area was contaminated, how much plutonium was dispersed and lofted into the air as a result of the roof

  8. Unreviewed Safety Question (USQ) Process Rev

    Office of Environmental Management (EM)

    Unreviewed Safety Question (USQ) Process Rev . 0 USQ Determination Worksheet ~ "'-'-, Los Alamos * ... .. t~ .:. ! , :; - .. .. . 1 UNREVIEWED SAFETY QUESTION DETERMINATION WORKSHEET Facility Identification: TA-50-69, WCRRF Facility-Specific usa Number: WCRRF-12-625-D Rev: 0 Change Number: EP-WCRR-WO-DOP-0233, R. 36 Date: 7/30/12 Title: Processing Waste in the Waste Characterization Glovebox Summary - Based on the evaluation presented in this worksheet, the: D Situation involves a PISA. ~

  9. WIPP Receives Top Safety Award

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

    WIPP Receives Top Safety Award CARLSBAD, N.M., November 10, 2011 - The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) received top accolades from New...

  10. Doing Business Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    The following are frequently asked questions about working with in partnership with DOE laboratories.

  11. Frequently Asked Questions

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

    Advice from LADSS Alumni Nick Martinez, 2014 1. Choose your project wisely. Thoroughly review each project scope and referenced material when making your decision. 2. Once you are assigned a project, familiarize yourself with the required theory and background literature before the start of the summer school. 3. Immediately familiarize yourself with the experimental hardware setup. This will expedite your project's progress, especially if you are unfamiliar with the specific hardware/software.

  12. Inquiring Minds - Questions About Physics

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

    Top quark, the end of the particle line? You Wrote: Why do you think the top quark is the end of the particle line? Well, we're not actually sure that it is. But we do know a couple of things. To begin with, the world seems to be arranged in `generations'. Thus all of normal matter consists of (up and down quarks, electrons and electron-type neutrinos). We know of two other generations (charm and strange quarks, muons and muon-type neutrinos) and (top and bottom quarks, taus and tau-type

  13. Top Science News of 2014

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

    Top Science News of 2014 Top Science News of 2014 Biosurveillance, secure computing, alternative energy, unique capabilities highlight the year December 22, 2014 Top Science News of 2014 Biosurveillance, secure computing, alternative energy, unique capabilities highlight the year. Contact Communications Office "The breadth of scientific expertise and range of disciplines necessary for supporting Los Alamos's national security mission can be seen when reflecting on some of the year's more

  14. Materials Technologies: Goals, Strategies, and Top Accomplishments...

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

    Materials Technologies: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) Materials Technologies: Goals, Strategies, and Top Accomplishments ...

  15. Inquiring Minds - Questions About Physics

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

    that all physicists would like to be able to answer. The top quark is as heavy as a gold atom--yet it is an elementary particle that, to our present knowledge, cannot be split...

  16. Inquiring Minds - Questions About Physics

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

    ... This is why the physics community is building the Large Hadron Collider at CERN in SwitzerlandFrance. It may be found at Fermilab though. The mass of the top quark and the mass of ...

  17. Frequently Asked Questions | The Ames Laboratory

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

    Frequently Asked Questions Question - Where can I find who has signature authority for a specific project? Answer - The appropriate signature authority for purchase order requisitions and service work can be determined by using the Ames Laboratory Chart of Accounts. The current Chart of Accounts information can be found on the Moderate file server at Team\COA. * The current fiscal year files (COA.xls and COAintro.doc) are in the directory named COA * Prior fiscal year COA files are located in a

  18. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    This fourteenth quarterly technical progress report of the MHD Integrated Topping Cycle Project presents the accomplishments during the period November 1, 1990 to January 31, 1991. Testing of the High Pressure Cooling Subsystem electrical isolator was completed. The PEEK material successfully passed the high temperature, high pressure duration tests (50 hours). The Combustion Subsystem drawings were CADAM released. The procurement process is in progress. An equipment specification and RFP were prepared for the new Low Pressure Cooling System (LPCS) and released for quotation. Work has been conducted on confirmation tests leading to final gas-side designs and studies to assist in channel fabrication.The final cathode gas-side design and the proposed gas-side designs of the anode and sidewall are presented. Anode confirmation tests and related analyses of anode wear mechanisms used in the selection of the proposed anode design are presented. Sidewall confirmation tests, which were used to select the proposed gas-side design, were conducted. The design for the full scale CDIF system was completed. A test program was initiated to investigate the practicality of using Avco current controls for current consolidation in the power takeoff (PTO) regions and to determine the cause of past current consolidation failures. Another important activity was the installation of 1A4-style coupons in the 1A1 channel. A description of the coupons and their location with 1A1 channel is presented herein.

  19. Collider Detector at Fermilab (CDF): Data from the Top Group's Top Quark Research

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

    The Collider Detector at Fermilab (CDF) is a Tevatron experiment at Fermilab. The Tevatron, a powerful particle accelerator, accelerates protons and antiprotons close to the speed of light, and then makes them collide head-on inside the CDF detector. The CDF detector is used to study the products of such collisions. The CDF Physics Group at Fermilab is organized into six working groups, each with a specific focus. The Top group studies the properties of the top quark, the heaviest known fundamental particle. Their public web page makes data and numerous figures available from both CDF Runs I and II.

  20. Inquiring Minds - Questions About Physics

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

    Centripedal Forces Plus Relativity You wrote: Hello, I'm not sure if this address is the right one to write to asking a physics question. But I saw a list of questions and answers at the page with this address. Therefore, I would be very grateful if you could forward this question to someone who answers it. Question: I have some problems understanding centripetal and centrifugal force. As I see it, these are a result of a type of acceleration. I'm quite sure, in space these forces also

  1. Inquiring Minds - Questions About Physics

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

    How many neutrons? Dear Mrs. Pordes, Hello. My name is Andrew Schmidt. I am writing to you concerning a question I have. I am in your daughters science class and it would be greatly appreciated if you could help me. My question is: What happens when you vary he number of neutrons in an element? Any assistence you could give me to help answer this question would be great. Thanks. andrew s. Dear Mr. Schmidt, The simple answer to your question is to say that you make "isotopes" of the

  2. Status of the top quark: Top production cross section and top properties

    SciTech Connect (OSTI)

    Boisvert, V.; /Rochester U.

    2006-08-01

    This report describes the latest cross section and property measurements associated with the top quark at the Tevatron Run II. The largest data sample used is 760 pb{sup -1} of integrated luminosity. Due to its large mass, the top quark might be involved in the process of electroweak symmetry breaking, making it a useful probe for signs of new physics.

  3. From Question Answering to Visual Exploration

    SciTech Connect (OSTI)

    McColgin, Dave W.; Gregory, Michelle L.; Hetzler, Elizabeth G.; Turner, Alan E.

    2006-08-11

    Research in Question Answering has focused on the quality of information retrieval or extraction using the metrics of precision and recall to judge success; these metrics drive toward finding the specific best answer(s) and are best supportive of a lookup type of search. These do not address the opportunity that users? natural language questions present for exploratory interactions. In this paper, we present an integrated Question Answering environment that combines a visual analytics tool for unstructured text and a state-of-the-art query expansion tool designed to compliment the cognitive processes associated with an information analysts work flow. Analysts are seldom looking for factoid answers to simple questions; their information needs are much more complex in that they may be interested in patterns of answers over time, conflicting information, and even related non-answer data may be critical to learning about a problem or reaching prudent conclusions. In our visual analytics tool, questions result in a comprehensive answer space that allows users to explore the variety within the answers and spot related information in the rest of the data. The exploratory nature of the dialog between the user and this system requires tailored evaluation methods that better address the evolving user goals and counter cognitive biases inherent to exploratory search tasks.

  4. ARM - Measurement - Cloud top height

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

    top height ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Cloud top height For a given cloud or cloud layer, the highest level of the atmosphere where cloud properties are detectable. Categories Cloud Properties Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all

  5. Los Alamos National Laboratory top

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

    top science news of 2012 December 20, 2012 Scientific advances that caught the world's interest LOS ALAMOS, NEW MEXICO, December 20, 2012-In 2012 Los Alamos National Laboratory made its scientific mark in a wide variety of areas, and the stories that caught the public's attention and that of the science community reflect those broad capabilities. Top science stories for the year traveled from the canyons of Mars to the high desert forests of New Mexico, from cosmic particles to the structure of

  6. Uncovering the single top: observation of electroweak top quark production

    SciTech Connect (OSTI)

    Benitez, Jorge Armando; /Michigan State U.

    2009-08-01

    The top quark is generally produced in quark and anti-quark pairs. However, the Standard Model also predicts the production of only one top quark which is mediated by the electroweak interaction, known as 'Single Top'. Single Top quark production is important because it provides a unique and direct way to measure the CKM matrix element V{sub tb}, and can be used to explore physics possibilities beyond the Standard Model predictions. This dissertation presents the results of the observation of Single Top using 2.3 fb{sup -1} of Data collected with the D0 detector at the Fermilab Tevatron collider. The analysis includes the Single Top muon+jets and electron+jets final states and employs Boosted Decision Tress as a method to separate the signal from the background. The resulting Single Top cross section measurement is: (1) {sigma}(p{bar p} {yields} tb + X, tqb + X) = 3.74{sub -0.74}{sup +0.95} pb, where the errors include both statistical and systematic uncertainties. The probability to measure a cross section at this value or higher in the absence of signal is p = 1.9 x 10{sup -6}. This corresponds to a standard deviation Gaussian equivalence of 4.6. When combining this result with two other analysis methods, the resulting cross section measurement is: (2) {sigma}(p{bar p} {yields} tb + X, tqb + X) = 3.94 {+-} 0.88 pb, and the corresponding measurement significance is 5.0 standard deviations.

  7. Inquiring Minds - Questions About Physics

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

    Question on Red Shift Dear Fermilab: I have a question, but first, thank you for the terrific new web site. You did a fantastic job. Question: Where does present theory say the energy of a red shifted photon goes? The idea that universal expansion is responsible for the red shift of intergalactic light would seem correct if light were a continuous wave. However, since a photon is a quantum of energy, and since the entire photon is presumably captured, the photon should still have the same amount

  8. Inquiring Minds - Questions About Physics

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

    Rotation of Black Holes Hello Alyssa -- The questions you sent to Fermilab about physics didn't get lost, they just got routed to a couple of lazy postdocs. That's why it took so long to get back to you. Anyway, we thought that these were such good questions that _two_ of us decided to take a crack at answering them! Below are your questions and answers from me and from my colleague Andrew Sornborger. You'll notice that sometimes we say almost exactly the same thing, and sometimes we give

  9. Inquiring Minds - Questions About Physics

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

    Electro-magnet Dear Sir, I have been set a physics assignment and I need to find out why the current effects the strength of an electro-magnet. If you know the answer I would really appreciate it if you could send it to me. That would be awesome. Thanks Luke Luke - Hello. I am a scientist here at Fermilab and your question got forwarded to me. In some sense it is a question with an easy answer, but like most science, you can keep probing the answer until you reach a question that can't be

  10. Inquiring Minds - Questions About Physics

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

    Light from a fast car I hope you have the time to answer this question. It's been an on-going dispute between my friends and [me]. Theorhetical Question: If a vehicle was traveling at the speed of light and a light source was emitted from the vehicle would there be a visible beam of light? Please help me. Thanks. "Opinions expressed are mine and not those of Rohm and Haas Company" The most likely reason for the dispute is that the question is not especially well-posed. By

  11. Better Plants Program Frequently Asked Questions | Department of Energy

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

    Technical Assistance » Better Plants » Better Plants Program Frequently Asked Questions Better Plants Program Frequently Asked Questions Better Plants Logo.jpg This page features answers to the most Frequently Asked Questions about the U.S. Department of Energy's (DOE) Better Buildings, Better Plants Program. It attempts to further define and explain specific aspects of the program, including objectives, requirements and industry participation. A downloadable PDF version of these FAQs is

  12. SW New Mexico Oil Well Formation Tops

    SciTech Connect (OSTI)

    Shari Kelley

    2015-10-21

    Rock formation top picks from oil wells from southwestern New Mexico from scout cards and other sources. There are differing formation tops interpretations for some wells, so for those wells duplicate formation top data are presented in this file.

  13. GreenTops | Open Energy Information

    Open Energy Info (EERE)

    GreenTops Jump to: navigation, search Name: GreenTops Place: Israel Product: Israel-based assemblers of PV-modules mainly for the agricultural comunity. References: GreenTops1...

  14. Draft RFP - Questions and Answers

    National Nuclear Security Administration (NNSA)

    DE-SOL-0005982 175. Question: Attachment 1, Performance Work Statement: For UGTA drilling activities, there is no mention of whether the contractor of or the M&O...

  15. Inquiring Minds - Questions About Physics

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

    Radiation from particle annihilation How much energy is created when the particle-antiparticle annihilate? Does it release a large amount of radiation? If so, about how many rads? Heather Dear Heather, I am Don Cossairt, a physicist, and I am also the Associate Head for Radiation Protection in Fermilab's Environment, Safety, and Health Section. The Fermilab Public Affairs Office forwarded to me your question about particle-antiparticle annihilation that I am happy to try to answer your question

  16. Inquiring Minds - Questions About Physics

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

    Software Programming in Particle Detectors Question: Is it possible to use software programing in particle detectors to develop a program that can interpert data of passive radar? Answer: Thanks for sending your question. The answer greatly depends on the type of data the radar is creating and the signal you are looking for. The particle physics software is used to identify tracks of particles, that is, the imaginary lines that particles leave behind inside a set of detectors. Similar to bullets

  17. Final TOPS Rpt-10pt.PDF

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

    OPPORTUNITIES TO INCREASE THE PROLIFERATION RESISTANCE OF GLOBAL CIVILIAN NUCLEAR POWER SYSTEMS (TOPS) REPORT BY THE TOPS TASK FORCE OF THE NUCLEAR ENERGY RESEARCH...

  18. Frequently Asked Questions | DOE PAGES

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

    Frequently Asked Questions Frequently Asked Questions I'm a researcher at a DOE national laboratory and have just had a manuscript accepted for publication in a peer-reviewed journal; what do I need to do in order to comply with DOE's public access requirements? I'm a researcher with a grant from DOE and have just had a manuscript accepted for publication in a peer-reviewed journal; what do I need to do in order to comply with DOE's public access requirements? What is DOE's Public Access

  19. Inquiring Minds - Questions About Physics

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

    Potential Barriers Hi. Is it possible to experimentally prove my following question AND my following analogous question? Does a particle really go through a wall or through a potential barrier, or is it possible that a) a particle hits the wall, and the energy is transferred (just like those balls on the double strings that tranfer energy to the last ball) until the other side of the wall emits it's own electron? Perhaps the tranfer of energy has identical velocity as the particle, or b) that

  20. Inquiring Minds - Questions About Physics

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

    Resonances Dear J. Oldendick, Your questions were forwarded to me. I hope you find these answers helpful. You were right that the answers to the questions about resonances and atomic levels are related, and that the uncertainty principle is involved. Let me get back to them. First you ask, "Why is the cross section for compound nucleus formation not zero between resonances?" In case you are asking this because you've seen a plot of nuclear cross sections, let me point out that the

  1. Inquiring Minds - Questions About Physics

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

    Hello, I am so happy to visited your site It was full of answers to my questions!! So, I have a question about thermal Energy...We have some kind of energy in the world. electric energy, electromagnetic energy, gravity energy and thermal energy and we know that other energies are combination of these energies. So, we can suppose these energies depended on a fields.for example electric energy is created by electric field and we can divergence from this field becouse it is vector field but for

  2. Inquiring Minds - Questions About Physics

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

    Vacuum You wrote: I'm Stephen and I moderate a theoretical physics forum at physicsforums.com. Is it possible to increase the probability that virtual particles will appear in a vacuum? I was posed this question from a member and i do not have a definite answer in my reference materials. I would greatly appreciate any response as to how/why if the question has a yes answer. Thank you for your time. Regards, Stephen J Hall, Theoretical Physics moderator PS. if you are ever browsing the net and

  3. Inquiring Minds - Questions About Physics

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

    Antihydrogen Sir, My name is Josh Epstein. I am a high School Student at Paola High School in Kansas. I was viewing your page on Antihydrogen and I had a few questions. If you are not qualified to answer these questions, please refer this E-Mail to one wyho can. What is the next logical step in the development of antihydrogen as a power source. Would the same relative makeup of a compound have to be duplicated in the "antii-sense" to make it susceptible to m/am annihalation? I.E. To

  4. Inquiring Minds - Questions About Physics

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

    Question on Antimatter I am an undergraduate student at the University of Minnesota at Duluth. I am doing a research paper on the need to increase alternative/new energy R&D funding. I would appreciate it if you could answer a couple of questions for me. Steven, My name is Glenn Blanford. In addition to working with Fermilab's Public Affairs Office, I am a researcher on the Antihydrogen Production experiment, E862, a small group (8) who have started to observe antihydrogen atoms (at

  5. Inquiring Minds - Questions About Physics

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

    You Wrote: Hi my question is what is the number of atoms in the world and why don't scientist agree on one number for them. Thank you. Hi, the answer to your question by its very nature can not be terribly accurate. However, when I pull down my copy of a college physics book, I find that it lists the mass of the earth as (6 x 10^24 kg). The mass of a proton or neutron is (1.67 x 10^-27 kg). Consequently, you can say to mediocre accuracy that the number of protons or neutrons in the earth is

  6. Inquiring Minds - Questions About Physics

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

    Question: From smaller than atoms to larger than galaxies structures spin and in doing so the centrifugal force throws things outward. Might not the Universe as a whole be spinning on an axis and what we currently ascribe to a mysterious repulsive force be a centrifugal force throwing things outward? Thrown out rather than pushed or drawn? Dan Answer: Hi Dan, You ask an interesting question and I know the straight forward answer which is: If the universe was rotating, it would be rotating about

  7. Inquiring Minds - Questions About Physics

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

    Centripetal or Centrifugal Force? You Wrote: A recent debate ended in a total draw. It was concverning centrifugal force, or its lack there of. Both sides of the argument stand for and against this common rule of physics. Centripital force was the only force affecting rotating objects, one litigator announced. My question for you is, is there such a thing as centrifugal force, or has it proven to be non-existent? Thank You very much A mediating Scientist Hi, thanks for your question, you are

  8. Inquiring Minds - Questions About Physics

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

    Color of Atoms Mr. Pordes- I have a question for science. As you probably know, we have been studying all about particles and the particle model of matter and John Dalton and everything like that. My question is though, are all atoms the same color? And if so, or even if not, how do you know?! Since they are so small, how can you see what color they are. Or do you not know? Thank you so much for your time! If you could write back with an answer, I would appreciate it! Thanks! Sincerely, Kelly

  9. Inquiring Minds - Questions About Physics

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

    Movement of the Electron Around the Nucleus Question: It is very enlightening to read your research and very delightfull to explore our world. Why does the electron have to move around the Nucleus? Why does it not loose energy moving around it? If you say that they move in fixed energy orbits why the electron still have to rotate? Lastly what decides the energy orbits? Thanks so much. -Arvind Answer: Dear Arvind, You raise some really good questions: Why does the electron have to move around the

  10. Inquiring Minds - Questions About Physics

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

    Which Atoms Can Give Electrons to Other Atoms? Dear Miss Alonso, This is a very good question, and the answer is rather complex. The first question is "how do scientists know which atoms can give electrons to other atoms?" We know from experiments on substances and from basic scientific calculations on the structure of an atom. If you have a sample of sodium and a sample of chlorine, you can measure how easily these substances combine. In this case, the combine very easily and release

  11. Inquiring Minds - Questions About Physics

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

    Question about Radioactive Decay Dear Webmaster, What is the actual 'event' that causes an unstable isotope (Ex: C(14)) to decay? I know that a neutron splits into an electron and a proton during radioactive decay, but what causes this to happen? Is it a roll of the dice, or some nuclear force gone astray? Thanks for your help! Dave Morris Dear Dave, The answer to both your questions is YES ! Sort of. The decay is random, but the probability of it taking place depends on the nuclear force (but

  12. Inquiring Minds - Questions About Physics

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

    Is gravity a particle or a wave? You Wrote: Is gravity a particle or a wave? Is the concept of gravity the same as the subatomic Graviton? Can it be a particle or a wave? Or both? Thanks, T.K. Dear T.K., Your questions struck right at the center of one of the hottest and most challenging research topics in physics. So far, physicists don't know the full answers to all your questions. Although gravity is well understood at the macroscopic (every-day-life) scale, scientists are far from

  13. Inquiring Minds - Questions About Physics

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

    Stretched By a Black Hole? You Wrote: Thank you for a very satisfactory answer to a question I asked at the end of January. I have another question. Is there a way to figure out the rate of change of acceleration, a, as one moves away from a body? At the surface of Earth a is approximately equal to 9.8 m/s2, what would a be at .5 au or any other distance to any other bodies of different masses? I am a retired person, non university type, with a keen interest in science, particularly in the

  14. Inquiring Minds - Questions About Physics

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

    boson Elisabeth, You asked: Could you help me with the following question. Is there any evidense for the existence of the Higgs bosson or Higgs field? According to the New Scientist magazine Cerns LEP should have had enough energy to create the Higgs particles but it was not detected. Thankyou very much Elisabeth Hi Elisabeth, You asked a good question. Yes, over the last ten years the evidence for the Higgs boson (or something like it) has been mounting. The many kinds of measurements we make

  15. Inquiring Minds - Questions About Physics

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

    Motion in the Universe Question: I am interested in the concept of absolute 'still' vs. all the speed references we have. I have been attempting to calculate the speed at which an individual is traveling through the universe when standing 'still'. i.e., the rotation speed of the earth, the speed of the orbit of the earth around the sun, the solar system withing our galaxy, the galaxy...etc. The odd question that struck me was that given all the relativity applications and explainations, is there

  16. Inquiring Minds - Questions About Physics

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

    Negative pressure in the universe Dear Mr. Miller, I am in the theoretical astrophysics group at Fermilab. You recently sent a question to Glenn Blanford about negative pressure in the universe. Here is an attempt at an answer: I recently read the article in Fermi News entitled Depatment of (Missing) Energy ( see FermiNews98-05-15.pdf). In the article a property called "negative presure" was discused. My question is: Is this negative pressure the result of a particle that would be the

  17. Inquiring Minds - Questions About Physics

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

    Using an accelerator to create a new element Hello, My name is Andrew and I was wondering if this is the right email forum for my question. I am only 11 so my question is as follows: I am thinking of creating a new element and I need a particle accelerator to do it, so I was wondering if I could use yours. I also have some others ideas. Please contact me A.S.A.P. Thank you for reading this e-mail. Sincerely, Andrew Dear Andrew, Thank you for your email. I'm glad to hear from a young person who

  18. Observation of the Top Quark

    DOE R&D Accomplishments [OSTI]

    Kim, S. B.

    1995-08-01

    Top quark production is observed in{bar p}p collisions at{radical}s= 1.8 TeV at the Fermilab Tevatron. The Collider Detector at Fermilab (CDF) and D{O} observe signals consistent with t{bar t} to WWb{bar b}, but inconsistent with the background prediction by 4.8{sigma} (CDF), 4.6a (D{O}). Additional evidence for the top quark Is provided by a peak in the reconstructed mass distribution. The kinematic properties of the excess events are consistent with the top quark decay. They measure the top quark mass to be 176{plus_minus}8(stat.){plus_minus}10(sys.) GeV/c{sup 2} (CDF), 199{sub -21}{sup+19}(stat.){plus_minus}22(sys.) GeV/c{sup 2} (D{O}), and the t{bar t} production cross section to be 6.8{sub -2.4}{sup+3.6}pb (CDF), 6.4{plus_minus}2.2 pb (D{O}).

  19. Inquiring Minds - Questions About Physics

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

    Wave Mechanics Comment I am interested in quantum mechanics and have done some reading into it before I looked it up on the internet. Yours is the first site I have seen which actually explains QP in words. A very top notch page and some very good explanations, however it has come to my attention that (only from what I have learned) a good deal of your information is being taught wrong. The mention of wave mechanics is outdated. This method will give you the right answers however you are using a

  20. Inquiring Minds - Questions About Physics

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

    accelerator Hello helpful physicist I was just wondering,have you ever used lightning as the source of energy to power a particle accelerator? example:A small linear accelerator is constructed,mounted vertically,approx:6ft high.and this being the type to irradiate matter in the open air,rather the specimen is placed at the top of the device.along with a big toroid,or sphere to disallow the high potential from direct contact with the sample.how would it be possable to know what polarity to make

  1. Top Innovations 2012 | Department of Energy

    Energy Savers [EERE]

    Residential Buildings » Building America » Top Innovations 2012 Top Innovations 2012 On this page, you will find Building America's Top Innovations from 1995 through 2012, with links to a profile describing each innovation. Note that some categories may not have a top innovation each year. Flow chart graphic 1. Advanced Technologies and Practices Top Innovations in this category cover research in thermal enclosure improvements, HVAC components, ventilation and other health and safety issues.

  2. Building America Top Innovations | Department of Energy

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

    Research » Building America Top Innovations Building America Top Innovations New Top Innovations are awarded annually for outstanding Building America research achievements. Each year, Building America selects cutting-edge Top Innovations that demonstrate the value of investing in high-performance research and development and guide the industry toward more energy-efficient, healthier, and longer lasting homes. Building America Top Innovations align with and support every aspect of the home

  3. Inquiring Minds - Questions About Physics

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

    You wrote: What are the products from an encounter between a neutrino and an anti-neutrino? Dear Mr. Moore: The question of a neutrino and anti-neutrino encounter is interesting. First of all, the strength of the neutrino interaction is very weak, even neutrino interactions with protons or neutrons are very rare but we do measure them in experiments at Fermilab. The probability of a neutrino - antineutrino interaction is so small that it has never been directly observed. Such interactions to

  4. Inquiring Minds - Questions About Physics

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

    Question: Do you think it is possible that the velocity of an object in space determines the force of the vacuum it travels through? - Donald E. Sterling Answer: Dear Mr. Sterling, The faster a particle travels through vacuum, the more likely it is that the particle will interact with virtual particles contained in the vacuum. (At a quantum level, a vacuum is far from being empty.) Based on this quantum phenomena, scientists have predicted a maximum energy with which particles can travel long

  5. Inquiring Minds - Questions About Physics

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

    What are the virtual particles? You Wrote: What are the virtual particles? What does it mean - "virtual"? Sincerely, Anthony Petrov. Hi, you ask another very good question. "Virtual particles" are real -- they exist in that they can be detected and can interact. But they are fleeting -- they are soon gone with no trace of their existence. This phenomenon is related to the Heisenberg uncertainty principle of quantum physics. Uncertainty in time multiplied by uncertainty in

  6. Inquiring Minds - Questions About Physics

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

    Empty Universe You wrote: Madam/sir, Is it true that a completely empty universe, without any object, without any particle, a mere void, would be twodimensional? Jod Dear Jod, According to Einstein's general relativity, a completely empty universe could have any number of spatial dimensions. String theory would say that an empty universe should have 10 spatial dimensions. I hope this is helpful. Fermilab Physicist Back to Questions About Physics Main Page last modified 11/15

  7. Inquiring Minds - Questions About Physics

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

    The Impact of the Accelerator on the Environment Question: Some cubic thermodynamical equations of state predict negative pressures, have negative pressures any physical meaning? Could they be related to negative mass? Silvia, Mexico Answer: Dear Silvia, The short answer is that a system with negative pressure must be unstable, and thus, there are no thermodynamic states of a system with negative pressure. The reason for this is simple: The second law of thermodynamics tells us that all

  8. Frequently Asked Questions about ESPCs

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

    FAQs about ESPCs 2015_06_19 1 Frequently Asked Questions about ESPCs 1) What types of energy/water conservation measures (ECMs) are the most common in ESPCs? The most common projects in ESPC are those centered on the energy consuming equipment in buildings: lighting, heating, ventilating and air conditioning (HVAC) equipment, electric motors, and the building energy management systems that control such equipment. Water conservation is important too, and water conservation measures can be very

  9. Multifamily Weatherization Frequently Asked Questions

    Energy Savers [EERE]

    Multifamily Weatherization Frequently Asked Questions 1. How do Grantees define a multifamily building? It depends. There is not one all-encompassing definition for multifamily buildings and how they are addressed within WAP. There are nuances related to multifamily eligibility, multifamily auditing, and multifamily reporting that each carry their own definitions.  Eligibility: In order to be eligible for WAP funding, one of the following must be true: o At least 50% of the residential units

  10. Top decays in extended models

    SciTech Connect (OSTI)

    Gaitan, R.; Miranda, O. G.; Cabral-Rosetti, L. G.

    2009-04-20

    Top quark decays are interesting as a mean to test the Standard Model (SM) predictions. The Cabbibo-Kobayashi-Maskawa (CKM)-suppressed process t{yields}cWW, and the rare decays t{yields}cZ, t{yields}H{sup 0}+c, and t{yields}c{gamma} an excellent window to probe the predictions of theories beyond the SM. We evaluate the flavor changing neutral currents (FCNC) decay t{yields}H{sup 0}+c in the context of Alternative Left-Right symmetric Models (ALRM) with extra isosinglet heavy fermions; the FCNC decays may place at tree level and are only supressed by the mixing between ordinary top and charm quarks. We also comment on the decay process t{yields}c+{gamma}, which involves radiative corrections.

  11. NAPSR Top Priorities for 2014

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

    NAPSR Top Priorities for 2014 1. Final Rule regarding: Gathering Lines NAPSR supports a rule outlining a clear definition of the beginning and endpoints of gathering lines. The current regulations leave the beginning and endpoint open to interpretation depending on the configuration and location of process equipment. NAPSR supports a rule subjecting all gathering lines, including those operating in Class 1 locations, to Code of Federal Regulation requirements. Requirement limitations may be

  12. Measurements of Top Quark Properties

    SciTech Connect (OSTI)

    Cerrito, Lucio

    2009-05-01

    Preliminary results on the measurement of four selected properties of the top quark are presented. The relative fraction of t{bar t} production through gluon fusion has been measured in the t{bar t} dilepton decay channel by the CDF Collaboration as F{sub gg} = 0.53{sub -0.38}{sup +0.36}. Using an integrated luminosity of 2.7 fb{sup -1} collected with the CDF II detector, we also determine the t{bar t} differential cross section with respect to values up to {approx}1 TeV of the t{bar t} invariant mass. We present a model-independent measurement of the helicity of W bosons produced in top quark decays, using an integrated luminosity of up to 2.7 fb{sup -1} collected by the D0 detector, and find the fraction of longitudinal W bosons f{sub 0} = 0.49 {+-} 0.14, and the fraction of right-handed W bosons f{sub +} = 0.11 {+-} 0.08. Finally, we measure the parton level forward-backward asymmetry of pair produced top quarks using an integrated luminosity of 3.2 fb{sup -1} collected with the CDF II detector, and find A{sub FB} = 0.19 {+-} 0.07. All results are consistent with the predictions of the standard model.

  13. 10 CFR 707 Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    NOTE: The Questions on this site were compiled from questions asked during the four DOE complex wide tele-videos, as well as, questions submitted by e-mail and telephone. The answers provided are...

  14. Comments/Questions? | The Ames Laboratory

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

    Comments/Questions? Name (optional): Email Address (optional): Comment/Question: * CAPTCHA This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Submit

  15. Appendix C: Examples of review questions

    SciTech Connect (OSTI)

    None, None

    2009-01-18

    This set of review questions was pulled from a number of EERE evaluations by the PEER Review Task Force and organized to show how questions for assessing a program differ from questions for assessing projects that make up that program.

  16. Frequently Asked Questions (FAQs) | The Ames Laboratory

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

    Frequently Asked Questions (FAQs) Welcome to the Frequently Asked Questions page. We hope that your questions are easily answered in this section. If not, please contact us. Non-Disclosure Agreements Partnering Mechanisms: CRADA/SPP/TSA MOU - Coming Soon MTA - Coming Soon Invention Disclosure and Patents Scientific and Technical Information Publications Office of Research Opportunities - Coming Soon Detailed Questions If you have a detailed question(s) that our FAQs do not answer, please contact

  17. NPDES Questions & Answers | Open Energy Information

    Open Energy Info (EERE)

    Questions & Answers: SWRCB State NPDES Permit Information, current through August 14, 2014. Published NA Year Signed or Took Effect 2014 Legal Citation NPDES Questions &...

  18. Cybersecurity Capability Maturity Model - Frequently Asked Questions...

    Energy Savers [EERE]

    Frequently Asked Questions (February 2014) Cybersecurity Capability Maturity Model - Frequently Asked Questions (February 2014) The Cybersecurity Capability Maturity Model (C2M2)...

  19. LED Frequently Asked Questions | Department of Energy

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

    Frequently Asked Questions LED Frequently Asked Questions EERE Solid-State Lighting LED Factsheet PDF icon ledbasics.pdf More Documents & Publications LED Frequently Asked ...

  20. Appendix 12: Frequently Asked Questions

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

    12: Frequently Asked Questions Q1: If a Recipient's grant is closed out, do they have to continue to report? A1: Yes. As long as the funds remain in a Financing Program, they retain their federal character, and the Recipient must continue to report. Q2: A Recipient determines that there is no longer demand for their residential RLF for energy efficiency upgrades. The Recipient would like to repurpose the funds for an energy audit and lighting upgrade of City Hall. What are the responsibilities

  1. Inquiring Minds - Questions About Physics

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

    Speculations on getting an Instant Cold Drink You wrote: I remember a few years ago reading about a new idea of making it possible for that when you open a can of pop that it will instantly turn cold. For some reason I remember them as saying that it will be out in a few years. I was wondering if you knew how they could do this and as to if it is true and if so, when it will come out - tim Tim, How to create an instant cold drink an interesting question. There are probably engineers in the

  2. Inquiring Minds - Questions About Physics

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

    Pure Antineutron Beams Hello, I am a physics student in Germany. I haven't had particle physics yet, so I'd be glad if you answered me one question: How do you create more or less pure anti-neutron beams in your accelerator?? I'm sure it's possible somehow but I just don't know the way to relize that. The "options" I got to know by now: collision of anti-protons with carbon nuclei can result in anti-neutrons decay of lambda-particles (how would you create them?) I guess the main

  3. Inquiring Minds - Questions About Physics

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

    You asked: What happens if you take 2 quantum entangled particles, and untangle them and put one of these particles in a blackhole? The other should demonstrate what is going on inside a blackhole; according to Einstien's "spooky action at a distance", right? Wouldn't this violate the principle that no light, or information, escapes a blackhole? Dear Stew, This is an interesting question; it sounds like a variation of the original Einstein-Podolsky-Rosen "paradox". I'm far

  4. Inquiring Minds - Questions About Physics

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

    Isolating quarks Ben, You asked: my name is ben thompson and i am student teaching at downers grove north high school. we are doing a unit in electromagnetism and somehow came upon the concept of the quark. i did some web research only to find out a tiny bit about quarks and leptons. the question that one of my students stumped me with was whether or not the scientists at fermi lab have isolated any quarks yet. i do not know, and we have decided to allow you (the knowledgeable) to help us out.

  5. Inquiring Minds - Questions About Physics

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

    Length of Particle Accelerators I have six questions. 1. How long is a particle accelerator? 2. Is it true that there are weapons 40 times stronger than the fatman and little boy atomic bombs used in World War II? 3. What does E=mc2 mean? 4. Does electricity in general move at the speed of light? How was fusion discovered? 5. Is it true that the sun is a ball of hydrogen that is in a fusion chain reaction? 6. How can you become a scientific worker at Fermilab? Dear Mr. Bond, I am glad you are

  6. Inquiring Minds - Questions About Physics

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

    Question About Splitting Molecules "Can you use particle accelerators to break up molecules into their elements?" The short answer is yes. The long answer is more complicated. You can think of molecules as wads of warm taffy with marbles in it (where the marbles are the atoms, and the warm taffy is what keeps them together). If you look at a marble (atom), you find that it has BB's inside, but they're held together with cold taffy (meaning they are held more firmly). If you continue to

  7. Inquiring Minds - Questions About Physics

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

    How strong is the strong force? You Wrote: How strong is the strong force? I bet you think you asked a simple question. The simple answer is that the strength depends on the range over which it is acting. At short distances the strong force is weak and at long distances it is strong. That is completely different from the other three forces and arises because the forces transmitters, called gluons, are massless and carry strong force charge. I hope that you are still interested in the more

  8. Inquiring Minds - Questions About Physics

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

    Density of the Universe Dear Quincy, Thanks for your great questions on the future of the Universe. They made me think a bit. It turns out that I am an experimental physicist at Fermilab who is presently involved with an experiment to detect the dark matter, which you also asked about. You asked: It is known that if the universe's average density is less than a critical value, it will expand forever. If the density is higher than it, the expansion will stop at sometime and the universe will

  9. Inquiring Minds - Questions About Physics

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

    Virtual Photon Question Brian, X-URL: http://www.fnal.gov/pub/hep_descript.html Dear Fermilab (or to whom this may be going to), Hi. I am 14 years old and I happen to be reading a physics book when I came across something called Virtual Photons and the uncertianty principle. The book does not explain what Virtual Photons are to well, and all I know about Photons is that they could be a wave or matter. If you could help me about what Virtual Photons are and Photons, that would be a great help.

  10. Inquiring Minds - Questions About Physics

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

    Charged Objects and Virtual Photons Hello, I am fascinated by the universe of physics, and I have a few questions. Actually, I was wondering about photons. I have come to understand that photons are the force carrying particles for the electromagnetic force. I also understand that they have no mass and can therefore travel at the speed of light. What I was wondering was this: When two electrons come near, why are real photons said to be emitted, but virtual photons are said to be the actual

  11. Inquiring Minds - Questions About Physics

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

    Can an audio wave be combined with a radio wave? You Wrote: What is the wave called when you combine an audio wave with a radio wave? Bruce Dear Bruce, It is not quite clear to me what definitions you may use for your "audio wave" and "radio wave." So let me state how I interpret your question. Audio wave: I assume you refer to a sound wave, a wave that is being transmitted through the air at the speed of sound. This wave is being transmitted through gas/liquid/matter by the

  12. Inquiring Minds - Questions About Physics

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

    Color of the Sky You asked: I was wondering what color the sky is? I know that it looks blue but what is it actually? Dear Nathalie, This is really an excellent question with a difficult answer. I had a long discussion with one of my colleagues about this topic. I'm still not sure how best to explain the science, but let me give it a try. First of all, think about all the things that can happen when light encounters an object. The light could be absorbed by the object. It might be reflected

  13. Inquiring Minds - Questions About Physics

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

    Impact of the Accelerator on the Environment Question: How many studies have been done to figure out what escapes from the accelerators into the environment and how much of it escapes? I heard from a tour guide that there was no environmental impact, but I don't believe it. How can something dealing with so much energy and traveling so fast not have some of that energy escape into the environment? Have you done research on things like insect life, water life and plant growth in the areas near

  14. Inquiring Minds - Questions About Physics

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

    Power of the Tevatron Question: How powerful is Fermilab's accelerator in volts, amperes and watts? Aaron Nelson Answer: Dear Aaron, Fermilab's most powerful accelerator, the Tevatron, accelerates protons to an energy of 1,000 gigaelectronvolts(1,000 GeV), or 1,000 billion electronvolts. This energy corresponds to each proton traversing a voltage of 1,000 billion volts. In practical terms, the protons achieve this energy by traveling in a circle and passing an electric field 47,000 times per

  15. Inquiring Minds - Questions About Physics

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

    Blackholes Dear Juan, You asked: according to scientists,inside a black hole's event horizon nothing is able to come out, even light. also it is believed that gravity is produced by gravitrons, just like the strong force is produced by gluons,right?ok here is my question.If the gravitrons act like the gluons,how do they come out of the event horizon to atrract bodies floating outside the black hole's event horizon. or do they atract bodies just by circling at the edge of the event horizon Juan

  16. Inquiring Minds - Questions About Physics

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

    Hello, At least some contemporary big bang theories begin with the entire universe packed into a very small, atom sized volume. Since black hole densities can be achieved by compressing the earth to the size of a marble; it seems that the early universe would have been dense enough to be a black hole and would have never expanded. Are the theories of the big bang and black holes at odds? Thanks, Doug McAllister Tulsa Hello Doug, That is a very good question. The big bang theory and the existence

  17. Inquiring Minds - Questions About Physics

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

    Bosons and Antiparticles You asked: hi, i am an undergraduate student. I have a question on anti-particle. Is there negative energy state for the boson in the relativistic quantum mechanic? Then how the anti-particle of bosons can be understood with the comparision to the existance of the positron by the Dirac's negative sea (since boson do not obey the exclusion principle)? Thank You for your help There is no negative energy state for the bosons. The bosons do not have anti-particles! In fact

  18. Inquiring Minds - Questions About Physics

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

    Cosmic rays You asked: Hi, I had just a couple of questions 1) What are cosmic rays made of? If it is not known, what do the early reports say on the compostition of cosmic rays? 2)Will this add/ refine/ or refute the Standard Model? Thanks Goonjan Shah Goonjan: The composition of cosmic rays appears to change with energy. At energies of about 10**18 eV and higher the composition begins to become lighter. That is, the composition changes from heavier nuclei (up to iron) to light nuclei, mostly

  19. Inquiring Minds - Questions About Physics

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

    How does an electron on a 2p orbital cross the node of nucleus? To Fermilab, I have a question that needs answering for my chemistry class. In an atom, how does an electron on a 2p (bell shaped) orbital cross the node of the nucleus (a region of zero probability)? Does it have something to do with the wave properties of an electron? I cannot find the answer on the internet or in my chemistry book. Thank you very much. Danny Hi Danny, It does have something to do with the wave properties of the

  20. Inquiring Minds - Questions About Physics

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

    Early Universe Question Greetings Well, you most likely receive a billion messages a day from nuts like me, but here's another one for you. Before the big bang, when there was just random endergy fluctuations in this empty void. At this point, before the particle that blew up, is it possible that there could have been one dimension raining supreme, a dimension which, when seperated, become the four distinct dimensions we now live in? What I'm trying to say is, when the universe was formed,

  1. Inquiring Minds - Questions About Physics

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

    You Wrote: What is in the area between sub atomic particles? Does this area when accelerated give off more light or does it get darker? If you were to accelerate a flashlight would the electron flow through the filament slow down? Can we determine how fast something is traveling by the amount of light it releases? How does acceleration produce light? Thank You Tom Dear Tom, Wow, that's an interesting set of questions on the topic of "light emitted by particles." I tried to reorder your

  2. Inquiring Minds - Questions About Physics

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

    Particle vs. Wave, etc. You Wrote: Thank you for writing back. Please try to answer as many questions as you can. Thanks:) Are quarks particles are waves? What about photons, I have heard from a friend experiments conducted proved it both a particle and a wave? Do quarks have spin? How can you tell? What in an atom is waves? Do protons spin in the same direction as electrons? When you say color do you really mean as you can see a color on a quark or is it just a simplified method of combining?

  3. Inquiring Minds - Questions About Physics

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

    What is in the future for physics? You wrote: We are constantly preoccupied with the next steps in our sciences. I would be interested to know, in your opinion, what the next fifteen steps are likely to be in physics in the 21st Century. With thanks for your time Stephanie G. Dear Stephanie: Your question regarding the far distant goals/discoveries of physics is obviously very difficult to answer. In particular, physics is such a vast field that it is already difficult for me to do justice to

  4. Inquiring Minds - Questions About Physics

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

    Gravitational Force You wrote: Is the gravitational force instantaneous? For example, if I move a mass here,how long will it take for it to affect another mass far away? Does this take a finite amount of time? If it is in fact instantaneous, doesn't this mean that a gravitational signal should be able to exceed the speed of light? This puzzles me. If you do not know can you please forward this to someone who does know? - Mike Dear Mike: Is the gravitational force instantaneous? Good question,

  5. Inquiring Minds - Questions About Physics

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

    Graviton Question I am a sophomore in high school writing a reaserch paper for my honors chemistry class. While gathering information from the local libraries one book mentioned a theoretical boson called a graviton that would be responsible for the force of gravity. Could such a particle exist or is there any evidence that it might exist? If so, are there any efforts under way to try to discover it? I haven't been able to find very much information about this subject, or maybe im just looking

  6. Inquiring Minds - Questions About Physics

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

    High Frequency Beams Hi, I'm a physics student and I love the work you are doing at Fermilab. I've been watching closely your progress and I believe some of the best mind are working there. My question is about high frequency beams. I'd like to know what are the highest frequencies (in Hz) you have been using at Fermilab and in what kind of research. What is the theoretical limit for frequencies and how far are we from it? I'd really apreciate your answer. Thank you very much. Best regards,

  7. Inquiring Minds - Questions About Physics

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

    Photons and the Higgs field You asked: If all particles except photons and gluons acquire "mass" by theoretically interacting with the Higgs field and mass is felt by the gravitation field. Then why do photons curve around large bodies and can not leave a black hole? Don Dear Don: It is true that photons and gluons are massless, and that to the best of our theoretical knowledge, the other particles acquire mass by interacting with the Higgs field. But to answer your question, we need

  8. Inquiring Minds - Questions About Physics

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

    Home made particle detector Question: Would it be possible for me to build a small particle detector at home? I would like to observe some of the cosmic ray particles that hit earth. Tom Dear Tom: Yes, absolutely. All you need is a container with vapor, and charged particles zipping through will leave a trail similar to the trails left by air planes in the sky. This type of detector is called a cloud chamber. Instead of writing down all the details, I refer you to a Scientific American website.

  9. Inquiring Minds - Questions About Physics

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

    How do you make protons and antiprotons? You Wrote: In my physical science class we watched a video about how they make quarks. Our teacher told us that for extra credit we could write to you and fund the answer to these two questions: 1. How do they make the protons and antiprotons that are used in quarks? 2. How do they make the electron scanning needle? If you could e-mail me back as soon as possible with the answers I would greatly appreciate it. This extra credit could help my grade a lot.

  10. Inquiring Minds - Questions About Physics

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

    Proof of Kepler's law? You Wrote: I have this homework question, my physics teacher said that you can prove Kepler's second law with one quantity of measurement. He hinted us with Mass and that is all he gave....Can you help me on what measurement it is that I need to prove Kepler's second law. thanx a million mark Mark, Greetings, Kepler's second law is that a planet travelling in an elliptical orbit around the sun sweeps out equal areas in equal times. This is basically a statement of

  11. Inquiring Minds - Questions About Physics

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

    You Wrote: Hi...my name is Amy. I'm a high school student in Indonesia. I want to know whether lightning could be an electricity power source, such as water electricity, nuclear electricity, etc. Please reply to my Email because I am doing a paper about lightning electricity. Thank You. Amy, Thank you for your question on lightning electricity. The answer below is from one of Fermilab's utility experts and may be more information than you need for your report. The challenge with electricity in

  12. Inquiring Minds - Questions About Physics

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

    The particle model of matter You Wrote: I am a junior high student that has ben assigned to ask the people at Fermi Lab these questions. I would be grateful if you or someone else could send me some reply info. Thank you. 1. do you think the particle model of matter is true? Why? 2. If all matter is made up of particles, then what are particles made up of? Hi Madeline, My name is Andrew Green and I am one of the experimenters at Fermilab. I am actually a graduate student here. I am pleased to

  13. Inquiring Minds - Questions About Physics

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

    Why can radio waves pass through a wall but light cannot? Hello, My name is Mike P. and this is my question. If radio & light waves are both properties of the electromagnetic spectrum then why can radio waves pass through walls but light cannot? Thank You Hello Mike P., PART 1. Let me first make sure the terminology we use is right. The words "electromagnetic spectrum" are used to name a group of waves. Not any kind of waves, ( not acoustic, not mechanical waves) but

  14. Inquiring Minds - Questions About Physics

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

    Particles from Batavia to Soudan Tom, You asked: I have been reading various pages on the Fermi website and I'm unclear how the particles to be tested get from Batavia to Soudan. Is there a physical connection like a pipeline or is this something that just happens through the earth? Sorry for what's probably a very basic question but I couldn't quite understand that point. Are there articles that explain how this happens? Thanks! Tom Hi Tom, I am a physicist working on the NuMI/MINOS project

  15. Inquiring Minds - Questions About Physics

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

    Particle Mass Measurement I don't know weather you can help me but one thing that i have been interested in for the past several years is how the mass of a particle so small can be measured and i was hopeing you might be able to help me. thank you, jeff kirkwood Dear Jeff, A very interesting question. Obviously, we can't just put a subatomic particle on a balance and weigh it. Actually R.A.Millikan did an experiment early in the century where the electric charge to mass ratio of an electron was

  16. Inquiring Minds - Questions About Physics

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

    Getting particles for the accelerator Hi I am 11 and my name is Joshua Pevitz. When I grow up I want to work at Fermilab. I was wondering if you could explain to me about how you let only one atom in the accelerator, if everything is made out of atoms? Your admirer, Joshua Pevitz Dear Joshua, Thanks for your interesting question! Let me give you the simple answer first, and then I will explain. We do not let only one atom at a time into the accelerator. Instead we have more than 10 trillion

  17. Inquiring Minds - Questions About Physics

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

    Particles and Their Properties Question: I was hoping that you could help me learn how to figure out the number of protons, the number of neutrons, and the number of electrons of a particular atom. For example, oxygen is 8 O 16, I'm not sure how to figure this out. Thanks in advance for your assistance. - D Answer: Dear D: The key properties of an atom (like oxygen) are described by the Atomic Number (which is 8 for Oxygen) and the total number of nucleons (which is 16 for Oxygen). The atomic

  18. Inquiring Minds - Questions About Physics

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

    Question: I just wish someone could explain it to me (talking vveerryyy ssllloooowwwlllyyly) so that I can have at least a clue why atoms appear to be little perpetual motion machines that are somehow unaffected by gravity, friction etc. and just keep on going and going (like that bunny). Don't other moving things in this world quickly come to a stop when force is no longer externally applied. Doesn't there HAVE to be an external force or some sort that's being applied (more or less evenly) to

  19. Inquiring Minds - Questions About Physics

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

    How do you define momentum for a photon with no mass? What is symmetry? You asked: Photons are said to have no mass but how is that. The momentum equation is m=velocity*mass so therefore the photon would have no momentum and therefore could not repel the two negatively charged electrons. Was my information right? -What exactly is symmetry laws and gauge symmetry? Dear David: Thank you for your questions. No. The equation momentum=velocity*mass only applies for massive particles. For massless

  20. Microsoft Word - General-questions

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

    questions for operating facilities and on-going programs (1) What major scientific accomplishments and discoveries have occurred in your research area or at your facility since the 2007 LRP was drafted? (2a) What compelling and unique science can be carried out at the facility (or in the program) in the next five years assuming support similar to FY13 that includes cost of living increases? (2b) What additional impact would flat-flat funding to FY18 have on (2a)? (3) What is the minimum level of

  1. WIPP Receives Top Mine Safety Award

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

    Top Mine Safety Award CARLSBAD, N.M., September 18, 2013 - The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) received top safety honors from the New Mexico...

  2. Supercomputing Challenge top winners: Los Alamos schools

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

    Supercomputing Challenge top winners: Los Alamos schools Supercomputing Challenge top winners: Los Alamos schools Cole Kendrick won the top prize for his research project, "Computer Simulation of Dark Matter Effects on Galaxy Rotation". April 26, 2011 Cole Kendrick Cole Kendrick Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, New Mexico, April 26, 2011-Los Alamos Middle School student Cole Kendrick won the top prize in the 21st New Mexico Supercomputing

  3. Materials Technologies: Goals, Strategies, and Top Accomplishments

    SciTech Connect (OSTI)

    2010-08-02

    Fact sheet describing the goals, strategies, and top accomplishments of the Materials Technologies subprogram of the Vehicle Technologies Program.

  4. Infrastructure Development - Building America Top Innovations | Department

    Office of Environmental Management (EM)

    of Energy Infrastructure Development - Building America Top Innovations Infrastructure Development - Building America Top Innovations August 25, 2014 - 11:23am Addthis Infrastructure Development - Building America Top Innovations Top Innovations in this category include research results that have influenced codes and standards and improvements in education and the transaction process. Educating Professionals Projects are underway in this category. Check back for profiles to be posted soon.

  5. Table-top job analysis

    SciTech Connect (OSTI)

    Not Available

    1994-12-01

    The purpose of this Handbook is to establish general training program guidelines for training personnel in developing training for operation, maintenance, and technical support personnel at Department of Energy (DOE) nuclear facilities. TTJA is not the only method of job analysis; however, when conducted properly TTJA can be cost effective, efficient, and self-validating, and represents an effective method of defining job requirements. The table-top job analysis is suggested in the DOE Training Accreditation Program manuals as an acceptable alternative to traditional methods of analyzing job requirements. DOE 5480-20A strongly endorses and recommends it as the preferred method for analyzing jobs for positions addressed by the Order.

  6. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-07-01

    This eighteenth quarterly technical progress report of the MHD Integrated Topping cycle Project presents the accomplishments during the period November 1, 1991 to January 31, 1992. The precombustor is fully assembled. Manufacturing of all slagging stage components has been completed. All cooling panels were welded in place and the panel/shell gap was filled with RTV. Final combustor assembly is in progress. The low pressure cooling subsystem (LPCS) was delivered to the CDIF. Second stage brazing issues were resolved. The construction of the two anode power cabinets was completed.

  7. Materials Technologies: Goals, Strategies, and Top Accomplishments

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

    (Brochure), Vehicle Technologies Program (VTP) | Department of Energy Materials Technologies: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) Materials Technologies: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) PDF icon materials_tech_goals.pdf More Documents & Publications Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) FY 2009

  8. DOE's Top Environmental Cleanup Official Visits Paducah Site | Department

    Office of Environmental Management (EM)

    of Energy DOE's Top Environmental Cleanup Official Visits Paducah Site DOE's Top Environmental Cleanup Official Visits Paducah Site April 26, 2012 - 2:00pm Addthis DOE-EM Senior Advisor Dave Huizenga, right, and DOE Paducah Site Lead Reinhard Knerr look at a three-dimensional model of the Paducah Site’s groundwater system. University of Kentucky College of Design students assembled the model for the Paducah Citizens Advisory Board. The model was displayed at the Site-Specific Advisory

  9. Frequently Asked Questions (FAQs) | The Ames Laboratory

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

    Frequently Asked Questions (FAQs) Concur Travel FAQs Rental Car FAQs TSA FAQs

  10. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-03-01

    The Magnetohydrodynamics (MHD) Integrated Topping Cycle (ITC) Project represents the culmination of the proof-of-concept (POC) development stage in the US Department of Energy (DOE) program to advance MHD technology to early commercial development stage utility power applications. The project is a joint effort, combining the skills of three topping cycle component developers: TRW, Avco/TDS, and Westinghouse. TRW, the prime contractor and system integrator, is responsible for the 50 thermal megawatt (50 MW{sub t}) slagging coal combustion subsystem. Avco/TDS is responsible for the MHD channel subsystem (nozzle, channel, diffuser, and power conditioning circuits), and Westinghouse is responsible for the current consolidation subsystem. The ITC Project will advance the state-of-the-art in MHD power systems with the design, construction, and integrated testing of 50 MW{sub t} power train components which are prototypical of the equipment that will be used in an early commercial scale MHD utility retrofit. Long duration testing of the integrated power train at the Component Development and Integration Facility (CDIF) in Butte, Montana will be performed, so that by the early 1990's, an engineering data base on the reliability, availability, maintainability and performance of the system will be available to allow scaleup of the prototypical designs to the next development level. This Sixteenth Quarterly Technical Progress Report covers the period May 1, 1991 to July 31, 1991.

  11. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-01-01

    The overall objective of the project is to design and construct prototypical hardware for an integrated MHD topping cycle, and conduct long duration proof-of-concept tests of integrated system at the US DOE Component Development and Integration Facility in Butte, Montana. The results of the long duration tests will augment the existing engineering design data base on MHD power train reliability, availability, maintainability, and performance, and will serve as a basis for scaling up the topping cycle design to the next level of development, an early commercial scale power plant retrofit. The components of the MHD power train to be designed, fabricated, and tested include: A slagging coal combustor with a rated capacity of 50 MW thermal input, capable of operation with an Eastern (Illinois {number sign}6) or Western (Montana Rosebud) coal, a segmented supersonic nozzle, a supersonic MHD channel capable of generating at least 1.5 MW of electrical power, a segmented supersonic diffuser section to interface the channel with existing facility quench and exhaust systems, a complete set of current control circuits for local diagonal current control along the channel, and a set of current consolidation circuits to interface the channel with the existing facility inverter.

  12. Inquiring Minds - Questions About Physics

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

    You Wrote: Hi, My name is Ian. I am a 12 year old student. I am in the 7th grade. My question is: If a one pound block of ice (-2 degrees C) is placed in an insulated closed room that was 2 feet by 2 feet by 4 feet, set at 5 degrees C, 1.) How long would it take to melt the ice ? 2.) How many Btu's would it take to melt the ice ? 3.) Would the room temperature drop or stay at 5 deg. C ? 4.) If electricity was used to cool the room to 5 deg. C and cost 11 cents per kWh, how much would it cost to

  13. Frequently Asked Questions | Department of Energy

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

    Postdoctoral Research Awards » Frequently Asked Questions Frequently Asked Questions This section is meant to cover the most common questions regarding the EERE Postdoctoral Research Awards. The Frequently Asked Questions (FAQs) are divided into several broad categories: general information, applications, eligibility, selection process, stipend and benefits, taxes, conditions and requirements, and travel. If you have questions about information not covered in this FAQ, please email:

  14. Building America Top Innovations Hall of Fame Profile - Building...

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

    Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the...

  15. EM Recovery Act Top Line Messages | Department of Energy

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

    Top Line Messages EM Recovery Act Top Line Messages The lastest Recovery Act performance related information and metrics. PDF icon EM Recovery Act Top Line Messages - April, 2013...

  16. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-07-01

    This seventeenth quarterly technical progress report of the MHD Integrated Topping Cycle Project presents the accomplishments during the period August 1, 1991 to October 31, 1991. Manufacturing of the prototypical combustor pressure shell has been completed including leak, proof, and assembly fit checking. Manufacturing of forty-five cooling panels was also completed including leak, proof, and flow testing. All precombustor internal components (combustion can baffle and swirl box) were received and checked, and integration of the components was initiated. A decision was made regarding the primary and backup designs for the 1A4 channel. The assembly of the channel related prototypical hardware continued. The cathode wall electrical wiring is now complete. The mechanical design of the diffuser has been completed.

  17. Comments/Questions | Critical Materials Institute

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

    Comments/Questions To offer comments on the CMI website or to ask questions, please contact us: CMIdirector@ameslab.gov 515-296-4500 or use this web form for comments. Thanks!

  18. Top quark mass measurements at CDF

    SciTech Connect (OSTI)

    Brubaker, Erik; /Chicago U., EFI

    2006-05-01

    The mass of the top quark M{sub top} is interesting both as a fundamental parameter of the standard model and as an important input to precision electroweak tests. The Collider Detector at Fermilab (CDF) has a robust program of top quark mass analyses, including the most precise single measurement, M{sub top} = 173.4 {+-} 2.8 GeV/c{sup 2}, using 680 pb{sup -1} of p{bar p} collision data. A combination of current results from CDF gives M{sub top} = 172.0 {+-} 2.7 GeV/c{sup 2}, surpassing the stated goal of 3 GeV/c{sup 2} precision using 2 fb{sup -1} of data. Finally, a combination with current D0 results gives a world average top quark mass of 172.5 {+-} 2.3 GeV/c{sup 2}.

  19. DOE - NNSA/NFO -- Frequently Asked Questions

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

    Frequently Asked Questions NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office Frequently Asked Questions General Questions Photographs Films Publications / Reports Contact Information Directories Nevada National Security Site Medical Claims GENERAL QUESTIONS Q. What are the directives and goals of the Nevada Field Office? A. The primary role of the Nevada Field Office is to ensure the successful accomplishment of assigned activities in a safe, secure, efficient, and environmentally

  20. Frequently Asked Questions | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Programs / Defense Nuclear Security / Nuclear Materials Management & Safeguards System / NMMSS Information, Reports & Forms / Frequently Asked Questions Frequently Asked Questions U.S. Department of Energy / U.S. Nuclear Regulatory Commission Nuclear Materials Management & Safeguards System Frequently Asked Questions (FAQs) User Frequently Asked Questions What is the History of NMMSS? What Are the Other Uses of NMMSS? NMMSS is sponsored by the National Nuclear Security

  1. The Top Quark, Its Discovery, and Subsequent Research

    Office of Scientific and Technical Information (OSTI)

    Discoveries at Fermilab - The Top Quark, February 2001 The Top Quark: Worth its Weight in Gold, 2003 New Precision Measurement of Top Quark Mass, June 2004 Properties of the Top ...

  2. LANL named 2010 top corporate volunteer organization

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

    2010 top corporate volunteer organization LANL named 2010 top corporate volunteer organization The Laboratory ranked ahead of dozens of other qualifying companies with 10,000 or more employees. May 18, 2011 Building and painting birdhouses with children in Santa Fe Building and painting birdhouses with children in Santa Fe. Contact Steve Sandoval Communications Office (505) 665-9206 Email LOS ALAMOS, New Mexico, May 18, 2011-Los Alamos National Laboratory has earned an award as the top corporate

  3. Unvented, Conditioned Crawlspaces - Building America Top Innovation |

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

    Department of Energy Unvented, Conditioned Crawlspaces - Building America Top Innovation Unvented, Conditioned Crawlspaces - Building America Top Innovation This photo shows the interior of a framed crawlspace with insulation installed. This Top Innovation profile highlights Building America research into the benefits of closed, conditioned crawlspaces over traditional vented crawlspaces. Crawlspace vents are supposed to prevent moisture problems, based on the assumption that fresh air

  4. Vapor Retarder Classification - Building America Top Innovation |

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

    Department of Energy Vapor Retarder Classification - Building America Top Innovation Vapor Retarder Classification - Building America Top Innovation Photo of a vapor retarder classification. Air-tight and well-insulated homes have little or no tolerance for drying if they get wet; moisture control is critical. This Top Innovation profile describes Building America research that established vapor retarder classifications and appropriate applications that has been instrumental in the market

  5. Inquiring Minds - Questions About Physics

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

    You Wrote: Magnets To All the Hardworking Scientists, Hi, I was wondering exactly how magnets are used at Fermilab? I understand that they are used in "detectors" and "particle accelerators", but I would like more specific information. Student of Physics, Ami Dear Ami: Yes, we use magnets both in our accelerators and in our detectors. Dipole magnets (one north pole, one south pole) are used to bend the path of an electrically charged particle. They are essential in building

  6. LED Frequently Asked Questions | Department of Energy

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

    document provides answers to LED frequently asked questions for plant-wide improvements, such as "Are LEDs ready for general lighting?" PDF icon LED Frequently Asked Questions (May 2011) More Documents & Publications LED Frequently Asked Questions Lighting Designer Roundtable on Solid-State Lighting SSL R&D Multi-Year Program Plan

  7. Questions and Answers | Department of Energy

    Energy Savers [EERE]

    Questions and Answers Questions and Answers PDF icon Questions and Answers More Documents & Publications DOE HR Guidebook 12_15_05.DOC� Operating Guidelines Appendix C D.DOC� Revised OMB Circular A-76 (Revised November 14, 2002)

  8. Unvented, Conditioned Crawlspaces - Building America Top Innovation...

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

    This Top Innovation profile highlights Building America research into the benefits of ... Find more case studies of Building America projects across the country that demonstrate ...

  9. Vapor Retarder Classification - Building America Top Innovation...

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

    This Top Innovation profile describes Building America research that established vapor ... Find other case studies of Building America projects across the country that utilizes ...

  10. Basement Insulation Systems - Building America Top Innovation...

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

    See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate advanced basement insulation systems. View ...

  11. Furnace Blower Performance Improvements - Building America Top...

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

    See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate optimization of furnace blowers. View other ...

  12. Press Pass - Press Release - Single top quark

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

    Higgs." Discovering the single top quark production presents challenges similar to the Higgs boson search in the need to extract an extremely small signal from a very large...

  13. Top Quark Production Asymmetries AFBt and AFBl

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

    Berger, Edmond L.; Cao, Qing-Hong; Chen, Chuan-Ren; Yu, Jiang-Hao; Zhang, Hao

    2012-02-14

    A large forward-backward asymmetry is seen in both the top quark rapidity distribution AFBt and in the rapidity distribution of charged leptons AFBl from top quarks produced at the Tevatron. We study the kinematic and dynamic aspects of the relationship of the two observables arising from the spin correlation between the charged lepton and the top quark with different polarization states. We emphasize the value of both measurements, and we conclude that a new physics model which produces more right-handed than left-handed top quarks is favored by the present data.

  14. Mesa Top Photovoltaic Array (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-07-01

    Fact sheet overview of the Mesa Top Photovoltaic Array project implemented by the Department of Energy Golden Office and National Renewable Energy Laboratory.

  15. Dateline Los Alamos: Top Science News

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

    Science News of 2014 December 22, 2014 Dateline Los Alamos: Top Science News of 2014 Biosurveillance, secure computing, alternative energy, unique capabilities highlight the year....

  16. Vehicle Technologies Program: Goals, Strategies, and Top Accomplishmen...

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

    Program: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments ...

  17. Top-of-Rail lubricant

    SciTech Connect (OSTI)

    Alzoubi, M. F.; Fenske, G. R.; Erck, R. A.; Boparai, A. S.

    2000-07-14

    Analysis of the volatile and semivolatile fractions collected after use of the TOR lubricant indicated that other than contaminants in the collection laboratory, no compounds on the EPA's Target Compound Lists (Tables 2 and 5) were detected in these fractions. The data of these qualitative analyses, given in the various tables in the text, indicate only the relative amounts of the tentatively identified compounds. The authors recommend that quantitative analysis be performed on the volatile and semivolatile fractions to allow confirmation of the tentatively identified compounds and to obtain absolute amounts of the detected compounds. Additionally, the semivolatile fraction should be analyzed by liquid chromatography/mass spectrometry to identify compounds that are not chromatographable under the temperature program used for determination of semivolatile compounds. Introducing the top-of-rail (TOR) lubricant into the wheel/rail interface results in a reduction of almost 60% of lateral friction force over the forces encountered under dry conditions. This reveals good potential for energy savings, as well as wear reduction, for railroad companies. In TOR lubrication, an increase in the angle of attack and axle load results in increased lateral friction and rate of lubricant consumption. The most efficient TOR lubricant quantity to be used in the wheel/rail interface must be calculated precisely according to the number of cars, axle loads, train speed, and angle of attack.

  18. TOP500 Supercomputers for June 2002

    SciTech Connect (OSTI)

    Strohmaier, Erich; Meuer, Hans W.; Dongarra, Jack; Simon, Horst D.

    2002-06-20

    19th Edition of TOP500 List of World's Fastest Supercomputers Released MANNHEIM, Germany; KNOXVILLE, Tenn.;&BERKELEY, Calif. In what has become a much-anticipated event in the world of high-performance computing, the 19th edition of the TOP500 list of the worlds fastest supercomputers was released today (June 20, 2002). The recently installed Earth Simulator supercomputer at the Earth Simulator Center in Yokohama, Japan, is as expected the clear new number 1. Its performance of 35.86 Tflop/s (trillions of calculations per second) running the Linpack benchmark is almost five times higher than the performance of the now No.2 IBM ASCI White system at Lawrence Livermore National Laboratory (7.2 Tflop/s). This powerful leap frogging to the top by a system so much faster than the previous top system is unparalleled in the history of the TOP500.

  19. CRAD, Facility Safety - Unreviewed Safety Question Requirements |

    Office of Environmental Management (EM)

    Department of Energy Facility Safety - Unreviewed Safety Question Requirements CRAD, Facility Safety - Unreviewed Safety Question Requirements A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) that can be used for assessment of a contractor's Unreviewed Safety Question (USQ) process.. CRADs provide a recommended approach and the types of information to

  20. Response to Weatherization Questions | Department of Energy

    Energy Savers [EERE]

    Response to Weatherization Questions Response to Weatherization Questions August 30, 2010 - 4:53pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs Last week as part of Vice President Biden's announcement of 200,000 homes weatherized under the Recovery act, we asked you to send us your questions and comments about the weatherization process. Today, we're following up with answers experts from the Department's Weatherization and Intergovernmental Program: 1) From

  1. Fermilab | Fermilab Time and Labor | Questions & Answers

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

    HTML-only Interface Questions & Answers Updated 4152014 Q: What's the story on the FTL alternative (HTML) interface? A: The HTML interface to FTLKronos has been around ever...

  2. Fermilab | Tritium at Fermilab | Frequently asked questions

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

    Frequently asked questions about tritium Answers to Frequently Asked Questions about Tritium at Fermilab. If you have any questions about tritium at Fermilab, please call the Office of Communication at 630-840-3351, or submit a question online. Q: What is tritium? A: Tritium is a form of hydrogen. It's a weakly radioactive isotope with a half-life of 12.3 years. When tritium decays into ordinary helium, it emits low-energy particles called beta particles. Although tritium can be found as a gas,

  3. Frequently Asked Questions | Environmental Management Science...

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

    Frequently Asked Questions About the Oak Ridge Environmental Management Science Education and Internship Program 1. What kind of program is the OREM Science Education and...

  4. Program Evaluation Topics and Questions Library

    Broader source: Energy.gov [DOE]

    Menu of initial questions for a program administrator to use in developing a real-time evaluation survey to collect qualitative data from program contractors.

  5. Davis Bacon Frequently Asked Questions (FAQs)

    Office of Environmental Management (EM)

    Davis Bacon Frequently Asked Questions FAQs General Questions Page 1 Certified Payroll Page 13 Contract Work Hours And Safety Standards Act Page 36 Wage Determinations Page 36 Contract Work Hours and Safety Standards Act Page 47 Training Page 49 Tribal Governments Page 52 Financial Assistance Page 55 Davis Bacon Frequently Asked Questions (FAQs) General Questions Q: Where can I access DOE's Desk Guide to the Davis-Bacon Act? A: DOE's Desk Guide to the Davis-Bacon Act is located on the GC-63

  6. NERSC Supports Top Breakthroughs of 2013

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

    Supports 2013's Top Breakthroughs NERSC Supports Top Breakthroughs of 2013 December 20, 2013 Linda Vu, +1 510 495 2402, lvu@lbl.gov Research supported by NERSC is being honored by end-of-year reviews in two leading magazines: Physics World and WIRED. The IceCube South Pole Neutrino Observatory was notably named to both lists, being honored as the most important discovery by Physics World. Three of Physics World's top 10 breakthroughs of 2013 went to discoveries that used NERSC resources. In

  7. Precision Determination of the Top Quark Mass

    SciTech Connect (OSTI)

    Movilla Fernandez, Pedro A.; /LBL, Berkeley

    2007-05-01

    The CDF and D0 collaborations have updated their measurements of the mass of the top quark using proton-antiproton collisions at {radical}s = 1.96 TeV produced at the Tevatron. The uncertainties in each of the top-antitop decay channels have been reduced. The new Tevatron average for the mass of the top quark based on about 1 fb{sup -1} of data per experiment is 170.9 {+-} 1.8 GeV/c{sup 2}.

  8. Tracking Study for Top-off Safety Validation at SSRL

    SciTech Connect (OSTI)

    Huang, X.; Bauer, J.; Corbett, J.; Dell'Orco, D.; Hettel, B.; Liu, J.; Rabedeau, T.; Safranek, J.; Schmerge, J.; Sebek, J.; Tanabe, J.; Terebilo, A.; Wang, L.; ,

    2011-08-19

    A tracking study was performed at SSRL to identify necessary controls and to prove the safety of top-off operation from radiation hazard under such conditions. The safety rationale, tracking setup and the results are presented. Top-off operational mode has become a trend for existing and planned third-generation storage ring light sources for the many benefits such as increased average brightness, improved thermal stability and elimination of the interruption to user experiments due to traditional injection [1, 2]. Unlike the traditional decay mode injection which happens a few times a day and during which the photon beamline shutters are closed, top-off mode injection requires photon beamline shutters to remain open during injection and occurs much more frequently, from once every 5 seconds to once every 30 minutes. Therefore injection may be transparent to user experiments and the stored current variation can be significantly reduced. For a facility equipped with a full-energy injector, the biggest challenge to the implementation of the top-off mode may be the control of radiation hazard. Studies at ALS and SSRL [2, 3] have shown that a single injected electron pulse that enters the photon beamline and exits the radiation shield wall would cause unacceptable radiation doses on the experimental floor. For the protection of users and experimental equipment, it is hence a prerequisite for top-off operation to establish controls that absolutely prevent such occurrences. Similar to other facilities such as ALS and APS [2, 4], tracking simulations were conducted at SSRL to identify the control measures, define the specifications and prove the radiation safety. However, a different approach toward the proof of safety is taken at SSRL. In this paper we first describe the SSRL accelerator complex with emphasis on the aspects related to top-off in section 2. The general considerations and requirements for top-off are presented in section 3. Section 4 and 5 give a detailed description of the tracking setup and results. Concluding remarks are given in section 6.

  9. What Are Your Top Tips for Saving Energy? | Department of Energy

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

    What Are Your Top Tips for Saving Energy? Earlier this week, John Chu shared with us his Top 10 Tips to Save Energy and Money This Summer. But since most of the country is in the middle of a huge heat wave, it sounds like a great time to share other tips about saving energy, saving money and, most importantly, staying cool. So this week we'd like to know: What tips do you have for saving energy this summer? You have the chance to share your thoughts on a question about energy efficiency or

  10. 5 Questions about the SunShot Prize for Minh Le - Solar Program Manager

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

    at the U.S. Energy Department | Department of Energy Questions about the SunShot Prize for Minh Le - Solar Program Manager at the U.S. Energy Department 5 Questions about the SunShot Prize for Minh Le - Solar Program Manager at the U.S. Energy Department September 24, 2012 - 1:46pm Addthis The Energy Department launched the SunShot Prize competition, which offers cash awards for the top three teams that demonstrate non-hardware costs no higher than $1 per watt for small-scale photovoltaic

  11. Dark decay of the top quark

    SciTech Connect (OSTI)

    Kong, Kyoungchul; Lee, Hye -Sung; Park, Myeonghun

    2014-04-01

    We suggest top quark decays as a venue to search for light dark force carriers. Top quark is the heaviest particle in the standard model whose decays are relatively poorly measured, allowing sufficient room for exotic decay modes from new physics. A very light (GeV scale) dark gauge boson (Z') is a recently highlighted hypothetical particle that can address some astrophysical anomalies as well as the 3.6 ? deviation in the muon g-2 measurement. We present and study a possible scenario that top quark decays as t ? b W + Z's. This is the same as the dominant top quark decay (t ? b W) accompanied by one or multiple dark force carriers. The Z' can be easily boosted, and it can decay into highly collimated leptons (lepton-jet) with large branching ratio. In addition, we discuss the implications for the Large Hadron Collider experiments including the analysis based on the lepton-jets.

  12. Press Pass - Press Release - Single Top

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

    DZero finds evidence of rare single top quark; Observation marks a step closer to finding Higgs boson Batavia, Ill.--Scientists of the DZero collaboration at the Department of...

  13. Wind Energy Program: Top 10 Program Accomplishments

    Broader source: Energy.gov [DOE]

    Brochure on the top accomplishments of the Wind Energy Program, including the development of large wind machines, small machines for the residential market, wind tunnel testing, computer codes for modeling wind systems, high definition wind maps, and successful collaborations.

  14. Top Low- or No-Cost Improvements

    Broader source: Energy.gov [DOE]

    This presentation describes the top low- or no-cost projects to improve energy efficiency as identified in energy assessments performed by DOE and by the Industrial Assessment Centers.

  15. Top 10 - DOE Directives, Delegations, and Requirements

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

    Top 10 by Website Administrator The 10 most frequently accessed documents from last month. Document Viewed Number of Times Viewed DOE O 413.3B, Program and Project Management for...

  16. Diesel prices top $4 per gallon

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

    Diesel prices top 4 per gallon The U.S. average retail price for on-highway diesel fuel surpassed the four dollar mark for the first time this year. Prices rose to 4.02 a gallon...

  17. Top 10 science stories of the year

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

    Top 10 science stories of the year Top 10 science stories of the year From supercomputers and climate modeling, to cybersecurity and cancer treatments, Los Alamos worked hard in 2015 to advance science that helps address many of our most pressing challenges. December 23, 2015 From supercomputers and climate modeling, to cybersecurity and cancer treatments, Los Alamos National Laboratory worked hard in 2015 to advance science that helps address many of our most pressing challenges. Ocean currents

  18. The Discovery of the Top Quark

    DOE R&D Accomplishments [OSTI]

    Sinervo, P.K.

    1995-12-01

    The top quark and the Higgs boson are the heaviest elementary particles predicted by the standard model. The four lightest quark flavours, the up, down, strange and charm quarks, were well-established by the mid-1970's. The discovery in 1977 of the {Tau} resonances, a new family of massive hadrons, required the introduction of the fifth quark flavour. Experimental and theoretical studies have indicated that this quark also has a heavier partner, the top quark.

  19. Microsoft Word - Amendment 000002 - Question & Answers.docx

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

    Question: "Security officers are unarmed Contractor employees who conduct security duties at DOE facilities." "In cases involving work place violence, provide defensive protection for those involved, as needed, and in accordance with the NTC training program and NETL policy. This may include weaponless self-defense and use of intermediate force weapons." Would the Government please advise if there is any specific level of weaponless self-defense training or certification

  20. Measurement of top quark polarisation in t-channel single top quark production

    SciTech Connect (OSTI)

    Khachatryan, Vardan

    2015-11-09

    Our first measurement of the top quark spin asymmetry, sensitive to the top quark polarisation, in t-channel single top quark production is presented. It is based on a sample of pp collisions at a centre-of-mass energy of 8 TeV corresponding to an integrated luminosity of 19.7 fb-1. A high-purity sample of t-channel single top quark events with an isolated muon is selected. Signal and background components are estimated using a fit to data. Furthermore, a differential cross section measurement, corrected for detector effects, of an angular observable sensitive to the top quark polarisation is performed. The differential distribution is used to extract a top quark spin asymmetry of 0.26 0.03 (stat) 0.10 (syst), which is compatible with a p-value of 4.6% with the standard model prediction of 0.44.

  1. Americas_Next_Top_Energy_Innovator_Fact_Sheet.pdf | Department...

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

    AmericasNextTopEnergyInnovatorFactSheet.pdf AmericasNextTopEnergyInnovatorFactSheet.pdf PDF icon AmericasNextTopEnergyInnovatorFactSheet.pdf More Documents &...

  2. MHD Integrated Topping Cycle Project

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    A summary of the work is excerpted here. Final design of an MHD channel for the ITC program POC test has been completed. The channel was designed to be capable of 1.5 MW {sub e} power output and a lifetime of 2000 hours. Emphasis was placed upon durability and reliability. Hence, specific measures were taken to design against channel damage due to electric faults. The life-limiting issues associated with electrochemical corrosion and erosion of gas-side surfaces were addressed by the use of various materials with proven wear characteristics in a coal-fired MHD channel environment. Pitting of prototypical sidewall coupons was observed in the CDIF workhorse testing. The most likely cause of the observed pitting, water leaks resulting from cooling water tube braze failures, has been remedied. New brazing procedures and isolation of the sidebar gas-side material from water contact will prevent sidebar pitting in the prototypical channel. Water-side corrosion tests reported in this quarterly report include the latest results of tungsten-copper elements at controlled pH, heat flux and voltage levels. In the combustion subsystem, efforts continued to focus on understanding and improving the current levels of slag recovery and seed utilization achieved by the combustor. Analytical support was also provided in the areas of slag rejection system operation, precombustor operation, and oil burner design modification. Channel data analysis activities continued in support of prototypical coupon testing at the CDIF. Analyses are presented on channel wall slagging behavior and sidewall voltage distributions.

  3. Questions and Answers for the Smart Grid Investment Grant Program...

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

    Award-Related Frequently Asked Questions Questions and Answers for the Smart Grid Investment Grant Program: Grant and Award-Related Frequently Asked Questions Additional...

  4. Questions and Answers about National Environmental Policy Act...

    Office of Environmental Management (EM)

    Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and...

  5. Solar Instructor Training Network Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    These frequently asked questions (FAQs) relate to the solar instructor training network. This project was launched by the U.S. Department of Energy (DOE) Solar Energy Technologies Program (SETP or...

  6. Frequently Asked Questions About the Higgs Boson

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

    Questions About the Higgs Boson What is a Higgs field? What is a Higgs boson? The Higgs field is like a giant vat of molasses spread throughout the universe. Most of the known...

  7. ENERGY STAR for Homes - Building America Top Innovation | Department...

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

    Find case studies of Building America projects across the country that support ENERGY STAR ... America Top Innovations Hall of Fame Profile - Building America's Top Innovations ...

  8. Building America Top Innovations Hall of Fame Profile … High...

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

    ... TOP INNOVATIONS BUILDING AMERICA BUILDING AMERICA TOP INNOVATIONS HALL OF FAME PROFILE Habitat affiliates across the country held "blitz builds" to construct homes for Gulf Coast ...

  9. Building America Top Innovations 2014 Profile: California Energy...

    Office of Scientific and Technical Information (OSTI)

    Selection This 2014 Top Innovation profile describes Building America research on ... Country of Publication: United States Language: English Subject: Building America; top ...

  10. Programs and Contractors -Top Tips for Successful Relationships...

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

    Programs and Contractors -Top Tips for Successful Relationships (101) Programs and Contractors -Top Tips for Successful Relationships (101) Better Buildings Residential Network ...

  11. Building Science-Based Climate Maps - Building America Top Innovation...

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

    Building Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on ...

  12. Electroweak matching conditions for top pair production at threshold...

    Office of Scientific and Technical Information (OSTI)

    Electroweak matching conditions for top pair production at threshold Citation Details In-Document Search Title: Electroweak matching conditions for top pair production at threshold ...

  13. HVAC Cabinet Air Leakage Test Method - Building America Top Innovation...

    Energy Savers [EERE]

    HVAC Cabinet Air Leakage Test Method - Building America Top Innovation HVAC Cabinet Air Leakage Test Method - Building America Top Innovation While HVAC installers have improved ...

  14. Social Media and Messages that Matter - Top Tips and Tools |...

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

    Social Media and Messages that Matter - Top Tips and Tools Better Buildings Residential Network Peer Exchange Call Series: Social Media and Messages that Matter - Top Tips and ...

  15. Top Green Energy Technologies Inc | Open Energy Information

    Open Energy Info (EERE)

    Green Energy Technologies Inc Jump to: navigation, search Name: Top Green Energy Technologies Inc Place: Jhunan, Taiwan Zip: 350 Sector: Solar Product: Top Green is a manufacturer...

  16. Tankless Gas Water Heater Performance - Building America Top...

    Energy Savers [EERE]

    Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater ...

  17. Water Management Guide - Building America Top Innovation | Department...

    Energy Savers [EERE]

    Water Management Guide - Building America Top Innovation Water Management Guide - Building America Top Innovation Cover of the EEBA Water Management Guide. As energy codes and ...

  18. Top quark anomalous couplings at the International Linear Collider...

    Office of Scientific and Technical Information (OSTI)

    Top quark anomalous couplings at the International Linear Collider Citation Details In-Document Search Title: Top quark anomalous couplings at the International Linear Collider ...

  19. Four top quarks in extensions of the standard model (Journal...

    Office of Scientific and Technical Information (OSTI)

    Four top quarks in extensions of the standard model Citation Details In-Document Search Title: Four top quarks in extensions of the standard model Authors: Grgoire, Thomas ; ...

  20. Building America Top Innovations Hall of Fame Profile - Building...

    Energy Savers [EERE]

    Building America Top Innovations Hall of Fame Profile - Building Energy Optimization Analysis Method (BEopt) Building America Top Innovations Hall of Fame Profile - Building Energy...

  1. Deputy Energy Secretary Sherwood-Randall Highlights a Top Budget...

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

    Deputy Energy Secretary Sherwood-Randall Highlights a Top Budget Priority in Texas Deputy Energy Secretary Sherwood-Randall Highlights a Top Budget Priority in Texas February 3,...

  2. Top 10 Vulnerabilities of Control Systems and Their Associated...

    Energy Savers [EERE]

    Top 10 Vulnerabilities of Control Systems and Their Associated Migitations (2006) Top 10 Vulnerabilities of Control Systems and Their Associated Migitations (2006) This document...

  3. TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED...

    Energy Savers [EERE]

    TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED MITIGATIONS TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED MITIGATIONS This document provides...

  4. Top of the World (Siemens) | Open Energy Information

    Open Energy Info (EERE)

    Siemens) Jump to: navigation, search Name Top of the World (Siemens) Facility Top of the World (Siemens) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  5. Final Reports on the Top Runner Target Product Standards (Japan...

    Open Energy Info (EERE)

    Reports on the Top Runner Target Product Standards (Japan) Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Final Reports on the Top Runner Target Product Standards...

  6. Special Feature: Five Questions for Sudip Dosanjh

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

    Five Questions for Sudip Dosanjh Special Feature: Five Questions for Sudip Dosanjh September 27, 2013 Sudip-wide.jpg Sudip Dosanjh Sudip Dosanjh is Director of the National Energy Research Scientific Computing (NERSC) Center at Lawrence Berkeley National Laboratory. NERSC's mission is to accelerate scientific discovery at the U.S. Department of Energy's Office of Science through high performance computing and extreme data analysis. NERSC deploys leading-edge computational and data resources for

  7. Hanford Story: Future - Questions - Hanford Site

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

    The Hanford Story Hanford Story: Future - Questions The Hanford Story Hanford Story: Future - Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size What possibilities do you see for future uses of the Hanford Site? What potential uses do the community surrounding Hanford envision for areas of land on the site? Why is land on the Hanford Site important to the local tribes? How much of the site is potentially available for future uses? What were some of the

  8. Hanford Story: Groundwater - Questions - Hanford Site

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

    The Hanford Story Hanford Story: Groundwater - Questions The Hanford Story Hanford Story: Groundwater - Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size How did contamination get into the groundwater beneath the Hanford Site? What has caused the level of contamination to decrease over the years? What is the 2015 vision for Hanford? What is the goal of the water treatment systems and facilities? What is being done to treat groundwater to remove

  9. Hanford Story: PFP - Questions - Hanford Site

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

    PFP - Questions The Hanford Story Hanford Story: PFP - Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size Why did Hanford produce so much plutonium? How hazardous is the Plutonium Finishing Plant in comparison to other facilities on the Hanford Site? What was the other name for the Plutonium Finishing Plant? Why was security and secrecy required for the plant and its product - plutonium? When did the last of the last shipment of plutonium leave the plant?

  10. Hanford Story: Recovery Act - Questions - Hanford Site

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

    Recovery Act - Questions The Hanford Story Hanford Story: Recovery Act - Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size What did the Department of Energy and its contractors do with nearly $2 billion in stimulus funding? Why was the Department able to put the funding to use quickly? How many jobs were created by stimulus funding received at the Hanford Site? How much of the cleanup footprint of Hanford is left after projects funded by the Recovery Act

  11. Frequently Asked Questions | DOE Data Explorer

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

    Frequently Asked Questions Frequently Asked Questions Why was the DOE Data Explorer developed? How has its original "vision" changed over the years? The DOE Data Explorer (DDE) launched in 2008 as a way to guide users to collections of publicly available, DOE-sponsored data. The collections may reside at data centers, user facilities, on pages maintained by groups within laboratories, or on university websites. They contain many forms and formats and reach across all of DOE's science

  12. Frequently Asked Questions | Photosynthetic Antenna Research Center

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

    Frequently Asked Questions Frequently Asked Questions What is the purpose of the certificate program? The purpose of the Certificate in Renewable Energy and the Environment is to provide an organized channel for students who wish to pursue interdisciplinary energy studies in addition to their selected major and/or minor. The program combines academic courses, outreach interactions, hands-on research experiences, and networking opportunities. PARC and I-CARES see the certificate program as a

  13. Frequently Asked Questions | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Operations / Management and Budget / Human Resources / Pay-banding / Frequently Asked Questions Frequently Asked Questions General What is a demonstration project? What employees are affected by the pay-banding and pay-for-performance demonstration project? When was pay-banding implemented? What is the duration of the demonstration project? What happens after 5 years? What is the process for converting employees from the pay-banding system back to the General Schedule system (in the event of a

  14. Summary of Questions, Answers and Comments

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

    Meeting: Data/Communication Standards and Interoperability of Building Appliances, Equipment, and Systems Summary of Questions, Answers and Comments in the Discussion Periods Following Presentations Presentation: Introductions and purpose (Joe Hagerman) Question (Q): What is the difference between the April 30 public meeting and this non-public meeting? What is the end goal / end game / timeline? Answer (A): DOE is hosting a series of meetings to ensure we've done our due diligence before we

  15. A Question of Savings | Department of Energy

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

    A Question of Savings A Question of Savings March 15, 2011 - 5:39pm Addthis Andy Oare Andy Oare Former New Media Strategist, Office of Public Affairs The New York Times recently published a piece which gave criticism to wide-scale energy efficiency measures. Yesterday, Henry Kelly, the Acting Assistant Secretary for Energy Efficiency and Renewable Energy, published a letter to the editor in response. In addition, Shannon Baker-Branstetter, a policy advisor for Consumers Union, chimed in to

  16. NREL Researcher is Top World Physicist

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

    is Top World Physicist For more information contact: Kerry Masson, (303) 275-4083 e:mail: kerry_masson@nrel.gov Golden, Colo., March 17, 1998 — Dr. Alex Zunger, Institute Research Fellow at the U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL), has been ranked as one of the top physicists in the world by the Institute of Scientific Information (ISI). The standing is based on the number of times his research has been cited by fellow scientists. Of the 517,111

  17. TOP500 Supercomputers for November 2003

    SciTech Connect (OSTI)

    Strohmaier, Erich; Meuer, Hans W.; Dongarra, Jack; Simon, Horst D.

    2003-11-16

    22nd Edition of TOP500 List of World s Fastest Supercomputers Released MANNHEIM, Germany; KNOXVILLE, Tenn.; BERKELEY, Calif. In what has become a much-anticipated event in the world of high-performance computing, the 22nd edition of the TOP500 list of the worlds fastest supercomputers was released today (November 16, 2003). The Earth Simulator supercomputer retains the number one position with its Linpack benchmark performance of 35.86 Tflop/s (''teraflops'' or trillions of calculations per second). It was built by NEC and installed last year at the Earth Simulator Center in Yokohama, Japan.

  18. Ian Hinchliffe Answers Your Higgs Boson Questions

    SciTech Connect (OSTI)

    Hinchliffe, Ian

    2012-01-01

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  19. Ian Hinchliffe Answers Your Higgs Boson Questions

    ScienceCinema (OSTI)

    Hinchliffe, Ian

    2013-05-29

    contingent with the ATLAS experiment at CERN, answers many of your questions about the Higgs boson. Ian invited viewers to send in questions about the Higgs via email, Twitter, Facebook, or YouTube in an "Ask a Scientist" video posted July 3: http://youtu.be/xhuA3wCg06s CERN's July 4 announcement that the ATLAS and CMS experiments at the Large Hadron Collider have discovered a particle "consistent with the Higgs boson" has raised questions about what scientists have found and what still remains to be found -- and what it all means. If you have suggestions for future "Ask a Scientist" videos, post them below or send ideas to askascientist@lbl.gov

  20. Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-12-01

    Fact sheet describes the Vehicle Technologies Program and its goals, strategies and top accomplishments.

  1. Materials Technologies: Goals, Strategies, and Top Accomplishments (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2010-08-01

    Document details the goals, strategies, and top accomplishments of DOE's Materials Technologies subprogram.

  2. Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments

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

    (Brochure), Vehicle Technologies Program (VTP) | Department of Energy Program: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) Vehicle Technologies Program: Goals, Strategies, and Top Accomplishments (Brochure), Vehicle Technologies Program (VTP) PDF icon vtp_goals-strategies-accomp.pdf More Documents & Publications Advanced Combustion Engine R&D: Goals, Strategies, and Top Accomplishments Materials Technologies: Goals, Strategies, and Top

  3. Hanford Story: Overview - Questions - Hanford Site

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

    Overview - Questions The Hanford Story Hanford Story: Overview - Questions Email Email Page | Print Print Page |Text Increase Font Size Decrease Font Size What word did you use to describe Hanford before you watched the movie? After? Why is Hanford cleanup important to the local tribes? What role did Hanford play in the Manhattan Project? Why was Hanford selected for this? Why is Hanford considered a "city within its own right?" Why is B Reactor an important part of world history? Why

  4. Frequently Asked Questions | Department of Energy

    Office of Environmental Management (EM)

    Frequently Asked Questions Frequently Asked Questions August 17, 2015 - 10:48am Addthis Does the Office of Fossil Energy set the prices I pay for natural gas or oil? No - neither the Office of Fossil Energy (FE) nor the Department of Energy (DOE) regulates the price of natural gas or oil. Those prices are determined by market forces. What does the Office of Fossil Energy do? The Office of Fossil Energy (FE) is responsible for several high-priority initiatives, including research, development and

  5. 2015's Top Five Blog Posts

    Broader source: Energy.gov [DOE]

    Here on the EERE Blog, we tell other stories related to the Energy Department’s efforts to develop and deliver market solutions for energy saving-homes, buildings, and manufacturing; sustainable transportation; and renewable electricity generation. Here are our top five blog posts for 2015.

  6. Building America Top Innovations Hall of Fame Profile - Building

    Energy Savers [EERE]

    America's Top Innovations Propel the Home Building Industry toward Higher Performance | Department of Energy Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance Building America Top Innovations Hall of Fame Profile - Building America's Top Innovations Propel the Home Building Industry toward Higher Performance This Building America Innovations profile describes the concept for the U.S. Department of Energy

  7. Got a Question? We Have an Answer!

    Broader source: Energy.gov [DOE]

    Editor's Note: This entry has been cross-posted from energysavers.gov. Ever had a question -- maybe about energy efficiency, renewable energy, the Department of Energy or the like -- and not had any idea where to find the answer? The EERE Information Center might be able to help.

  8. 10 Questions for a Physicist: Antonio Checco

    Broader source: Energy.gov [DOE]

    Today, the Energy Blog is launching a new series, 10 Questions, with a simple goal in mind – to introduce you to our scientists and their incredible work. Dr. Checco explains wetting on the nanoscale, shares some advice for students and tells us about his favorite movie scientist.

  9. Treatment of Anthrax Disease Frequently Asked Questions

    SciTech Connect (OSTI)

    Judd, Kathleen S.; Young, Joan E.; Lesperance, Ann M.; Malone, John D.

    2010-05-14

    This document provides a summary of Frequently Asked Questions (FAQs) on the treatment of anthrax disease caused by a wide-area release of Bacillus anthracis spores as an act bioterrorism. These FAQs are intended to provide the public health and medical community, as well as others, with guidance and communications to support the response and long-term recovery from an anthrax event.

  10. Hanford Site environmental management specification

    SciTech Connect (OSTI)

    Grygiel, M.L.

    1998-06-10

    The US Department of Energy, Richland Operations Office (RL) uses this Hanford Site Environmental Management Specification (Specification) to document top-level mission requirements and planning assumptions for the prime contractors involved in Hanford Site cleanup and infrastructure activities under the responsibility of the US Department of Energy, Office of Environmental Management. This Specification describes at a top level the activities, facilities, and infrastructure necessary to accomplish the cleanup of the Hanford Site and assigns this scope to Site contractors and their respective projects. This Specification also references the key National Environmental Policy Act of 1969 (NEPA), Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA), and safety documentation necessary to accurately describe the cleanup at a summary level. The information contained in this document reflects RL`s application of values, priorities, and critical success factors expressed by those involved with and affected by the Hanford Site project. The prime contractors and their projects develop complete baselines and work plans to implement this Specification. These lower-level documents and the data that support them, together with this Specification, represent the full set of requirements applicable to the contractors and their projects. Figure 1-1 shows the relationship of this Specification to the other basic Site documents. Similarly, the documents, orders, and laws referenced in this specification represent only the most salient sources of requirements. Current and contractual reference data contain a complete set of source documents.

  11. Exploring Stratocumulus Cloud-Top Entrainment Processes

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

    Stratocumulus Cloud-Top Entrainment Processes and Parameterizations by Using Doppler For original submission and image(s), see ARM Research Highlights http://www.arm.gov/science/highlights/ Research Highlight Stratocumulus clouds are a particularly important component of the Earth's climate system due to their large impact on the radiation budget. But the parameterization of entrainment in these clouds is yet to be fully resolved, which leads to uncertainties in numerical model forecasts ranging

  12. NREL'S Zunger Receives Top Scientific Honors

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

    Top Scientific Honors For more information contact: Gary Schmitz, 303-275-4050 email: Gary Schmitz Golden, Colo., Nov. 29, 2000 - Alex Zunger, a physicist and research fellow at the U.S. Department of Energy's National Renewable Energy Laboratory, has been named the 2001 recipient of the prestigious Rahman Award by the American Physical Society (APS). The award from the APS is bestowed once annually to an individual for "outstanding achievement in computational physics research."

  13. JLab Cluster Tops 100 Teraflops | Jefferson Lab

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

    JLab Cluster Tops 100 Teraflops NEWPORT NEWS, VA, Oct. 14 - The fastest computer system in Hampton Roads has booted up with more than 100 Teraflops of processing power. Located at the Department of Energy's Thomas Jefferson National Accelerator Facility, the cluster computer system was recently upgraded with video game components to assist scientists in modeling the smallest bits of matter in the universe. "Our resources crossed 100 Teraflops of sustained processing while running a science

  14. Rare top quark decays in extended models

    SciTech Connect (OSTI)

    Gaitan, R.; Miranda, O. G.; Cabral-Rosetti, L. G.

    2006-09-25

    Flavor changing neutral currents (FCNC) decays t {yields} H0 + c, t {yields} Z + c, and H0 {yields} t + c-bar are discussed in the context of Alternative Left-Right symmetric Models (ALRM) with extra isosinglet heavy fermions where FCNC decays may take place at tree-level and are only suppressed by the mixing between ordinary top and charm quarks, which is poorly constraint by current experimental values. The non-manifest case is also briefly discussed.

  15. TOP500 | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    TOP500 | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Countering Nuclear Terrorism About Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Library Bios Congressional Testimony Fact Sheets Newsletters Press Releases Photo Gallery Jobs Apply for Our Jobs Our Jobs Working at NNSA Blog Home /

  16. Dark decay of the top quark

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

    Kong, Kyoungchul; Lee, Hye -Sung; Park, Myeonghun

    2014-04-01

    We suggest top quark decays as a venue to search for light dark force carriers. Top quark is the heaviest particle in the standard model whose decays are relatively poorly measured, allowing sufficient room for exotic decay modes from new physics. A very light (GeV scale) dark gauge boson (Z') is a recently highlighted hypothetical particle that can address some astrophysical anomalies as well as the 3.6 σ deviation in the muon g-2 measurement. We present and study a possible scenario that top quark decays as t → b W + Z's. This is the same as the dominant topmore » quark decay (t → b W) accompanied by one or multiple dark force carriers. The Z' can be easily boosted, and it can decay into highly collimated leptons (lepton-jet) with large branching ratio. In addition, we discuss the implications for the Large Hadron Collider experiments including the analysis based on the lepton-jets.« less

  17. Frequently Asked Questions | netl.doe.gov

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

    Frequently Asked Questions Is US citizenship required? Yes. US citizenship is required for all federal vacancies. Am I eligible to apply for the All Sources, the Government-Wide, or should I apply for both announcements? All Sources: These vacancies are open to any US citizen or applicant eligible under the Government-wide area of consideration. Government-Wide: These vacancies are only open to Federal career/career conditional employees in the competitive service and Veterans who have

  18. Division Postdoctoral Appointments Frequently Asked Questions | Argonne

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

    National Laboratory Division Postdoctoral Appointments Frequently Asked Questions Are the Division Postdoctoral Appointments the same as "Regular Postdocs"? Yes. Who chooses the final candidate; DEP, the sub-committee, or the programmatic Division? The programmatic Division does. The sub-committee reviews the final candidate's application package to ensure that he or she complies with Argonne 's high standards and that all the requirements have been met. If the candidate has

  19. Frequently Asked Questions | The Ames Laboratory

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

    Frequently Asked Questions For more information about working with the MPC please visit our Terms & Conditions page. Purity FAQ Why do we need high purity metals? How pure are Ames Laboratory's rare earth metals? When discussing purity, what do you mean by 5N or 3N? What is the basis for purity? What is the difference between atomic and weight based reporting? What is the measurement error? Stoichiometry FAQ How do you achieve precise stoichiometry in alloying? Will the true stoichiometry

  20. NETL CO2 Storage Frequently Asked Questions

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

    CO2 Storage Frequently Asked Questions faq-header-big.jpg A combined portfolio of carbon management options for fossil fuel use can be implemented to manage current emission levels of greenhouse gases (GHGs) while enhancing energy security and building the technologies and knowledge base for export to other countries faced with reducing emissions. The U.S. portfolio includes Use of fuels with reduced carbon intensity: renewables, nuclear, and natural gas. Adoption of more efficient technologies

  1. LTS Plan Workshop Questions and Comments

    Office of Legacy Management (LM)

    LTS Plan Workshop Questions and Comments August 28, 2002 Monitoring and Maintenance 1. Is there a possibility of spontaneous combustion in the disposal cell? Response J-1: The concerns raised by the comments are valid for certain well-defined scenarios, most of which involve either composting protocols or disposal of organic mass in demolition or municipal landfills. The commentator references the quantity of more than 10,000 cubic yards of wood or other similar materials incorporated into the

  2. Questions and Answers | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

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

  3. Commissioning Specifications

    Broader source: Energy.gov [DOE]

    Commissioning specifications outline basic requirements of the commissioning process and detail the roles and responsibilities of each party involved. System checklists, startup requirements, and...

  4. Counter-Top Thermoacoustic Refrigerator- An Experimental Investigation

    SciTech Connect (OSTI)

    Anwar, Mahmood; Ghazali, Normah Mohd

    2010-06-28

    Thermoacoustic phenomenon is a new alternative refrigeration technology. Though design and fabrication is complex for getting the desired effect, it is environmentally friendly and successful system showed that it is relatively easy to run compared to the traditional vapor compression refrigeration system. Currently, theories supporting the thermoacoustic refrigeration systems are yet to be comprehensive to make them commercially viable. Theoretical, experimental, and numerical studies are being done to address the thermodynamics-acoustics interactions. In this study, experimental investigations were completed to test the feasibility of the practical use of a thermoacoustic refrigerator in its counter-top form for future specific application. The system was designed and fabricated based on linear acoustic theory. Acoustic power was given by a loud speaker and thermoacoustic effects were measured in terms of the cooling effects produced at resonanance. Investigations showed that discrepancies between designed and working resonance frequency exist. Thermoacoutic cooling improved at a certain frequency, achieved when the working frequency was varied away from the design frequency. A cooling effect of 4.8 K below the ambient temperature of 23.3 deg. C was obtained from the counter-top thermoacoustic system. This system uses no refrigerants and no compressor to generate the cooling effect, a potential to be further investigated for a practical system.

  5. Natural Gas from Shale: Questions and Answers | Department of Energy

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

    Shale: Questions and Answers Natural Gas from Shale: Questions and Answers PDF icon Natural Gas from Shale: Questions and Answers More Documents & Publications Shale Gas Development Challenges: Fracture Fluids Shale Gas Glossary How is shale gas produced?

  6. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Questions Set 6 | Sample Questions Set 7 | Sample Rounds Sample Questions Set 1 Round 1 .pdf file (51KB) Round 2 .pdf file (46KB) Round 3 .pdf file (42KB) Round 4 .pdf file (42KB)...

  7. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Set 5 | Sample Questions Set 6 | Sample Questions Set 7 Sample Questions Set 1 Round 1 .pdf file (75KB) Round 2 .pdf file (51KB) Round 3 .pdf file (52KB) Round 4 .pdf file (48KB)...

  8. BioenergizeME Infographic Challenge: Frequently Asked Questions |

    Office of Environmental Management (EM)

    Department of Energy Challenge: Frequently Asked Questions BioenergizeME Infographic Challenge: Frequently Asked Questions General Questions Social Media Campaign Questions Registration and Submission Questions General Questions Q: What is expected of a team advisor? A: Team advisors are a critical part of the challenge. They should be 18 years of age or older and can be a teacher, parent, or organization leader. They are the liaisons between the student teams and the U.S. Department of

  9. Top-down and bottom-up definitions of human failure events in human reliability analysis

    SciTech Connect (OSTI)

    Boring, Ronald Laurids

    2014-10-01

    In the probabilistic risk assessments (PRAs) used in the nuclear industry, human failure events (HFEs) are determined as a subset of hardware failures, namely those hardware failures that could be triggered by human action or inaction. This approach is top-down, starting with hardware faults and deducing human contributions to those faults. Elsewhere, more traditionally human factors driven approaches would tend to look at opportunities for human errors first in a task analysis and then identify which of those errors is risk significant. The intersection of top-down and bottom-up approaches to defining HFEs has not been carefully studied. Ideally, both approaches should arrive at the same set of HFEs. This question is crucial, however, as human reliability analysis (HRA) methods are generalized to new domains like oil and gas. The HFEs used in nuclear PRAs tend to be top-downdefined as a subset of the PRAwhereas the HFEs used in petroleum quantitative risk assessments (QRAs) often tend to be bottom-upderived from a task analysis conducted by human factors experts. The marriage of these approaches is necessary in order to ensure that HRA methods developed for top-down HFEs are also sufficient for bottom-up applications.

  10. Los Alamos National Laboratory (LANL) Unreviewed Safety Question...

    Office of Environmental Management (EM)

    Unreviewed Safety Question (USQ) Process Los Alamos National Laboratory (LANL) Unreviewed Safety Question (USQ) Process The documents included in this listing are additional...

  11. Frequently Asked Questions on Energy Efficiency and Conservation...

    Office of Environmental Management (EM)

    Frequently Asked Questions on Energy Efficiency and Conservation Block Grant Financing Program Compliance and Reporting Frequently Asked Questions on Energy Efficiency and ...

  12. Asking the right questions: benchmarking fault-tolerant extreme...

    Office of Scientific and Technical Information (OSTI)

    Asking the right questions: benchmarking fault-tolerant extreme-scale systems. Citation Details In-Document Search Title: Asking the right questions: benchmarking fault-tolerant ...

  13. Questions and Answers for the Smart Grid Investment Grant Program...

    Energy Savers [EERE]

    Webinar Questions and Answers for the Smart Grid Investment Grant Program: Reporting Webinar Questions and answers related to the reporting webinar for recipients receiving funds...

  14. Questions and Answers for the Smart Grid Investment Grant Program...

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

    Additional questions and answers from recipients of awards under the Smart Grid Investment Grant Program of the American Recovery and Reinvestment Act. Questions excerpted from...

  15. Questions about how plants die leads to climate change answers

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

    Questions about how plants die leads to climate change answers Questions about how plants die leads to climate change answers Understanding mechanisms of mortality will provide...

  16. Davis Bacon Frequently Asked Questions (FAQs) | Department of...

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

    Davis Bacon Frequently Asked Questions (FAQs) Davis Bacon Frequently Asked Questions (FAQs) PDF icon DBA FAQs More Documents & Publications Davis-Bacon Act - Under the American...

  17. Satellite Television Industry Meeting Regarding DOE Set-Top Box...

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

    Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking On April 3, 2012 at 11:00 AM,...

  18. Top of the World (GE) | Open Energy Information

    Open Energy Info (EERE)

    GE) Jump to: navigation, search Name Top of the World (GE) Facility Top of the World (GE) Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner...

  19. Measurement of the top quark pair production cross section in...

    Office of Scientific and Technical Information (OSTI)

    Measurement of the top quark pair production cross section in proton-proton collisions at sqrts13 TeV Citation Details In-Document Search Title: Measurement of the top quark...

  20. Programs and Contractors - Top Tips for Successful Relationships...

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

    Programs and Contractors - Top Tips for Successful Relationships (101) Programs and Contractors - Top Tips for Successful Relationships (101) October 22, 2015 1:00PM to 2:30PM...

  1. Effective Guidance and Tools - Building America Top Innovations |

    Energy Savers [EERE]

    Department of Energy Effective Guidance and Tools - Building America Top Innovations Effective Guidance and Tools - Building America Top Innovations August 25, 2014 - 11:00am Addthis Effective Guidance and Tools - Building America Top Innovations Top Innovations in this category include tools, software, and guides that have significantly influenced or changed design or construction practices. These include practical, hands-on resources as well as technical energy analysis tools. High

  2. America's Next Top Energy Innovator Challenge | Department of Energy

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

    Science & Innovation » Innovation » America's Next Top Energy Innovator » America's Next Top Energy Innovator Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements

  3. Announcing the "Top 10" List of Green Utility Leaders

    Broader source: Energy.gov [DOE]

    Find out if your utility made the National Renewable Energy Laboratory's list of top green power programs.

  4. LANL announces Top 10 science & technology developments of 2010

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

    2010 top 10 science & technology developments LANL announces Top 10 science & technology developments of 2010 Top 10 developments based on major programmatic milestones, strategic potential, scholarly accounts, and associated news coverage. December 20, 2010 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

  5. America's Next Top Energy Innovator Challenge | Department of Energy

    Energy Savers [EERE]

    Science & Innovation » Innovation » America's Next Top Energy Innovator » America's Next Top Energy Innovator Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements

  6. America Chooses the Next Top Energy Innovator | Department of Energy

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

    America Chooses the Next Top Energy Innovator America Chooses the Next Top Energy Innovator February 10, 2012 - 1:00pm Addthis The America’s Next Top Energy Innovator Challenge makes inventions and technologies developed at the U.S. Department of Energy’s 17 National Laboratories and the Y-12 National Security Complex available to innovative startups. | Photo courtesy of Lawrence Berkeley National Laboratory. The America's Next Top Energy Innovator Challenge makes inventions and

  7. Career Opportunities - Frequently Asked Questions | Argonne National

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

    Laboratory Apply for a Job Connect with Argonne LinkedIn Facebook Twitter YouTube Google+ More Social Media » Career Opportunities - Frequently Asked Questions How do I apply for a job at Argonne? Using Argonne's online application system, create a profile. Note that if you have your resume handy (in Microsoft Word or PDF format), you can upload it, and basic information will be extracted and populate the profile fields. Once you complete your profile, you can apply to any job openings that

  8. Doe's Race to the top initiative

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

    Race to the Top Initiative Recommendations of the EAC Working Group June 5, 2013 EAC Working Group * Chair: Sonny Popowsky * Vice-Chair: Bob Curry * Working Group Members: Ralph Cavanagh, Sue Kelly, Paul Centolella, Dian Grueneich, Val Jensen, Paul Hudson, Phyllis Reha, Ralph Masiello, Mike Weedall RAP Staff - Janine Migden-Ostrander 2 President's State of the Union Message February 12, 2013 "I'm also issuing a new goal for America: Let's cut in half the energy wasted by our homes and

  9. Presidential Permits and Export Authorizations- Frequently Asked Questions

    Broader source: Energy.gov [DOE]

    Frequently asked questions about Presidential Permits, Export Authorizations, Self Certifications, and Annual Reports related to permitting.

  10. Los Alamos National Laboratory top science news of 2012

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

    Los Alamos National Laboratory top science news of 2012 Los Alamos National Laboratory top science news of 2012 Top science stories for the year traveled from the canyons of Mars to the high desert forests of New Mexico, from cosmic particles to the structure of proteins and enzymes. December 20, 2012 Top science stories for the year traveled from the canyons of Mars to the high desert forests of New Mexico, from cosmic particles to the structure of proteins and enzymes. Top science stories for

  11. Top 100 Oil and Gas Fields of 2009

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

    Top 100 Oil and Gas Fields of 2009 Introduction This supplement to the Energy Information Administration's summary of U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Proved Reserves, 2009 ranks the United States' largest oil and gas fields by their estimated 2009 proved reserves. The Top 100's Share of U.S. Proved Reserves in 2009 The Top 100 oil fields and Top 100 gas fields each accounted for about 60 percent of the respective total proved reserves of the United States. The Top 100 oil

  12. Searches for New Physics in Top Decays at D0

    SciTech Connect (OSTI)

    Pleier, Marc-Andre; /Brookhaven

    2011-08-01

    The Tevatron proton-antiproton collider at Fermilab with its centre of mass energy of 1.96 TeV allows for pair production of top quarks and the study of top quark decay properties. This report reflects the current status of measurements of the W boson helicity in top quark decays and the ratio of top quark branching fractions as well as searches for neutral current top quark decays and pair production of fourth generation t' quarks, performed by the D0 Collaboration utilising datasets of up to 5.4 fb{sup -1}.

  13. Frequently Asked Questions about Natural Gas Regulation

    Broader source: Energy.gov [DOE]

    Can I get a copy of (a specific application, order, quarterly report, etc.)?Yes. All documents submitted to and developed by us are available online to the public. We do ask that you keep your...

  14. Questions and Answers on the Secretarial Policy Statement on NEPA |

    Energy Savers [EERE]

    Department of Energy Questions and Answers on the Secretarial Policy Statement on NEPA Questions and Answers on the Secretarial Policy Statement on NEPA Questions and Answers on the DOE Secretarial Policy Statement on NEPA. PDF icon QUESTIONS AND ANSWERS on the SECRETARIAL POLICY STATEMENT on the NATIONAL ENVIRONMENTAL POLICY ACT More Documents & Publications "Frequently Asked Questions" on the Department of Energy's NEPA Regulations DOE Secretarial Policy Statement on the

  15. Home Energy Score Frequently Asked Questions | Department of Energy

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

    Score Frequently Asked Questions Home Energy Score Frequently Asked Questions Below you will find answers to frequently asked questions for homeowners and Partners about the Home Energy Score, from basics such as what a Home Energy Score is and how to become a Partner, to how the Score is calculated and what you can expect from your Score. Frequently Asked Questions for Homeowners (download a printable PDF) Frequently Asked Questions for Partners (download a printable PDF)

  16. Frequently Asked Questions about the Office of Energy Efficiency and

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

    Renewable Energy | Department of Energy Frequently Asked Questions about the Office of Energy Efficiency and Renewable Energy Frequently Asked Questions about the Office of Energy Efficiency and Renewable Energy Below are some of the questions we are regularly asked at EERE. These frequently asked questions cover topics such as EERE, tax credits and financial assistance, home energy, vehicles, industry, and energy education and training. If you don't find the answer to your question, please

  17. Critical Question #2: What are the Best Practices for Ventilation Specific to Multifamily Buildings?

    Broader source: Energy.gov [DOE]

    What is the best practice to address ASHRAE 62.2 Addendum J (multifamily)? Why is exhaust only (with supply in hallway) the current standard practice? Are there options to avoid air exchange with neighbors? How do stack and wind pressures affect ventilation performance in multifamily homes? What systems actually function as intended and can be implemented by builders and contractors?

  18. DOT specification packages evaluation

    SciTech Connect (OSTI)

    Ratledge, J.E.; Rawl, R.R. )

    1991-01-01

    During the late 1960s and early 1970s, the Department of Transportation (DOT) specification package system was implemented to serve as a useful and equivalent alternative to the Nuclear Regulatory Commission (NRC) and the Bureau of Explosives approval systems for Type B and fissile radioactive material package designs. When a package design was used by a large number of organizations, the package design was added to the DOT regulations as a specification package authorized for use by any shipper. In the mid-1970s, the NRC revised its package design certification system to the one in use today. This paper reports that, while the NRC and DOT transportation regulations have evolved over the years, the DOT specification package designs have remained largely unchanged. Questions have been raised as to whether these designs meet the current and proposed regulations. In order to enable the NRC and DOT to develop a regulatory analysis that will support appropriate action regarding the specification packages, a study is being performed to compile all available design, testing, and analysis information on these packages.

  19. Angular correlations in top quark decays in standard model extensions

    SciTech Connect (OSTI)

    Batebi, S.; Etesami, S. M.; Mohammadi-Najafabadi, M.

    2011-03-01

    The CMS Collaboration at the CERN LHC has searched for the t-channel single top quark production using the spin correlation of the t-channel. The signal extraction and cross section measurement rely on the angular distribution of the charged lepton in the top quark decays, the angle between the charged lepton momentum and top spin in the top rest frame. The behavior of the angular distribution is a distinct slope for the t-channel single top (signal) while it is flat for the backgrounds. In this Brief Report, we investigate the contributions which this spin correlation may receive from a two-Higgs doublet model, a top-color assisted technicolor (TC2) and the noncommutative extension of the standard model.

  20. Secretary Chu Recognizes America's Next Top Energy Innovators | Department

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

    of Energy Recognizes America's Next Top Energy Innovators Secretary Chu Recognizes America's Next Top Energy Innovators February 27, 2012 - 5:48pm Addthis Andrew Heidloff, representing start-up company Iowa Powder Atomization Technologies, is one of America's Next Top Innovators. Secretary Chu announced the winners of the competition today at the 2012 ARPA-E Energy Innovation Summit. | Photo courtesy of ARPA-e contractor Dave Meyer. Andrew Heidloff, representing start-up company Iowa Powder

  1. Electroweak matching conditions for top pair production at threshold

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Electroweak matching conditions for top pair production at threshold Citation Details In-Document Search Title: Electroweak matching conditions for top pair production at threshold We determine the real parts of electroweak matching conditions relevant for top quark pair production close to threshold in e{sup +}e{sup -} annihilation at next-to-next-to-leading logarithmic (NNLL) order. Numerically the corrections are comparable to the NNLL QCD corrections.

  2. Building America Top Innovations 2014 Profile: California Energy Standards

    Office of Scientific and Technical Information (OSTI)

    Recognize the Importance of Filter Selection () | SciTech Connect : Building America Top Innovations 2014 Profile: California Energy Standards Recognize the Importance of Filter Selection Citation Details In-Document Search Title: Building America Top Innovations 2014 Profile: California Energy Standards Recognize the Importance of Filter Selection This 2014 Top Innovation profile describes Building America research on HVAC air filter sizing that prompted a change in the California

  3. TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED MITIGATIONS

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

    | Department of Energy TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED MITIGATIONS TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR ASSOCIATED MITIGATIONS This document provides practices that can help mitigate the potential risks that can occur to some electricity sector organizations. Each organization decides for itself the risks it can accept and the practices it deems appropriate to manage those risks. PDF icon TOP 10 VULNERABILITIES OF CONTROL SYSTEMS AND THEIR

  4. Valuing Green in the Appraisal Process - Building America Top Innovation |

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

    Department of Energy Valuing Green in the Appraisal Process - Building America Top Innovation Valuing Green in the Appraisal Process - Building America Top Innovation Real estate appraisers have historically faced challenges with green and energy efficient homes, both in identifying comparables and in supporting adjustments for improvements. These difficulties stem BARA Green Addendum Top Innov 2014-2.jpg from many reasons, including data gaps in commonly used information systems and lender

  5. Dateline Los Alamos: Top science news of 2014

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

    Top science news of 2014 Dateline Los Alamos: Top science news of 2014 Los Alamos National Laboratory today announced its annual top science stories of 2014. December 22, 2014 Los Alamos National Laboratory postdoctoral researcher Elena Guardincerri, right, and undergraduate research assistant Shelby Fellows prepare a lead hemisphere inside a muon tomography machine, which can peer inside closed containers and provide detailed images of dense objects such as nuclear materials or other items of

  6. Exterior Rigid Insulation Best Practices - Building America Top Innovation

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

    | Department of Energy Exterior Rigid Insulation Best Practices - Building America Top Innovation Exterior Rigid Insulation Best Practices - Building America Top Innovation Effec guid-exterior rigid insulation.jpg For years, Building America research teams have advocated using the thermal, air, and vapor properties of rigid foam sheathing insulation to improve walls. Several teams earned a 2013 Top Innovation award for their research into this technology. The NorthernSTAR team's

  7. Unvented Crawlspace Code Adoption - Building America Top Innovation |

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

    Department of Energy Unvented Crawlspace Code Adoption - Building America Top Innovation Unvented Crawlspace Code Adoption - Building America Top Innovation Photo of an unvented and insulated crawlspace. This Top Innovation profile describes Building America research by Building Science Corporation that helped to clarify and contribute to code requirements that allow unvented crawlspaces in new home construction. This is critical because unvented crawlspaces save energy while improving

  8. ENERGY STAR for Homes - Building America Top Innovation | Department of

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

    Energy ENERGY STAR for Homes - Building America Top Innovation ENERGY STAR for Homes - Building America Top Innovation Photo of a house with a "SOLD" sign in front yard. This Top Innovation highlights Building America's support of ENERGY STAR for Homes, which is leading the U.S. housing industry to high performance homes and driving the development of a national Home Energy Rating System (HERS) infrastructure. ENERGY STAR for Homes has profoundly impacted the nation's housing. In

  9. Top ECMs for Labs and Data Centers | Department of Energy

    Energy Savers [EERE]

    Top ECMs for Labs and Data Centers Top ECMs for Labs and Data Centers Presentation-given at at the Fall 2012 Federal Utility Partnership Working Group (FUPWG) meeting-covers the top energy conservation measures (ECMs) laboratories and data centers can apply for energy efficiency and savings. PDF icon fupwg_fall12_vangeet.pdf More Documents & Publications A Sustainable Focus for Laboratory Design, Engineering, and Operation Case Study: Innovative Energy Efficiency Approaches in NOAA's

  10. Building America Solution Center - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy Building America Solution Center - Building America Top Innovation Building America Solution Center - Building America Top Innovation SC_image_male.jpg The Building America Solution Center is a Web-based tool connecting users to fast, free, and expert building science and energy efficiency information based on Building America research results. The Pacific Northwest National Laboratory garnered a 2013 Top Innovation award for this tool, which delivers resources on

  11. Building Energy Optimization Analysis Method (BEopt) - Building America Top

    Energy Savers [EERE]

    Innovation | Department of Energy Energy Optimization Analysis Method (BEopt) - Building America Top Innovation Building Energy Optimization Analysis Method (BEopt) - Building America Top Innovation House graphic from BEopt software. To achieve Building America's ambitious energy-efficiency goals, it becomes increasingly important that researchers can identify the most cost-effective, high-performance improvements. This Top Innovation profile describes BEopt, which has proven to be an

  12. Building Science-Based Climate Maps - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy Building Science-Based Climate Maps - Building America Top Innovation Building Science-Based Climate Maps - Building America Top Innovation Photo showing climate zone maps based on the IECC climate zone map. It may not be intuitively obvious why a U.S. climate zone map is so important to the construction industry. Thanks to this Building America Top Innovation, building science education, energy code development, and residential design can much more effectively integrate

  13. Building America 1995-2012 Top Innovations | Department of Energy

    Energy Savers [EERE]

    America 1995-2012 Top Innovations Building America 1995-2012 Top Innovations This page provides a listing of and links to legacy Building America Top Innovations developed from 1995-2012. Advanced Technologies and Practices Building Science Solutions Thermal Enclosure: Basement Insulation Systems Advanced Framing Systems and Packages Unvented, Conditioned Crawlspaces Unvented, Conditioned Attics High-R Walls Optimized Comfort Systems: Integration of HVAC System Design with Simplified Duct

  14. Building America 2013 Top Innovations | Department of Energy

    Energy Savers [EERE]

    America 2013 Top Innovations Building America 2013 Top Innovations This page provides a listing of and links to Building America Top Innovations awarded in 2013. Advanced Technologies and Practices Building Science Solutions Thermal Enclosure: Next Generation Advanced Framing Optimized Comfort Systems: Buried and Encapsulated Ducts Furnace Blower Performance Improvements High Efficiency Window Air Conditioners House-as-a-System Business Case Zero Energy Ready Single Family Homes Effective

  15. Building America 2014 Top Innovations | Department of Energy

    Energy Savers [EERE]

    Building America 2014 Top Innovations Building America 2014 Top Innovations This page provides a listing of and links to Building America Top Innovations awarded in 2014. Advanced Technologies and Practices BUILDING SCIENCE SOLUTIONS Thermal Enclosure: Cost-Optimized Attic Insulation Solution for Factory-Built Homes OPTIMIZED COMFORT SOLUTIONS HVAC Cabinet Air Leakage Test Method California Energy Standards Recognize the Importance of Filter Selection ASSURED HEALTH AND SAFETY ASHRAE Standard

  16. Tankless Gas Water Heater Performance - Building America Top Innovation |

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

    Department of Energy Tankless Gas Water Heater Performance - Building America Top Innovation Tankless Gas Water Heater Performance - Building America Top Innovation This photo shows a hot water heater measuring device mounted on the outside of a building wall. As improved thermal enclosures dramatically reduce heating and cooling loads, the water heating load continues to grow in importance. This Top Innovations profile describes Building America field testing by IBACOS that shed light on

  17. Basement Insulation Systems - Building America Top Innovation | Department

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

    of Energy Basement Insulation Systems - Building America Top Innovation Basement Insulation Systems - Building America Top Innovation This photo shows a framed basement wall with insulation in between the studs. Efficient and durable construction practices for basements are critical because basements can account for 10% to 30% of a home's total heat loss and provide significant risk of moisture problems due to extensive cold surfaces at the walls and slab. For this Top Innovation award,

  18. Loan Guarantee Recipient Awarded Top Renewable Plant | Department of Energy

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

    Loan Guarantee Recipient Awarded Top Renewable Plant Loan Guarantee Recipient Awarded Top Renewable Plant December 16, 2015 - 10:00am Addthis Loan Guarantee Recipient Awarded Top Renewable Plant Mark A. McCall Mark A. McCall Executive Director of the Loan Programs Office The Department's Loan Programs Office (LPO) has provided financing for numerous award-winning clean energy projects. The latest is Desert Sunlight, a 550-megawatt (MW) photovoltaic (PV) solar power plant located in Riverside

  19. Cyclotron Road: Creating a Home for Top Clean Energy Technology

    Office of Environmental Management (EM)

    Entrepreneurs within our National Laboratories | Department of Energy Cyclotron Road: Creating a Home for Top Clean Energy Technology Entrepreneurs within our National Laboratories Cyclotron Road: Creating a Home for Top Clean Energy Technology Entrepreneurs within our National Laboratories September 2, 2015 - 10:53am Addthis Cyclotron Road: Creating a Home for Top Clean Energy Technology Entrepreneurs within our National Laboratories David Danielson David Danielson Assistant Secretary for

  20. Commercial and Residential Hourly Load Data Question | OpenEI...

    Open Energy Info (EERE)

    Commercial and Residential Hourly Load Data Question Home Hi, I saw that you were actively replying to the questions on that page, so thought I'd contact you to ask about the data...

  1. Questions and Answers for the Smart Grid Investment Grant Program...

    Energy Savers [EERE]

    Jobs CreatedRetained in SIPRIS Questions and Answers for the Smart Grid Investment Grant Program: Reporting of Jobs CreatedRetained in SIPRIS Questions and answers related to the...

  2. Microsoft Word - Frequently_Asked_Questions | Department of Energy

    Office of Environmental Management (EM)

    Frequently_Asked_Questions Microsoft Word - Frequently_Asked_Questions More Documents & Publications Microsoft Word - Document2 Microsoft Word - ARRAAttachment12v1.doc Microsoft Word - DRAFT CRB Interview Guidance.doc

  3. Attic Air Sealing Guide - Building America Top Innovation | Department...

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

    Read the Top Innovation profile on the Guide to Attic Air Sealing. Find case studies of Building America projects across the country that utilize effective attic air sealing ...

  4. Unvented Crawlspace Code Adoption - Building America Top Innovation...

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

    Photo of an unvented and insulated crawlspace. This Top Innovation profile describes ... Find case studies of Building America projects across the country that are implementing ...

  5. Buried and Encapsulated Ducts - Building America Top Innovation...

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

    See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that demonstrate buried and encapsulated ducts. View other ...

  6. Outside Air Ventilation Controller - Building America Top Innovation...

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

    See an example of this Top Innovation in action. Find more case studies of Building America projects across the country that are implementing outside air ventilation controllers. ...

  7. Advanced Framing Systems and Packages - Building America Top...

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

    See case studies of Building America projects across the country that demonstrate advanced framing systems and packages. View other Top Innovations in the Advanced Technologies and ...

  8. Advanced Technologies and Practices - Building America Top Innovations...

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

    and healthy space conditioning. 2014 Top Innovations HVAC Cabinet Air Leakage Test Method California Energy Standards Recognize the Importance of Filter Selection 2013...

  9. Vision Machine & Fabrication Corp. Named Top Small Business Subcontrac...

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

    Vision Machine & Fabrication Corp. Named Top Small Business Subcontractor at Jefferson Lab for FY 2014 NEWPORT NEWS, VA, Sept. 10, 2015 - Jefferson Science Associates, the...

  10. Building America Top Innovations 2013 Profile - Zero Energy-Ready...

    Energy Savers [EERE]

    homes. PDF icon bain2.1.6zeroenergyhomes100213.pdf More Documents & Publications Zero Energy-Ready Single-Family Homes - Building America Top Innovation Quality Management...

  11. Valuing Green in the Appraisal Process - Building America Top...

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

    Valuing Green in the Appraisal Process - Building America Top Innovation Real estate appraisers have historically faced challenges with green and energy efficient homes, both in ...

  12. Northwest public utilities, BPA top five-year energy savings...

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

    Northwest-public-utilities-BPA-top-five-year-energy-savings-target Sign In About | Careers | Contact | Investors | bpa.gov Search News & Us Expand News & Us Projects &...

  13. The Business Case for Fuel Cells 2011: Energizing America's Top...

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

    The Business Case for Fuel Cells 2011: Energizing America's Top Companies This report ... recognizable companies and corporations that are deploying or demonstrating fuel cells. ...

  14. NSTec tops more than $2 million in contributions to education...

    National Nuclear Security Administration (NNSA)

    tops more than 2 million in contributions to education outreach | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the...

  15. High-Efficiency Window Air Conditioners - Building America Top...

    Energy Savers [EERE]

    reduces the equipment's performance. Researchers at the National Renewable Energy Laboratory (NREL) earned a 2013 Top Innovation award for their evaluation of the...

  16. Next Generation Advanced Framing- Building America Top Innovation

    Broader source: Energy.gov [DOE]

    Building America researchers garnered a Top Innovation award for research into simple, cost-effective ways to implement advanced framing techniques.

  17. America's Next Top Energy Innovator Challenge | Department of...

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

    Science & Innovation Innovation America's Next Top ... and sensors use catalyzed thin films or nanoparticles of a ... Learn More Vorbeck Materials Corp. Pacific Northwest ...

  18. NREL's Bobi Garrett Named Top Industry Executive | Awards and...

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

    and partnerships at the Energy Department's National Renewable Energy Laboratory (NREL), was recognized by the Denver Business Journal as one of the region's top female...

  19. Top Solar Technology Co Ltd | Open Energy Information

    Open Energy Info (EERE)

    Manufacturer of PV module connector systems and conductive aluminium paste for PV cells. References: Top Solar Technology Co Ltd1 This article is a stub. You can help...

  20. Effective Guidance and Tools - Building America Top Innovations...

    Office of Environmental Management (EM)

    High-Performance Home Metrics These Top Innovations provide key technical tools and databases for analyzing energy efficiency measures and achieving optimal savings. 1995-2012...

  1. Sequoia ranked third in TOP500 list | National Nuclear Security...

    National Nuclear Security Administration (NNSA)

    according to the industry-standard Top500 list. Sequoia, which recently completed its transition to classified computing in support of NNSA's Stockpile Stewardship Program,...

  2. Cyclotron Road: Creating a Home for Top Clean Energy Technology...

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

    Cyclotron Road: Creating a Home for Top Clean Energy Technology Entrepreneurs within our ... technologies ranging from bio-based production of industrial plastics to ultra-high ...

  3. Social Media and Messages that Matter - Top Tips and Tools

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

    ... control and broader economic benefits (job creation, energy productivity) Imagery ... should do www.resource-media.org Top Recommendation Use images of people and businesses ...

  4. NNSA Production Office tops Feds Feed Families campaign goal...

    National Nuclear Security Administration (NNSA)

    tops Feds Feed Families campaign goal | National Nuclear Security Administration Facebook Twitter Youtube Flickr RSS People Mission Managing the Stockpile Preventing Proliferation...

  5. Large Higgs energy region in Higgs associated top pair production...

    Office of Scientific and Technical Information (OSTI)

    Large Higgs energy region in Higgs associated top pair production at the Linear Collider Citation Details In-Document Search Title: Large Higgs energy region in Higgs associated ...

  6. Building America Top Innovations 2013 Profile - Building America...

    Energy Savers [EERE]

    Building America Top Innovations 2013 Profile - Building America Solution Center PNNL set up the framework for the Building America Solution Center, a web tool connecting users to ...

  7. Building America Solution Center - Building America Top Innovation...

    Energy Savers [EERE]

    Building America Solution Center - Building America Top Innovation SCimagemale.jpg The Building America Solution Center is a Web-based tool connecting users to fast, free, and ...

  8. TOP AND HIGGS PHYSICS AT THE HADRON COLLIDERS

    SciTech Connect (OSTI)

    Jabeen, Shabnam

    2013-10-20

    This review summarizes the recent results for top quark and Higgs boson measurements from experiments at Tevatron, a proton–antiproton collider at a center-of-mass energy of √ s =1 . 96 TeV, and the Large Hadron Collider, a proton–proton collider at a center- of-mass energy of √ s = 7 TeV. These results include the discovery of a Higgs-like boson and measurement of its various properties, and measurements in the top quark sector, e.g. top quark mass, spin, charge asymmetry and production of single top quark.

  9. Help Choose America's Next Top Energy Innovator | Department of Energy

    Office of Environmental Management (EM)

    Help Choose America's Next Top Energy Innovator Help Choose America's Next Top Energy Innovator January 26, 2012 - 9:00am Addthis The America’s Next Top Energy Innovator Challenge, a part of the Startup America initiative, makes it easier for start-ups to use inventions and technologies developed at the U.S. Department of Energy’s 17 National Laboratories and the Y-12 National Security Complex. | Photo courtesy of National Renewable Energy Laboratory. The America's Next Top Energy

  10. ESnet Named One of Top Government IT Innovators -- Again

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

    ESnet Named One of Top Government IT Innovators - Again News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us...

  11. Molecular basis of the structural stability of a Top7-based scaffold at extreme pH and temperature conditions

    SciTech Connect (OSTI)

    Soares, Thereza A.; Boschek, Curt B.; Apiyo, David O.; Baird, Cheryl L.; Straatsma, TP

    2010-07-01

    The development of stable scaffolds that can tolerate environmental extremes has an immense potential for applications in industry and defense. Recently, we have engineered an eight-residue loop into the de novo designed Top7 protein, which specifically binds the glycoprotein CD4. The robust properties of the Top7, coupled with the ease in production, make it a robust scaffold to design novel functionalities for use under extreme environmental conditions. In the present work, a series of explicit-solvent molecular dynamics simulations are reported which investigates the effect of mutations and extreme conditions of temperature and pH on the structure, stability, and dynamics of the native and engineered Top7. These simulations indicate that i. The structural dynamics of the engineered and native Top7 in solution are equivalent under corresponding conditions of pH and temperature. Ensemble-averaged structures of the native and engineered Top7 maintain the overall tertiary structure pattern, albeit with loss of helical content when at low pH and high-temperature conditions. Mutations of residues E43A, D46A, E67A, E69A, EA81A along the ?-helices of the engineered Top7 did not lead to significant changes in the native fold under pH 2 and 400 K, suggesting that the helices can accommodate varying sequences. iii. The anti-parallel ?-sheet is the structural core responsible for the stability of the native and engineered Top7 and is well maintained under extreme pH and temperature conditions. These findings indicate that the insertion of an eight-residue loop into the structure of Top7 does not adversely affect the global fold or the structural stability of the Top7 scaffold.

  12. Home Energy Score Frequently Asked Questions for Homeowners

    Broader source: Energy.gov [DOE]

    Frequently asked questions for homeowners in the U.S. Department of Energy's Home Energy Score Program.

  13. Policy Questions on Energy Storage Technologies | Department of Energy

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

    Policy Questions on Energy Storage Technologies Policy Questions on Energy Storage Technologies Memorandum from the Electricity Advisory Committee to Secretary Chu and Assistant Secretary Patricia Hoffman on policy questions on energy storage technologies PDF icon Policy Questions on Energy Storage Technologies More Documents & Publications Electricity Advisory Committee Meeting, October 29, 2010: Minutes Electricity Advisory Committee Meeting, May 20, 2008: Minutes A National Grid Energy

  14. Program Evaluation: Define Questions and Methods | Department of Energy

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

    Planning & Conducting Evaluations » Program Evaluation: Define Questions and Methods Program Evaluation: Define Questions and Methods Steps five through eight will help you define the questions your evaluation should address, and develop the methods you'll use to conduct your evaluation (learn more about the other steps in general program evaluations): Step 5: Decisions and Questions Step 6: Develop Research Design Step 7: Identify Report Contents and Establish QA Step 8: Establish Quality

  15. Home Energy Score Frequently Asked Questions for Partners

    Broader source: Energy.gov [DOE]

    Frequently asked questions for Partners of the U.S. Department of Energy's Home Energy Score Program.

  16. Frequently Asked Questions about Federal Utility Energy Service Contracts

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) offers answers to frequently asked questions about federal utility energy service contracts (UESCs).

  17. Questions and Answers from Storage Pre-Solicitation Meeting

    Broader source: Energy.gov [DOE]

    Questions and Answers from "Grand Challenge" Hydrogen Storage Pre-Solicitation Meeting held June 19, 2003 in Washington, DC

  18. Questions Asked during the Financing Residential Energy Efficiency with

    Energy Savers [EERE]

    Carbon Offsets Webinar | Department of Energy Questions Asked during the Financing Residential Energy Efficiency with Carbon Offsets Webinar Questions Asked during the Financing Residential Energy Efficiency with Carbon Offsets Webinar This document contains the questions asked and the answers provided during the Financing Residential Energy Efficiency with Carbon Offsets Webinar PDF icon financing_residential_energy_efficiency_carbon_offsets_questions.pdf More Documents & Publications

  19. Questions and Answers for the Smart Grid Investment Grant Program:

    Energy Savers [EERE]

    Reporting Webinar | Department of Energy Webinar Questions and Answers for the Smart Grid Investment Grant Program: Reporting Webinar Questions and answers related to the reporting webinar for recipients receiving funds as part of the Smart Grid Investment Grant Project under the American Recovery and Reinvestment Act. PDF icon Questions and Answers for the Smart Grid Investment Grant Program: Reporting Webinar More Documents & Publications Questions and Answers for the Smart Grid

  20. Frequently Asked Questions: Lighting Choices to Save You Money | Department

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

    of Energy Frequently Asked Questions: Lighting Choices to Save You Money Frequently Asked Questions: Lighting Choices to Save You Money Frequently Asked Questions: Lighting Choices to Save You Money Below are some of the most frequently asked questions and answers about the new lighting efficiency standards. Learn more about your lighting choices and find out how to shop for lights by lumens, not watts. Why are my lighting choices changing? What is the Energy Independence and Security Act of

  1. Career Pathways Frequently Asked Questions (FAQs) | Department of Energy

    Energy Savers [EERE]

    Career Pathways Frequently Asked Questions (FAQs) Career Pathways Frequently Asked Questions (FAQs) The following frequently asked questions were developed by OPM's Student Programs Office. They will clarify the use of the authority and assist managers, supervisors, and human resources professionals in effectively administering the Career Pathways Program. PDF icon Career Pathways FAQs Responsible Contacts Kimberly Chappell SUPERVISORY HUMAN RESOURCES SPECIALIST E-mail

  2. Frequently Asked Questions about ESPCs | Department of Energy

    Office of Environmental Management (EM)

    Frequently Asked Questions about ESPCs Frequently Asked Questions about ESPCs Document answers frequently asked questions about energy savings performance contracts (ESPCs). PDF icon faqs_about_espcs.pdf More Documents & Publications Energy Savings Contracts Webinar, May 20, 2013 FEMP Comprehensive ESPC Workshop Presentations Notice of Opportunity Templates and Best Practices for Federal ESPCs

  3. Top Topics and Achievements by Site

    Office of Environmental Management (EM)

    Topics and Accomplishments EM Site-Specific Advisory Board EM Site-Specific Advisory Board Chairs' Meeting October 2-3, 2012 Savannah River  Issue: Salt Waste Processing Facility  CAB understands some schedule and funding issues may be brewing.  DOE has internal assessment underway.  Delays could have dramatic impact on overall Site Closure schedule and Process.  While this is early in process we do have concerns. Savannah River  Issue (April 2012): Receipt of Research Reactor

  4. Building America Top Innovations 2012: Advanced Framing Systems and Packages

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America research showing advanced 2x6, 24-inch on-center framing, single top plates, open headers, and 2-stud corners reduced board feet of lumber by more than 1,000 feet, cut energy use by 13%, and cut material and labor costs by more than $1,000 on a typical home.

  5. DOE handbook table-top needs analysis

    SciTech Connect (OSTI)

    1996-03-01

    Purpose of this handbook is to establish guidelines for training personnel in developing training for operation, maintenance, and technical support personnel at DOE nuclear facilities. Information from this handbook can be used to conduct needs analysis as the information and methods apply. Operating contractors are encouraged to use good practices selectively in developing or improving programs to meet the specific needs of their facility.

  6. USDOE Top-of-Rail Lubricant Project

    SciTech Connect (OSTI)

    Mohumad F. Alzoubi; George R. Fenske; Robert A. Erck; Amrit S. Boparai

    2002-02-01

    Lubrication of wheel/rail systems has been recognized for the last two decades as a very important issue for railroads. Energy savings and less friction and wear can be realized if a lubricant can be used at the wheel/rail interface. On the other hand, adverse influences are seen in operating and wear conditions if improper or excessive lubrication is used. Also, inefficiencies in lubrication need to be avoided for economic and environmental reasons. The top-of-rail (TOR) lubricant concept was developed by Texaco Corporation to lubricate wheels and rails effectively and efficiently. Tranergy Corporation has been developing its SENTRAEN 2000{trademark} lubrication system for the last ten years, and this revolutionary new high-tech on-board rail lubrication system promises to dramatically improve the energy efficiency, performance, safety, and track environment of railroads. The system is fully computer-controlled and ensures that all of the lubricant is consumed as the end of the train passes. Lubricant quantity dispensed is a function of grade, speed, curve, and axle load. Tranergy also has its LA4000{trademark} wheel and rail simulator, a lubrication and traction testing apparatus. The primary task of this project was collecting and analyzing the volatile and semivolatile compounds produced as the lubricant was used. The volatile organic compounds were collected by Carbotrap cartridges and analyzed by adsorption and gas chromatography/mass spectrometry (GC/MS). The semivolatile fraction was obtained by collecting liquid that dripped from the test wheel. The collected material was also analyzed by GC/MS. Both of these analyses were qualitative. The results indicated that in the volatile fraction, the only compounds on the Environmental Protection Agency's (EPA) Superfund List of Analytes detected were contaminants either in the room air or from other potential contamination sources in the laboratory. Similarly, in the semivolatile fraction none of the detected compounds are on the EPA's Superfund List of Analytes. The major compound in the semivolatile fraction is 1,2-propanediol, which was also found as the major component of the TOR lubricant before testing. Other compounds found in trace quantities either were present in the TOR lubricant or were small fragments from the polymeric component of the TOR lubricant. The second task for Argonne in this project was to investigate the effects of axle load, angle of attack, and quantity of lubricant on lateral friction forces, as well as the consumption time of the TOR lubricant. The second task was to collect and qualitatively identify any volatile and semivolatile compounds produced upon use of the TOR lubricant.

  7. Questions and Answers about National Environmental Policy Act (NEPA)

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

    Compliance | Department of Energy Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and Answers about National Environmental Policy Act (NEPA) Compliance Questions and answers about National Environmental Policy Act (NEPA) compliance for state and local projects funded by the U.S. Department of Energy (DOE) State Energy Program (SEP) in the DOE Office of Energy Efficiency and Renewable Energy. PDF icon sep_nepa_faqs.pdf More Documents &

  8. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Regionals » Middle School Rules, Forms, and Resources » Sample Questions National Science Bowl® (NSB) NSB Home About High School Middle School Middle School Students Middle School Coaches Middle School Regionals Middle School Rules, Forms, and Resources Strategies For Success Sample Questions Academic Question Resources Attending National Event Volunteers 2015 Competition Results News Media WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal

  9. Fermilab | Science | Particle Physics 101 | Questions for the Universe

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

    Questions for the Universe Photo: Superstrings To discover what the universe is made of and how it works is the challenge of particle physics. The landmark Quantum Universe report defines the quest of particle physicists to explain the universe in terms of nine key questions. In pursuit of answers to these questions, Fermilab supports researchers, experiments and facilities that promise to revolutionize our understanding of the universe. Einstein's Dream of Unified Forces thumbnail Are there

  10. Frequently Asked Questions About the Technology Demonstration GATEWAY

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

    Program | Department of Energy Frequently Asked Questions About the Technology Demonstration GATEWAY Program Frequently Asked Questions About the Technology Demonstration GATEWAY Program This page addresses many of the questions about the DOE Solid-State Lighting Technology Demonstration GATEWAY program raised by potential eligible participants, such as manufacturers, demonstration host sites, utilities, and energy efficiency organizations. What is the DOE Solid-State Lighting (SSL)

  11. UESC Frequently Asked Questions Panel Discussion | Department of Energy

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

    Frequently Asked Questions Panel Discussion UESC Frequently Asked Questions Panel Discussion Presentation-given at the April 2012 Federal Utility Partnership Working Group (FUPWG) meeting-covers frequently asked questions (FAQs) about utility energy service contracts (UESCs), including term lengths, bonding, and a UESC within a utility's service territory. PDF icon fupwg_spring12_faq.pdf More Documents & Publications UESC Contracting Guide Federal Utility Partnership Working Group Meeting

  12. Career Map: Frequently Asked Questions (FAQ) | Department of Energy

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

    Frequently Asked Questions (FAQ) Career Map: Frequently Asked Questions (FAQ) FREQUENTLY ASKED QUESTIONS (FAQ) Who came up with the map? The Wind Career Map is the product of a working group of experts, including representatives from industry, education, government, labor, and the NGO community. The working group was convened by the U.S. Department of Energy's National Renewable Energy Laboratory. What is the purpose of the Wind Career Map? High-quality work and high-quality jobs are critical to

  13. Ask Your Energy Innovation Hub Questions | Department of Energy

    Energy Savers [EERE]

    Your Energy Innovation Hub Questions Ask Your Energy Innovation Hub Questions April 22, 2013 - 4:57pm Q&A Want to know what the Energy Innovation Hubs are working on? Ask Us Addthis Ask Your Energy Innovation Hub Questions April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs Tomorrow, energy experts will join policymakers on Capitol Hill to discuss the important work going on at Energy Innovation Hubs across the country. These facilities, which were created

  14. Building America Program - Frequently Asked Questions | Department of

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

    Energy Building America Program - Frequently Asked Questions Building America Program - Frequently Asked Questions This page presents Frequently Asked Questions about the Building America program, with answers by program managers. How long has the Building America program been in existence? Since 1994, the U.S. Department of Energy's (DOE) Building America Program has worked to engineer the American home for energy efficiency, affordability, durability, and comfort. Building America works

  15. Federal Energy and Water Management Awards: Frequently Asked Questions |

    Office of Environmental Management (EM)

    Department of Energy Frequently Asked Questions Federal Energy and Water Management Awards: Frequently Asked Questions Document answers frequently asked questions (FAQs) about nomination guidelines and criteria for the 2016 Federal Energy and Water Management Awards. PDF icon Download the 2016 Federal Energy and Water Management Awards FAQs. More Documents & Publications Federal Energy and Water Management Awards: Nomination Quick Reference Criteria and Guidelines for the Federal Energy

  16. Frequently Asked Questions About the Building Performance Database |

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

    Department of Energy Commercial Buildings » Analysis Tools » Building Performance Database » Frequently Asked Questions About the Building Performance Database Frequently Asked Questions About the Building Performance Database On this page you will find answers to frequently asked questions pertaining to the DOE Buildings Performance Database (BPD). General What is the purpose of the BPD? What building energy performance data is included in the BPD? Access Information How can I access the

  17. Frequently Asked Questions on Energy Efficiency and Conservation Block

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

    Grant Financing Program Compliance and Reporting | Department of Energy Frequently Asked Questions on Energy Efficiency and Conservation Block Grant Financing Program Compliance and Reporting Frequently Asked Questions on Energy Efficiency and Conservation Block Grant Financing Program Compliance and Reporting Find answers to frequently asked questions (FAQs) regarding financing program reporting and compliance for programs developed using U.S. Department of Energy (DOE) Energy Efficiency

  18. Responses to Collegiate Wind Competition 2016 RFP Questions | Department of

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

    Energy Responses to Collegiate Wind Competition 2016 RFP Questions Responses to Collegiate Wind Competition 2016 RFP Questions November 18, 2014 - 11:15am Addthis Responses to technical questions are posted on the Federal Business Opportunities website, solicitation number RFC-5-52004. Proposals are due December 15, 2014. On October 30, 2014, the U.S. Department of Energy's National Renewable Energy Laboratory issued a Request for Proposals (RFP) seeking teams of students to participate in

  19. SunShot Prize Frequently Asked Questions | Department of Energy

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

    Prize Frequently Asked Questions SunShot Prize Frequently Asked Questions This document details the frequently asked questions for the SunShot Prize: Race to 7-Day Solar. Updated: July 29 PDF icon SunShot Prize FAQs July 2015.pdf More Documents & Publications SunShot Prize Competition Rules SunShot Prize Race to 7-Day Solar SunShot Catalyst Prize Rules

  20. Frequently Asked Questions on Small Wind Systems | Department of Energy

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

    on Small Wind Systems Frequently Asked Questions on Small Wind Systems Below are frequently asked questions related to using a small wind energy system to power your home. The frequently asked questions below will help you determine if a small wind energy system is practical for powering your home. What are the benefits to homeowners from using wind turbines? Is wind power practical for me? Is my site right? What about legal, environmental, and economic issues? Where can I find more information?

  1. Frequently Asked Questions on Filing EISs with EPA's Office of...

    Office of Environmental Management (EM)

    Filing EISs with EPA's Office of Federal Activities This letter from the Director of the Environmental Protection Agency's Office of Federal Activities addresses common questions...

  2. Council on Environmental Quality - Forty Most Asked Questions...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Memorandum: Council on Environmental Quality - Forty Most Asked Questions Concerning CEQ's NEPA...

  3. Facilitated Discussion Questions (in blue font) and input from...

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

    ... * More Standards - Protocol Implementation Conformance Suite - Standards of ... information 3 Question 3: Steps to fill gap or address challenge - Given the results ...

  4. DOE response to questions from AHAM on the supplemental proposed...

    Energy Savers [EERE]

    on the supplemental proposed test procedure for residential clothes washers DOE response to questions from AHAM on the supplemental proposed test procedure for residential ...

  5. Frequently Asked Questions about the CALiPER Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    This page addresses many of the questions manufacturers, testing laboratories, consumers, retailers, and energy efficiency program sponsors may have about the DOE SSL Commercially Available LED...

  6. Three questions with: Ames Laboratory cybersecurity manager and...

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

    questions with: Ames Laboratory cybersecurity manager and researcher Chris Strasburg Chris Strasburg is a systems analyst at the U.S. Department of Energy's Ames Laboratory and a...

  7. Questions and Answers for the Smart Grid Investment Grant Program...

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

    report and subsequent reports. Projects reporting jobs are part of the Smart Grid Investment Grant Project under the American Recovery and Reinvestment Act. Questions and...

  8. Questions and Answers for the Smart Grid Investment Grant Program...

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

    Additional questions and answers from recipients of awards under the Smart Grid Investment Grant Program on the Buy American provision of the American Recovery and Reinvestment...

  9. Top quark production and properties at the Tevatron

    SciTech Connect (OSTI)

    Fiedler, Frank; /Munich U.

    2005-06-01

    The precise measurement of top quark production and properties is one of the primary goals of the Tevatron during Run II. The total t{bar t} production cross-section has been measured in a large variety of decay channels and using different selection criteria. Results from differential cross-section measurements and searches for new physics in t{bar t} production and top quark decays are available. Electroweak production of single top quarks has been searched for. The results from all these analyses, using typically 200 pb{sup -1} of data, are presented.

  10. Top-secret super-secure vault declassified

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

    Top-secret super-secure vault declassified Top-secret super-secure vault declassified Located in Los Alamos canyon at Technical Area 41, the Tunnel Vault was built between 1948 and 1949. July 23, 2013 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits

  11. Top Better Buildings Beat Articles for February | Department of Energy

    Energy Savers [EERE]

    Top Better Buildings Beat Articles for February Top Better Buildings Beat Articles for February March 4, 2016 - 9:54am Addthis Top Better Buildings Beat Articles for February By Monica Kanojia You want a rundown of the Better Buildings Beat blog's commercial sector-relevant, and we've got them. Check out February's list of Beat articles to get caught up on the progress being made by Better Buildings Partners in the market toward breaking various barriers to energy efficiency. Florida Better

  12. Military students access top R&D

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

    Military students access top R&D Military students access top R&D Cadets and midshipmen spend summer expanding their scientific knowledge at world-class Los Alamos facilities August 27, 2013 Military students access top R&D Micah Dose, a midshipman at the U.S. Naval Academy and a SARA intern in the Laboratory's ARIES program, peers inside the glovebox where plutonium pits are dis-assembled at Los Alamos. ARIES is the only program in the nation that disassembles and destroys surplus

  13. Observation of $t$-channel electroweak top quark production

    SciTech Connect (OSTI)

    Triplett, Nathan; /Iowa State U.

    2011-04-01

    The top quark is the heaviest known fundamental particle, with a mass of 172.0{sub -1.3}{sup +0.9}GeV. This is nearly twice the mass of the second heaviest known particle, the Z boson, and roughly the mass of a gold atom. Because of its unusually large mass, studying the top quark may provide insight into the Higgs mechanism and other beyond the standard model physics. Only two accelerators in the world are powerful enough to produce top quarks. The Tevatron, which first accelerated protons in 1983, has produced almost 400,000 top quarks, roughly half at each of its two detectors: DO and CDF. The LHC is a much newer accelerator which currently has accumulated about 0.5% as much data as the Tevatron. However, when running at full luminosity, the LHC is capable of producing a top quark about once every second and will quickly surpass the Tevatron as the leading producer of top quarks. This analysis uses data from the D0 detector at the Tevatron, which are described in chapter 3. Top quarks are produced most often in pairs of top and anti-top quarks through an interaction of the strong force. This production mode was first observed in 1995 at the Tevatron. However, top quarks can also be produced though an electroweak interaction, which produces just one top quark. This production mode was first observed at the Tevatron in 2008. Single top quark production can occur in different channels. In this analysis, a measurement of the cross section of the t-channel production mode is performed. This measurement uses 5.4 fb{sup -1} of data and uses the technique of boosted decision trees in order to separate signal from background events. The t-channel cross section is measured to be: {sigma}(p{bar p} {yields} tqb + X) = 3.03{sub -0.66}{sup +0.78}pb (0.0.1). Additional cross section measurements were also performed for the s-channel as well as the s + t-channel. The measurement of each one of these three cross sections was repeated three times using different techniques, and all three methods were combined into a 'super-method' which achieves the best performance. The details of these additional measurements are shown in appendix A.

  14. Top quark and SUSY (supersymmetric) searches at CDF

    SciTech Connect (OSTI)

    Yeh, G.P.

    1990-05-17

    Searches for the top quark in p{bar p} collisions at {radical}s = 1.8 TeV are described. The analyses are based on data with an integrated luminosity of 4.4 pb{sup {minus}1} recorded with the Collider Detector at Fermilab in the 1988--1989 run. An upper limit on the t{bar t} cross section is obtained. The top quark with mass below 89 GeV/c{sup 2} is excluded at the 95% CL. Prospects for searches for the top quark in the future are presented. We also briefly present results on searches for supersymmetric particles. 14 refs., 10 figs.

  15. The heavy Top Quark Partner in Little Higgs Models

    SciTech Connect (OSTI)

    Larios, F.; Perez, M. A.; Penunuri, F.

    2008-07-02

    Little Higgs models provide a natural explanation for the lightness of the Higgs mass. Through the mechanism of collective symmetry breaking, one loop quadratic divergent contributions to the Higgs mass are avoided. In these models a heavy partner of the Top quark appears as required to cancel out the Top's loop contribution. This heavy Top could be produced at the LHC mainly in the single mode. Because of flavor mixing a large FCNC gtT coupling can be generated at one loop that could boost the single T production mode through gg fusion.

  16. Top EM Leadership to Participate in 2016 National Cleanup Workshop |

    Energy Savers [EERE]

    Department of Energy Top EM Leadership to Participate in 2016 National Cleanup Workshop Top EM Leadership to Participate in 2016 National Cleanup Workshop March 9, 2016 - 12:00pm Addthis Top EM Leadership to Participate in 2016 National Cleanup Workshop WASHINGTON, D.C. - EM's senior leaders are set to join the 2016 National Cleanup Workshop in mid-September in the Washington, D.C.-area. The nuclear cleanup program's leaders scheduled to take part in the workshop include Assistant Secretary

  17. Evidence for electroweak top quark production in proton-antiproton...

    Office of Scientific and Technical Information (OSTI)

    acceptance, background, and observed data we measure the single top quark cross section: sigma(pbar p yields tb + tqb + X) 4.6sub -1.5sup +1.8 pb. The probability for...

  18. Building America Top Innovations 2012: Ducts in Conditioned Space

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America field testing that found moving ductwork into the home’s conditioned space can save 8%-15% on energy costs, improve comfort, reduce moisture problems, and even reduce installation costs.

  19. Building America Top Innovations 2012: EEBA Water Management Guide

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes the DOE-sponsored Water Management Guide, which identifies durability issues and solutions for high-performance homes. The Water Management Guide has sold 15,000 copies since its first printing.

  20. Top quark properties from the Tevatron (Conference) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    precision top quark measurements. Authors: Klute, Markus ; MIT, LNS Publication Date: 2006-05-01 OSTI Identifier: 892334 Report Number(s): FERMILAB-CONF-06-114-E arXiv eprint...

  1. America's Next Top Energy Innovator Challenge | Department of...

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

    The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S....

  2. Building America Top Innovations 2012: Tankless Gas Water Heater Performance

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America field testing that shed light on how real-world water usage affects energy saving estimates of high-efficiency water heating systems.

  3. Building America Top Innovations 2013 Profile Building America Solution Center

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This Top Innovation profile provides information about the Building America Solution Center created by Pacific Northwest National Laboratory, a web tool connecting users to thousands of pieces of building science information developed by DOEs Building America research partners.

  4. Ex Parte Memorandum on Set Top Boxes and Network Equipment

    Broader source: Energy.gov [DOE]

    This Memorandum for the Record provides a summary of a May 1, 2012, meeting with DOE officials concerning potential test procedures and energy conservation standards for set-top boxes and network...

  5. Building America Top Innovations 2012: Unvented, Conditioned Crawlspaces

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America research which influenced code requirements by demonstrating that unvented, conditioned crawlspaces use 15% to 18% less energy for heating and cooling while reducing humidity over 20% in humid climates.

  6. May 28, 2010: Chu helps oversee BP's "top kill" efforts

    Broader source: Energy.gov [DOE]

    May 28, 2010Secretary Chu concludes several days in Houston monitoring the “top kill” attempt to stop the oil well leak in the Gulf of Mexico, analyzing the data as it comes in and helping to...

  7. Building America Top Innovations 2012: Basement Insulation Systems

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes research on basement insulation, which identifies the wall installation methods and materials that perform best in terms of insulation and water resistance.

  8. Building America Top Innovations 2013 Profile Quality Management System Guidelines

    SciTech Connect (OSTI)

    none,

    2013-09-01

    This Top Innovation profile describes quality management system tools that were customized for residential construction by BSC, IBACOS, and PHI, for use by builders, trades, and designers to help eliminate mistakes that would require high-cost rework.

  9. Building America Top Innovations 2013 Profile … Building America...

    Energy Savers [EERE]

    TOP INNOVATOR: PNNL The Building America Solution Center is a web tool connecting users to ... this information together in a single web- based tool that is easily accessible and ...

  10. GE China Technology Center Wins Top 12 Most Innovative Practices...

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

    China Technology Center Wins Top 12 Most Innovative Practices Award of "Multinational Companies in Shanghai" Click to email this to a friend (Opens in new window) Share on Facebook...

  11. The top quark (20 years after the discovery)

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

    Boos, Eduard; Brandt, Oleg; Denisov, Dmitri; Denisov, Sergey; Grannis, Paul

    2015-09-10

    On the twentieth anniversary of the observation of the top quark, we trace our understanding of this heaviest of all known particles from the prediction of its existence, through the searches and discovery, to the current knowledge of its production mechanisms and properties. We also discuss the central role of the top quark in the Standard Model and the windows that it opens for seeking new physics beyond the Standard Model.

  12. High-Efficiency Window Air Conditioners - Building America Top Innovation |

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

    Department of Energy High-Efficiency Window Air Conditioners - Building America Top Innovation High-Efficiency Window Air Conditioners - Building America Top Innovation This photo shows a window air conditioning unit in place in a window frame. Window air conditioners are inexpensive, portable, and can be installed by home occupants, making them a good solution for spot cooling and for installing air conditioning into homes that lack ductwork. However, window air conditioners have low

  13. HVAC Cabinet Air Leakage Test Method - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy HVAC Cabinet Air Leakage Test Method - Building America Top Innovation HVAC Cabinet Air Leakage Test Method - Building America Top Innovation While HVAC installers have improved their air sealing practices to reduce the amount of air leaking at ducts and duct boots, testing showed that distribution systems still leaked at air handlers and furnace HVAC Air Leakage Fig 1 Air handler furnace cabinet with pressure taps.jpg cabinets. This has hampered the ability of HVAC

  14. Energy Department Recognizes Nation's Top Green Power Programs |

    Energy Savers [EERE]

    Department of Energy Nation's Top Green Power Programs Energy Department Recognizes Nation's Top Green Power Programs November 16, 2011 - 1:08pm Addthis WASHINGTON, D.C. - The U.S. Department of Energy (DOE) today recognized four leading organizations for expanding the market for electricity produced from renewable energy sources during the 11th annual Green Power Leadership Awards in San Francisco, Calif. These organizations' innovative "green power" programs provide consumers

  15. America's Next Top Energy Innovator Challenge | Department of Energy

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

    Challenge America's Next Top Energy Innovator Challenge The America's Next Top Energy Innovator Challenge, a part of the Startup America initiative, made it easier for start-ups to use inventions and technology developed at the U.S. Department of Energy's 17 National Laboratories and the Y-12 National Security Complex. The companies highlighted below signed option agreements allowing them to license valuable, cutting-edge technologies from one of the labs. You can see the winners of the 2012

  16. The 'America's Next Top Energy Innovator' Challenge Begins Today |

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

    Department of Energy The 'America's Next Top Energy Innovator' Challenge Begins Today The 'America's Next Top Energy Innovator' Challenge Begins Today May 2, 2011 - 12:02pm Addthis Lasers used for photovoltaic research in one of SERI's PV labs. | Photo courtesy of the National Renewable Energy Laboratory Lasers used for photovoltaic research in one of SERI's PV labs. | Photo courtesy of the National Renewable Energy Laboratory Ginny Simmons Ginny Simmons Former Managing Editor for

  17. Unvented, Conditioned Attics - Building America Top Innovation | Department

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

    of Energy Unvented, Conditioned Attics - Building America Top Innovation Unvented, Conditioned Attics - Building America Top Innovation This photo shows an attic that is conditioned (insulated) and showing ductwork. The preference for a large segment of the U.S. housing industry has been to locate HVAC systems in unconditioned attics, but this is highly inefficient. The additional heat loss and gain of ducts in unconditioned, vented attics increases energy use for heating and cooling by 10%.

  18. NREL's Bobi Garrett Named Top Industry Executive - News Releases | NREL

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

    NREL's Bobi Garrett Named Top Industry Executive Laboratory professionals receive widespread acclaim August 10, 2015 Bobi Garrett, deputy laboratory director for strategic programs and partnerships at the Energy Department's National Renewable Energy Laboratory (NREL), was recognized by the Denver Business Journal as one of the region's top female executives in the energy industry. Garrett was featured in the Business Journal's second annual Women in Energy special publication and honored at an

  19. Quality Management System Guidelines - Building America Top Innovation |

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

    Department of Energy Quality Management System Guidelines - Building America Top Innovation Quality Management System Guidelines - Building America Top Innovation Effec guid-quality-mgnt.png The whole-building approach of constructing high performance homes requires a high degree of coordination and interdependencies between designers, builders, and trade partners to achieve energy efficiency goals, meet customer expectations, minimize risks for the builder, and avoid costly mistakes.

  20. Furnace Blower Performance Improvements - Building America Top Innovation |

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

    Department of Energy Furnace Blower Performance Improvements - Building America Top Innovation Furnace Blower Performance Improvements - Building America Top Innovation This photo shows a circular-shaped blower fan for furnaces and air conditioners. As homeowners switch on their forced-air furnaces in preparation for cold weather, they may be unaware of how furnace blowers can impact HVAC efficiency. In fact, studies show that the most common blowers have efficiencies of only 10%-15%.

  1. EM's Top Official Underscores Commitment to Meet with Tribes | Department

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

    of Energy Top Official Underscores Commitment to Meet with Tribes EM's Top Official Underscores Commitment to Meet with Tribes November 29, 2012 - 12:00pm Addthis Senior Advisor for Environmental Management David Huizenga, center, speaks with Pilar Thomas, deputy director of the Office of Indian Energy Policy and Programs, left, and John Moon, acting principal deputy director of the Office of Economic Impact and Diversity, at DOE's event this week recognizing contributions of Native

  2. Top Quark Anomalous Couplings at the International Linear Collider (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Top Quark Anomalous Couplings at the International Linear Collider Citation Details In-Document Search Title: Top Quark Anomalous Couplings at the International Linear Collider × You are accessing a document from the Department of Energy's (DOE) SciTech Connect. This site is a product of DOE's Office of Scientific and Technical Information (OSTI) and is provided as a public service. Visit OSTI to utilize additional information resources in energy science and

  3. Top quark anomalous couplings at the International Linear Collider (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Top quark anomalous couplings at the International Linear Collider Citation Details In-Document Search Title: Top quark anomalous couplings at the International Linear Collider Authors: Devetak, Erik ; Nomerotski, Andrei ; Peskin, Michael Publication Date: 2011-08-17 OSTI Identifier: 1100572 Type: Publisher's Accepted Manuscript Journal Name: Physical Review D Additional Journal Information: Journal Volume: 84; Journal Issue: 3; Journal ID: ISSN 1550-7998

  4. Carlsbad Field Office Technical Assistance Contractor Shares In Top Honor |

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

    Department of Energy Technical Assistance Contractor Shares In Top Honor Carlsbad Field Office Technical Assistance Contractor Shares In Top Honor July 1, 2012 - 12:00pm Addthis Members of the Carlsbad Technical Assistance Contractor discuss audit criteria for quality assurance implementation. Members of the Carlsbad Technical Assistance Contractor discuss audit criteria for quality assurance implementation. CARLSBAD, N.M. - The Carlsbad Field Office Technical Assistance Contractor's (CTAC)

  5. Tapping Top University Draft Picks to Engineer Solar Championships |

    Energy Savers [EERE]

    Department of Energy Top University Draft Picks to Engineer Solar Championships Tapping Top University Draft Picks to Engineer Solar Championships February 2, 2012 - 3:03pm Addthis The Office of Energy Efficiency and Renewable Energy offers a variety of internships, fellowships, and scholarships in addition to the postdoctoral research awards. Current SunShot fellows pose in front of the Apollo Lunar Module at the National Air and Space Museum. | Energy Department file photo. The Office of

  6. Top 500 Recognizes Fastest Supercomputers | Department of Energy

    Energy Savers [EERE]

    Top 500 Recognizes Fastest Supercomputers Top 500 Recognizes Fastest Supercomputers Addthis Titan 1 of 4 Titan Oak Ridge National Laboratory's Titan has a theoretical peak performance of more than 27 petaflops, or more than 27 quadrillion calculations per second. This enables researchers across the scientific arena, from materials to climate change to astrophysics, to acquire unparalleled accuracy in their simulations and achieve research breakthroughs more rapidly than ever before. Titan is

  7. Advanced Framing Systems and Packages - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy Advanced Framing Systems and Packages - Building America Top Innovation Advanced Framing Systems and Packages - Building America Top Innovation This photo shows advanced framing technique above a window. Building America field studies involving thousands of homes have documented significant material, labor, and energy savings when production builders implement advanced framing techniques. Advanced framing can reduce the number of studs in the walls by up to one-third,

  8. Attic Air Sealing Guide - Building America Top Innovation | Department of

    Energy Savers [EERE]

    Energy Attic Air Sealing Guide - Building America Top Innovation Attic Air Sealing Guide - Building America Top Innovation Image showing step-by-step instructions for air sealing. One of the most effective energy measures for retrofitting homes across the United States is attic air sealing. The Building America-sponsored Guide to Attic Air Sealing provides much needed instruction essential to achieving effective energy savings while avoiding pitfalls that can lead to combustion safety and

  9. Building America's Top Innovations Advance High Performance Homes |

    Energy Savers [EERE]

    Department of Energy America's Top Innovations Advance High Performance Homes Building America's Top Innovations Advance High Performance Homes Innovations sponsored by the U.S. Department of Energy's (DOE) Building America program and its teams of building science experts continue to have a transforming impact, leading our nation's home building industry to high-performance homes. Building America researchers have worked directly with more than 300 U.S. production home builders and have

  10. Buried and Encapsulated Ducts - Building America Top Innovation |

    Energy Savers [EERE]

    Department of Energy Buried and Encapsulated Ducts - Building America Top Innovation Buried and Encapsulated Ducts - Building America Top Innovation photo of worker blowing insulation on ducts in an attic. Ductwork installed in unconditioned attics can significantly increase the heating and cooling costs of homes, resulting in thermal losses of 10%-45% of total space conditioning energy use. To address this problem, Building America researchers from the Consortium for Advanced Residential

  11. Energy Department Receives EPA Award for Top Green Power Purchase |

    Office of Environmental Management (EM)

    Department of Energy Receives EPA Award for Top Green Power Purchase Energy Department Receives EPA Award for Top Green Power Purchase September 24, 2013 - 12:19pm Addthis The Energy Department announced today that it has received a 2013 Green Power Leadership Award from the U.S. Environmental Protection Agency (EPA). The annual awards recognize the country's leading green power consumers for their commitment and contribution to helping advance the development of the nation's voluntary green

  12. DOE Announces Webinars on Top Solar Tools, Building Energy Optimization

    Office of Environmental Management (EM)

    Tool Training, and More | Department of Energy Top Solar Tools, Building Energy Optimization Tool Training, and More DOE Announces Webinars on Top Solar Tools, Building Energy Optimization Tool Training, and More May 8, 2014 - 9:59am Addthis EERE offers webinars to the public on a range of subjects, from adopting the latest energy efficiency and renewable energy technologies to training for the clean energy workforce. Webinars are free; however, advanced registration is typically required.

  13. WIPP Receives Top Safety Award | Department of Energy

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

    received top accolades from New Mexico's leading mining organizations. The New Mexico Bureau of Mine Safety (BMS) recently recognized URS Washington TRU Solutions (WTS), LLC, the WIPP management and operating contractor, for receiving the New Mexico Mining Association (NMMA) and New Mexico BMS Safe Operator of the Year Award. "I'm pleased to congratulate Washington TRU Solutions and the WIPP workforce for receiving the state's top mine safety award for 23 of the past 25 years," said Ed

  14. Unreviewed Safety Question Determination - Processing Waste in the Waste

    Office of Environmental Management (EM)

    Characterization Glovebox | Department of Energy Unreviewed Safety Question Determination - Processing Waste in the Waste Characterization Glovebox Unreviewed Safety Question Determination - Processing Waste in the Waste Characterization Glovebox This document was used to determine facts and conditions during the Department of Energy Accident Investigation Board's investigation into the radiological release event at the Waste Isolation Pilot Plant. Additional documents referenced and listed

  15. A new scoring function for top-down spectral deconvolution

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

    Kou, Qiang; Wu, Si; Liu, Xiaowen

    2014-12-18

    Background: Top-down mass spectrometry plays an important role in intact protein identification and characterization. Top-down mass spectra are more complex than bottom-up mass spectra because they often contain many isotopomer envelopes from highly charged ions, which may overlap with one another. As a result, spectral deconvolution, which converts a complex top-down mass spectrum into a monoisotopic mass list, is a key step in top-down spectral interpretation. Results: In this paper, we propose a new scoring function, L-score, for evaluating isotopomer envelopes. By combining L-score with MS-Deconv, a new software tool, MS-Deconv+, was developed for top-down spectral deconvolution. Experimental results showedmorethat MS-Deconv+ outperformed existing software tools in top-down spectral deconvolution. Conclusions: L-score shows high discriminative ability in identification of isotopomer envelopes. Using L-score, MS-Deconv+ reports many correct monoisotopic masses missed by other software tools, which are valuable for proteoform identification and characterization.less

  16. A new scoring function for top-down spectral deconvolution

    SciTech Connect (OSTI)

    Kou, Qiang [Indiana Univ.-Purdue Univ. Indianapolis, Indianapolis, IN (United States); Wu, Si [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Liu, Xiaowen [Indiana Univ. School of Medicine, Indianapolis, IN (United States)

    2014-12-18

    Background: Top-down mass spectrometry plays an important role in intact protein identification and characterization. Top-down mass spectra are more complex than bottom-up mass spectra because they often contain many isotopomer envelopes from highly charged ions, which may overlap with one another. As a result, spectral deconvolution, which converts a complex top-down mass spectrum into a monoisotopic mass list, is a key step in top-down spectral interpretation. Results: In this paper, we propose a new scoring function, L-score, for evaluating isotopomer envelopes. By combining L-score with MS-Deconv, a new software tool, MS-Deconv+, was developed for top-down spectral deconvolution. Experimental results showed that MS-Deconv+ outperformed existing software tools in top-down spectral deconvolution. Conclusions: L-score shows high discriminative ability in identification of isotopomer envelopes. Using L-score, MS-Deconv+ reports many correct monoisotopic masses missed by other software tools, which are valuable for proteoform identification and characterization.

  17. Bench-Top Engine System for Fast Screening of Alternative Fuels...

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

    Bench-Top Engine System for Fast Screening of Alternative Fuels and Fuel Additives Bench-Top Engine System for Fast Screening of Alternative Fuels and Fuel Additives A bench-top ...

  18. Tuesday Talk: Secretary Chu Answers Your Questions LIVE | Department of

    Energy Savers [EERE]

    Energy Tuesday Talk: Secretary Chu Answers Your Questions LIVE Tuesday Talk: Secretary Chu Answers Your Questions LIVE November 30, 2010 - 12:02pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Later today Secretary Chu will be answering your questions as a part of the White House's Tuesday Talk series. The discussion will be broadcast live starting at 1:15 EST and will build off of the Secretary's speech at the National Press Club yesterday, which

  19. Cool Roofs: Your Questions Answered | Department of Energy

    Office of Environmental Management (EM)

    Roofs: Your Questions Answered Cool Roofs: Your Questions Answered January 6, 2011 - 2:58pm Addthis John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Last month Secretary Chu announced that the Department of Energy had installed a "cool roof" atop the west building of our Washington, DC headquarters. The announcement elicited a fair number of questions from his Facebook fans, so we decided to reach out to the people behind the project for their insight

  20. Mentor Protege Frequently Asked Questions | Department of Energy

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

    Programs » Mentor-Protégé Program » Mentor Protege Frequently Asked Questions Mentor Protege Frequently Asked Questions Frequently Asked Questions Q. Where are DOE rules and regulations for the Mentor-Protégé Program? A. DOE rules are in accordance with 48 Code of Federal Regulations Parts 919, Subpart 919.70. Q. Is there any limit to the dollar value that can be subcontracted on a sole-source basis from the Mentor to the Protégé on either an individual contract, an annual basis, or

  1. Advanced Combustion Engine R&D: Goals, Strategies, and Top Accomplishm...

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

    Engine R&D: Goals, Strategies, and Top Accomplishments Advanced Combustion Engine R&D: Goals, Strategies, and Top Accomplishments PDF icon advcombustiongoals.pdf More Documents &...

  2. From Shop Floor to Top Floor: Best Business Practices in Energy...

    Open Energy Info (EERE)

    Shop Floor to Top Floor: Best Business Practices in Energy Efficiency Jump to: navigation, search Tool Summary LAUNCH TOOL Name: From Shop Floor to Top Floor: Best Business...

  3. VariableR reclustering in multiple top quark events - Oral Presentatio...

    Office of Scientific and Technical Information (OSTI)

    VariableR reclustering in multiple top quark events - Oral Presentation Citation Details In-Document Search Title: VariableR reclustering in multiple top quark events - Oral...

  4. Colorado Start-Up Awarded First 'America's Next Top Energy Innovator...

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

    Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement Colorado Start-Up Awarded First 'America's Next Top Energy Innovator' Agreement May 20, 2011 - ...

  5. Social Media and Messages That Matter: Top Tips and Tools Peer...

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

    Social Media and Messages That Matter: Top Tips and Tools Peer Exchange Call Social Media and Messages That Matter: Top Tips and Tools Peer Exchange Call July 9...

  6. Top quark physics at the Tevatron results and prospects

    SciTech Connect (OSTI)

    K. Sliwa

    2002-10-16

    The methodology of CDF and D0 top quark analyses and their underlying assumptions are summarized. The CDF and D0 top mass averages, obtained from measurements in several channels and based on about 100 pb{sup -1} of data from p{bar p} collisions at {radical}s = 1.8 TeV collected by each experiment in Run-I, are: M{sub t} = 176.1 {+-} 4.0(stat) {+-} 5.1(syst) GeV/c{sup 2} and M{sub t} = 172.1 {+-} 5.2(stat) {+-} 4.9(syst) Gev/C{sup 2}, respectively. The combined Tevatron measurement of the top quark mass is M{sub t} = 174.3 {+-} 3.2(stat) {+-} 4.0(syst) GeV/c{sup 2}. The CDF measurement of the t{bar t} cross section (assuming M{sub t} = 175 GeV/c{sup 2}) is {sigma}{sub tt} = 6.5 {+-} {sub 1.4}{sup 1.6} pb, and the D0 value (assuming M{sub t} = 172.1 GeV/c{sup 2}) is {sigma}{sub tt} = 5.9 {+-} 1.7 pb. In anticipation of much larger statistics, prospects for top physics in Tevatron Run-II are summarized. The fact that top quark analyses are among the best windows to physics beyond the Standard Model is emphasized.

  7. Top quark mass measurement using the template method at CDF

    SciTech Connect (OSTI)

    Aaltonen, T; Alvarez Gonzalez, B; Amerio, S; Amidei, D; Anastassov, A; Annovi, A; Antos, J; Apollinari, G; Appel, J A; Apresyan, A; Arisawa, T

    2011-06-03

    We present a measurement of the top quark mass in the lepton+jets and dilepton channels of tt? decays using the template method. The data sample corresponds to an integrated luminosity of 5.6 fb-1 of pp? collisions at Tevatron with ?s = 1.96 TeV, collected with the CDF II detector. The measurement is performed by constructing templates of three kinematic variables in the lepton+jets and two kinematic variables in the dilepton channel. The variables are two reconstructed top quark masses from different jets-to-quarks combinations and the invariant mass of two jets from the W decay in the lepton+jets channel, and a reconstructed top quark mass and mT2, a variable related to the transverse mass in events with two missing particles, in the dilepton channel. The simultaneous fit of the templates from signal and background events in the lepton+jets and dilepton channels to the data yields a measured top quark mass of Mtop = 172.11.1 (stat)0.9 (syst) GeV/c2.

  8. Search for baryon number violation in top-quark decays

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

    Chatrchyan, Serguei

    2014-02-20

    A search for baryon number violation (BNV) in top-quark decays is performed using pp collisions produced by the LHC at sqrt(s) = 8 TeV. The top-quark decay considered in this search results in one light lepton (muon or electron), two jets, but no neutrino in the final state. Data used for the analysis were collected by the CMS detector and correspond to an integrated luminosity of 19.5 inverse femtobarns. The event selection is optimized for top quarks produced in pairs, with one undergoing the BNV decay and the other the standard model hadronic decay to three jets. No significant excessmore » of events over the expected yield from standard model processes is observed. The upper limits at 95% confidence level on the branching fraction of the BNV top-quark decay are calculated to be 0.0016 and 0.0017 for the muon and the electron channels, respectively. Assuming lepton universality, an upper limit of 0.0015 results from the combination of the two channels. These limits are the first that have been obtained on a BNV process involving the top quark.« less

  9. HUD CHP GUIDE #1 - Questions and Answers ON CHP FOR MULTIFAMILIY...

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

    1 - Questions and Answers ON CHP FOR MULTIFAMILIY HOUSING, September 2005 HUD CHP GUIDE 1 - Questions and Answers ON CHP FOR MULTIFAMILIY HOUSING, September 2005 Questions and ...

  10. Dark matter and dark energy: The critical questions (Conference...

    Office of Scientific and Technical Information (OSTI)

    The critical questions are: (1) What form do the dark baryons take? (2) What is (are) the constituent(s) of the cold dark matter? (3) What is the nature of the mysterious dark ...

  11. Question of the Week: How Does Your Community Encourage Energy...

    Office of Environmental Management (EM)

    sumer.webmaster@nrel.gov. Addthis Related Articles Question of the Week: How Will You Landscape for Energy Efficiency? What Steps Do You Take to Improve Your Fuel Economy? How Do...

  12. Microsoft Word - Amendment 000002 - Question & Answers.docx

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

    the proposal. Answer: Section K is already provided in the fill-in contract clauses Microsoft Word document . Question: Due to the short time frame in which to respond, given the...

  13. Questions and answers based on revised 10 CFR Part 20

    SciTech Connect (OSTI)

    Borges, T.; Stafford, R.S.; Lu, P.Y.; Carter, D.

    1994-05-01

    NUREG/CR-6204 is a collection of questions and answers that were originally issued in seven sets and which pertain to revised 10 CFR Part 20. The questions came from both outside and within the NRC. The answers were compiled and provided by NRC staff within the offices of Nuclear Reactor Regulation, Nuclear Material Safety and Safeguards, Nuclear Regulatory Research, the Office of State Programs, and the five regional offices. Although all of the questions and answers have been reviewed by attorneys in the NRC Office of the General Counsel, they do not constitute official legal interpretations relevant to revised 10 CFR Part 20. The questions and answers do, however, reflect NRC staff decisions and technical options on aspects of the revised 10 CFR Part 20 regulatory requirements. This NUREG is being made available to encourage communication among the public, industry, and NRC staff concerning the major revisions of the NRC`s standards for protection against radiation.

  14. You Asked, We're Answering Your Fuel Cell Questions

    Broader source: Energy.gov [DOE]

    The Energy Department posted a blog with answers to some of the fuel cell questions that didn't get covered during the Energy 101 Google+ Hangout on January 16.

  15. Invitation for Public Comment Question and Answer Form

    Office of Environmental Management (EM)

    Invitation for Public Comment Question and Answer Form 1. How can the Department ensure that the process for selecting a site is fair? ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ 2. What models and experience should the Department use in designing the

  16. Critical Question #7: What are the Best Practices for Single...

    Energy Savers [EERE]

    7: What are the Best Practices for Single-Family Ventilation in All Climate Regions? Critical Question 7: What are the Best Practices for Single-Family Ventilation in All Climate...

  17. Microsoft PowerPoint - Top_Issues_New_Order [Compatibility Mode]

    Office of Environmental Management (EM)

    Meeting EM Site-Specific Advisory Board Top 3 Issues, Accomplishments, and Board Activities EM SSAB Chairs Meeting September 15-16, 2010 * Santa Fe, New Mexico Oak Ridge 1. Budget Concern that future Oak Ridge budgets will be inadequate to accomplish cleanup commitments/goals in a timely manner. The Oak Ridge EM funding has declined in recent years while scope has increased. This has led to regulatory disputes over scope has increased. This has led to regulatory disputes over milestones. 21 Oak

  18. Asking the Right Questions for a NEPA Review: An Environmental

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

    Questionnaire for Funding Proposals | Department of Energy Asking the Right Questions for a NEPA Review: An Environmental Questionnaire for Funding Proposals Asking the Right Questions for a NEPA Review: An Environmental Questionnaire for Funding Proposals December 1, 2014 - 2:32pm Addthis EERE supports hundreds of projects involving renewable energy, such as solar photovoltaic and wind energy. (Photo: EERE) EERE supports hundreds of projects involving renewable energy, such as solar

  19. Technical Assistance: Frequently Asked Questions | Department of Energy

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

    Frequently Asked Questions Technical Assistance: Frequently Asked Questions What types of technical assistance does DOE offer? Technical assistance is provided through national laboratories, regional and national associations of state decision-makers and subject matter experts, and federal government staff. The existing and ongoing types of assistance include: Data collection and assessment activities to help states, localities and tribes determine impacts, evaluate policy options and identify

  20. Sample Questions | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Regionals » High School Rules, Forms, and Resources » Sample Questions National Science Bowl® (NSB) NSB Home About High School High School Students High School Coaches High School Regionals High School Rules, Forms, and Resources Strategies For Success Sample Questions Middle School Attending National Event Volunteers 2015 Competition Results News Media WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW

  1. Questions and Issues on Hydrogen Pipelines: Pipeline Transmission of

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

    Hydrogen | Department of Energy Questions and Issues on Hydrogen Pipelines: Pipeline Transmission of Hydrogen Questions and Issues on Hydrogen Pipelines: Pipeline Transmission of Hydrogen Pipping of GH2 Pipeline. Background: FG 64 built in 50ies, KP added in 70ies, active mining area over total length PDF icon hpwgw_questissues_campbell.pdf More Documents & Publications Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key Issues Hydrogen Pipeline Discussion EIS-0487:

  2. Berkeley Lab Answers Your Home Energy Efficiency Questions

    ScienceCinema (OSTI)

    Walker, Iain

    2013-11-14

    In this follow-up "Ask Berkeley Lab" video, energy efficiency expert Iain Walker answers some of your questions about home energy efficiency. How do you monitor which appliances use the most energy? Should you replace your old windows? Are photovoltaic systems worth the cost? What to do about a leaky house? And what's the single biggest energy user in your home? Watch the video to get the answers to these and more questions.

  3. ATLAS Enhanced Capabilities and Questions | Department of Energy

    Energy Savers [EERE]

    ATLAS Enhanced Capabilities and Questions ATLAS Enhanced Capabilities and Questions Enhanced Capabilities ATLAS provides an enterprise wide solution for managing DOE's transportation activities. ATLAS combined and enhanced the existing tools in a reliable, efficient, user friendly and secure cloud platform. ATLAS tools and electronic forms were designed by expert users to promote compliance in an intuitive (logical and easy to use) format and to provide easy access for qualified users.

  4. Answering Your Questions about Grid Modernization | Department of Energy

    Energy Savers [EERE]

    Answering Your Questions about Grid Modernization Answering Your Questions about Grid Modernization June 18, 2013 - 10:47am Addthis Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy Reliability Smart Grid Recap Find other articles in the Smart Grid Week series by visiting our Smart Grid page. During last week's Smart Grid Week, we highlighted some of the efforts currently underway to modernize the nation's electric grid. Below are answers to

  5. TM-30 FREQUENTLY ASKED QUESTIONS | Department of Energy

    Energy Savers [EERE]

    Research & Development » Technology Application R&D » Standards Development » TM-30 FREQUENTLY ASKED QUESTIONS TM-30 FREQUENTLY ASKED QUESTIONS IES TM-30-15 is a new system of several related measures and graphics that can be used together to effectively evaluate and communicate a light source's color rendering properties. The development of the method involved synthesizing multiple related research efforts and combining ideas into a single, cohesive system of objective information

  6. Questions and Answers for the Smart Grid Investment Grant Program:

    Energy Savers [EERE]

    Reporting of Jobs Created/Retained in SIPRIS | Department of Energy Jobs Created/Retained in SIPRIS Questions and Answers for the Smart Grid Investment Grant Program: Reporting of Jobs Created/Retained in SIPRIS Questions and answers related to the reporting of jobs in the SmartGrid Integrated Project Reporting Information System (SIPRIS), both for the intial report and subsequent reports. Projects reporting jobs are part of the Smart Grid Investment Grant Project under the American Recovery

  7. Questions and Answers for the Smart Grid Investment Grant Program:

    Energy Savers [EERE]

    Reporting of Meter Installations | Department of Energy Meter Installations Questions and Answers for the Smart Grid Investment Grant Program: Reporting of Meter Installations Questions and answers related to the reporting of meter installations in the SmartGrid Integrated Project Reporting Information System (SIPRIS), both for the intial report and subsequent reports. Projects reporting jobs are part of the Smart Grid Investment Grant Project under the American Recovery and Reinvestment

  8. Forty Most Asked Questions Concerning CEQ's National Environmental Policy

    Office of Environmental Management (EM)

    Act Regulations | Department of Energy Forty Most Asked Questions Concerning CEQ's National Environmental Policy Act Regulations Forty Most Asked Questions Concerning CEQ's National Environmental Policy Act Regulations The Council on Environmental Quality, as part of its oversight of implementation of the National Environmental Policy Act, held meetings in the ten Federal regions with Federal, State, and local officials to discuss administration of the implementing regulations. The forty

  9. Frequently Asked Questions About Solar Ready Vets | Department of Energy

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

    Frequently Asked Questions About Solar Ready Vets Frequently Asked Questions About Solar Ready Vets The SunShot Initiative Solar Ready Vets program connects our nation's skilled veterans to the solar energy industry, preparing them for careers as solar photovoltaic (PV) system installers, sales representatives, system inspectors, and other solar-related occupations. Solar Ready Vets is enabled by the U.S. Department of Defense's SkillBridge initiative, which allows exiting military personnel to

  10. 10 Questions Regarding SAE Hydrogen Fueling Standards | Department of

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

    Energy 10 Questions Regarding SAE Hydrogen Fueling Standards 10 Questions Regarding SAE Hydrogen Fueling Standards November 7, 2014 - 4:03pm Addthis The Department of Energy's (DOE's) Fuel Cell Technologies Office has made significant investment in hydrogen and fuel cell research and development (R&D) over the last decade, helping to cut fuel cell cost in half and enabling the commercialization of fuel cells for several early market applications. Working closely with industry has been

  11. 5 Questions for a Scientist: Materials Engineer David Forrest | Department

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

    of Energy 5 Questions for a Scientist: Materials Engineer David Forrest 5 Questions for a Scientist: Materials Engineer David Forrest July 24, 2014 - 9:38am Addthis Flash Ironmaking is a project to develop a fully operational iron making system that captures exhaust gases, eliminates ash, cuts energy, reduces greenhouse gas emissions. This project is managed by AMO Technology Manager Dr. David Forrest who was recently selected as a fellow by ASM International. | Graphic image courtesy

  12. Neural Networks for Analysis of Top Quark Production

    SciTech Connect (OSTI)

    B. Abbott et al.

    1999-08-04

    Neural networks (NNs) provide a powerful and flexible tool for selecting a signal from a larger background. The D0 collaboration has used them extensively in studying t{anti t} decays. NNs were essential to the measurement of the t{anti t} production cross section in the all-jets channel (t{anti t} {yields} b {anti b}qqqq), and were also used in the measurement of the mass of the top quark in the lepton+jets channel (t{anti t} {yields} b{anti b}l{nu}q{anti q}). This paper will describe two new applications of neural networks to top quark analysis: the search for single top quark production, and an effort to increase the sensitivity in the dilepton channel t{anti t} {yields} b{anti b}e{anti {mu}}{nu}{anti {nu}} beyond that achieved in the published analysis.

  13. ESnet Named One of Top Government IT Innovators -- Again

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

    ESnet Named One of Top Government IT Innovators - Again News & Publications ESnet News Media & Press Publications and Presentations Galleries ESnet Awards and Honors Contact Us Media Jon Bashor, jbashor@lbl.gov, +1 510 486 5849 or Media@es.net Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net ESnet Named One of Top Government

  14. Top 100 U.S. Oil and Gas Fields

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

    Top 100 U.S. Oil and Gas Fields March 2015 Independent Statistics & Analysis www.eia.gov U.S. Department of Energy Washington, DC 20585 U.S. Energy Information Administration | Top 100 U.S. Oil and Gas Fields i This report was prepared by the U.S. Energy Information Administration (EIA), the statistical and analytical agency within the U.S. Department of Energy. By law, EIA's data, analyses, and forecasts are independent of approval by any other officer or employee of the United States

  15. Top Quark Anomalous Couplings at the International Linear Collider (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Quark Anomalous Couplings at the International Linear Collider Citation Details In-Document Search Title: Top Quark Anomalous Couplings at the International Linear Collider We present a study of the experimental determination of the forward-backward asymmetry in the process e{sup +}e{sup -} {yields} t{bar t} and in the subsequent t {yields} Wb decay, studied in the context of the International Linear Collider. This process probes the elementary couplings of the top

  16. Success at Sandia - Attracting Top Native American STEM Professionals to

    Energy Savers [EERE]

    the Department of Energy | Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy Success at Sandia - Attracting Top Native American STEM Professionals to the Department of Energy December 7, 2011 - 12:35pm Addthis Dr. Stan Atcitty, a Sandia engineer, works on power electronics and energy storage integration to the grid. A program run by Sandia Labs for Native Americans in STEM paid for his Master's and Ph.D. degrees while he

  17. Search for Scalar Top Quark Production in $p\\bar{p}$ Collisions at $\\sqrt{s}=1.96$ TeV

    SciTech Connect (OSTI)

    Aaltonen, T.; Alvarez Gonzalez, B.; Amerio, S.; Amidei, D.; Anastassov, A.; Annovi, A.; Antos, J.; Apollinari, G.; Appel, J.A.; Arisawa, T.; Artikov, A.; /Dubna, JINR /Texas A-M

    2012-03-01

    We report on a search for the supersymmetric partner of the top quark (scalar top) decaying into a charm quark and a neutralino in p{bar p} collisions at {radical}s = 1.96 TeV. The data sample, collected by the CDF II detector at the Fermilab Tevatron, corresponds to an integrated luminosity of 2.6 fb{sup -1}. Candidate events are selected by requiring two or more jets and a large imbalance in the transverse momentum. To enhance the analysis sensitivity, at least one of the jets is required to be identified as originating from a charm quark using an algorithm specifically designed for this analysis. The selected events are in good agreement with standard model predictions. In the case of large mass splitting between the scalar top quark and the neutralino we exclude a scalar top quark mass below 180 GeV/c{sup 2} at 95% confidence level.

  18. Fuel Technologies: Goals, Strategies, and Top Accomplishments; Vehicle Technologies Program (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2009-04-01

    Fact sheet describes the top accomplishments, goals, and strategies of DOE's Fuel Technologies sub program.

  19. Top quark mass measurement using the template method at CDF

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

    Aaltonen, T

    2011-06-03

    We present a measurement of the top quark mass in the lepton+jets and dilepton channels of tmore » $$\\bar{t}$$ decays using the template method. The data sample corresponds to an integrated luminosity of 5.6 fb-1 of p$$\\bar{p}$$ collisions at Tevatron with √s = 1.96 TeV, collected with the CDF II detector. The measurement is performed by constructing templates of three kinematic variables in the lepton+jets and two kinematic variables in the dilepton channel. The variables are two reconstructed top quark masses from different jets-to-quarks combinations and the invariant mass of two jets from the W decay in the lepton+jets channel, and a reconstructed top quark mass and mT2, a variable related to the transverse mass in events with two missing particles, in the dilepton channel. The simultaneous fit of the templates from signal and background events in the lepton+jets and dilepton channels to the data yields a measured top quark mass of Mtop = 172.1±1.1 (stat)±0.9 (syst) GeV/c2.« less

  20. Building America Top Innovations 2012: National Residential Efficiency Measures Database

    SciTech Connect (OSTI)

    none,

    2013-01-01

    This Building America Top Innovations profile describes the DOE-sponsored National Residential Efficiency Measures Database, which contains performance characteristics and cost estimates for nearly 3,000 energy retrofit measures. To date, it is used in four prominent DOE software packages to help optimize energy-efficiency recommendations.