National Library of Energy BETA

Sample records for historical period discrepancy

  1. Assessing historical global sulfur emission patterns for the period 1850--1990

    SciTech Connect (OSTI)

    Lefohn, A.S.; Husar, J.D.; Husar, R.B.; Brimblecombe, P.

    1996-07-19

    Anthropogenic sulfur dioxide emissions from energy-producing and metal production activities have become an important factor in better understanding the relationship between humans and the environment. Concerns about (1) acid rain effects on the environment and (2) anthropogenic aerosols affecting possible global change have prompted interest in the transformation and fate of sulfur in the environment. One step in assessing the importance of sulfur emissions is the development of a reliable regional emission inventory of sulfur as a function of time. The objective of this research effort was to create a homogeneous database for historical sulfur emission estimates for the world. The time from 1850--1990 was selected to include the period of industrialization form the time the main production of fuels and minerals began until the most recent year for which complete production data exist. This research effort attempts to correct some of the deficiencies associated with previous global sulfur emission estimates by (1) identifying those production activities that resulted in sulfur emissions by country and (2) calculating historical emission trends by country across years. An important component of this study was the comparison of the sulfur emission results with those of previous studies.

  2. Historical

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

    comment. The recommendations and public comments will provide guidance to BPA on program implementation for the post-2011 time period. Phase 1 Materials and Resources Phase 2...

  3. Improved limited discrepancy search

    SciTech Connect (OSTI)

    Korf, R.E.

    1996-12-31

    We present an improvement to Harvey and Ginsberg`s limited discrepancy search algorithm, which eliminates much of the redundancy in the original, by generating each path from the root to the maximum search depth only once. For a complete binary tree of depth d this reduces the asymptotic complexity from O(d+2/2 2{sup d}) to O(2{sup d}). The savings is much less in a partial tree search, or in a heavily pruned tree. The overhead of the improved algorithm on a complete binary tree is only a factor of b/(b - 1) compared to depth-first search. While this constant factor is greater on a heavily pruned tree, this improvement makes limited discrepancy search a viable alternative to depth-first search, whenever the entire tree may not be searched. Finally, we present both positive and negative empirical results on the utility of limited discrepancy search, for the problem of number partitioning.

  4. Coal data book. [Historical data for periods of 10 to 50 years

    SciTech Connect (OSTI)

    Not Available

    1980-02-01

    Coal Data Book is a data compilation on coal production and consumption assembled by the President's Commission on Coal (Historical trends and forecasts to 1985 and 1990). The President's Commission on Coal was established by Executive Order on May 26, 1978 and ended on March 15, 1980. The Commission conducted a comprehensive and independent review of the coal industry with particular emphasis on four areas: the future of the coal industry, labor-management relations, living conditions of coal miners, and the effects of government regulations on the production and utilization of coal. Other publications issued by the Commission and available through the US Government Printing Office are: The Americal Coal Miner, an illustrated book on living conditions of coal miners and their families, and Recommendations and Summary Findings of The President's Commission on Coal, the Commission's final report to President Carter.

  5. Historic Properties

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

    of its historic properties. The National Park Service would provide interpretation, education, and technical preservation assistance for properties at LANL. Potential Los...

  6. Appendix 7 - Historic Preservation Reporting Form

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

    Number 1910 - 5155 U.S. Department of Energy HISTORIC PRESERVATION REPORT Historic Preservation Reporting Period: ______________________________ Grant Number: ______________________________ 1a. State where recipient is located: ______________________________ 1b. Name of Recipient: ______________________________________________________________ 1c. Have you utilized a U.S. DOE-executed Historic Preservation Programmatic Agreement (PA) in order to comply with National Historic Preservation Act

  7. Discrepancies in Shortwave Diffuse Measured and Modeled Irradiances in Antarctica

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

    Discrepancies in Shortwave Diffuse Measured and Modeled Irradiances in Antarctica A. Payton, P. Ricchiazzi, and C. Gautier University of California Santa Barbara, California D. Lubin Scripps Scripps Institution of Oceanography La Jolla, California Introduction Measurements of clear-sky shortwave (SW) radiation at the surface show discrepancies between measurements and model simulations, but only for certain measurements across time and space. Most of the observations entail broadband

  8. Historical. Information.

    Office of Legacy Management (LM)

    Historical. Information. ~ H.. 1 . General Project Rulison Manager' s Report, April. 1973 DISCLAIMER Portions of this document may be illegible in electronic image products. Images are produced from the best available original document. PROJECT RULISON MANAGER'S R E P O R T APRIL 197.3 UNITED STATES ATOMIC ENERGY COMMISSION NEVADA OPERATIONS OFFICE Las Vegas, Nevada PREFACE , The R u l i s o n ' p r o j e c t , d e t o n a t e d September 1 0 , 1969, 'was t h e second n u c l e a r . d e t o n a

  9. Historical Data

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

    Data Historical Data Hopper Hours Used Hours used per day on Hopper. Read More » Hopper Job Size Charts Fractional Jobs The following charts show the fraction of hours used on Hopper in each of five job-core-size bins: 2014 2013 2012 2011 Large Jobs The following charts show the fraction of hours used on Hopper by jobs using greater than 16,384 cores: 2014 2013 2012 ... Read More » Carver Hours Used Hours used per day on Carver. Read More » Edison Phase I Hours Used Hours used per day on

  10. EM Historical Timeline | Department of Energy

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

    EM Historical Timeline EM Historical Timeline

  11. Historical Natural Gas Annual

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    6 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  12. Historical Natural Gas Annual

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

    7 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  13. Historical Natural Gas Annual

    Gasoline and Diesel Fuel Update (EIA)

    8 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  14. Petroleum Marketing Annual Historical

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

    Historical 2009 Released August 2010 2008 Released August 2009 2007 Released August 2008 2006 Released August 2007 2005 Released August 2006 2004 Released August 2005 2003 Released...

  15. ARM - Historical Visitor Statistics

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

    Operational Visitors and Accounts Data Archive and Usage (October 1995 - Present) Historical Visitor Statistics As a national user facility, ARM is required to report...

  16. Historical Natural Gas Annual

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Historical Natural Gas Annual . 1996 Published October 1997 1997 Published October 1998 1998 Published October 1999 1999 Published October 2000 2000 Published December 2001

  17. ARM - Historical Archive

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

    govPublicationsHistorical Archive Publications Journal Articles Conference Documents Program Documents & Technical Reports Publications Database Public Information Materials Image Library Videos Publication Resources Submit a Publication Publishing Procedures ARM Style Guide (PDF, 448KB) Acronyms Glossary Logos Contacts RSS for Publications Historical Archive Science Plan for the Atmospheric Radiation Measurement Program (ARM), February 1996 (PDF, 1,325K) Atmospheric Radiation Measurement

  18. Historic Building Renovations

    Broader source: Energy.gov [DOE]

    When a Federal agency undertakes a renovation to an historic building, the renovation team must consider not only the uses and needs of the facility, but also a range of issues related to historic preservation. Integrating renewable energy such as solar and wind into an historic renovation has been accomplished successfully by agencies; the design and placement of any renewable energy system must be closely integrated with the overall design plans. Any renewable energy additions must maintain the integrity and defining characteristics of the building.

  19. Denison Dam Historical Generation

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

    50,000 100,000 150,000 200,000 250,000 300,000 350,000 400,000 450,000 500,000 (MWh) Denison Dam Historical Generation

  20. Historical Monthly Energy Review

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    73-92) Distribution Category UC-950 Historical Monthly Energy Review 1973-1992 Energy Information Administration Office of Energy Markets and End Use U.S. Department of Energy...

  1. Hawaii State Historic Preservation Programmatic Agreement | Department...

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

    More Documents & Publications New Hampshire State Historic Preservation Programmatic Agreement Illinois State Historic Preservation Programmatic Agreement Alabama State Historic ...

  2. Wisconsin State Historic Preservation Programmatic Agreement...

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

    Energy Offices, and State Historic Preservation Offices Illinois State Historic Preservation Programmatic Agreement New Hampshire State Historic Preservation Programmatic Agreement

  3. Historical Natural Gas Annual 1999

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    1999 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  4. Manhattan Project National Historical Park

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

    Manhattan Project National Historical Park U.S. Interior Secretary Ken Salazar recommended on July 13, 2011 that Congress establish a Manhattan Project National Historical Park. He...

  5. Implementing Solar Photovoltaic Projects on Historic Buildings and in Historic Districts

    SciTech Connect (OSTI)

    Kandt, A.; Hotchkiss, E.; Walker, A.

    2011-01-01

    help to preserve those properties for future generations. At the national level, the National Register of Historic Places includes more than 86,000 listings, which encompass a total of more than 1.6 million historic resources. State registers of historic places also provide recognition and protection for historic sites and districts. Locally, more than 2,400 communities have established historic preservation ordinances. Typically implemented through zoning overlays, these local land use regulations manage changes to hundreds of thousands of historic properties. Over a period of 2 years (2007 and 2008) the U.S. Department of Energy (DOE) designated 25 major U.S. cities as Solar America Cities. DOE provided financial and technical assistance to help the cities develop comprehensive approaches to accelerate the adoption of solar energy technologies. The Solar America Cities partnerships represent the foundation of DOE's larger Solar America Communities program. As a part of this program, DOE identified the implementation of solar projects on historic properties and in historic districts as one area to address. A workshop titled 'Implementing Solar Projects on Historic Buildings and in Historic Districts' was held in Denver, Colorado, in June of 2010. Participants included representatives from the solar industry as well as historic preservationists from nonprofit organizations and government agencies at the local, state, and national levels. The workshop provided an opportunity to gain a common understanding of solar technologies and historic preservation procedures and priorities. The workshop participants also discussed some of the challenges involved in locating PV systems on historic properties and identified potential solutions. This publication is based on the discussions that occurred at this workshop and the recommendations that were developed by participants. Ideas expressed by participants in the workshop, and included in this document, do not necessarily reflect

  6. Historical Resources | Department of Energy

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

    Historical Resources Historical Resources Historical Resources New! Manhattan Project National Historical Park New! K-25 Virtual Museum The Department of Energy maintains and makes accessible to the general public a wide variety of historical resources. These include published and online histories of the Department and its predecessor agencies and records, exhibits, museums, and tours available online and at various locations both within and outside the Department. The Department's Office of

  7. Bandwidth Historical Peak Days

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

    Bandwidth Historical Peak Days Bandwidth Historical Peak Days These plots show yearly peak days from 2000 to the present. BE CAREFUL because the graphs are autoscaling - check the scales on each axis before you compare graphs. Note that the graph for current year shows the data for the year-to-date peak. Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer Rate vs. Size Transfer

  8. Paducah Site Historical Timeline | Department of Energy

    Energy Savers [EERE]

    Site Background » Paducah Site Historical Timeline Paducah Site Historical Timeline

  9. A STUDY OF THE DISCREPANCY BETWEEN FEDERAL AND STATE MEASUREMENTS OF ON-HIGHWAY FUEL CONSUMPTION

    SciTech Connect (OSTI)

    Hwang, HL

    2003-08-11

    Annual highway fuel taxes are collected by the Treasury Department and placed in the Highway Trust Fund (HTF). There is, however, no direct connection between the taxes collected by the Treasury Department and the gallons of on-highway fuel use, which can lead to a discrepancy between these totals. This study was conducted to determine how much of a discrepancy exists between the total fuel usages estimated based on highway revenue funds as reported by the Treasury Department and the total fuel usages used in the apportionment of the HTF to the States. The analysis was conducted using data from Highway Statistics Tables MF-27 and FE-9 for the years 1991-2001. It was found that the overall discrepancy is relatively small, mostly within 5% difference. The amount of the discrepancy varies from year to year and varies among the three fuel types (gasoline, gasohol, special fuels). Several potential explanations for these discrepancies were identified, including issues on data, tax measurement, gallon measurement, HTF receipts, and timing. Data anomalies caused by outside forces, such as deferment of tax payments from one fiscal year to the next, can skew fuel tax data. Fuel tax evasion can lead to differences between actual fuel use and fuel taxes collected. Furthermore, differences in data collection and reporting among States can impact fuel use data. Refunds, credits, and transfers from the HTF can impact the total fuel tax receipt data. Timing issues, such as calendar year vs. fiscal year, can also cause some discrepancy between the two data sources.

  10. Historical Network Maps

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

    Network Maps Network Traffic Volume Historical Network Maps Network Facts & Stats Connected Sites Peering Connections ESnet Site Availabiliy OSCARS Fasterdata IPv6 Network Network Performance Tools The ESnet Engineering Team Network R&D Software-Defined Networking (SDN) Experimental Network Testbeds Performance (perfSONAR) Software & Tools Development Data for Researchers Partnerships Publications Workshops Science Engagement Move your data Programs & Workshops Science

  11. Historical Significance Dropping

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

    Historical Significance Dropping the Ball NNSS is known for more than just nuclear past. NvE celebrates employees with picnics. U1a Facility, Icecap become testing grounds for unique physics experiments. See page 8. See page 4. NNSA Head Frank Klotz Visits NLV, NNSS Facilities On May 6, the National Nuclear Security Administration's new administrator Frank Klotz conducted an all-hands meeting with employees of the Nevada National Security Site (NNSS) and the National Nuclear Security

  12. Washington State Historic Preservation Programmatic Agreement | Department

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

    of Energy Washington State Historic Preservation Programmatic Agreement Washington State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_wa.pdf (627.44 KB) More Documents & Publications Kansas State Historic Preservation Programmatic Agreement South Dakota State Historic Preservation Programmatic Agreement Utah State Historic

  13. California State Historic Preservation Programmatic Agreement | Department

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

    of Energy California State Historic Preservation Programmatic Agreement California State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ca.pdf (1.33 MB) More Documents & Publications Arizona State Historic Preservation Programmatic Agreement Delaware State Historic Preservation Programmatic Agreement Florida State Historic

  14. Manhattan Project National Historical Park

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

    Project » Manhattan Project Historical Resources Manhattan Project Historical Resources New! Manhattan Project National Historical Park New! K-25 Virtual Museum The Department of Energy has developed and made available to the public--in print, online, and on display--a variety of Manhattan Project historical resources. These include histories, websites, reports and document collections, and exhibits and tours. Histories produced by the Department include The Manhattan Project, which provides a

  15. California State Historic Preservation Officer | Open Energy...

    Open Energy Info (EERE)

    Historic Preservation Officer Jump to: navigation, search Logo: California State Historic Preservation Officer Name: California State Historic Preservation Officer Address: Dept....

  16. DOE - NNSA/NFO -- Historical Publications

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

    Historical Publications NNSANFO Language Options U.S. DOENNSA - Nevada Field Office Historical Publications U.S. Department of Energy has an abundance of historical information ...

  17. Connecticut State Historic Preservation Programmatic Agreement...

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

    Connecticut State Historic Preservation Programmatic Agreement Connecticut State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, ...

  18. Module: Estimating Historical Emissions from Deforestation |...

    Open Energy Info (EERE)

    Website: www.leafasia.orgtoolstechnical-guidance-series-estimating-historical Cost: Free Language: English Module: Estimating Historical Emissions from Deforestation Screenshot...

  19. Massachusetts State Historic Preservation Programmatic Agreement...

    Energy Savers [EERE]

    Massachusetts State Historic Preservation Programmatic Agreement Massachusetts State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE,...

  20. New Hampshire State Historic Preservation Programmatic Agreement...

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

    New Hampshire State Historic Preservation Programmatic Agreement New Hampshire State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, ...

  1. Alabama State Historic Preservation Programmatic Agreement |...

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

    ...reservationprogrammaticagreemental.pdf (628.88 KB) More Documents & Publications New Hampshire State Historic Preservation Programmatic Agreement Illinois State Historic ...

  2. Maryland State Historic Preservation Programmatic Agreement ...

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

    ...reservationprogrammaticagreementmd.pdf (385.87 KB) More Documents & Publications New Hampshire State Historic Preservation Programmatic Agreement Illinois State Historic ...

  3. South Carolina State Historic Preservation Programmatic Agreement...

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

    ...reservationprogrammaticagreementsc.pdf (596.85 KB) More Documents & Publications New Hampshire State Historic Preservation Programmatic Agreement Illinois State Historic ...

  4. North Carolina State Historic Preservation Programmatic Agreement...

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

    North Carolina State Historic Preservation Programmatic Agreement North Carolina State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between ...

  5. Minnesota State Historic Preservation Programmatic Agreement...

    Energy Savers [EERE]

    Minnesota State Historic Preservation Programmatic Agreement Minnesota State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State ...

  6. Pennsylvania State Historic Preservation Programmatic Agreement |

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

    Department of Energy Pennsylvania State Historic Preservation Programmatic Agreement Pennsylvania State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_pa.pdf (1.83 MB) More Documents & Publications Delaware State Historic Preservation Programmatic Agreement Florida State Historic Preservation Programmatic Agreement Louisiana State

  7. Storm Water Analytical Period

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

    water associated with historical industrial activities at LANL from specified solid waste management units and areas of concern, collectively referred to as Sites. Contact...

  8. ARM - Historical Field Campaign Statistics

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

    Operational Visitors and Accounts Data Archive and Usage (October 1995 - Present) Historical Field Campaign Statistics ARM Climate Research Facility users regularly conduct...

  9. Historic Preservation | Department of Energy

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

    of State Historic Preservation Officers to complete a prototype Programmatic Agreement (PA). By way of background, the PA will allow flexibility between the States while...

  10. RESOLVING THE ELECTRON TEMPERATURE DISCREPANCIES IN H II REGIONS AND PLANETARY NEBULAE: {kappa}-DISTRIBUTED ELECTRONS

    SciTech Connect (OSTI)

    Nicholls, David C.; Dopita, Michael A.; Sutherland, Ralph S.

    2012-06-20

    The measurement of electron temperatures and metallicities in H II regions and planetary nebulae (PNe) has-for several decades-presented a problem: results obtained using different techniques disagree. What is worse, they disagree consistently. There have been numerous attempts to explain these discrepancies, but none has provided a satisfactory solution to the problem. In this paper, we explore the possibility that electrons in H II regions and PNe depart from a Maxwell-Boltzmann equilibrium energy distribution. We adopt a '{kappa}-distribution' for the electron energies. Such distributions are widely found in solar system plasmas, where they can be directly measured. This simple assumption is able to explain the temperature and metallicity discrepancies in H II regions and PNe arising from the different measurement techniques. We find that the energy distribution does not need to depart dramatically from an equilibrium distribution. From an examination of data from H II regions and PNe, it appears that {kappa} {approx}> 10 is sufficient to encompass nearly all objects. We argue that the kappa-distribution offers an important new insight into the physics of gaseous nebulae, both in the Milky Way and elsewhere, and one that promises significantly more accurate estimates of temperature and metallicity in these regions.

  11. Aggregate Transfers Historical Yearly Peak

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

    Transfers Historical Yearly Peak Aggregate Transfers Historical Yearly Peak These plots show the yearly peak days from 2000 to the present. BE CAREFUL because the graphs are autoscaling - check the scales on each axis before you compare graphs. Note that the graph for current year shows the data for the year-to-date peak. Daily Aggregate Bandwidth Daily Aggregate Bandwidth Daily Aggregate Bandwidth Daily Aggregate Bandwidth Daily Aggregate Bandwidth Daily Aggregate Bandwidth Daily Aggregate

  12. Concurrent Transfers Historical Yearly Peak

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

    Transfers Historical Yearly Peak Concurrent Transfers Historical Yearly Peak These plots show the yearly peak days from 2000 to present. BE CAREFUL because the graphs are autoscaling - check the scales on each axis before you compare graphs. Note that the graph for current year shows the data for the year-to-date peak. Daily Storage Concurrency Daily Storage Concurrency Daily Storage Concurrency Daily Storage Concurrency Daily Storage Concurrency Daily Storage Concurrency Daily Storage

  13. National Historic Preservation Act | Open Energy Information

    Open Energy Info (EERE)

    goal of the National Historic Preservation Act (NHPA), which established the Advisory Council on Historic Preservation (ACHP) in 1966, is to have federal agencies act as...

  14. Historical Natural Gas Annual - 1930 Through 2000

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    2000 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  15. NEW JERSEY STATE HISTORIC PRESERVATION PROGRAMMATIC AGREEMENT...

    Energy Savers [EERE]

    NEW JERSEY STATE HISTORIC PRESERVATION PROGRAMMATIC AGREEMENT NEW JERSEY STATE HISTORIC PRESERVATION PROGRAMMATIC AGREEMENT Fully executed programmatic agreement between the U.S. ...

  16. South Dakota State Historic Preservation Programmatic Agreement...

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

    (639.96 KB) More Documents & Publications Washington State Historic Preservation Programmatic Agreement Indiana State Historic Preservation Programmatic Agreement New Hampshire

  17. ARM - Lesson Plans: Historical Climate Statistics

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

    Historical Climate Statistics Outreach Home Room News Publications Traditional Knowledge ... Teachers' Toolbox Lesson Plans Lesson Plans: Historical Climate Statistics Objective The ...

  18. New Mexico State Historic Preservation Programmatic Agreement...

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

    New Mexico State Historic Preservation Programmatic Agreement New Mexico State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State ...

  19. PIA - Historical Data for Legal Organizations | Department of...

    Energy Savers [EERE]

    Historical Data for Legal Organizations PIA - Historical Data for Legal Organizations PIA - Historical Data for Legal Organizations PIA - Historical Data for Legal Organizations ...

  20. The discrepancies in multistep damage evolution of yttria-stabilized zirconia irradiated with different ions

    SciTech Connect (OSTI)

    Yang, Tengfei; Taylor, Caitlin A.; Kong, Shuyan; Wang, Chenxu; Zhang, Yanwen; Huang, Xuejun; Xue, Jianming; Yan, Sha; Wang, Yugang

    2013-01-01

    This paper reports a comprehensive investigation of structural damage in yttria-stabilized zirconia irradiated with different ions over a wide fluence range. A similar multistep damage accumulation exists for the irradiations of different ions, but the critical doses for occurrence of second damage step, characterized by a faster increase in damage fraction, and the maximum elastic strain at the first damage step are varied and depend on ion mass. For irradiations of heavier ions, the second damage step occurs at a higher dose with a lower critical elastic strain. Furthermore, larger extended defects were observed in the irradiations of heavy ions at the second damage step. Associated with other experiment results and multistep damage accumulation model, the distinct discrepancies in the damage buildup under irradiations of different ions were interpreted by the effects of electronic excitation, energy of primary knock-on atom and chemistry contributions of deposited ions.

  1. Nebraska State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  2. Missouri State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  3. Florida State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  4. Maine State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  5. Massachusetts State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  6. Connecticut State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  7. Wyoming State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  8. Alaska State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  9. Louisiana State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  10. Montana State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  11. South Dakota State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  12. North Carolina State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  13. Tennessee State Historic Preservation Programmatic Agreement | Department

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

    of Energy Tennessee State Historic Preservation Programmatic Agreement Tennessee State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_tn.pdf (3.7

  14. Virginia State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  15. New Hampshire State Historic Preservation Programmatic Agreement

    Office of Energy Efficiency and Renewable Energy (EERE)

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  16. Michigan State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  17. South Carolina State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  18. Transfer Activity Historical Yearly Peak

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

    Activity Historical Yearly Peak Transfer Activity Historical Yearly Peak The plots below show the yearly peak days from 2000 to the present. BE CAREFUL because the graphs are autoscaling - check the scales on each axis before you compare graphs. Note that the graph for the current year shows the data for the year-to-date peak. Transfers Started/In Progress Transfers Started/In Progress Transfers Started/In Progress Transfers Started/In Progress Transfers Started/In Progress Transfers Started/In

  19. Historical Liquid Discharges and Outfalls

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

    This drop-down provides the most current six months and six years of data for the table below. For complete history do one of the following: Click on a cell value in the table for the history of an individual data series. Click on the "Download All History" link for all data series shown in the table. Close Window

    Historical Liquid Discharges and Outfalls Historical Liquid Discharges and Outfalls During the 1940s and 1950s, untreated radioactive liquids were discharged to Pueblo and

  20. Portsmouth Historic Era Architectural & Archaeological Surveys/Reports

    Office of Energy Efficiency and Renewable Energy (EERE)

    National Historic Preservation Act documents: Portsmouth Site Historic Era Architectural and Archaeological Surveys/Reports

  1. RECONCILING THE GALACTIC BULGE TURNOFF AGE DISCREPANCY WITH ENHANCED HELIUM ENRICHMENT

    SciTech Connect (OSTI)

    Nataf, David M.; Gould, Andrew P.

    2012-06-01

    We show that the factor {approx}2 discrepancy between spectroscopic and photometric age determinations of the Galactic bulge main-sequence turnoff can be naturally explained by positing an elevated helium enrichment for the bulge relative to that assumed by standard isochrones. Helium enhancement relative to standard isochrones is confirmed at the 2.3{sigma} level. We obtain an upper bound on the helium enrichment for the metal-rich ([Fe/H] Almost-Equal-To +0.30) stars of {Delta}Y Almost-Equal-To +0.11 relative to canonical expectations, given the requirement that the spectroscopic and photometric ages be consistent and the limiting condition of instantaneous star formation. We discuss phenomenological evidence that the bulge may have had a chemical evolution that is distinct from the solar neighborhood in this manner, and we make several testable predictions. Should this emerging picture of the bulge as helium-enhanced hold, it will require the development of new isochrones, new model atmospheres, and modified analysis and cosmological interpretation of the integrated light of other bulges and elliptical galaxies.

  2. Implications of a light “dark Higgs” solution to the gμ-2 discrepancy

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

    Chen, Chien-Yi; Davoudiasl, Hooman; Marciano, William J.; Zhang, Cen

    2016-02-05

    A light scalar Φ with mass ≲1 GeV and muonic coupling O(10-3) would explain the 3.5σ discrepancy between the Standard Model (SM) muon g-2 prediction and experiment. Such a scalar can be associated with a light remnant of the Higgs mechanism in the “dark” sector. We suggest Φ→l+l- bump hunting in μ→eνmore » $$\\vec{v}$$Φ, μ-p→νμnΦ (muon capture), and K±→μ±νΦ decays as direct probes of this scenario. In a general setup, a potentially observable muon electric dipole moment ≲10-23 e cm and lepton-flavor-violating decays τ→μ(e)Φ or μ→eΦ can also arise. A deviation in BR(H→μ+μ-) from SM expectations, due to Higgs coupling misalignment, can result depending on certain parameters. Here, we illustrate how the requisite interactions can be mediated by weak-scale vector-like leptons that typically lie within the reach of future LHC measurements.« less

  3. Dose discrepancies in the buildup region and their impact on dose calculations for IMRT fields

    SciTech Connect (OSTI)

    Hsu, Shu-Hui; Moran, Jean M.; Chen Yu; Kulasekere, Ravi; Roberson, Peter L.

    2010-05-15

    Purpose: Dose accuracy in the buildup region for radiotherapy treatment planning suffers from challenges in both measurement and calculation. This study investigates the dosimetry in the buildup region at normal and oblique incidences for open and IMRT fields and assesses the quality of the treatment planning calculations. Methods: This study was divided into three parts. First, percent depth doses and profiles (for 5x5, 10x10, 20x20, and 30x30 cm{sup 2} field sizes at 0 deg., 45 deg., and 70 deg. incidences) were measured in the buildup region in Solid Water using an Attix parallel plate chamber and Kodak XV film, respectively. Second, the parameters in the empirical contamination (EC) term of the convolution/superposition (CVSP) calculation algorithm were fitted based on open field measurements. Finally, seven segmental head-and-neck IMRT fields were measured on a flat phantom geometry and compared to calculations using {gamma} and dose-gradient compensation (C) indices to evaluate the impact of residual discrepancies and to assess the adequacy of the contamination term for IMRT fields. Results: Local deviations between measurements and calculations for open fields were within 1% and 4% in the buildup region for normal and oblique incidences, respectively. The C index with 5%/1 mm criteria for IMRT fields ranged from 89% to 99% and from 96% to 98% at 2 mm and 10 cm depths, respectively. The quality of agreement in the buildup region for open and IMRT fields is comparable to that in nonbuildup regions. Conclusions: The added EC term in CVSP was determined to be adequate for both open and IMRT fields. Due to the dependence of calculation accuracy on (1) EC modeling, (2) internal convolution and density grid sizes, (3) implementation details in the algorithm, and (4) the accuracy of measurements used for treatment planning system commissioning, the authors recommend an evaluation of the accuracy of near-surface dose calculations as a part of treatment planning

  4. Period meter for reactors

    DOE Patents [OSTI]

    Rusch, Gordon K.

    1976-01-06

    An improved log N amplifier type nuclear reactor period meter with reduced probability for noise-induced scrams is provided. With the reactor at low power levels a sampling circuit is provided to determine the reactor period by measuring the finite change in the amplitude of the log N amplifier output signal for a predetermined time period, while at high power levels, differentiation of the log N amplifier output signal provides an additional measure of the reactor period.

  5. National Historic Preservation Act (1966, amended 2014)

    Broader source: Energy.gov [DOE]

    The National Historic Preservation Act established a program to recognize and preserve historic properties in cooperation with other nations and in partnership with states, local governments, Indian tribes, Native Hawaiian organizations, and private organizations and individuals.

  6. Appendix 7 - Historic Preservation Reporting Form

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

    1c. Have you utilized a U.S. DOE-executed Historic Preservation Programmatic Agreement (PA) in order to comply with National Historic Preservation Act requirements for all or some...

  7. Manhattan Project National Historical Park

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

    mobile application allows users to take virtual tour of Project Y of Manhattan Project National Historical Park June 7, 2016 LOS ALAMOS, N.M., June 7, 2016-A new, free mobile application titled "Los Alamos: The Secret City of the Manhattan Project," is now available for download from the Apple store. A collaboration of Los Alamos National Laboratory's VISIBLE team, the Bradbury Science Museum, and staff history specialists, the application allows users from any location around the

  8. Biologists Re-Vegetate Historical

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

    Re-Vegetate Historical Disposal Area at the NNSS A large-scale re-vegetation effort is currently underway on the Nevada National Security Site (NNSS), completing the final stage of closure on a 92-acre disposal area that first began operation in the 1960s. In October 2011, NNSS work crews seeded major portions of the 92- acre disposal area, reintroducing native shrubs (10 species), grasses (3 species), and herbaceous flowering plants (3 species). Then in December, workers completed installation

  9. Manhattan Project National Historical Park

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

    Park The Manhattan Project National Historical Park In 1943, the United States government's Manhattan Project built a secret laboratory at Los Alamos, New Mexico, for a single military purpose-to develop the world's first atomic weapons. The success of this unprecedented, top-secret government program forever changed the world. August 18, 2014 1946 aerial view of Los Alamos This photo, taken on December 4, 1946, shows the center of Los Alamos as it looked during Project Y years. Called Technical

  10. Delaware State Historic Preservation Programmatic Agreement | Department of

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

    Energy Delaware State Historic Preservation Programmatic Agreement Delaware State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_de.pdf (1.05 MB) More Documents & Publications Florida State Historic Preservation Programmatic Agreement Louisiana State Historic Preservation Programmatic Agreement Massachusetts State Historic

  11. Nevada State Historic Preservation Programmatic Agreement | Department of

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

    Energy Nevada State Historic Preservation Programmatic Agreement Nevada State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_nv.pdf (1.49 MB) More Documents & Publications Delaware State Historic Preservation Programmatic Agreement Florida State Historic Preservation Programmatic Agreement Louisiana State Historic Preservation

  12. Georgia State Historic Preservation Programmatic Agreement | Department of

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

    Energy Georgia State Historic Preservation Programmatic Agreement Georgia State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ga.pdf (1.06 MB) More Documents & Publications Arizona State Historic Preservation Programmatic Agreement Delaware State Historic Preservation Programmatic Agreement Florida State Historic Preservation

  13. Puerto Rico State Historic Preservation Programmatic Agreement | Department

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

    of Energy Puerto Rico State Historic Preservation Programmatic Agreement Puerto Rico State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_pr.pdf (1.41 MB) More Documents & Publications Arizona State Historic Preservation Programmatic Agreement Delaware State Historic Preservation Programmatic Agreement Florida State Historic

  14. Utah State Historic Preservation Programmatic Agreement | Department of

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

    Energy Utah State Historic Preservation Programmatic Agreement Utah State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ut.pdf (681.47 KB) More Documents & Publications Kansas State Historic Preservation Programmatic Agreement Washington State Historic Preservation Programmatic Agreement Virginia State Historic Preservation

  15. Iowa State Historic Preservation Programmatic Agreement | Department of

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

    Energy Iowa State Historic Preservation Programmatic Agreement Iowa State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ia.pdf (676.33 KB) More Documents & Publications Illinois State Historic Preservation Programmatic Agreement New Hampshire State Historic Preservation Programmatic Agreement North Carolina State Historic

  16. Kansas State Historic Preservation Programmatic Agreement | Department of

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

    Energy Kansas State Historic Preservation Programmatic Agreement Kansas State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ks.pdf (647.77 KB) More Documents & Publications Utah State Historic Preservation Programmatic Agreement Washington State Historic Preservation Programmatic Agreement Alabama State Historic Preservation

  17. Historical Procurement Information | Department of Energy

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

    Historical Procurement Information Historical Procurement Information Use the documents on this page to learn more about historically procured goods and services in various industry sectors at the Department of Energy. Note - historical means what the Department has bought in the past. Our procurement Forecast shows what we will buy in the future. Construction Forestry Goods Manufacturing Mining Services Information Transportation and Warehousing Leasing and Real Estate Professional, Scientific,

  18. RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; NUCLEAR MEDICINE; HISTORICAL

    Office of Scientific and Technical Information (OSTI)

    The early days Richards, P. 38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; NUCLEAR MEDICINE; HISTORICAL ASPECTS; TECHNETIUM 99; COLLOIDS; MOLYBDENUM...

  19. Pennsylvania State Historic Preservation Programmatic Agreement...

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

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. PDF icon statehistoricpreservationprogrammaticagreementpa...

  20. Manhattan Project Historical Resources | Department of Energy

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

    Project » Manhattan Project Historical Resources Manhattan Project Historical Resources New! Manhattan Project National Historical Park New! K-25 Virtual Museum The Department of Energy has developed and made available to the public--in print, online, and on display--a variety of Manhattan Project historical resources. These include histories, websites, reports and document collections, and exhibits and tours. Histories produced by the Department include The Manhattan Project, which provides a

  1. Illinois State Historic Preservation Programmatic Agreement ...

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

    More Documents & Publications New Hampshire State Historic Preservation Programmatic Agreement Prototype Programmatic Agreement Between DOE, State Energy Offices, and State ...

  2. HISTORICAL NORTHEAST HOME HEATING OIL RESERVE (NEHHOR) TRIGGER...

    Office of Environmental Management (EM)

    HISTORICAL NORTHEAST HOME HEATING OIL RESERVE (NEHHOR) TRIGGER REPORTS HISTORICAL NORTHEAST HOME HEATING OIL RESERVE (NEHHOR) TRIGGER REPORTS Historical Northeast Home Heating Oil ...

  3. Colorado Office of Archaeology and Historic Preservation | Open...

    Open Energy Info (EERE)

    Office of Archaeology and Historic Preservation Jump to: navigation, search Logo: Office of Archaeology and Historic Preservation Name: Office of Archaeology and Historic...

  4. Oregon State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Historic Preservation Office Jump to: navigation, search Logo: Oregon State Historic Preservation Office Name: Oregon State Historic Preservation Office Address: 725 Summer St NE,...

  5. New Mexico Historic Preservation Division | Open Energy Information

    Open Energy Info (EERE)

    Historic Preservation Division Jump to: navigation, search Logo: New Mexico Historic Preservation Division Name: New Mexico Historic Preservation Division Abbreviation: NMHPD...

  6. Scoping Period Closed

    Broader source: Energy.gov [DOE]

    The environmental impact statement (EIS) scoping period has ended. DOE is preparing a Draft EIS that will analyze and compare the potential environmental impacts of various alternative approaches...

  7. Texas State Historic Preservation Programmatic Agreement | Department of

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

    Energy Texas State Historic Preservation Programmatic Agreement Texas State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_tx.pdf (1.6

  8. The discrepancies between theory and experiment in the optical emission of monolayer In(Ga)N quantum wells revisited by transmission electron microscopy

    SciTech Connect (OSTI)

    Suski, T.; Gorczyca, I.; Skrobas, K.; Schulz, T.; Albrecht, M.; Wang, X. Q.; Christensen, N. E.; Svane, A.

    2014-05-05

    Quantitative high resolution transmission electron microscopy studies of intentionally grown 1InN/nGaN short-period superlattices (SLs) were performed. The structures were found to consist of an In{sub x}Ga{sub 1−x}N monolayer with an Indium content of x = 0.33 instead of the intended x = 1. Self-consistent calculations of the band structures of 1In{sub 0.33}Ga{sub 0.67}N/nGaN SLs were carried out, including a semi-empirical correction for the band gaps. The calculated band gap, E{sub g,} as well as its pressure derivative, dE{sub g}/dp, are in very good agreement with the measured photoluminescence energy, E{sub PL}, and its pressure derivative, dE{sub PL}/dp, for a series of 1In{sub 0.33}Ga{sub 0.67}N/nGaN samples with n ranging from 2 to 40. This resolves a discrepancy found earlier between measured and calculated optical emission properties, as those calculations were made with the assumption of a 1InN/nGaN SL composition.

  9. Genealogy of periodic trajectories

    SciTech Connect (OSTI)

    de Adguiar, M.A.M.; Maldta, C.P.; de Passos, E.J.V.

    1986-05-20

    The periodic solutions of non-integrable classical Hamiltonian systems with two degrees of freedom are numerically investigated. Curves of periodic families are given in plots of energy vs. period. Results are presented for this Hamiltonian: H = 1/2(p/sub x//sup 2/ + p/sub y//sup 2/) + 1/2 x/sup 2/ + 3/2 y/sup 2/ - x/sup 2/y + 1/12 x/sup 4/. Properties of the families of curves are pointed out. (LEW)

  10. Ohio State Historic Preservation Programmatic Agreement | Department of

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

    Energy Ohio State Historic Preservation Programmatic Agreement Ohio State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_oh.pdf (633.6 KB) More Documents & Publications Prototype Programmatic Agreement Between DOE, State Energy Offices, and State Historic Preservation Offices Indiana State Historic Preservation Programmatic

  11. Oklahoma State Historic Preservation Programmatic Agreement | Department of

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

    Energy Oklahoma State Historic Preservation Programmatic Agreement Oklahoma State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_ok.pdf (1.13 MB) More Documents & Publications Delaware State Historic Preservation Programmatic Agreement Florida State Historic Preservation Programmatic Agreement Louisiana

  12. Arizona State Historic Preservation Programmatic Agreement | Department of

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

    Energy Arizona State Historic Preservation Programmatic Agreement Arizona State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_az.pdf (492.93 KB) More Documents & Publications Delaware State Historic Preservation Programmatic Agreement Florida State Historic Preservation Programmatic Agreement Louisiana

  13. Indiana State Historic Preservation Programmatic Agreement | Department of

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

    Energy Indiana State Historic Preservation Programmatic Agreement Indiana State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office. state_historic_preservation_programmatic_agreement_in.pdf (5.31 MB) More Documents & Publications Prototype Programmatic Agreement Between DOE, State Energy Offices, and State Historic Preservation Offices North Carolina State Historic Preservation

  14. Scoping Period Open

    Broader source: Energy.gov [DOE]

    DOE has published in the Federal Register a Notice of Intent to prepare an environmental impact statement (EIS), and the scoping period is open for public comment for at least 30 days. DOE requests...

  15. Holding Period Complete

    Broader source: Energy.gov [DOE]

    DOE has published a Final Environmental Impact Statement (EIS), and the 30-day waiting period has ended. DOE is preparing a Record of Decision to announce and explain its chosen project alternative...

  16. Comment Period Closed Explained

    Broader source: Energy.gov [DOE]

    The public comment period on the Draft Environmental Impact Statement (EIS) has ended, and DOE is preparing a Final EIS. The Final EIS will consider and respond to all timely public comments on the...

  17. EM Historical Timeline | Department of Energy

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

    EM Historical Timeline EM Historical Timeline July 7, 2014 - 2:42pm Addthis Addthis Related Articles Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office Study Finds 54 Gigawatts of Offshore Wind Capacity Technically Possible by 2030 Umatilla Tribes Department of Science and Engineering Director Stuart Harris, far right, explains the purpose of the Tribes' greenhouses to Senior Advisor for Environmental Management David Huizenga, center, and Richland Operations Office

  18. National Association of Tribal Historic Preservation Officers...

    Open Energy Info (EERE)

    National Association of Tribal Historic Preservation Officers website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: National Association of Tribal...

  19. State Historical Resources Commission | Open Energy Information

    Open Energy Info (EERE)

    Resources Commission Jump to: navigation, search Name: State Historical Resources Commission Address: 1725 23rd Street, Suite 100 Place: Sacramento, CA Zip: 95816 ParentHolding...

  20. Portland Company Weatherizes, Preserves Historic Home

    Office of Energy Efficiency and Renewable Energy (EERE)

    Roy and Kim Fox, owners of a stunning Victorian home in Portland, Oregon, show local residents how to achieve energy efficiency in historic homes without sacrificing vintage character.

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

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

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

  2. Hawaii Administrative Rules Pertaining to Historic Preservation...

    Open Energy Info (EERE)

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Hawaii Administrative Rules Pertaining to Historic Preservation Citation...

  3. Department of Energy Research Opportunities for Historically...

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

    Department of Energy Research Opportunities for Historically Black Colleges and ... and MSIs Powerpoint on STEM Programs Educational Opportunities in Bioenergy - NREL

  4. Weldon Spring historical dose estimate

    SciTech Connect (OSTI)

    Meshkov, N.; Benioff, P.; Wang, J.; Yuan, Y.

    1986-07-01

    This study was conducted to determine the estimated radiation doses that individuals in five nearby population groups and the general population in the surrounding area may have received as a consequence of activities at a uranium processing plant in Weldon Spring, Missouri. The study is retrospective and encompasses plant operations (1957-1966), cleanup (1967-1969), and maintenance (1969-1982). The dose estimates for members of the nearby population groups are as follows. Of the three periods considered, the largest doses to the general population in the surrounding area would have occurred during the plant operations period (1957-1966). Dose estimates for the cleanup (1967-1969) and maintenance (1969-1982) periods are negligible in comparison. Based on the monitoring data, if there was a person residing continually in a dwelling 1.2 km (0.75 mi) north of the plant, this person is estimated to have received an average of about 96 mrem/yr (ranging from 50 to 160 mrem/yr) above background during plant operations, whereas the dose to a nearby resident during later years is estimated to have been about 0.4 mrem/yr during cleanup and about 0.2 mrem/yr during the maintenance period. These values may be compared with the background dose in Missouri of 120 mrem/yr.

  5. Implementing Solar PV Projects on Historic Buildings and in Historic Districts

    SciTech Connect (OSTI)

    Kandt, A.; Hotchkiss, E.; Walker, A.; Buddenborg, J; Lindberg, J.

    2011-09-01

    Many municipalities, particularly in older communities of the United States, have a large amount of historic buildings and districts. In addition to preserving these historic assets, many municipalities have goals or legislative requirements to procure a certain amount of energy from renewable sources and to become more efficient in their energy use; often, these requirements do not exempt historic buildings. This paper details findings from a workshop held in Denver, Colorado, in June 2010 that brought together stakeholders from both the solar and historic preservation industries. Based on these findings, this paper identifies challenges and recommends solutions for developing solar photovoltaic (PV) projects on historic buildings and in historic districts in such a way as to not affect the characteristics that make a building eligible for historic status.

  6. Historical perspective on Illinois coal resources and production, 1960-1984

    SciTech Connect (OSTI)

    Ellis, M.F.

    1985-08-01

    The study analyzes Illinois coal resources and production from the historical perspective of the period 1960 through 1984. The study examines demonstrated Illinois coal resources, major coal seams, major coal producers in the State, mine employment and production, coal production at the county level, coal prices and revenues, and coal mine operations compared to Illinois State Product.

  7. Exhibits, Museums, Historic Facilities, and Public Tours | Department of

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

    Energy History » Historical Resources » Exhibits, Museums, Historic Facilities, and Public Tours Exhibits, Museums, Historic Facilities, and Public Tours Exhibits, Museums, Historic Facilities, and Public Tours New! Manhattan Project National Historical Park The Department of Energy (DOE) supports exhibits, museums, and historic facilities across the country dedicated to displaying and interpreting the history of the Department and its scientific and technological missions and

  8. Idaho State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) Energy Efficiency and Conservation Block Grant Program (EECBG) historic preservation programmatic agreement for Idaho.

  9. Ivory (soap) Flakes and historic artifacts

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

    list of elements. It could not be found. Historic treasures such as that, once lost, are gone forever. That's a shame, but it happens all too often. It seems we don't...

  10. Lowell, Massachusetts, Preserves Historic Home Through Energy...

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

    The house was in need of a series of upgrades that improved energy efficiency while catering to the specific needs of a historic home and museum. Through the BetterBuildings Lowell ...

  11. WPN 10-12: Historic Preservation Implementation

    Broader source: Energy.gov [DOE]

    To provide guidance regarding the National Historic Preservation, 16 U.S.C. 470 et seq., as it relates to the DOE Grantees of the WAP, SEP, and EECBG.

  12. A Solar Decathlon Entry for Historic Norfolk

    Broader source: Energy.gov [DOE]

    It’s a tale of two universities with a vision for one historic city. Students from both Hampton and Old Dominion universities have joined forces to compete in the upcoming Energy Department Solar Decathlon with their entry, called Unit 6 Unplugged. At Tidewater Virginia, the students will unveil their vision for the future -- an energy-efficient house that captures the “Arts and Crafts” design style of homes dotted throughout historic Norfolk, Virginia.

  13. Historically Underrepresented Communities | Department of Energy

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

    Historically Underrepresented Communities Historically Underrepresented Communities The Department recognizes that embracing diversity in all aspects of our operations is crucial to achieving our mission. Diversity is more than simply numbers and statistics, it is a cross-cutting imperative of our people, programs, partners, and innovation at the Department. Everyone deserves equal participation and access to the energy programs of the Department, and, with the support of Secretary Moniz and

  14. Historical - Submitting Environmental Impact Statements (EPA, 2011) |

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

    Department of Energy Historical - Submitting Environmental Impact Statements (EPA, 2011) Historical - Submitting Environmental Impact Statements (EPA, 2011) Guidance from the Environmental Protection Agency's Office of Federal Activities on the filing of EISs. Submitting Environmental Impact Statements (41.64 KB) More Documents & Publications Partially Superceded - Frequently Asked Questions on Filing EISs with EPA's Office of Federal Activities (EPA, 1994) EIS-0470: EPA Amended Notice

  15. SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION

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

    WAR HISTORIC PROPERTY DOCUMENTATION 700A AREA Aiken County, South Carolina 6150 East ... as contributing resources to a Savannah River Site (SRS) Cold War Historic District. ...

  16. Title 22 Chapter 14 Historic Preservation | Open Energy Information

    Open Energy Info (EERE)

    Preservation, Vermont State Historic Preservation Officer, and the Vermont Advisory Council on Historic Preservation. Cultural considerations are analyzed in a cooperative...

  17. Title 16 USC 470a Historic Preservation Program | Open Energy...

    Open Energy Info (EERE)

    Historic Preservation Program Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Title 16 USC 470a Historic Preservation...

  18. August 10, 2012: Memorandum of agreement to preserve historic...

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

    to preserve historic contributions of K-25 August 10, 2012: Memorandum of agreement to preserve historic contributions of K-25 August 10, 2012: Memorandum of agreement to ...

  19. Arizona State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Historic Preservation Office Jump to: navigation, search Name: Arizona State Historic Preservation Office Abbreviation: SHPO Address: 1300 West Washington Street Place: Phoenix,...

  20. Nevada State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Office Jump to: navigation, search Logo: Nevada State Historic Preservation Office Name: Nevada State Historic Preservation Office Address: 901 S. Stewart St. Place: Carson City,...

  1. Wyoming State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Historic Preservation Office Jump to: navigation, search Name: Wyoming State Historic Preservation Office Abbreviation: SHPO Address: 2301 Central Avenue Place: Cheyenne, Wyoming...

  2. Hawaii State Historic Preservation Website | Open Energy Information

    Open Energy Info (EERE)

    Preservation Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii State Historic Preservation Website Author State of Hawaii State Historic...

  3. Preservationists Tour Historic Log Cabin at the Grand Junction...

    Office of Environmental Management (EM)

    Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office April 19, 2016 - ...

  4. Savannah River Site Celebrates Historic Closure of Radioactive...

    Office of Environmental Management (EM)

    Celebrates Historic Closure of Radioactive Waste Tanks: Senior DOE Officials and South ... Savannah River Site Celebrates Historic Closure of Radioactive Waste Tanks: Senior DOE ...

  5. Laboratory issues statement on Los Alamos historical document...

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

    Historical document retrieval and assessment report Laboratory issues statement on Los Alamos Historical Document Retrieval and Assessment report This is an important document, and...

  6. DOI - Archeology and Historic Preservation Standards and Guidelines...

    Open Energy Info (EERE)

    Archeology and Historic Preservation Standards and Guidelines Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: DOI - Archeology and Historic...

  7. Hawaii Historic Preservation Permit Packet | Open Energy Information

    Open Energy Info (EERE)

    Hawaii Historic Preservation Permit Packet Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Checklist: Hawaii Historic...

  8. Hawaii Department of Land and Natural Resources Historic Preservation...

    Open Energy Info (EERE)

    Historic Preservation Division Jump to: navigation, search Name: Hawaii Department of Land and Natural Resources Historic Preservation Division Address: Kakuhihewa Building601...

  9. Prompt-period measurement of the Annular Core Research Reactor prompt neutron generation time

    SciTech Connect (OSTI)

    Coats, R.L.; Talley, D.G.; Trowbridge, F.R.

    1994-07-01

    The prompt neutron generation time for the Annular Core Research Reactor was experimentally determined using a prompt-period technique. The resultant value of 25.5 {mu}s agreed well with the analytically determined value of 24 {mu}s. The three different methods of reactivity insertion determination yielded {+-}5% agreement in the experimental values of the prompt neutron generation time. Discrepancies observed in reactivity insertion values determined by the three methods used (transient rod position, relative delayed critical control rod positions, and relative transient rod and control rod positions) were investigated to a limited extent. Rod-shadowing and low power fuel/coolant heat-up were addressed as possible causes of the discrepancies.

  10. The Disctrict of Columbia State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, State Energy Office and State Historic Preservation Office.

  11. SPR - Historical Oil Sales and Exchanges | Department of Energy

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

    - Historical Oil Sales and Exchanges SPR - Historical Oil Sales and Exchanges SPR - Historical Oil Sales and Exchanges (80.17 KB) More Documents & Publications Historical SPR Annual Reports to Congress 2009 SPR Report to Congress SPR Acquisition Procedures - Final Rulemaking

  12. Department of Energy Research Opportunities for Historically Black Colleges

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

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

  13. Implications of a light “dark Higgs” solution to the gμ−2 discrepancy

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

    Chen, Chien-Yi; Davoudiasl, Hooman; Marciano, William J.; Zhang, Cen

    2016-02-05

    A light scalar Φ with mass ≲1 GeV and muonic coupling O(10-3) would explain the 3.5σ discrepancy between the Standard Model (SM) muon g-2 prediction and experiment. Such a scalar can be associated with a light remnant of the Higgs mechanism in the “dark” sector. We suggest Φ→l+l- bump hunting in μ→eνmore » $$\\vec{v}$$Φ, μ-p→νμnΦ (muon capture), and K±→μ±νΦ decays as direct probes of this scenario. In a general setup, a potentially observable muon electric dipole moment ≲10-23 e cm and lepton-flavor-violating decays τ→μ(e)Φ or μ→eΦ can also arise. A deviation in BR(H→μ+μ-) from SM expectations, due to Higgs coupling misalignment, can result depending on certain parameters. Here, we illustrate how the requisite interactions can be mediated by weak-scale vector-like leptons that typically lie within the reach of future LHC measurements.« less

  14. Historic contamination along Oakland Inner Harbor

    SciTech Connect (OSTI)

    Bird, J.C.; Shafer, D.L.

    1995-09-01

    As part of the ongoing remedial investigations (RI) at the Navy`s fleet and Industrial Supply Center, Oakland (FISCO)-Alameda Facility/Alameda Annex (the facility), FISC Oakland, and NAS Alameda, the presence of widespread historic chemical contaminants along the interface between the fill material and the former marshland deposits has been discovered. The historic contaminants are believed to have accumulated within the marshland areas prior to the filling activities along the Oakland Inner Harbor. The historic contaminants consist of heavy petroleum hydrocarbons, aromatic hydrocarbons, and polynuclear aromatic hydrocarbons (PAH), apparently generated by the former industries in the area. Three solid waste management units (SWMUs) and eight areas of concern ( AOCs) were identified at the facility. Three SWMUs and 1 AOC were recommended for site investigations as high-priority.

  15. MANHATTAN PROJECT NATIONAL HISTORICAL PARK | Department of Energy

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

    MANHATTAN PROJECT NATIONAL HISTORICAL PARK MANHATTAN PROJECT NATIONAL HISTORICAL PARK What's New November 11-12, 2015: Opening the Manhattan Project National Historical Park November 11-12, 2015: Opening the Manhattan Project National Historical Park Oak Ridge, Hanford, and Los Alamos communities hold celebrations to mark the opening of the new park. The National Park Service launches its Manhattan Project National Historical park visitors page. Read more November 10, 2015: Manhattan Project

  16. Microsoft Word - Appendix N_Historical.doc

    Office of Legacy Management (LM)

    N Example Historical Marker and Plaque U.S. Department of Energy Weldon Spring Site LTS&M Plan July 2005 Doc. No. S0079000 Page N-3 Weldon Spring Site LTS&M Plan U.S. Department of Energy Doc. No. S0079000 July 2005 Page N-4

  17. New York State Historic Preservation Programmatic Agreement

    Broader source: Energy.gov [DOE]

    Fully executed programmatic agreement between DOE, the NY State Homes and Community Renewal, the NY State Energy Research and Development Authority, the NY Power Authority, and the NY State Office and State Historic Preservation Office regarding EECBG, SEP and WAP undertakings.

  18. Parc Periodical | Photosynthetic Antenna Research Center

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

    Parc Periodical Parc Periodical PARC Periodical | Volume 7, Issue 2 PARC Periodical | Volume 7, Issue 1 PARC Periodical | Volume 6, Issue 6 PARC Periodical | Volume 6, Issue 5 PARC...

  19. Results from Undergraduate PV Projects at Seven Historically Black Colleges and Universities

    SciTech Connect (OSTI)

    McConnell, R. D.

    1999-03-03

    In 1995, the NREL/Department of Energy (DOE) National Photovoltaics Program funded seven Historically Black Colleges and Universities (HBCUs) in its HBCU Photovoltaic Research Associates Program for a period of three years. The program's purpose is to advance HBCU undergraduate knowledge of photovoltaics, primarily as a result of research investigations performed, and to encourage students to pursue careers in photovoltaics. This paper presents results from PV projects ranging from fundamental materials research on PV materials to field projects of PV systems.

  20. NPS - National Register of Historic Places website | Open Energy...

    Open Energy Info (EERE)

    NPS - National Register of Historic Places website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: NPS - National Register of Historic Places website...

  1. Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump...

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

    Average Historical Annual Gasoline Pump Price, 1929-2015 fotw915web.xlsx (24.76 KB) More Documents & Publications Fact 888: August 31, 2015 Historical Gas Prices - Dataset Fact ...

  2. Archaeological and Historic Preservation Act | Open Energy Information

    Open Energy Info (EERE)

    and Historic Preservation Act Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Archaeological and Historic Preservation ActLegal...

  3. Historic utility retail rate information | OpenEI Community

    Open Energy Info (EERE)

    updates) until just recently, so you may not find too much history. Going forward, we hope to make historic rates more organized, using the "supersedes" field to connect historic...

  4. An Assessment of Historic Properties and Preservation Activities...

    Energy Savers [EERE]

    An Assessment of Historic Properties and Preservation Activities at the U.S. Department of Energy, 2014 An Assessment of Historic Properties and Preservation Activities at the U.S....

  5. Historic Virginia Market Powered by Solar Energy | Department...

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

    Historic Virginia Market Powered by Solar Energy Historic Virginia Market Powered by Solar Energy November 3, 2010 - 11:00am Addthis Solar panels at the Community Market Building ...

  6. Fact #888: August 31, 2015 Historical Gas Prices - Dataset |...

    Office of Environmental Management (EM)

    Fact 888: August 31, 2015 Historical Gas Prices - Dataset Excel file and dataset for Historical Gas Prices fotw888web.xlsx (23.12 KB) More Documents & Publications Fact 915: ...

  7. Community celebrates K-25 historic preservation agreement | Department of

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

    Energy Community celebrates K-25 historic preservation agreement Community celebrates K-25 historic preservation agreement August 10, 2012 - 12:00pm Addthis Oak Ridge, TN - In a ceremony attended by representatives of federal, state, and local historic preservation groups, the U.S. Department of Energy (DOE) announced the formal completion of an agreement that will preserve the historic contributions of Oak Ridge's K-25 site to the World War II Manhattan Project. Mark Whitney, the DOE's new

  8. Review of Historical Membrane Workshop Results | Department of Energy

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

    Historical Membrane Workshop Results Review of Historical Membrane Workshop Results 2012 Advanced Manufacturing Office Workshop on Membrane Technology 2012 DOE Membrane Workshop Sharon Robinson overview of historical R&D 2012 DOE Membrane Workshop Final Report 2005 ITP Report: Materials for Separation Technologies: Energy and Emission Reduction Opportunities 2005 ITP Report: Hybrid Separations/Distillation Technology: Research Opportunities for Energy and Emissions Reduction Historical

  9. LOWELL ADDS ENERGY EFFICIENCY TO HISTORIC UPGRADES | Department of Energy

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

    LOWELL ADDS ENERGY EFFICIENCY TO HISTORIC UPGRADES LOWELL ADDS ENERGY EFFICIENCY TO HISTORIC UPGRADES LOWELL ADDS ENERGY EFFICIENCY TO HISTORIC UPGRADES Faced with the challenge of making buildings in a National Historical Park area more energy efficient, the City of Lowell, Massachusetts, used $5 million in seed funding from the U.S. Department of Energy's Better Buildings Neighborhood Program to launch the BetterBuildings Lowell Energy Upgrade (BLEU) project. From the beginning, the project

  10. Lowell, Massachusetts, Preserves Historic Home Through Energy Upgrades |

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

    Department of Energy Preserves Historic Home Through Energy Upgrades Lowell, Massachusetts, Preserves Historic Home Through Energy Upgrades Photo of a two-story historic home. Artist James MacNeil Whistler's birthplace home in Lowell, Massachusetts, was built in 1823 and now houses the Lowell Art Association. The house was in need of a series of upgrades that improved energy efficiency while catering to the specific needs of a historic home and museum. Through the BetterBuildings Lowell

  11. Recommendation 167: Historic Preservation of the K-25 Building

    Broader source: Energy.gov [DOE]

    The OSSAB Recommendation to DOE on Historic Preservation of the K-25 Building at East Tennessee Technology Park.

  12. K-25: Historic Preservation Agreement | Department of Energy

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

    K-25: Historic Preservation Agreement K-25: Historic Preservation Agreement Addthis Description In a ceremony attended by representatives of federal, state, and local historic preservation groups, the U.S. Department of Energy announced the formal completion of an agreement that will preserve the historic contributions of Oak Ridge's K-25 site to the World War II Manhattan Project. In this video, Oak Ridge Historian Bill Wilcox explores the contributions the K-25 project gave to our country and

  13. 36 CFR PART 800 - Protection of Historic Preservation | Department of

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

    Energy 36 CFR PART 800 - Protection of Historic Preservation 36 CFR PART 800 - Protection of Historic Preservation 36 CFR PART 800 - Protection of Historic Preservation (145.15 KB) More Documents & Publications WPN 10-12: Historic Preservation Implementation Meeting the "Reasonable and Good Faith" Identification Standard in Section 106 Review (ACHP, 2011) Guidance for Indian Tribes and Native Hawaiian Organizations: What to Ask the Federal Agency in the Section 106 Process

  14. Vermont State Historic Preservation Programmatic Agreement | Department of

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

    Energy Vermont State Historic Preservation Programmatic Agreement Vermont State Historic Preservation Programmatic Agreement Fully executed programmatic agreement between the U.S. Department of Energy, the Vermont Department of Public Service, the Vermont Office of Economic Opportunity and the Vermont Division for Historic Preservation regarding EECBG, SEP and WAP undertakings. state_historic_preservation_programmatic_agreement_vt.pdf (6.86 MB) More Documents & Publications NEW JERSEY

  15. Historical Procurement Information - by Location | Department of Energy

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

    Historical Procurement Information - by Location Historical Procurement Information - by Location Small business contracing is difficult to navigate. We've built the Small Business Opportunities Tool to identify historical records of what the Department of Energy has purchased, which you can use to identify likely future opportunities. Use the downloads below to view historical procurement by state. California.pdf (114.54 KB) Colorado.pdf (127.77 KB) DistrictColumbia.pdf (126.17 KB) Georgia.pdf

  16. Shortest recurrence periods of novae

    SciTech Connect (OSTI)

    Kato, Mariko [Department of Astronomy, Keio University, Hiyoshi, Yokohama 223-8521 (Japan); Saio, Hideyuki [Astronomical Institute, Graduate School of Science, Tohoku University, Sendai 980-8578 (Japan); Hachisu, Izumi [Department of Earth Science and Astronomy, College of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902 (Japan); Nomoto, Ken'ichi, E-mail: mariko@educ.cc.keio.ac.jp [Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8583 (Japan)

    2014-10-01

    Stimulated by the recent discovery of the 1 yr recurrence period nova M31N 2008-12a, we examined the shortest recurrence periods of hydrogen shell flashes on mass-accreting white dwarfs (WDs). We discuss the mechanism that yields a finite minimum recurrence period for a given WD mass. Calculating the unstable flashes for various WD masses and mass accretion rates, we identified a shortest recurrence period of about two months for a non-rotating 1.38 M {sub ?} WD with a mass accretion rate of 3.6 10{sup 7} M {sub ?} yr{sup 1}. A 1 yr recurrence period is realized for very massive (? 1.3 M {sub ?}) WDs with very high accretion rates (? 1.5 10{sup 7} M {sub ?} yr{sup 1}). We revised our stability limit of hydrogen shell burning, which will be useful for binary evolution calculations toward Type Ia supernovae.

  17. President Obama Chairs Historic UN Security Council Meeting | National

    National Nuclear Security Administration (NNSA)

    Nuclear Security Administration | (NNSA) Chairs Historic UN Security Council Meeting President Obama Chairs Historic UN Security Council Meeting New York, NY On September 24, 2009, President Obama chaired an historic meeting of the United Nations Security Council (UNSC), during which the UNSC unanimously cosponsored and adopted a resolution aimed at implementing the nuclear security agenda President Obama outlined in his Prague speech

  18. Operation Periods: Single Column Model

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

    2 Fall 2002 Intensive Operation Periods: Single Column Model and Unmanned Aerospace Vehicle In an Intensive Operation Period (IOP) on November 3-23, 2002, researchers at the SGP CART site are collecting a detailed data set for use in improving the Single Column Model (SCM), a scaled- down climate model. The SCM represents one vertical column of air above Earth's surface and requires less computation time than a full-scale global climate model. Researchers first use the SCM to efficiently improve

  19. Historical hydronuclear testing: Characterization and remediation technologies

    SciTech Connect (OSTI)

    Shaulis, L.; Wilson, G.; Jacobson, R.

    1997-09-01

    This report examines the most current literature and information available on characterization and remediation technologies that could be used on the Nevada Test Site (NTS) historical hydronuclear test areas. Historical hydronuclear tests use high explosives and a small amount of plutonium. The explosion scatters plutonium within a contained subsurface environment. There is currently a need to characterize these test areas to determine the spatial extent of plutonium in the subsurface and whether geohydrologic processes are transporting the plutonium away from the event site. Three technologies were identified to assist in the characterization of the sites. These technologies are the Pipe Explorer{trademark}, cone penetrometer, and drilling. If the characterization results indicate that remediation is needed, three remediation technologies were identified that should be appropriate, namely: capping or sealing the surface, in situ grouting, and in situ vitrification. Capping the surface would prevent vertical infiltration of water into the soil column, but would not restrict lateral movement of vadose zone water. Both the in situ grouting and vitrification techniques would attempt to immobilize the radioactive contaminants to restrict or prevent leaching of the radioactive contaminants into the groundwater. In situ grouting uses penetrometers or boreholes to inject the soil below the contaminant zone with low permeability grout. In situ vitrification melts the soil containing contaminants into a solid block. This technique would provide a significantly longer contaminant immobilization, but some research and development would be required to re-engineer existing systems for use at deep soil depths. Currently, equipment can only handle shallow depth vitrification. After existing documentation on the historical hydronuclear tests have been reviewed and the sites have been visited, more specific recommendations will be made.

  20. A Cold War Battlefield: Frenchman Flat Historic District, Nevada Test Site, Nye County, Nevada

    SciTech Connect (OSTI)

    Johnson, William Gray; Holz, Barbara A; Jones, Robert

    2000-08-01

    This report provides the U.S. Department of Energy, Nevada Operations Office with the documentation necessary to establish the Frenchman Flat Historic District on the Nevada Test Site (NTS). It includes a list of historic properties that contribute to the eligibility of the district for inclusion in the National Register of Historic Places (NRHP) and provides contextual information establishing its significance. The list focuses on buildings, structures and features associated with the period of atmospheric testing of nuclear weapons on the NTS between 1951 and 1962. A total of 157 locations of buildings and structures were recorded of which 115 are considered to be eligible for the NRHP. Of these, 28 have one or more associated features which include instrumentation supports, foundations, etc. The large majority of contributing structures are buildings built to study the blast effects of nuclear weaponry. This has resulted in a peculiar accumulation of deteriorated structures that, unlike most historic districts, is best represented by those that are the most damaged. Limitations by radiological control areas, surface exposure and a focus on the concentration of accessible properties on the dry lake bed indicate additional properties exist which could be added to the district on a case-by-case basis.

  1. Review of historical monitoring data on Techa River contamination

    SciTech Connect (OSTI)

    Vorobiova, M.I.; Degteva, M.O.; Burmistrov, D.S.; Safronova, N.G.; Kozheurov, V.P. ); Anspaugh, L.R. ); Napier, B.A. )

    1999-06-01

    The Mayak Production Association was the first Russian site for the production and separation of plutonium. The extensive increase in plutonium production during 1948--1955, as well as the absence of reliable waste-management technology, resulted in significant releases of liquid radioactive effluent into the rather small Techa River. This resulted in chronic external and internal exposure of about 30,000 residents of riverside communities; these residents from the cohort of an epidemiologic investigation. Analysis of the available historical monitoring data indicates that the following reliable data sets can be used for reconstruction of doses received during the early periods of operation of the Mayak Production Association: temporal pattern of specific beta activity of river water for several sites in the upper Techa region since July 1951; average annual values of specific beta activity of river water and bottom sediments as a function of downstream distance for the whole river since 1951; external gamma-exposure rates near the shoreline as a function of downstream distance for the whole Techa River since 1952; and external gamma-exposure rate as a function of distance from the shoreline for several sites in the upper and middle Techa since 1951.

  2. Historical river flow rates for dose calculations

    SciTech Connect (OSTI)

    Carlton, W.H.

    1991-06-10

    Annual average river flow rates are required input to the LADTAP Computer Code for calculating offsite doses from liquid releases of radioactive materials to the Savannah River. The source of information on annual river flow rates used in dose calculations varies, depending on whether calculations are for retrospective releases or prospective releases. Examples of these types of releases are: Retrospective - releases from routine operations (annual environmental reports) and short term release incidents that have occurred. Prospective - releases that might be expected in the future from routine or abnormal operation of existing or new facilities (EIS`s, EID`S, SAR`S, etc.). This memorandum provides historical flow rates at the downstream gauging station at Highway 301 for use in retrospective dose calculations and derives flow rate data for the Beaufort-Jasper and Port Wentworth water treatment plants.

  3. A Historical Profile of the Higgs Boson

    SciTech Connect (OSTI)

    Ellis, John; Gaillard, Mary K.; Nanopoulos, Dimitri V.

    2012-01-31

    The Higgs boson was postulated in 1964, and phenomenological studies of its possible production and decays started in the early 1970s, followed by studies of its possible productionin e{sup +} e{sup -}, {anti p}p and pp collisions, in particular. Until recently, the most sensitive searches for the Higgs boson were at LEP between 1989 and 2000, which have been complemented bysearches at the Fermilab Tevatron. The LHC has recently entered the hunt, excluding a Higgs boson over a large range of masses and revealing a tantalizing hint in the range 119 to125 GeV, and there are good prospects that the existence or otherwise of the Higgs boson will soon be established. One of the most attractive possibilities is that the Higgs bosonis accompanied by supersymmetry, though composite options have yet to be excluded. This article reviews some of the key historical developments in Higgs physics over the past half-century.

  4. Secretary of Interior's Standards for the Treatment of Historic Properties

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy uses the Secretary of the Interior's Standards for the Treatment of Historic Properties and its accompanying Guidelines in carrying out its historic preservation responsibilities. The Standards are a series of concepts about maintaining, repairing, and replacing historic materials, as well as designing new additions or making alterations. The Guidelines offer general design and technical recommendations to assist in applying the Standards to a specific property.

  5. SRS becomes a historical landmark | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) SRS becomes a historical landmark Wednesday, May 21, 2014 - 10:42am Joining a list that includes structures like the Statue of Liberty and the Eiffel Tower, the Savannah River Site has officially been named as a Historical Landmark by ASM International, the professional society for materials science and manufacturing. SRS is one of only three landmarks designated from the current year's class of nominees. ASM historical landmarks identify sites and events that have

  6. Billion Ton Study-A Historical Perspective | Department of Energy

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

    Billion Ton Study-A Historical Perspective Billion Ton Study-A Historical Perspective Breakout Session 1A: Biomass Feedstocks for the Bioeconomy Billion Ton Study-A Historical Perspective Bryce Stokes, Senior Advisor, CNJV stokes_bioenergy_2015.pdf (1.37 MB) More Documents & Publications Biomass Econ 101: Measuring the Technological Improvements on Feedstocks Costs WEBINAR: A CHANGING MARKET FOR BIOFUELS AND BIOPRODUCTS 2016 Billion-Ton Report Factsheets

  7. It's official: the Manhattan Project National Historical Park | Y-12

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

    National Security Complex About / History / It's official: the ... It's official: the Manhattan Project National Historical Park Posted: December 17, 2015 - 5:05pm Y-12 Historian Ray Smith, wearing a bow tie in memory of Oak Ridge famed historian Bill Wilcox, shares his view of attending the Manhattan Project National Historic Park signing. Y-12 Historian Ray Smith was a part of history when he attended the signing of the Manhattan Project National Historical Park. He shares his memories

  8. Historical Time Line and Information About the Hanford Site

    SciTech Connect (OSTI)

    Briggs, James D.

    2001-03-07

    Historical time line of the Hanford Site spanning from 1940 through 1997, including photographs and other information regarding the town sites and living conditions.

  9. National Conference of State Historic Preservation Officers website...

    Open Energy Info (EERE)

    website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: National Conference of State Historic Preservation Officers website Abstract This is the...

  10. Advisory Council on Historic Preservation - Section 106 Regulations...

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Advisory Council on Historic Preservation - Section 106 RegulationsLegal Abstract Section 106 requires...

  11. Oregon Federal and State Historic Preservation Laws Webpage ...

    Open Energy Info (EERE)

    Laws Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Federal and State Historic Preservation Laws Webpage Abstract Provides...

  12. Nevada State Historic Preservation Office Webpage | Open Energy...

    Open Energy Info (EERE)

    Office Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Nevada State Historic Preservation Office Webpage Abstract Provides information about...

  13. Funds Awarded to Historically Black Colleges and Universities...

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

    Research by Historically Black Colleges and Universities and Other Minority Institutions (HBCUOMI), recently announced awards to institutions under the HBCUOMI designation. ...

  14. Guidelines for the Development of Historic Properties Management...

    Open Energy Info (EERE)

    Development of Historic Properties Management Plans for FERC Hydroelectric Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library General: Guidelines for the...

  15. National Trust for Historic Preservation: America Saves! Energizing...

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

    National Trust for Historic Preservation: America Saves Energizing Main Street Small ... by creating long-term relationships between Main Street staff and energy program managers. ...

  16. Savannah River National Laboratory Meets with Historically Black...

    Energy Savers [EERE]

    Last week, student and faculty leaders at seven Historically Black Colleges and Universities (HBCUs) spent the day at the Center for Hydrogen Research at Savannah River National ...

  17. Montana State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    recognize and protect the heritage sites of Montana, preserving our rich cultural landscape for generations to come. References "Montana SHPO Website" State Historic...

  18. Idaho State Historic Preservation Office Website | Open Energy...

    Open Energy Info (EERE)

    Office Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Idaho State Historic Preservation Office Website Abstract This webpage provides...

  19. Oregon Federal and State Compliance for Historic and Archaeological...

    Open Energy Info (EERE)

    Resources Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Federal and State Compliance for Historic and Archaeological Resources...

  20. Aspinall Courthouse: GSA's Historic Preservation and Net-Zero...

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

    (GSA) decision to align historic preservation renovations with zero energy goals in the Wayne N. Aspinall Federal Building and U.S. Courthouse in Grand Junction, Colorado. ...

  1. Forest County Potawatomi Community- 2010 Energy Efficiency Historic Building Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Forest County Potawatomi Community (FCPC) will implement energy efficiency improvements in revitalizing its historic Milwaukee inner-city trust property.

  2. Aspinall Courthouse: GSA's Historic Preservation and Net-Zero...

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

    historic preservation renovations with net-zero energy goals in the Wayne N. Aspinall Federal Building and U.S. Courthouse in Grand Junction, Colorado. aspinallcourthouse.pdf...

  3. packagings -- Historical review Smith, J.A.; Salzbrenner, D....

    Office of Scientific and Technical Information (OSTI)

    based design for radioactive material transport packagings -- Historical review Smith, J.A.; Salzbrenner, D.; Sorenson, K.; McConnell, P. 42 ENGINEERING NOT INCLUDED IN...

  4. NSO Explores Closure Options for Historic Nuclear Testing Locations

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

    NSO Explores Closure Options for Historic Nuclear Testing Locations Recent environmental restoration work at the Nevada National Security Site (NNSS) focuses on a number of ...

  5. Demolition Begins on Hanford's Historic Plutonium Vaults - Plutonium...

    Office of Environmental Management (EM)

    - Plutonium Finishing Plant on track to meet regulatory milestone Demolition Begins on Hanford's Historic Plutonium Vaults - Plutonium Finishing Plant on track to meet ...

  6. Resolution of the discrepancy between the variation of the physical properties of Ce1-xYbxCoIn5 single crystals and thin films with Yb composition

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

    Jang, S.; White, B. D.; Lum, I. K.; Kim, H.; Tanatar, M. A.; Straszheim, W. E.; Prozorov, R.; Keiber, T.; Bridges, F.; Shu, L.; et al

    2014-11-18

    The extraordinary electronic phenomena including an Yb valence transition, a change in Fermi surface topology, and suppression of the heavy fermion quantum critical field at a nominal concentration x≈0.2 have been found in the Ce1-xYbxCoIn5 system. These phenomena have no discernable effect on the unconventional superconductivity and normal-state non-Fermi liquid behaviour that occur over a broad range of x up to ~0.8. However, the variation of the coherence temperature T* and the superconducting critical temperature Tc with nominal Yb concentration x for bulk single crystals is much weaker than that of thin films. To determine whether differences in the actualmore » Yb concentration of bulk single crystals and thin film samples might be responsible for these discrepancies, we employed Vegard’s law and the spectroscopically determined values of the valences of Ce and Yb as a function of x to determine the actual composition xact of bulk single crystals. This analysis is supported by energy-dispersive X-ray spectroscopy, wavelength-dispersive X-ray spectroscopy, and transmission X-ray absorption edge spectroscopy measurements. The actual composition xact is found to be about one-third of the nominal concentration x up to x~0.5, and resolves the discrepancy between the variation of the physical properties of Ce1-xYbxCoIn5 single crystals and thin films with Yb concentration.« less

  7. PARC Periodical | Photosynthetic Antenna Research Center

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

    PARC Periodical PARC Periodical August 30, 2016 PARC Periodical | Volume 7, Issue 6 VIEW ARTICLE HERE Read more about PARC Periodical | Volume 7, Issue 6 June 1, 2016 PARC Periodical | Volume 7, Issue 5 VIEW ARTICLE HERE Read more about PARC Periodical | Volume 7, Issue 5 March 1, 2016 PARC Periodical | Volume 7, Issue 4 VIEW ARTICLE HERE Read more about PARC Periodical | Volume 7, Issue 4 February 16, 2016 PARC Periodical | Volume 7, Issue 3 VIEW ARTICLE HERE Read more about PARC Periodical |

  8. Intensive Observation Period Projects Scheduled

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

    1 Intensive Observation Period Projects Scheduled Several IOP projects have been scheduled for the SGP CART site this spring. These projects either have already begun or will begin shortly. Radiosondes The RS-90 Transition IOP is currently under way. The RS-90 model radiosonde is gradually replacing the older RS-80 model. Radiosondes are instrument packages attached to and launched by weather balloons. The instruments measure atmospheric pressure, temperature, and relative humidity as the

  9. Down hole periodic seismic generator

    DOE Patents [OSTI]

    Hardee, Harry C.; Hills, Richard G.; Striker, Richard P.

    1989-01-01

    A down hole periodic seismic generator system for transmitting variable frequency, predominantly shear-wave vibration into earth strata surrounding a borehole. The system comprises a unitary housing operably connected to a well head by support and electrical cabling and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a variable speed pneumatic oscillator and a self-contained pneumatic reservoir for producing a frequency-swept seismic output over a discrete frequency range.

  10. Advanced downhole periodic seismic generator

    DOE Patents [OSTI]

    Hardee, Harry C.; Hills, Richard G.; Striker, Richard P.

    1991-07-16

    An advanced downhole periodic seismic generator system for transmitting variable frequency, predominantly shear-wave vibration into earth strata surrounding a borehole. The system comprises a unitary housing operably connected to a well head by support and electrical cabling and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a variable speed pneumatic oscillator and a self-contained pneumatic reservoir for producing a frequency-swept seismic output over a discrete frequency range.

  11. Gallery of Historic Photos | Y-12 National Security Complex

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

    Gallery of Historic Photos Gallery of Historic Photos Ed Westcott Manhattan Project official photographer. All photos in our History section are by Ed Westcott, the government's official photographer for the Manhattan project. Pages 1 2 3 4 5 6 next › last »

  12. Periodic permanent magnet focused klystron

    DOE Patents [OSTI]

    Ferguson, Patrick; Read, Michael; Ives, R Lawrence

    2015-04-21

    A periodic permanent magnet (PPM) klystron has beam transport structures and RF cavity structures, each of which has permanent magnets placed substantially equidistant from a beam tunnel formed about the central axis, and which are also outside the extent of a cooling chamber. The RF cavity sections also have permanent magnets which are placed substantially equidistant from the beam tunnel, but which include an RF cavity coupling to the beam tunnel for enhancement of RF carried by an electron beam in the beam tunnel.

  13. Historic Manhattan Project Sites at Los Alamos

    ScienceCinema (OSTI)

    McGehee, Ellen

    2014-05-22

    The Manhattan Project laboratory constructed at Los Alamos, New Mexico, beginning in 1943, was intended from the start to be temporary and to go up with amazing speed. Because most of those WWII-era facilities were built with minimal materials and so quickly, much of the original infrastructure was torn down in the late '40s and early '50s and replaced by more permanent facilities. However, a few key facilities remained, and are being preserved and maintained for historic significance. Four such sites are visited briefly in this video, taking viewers to V-Site, the buildings where the first nuclear explosive device was pre-assembled in preparation for the Trinity Test in Southern New Mexico. Included is another WWII area, Gun Site. So named because it was the area where scientists and engineers tested the so-called "gun method" of assembling nuclear materials -- the fundamental design of the Little Boy weapon that was eventually dropped on Hiroshima. The video also goes to Pajarito Site, home of the "Slotin Building" and "Pond Cabin." The Slotin Building is the place where scientist Louis Slotin conducted a criticality experiment that went awry in early 1946, leading to his unfortunate death, and the Pond Cabin served the team of eminent scientist Emilio Segre who did early chemistry work on plutonium that ultimately led to the Fat Man weapon.

  14. Historical monthly energy review, 1973--1992

    SciTech Connect (OSTI)

    Not Available

    1994-08-01

    The Historical Monthly Energy Review (HMER) presents monthly and annual data from 1973 through 1992 on production, consumption, stocks, imports, exports, and prices of the principal energy commodities in the United States. Also included are data on international production of crude oil, consumption of petroleum products, petroleum stocks, and production of electricity from nuclear-powered facilities. This edition of the HMER extends the original HMER in several ways: (1) Four additional years of monthly data, 1989--1992, have been added. (2) This report fully replaces the earlier one; each data cell that has been revised since the original HMER is marked with an ``R`` so that changes can be quickly noted. (3) Section 1 has been expanded to include Tables 1.7--1.13, which were not available in the first HMER. (4) Tables 3.9 on propane and Table 4.3 on natural gas trade, which have been added to the MER since the release of the first HMER, are included in this edition. In addition, Table 10.4 on nuclear electricity gross generation has been reorganized to align more closely with the current presentation in the MER.

  15. 2014-03-31 Issuance: Test Procedure for Commercial Packaged Boilers; Request for Information, Reopening of the Comment Period

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register notice reopening the comment period for the request for information regarding the commercial packaged boiler test procedure rulemaking, as issued by the Deputy Assistant Secretary for Energy Efficiency on March 31, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  16. 2015-01-26 Issuance: Energy Conservation Standards for General Service Lamps; Extension of Public Comment Period

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register extension of comment period regarding energy conservation standards for general service lamps, as issued by the Deputy Assistant Secretary for Energy Efficiency on January 26, 2015. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  17. Groundwater Periodic Monitoring Reports | Department of Energy

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

    Groundwater Periodic Monitoring Reports Groundwater Periodic Monitoring Reports Topic: David Rhodes DOE, Provided Information on the Watersheds at LANL and the Monitoring Schedule ...

  18. Property:Maximum Wave Height(m) at Wave Period(s) | Open Energy...

    Open Energy Info (EERE)

    at Wave Period(s) Jump to: navigation, search Property Name Maximum Wave Height(m) at Wave Period(s) Property Type String Pages using the property "Maximum Wave Height(m) at Wave...

  19. A historical perspective of Global Warming Potential from Municipal Solid Waste Management

    SciTech Connect (OSTI)

    Habib, Komal; Schmidt, Jannick H.; Christensen, Per

    2013-09-15

    Highlights: • Five scenarios are compared based on different waste management systems from 1970 to 2010. • Technology development for incineration and vehicular exhaust system throughout the time period is considered. • Compared scenarios show continuous improvement regarding environmental performance of waste management system. • Energy and material recovery from waste account for significant savings of Global Warming Potential (GWP) today. • Technology development for incineration has played key role in lowering the GWP during past five decades. - Abstract: The Municipal Solid Waste Management (MSWM) sector has developed considerably during the past century, paving the way for maximum resource (materials and energy) recovery and minimising environmental impacts such as global warming associated with it. The current study is assessing the historical development of MSWM in the municipality of Aalborg, Denmark throughout the period of 1970 to 2010, and its implications regarding Global Warming Potential (GWP{sub 100}), using the Life Cycle Assessment (LCA) approach. Historical data regarding MSW composition, and different treatment technologies such as incineration, recycling and composting has been used in order to perform the analysis. The LCA results show a continuous improvement in environmental performance of MSWM from 1970 to 2010 mainly due to the changes in treatment options, improved efficiency of various treatment technologies and increasing focus on recycling, resulting in a shift from net emission of 618 kg CO{sub 2}-eq. tonne{sup −1} to net saving of 670 kg CO{sub 2}-eq. tonne{sup −1} of MSWM.

  20. Workers Complete Demolition at Historic Los Alamos Site

    Broader source: Energy.gov [DOE]

    LOS ALAMOS, N.M. – A team lead by the Environmental Management Los Alamos Field Office recently completed demolition of a building at a historic Los Alamos site.

  1. SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION

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

    PLANTS Aiken County, South Carolina SAVANNAH RIVER SITE COLD WAR HISTORIC PROPERTY DOCUMENTATION CMX AND TNX CMX AND TNX SA SA V V ANNAH RIVER'S ANNAH RIVER'S PILOT PLANTS ...

  2. Hanford Site Climatological Summary 2004 with Historical Data

    SciTech Connect (OSTI)

    Hoitink, Dana J.; Burk, Kenneth W.; Ramsdell, James V.; Shaw, William J.

    2005-06-03

    This document presents the climatological data measured on the DOE Hanford Site for calendar year 2004. This report contains updated historical information for temperature, precipitation, wind, and normal and extreme values of temperature, and precipitation.

  3. EECBG Success Story: Historic Virginia Market Powered by Solar Energy

    Broader source: Energy.gov [DOE]

    The historic building where area farmers sell produce straight from the field to consumers is now home to Danville, Virg.’s first renewable energy project — a 154-panel solar energy system. Learn more.

  4. Utah State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Office Jump to: navigation, search Name: Utah State Historic Preservation Offic Address: 300 S. Rio Grande Street Place: Salt Lake City, Utah Zip: 84101 Website: history.utah.gov...

  5. Idaho State Historical Society Website | Open Energy Information

    Open Energy Info (EERE)

    Society Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Idaho State Historical Society Website Abstract This is the website for the Idaho State...

  6. Advisory Council on Historic Preservation website | Open Energy...

    Open Energy Info (EERE)

    website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Advisory Council on Historic Preservation website Abstract This is the website for the Advisory...

  7. Utah State Historic Preservation Office Webpage | Open Energy...

    Open Energy Info (EERE)

    Office Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Utah State Historic Preservation Office Webpage Abstract Provides overview of the role...

  8. Title 36 CFR 800 Protection of Historic Properties | Open Energy...

    Open Energy Info (EERE)

    PropertiesLegal Abstract Part 800, Protection of Historic Properties under Title 36: Parks, Forests, and Public Property of the U.S. Code of Federal Regulations, current as of...

  9. Cal. Pub. Res. Code 5020 et seq.: Historical Resources | Open...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Cal. Pub. Res. Code 5020 et seq.: Historical ResourcesLegal Abstract This section...

  10. Operations Expenditures: Historical Trends and Continuing Challenges (Presentation)

    SciTech Connect (OSTI)

    Lantz, E.

    2013-05-01

    In this presentation for the American Wind Energy Association 2013 conference, NREL's Eric Lantz examines historical trends and continuing challenges of wind power operating expenses. Lowering such expenses could increase profitability and contribute to lowering the cost of energy.

  11. Manhattan Project National Historical Park Open House Event

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

    National Historical Park Open House Event WHEN: Jun 02, 2015 5:00 PM - 7:00 PM WHERE: Fuller Lodge 2132 Central Avenue, Los Alamos, New Mexico, 87544 USA CONTACT: Linda Deck 505...

  12. Title 41 Alaska Statutes Chapter 35 Historic Preservation | Open...

    Open Energy Info (EERE)

    Login | Sign Up Search Page Edit with form History Title 41 Alaska Statutes Chapter 35 Historic Preservation Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  13. UPGRADES WORK IN PHILADELPHIA’S HISTORIC BUILDINGS

    Broader source: Energy.gov [DOE]

    Philadelphia’s buildings are among the oldest and most historic in the country, and many predate modern energy-efficient designs by centuries. Energy improvements to older buildings are often...

  14. 36 CFR Part 60 – National Register of Historic Places

    Broader source: Energy.gov [DOE]

    Title 36 of the Code of Federal Regulations (36 CFR) Part 60 sets forth the procedural requirements for listing properties on the National Register of Historic Places. The National Historic Preservation Act of 1966 (16 U.S.C. 470 et seq., as amended) authorizes the Secretary of the Interior to expand and maintain a National Register of districts, sites, buildings, structures, and objects significant in American history, architecture, archaeology, engineering, and culture.

  15. DOE - NNSA/NFO -- Photo Library Historical Miscellaneous

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

    Historical Miscellaneous NNSA/NFO Language Options U.S. DOE/NNSA - Nevada Field Office Photo Library - Historical Miscellaneous Photos related to the Nevada National Security Site History which do not fall under the other photo categories Instructions: Click the photograph THUMBNAIL to view the photograph details Click the Category, Number, or Date table header links to sort the information The photographs are displayed in groups of ten (10). Click the Next and Previous link at the bottom to

  16. Learn More About the Historic Iran Deal | Department of Energy

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

    Learn More About the Historic Iran Deal Learn More About the Historic Iran Deal The Iran Deal is Working On January 16, 2016, the International Atomic Energy Agency verified that Iran completed the necessary steps under the Iran Deal to ensure Iran's nuclear program is and remains exclusively peaceful. Before this agreement, Iran's breakout time -- or the time it would have taken for Iran to gather enough fissile material to build a weapon -- was only two to three months. Now, because of the

  17. Manhattan Project National Historical Park Open House Event

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

    Manhattan Project National Historical Park Open House Event Manhattan Project National Historical Park Open House Event WHEN: Jun 02, 2015 5:00 PM - 7:00 PM WHERE: Fuller Lodge 2132 Central Avenue, Los Alamos, New Mexico, 87544 USA CONTACT: Linda Deck 505 665-3906 CATEGORY: Bradbury INTERNAL: Calendar Login Los Alamos Manhattan Project Era Main Gate Entrance Event Description Public Open House with the US Dept. of Energy and National Park Service planning team for the Manhattan Project National

  18. 36 CFR Part 60: National Register of Historic Places (1981)

    Broader source: Energy.gov [DOE]

    Title 36 of the Code of Federal Regulations (36 CFR) Part 60 sets forth the procedural requirements for listing properties on the National Register of Historic Places. The National Historic Preservation Act of 1966 (16 U.S.C. 470 et seq., as amended) authorizes the Secretary of the Interior to expand and maintain a National Register of districts, sites, buildings, structures, and objects significant in American history, architecture, archaeology, engineering, and culture.

  19. Funds Awarded to Historically Black Colleges and Universities for Fossil

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

    Energy Research | Department of Energy Funds Awarded to Historically Black Colleges and Universities for Fossil Energy Research Funds Awarded to Historically Black Colleges and Universities for Fossil Energy Research October 7, 2014 - 10:26am Addthis Washington, D.C. - The U.S. Department of Energy (DOE) has selected four research projects that will provide educational and research training opportunities for minority students while advancing key technical areas in fossil fuel utilization.

  20. Historically Black Colleges and Universities Receive Funds for Fossil

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

    Energy Research | Department of Energy Historically Black Colleges and Universities Receive Funds for Fossil Energy Research Historically Black Colleges and Universities Receive Funds for Fossil Energy Research August 15, 2013 - 1:18pm Addthis Washington, D.C. - Five fossil energy-related projects that will help maintain the nation's energy portfolio while also providing educational and research training opportunities for tomorrow's scientists and engineers have been selected for funding by

  1. Laboratory issues statement on Los Alamos historical document retrieval and

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

    assessment report Historical document retrieval and assessment report Laboratory issues statement on Los Alamos Historical Document Retrieval and Assessment report This is an important document, and we take it seriously. June 25, 2009 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

  2. Manhattan Project National Historical Park | Y-12 National Security Complex

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

    Library / Videos / Manhattan Project National ... Manhattan Project National Historical Park The mp4 video format is not supported by this browser. Download video Captions: On Time: 6:04 min. An introduction to the Manhattan Project National Historical Park Library Forms Images Videos 70 years making the world safer 70 years making the world safer: extended A Nuclear Family: A Race For Peace A Nuclear Family: Extras - About the Series A Nuclear Family: Extras - Introduction A Nuclear Family:

  3. National Historic Preservation Act Documents - Portsmouth | Department of

    Energy Savers [EERE]

    Energy Historic Preservation Act Documents - Portsmouth National Historic Preservation Act Documents - Portsmouth Portsmouth Site Architectural & Archaeological Surveys/Reports PREHISTORIC ERA - Phase I Archaeological Investigations for 361 Acres at the Portsmouth Gaseous Diffusion Plant (19.06 MB) PREHISTORIC ERA - Phase I Archaeological Investigations for 384 Acres (Areas 4A and 4B) at the Portsmouth Gaseous Diffusion Plant (20.41 MB) PREHISTORIC ERA - Phase I Archaeological Survey of

  4. A Historic Commitment to Research and Education | Department of Energy

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

    A Historic Commitment to Research and Education A Historic Commitment to Research and Education April 27, 2009 - 12:00am Addthis WASHINGTON, DC -- In a speech to the National Academy of Sciences, President Obama outlined a bold commitment to basic and applied research, innovation and education. The White House fact sheet is below. Read more information about the 46 Energy Frontier Research Centers. View the Funding Opportunity Announcement for ARPA-E. THE WHITE HOUSE Office of the Press

  5. Hampton University Scientists Complete Historic Experiment | Jefferson Lab

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

    Scientists Complete Historic Experiment Hampton University Scientists Complete Historic Experiment Two experiments recently completed at the Department of Energy's (DOE) Thomas Jefferson National Accelerator Facility (Jefferson Lab) will put scientists one step closer toward understanding the world we live in. The experiments used Jefferson Lab's high energy accelerator and experimental equipment to produce kaons [pronounced Ka- onz], subatomic particles made of quarks, that have puzzled

  6. using historical ARM measurements to systematically improve QC limits

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

    Historical ARM Measurements to Systematically Improve QC L Using Historical ARM Measurements to Systematically Improve QC L imits imits Sean Moore Sean Moore - - ATK Mission Research, Santa Barbara, California. Supported b ATK Mission Research, Santa Barbara, California. Supported by DOE y DOE Grant DE Grant DE- -FG02 FG02- -04ER63864 04ER63864 http://arm.atk.com/ http://arm.atk.com/ Kenneth Kehoe, Randy Peppler, Karen Sonntag Kenneth Kehoe, Randy Peppler, Karen Sonntag - - ARM Data Quality

  7. Students, Faculty from Historically Black Colleges and Universities Share

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

    Research with EM Laboratory in Successful Exchange | Department of Energy Students, Faculty from Historically Black Colleges and Universities Share Research with EM Laboratory in Successful Exchange Students, Faculty from Historically Black Colleges and Universities Share Research with EM Laboratory in Successful Exchange February 5, 2013 - 12:00pm Addthis South Carolina State University students William Dumpson, left, and Alejandra Chirino, center, talk with Savannah River National

  8. An Assessment of Historic Properties and Preservation Activities at the

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

    U.S. Department of Energy, 2014 | Department of Energy An Assessment of Historic Properties and Preservation Activities at the U.S. Department of Energy, 2014 An Assessment of Historic Properties and Preservation Activities at the U.S. Department of Energy, 2014 Executive Order Report 2014 (20140929).pdf (8.71 MB) More Documents & Publications Microsoft Word - April06.doc Microsoft Word - August06.doc Welcome to the Cultural Resources Newsletter

  9. Seasonality in the Natural Gas Balancing Item: Historical Trends and

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

    Corrective Measures Analysis > Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures Seasonality in the Natural Gas Balancing Item: Historical Trends and Corrective Measures Released: June 4, 2010 Download Full Report (PDF) This special report examines an underlying cause of the seasonal pattern in the balancing item published in the Natural Gas Monthly. Research finds that a significant portion of data collected on EIA’s primary monthly natural gas

  10. National Historic Preservation Act and Related Legislation. Environmental Guidance Program reference book

    SciTech Connect (OSTI)

    Not Available

    1990-05-01

    This document contains information regarding the National Historic Preservation Act and related legislation. The act was designed to protect archaeological and historic resources.

  11. SES Probationary Period | Department of Energy

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

    Probationary Period SES Probationary Period An individual's initial appointment as an SES career appointee becomes final only after the individual has served a 1-year probationary period as a career appointee. That employee's rating official must perform an assessment of the new SES's performance during the probationary period. After the one year the selecting official must certify that the appointee performed at the level of excellence expected of a senior executive during the probationary

  12. CHALLENGES OF PRESERVING HISTORIC RESOURCES DURING THE D & D OF HIGHLY CONTAMINATED HISTORICALLY SIGNIFICANT PLUTONIUM PROCESS FACILITIES

    SciTech Connect (OSTI)

    HOPKINS, A.M.

    2006-03-17

    The Manhattan Project was initiated to develop nuclear weapons for use in World War II. The Hanford Engineer Works (HEW) was established in eastern Washington State as a production complex for the Manhattan Project. A major product of the HEW was plutonium. The buildings and process equipment used in the early phases of nuclear weapons development are historically significant because of the new and unique work that was performed. When environmental cleanup became Hanford's central mission in 1991, the Department of Energy (DOE) prepared for the deactivation and decommissioning of many of the old process facilities. In many cases, the process facilities were so contaminated, they faced demolition. The National Historic Preservation Act (NHPA) requires federal agencies to evaluate the historic significance of properties under their jurisdiction for eligibility for inclusion in the National Register of Historic Places before altering or demolishing them so that mitigation through documentation of the properties can occur. Specifically, federal agencies are required to evaluate their proposed actions against the effect the actions may have on districts, sites, buildings or structures that ere included or eligible for inclusion in the National Register. In an agreement between the DOE'S Richland Operations Office (RL), the Washington State Historic Preservation Office (SHPO) and the Advisory Council on Historic Preservation (ACHP), the agencies concurred that the Hanford Site Historic District is eligible for listing on the National Register of Historic Places and that a Sitewide Treatment Plan would streamline compliance with the NHPA while allowing RL to manage the cleanup of the Hanford Site. Currently, many of the old processing buildings at the Plutonium Finishing Plant (PFP) are undergoing deactivation and decommissioning. RL and Fluor Hanford project managers at the PFP are committed to preserving historical artifacts of the plutonium production process. They

  13. Historical development of building energy calculations

    SciTech Connect (OSTI)

    Ayres, J.M.; Stamper, E.

    1995-08-01

    One of the most significant events in the history of ASHRAE has been its ability to respond to the societal need to reduce energy use in buildings. The development of computer technology and the scare of an Arab oil embargo in the early 1970s stimulated rapid improvements in calculation procedures to predict the thermal performance and energy requirements of buildings. Renewed interest in solar energy applications during that period attracted new scientific talent into ASHRAE, but it was primarily the use of computers for peak-load and energy calculations that attracted the brightest and most talented young engineers into the Society. It is important to note that almost all of the fundamental developments in energy calculation procedures resulted from governmental support. On a national level, it was funding from the U.S. Post Office Department (POD), the US Department of Energy (DOE)--formerly the Energy Research and Development Administration (ERDA), and the US Department of Defense (DOD) that resulted in the two major public domain programs--DOE-2 (LBL 1979) and BLAST (Hittle 1977). This support has been continuous since 1973 and, as discussed later, it evolved from two competing load calculation methodologies. All of the DOD funds were focused at the US Army Construction Engineering Research Laboratory (CERL), while DOE funds were distributed among various governmental laboratories that competed each year for funding from Washington, DC. This led to a curious history in the development of DOE-2, in which several national laboratories made important technical contributions in the early years. These laboratories were Argon National Laboratory (ANL), Los Alamos Scientific Laboratory (LASL), and Lawrence Berkeley Laboratory (LBL). The DOE funding diminished quickly over time at ANL and somewhat later at LASL. LBL rapidly became the lead laboratory for the addition of new developments and maintenance of DOE-2.

  14. A highly specific test for periodicity

    SciTech Connect (OSTI)

    Ansmann, Gerrit

    2015-11-15

    We present a method that allows to distinguish between nearly periodic and strictly periodic time series. To this purpose, we employ a conservative criterion for periodicity, namely, that the time series can be interpolated by a periodic function whose local extrema are also present in the time series. Our method is intended for the analysis of time series generated by deterministic time-continuous dynamical systems, where it can help telling periodic dynamics from chaotic or transient ones. We empirically investigate our method's performance and compare it to an approach based on marker events (or Poincaré sections). We demonstrate that our method is capable of detecting small deviations from periodicity and outperforms the marker-event-based approach in typical situations. Our method requires no adjustment of parameters to the individual time series, yields the period length with a precision that exceeds the sampling rate, and its runtime grows asymptotically linear with the length of the time series.

  15. MID-INFRARED HIGH-CONTRAST IMAGING OF HD 114174 B: AN APPARENT AGE DISCREPANCY IN A ''SIRIUS-LIKE'' BINARY SYSTEM

    SciTech Connect (OSTI)

    Matthews, Christopher T.; Crepp, Justin R.; Skemer, Andrew; Hinz, Philip M.; Bailey, Vanessa P.; Defrere, Denis; Leisenring, Jarron; Gianninas, Alexandros; Kilic, Mukremin; Skrutskie, Michael; Esposito, Simone; Puglisi, Alfio

    2014-03-10

    We present new observations of the faint ''Sirius-like'' companion discovered to orbit HD 114174. Previous attempts to image HD 114174 B at mid-infrared wavelengths using NIRC2 at Keck have resulted in a non-detection. Our new L'-band observations taken with the Large Binocular Telescope and L/M-band InfraRed Camera recover the companion (?L = 10.15 0.15mag, ? = 0.''675 0.''016) with a high signal-to-noise ratio (10?). This measurement represents the deepest L' high-contrast imaging detection at subarcsecond separations to date, including extrasolar planets. We confirm that HD 114174 B has near-infrared colors consistent with the interpretation of a cool white dwarf (WD; J L' = 0.76 0.19mag, K L' = 0.64 0.20). New model fits to the object's spectral energy distribution indicate a temperature T {sub eff} = 4260 360K, surface gravity log g = 7.94 0.03, a cooling age t{sub c} ? 7.8Gyr, and mass M = 0.54 0.01 M {sub ?}. We find that the cooling ages given by theoretical atmospheric models do not agree with the age of HD 114174 A derived from both isochronological and gyrochronological analyses. We speculate on possible scenarios to explain the apparent age discrepancy between the primary and secondary. HD114174B is a nearby benchmark WD that will ultimately enable a dynamical mass estimate through continued Doppler and astrometric monitoring. Efforts to characterize its physical properties in detail will test theoretical atmospheric models and improve our understanding of WD evolution, cooling, and progenitor masses.

  16. NFO helps inspect historic rocket | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) NFO helps inspect historic rocket Friday, April 5, 2013 - 2:14pm The Nevada Field Office (NFO) and U.S. Air Force staff recently conducted inspections of a historic rocket located at Clean Slate III on the Tonopah Test Range. Clean Slate III, a plutonium dispersal test, was part of Operation Roller Coaster and was conducted on June 9, 1963. The origin of the rocket in the photo and the time frame when it was launched are unknown. Based on interviews with TTR

  17. Historic_Pipeline_Leaks_Assessment_CX-000012.pdf

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

    Emissions | Department of Energy Historic Energy Efficiency Rules Would Save Consumers Money and Cut Carbon Emissions Historic Energy Efficiency Rules Would Save Consumers Money and Cut Carbon Emissions August 29, 2013 - 4:08pm Addthis If accepted, a new energy efficiency rule on walk-in coolers and freezers proposed by the Energy Department could cut energy bills by up to $24 billion over 30 years. | Photo by Lynn Billman, NREL. If accepted, a new energy efficiency rule on walk-in coolers

  18. Highly Radioactive Sludge Removal Complete: Historic Cleanup Effort Reduces

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

    the Risk along the Columbia River | Department of Energy Highly Radioactive Sludge Removal Complete: Historic Cleanup Effort Reduces the Risk along the Columbia River Highly Radioactive Sludge Removal Complete: Historic Cleanup Effort Reduces the Risk along the Columbia River September 13, 2012 - 12:00pm Addthis Media Contacts Cameron Salony, DOE Cameron.Salony@rl.doe.gov 509-376-0402 Dee Millikin, CH2M HILL Plateau Remediation Company Dee_Millikin@rl.gov 509-376-1297 RICHLAND, WASH. - The

  19. Seismic isolation of two dimensional periodic foundations

    SciTech Connect (OSTI)

    Yan, Y.; Mo, Y. L.; Laskar, A.; Cheng, Z.; Shi, Z.; Menq, F.; Tang, Y.

    2014-07-28

    Phononic crystal is now used to control acoustic waves. When the crystal goes to a larger scale, it is called periodic structure. The band gaps of the periodic structure can be reduced to range from 0.5?Hz to 50?Hz. Therefore, the periodic structure has potential applications in seismic wave reflection. In civil engineering, the periodic structure can be served as the foundation of upper structure. This type of foundation consisting of periodic structure is called periodic foundation. When the frequency of seismic waves falls into the band gaps of the periodic foundation, the seismic wave can be blocked. Field experiments of a scaled two dimensional (2D) periodic foundation with an upper structure were conducted to verify the band gap effects. Test results showed the 2D periodic foundation can effectively reduce the response of the upper structure for excitations with frequencies within the frequency band gaps. When the experimental and the finite element analysis results are compared, they agree well with each other, indicating that 2D periodic foundation is a feasible way of reducing seismic vibrations.

  20. Secretary of Interior's Standards and Guidelines for Federal Agency Historic Preservation Programs Pursuant to the National Historic Preservation Act (Section 110 Guidelines) (NPS, 1998)

    Broader source: Energy.gov [DOE]

    The Secretary of the Interior's Standards and Guidelines for Federal Agency Historic Preservation Programs Pursuant to the National Historic Preservation Act (63 FR 20496; April 24, 1998) are the formal guidance to each Federal agency on meeting the requirements of Section 110 of the National Historic Preservation Act.

  1. PARC Periodical | Vol. 6, Issue 4 | Photosynthetic Antenna Research Center

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

    PARC Periodical | Vol. 6, Issue 4 April 6, 2015 PARC Periodical | Vol. 6, Issue 4 VIEW PERIODICAL HERE

  2. Do triatomic molecules echo atomic periodicity?

    SciTech Connect (OSTI)

    Hefferlin, R. Barrow, J.

    2015-03-30

    Demonstrations of periodicity among triatomic-molecular spectroscopic constants underscore the role of the periodic law as a foundation of chemistry. The objective of this work is to prepare for another test using vibration frequencies ?{sub 1} of free, ground-state, main-group triatomic molecules. Using data from four data bases and from computation, we have collected ?{sub 1} data for molecules formed from second period atoms.

  3. The Current and Historical Distribution of Special Status Amphibians at the Livermore Site and Site 300

    SciTech Connect (OSTI)

    Hattem, M V; Paterson, L; Woollett, J

    2008-08-20

    65 surveys were completed in 2002 to assess the current distribution of special status amphibians at the Lawrence Livermore National Laboratory's (LLNL) Livermore Site and Site 300. Combined with historical information from previous years, the information presented herein illustrates the dynamic and probable risk that amphibian populations face at both sites. The Livermore Site is developed and in stark contrast to the mostly undeveloped Site 300. Yet both sites have significant issues threatening the long-term sustainability of their respective amphibian populations. Livermore Site amphibians are presented with a suite of challenges inherent of urban interfaces, most predictably the bullfrog (Rana catesbeiana), while Site 300's erosion issues and periodic feral pig (Sus scrofa) infestations reduce and threaten populations. The long-term sustainability of LLNL's special status amphibians will require active management and resource commitment to maintain and restore amphibian habitat at both sites.

  4. 2014-12-31 Issuance: Energy Conservation Standards for Commercial and Industrial Fans and Blowers; Extension of Comment Period for Notice of Data Availability

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register extension of comment period for notice of data availability regarding energy conservation standards for commercial and industrial fans and blowers, as issued by the Deputy Assistant Secretary for Energy Efficiency on December 31, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  5. PARC Periodical | Vol. 6, Issue 2 | Photosynthetic Antenna Research Center

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

    Vol. 6, Issue 2 December 1, 2014 PARC Periodical | Vol. 6, Issue 2 View Periodical Here

  6. PARC Periodical | Vol. 6, Issue 3 | Photosynthetic Antenna Research Center

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

    Vol. 6, Issue 3 February 9, 2015 PARC Periodical | Vol. 6, Issue 3 View Periodical Here

  7. Variable-Period Undulators For Synchrotron Radiation

    DOE Patents [OSTI]

    Shenoy, Gopal; Lewellen, John; Shu, Deming; Vinokurov, Nikolai

    2005-02-22

    A new and improved undulator design is provided that enables a variable period length for the production of synchrotron radiation from both medium-energy and high-energy storage rings. The variable period length is achieved using a staggered array of pole pieces made up of high permeability material, permanent magnet material, or an electromagnetic structure. The pole pieces are separated by a variable width space. The sum of the variable width space and the pole width would therefore define the period of the undulator. Features and advantages of the invention include broad photon energy tunability, constant power operation and constant brilliance operation.

  8. Mo Year Report Period: EIA ID NUMBER:

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

    Mo Year Report Period: EIA ID NUMBER: http:www.eia.govsurveyformeia14instructions.pdf Mailing Address: Secure File Transfer option available at: (e.g., PO Box, RR) https:...

  9. Total Estimated Contract Cost: Performance Period

    Office of Environmental Management (EM)

    FY2012 Fee Information Minimum Fee Maximum Fee September 2015 Contract Number: Cost Plus Incentive Fee Contractor: 3,264,909,094 Contract Period: EM Contractor Fee s Idaho...

  10. ITP Steel: Energy Use in the U.S. Steel Industry: An Historical...

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

    Energy Use in the U.S. Steel Industry: An Historical Perspective and Future Opportunities, September 2000 ITP Steel: Energy Use in the U.S. Steel Industry: An Historical ...

  11. A Re-Analysis of Historical Los Alamos Critical Assembly Reaction...

    Office of Scientific and Technical Information (OSTI)

    A Re-Analysis of Historical Los Alamos Critical Assembly Reaction Rate Measurements Citation Details In-Document Search Title: A Re-Analysis of Historical Los Alamos Critical...

  12. A Re-Analysis of Historical Los Alamos Critical Assembly Reaction...

    Office of Scientific and Technical Information (OSTI)

    A Re-Analysis of Historical Los Alamos Critical Assembly Reaction Rate Measurements Citation Details In-Document Search Title: A Re-Analysis of Historical Los Alamos Critical ...

  13. Long-period solar-terrestrial variability

    SciTech Connect (OSTI)

    Sonett, C.P. )

    1991-01-01

    Studies aimed at extending the record of solar-terrestrial variability to longer periods are discussed in a critical review of US research from the period 1987--1990. Sections are devoted to the sunspot index, radioactive carbon studies, a potential climate connection between radiocarbon changes and the solar irradiance cycle, Be-10 studies, geological laminae, solar neutrino counts, and the construction of data sets. Also included is a selective bibliography. 66 refs.

  14. Scheduled Maintenance Periods | Argonne National Laboratory

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

    Scheduled Maintenance Periods The CNM holds three maintenance periods per year. During these times certain CNM facilities may not be available for user activities. The Sector 26 beamline will not be available, the High-Performance Computing Cluster and nanofabrication facilities often are not available, and other facilities may undergo maintenance for only one or two days. Please contact your CNM Scientific Contact prior to arrival and plan your work visits and schedules accordingly. To better

  15. Remembering the long day's journey to a historic machine's Christmas

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

    Eve first plasma | Princeton Plasma Physics Lab Remembering the long day's journey to a historic machine's Christmas Eve first plasma By John Greenwald December 21, 2012 Tweet Widget Google Plus One Share on Facebook The big moment arrives: The successful first plasma brought cheers to the command center. (Photo by Princeton Plasma Physics Laboratory) The big moment arrives: The successful first plasma brought cheers to the command center. 'Twas the night before Christmas and all through the

  16. Protecting Historic Properties: A Citizen's Guide to Section 106 Review (2015)

    Broader source: Energy.gov [DOE]

    Section 106 of the National Historic Preservation Act of 1966 requires federal agencies to consider the effects of projects they carry out, approve, or fund on historic properties. The Section 106 review process is defined in Advisory Council on Historic Preservation (ACHP) regulations at 36 CFR Part 800, "Protection of Historic Properties." This ACHP publication explains how the public can become involved in the Section 106 process.

  17. Protecting Historic Properties: A Citizen's Guide to Section 106 Review (ACHP, 2015)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Section 106 of the National Historic Preservation Act of 1966 requires federal agencies to consider the effects of projects they carry out, approve, or fund on historic properties. The Section 106 review process is defined in Advisory Council on Historic Preservation (ACHP) regulations at 36 CFR Part 800, "Protection of Historic Properties." This ACHP publication explains how the public can become involved in the Section 106 process.

  18. LM Records Handling System-Fernald Historical Records System, Office of

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

    Legacy Management | Department of Energy Fernald Historical Records System, Office of Legacy Management LM Records Handling System-Fernald Historical Records System, Office of Legacy Management LM Records Handling System-Fernald Historical Records System, Office of Legacy Management LM Records Handling System-Fernald Historical Records System, Office of Legacy Management (489.96 KB) More Documents & Publications LM Records Handling System (LMRHS01) - Electronic Records Keeping System,

  19. Commemorating the Historical Contributions of the K-25 Site in Tennessee |

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

    Department of Energy Commemorating the Historical Contributions of the K-25 Site in Tennessee Commemorating the Historical Contributions of the K-25 Site in Tennessee September 21, 2012 - 10:14am Addthis The 44-acre K-25 superstructure made significant historical contributions during its years of operation. | Photo credit Oak Ridge Office photographer Lynn Freeny. The 44-acre K-25 superstructure made significant historical contributions during its years of operation. | Photo credit Oak Ridge

  20. Supporting document for the SW Quadrant Historical Tank Content Estimate for U-Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Johnson, E.D.

    1994-06-01

    This Supporting Document provides historical characterization information gathered on U-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature data, sampling data, and drywell and liquid observation well data for Historical Tank Content Estimate of the SW Quadrant at the Hanford 200 West Area.

  1. Supporting document for the historical tank content estimate for AN-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Stroup, J.L.; Funk, J.W., Fluor Daniel Hanford

    1997-03-06

    This Supporting Document provides historical in-depth characterization information on AN-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southeast Quadrant of the Hanford 200 Areas.

  2. Supporting document for the historical tank content estimate for C-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on C-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  3. Supporting document for the historical tank content estimate for BY-Tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on BY-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  4. Supporting document for the historical tank content estimate for AP-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Stroup, J.L.; Funk, J.W., Fluor Daniel Hanford

    1997-03-06

    This Supporting Document provides historical in-depth characterization information on AP-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southeast Quadrant of the Hanford 200 Areas.

  5. Supporting document for the historical tank content estimate for AW-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H., Stroup, J.L.; Funk, J.W., Fluor Daniel Hanford

    1997-03-06

    This Supporting Document provides historical in-depth characterization information on AW-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southeast Quadrant of the Hanford 200 Areas.

  6. Supporting document for the historical tank content estimate for A-Tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on A-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  7. Supporting document for the historical tank content estimate for BX-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on BX-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  8. Supporting document for the historical tank content estimate for AY-tank farm

    SciTech Connect (OSTI)

    Brevick, C H; Stroup, J L; Funk, J. W.

    1997-03-12

    This Supporting Document provides historical in-depth characterization information on AY-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southeast Quadrant of the Hanford 200 Areas.

  9. Supporting document for the historical tank content estimate for the S-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H., Fluor Daniel Hanford

    1997-02-25

    This Supporting Document provides historical in-depth characterization information on S-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southwest Quadrant of the Hanford 200 West Area.

  10. Supporting document for the historical tank content estimate for B-Tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on B-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  11. Supporting document for the historical tank content estimate for AX-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H., Westinghouse Hanford

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on AX-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  12. Supporting document for the historical tank content estimate for the SX-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H., Fluor Daniel Hanford

    1997-02-25

    This Supporting Document provides historical in-depth characterization information on SX-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the Southwest Quadrant of the Hanford 200 West Area.

  13. 36 CFR Part 800: Protection of Historic Properties (2000, amended 2004)

    Broader source: Energy.gov [DOE]

    Section 106 of the National Historic Preservation Act requires federal agencies to take into account the effects of their undertakings on historic properties and afford the Advisory Council on Historic Preservation (ACHP) a reasonable opportunity to comment on these undertakings. The ACHP's regulations at 36 CFR Part 800 establish the process that federal agencies must follow to comply with Section 106.

  14. Energy Performance Techniques and Technologies: Preserving Historic Homes – Volume 13

    SciTech Connect (OSTI)

    Pacific Northwest National Laboratory

    2011-02-01

    Following Building America-sponsored research, this guide focuses on planning energy-efficient improvements for historic houses while preserving the home’s historic features, being aware of and adhering to regulations related to historic designations, and addressing health and safety issues.

  15. THE CATALINA SURVEYS PERIODIC VARIABLE STAR CATALOG

    SciTech Connect (OSTI)

    Drake, A. J.; Graham, M. J.; Djorgovski, S. G.; Mahabal, A. A.; Donalek, C.; Williams, R.; Catelan, M.; Torrealba, G.; García-Álvarez, D.; Prieto, J. L.; Beshore, E.; Larson, S.; Christen sen, E.; Boattini, A.; Gibbs, A.; Hill, R.; Kowalski, R.; Johnson, J.; Belokurov, V.; Koposov, S. E.; and others

    2014-07-01

    We present ∼47,000 periodic variables found during the analysis of 5.4 million variable star candidates within a 20,000 deg{sup 2} region covered by the Catalina Surveys Data Release-1 (CSDR1). Combining these variables with type ab RR Lyrae from our previous work, we produce an online catalog containing periods, amplitudes, and classifications for ∼61,000 periodic variables. By cross-matching these variables with those from prior surveys, we find that >90% of the ∼8000 known periodic variables in the survey region are recovered. For these sources, we find excellent agreement between our catalog and prior values of luminosity, period, and amplitude as well as classification. We investigate the rate of confusion between objects classified as contact binaries and type c RR Lyrae (RRc's) based on periods, colors, amplitudes, metallicities, radial velocities, and surface gravities. We find that no more than a few percent of the variables in these classes are misidentified. By deriving distances for this clean sample of ∼5500 RRc's, we trace the path of the Sagittarius tidal streams within the Galactic halo. Selecting 146 outer-halo RRc's with SDSS radial velocities, we confirm the presence of a coherent halo structure that is inconsistent with current N-body simulations of the Sagittarius tidal stream. We also find numerous long-period variables that are very likely associated within the Sagittarius tidal stream system. Based on the examination of 31,000 contact binary light curves we find evidence for two subgroups exhibiting irregular light curves. One subgroup presents significant variations in mean brightness that are likely due to chromospheric activity. The other subgroup shows stable modulations over more than a thousand days and thereby provides evidence that the O'Connell effect is not due to stellar spots.

  16. Periodic subsystem density-functional theory

    SciTech Connect (OSTI)

    Genova, Alessandro; Pavanello, Michele; Ceresoli, Davide

    2014-11-07

    By partitioning the electron density into subsystem contributions, the Frozen Density Embedding (FDE) formulation of subsystem Density Functional Theory (DFT) has recently emerged as a powerful tool for reducing the computational scaling of Kohn–Sham DFT. To date, however, FDE has been employed to molecular systems only. Periodic systems, such as metals, semiconductors, and other crystalline solids have been outside the applicability of FDE, mostly because of the lack of a periodic FDE implementation. To fill this gap, in this work we aim at extending FDE to treat subsystems of molecular and periodic character. This goal is achieved by a dual approach. On one side, the development of a theoretical framework for periodic subsystem DFT. On the other, the realization of the method into a parallel computer code. We find that periodic FDE is capable of reproducing total electron densities and (to a lesser extent) also interaction energies of molecular systems weakly interacting with metallic surfaces. In the pilot calculations considered, we find that FDE fails in those cases where there is appreciable density overlap between the subsystems. Conversely, we find FDE to be in semiquantitative agreement with Kohn–Sham DFT when the inter-subsystem density overlap is low. We also conclude that to make FDE a suitable method for describing molecular adsorption at surfaces, kinetic energy density functionals that go beyond the GGA level must be employed.

  17. Magnetomechanically induced long period fiber gratings

    SciTech Connect (OSTI)

    Causado-Buelvas, Jesus D.; Gomez-Cardona, Nelson D.; Torres, Pedro

    2008-04-15

    In this work, we report a simple, flexible method to create long period fiber gratings mechanically by controlling the repulsion/attraction force between two magnets that pressing a plate with a periodic array of small glass cylinders to a short length of optical fiber. Via the photoelastic effect, the pressure points induce the required periodic refractive index modulation to create the LPFG. We found that the induced device exhibits spectral characteristics similar to those of other types of LPFG. As the optical properties of LPFGs are directly related to the nature of the applied perturbations, we show, to our knowledge for the frrst time, how is the evolution of birefringence effects in mechanically induced LPFGs.

  18. Manufacturing-Industrial Energy Consumption Survey(MECS) Historical...

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

    reports, data tables and questionnaires Released: May 2008 The Manufacturing Energy Consumption Survey (MECS) is a periodic national sample survey devoted to measuring...

  19. Off-site Intensive Operational Period

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

    2 ARM Participating in Off-site Intensive Operational Period The ARM Program is playing a role in the Cirrus Regional Study of Tropical Anvils and Cirrus Layers-Florida Area Cirrus Experiment (CRYSTAL-FACE) intensive operational period (IOP), under way through July in South Florida. The objective of CRYSTAL-FACE is to investigate the physical properties and formation processes of tropical cirrus clouds. The ARM Program has deployed a suite of ground-based instruments in Florida for CRYSTAL-FACE

  20. Quantum transport calculations using periodic boundaryconditions

    SciTech Connect (OSTI)

    Wang, Lin-Wang

    2004-06-15

    An efficient new method is presented to calculate the quantum transports using periodic boundary conditions. This method allows the use of conventional ground state ab initio programs without big changes. The computational effort is only a few times of a normal groundstate calculations, thus is makes accurate quantum transport calculations for large systems possible.

  1. Contract Periods of Performance Exceeding 5 Years

    Office of Energy Efficiency and Renewable Energy (EERE)

    Acquisition Letter 2010-5 has been revised to update references, make minor editorial changes, and clarify that the Director, Field Assistance and Oversight Division is the approval authority within Department of Energy for acquisition plans that contemplate a period of performance greater than 5 years.

  2. Performance Period Total Fee Paid FY2008

    Office of Environmental Management (EM)

    1,339,286 FY 2012 38,126 FY 2013 42,265 Cumulative Fee Paid 1,766,600 42,265 Cost Plus Incentive FeeCost Plus Fixed Fee 36,602,425 Contract Period: September 2007 -...

  3. SEMIREGULAR VARIABLES WITH PERIODS LYING BETWEEN THE PERIOD-LUMINOSITY SEQUENCES C', C, AND D

    SciTech Connect (OSTI)

    Soszynski, I.; Wood, P. R. E-mail: wood@mso.anu.edu.au

    2013-02-15

    We analyze the distribution of semiregular variables and Mira stars in the period-luminosity plane. Our sample consists of 6169 oxygen-rich long-period variables in the Large Magellanic Cloud included in the OGLE-III Catalog of Variable Stars. There are many stars with periods that lie between the well-known sequences C and C'. Most of these stars are multi-periodic and the period ratios suggest that these stars oscillate in the same mode as the sequence C stars. Models suggest that this mode is the fundamental radial pulsation mode. The stars with primary periods between sequences C and C' preferentially lie on an additional sequence (named F), and a large fraction of these stars also have long secondary periods (LSPs) that lie between sequences C and D. There are also a small number of stars with primary periods lying between sequences C and D. The origin of this long-period variability is unknown, as is the cause of sequence D variability. In addition, the origin of sequence F is unknown but we speculate that sequence F variability may be excited by the same phenomenon that causes the LSPs.

  4. Design of the Long-term Waste Management Facility for Historic LLRW Port Hope Project - 13322

    SciTech Connect (OSTI)

    Campbell, Don; Barton, David; Case, Glenn

    2013-07-01

    The Municipality of Port Hope is located on the northern shores of Lake Ontario approximately 100 km east of Toronto, Ontario, Canada. Starting in the 1930's, radium and later uranium processing by Eldorado Gold Mines Limited (subsequently Eldorado Nuclear Limited) (Eldorado) at their refinery in Port Hope resulted in the generation of process residues and wastes that were disposed of indiscriminately throughout the Municipality until about the mid-1950's. These process residues contained radium (Ra- 226), uranium, arsenic and other contaminants. Between 1944 and 1988, Eldorado was a Federal Crown Corporation, and as such, the Canadian Federal Government has assumed responsibility for the clean-up and long-term management of the historic waste produced by Eldorado during this period. The Port Hope Project involves the construction and development of a new long-term waste management facility (LTWMF), and the remediation and transfer of the historic wastes located within the Municipality of Port Hope to the new LTWMF. The new LTWMF will consist of an engineered above-ground containment mound designed to contain and isolate the wastes from the surrounding environment for the next several hundred years. The design of the engineered containment mound consists of a primary and secondary composite base liner system and composite final cover system, made up of both natural materials (e.g., compacted clay, granular materials) and synthetic materials (e.g., geo-synthetic clay liner, geo-membrane, geo-textiles). The engineered containment mound will cover an area of approximately 13 hectares and will contain the estimated 1.2 million cubic metres of waste that will be generated from the remedial activities within Port Hope. The LTWMF will also include infrastructure and support facilities such as access roads, administrative offices, laboratory, equipment and personnel decontamination facilities, waste water treatment plant and other ancillary facilities. Preliminary

  5. National Register of Historic Places multiple property documentation form -- Historic, archaeological, and traditional cultural properties of the Hanford Site, Washington

    SciTech Connect (OSTI)

    Nickens, P.R.

    1997-08-01

    The US Department of Energy`s Hanford Site encompasses an area of 560 square miles on the Columbia River in southeastern Washington. Since 1943, the Hanford Site has existed as a protected area for activities primarily related to the production of radioactive materials for national defense uses. For cultural resources on the Hanford Site, establishment of the nuclear reservation as a high security area, with public access restricted, has resulted in a well-protected status, although no deliberate resource protection measures were in effect to mitigate effects of facilities construction and associated activities. Thus, the Hanford Site contains an extensive record of aboriginal archaeological sites and Native American cultural properties, along with pre-Hanford Euro-American sites (primarily archaeological in nature with the removal of most pre-1943 structures), and a considerable number of Manhattan Project/Cold War era buildings and structures. The recent mission change from production to clean up and disposal of DOE lands created a critical need for development and implementation of new and different cultural resource management strategies. DOE-RL has undertaken a preservation planning effort for the Hanford Site. The intent of this Plan is to enable DOE-RL to organize data and develop goals, objectives, and priorities for the identification, evaluation, registration, protection, preservation, and enhancement of the Site`s historical and cultural properties. Decisions made about the identification, evaluation, registration and treatment of historic properties are most aptly made when relationships between individual properties and other similar properties are considered. The historic context and the multiple property documentation (NTD) process provides DOE-RL the organizational framework for these decisions. Once significant patterns are identified, contexts developed, and expected properties are defined, the NTD process provides the foundation for future

  6. SI Engine Trends: A Historical Analysis with Future Projections

    SciTech Connect (OSTI)

    Pawlowski, Alexander; Splitter, Derek A

    2015-01-01

    It is well known that spark ignited engine performance and efficiency is closely coupled to fuel octane number. The present work combines historical and recent trends in spark ignition engines to build a database of engine design, performance, and fuel octane requirements over the past 80 years. The database consists of engine compression ratio, required fuel octane number, peak mean effective pressure, specific output, and combined unadjusted fuel economy for passenger vehicles and light trucks. Recent trends in engine performance, efficiency, and fuel octane number requirement were used to develop correlations of fuel octane number utilization, performance, specific output. The results show that historically, engine compression ratio and specific output have been strongly coupled to fuel octane number. However, over the last 15 years the sales weighted averages of compression ratios, specific output, and fuel economy have increased, while the fuel octane number requirement has remained largely unchanged. Using the developed correlations, 10-year-out projections of engine performance, design, and fuel economy are estimated for various fuel octane numbers, both with and without turbocharging. The 10-year-out projection shows that only by keeping power neutral while using 105 RON fuel will allow the vehicle fleet to meet CAFE targets if only the engine is relied upon to decrease fuel consumption. If 98 RON fuel is used, a power neutral fleet will have to reduce vehicle weight by 5%.

  7. Seismic moment summation for historical earthquakes in Italy - tectonic implications

    SciTech Connect (OSTI)

    Westaway, R. )

    1992-10-01

    Tectonic deformation rates in and around the Apennine mountains of Italy are studied using seismic moments estimated from macroseismic effects of historical earthquakes. Northeastward extension in the northern Apennines (north of about 42.5 deg N) accompanies shortening along their northeast flank. Since the seventeenth century, the sparce seismicity in these two zones has included no earthquake with magnitude greater than 6.5 or seismic moment above about 6x10 exp 18 N m. Their spatially averaged deformation rates are only about 0.3 mm/yr, but are equal, such that the extention and shortening balance with no relative motion between their external surroundings. In contrast, the numerous historical earthquakes in the central and southern Apennines with magnitude about 7 and seismic moment about 20x10 exp 18 N m require northeastward relative velocity across the deforming zone up to about 5 mm/yr, matching the expected relative motion of their surroundings. The northern Apennines thus show different senses and rates of deformation from localities farther south, and are thus tectonically distinct at present, in contrast with previous interpretations. 82 refs.

  8. Strengthening Our Partnerships with Historically Black Colleges and Universities

    Broader source: Energy.gov [DOE]

    Secretary Chu meets with Annie Whatley, Acting Chief of Staff in the Office of Economic Impact and Diversity, and Dr. William Harvey. Last February, President Obama renewed the White House Initiative on Historically Black Colleges and Universities to encourage collaboration between government agencies, educational associations, philanthropic organizations, the private sector and others to increase the capacity of HBCUs to provide high-quality education to a greater number of students.  The Department of Energy is committed to supporting education at HBCUs and has partnered with HBCUs on a variety of projects. As part of that commitment, today I met with Dr. William Harvey, Chairman of the President’s Board of Advisors on Historically Black Colleges and Universities and President of Hampton University, as well as Langston University President JoAnn Haysbert and Morgan State University President David Wilson. The presidents and I discussed how the Department can better engage HBCUs in our science and laboratory projects, and what lessons we can learn from the many ongoing and successful partnerships we have in place.

  9. Periodically distributed objects with quasicrystalline diffraction pattern

    SciTech Connect (OSTI)

    Wolny, Janusz Strzalka, Radoslaw; Kuczera, Pawel

    2015-03-30

    It is possible to construct fully periodically distributed objects with a diffraction pattern identical to the one obtained for quasicrystals. These objects are probability distributions of distances obtained in the statistical approach to aperiodic structures distributed periodically. The diffraction patterns have been derived by using a two-mode Fourier transform—a very powerful method not used in classical crystallography. It is shown that if scaling is present in the structure, this two-mode Fourier transform can be reduced to a regular Fourier transform with appropriately rescaled scattering vectors and added phases. Detailed case studies for model sets 1D Fibonacci chain and 2D Penrose tiling are discussed. Finally, it is shown that crystalline, quasicrystalline, and approximant structures can be treated in the same way.

  10. DOE'S geothermal division: A period of transition

    SciTech Connect (OSTI)

    Jelacic, Allan J.; Reed, Marshall

    1996-01-24

    The transition that the Department of Energy's geothemal research program is undergoing is discussed. This transitional period began last year and will continue at least through final implementation of the Department's reorganization and downsizing. Current and recently completed R&D programs are reviewed. New initiatives are outlined. The foci and direction of the Division's activities of particular interest to the geothermal research community are addressed.

  11. Pulsation modes of long-period variables in the period-luminosity plane

    SciTech Connect (OSTI)

    Soszyński, I.; Udalski, A.; Wood, P. R. E-mail: udalski@astrouw.edu.pl

    2013-12-20

    We present a phenomenological analysis of long-period variables (LPVs) in the Large Magellanic Cloud with the aim of detecting pulsation modes associated with different period-luminosity (PL) relations. Among brighter LPVs, we discover a group of triple-mode semi-regular variables with the fundamental, first-overtone, and second-overtone modes simultaneously excited, which fall on PL sequences C, C', and B, respectively. The mode identification in the fainter red giants is more complicated. We demonstrate that the fundamental-mode pulsators partly overlap with the first-overtone modes. We show a possible range of fundamental mode and first overtone periods in the PL diagram.

  12. Historically Black Colleges and Universities (HBCU) Solar Radiation Monitoring Network

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

    The Historically Black Colleges and Universities (HBCU) Solar Radiation Monitoring Network operated from November 1985 through December 1996. The six-station network provided 5-minute averaged measurements of global and diffuse horizontal solar irradiance. The data were processed at the National Renewable Energy Laboratory (NREL) to improve the assessment of the solar radiation resources in the southeastern United States. Three of the stations also measured the direct-normal solar irradiance with a pyrheliometer mounted in an automatic sun tracker. All data are archived in the Standard Broadband Format (SBF) with quality-assessment indicators. Monthly data summaries and plots are also available for each month. In January 1997 the HBCU sites became part of the CONFRRM solar monitoring network.

  13. Modeling of gun barrel surface erosion: Historic perspective

    SciTech Connect (OSTI)

    Buckingham, A.C.

    1996-08-01

    Results and interpretations of numerical simulations of some dominant processes influencing gun barrel propellant combustion and flow-induced erosion are presented. Results include modeled influences of erosion reduction techniques such as solid additives, vapor phase chemical modifications, and alteration of surface solid composition through use of thin coatings. Precedents and historical perspective are provided with predictions from traditional interior ballistics compared to computer simulations. Accelerating reactive combustion flow, multiphase and multicomponent transport, flow-to-surface thermal/momentum/phase change/gas-surface chemical exchanges, surface and micro-depth subsurface heating/stress/composition evolution and their roles in inducing surface cracking, spall, ablation, melting, and vaporization are considered. Recognition is given to cyclic effects of previous firing history on material preconditioning. Current perspective and outlook for future are based on results of a US Army-LLNL erosion research program covering 7 y in late 1970s. This is supplemented by more recent research on hypervelocity electromagnetic projectile launchers.

  14. Secretary of Interior's Standards for the Treatment of Historic Properties (NPS)

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy uses the Secretary of the Interior's Standards for the Treatment of Historic Properties and its accompanying Guidelines in carrying out its historic preservation responsibilities. The Standards are a series of concepts about maintaining, repairing, and replacing historic materials, as well as designing new additions or making alterations. The Guidelines offer general design and technical recommendations to assist in applying the Standards to a specific property.

  15. Down-hole periodic seismic generator

    DOE Patents [OSTI]

    Hardee, H.C.; Hills, R.G.; Striker, R.P.

    1982-10-28

    A down hole periodic seismic generator system is disclosed for transmitting variable frequency, predominantly shear-wave vibration into earth strata surrounding a borehole. The system comprises a unitary housing operably connected to a well head by support and electrical cabling and contains clamping apparatus for selectively clamping the housing to the walls of the borehole. The system further comprises a variable speed pneumatic oscillator and a self-contained pneumatic reservoir for producing a frequency-swept seismic output over a discrete frequency range.

  16. Historical tank content estimate for the southeast quadrant of the Hanford 200 Areas

    SciTech Connect (OSTI)

    1995-06-01

    This document provides historical evaluations of the radioactive and mixed waste stored in the Hanford site underground double-shell tanks. A Historical Tank Content Estimate has been developed by reviewing the process histories, waste transfer data, and available physical and chemical characterization data from various Department of Energy and Department of Defense contractors. The historical data will supplement information that is currently being gathered from core sampling. Historical waste transfer and level data, tank physical information, temperature data, and sampling data have been compiled for this report and supporting documents.

  17. Y-12 Completes Work to Remove Nuclear Materials from Historic Production

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

    Facility | National Nuclear Security Administration | (NNSA) Work to Remove Nuclear Materials from Historic Production Facility May 05, 2009 Microsoft Office document icon R-09-01

  18. August 10, 2012: Memorandum of agreement to preserve historic contributions of K-25

    Broader source: Energy.gov [DOE]

    The Department in a ceremony at Oak Ridge, Tennessee, attended by representatives of federal, state, and local historic preservation groups, announces the formal completion of a memorandum of...

  19. Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump Price,

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

    1929-2015 - Dataset | Department of Energy 5: March 7, 2016 Average Historical Annual Gasoline Pump Price, 1929-2015 - Dataset Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump Price, 1929-2015 - Dataset Excel file and dataset for Average Historical Annual Gasoline Pump Price, 1929-2015 fotw#915_web.xlsx (24.76 KB) More Documents & Publications Fact #835: August 25, 2014 Average Annual Gasoline Pump Price, 1929-2013 - Dataset Fact #888: August 31, 2015 Historical Gas

  20. DOE/NV/26383-109 A Historical Evaluation of the U12t Tunnel,

    National Nuclear Security Administration (NNSA)

    A Historical Evaluation of the U12t Tunnel, Nevada Test Site, Nye County, Nevada Prepared ... Defense Threat Reduction Agency Nevada Test Site Office, Mercury, Nevada Colleen M. ...

  1. Current and historical incentive data available as XML! | OpenEI...

    Open Energy Info (EERE)

    historical): http:openei-cdn.s3.amazonaws.comhistoricalincentivesandpoliciesindex.html Latest OpenEI incentive and policy feed Latest OpenEI quantitative incentive and...

  2. Property:Building/EndPeriod | Open Energy Information

    Open Energy Info (EERE)

    EndPeriod Jump to: navigation, search This is a property of type Date. End of the period (last day of the month) Pages using the property "BuildingEndPeriod" Showing 25 pages...

  3. Determination of pigments in colour layers on walls of some selected historical buildings using optical and scanning electron microscopy

    SciTech Connect (OSTI)

    Skapin, A. Sever Ropret, P. Bukovec, P.

    2007-11-15

    For successful restoration of painted walls and painted coloured finishing coats it is necessary to determine the composition of the original colour layers. Identification of the pigments used in The Cistercian Abbey of Sticna and The Manor of Novo Celje was carried out using optical and scanning electron microscopy. Selected samples of wall paintings were inspected by the combined application of an optical microscope and a low-vacuum Scanning Electron Microscope to determine their colour and structural features and to identify the position of individual pigment grains. Energy dispersive spectroscopy was used to determine the elemental distribution on selected surfaces and elemental composition of individual pigments. It was found that the most abundantly used pigments were iron oxide red, cinnabar, green earth, umber, calcium carbonate white, ultramarine, yellow ochre and carbon black. These identifications have allowed us to compare the use of various pigments in buildings from different historical periods.

  4. 2014-11-25 Issuance: Energy Conservation Standards for Small, Large, and Very Large Air-cooled Commercial Package Air Conditioning and Heating Equipment; Extension of Public Comment Period

    Broader source: Energy.gov [DOE]

    This document is a pre-publication Federal Register extension of the public comment period regarding energy conservation standards for small, large and very large air-cool commercial package air conditioning and heating equipment, as issued by the Deputy Assistant Secretary for Energy Efficiency on November 25, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

  5. Arsenic microdistribution and speciation in toenail clippings of children living in a historic gold mining area

    SciTech Connect (OSTI)

    Pearce, Dora C.; Dowling, Kim; Gerson, Andrea R.; Sim, Malcolm R.; Sutton, Stephen R.; Newville, Matthew; Russell, Robert; McOrist, Gordon

    2010-05-04

    Arsenic is naturally associated with gold mineralization and elevated in some soils and mine waste around historical gold mining activity in Victoria, Australia. To explore uptake, arsenic concentrations in children's toenail clippings and household soils were measured, and the microdistribution and speciation of arsenic in situ in toenail clipping thin sections investigated using synchrotron-based X-ray microprobe techniques. The ability to differentiate exogenous arsenic was explored by investigating surface contamination on cleaned clippings using depth profiling, and direct diffusion of arsenic into incubated clippings. Total arsenic concentrations ranged from 0.15 to 2.1 {micro}g/g (n = 29) in clipping samples and from 3.3 to 130 {micro}g/g (n = 22) in household soils, with significant correlation between transformed arsenic concentrations (Pearson's r = 0.42, P = 0.023) when household soil was treated as independent. In clipping thin sections (n = 2), X-ray fluorescence (XRF) mapping showed discrete layering of arsenic consistent with nail structure, and irregular arsenic incorporation along the nail growth axis. Arsenic concentrations were heterogeneous at 10 x 10 {micro}m microprobe spot locations investigated (< 0.1 to 13.3 {micro}g/g). X-ray absorption near-edge structure (XANES) spectra suggested the presence of two distinct arsenic species: a lower oxidation state species, possibly with mixed sulphur and methyl coordination (denoted As{sub (-S, -ch3)}{sup {approx}III}); and a higher oxidation state species (denoted As{sub (-O)}{sup {approx}V}). Depth profiling suggested that surface contamination was unlikely (n = 4), and XRF and XANES analyses of thin sections of clippings incubated in dry or wet mine waste, or untreated, suggested direct diffusion of arsenic occurred under moist conditions. These findings suggest that arsenic in soil contributes to some systemic absorption associated with periodic exposures among children resident in areas of historic

  6. EIS-0374: Notice of Extension of Comment Period | Department...

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

    of Comment Period EIS-0374: Notice of Extension of Comment Period Klondike IIIBiglow Canyon Wind Integration Project This notice extends the close of comment for scoping from the...

  7. Nanoscale Periodic Modulations on Sodium Chloride Induced by...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Nanoscale Periodic Modulations on Sodium Chloride Induced by Surface Charges Citation Details In-Document Search Title: Nanoscale Periodic Modulations on Sodium ...

  8. Negative Effective Gravity in Water Waves by Periodic Resonator...

    Office of Scientific and Technical Information (OSTI)

    Negative Effective Gravity in Water Waves by Periodic Resonator Arrays Prev Next Title: Negative Effective Gravity in Water Waves by Periodic Resonator Arrays Authors: Hu,...

  9. Periodic Trends in Highly Dispersed Groups IV and V Supported...

    Office of Scientific and Technical Information (OSTI)

    Periodic Trends in Highly Dispersed Groups IV and V Supported Metal Oxide Catalysts for ... Title: Periodic Trends in Highly Dispersed Groups IV and V Supported Metal Oxide Catalysts ...

  10. High Pressure Fuel Storage Cylinders Periodic Inspection and...

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

    Fuel Storage Cylinders Periodic Inspection and End of Life Issues High Pressure Fuel Storage Cylinders Periodic Inspection and End of Life Issues These slides were presented at the ...

  11. Logic elements for reactor period meter

    DOE Patents [OSTI]

    McDowell, William P.; Bobis, James P.

    1976-01-01

    Logic elements are provided for a reactor period meter trip circuit. For one element, first and second inputs are applied to first and second chopper comparators, respectively. The output of each comparator is O if the input applied to it is greater than or equal to a trip level associated with each input and each output is a square wave of frequency f if the input applied to it is less than the associated trip level. The outputs of the comparators are algebraically summed and applied to a bandpass filter tuned to f. For another element, the output of each comparator is applied to a bandpass filter which is tuned to f to give a sine wave of frequency f. The outputs of the filters are multiplied by an analog multiplier whose output is 0 if either input is 0 and a sine wave of frequency 2f if both inputs are a frequency f.

  12. Resolution of the discrepancy between the variation of the physical properties of Ce1-xYbxCoIn5 single crystals and thin films with Yb composition

    SciTech Connect (OSTI)

    Jang, S.; White, B. D.; Lum, I. K.; Kim, H.; Tanatar, M. A.; Straszheim, W. E.; Prozorov, R.; Keiber, T.; Bridges, F.; Shu, L.; Baumbach, R. E.; Janoschek, M.; Maple, M. B.

    2014-11-18

    The extraordinary electronic phenomena including an Yb valence transition, a change in Fermi surface topology, and suppression of the heavy fermion quantum critical field at a nominal concentration x≈0.2 have been found in the Ce1-xYbxCoIn5 system. These phenomena have no discernable effect on the unconventional superconductivity and normal-state non-Fermi liquid behaviour that occur over a broad range of x up to ~0.8. However, the variation of the coherence temperature T* and the superconducting critical temperature Tc with nominal Yb concentration x for bulk single crystals is much weaker than that of thin films. To determine whether differences in the actual Yb concentration of bulk single crystals and thin film samples might be responsible for these discrepancies, we employed Vegard’s law and the spectroscopically determined values of the valences of Ce and Yb as a function of x to determine the actual composition xact of bulk single crystals. This analysis is supported by energy-dispersive X-ray spectroscopy, wavelength-dispersive X-ray spectroscopy, and transmission X-ray absorption edge spectroscopy measurements. The actual composition xact is found to be about one-third of the nominal concentration x up to x~0.5, and resolves the discrepancy between the variation of the physical properties of Ce1-xYbxCoIn5 single crystals and thin films with Yb concentration.

  13. Diffusion Tensor Magnetic Resonance Imaging Finding of Discrepant Fractional Anisotropy Between the Frontal and Parietal Lobes After Whole-Brain Irradiation in Childhood Medulloblastoma Survivors: Reflection of Regional White Matter Radiosensitivity?

    SciTech Connect (OSTI)

    Qiu Deqiang; Kwong, Dora; Chan, Godfrey; Leung, Lucullus; Khong, P.-L.

    2007-11-01

    Purpose: To test the hypothesis that fractional anisotropy (FA) is more severely reduced in white matter of the frontal lobe compared with the parietal lobe after receiving the same whole-brain irradiation dose in a cohort of childhood medulloblastoma survivors. Methods and Materials: Twenty-two medulloblastoma survivors (15 male, mean [{+-} SD] age = 12.1 {+-} 4.6 years) and the same number of control subjects (15 male, aged 12.0 {+-} 4.2 years) were recruited for diffusion tensor magnetic resonance imaging scans. Using an automated tissue classification method and the Talairach Daemon atlas, FA values of frontal and parietal lobes receiving the same radiation dose, and the ratio between them were quantified and denoted as FFA, PFA, and FA{sub f/p}, respectively. The Mann-Whitney U test was used to test for significant differences of FFA, PFA, and FA{sub f/p} between medulloblastoma survivors and control subjects. Results: Frontal lobe and parietal lobe white matter FA were found to be significantly less in medulloblastoma survivors compared with control subjects (frontal p = 0.001, parietal p = 0.026). Moreover, these differences were found to be discrepant, with the frontal lobe having a significantly larger difference in FA compared with the parietal lobe. The FA{sub f/p} of control and medulloblastoma survivors was 1.110 and 1.082, respectively (p = 0.029). Conclusion: Discrepant FA changes after the same irradiation dose suggest radiosensitivity of the frontal lobe white matter compared with the parietal lobe. Special efforts to address the potentially vulnerable frontal lobe after treatment with whole-brain radiation may be needed so as to balance disease control and treatment-related morbidity.

  14. Historical Material Analysis of DC745U Pressure Pads

    SciTech Connect (OSTI)

    Ortiz-Acosta, Denisse

    2012-07-30

    As part of the Enhance Surveillance mission, it is the goal to provide suitable lifetime assessment of stockpile materials. This report is an accumulation of historical publication on the DC745U material and their findings. It is the intention that the B61 LEP program uses this collection of data to further develop their understanding and potential areas of study. DC745U is a commercially available silicone elastomer consisting of dimethyl, methyl-phenyl, and methyl-vinyl siloxane repeat units. Originally, this material was manufactured by Dow Corning as Silastic{reg_sign} DC745U at their manufacturing facility in Kendallville, IN. Recently, Dow Corning shifted this material to the Xiameter{reg_sign} brand product line. Currently, DC745U is available through Xiameter{reg_sign} or Dow Corning's distributor R. D. Abbott Company. DC745U is cured using 0.5 wt% vinyl-specific peroxide curing agent known as Luperox 101 or Varox DBPH-50. This silicone elastomer is used in numerous parts, including two major components (outer pressure pads and aft cap support) in the W80 and as pressure pads on the B61. DC745U is a proprietary formulation, thus Dow Corning provides limited information on its composition and properties. Based on past experience with Dow Corning, DC745U is at risk of formulation changes without notification to the costumer. A formulation change for DC745U may have a significant impact because the network structure is a key variable in determining material properties. The purpose of this report is to provide an overview of historical DC745U studies and identify gaps that need to be addressed in future work. Some of the previous studies include the following: 1. Spectroscopic characterization of raw gum stock. 2. Spectroscopic, thermal, and mechanical studies on cured DC745U. 3. Nuclear Magnetic Resonance (NMR) and solvent swelling studies on DC745U with different crosslink densities. 4. NMR, solvent swelling, thermal, and mechanical studies on thermally aged

  15. I Historical Information H. 6 SeismicIGround Motion Activity

    Office of Legacy Management (LM)

    ... LR Amplitudes C o n t i n e n t a l Ray l e i g h waves w i t h maximum period n e a r 10 ... The Atomic Energy Commission and t h e A r m s Control and Disarmament Agency f u r n i s ...

  16. Oak Ridge Commemorates Past, Moves Forward with Cleanup of Historic K-25 Site

    Broader source: Energy.gov [DOE]

    OAK RIDGE, Tenn. – Representatives from federal, state, and local historic preservation groups gathered earlier this month to celebrate the formal completion of an agreement that preserves the historic contributions of Oak Ridge’s K-25 site to the Manhattan Project and Cold War.

  17. Prototype Programmatic Agreement Between DOE, State Energy Offices, and State Historic Preservation Offices

    Broader source: Energy.gov [DOE]

    Prototype programmatic agreement between the U.S. Department of Energy, state energy offices and state historic preservation offices regarding the DOE Office of Energy Efficiency and Renewable Energy (EERE) State Energy Program (SEP), Weatherization Assistance Program, and Energy Efficiency and Conservation Block Grant Program regarding the responsibility to address historic preservation requirements.

  18. Historical literature review on waste classification and categorization

    SciTech Connect (OSTI)

    Croff, A.G.; Richmond, A.A.; Williams, J.P.

    1995-03-01

    The Staff of the Waste Management Document Library (WMDL), in cooperation with Allen Croff have been requested to provide information support for a historical search concerning waste categorization/classification. This bibliography has been compiled under the sponsorship of Oak Ridge National Laboratory`s Chemical Technology Division to help in Allen`s ongoing committee work with the NRC/NRCP. After examining the search, Allen Croff saw the value of the search being published. Permission was sought from the database providers to allow limited publication (i.e. 20--50 copies) of the search for internal distribution at the Oak Ridge National Laboratory and for Allen Croff`s associated committee. Citations from the database providers who did not grant legal permission for their material to be published have been omitted from the literature review. Some of the longer citations have been included in an abbreviated form in the search to allow the format of the published document to be shortened from approximately 1,400 pages. The bibliography contains 372 citations.

  19. ADOPT: A Historically Validated Light Duty Vehicle Consumer Choice Model

    SciTech Connect (OSTI)

    Brooker, A.; Gonder, J.; Lopp, S.; Ward, J.

    2015-05-04

    The Automotive Deployment Option Projection Tool (ADOPT) is a light-duty vehicle consumer choice and stock model supported by the U.S. Department of Energy’s Vehicle Technologies Office. It estimates technology improvement impacts on U.S. light-duty vehicles sales, petroleum use, and greenhouse gas emissions. ADOPT uses techniques from the multinomial logit method and the mixed logit method estimate sales. Specifically, it estimates sales based on the weighted value of key attributes including vehicle price, fuel cost, acceleration, range and usable volume. The average importance of several attributes changes nonlinearly across its range and changes with income. For several attributes, a distribution of importance around the average value is used to represent consumer heterogeneity. The majority of existing vehicle makes, models, and trims are included to fully represent the market. The Corporate Average Fuel Economy regulations are enforced. The sales feed into the ADOPT stock model. It captures key aspects for summing petroleum use and greenhouse gas emissions This includes capturing the change in vehicle miles traveled by vehicle age, the creation of new model options based on the success of existing vehicles, new vehicle option introduction rate limits, and survival rates by vehicle age. ADOPT has been extensively validated with historical sales data. It matches in key dimensions including sales by fuel economy, acceleration, price, vehicle size class, and powertrain across multiple years. A graphical user interface provides easy and efficient use. It manages the inputs, simulation, and results.

  20. A Community Emissions Data System (CEDS) for Historical Emissions

    SciTech Connect (OSTI)

    Smith, Steven J.; Zhou, Yuyu; Kyle, G. Page; Wang, Hailong; Yu, Hongbin

    2015-04-21

    Historical emission estimates for anthropogenic aerosol and precursor compounds are key data needed for Earth system models, climate models, and atmospheric chemistry and transport models; both for general analysis and assessment and also for model validation through comparisons with observations. Current global emission data sets have a number of shortcomings, including timeliness and transparency. Satellite and other earth-system data are increasingly available in near real-time, but global emission estimates lag by 5-10 years. The CEDS project will construct a data-driven, open source framework to produce annually updated emission estimates. The basic methodologies to be used for this system have been used for SO2 (Smith et al. 2011, Klimont, Smith and Cofala 2013), and are designed to complement existing inventory efforts. The goal of this system is to consistently extend current emission estimates both forward in time to recent years and also back over the entire industrial era. The project will produce improved datasets for global and (potentially) regional model, allow analysis of trends across time, countries, and sectors of emissions and emission factors, and facilitate improved scientific analysis in general. Consistent estimation of uncertainty will be an integral part of this system. This effort will facilitate community evaluation of emissions and further emission-related research more generally.

  1. Deterrence and decision: an historical critique of modern deterrence theory

    SciTech Connect (OSTI)

    Sagan, S.D.

    1983-01-01

    Nuclear deterrence theory, as developed in the United States, has been largely speculative rather than historical, prescriptive rather than explanatory. This is both understandable and unfortunate. It is understandable because the destructive power of nuclear weapons is unprecendented. It is unfortunate, however, because the study of strategic success and failure in the pre-nuclear era can still illuminate many current dilemmas. This thesis steps across the nuclear divide to examine what earlier strategists and statesmen thought about the problem of deterrence. Two chapters trace the evolution of competing traditions in strategic thought from Jomini and Clausewitz in the ninteenth century to nuclear strategists in the 1980's. The first is the science of war tradition which emphasizes the importance of materials factors in determining the outbreaks and the outcomes of war; the second is the art of war tradition which focuses on the moral elements of conflict, the political and psychological factors influencing strategy. The thesis argues that, while neither the material nor the moral elements of strategy should be ignored, the art of war tradition is still superior in the nuclear age.

  2. Historical overview of domestic spent fuel shipments: Update

    SciTech Connect (OSTI)

    Not Available

    1991-07-01

    This report presents available historic data on most commercial and research reactor spent fuel shipments in the United States from 1964 through 1989. Data include sources of the spent fuel shipped, types of shipping casks used, number of fuel assemblies shipped, and number of shipments made. This report also addresses the shipment of spent research reactor fuel. These shipments have not been documented as well as commercial power reactor spent fuel shipment activity. Available data indicate that the greatest number of research reactor fuel shipments occurred in 1986. The largest campaigns in 1986 were from the Brookhaven National Laboratory, Brooklyn, New York, to the Idaho Chemical Processing Plant (ICPP) and from the Oak Ridge National Laboratory's High Flux Isotope Reactor (HFIR) in Tennessee and the Rockwell International Reactor in California to the Savannah River Plant near Aiken, South Carolina. For all years addressed in this report, DOE facilities in Idaho Falls and Savannah River were the major recipients of research reactor spent fuel. In 1989, 10 shipments were received at the Idaho facilities. These originated from universities in California, Michigan, and Missouri. 9 refs., 12 figs., 7 tabs.

  3. PARC Periodical | Volume 6, Issue 6 | Photosynthetic Antenna Research

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

    Center 6, Issue 6 August 20, 2015 PARC Periodical | Volume 6, Issue 6

  4. PARC Periodical | Volume 7, Issue 1 | Photosynthetic Antenna Research

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

    Center 7, Issue 1 October 12, 2015 PARC Periodical | Volume 7, Issue 1

  5. PARC Periodical | Volume 7, Issue 2 | Photosynthetic Antenna Research

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

    Center 2 December 7, 2015 PARC Periodical | Volume 7, Issue 2 VIEW ARTICLE HERE

  6. PARC Periodical | Volume 7, Issue 3 | Photosynthetic Antenna Research

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

    Center 3 February 16, 2016 PARC Periodical | Volume 7, Issue 3 VIEW ARTICLE HERE

  7. United States Historical Climatology Network Daily Temperature and Precipitation Data (1871-1997)

    SciTech Connect (OSTI)

    Easterling, D.R.

    2002-10-28

    This document describes a database containing daily observations of maximum and minimum temperature, precipitation amount, snowfall amount, and snow depth from 1062 observing stations across the contiguous US. This database is an expansion and update of the original 138-station database previously released by the Carbon Dioxide Information Analysis Center (CDIAC) as CDIAC numeric data package NDP-042. These 1062 stations are a subset of the 1221-station US Historical Climatology Network (HCN), a monthly database compiled by the National Climatic Data Center (Asheville, North Carolina) that has been widely used in analyzing US climate. Data from 1050 of these daily records extend into the 1990s, while 990 of these extend through 1997. Most station records are essentially complete for at least 40 years; the latest beginning year of record is 1948. Records from 158 stations begin prior to 1900, with that of Charleston, South Carolina beginning the earliest (1871). The daily resolution of these data makes them extremely valuable for studies attempting to detect and monitor long-term climatic changes on a regional scale. Studies using daily data may be able to detect changes in regional climate that would not be apparent from analysis of monthly temperature and precipitation data. Such studies may include analyses of trends in maximum and minimum temperatures, temperature extremes, daily temperature range, precipitation ''event size'' frequency, and the magnitude and duration of wet and dry periods. The data are also valuable in areas such as regional climate model validation and climate change impact assessment. This database is available free of charge from CDIAC as a numeric data package (NDP).

  8. Large scale, urban decontamination; developments, historical examples and lessons learned

    SciTech Connect (OSTI)

    Demmer, R.L.

    2007-07-01

    Recent terrorist threats and actions have lead to a renewed interest in the technical field of large scale, urban environment decontamination. One of the driving forces for this interest is the prospect for the cleanup and removal of radioactive dispersal device (RDD or 'dirty bomb') residues. In response, the United States Government has spent many millions of dollars investigating RDD contamination and novel decontamination methodologies. The efficiency of RDD cleanup response will be improved with these new developments and a better understanding of the 'old reliable' methodologies. While an RDD is primarily an economic and psychological weapon, the need to cleanup and return valuable or culturally significant resources to the public is nonetheless valid. Several private companies, universities and National Laboratories are currently developing novel RDD cleanup technologies. Because of its longstanding association with radioactive facilities, the U. S. Department of Energy National Laboratories are at the forefront in developing and testing new RDD decontamination methods. However, such cleanup technologies are likely to be fairly task specific; while many different contamination mechanisms, substrate and environmental conditions will make actual application more complicated. Some major efforts have also been made to model potential contamination, to evaluate both old and new decontamination techniques and to assess their readiness for use. There are a number of significant lessons that can be gained from a look at previous large scale cleanup projects. Too often we are quick to apply a costly 'package and dispose' method when sound technological cleaning approaches are available. Understanding historical perspectives, advanced planning and constant technology improvement are essential to successful decontamination. (authors)

  9. Seismicity in the Vicinity of Yucca Mountain, Nevada, for the Period October 1, 2004 to September 30, 2006

    SciTech Connect (OSTI)

    Smith, Ken

    2007-11-26

    This report describes earthquake activity within approximately 65 km of Yucca Mountain site during the October 1, 2004 to September 30, 2006 time period (FY05-06). The FY05-06 earthquake activity will be compared with the historical and more recent period of seismic activity in the Yucca Mountain region. The relationship between the distribution of seismicity and active faults, historical patterns of activity, and rates of earthquakes (number of events and their magnitudes) are important components in the assessment of the seismic hazard for the Yucca Mountain site. Since October 1992 the University of Nevada has compiled a catalog of earthquakes in the Yucca Mountain area. Seismicity reports have identified notable earthquake activity, provided interpretations of the seismotectonics of the region, and documented changes in the character of earthquake activity based on nearly 30 years of site-characterization monitoring. Data from stations in the seismic network in the vicinity of Yucca Mountain is collected and managed at the Nevada Seismological Laboratory (NSL) at the University of Nevada Reno (UNR). Earthquake events are systematically identified and cataloged under Implementing Procedures developed in compliance with the Nevada System of Higher Education (NSHE) Quality Assurance Program. The earthquake catalog for FY05-06 in the Yucca Mountain region submitted to the Yucca Mountain Technical Data Management System (TDMS) forms the basis of this report.

  10. Supporting document for the north east quadrant historical tank content estimate report for AX-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Walsh, A.C.

    1994-06-01

    This Supporting Document provides historical in-depth characterization information gathered in AX-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature data, sampling data, and drywell and liquid observation well data for Historical Tank Content Estimate Report of the NE Quadrant and the Hanford 200 East Areas.

  11. Supporting document for the North East Quandrant Historical Tank Content Estimate Report for BX-Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1994-06-01

    This supporting document provides historical in-depth characterization information gathered on BX-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature data, sampling data, and drywell and liquid observation well data for Historical Tank Content Estimate Report of the NE Quandrant and the Hanford 200 East Areas.

  12. Supporting document for the north east quadrant historical tank content estimate report for C-Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Walsh, A.C.

    1994-06-01

    This Supporting Document provides historical in-depth characterization information gathered on C-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature data, sampling data, and drywell and liquid observation well data for Historical Tank Content Estimate Report of the NE Quadrant and the Hanford 200 East Areas.

  13. Property:Wave Period Range(s) | Open Energy Information

    Open Energy Info (EERE)

    Property Edit with form History Property:Wave Period Range(s) Jump to: navigation, search Property Name Wave Period Range(s) Property Type String Pages using the property "Wave...

  14. Periods of Congestion in Quark Cafe During Lunch Service: June...

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

    Periods of Congestion in Quark Cafe During Lunch Service: June 15-17 Periods of Congestion in Quark Cafe During Lunch Service: June 15-17 Quark Cafe may experience intermittent ...

  15. Property:Building/StartPeriod | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search This is a property of type Date. Start of the period (first day o the month) Pages using the property "BuildingStartPeriod" Showing 25 pages using this...

  16. PARC Periodical | Volume 6, Issue 5 | Photosynthetic Antenna Research

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

    Center Volume 6, Issue 5 June 3, 2015 PARC Periodical | Volume 6, Issue 5 VIEW ARTICLE HERE

  17. EIS-0431: Extension of public comment period; Notice of public...

    Energy Savers [EERE]

    Notice of public hearing (Correction) Hydrogen Energy California's Integrated ... Period and Public Hearing for the Hydrogen Energy California's Integrated ...

  18. EIS-0431: Extension of Public Comment Period | Department of Energy

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

    Public Comment Period EIS-0431: Extension of Public Comment Period Hydrogen Energy California's Integrated Gasification Combined Cycle and Carbon Capture and Sequestration Project, CA The U.S. Department of Energy (DOE) published a notice of availability on July 22, 2013 (78 FR 43870) that provided for a comment period ending September 3, 2013. DOE is extending the public comment period to October 1, 2013, and announces public hearings for the Hydrogen Energy California's Integrated Gasification

  19. Recommendation 186: Option Periods in Prime Contract Language

    Broader source: Energy.gov [DOE]

    The inclusion of option periods in the language of all future DOE Request for Proposals for prime contracts when appropriate.

  20. UC 9-8-404 - Historic Preservation State Compliance | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: UC 9-8-404 - Historic Preservation State ComplianceLegal Abstract Delegates responsibility to...

  1. Photo Library of the Nevada Site Office (Includes historical archive of nuclear testing images)

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

    The Nevada Site Office makes available publicly released photos from their archive that includes photos from both current programs and historical activities. The historical collections include atmospheric and underground nuclear testing photos and photos of other events and people related to the Nevada Test Site. Current collections are focused on homeland security, stockpile stewardship, and environmental management and restoration. See also the Historical Film Library at http://www.nv.doe.gov/library/films/testfilms.aspx and the Current Film Library at http://www.nv.doe.gov/library/films/current.aspx. Current films can be viewed online, but only short clips of the historical films are viewable. They can be ordered via an online request form for a very small shipping and handling fee.

  2. H.A.R. 13-198 - Hawai`i and National Register of Historic Places...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: H.A.R. 13-198 - Hawaii and National Register of Historic Places ProgramsLegal Abstract The...

  3. H.R.S. 6E - Historic Preservation | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: H.R.S. 6E - Historic PreservationLegal Abstract This statute provides for the preservation...

  4. H.A.R. 13-284 - Rules Governing Procedures for Historic Preservation...

    Open Energy Info (EERE)

    H.A.R. 13-284 - Rules Governing Procedures for Historic Preservation Review Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation:...

  5. H.A.R. 13-275 - Rules Governing Procedures for Historic Preservation...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: H.A.R. 13-275 - Rules Governing Procedures for Historic Preservation Review for Governmental...

  6. H.A.R. 13-197 - Hawai`i Historic Places Review Board | Open Energy...

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: H.A.R. 13-197 - Hawaii Historic Places Review BoardLegal Abstract The regulations under this...

  7. Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office

    Office of Energy Efficiency and Renewable Energy (EERE)

    A working committee of local historic preservation specialists held their monthly meeting at the U.S. Department of Energy Office of Legacy Management (LM) Grand Junction, Colorado, Office on...

  8. C.R.S. 24-80-401 - Historical, Prehistorical, and Archaelogical...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: C.R.S. 24-80-401 - Historical, Prehistorical, and Archaelogical ResourcesLegal Abstract...

  9. Hanford Railcars Make Final Stop at B Reactor: Move Enhances Visitor Experience at Historic Reactor

    Office of Energy Efficiency and Renewable Energy (EERE)

    RICHLAND, WASH. – Two locomotives that hauled irradiated fuel around the Hanford Site for a half-century will reach their final stop this week when they are delivered to the Historic B Reactor for preservation and public display.

  10. 8 CCR 1504-7 - Rules and Procedures for Historical, Prehistorical...

    Open Energy Info (EERE)

    CCR 1504-7 - Rules and Procedures for Historical, Prehistorical, and Archaeological Resources Act Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  11. Can I get 5 to 10 year historical utility rate? | OpenEI Community

    Open Energy Info (EERE)

    Can I get 5 to 10 year historical utility rate? Home > Groups > Utility Rate Submitted by Chenpaul on 1 October, 2015 - 11:12 1 answer Points: 0 All the U.S. rates we have can be...

  12. Aspinall Courthouse: GSA’s Historic Preservation and Net-Zero Renovation

    Office of Energy Efficiency and Renewable Energy (EERE)

    Case study details the General Services Administration’s (GSA) decision to align historic preservation renovations with net-zero energy goals in the Wayne N. Aspinall Federal Building and U.S. Courthouse in Grand Junction, Colorado.

  13. Savannah River National Laboratory Meets with Historically Black Colleges and Universities

    Broader source: Energy.gov [DOE]

    Student and faculty leaders at Historically Black Colleges and Universities (HBCUs) spent the day at the Center for Hydrogen Research at Savannah River National Laboratory, reporting on their work to professional scientists and engineers at the Laboratory.

  14. After 105 Years, Historic City Hall in West Des Moines, Iowa...

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

    ... credit: Vicky Saylor EECBG Success Story: After 105 Years, Historic City Hall in West Des Moines, Iowa Goes Green Using money from the Energy Efficiency Block Grant Program, St. ...

  15. Title 36 CFR 60 National Register of Historic Places | Open Energy...

    Open Energy Info (EERE)

    of Historic Places. Published NA Year Signed or Took Effect 1966 Legal Citation 36 C.F.R. 60 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet...

  16. PARC Periodical | Volume 7, Issue 4 | Photosynthetic Antenna Research

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

    Center PARC Periodical | Volume 7, Issue 4 March 1, 2016 PARC Periodical | Volume 7, Issue 4 VIEW ARTICLE HERE http://us6.campaign-archive1.com/?u=8d1be2560b66e88d2fd6e4351&id=53703d9619&e=7d... News/Media PARC Periodical

  17. THEORETICAL CEPHEID PERIOD-LUMINOSITY AND PERIOD-COLOR RELATIONS IN SPITZER IRAC BANDS

    SciTech Connect (OSTI)

    Ngeow, Chow-Choong; Marconi, Marcella; Musella, Ilaria; Cignoni, Michele; Kanbur, Shashsi M.

    2012-02-01

    In this paper, the synthetic period-luminosity (P-L) relations in Spitzer's IRAC bands, based on a series of theoretical pulsation models with varying metal and helium abundance, were investigated. Selected sets of these synthetic P-L relations were compared to the empirical IRAC band P-L relations recently determined from Galactic and Magellanic Clouds Cepheids. For the Galactic case, synthetic P-L relations from model sets with (Y = 0.26, Z = 0.01), (Y = 0.26, Z = 0.02), and (Y = 0.28, Z = 0.02) agree with the empirical Galactic P-L relations derived from the Hubble Space Telescope parallaxes. For Magellanic Cloud Cepheids, the synthetic P-L relations from model sets with (Y = 0.25, Z = 0.008) agree with both of the empirical Large Magellanic Cloud (LMC) and Small Magellanic Cloud P-L relations. Analysis of the synthetic P-L relations from all model sets suggested that the IRAC band P-L relations may not be independent of metallicity, as the P-L slopes and intercepts could be affected by the metallicity and/or helium abundance. We also derive the synthetic period-color (P-C) relations in the IRAC bands. Non-vanishing synthetic P-C relations were found for certain combinations of IRAC band filters and metallicity. However, the synthetic P-C relations disagreed with the [3.6]-[8.0] P-C relation recently found for the Galactic Cepheids. The synthetic [3.6]-[4.5] P-C slope from the (Y = 0.25, Z = 0.008) model set, on the other hand, is in excellent agreement to the empirical LMC P-C counterpart, if a period range 1.0 < log (P) < 1.8 is adopted.

  18. Historical Information - National Finals | U.S. DOE Office of Science

    Office of Science (SC) Website

    (SC) Finals National Science Bowl® (NSB) NSB Home About Regional Science Bowl Coordinators Alumni Historical Information - National Finals National Science Bowl Logos Regional Competitions National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us About Historical Information - National Finals Print

  19. Photo Library of the Nevada Site Office (Includes historical archive of nuclear testing images)

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

    See also the Historical Film Library at http://www.nv.doe.gov/library/films/testfilms.aspx and the Current Film Library at http://www.nv.doe.gov/library/films/current.aspx. Current films can be viewed online, but only short clips of the historical films are viewable. They can be ordered via an online request form for a very small shipping and handling fee.

  20. Aspinall Courthouse: GSA's Historic Preservation and Net-Zero Renovation Case Study

    SciTech Connect (OSTI)

    Chang, R.; Hayter, S.; Hotchkiss, E.; Pless, S.; Sielcken, J.; Smith-Larney, C.

    2014-10-01

    The federal government is mandated with improving efficiency of buildings, incorporating renewable energy, and achieving net-zero energy operations where possible. These challenges led GSA to consider aligning historic preservation renovations with net-zero energy goals. The Wayne N. Aspinall Federal Building and U.S. Courthouse (Aspinall Courthouse), in Grand Junction, Colorado, is an example of a renovation project that aimed to accomplish both historic preservation and net-zero energy goals.

  1. ITP Steel: Energy Use in the U.S. Steel Industry: An Historical Perspective

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

    and Future Opportunities, September 2000 | Department of Energy Use in the U.S. Steel Industry: An Historical Perspective and Future Opportunities, September 2000 ITP Steel: Energy Use in the U.S. Steel Industry: An Historical Perspective and Future Opportunities, September 2000 steel_energy_use.pdf (431.85 KB) More Documents & Publications ITP Steel: Steel Industry Marginal Opportunity Study September 2005 ITP Steel: Steel Industry Energy Bandwidth Study October 2004 ITP Steel: Energy

  2. Historical Sulfur Dioxide Emissions 1850-2000: Methods and Results

    SciTech Connect (OSTI)

    Smith, Steven J.; Andres, Robert; Conception , Elvira; Lurz, Joshua

    2004-01-25

    A global, self-consistent estimate of sulfur dioxide emissions over the last one and a half century were estimated by using a combination of bottom-up and best available inventory methods including all anthropogenic sources. We find that global sulfur dioxide emissions peaked about 1980 and have generally declined since this time. Emissions were extrapolated to a 1{sup o} x 1{sup o} grid for the time period 1850-2000 at annual resolution with two emission height levels and by season. Emissions are somewhat higher in the recent past in this new work as compared with some comprehensive estimates. This difference is largely due to our use of emissions factors that vary with time to account for sulfur removals from fossil fuels and industrial smelting processes.

  3. Historical impacts and future trends in industrial cogeneration

    SciTech Connect (OSTI)

    Bluestein, J.; Lihn, M.

    1999-07-01

    Cogeneration, also known as combined heat and power (CHP), is the combined sequential generation of electricity and thermal or electric energy. The technology has been known essentially since the first commercial generation of electricity as a high efficiency technology option. After a period of decline, its use increased significantly during the 1980s and it is receiving renewed interest lately as a means of increasing efficiency and reducing emissions of air pollutants including carbon emissions. New and developing technology options have added to this potential. Forecasts of future growth and efforts to stimulate cogeneration need to take into account the history of the technology, the factors that have driven it in the past, and factors which could stimulate or retard future growth. This paper reviews and analyzes these factors and looks toward the future potential for cogeneration.

  4. Total Estimated Contract Price: Contract Option Periods: Performance

    Office of Environmental Management (EM)

    Price: Contract Option Periods: Performance Period Fee Earned Base Period "A" $0 Base Period "B" Option 1 Option 2 Option 3 Cumulative Fee $0 EM Contractor Fee June 2015 Site: Office of River Protection, Richland, WA Contract Name: Hanford 222-S Laboratory Analysis and Testing Services Contractor: Wastren Advantage, Inc Contract Number: DE-EM0003722 Contract Type: Hybrid Contract with Award Fee Fee Available $44,562,457 Base Contract Period: November 21, 2016 to September 20,

  5. Historical trends and extremes in boreal Alaska river basins

    SciTech Connect (OSTI)

    Bennett, Katrina E.; Cannon, Alex J.; Hinzman, Larry

    2015-05-12

    Climate change will shift the frequency, intensity, duration and persistence of extreme hydroclimate events and have particularly disastrous consequences in vulnerable systems such as the warm permafrost-dominated Interior region of boreal Alaska. This work focuses on recent research results from nonparametric trends and nonstationary generalized extreme value (GEV) analyses at eight Interior Alaskan river basins for the past 50/60 years (1954/642013). Trends analysis of maximum and minimum streamflow indicates a strong (>+50%) and statistically significant increase in 11-day flow events during the late fall/winter and during the snowmelt period (late April/mid-May), followed by a significant decrease in the 11-day flow events during the post-snowmelt period (late May and into the summer). The AprilMayJune seasonal trends show significant decreases in maximum streamflow for snowmelt dominated systems (<50%) and glacially influenced basins (24% to 33%). Annual maximum streamflow trends indicate that most systems are experiencing declines, while minimum flow trends are largely increasing. Nonstationary GEV analysis identifies time-dependent changes in the distribution of spring extremes for snowmelt dominated and glacially dominated systems. Temperature in spring influences the glacial and high elevation snowmelt systems and winter precipitation drives changes in the snowmelt dominated basins. The Pacific Decadal Oscillation was associated with changes occurring in snowmelt dominated systems, and the Arctic Oscillation was linked to one lake dominated basin, with half of the basins exhibiting no change in response to climate variability. The paper indicates that broad scale studies examining trend and direction of change should employ multiple methods across various scales and consider regime dependent shifts to identify and understand changes in extreme streamflow within boreal forested watersheds of Alaska.

  6. Historical trends and extremes in boreal Alaska river basins

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

    Bennett, Katrina E.; Cannon, Alex J.; Hinzman, Larry

    2015-05-12

    Climate change will shift the frequency, intensity, duration and persistence of extreme hydroclimate events and have particularly disastrous consequences in vulnerable systems such as the warm permafrost-dominated Interior region of boreal Alaska. This work focuses on recent research results from nonparametric trends and nonstationary generalized extreme value (GEV) analyses at eight Interior Alaskan river basins for the past 50/60 years (1954/64–2013). Trends analysis of maximum and minimum streamflow indicates a strong (>+50%) and statistically significant increase in 11-day flow events during the late fall/winter and during the snowmelt period (late April/mid-May), followed by a significant decrease in the 11-day flowmore » events during the post-snowmelt period (late May and into the summer). The April–May–June seasonal trends show significant decreases in maximum streamflow for snowmelt dominated systems (<–50%) and glacially influenced basins (–24% to –33%). Annual maximum streamflow trends indicate that most systems are experiencing declines, while minimum flow trends are largely increasing. Nonstationary GEV analysis identifies time-dependent changes in the distribution of spring extremes for snowmelt dominated and glacially dominated systems. Temperature in spring influences the glacial and high elevation snowmelt systems and winter precipitation drives changes in the snowmelt dominated basins. The Pacific Decadal Oscillation was associated with changes occurring in snowmelt dominated systems, and the Arctic Oscillation was linked to one lake dominated basin, with half of the basins exhibiting no change in response to climate variability. The paper indicates that broad scale studies examining trend and direction of change should employ multiple methods across various scales and consider regime dependent shifts to identify and understand changes in extreme streamflow within boreal forested watersheds of Alaska.« less

  7. Historical trends and extremes in boreal Alaska river basins

    SciTech Connect (OSTI)

    Bennett, Katrina E.; Cannon, Alex J.; Hinzman, Larry

    2015-05-12

    Climate change will shift the frequency, intensity, duration and persistence of extreme hydroclimate events and have particularly disastrous consequences in vulnerable systems such as the warm permafrost-dominated Interior region of boreal Alaska. This work focuses on recent research results from nonparametric trends and nonstationary generalized extreme value (GEV) analyses at eight Interior Alaskan river basins for the past 50/60 years (1954/64–2013). Trends analysis of maximum and minimum streamflow indicates a strong (>+50%) and statistically significant increase in 11-day flow events during the late fall/winter and during the snowmelt period (late April/mid-May), followed by a significant decrease in the 11-day flow events during the post-snowmelt period (late May and into the summer). The April–May–June seasonal trends show significant decreases in maximum streamflow for snowmelt dominated systems (<–50%) and glacially influenced basins (–24% to –33%). Annual maximum streamflow trends indicate that most systems are experiencing declines, while minimum flow trends are largely increasing. Nonstationary GEV analysis identifies time-dependent changes in the distribution of spring extremes for snowmelt dominated and glacially dominated systems. Temperature in spring influences the glacial and high elevation snowmelt systems and winter precipitation drives changes in the snowmelt dominated basins. The Pacific Decadal Oscillation was associated with changes occurring in snowmelt dominated systems, and the Arctic Oscillation was linked to one lake dominated basin, with half of the basins exhibiting no change in response to climate variability. The paper indicates that broad scale studies examining trend and direction of change should employ multiple methods across various scales and consider regime dependent shifts to identify and understand changes in extreme streamflow within boreal forested watersheds of Alaska.

  8. Summary of Historical Production for Nevada Binary Facilities

    SciTech Connect (OSTI)

    Mines, Greg; Hanson, Hillary

    2014-09-01

    The analysis described was initiated to validate inputs used in the US Department of Energy’s (DOE) economic modeling tool GETEM (Geothermal Electricity Technology Evaluation Model) by using publically available data to identify production trends at operating geothermal binary facilities in the state of Nevada. Data required for this analysis was obtained from the Nevada Bureau of Mines and Geology (NBMG), whom received the original operator reports from the Nevada Division of Minerals (NDOM). The data from the NBMG was inputted into Excel files that have been uploaded to the DOE’s National Geothermal Data System (NGDS). Once data was available in an Excel format, production trends for individual wells and facilities could be established for the periods data was available (thru 2009). Additionally, this analysis identified relationships existing between production (temperature and flow rates), power production and plant conversion efficiencies. The data trends showed that temperature declines have a significant impact on power production, and that in some instances operators increased production flow rate to offset power declines. The production trends with time that were identified are being used to update GETEM’s default inputs.

  9. Summary of Historical Production for Nevada Binary Facilities

    SciTech Connect (OSTI)

    Mines, Greg; Hanson, Hillary

    2001-09-01

    The analysis described was initiated to validate inputs used in the US Department of Energy’s (DOE) economic modeling tool GETEM (Geothermal Electricity Technology Evaluation Model) by using publically available data to identify production trends at operating geothermal binary facilities in the state of Nevada. Data required for this analysis was obtained from the Nevada Bureau of Mines and Geology (NBMG), whom received the original operator reports from the Nevada Division of Minerals (NDOM). The data from the NBMG was inputted into Excel files that have been uploaded to the DOE’s National Geothermal Data System (NGDS). Once data was available in an Excel format, production trends for individual wells and facilities could be established for the periods data was available (thru 2009). Additionally, this analysis identified relationships existing between production (temperature and flow rates), power production and plant conversion efficiencies. The data trends showed that temperature declines have a significant impact on power production, and that in some instances operators increased production flow rate to offset power declines. The production trends with time that were identified are being used to update GETEM’s default inputs.

  10. Periodicals collection management using a decision support system

    SciTech Connect (OSTI)

    Compton, M.L.; Moser, E.C.

    1993-12-31

    Sandia National Laboratories is a multiprogram national laboratory established in 1949. The Library currently uses DOBIS for its automated system, including the Periodicals Control function for periodical check-in. DOBIS performs processing and control functions adequately, but could not meet our reporting needs. Therefore the Library`s Periodicals Decision Team decided that they needed another ``system`` for collection management. A Periodicals Decision Support System was created using information downloaded from DOBIS and uploaded into dBASE IV. The Periodical Decision Support System functions as an information-processing system that has aided us in making collection management decisions for periodicals. It certainly allows us to do interactive ad-hoc analysis; although there are no modeling tools currently incorporated in the system. We hope that these modeling tools will come later. We have been gathering information and developing needed reports to achieve this goal.

  11. PARC Periodical | Volume 7, Issue 6 | Photosynthetic Antenna Research

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

    Center PARC Periodical | Volume 7, Issue 6 August 30, 2016 PARC Periodical | Volume 7, Issue 6 VIEW ARTICLE HERE http://us6.campaign-archive1.com/?u=8d1be2560b66e88d2fd6e4351&id=03b6c7eb11&e=41... News/Media PARC Periodical

  12. Extension of Comment Period on the Draft Integrated, Interagency...

    Energy Savers [EERE]

    of Comment Period on the Draft Integrated, Interagency Pre-Application (IIP) Process for Electric Transmission Projects Requiring Federal Authorizations Extension of Comment...

  13. Notice of Extension of Public Comment Period for Application...

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

    Extension of Public Comment Period for Application for Proposed Project for Clean Line Plains & Eastern Transmission Line: Federal Register Notice, Volume 80, No. 116 - Jun. 17, ...

  14. Department of Energy Extends Public Comment Period | Department...

    Office of Environmental Management (EM)

    Administration Nevada Site Office is extending the public comment period for the Draft Site-Wide Environmental Impact Statement (SWEIS) for the Nevada National Security ...

  15. "Period","Annual Production Capacity",,"Monthly B100 Production...

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

    Biodiesel production capacity and production" "million gallons" "Period","Annual ... is the industry designation for pure biodiesel; a biodiesel blend contains both pure ...

  16. CEQ Extends Comment Period on Revised Draft Guidance on Consideration...

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

    of Greenhouse Gas Emissions and the Effects of Climate Change in NEPA Reviews CEQ Extends Comment Period on Revised Draft Guidance on Consideration of Greenhouse Gas ...

  17. ARM Intensive Operational Period Scheduled to Validate New NASA...

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

    ARM Intensive Operational Period Scheduled to Validate New NASA Satellite Beginning in ... On May 4, the National Aeronautics and Space Administration (NASA) launched Aqua, the ...

  18. EIS-0391: Extension of the Public Comment Period | Department...

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

    Tank Closure and Waste Management for the Hanford Site, Richland, WA Extension of the Public Comment Period for the Draft Tank Closure and Waste Management Environmental Impact...

  19. EIS-0489: Notice of Comment Period Extension and Additional Scoping...

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

    FERC announces the extension of the public comment periond and additional scoping meetings. The comment period has been extended from September 4, 2012 to October 29, 2012. For ...

  20. EIS-0463: Extension of Scoping Period | Department of Energy

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

    Transmission LLC: Public Scoping Period Reopened: Federal Register Volume 73, No. 183 - Jun. 15, 2011 EIS-0463: Notice of Intent to Prepare a Supplement to the Draft Environmental...

  1. EIS-0403: Notice to Extend Public Comment Period | Department...

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

    States The Department of Energy and the Bureau of Land Management (BLM) (the Agencies) extended the public comment period for the Programmatic Environmental Impact Statement to...

  2. Concept of quasi-periodic undulator - control of radiation spectrum

    SciTech Connect (OSTI)

    Sasaki, Shigemi

    1995-02-01

    A new type of undulator, the quasi-periodic undulator (QPU) is considered which generates the irrational harmonics in the radiation spectrum. This undulator consists of the arrays of magnet blocks aligned in a quasi-periodic order, and consequentially lead to a quasi-periodic motion of electron. A combination of the QPU and a conventional crystal/grating monochromator provides pure monochromatic photon beam for synchrotron radiation users because the irrational harmonics do not be diffracted in the same direction by a monochromator. The radiation power and width of each radiation peak emitted from this undulator are expected to be comparable with those of the conventional periodic undulator.

  3. Analysis of historical delta values for IAEA/LANL NDA training courses

    SciTech Connect (OSTI)

    Geist, William; Santi, Peter; Swinhoe, Martyn; Bonner, Elisa

    2009-01-01

    The Los Alamos National Laboratory (LANL) supports the International Atomic Energy Agency (IAEA) by providing training for IAEA inspectors in neutron and gamma-ray Nondestructive Assay (NDA) of nuclear material. Since 1980, all new IAEA inspectors attend this two week course at LANL gaining hands-on experience in the application of NDA techniques, procedures and analysis to measure plutonium and uranium nuclear material standards with well known pedigrees. As part of the course the inspectors conduct an inventory verification exercise. This exercise provides inspectors the opportunity to test their abilities in performing verification measurements using the various NDA techniques. For an inspector, the verification of an item is nominally based on whether the measured assay value agrees with the declared value to within three times the historical delta value. The historical delta value represents the average difference between measured and declared values from previous measurements taken on similar material with the same measurement technology. If the measurement falls outside a limit of three times the historical delta value, the declaration is not verified. This paper uses measurement data from five years of IAEA courses to calculate a historical delta for five non-destructive assay methods: Gamma-ray Enrichment, Gamma-ray Plutonium Isotopics, Passive Neutron Coincidence Counting, Active Neutron Coincidence Counting and the Neutron Coincidence Collar. These historical deltas provide information as to the precision and accuracy of these measurement techniques under realistic conditions.

  4. Programmatic agreement among the USDOE/RL Operations Office, the Advisory Council on Historic Preservation, and the WA State Historic Preservation Office for the maintenance, deactivation, alteration and demolition of the built environment on the Hanford Site, Washington

    SciTech Connect (OSTI)

    Lloyd, D.W.

    1997-08-01

    This Programmatic Agreement (PA) addresses the built environment (i.e., buildings and structures) constructed during the Manhattan Project and Cold War Era periods of Hanford`s operational history. As such it encompasses the years 1943 through 1990. The identification, evaluation, and treatment of buildings and historic archeological remains on the Hanford Site predating 1943 will be accomplished through Sections 800.4 through 800.6 of the Council`s regulations. This PA will be in effect from the date of signature until September 30, 2000. Completion of the Sitewide Treatment Plan established under this PA satisfies all Section 106 requirements for identification, evaluation, and treatment necessary for all undertakings, up to and including demolition which may affect Manhattan Project and Cold War Era properties. This PA may be extended if the Sitewide Treatment Plan has not been completed by the end of FY 2000. Identification, evaluation, and treatment of properties constructed on the Hanford Site after 1990 will be handled pursuant to the regulations in effect at the time such properties are eligible for review.

  5. Historically hottest summers projected to be the norm for more than half of the world’s population within 20 years

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

    Mueller, Brigitte; Zhang, Xuebin; Zwiers, Francis W.

    2016-04-07

    We project that within the next two decades, half of the world's population will regularly (every second summer on average) experience regional summer mean temperatures that exceed those of the historically hottest summer, even under the moderate RCP4.5 emissions pathway. This frequency threshold for hot temperatures over land, which have adverse effects on human health, society and economy, might be broached in little more than a decade under the RCP8.5 emissions pathway. These hot summer frequency projections are based on adjusted RCP4.5 and 8.5 temperature projections, where the adjustments are performed with scaling factors determined by regularized optimal fingerprinting analyzesmore » that compare historical model simulations with observations over the period 1950-2012. A temperature reconstruction technique is then used to simulate a multitude of possible past and future temperature evolutions, from which the probability of a hot summer is determined for each region, with a hot summer being defined as the historically warmest summer on record in that region. Probabilities with and without external forcing show that hot summers are now about ten times more likely (fraction of attributable risk 0.9) in many regions of the world than they would have been in the absence of past greenhouse gas increases. In conclusion, the adjusted future projections suggest that the Mediterranean, Sahara, large parts of Asia and the Western US and Canada will be among the first regions for which hot summers will become the norm (i.e. occur on average every other year), and that this will occur within the next 1-2 decades.« less

  6. Period-doubling reconstructions of semiconductor partial dislocations

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

    Park, Ji -Sang; Huang, Bing; Wei, Su -Huai; Kang, Joongoo; McMahon, William E.

    2015-09-18

    Atomic-scale understanding and control of dislocation cores is of great technological importance, because they act as recombination centers for charge carriers in optoelectronic devices. Using hybrid density-functional calculations, we present period-doubling reconstructions of a 90° partial dislocation in GaAs, for which the periodicity of like-atom dimers along the dislocation line varies from one to two, to four dimers. The electronic properties of a dislocation change drastically with each period doubling. The dimers in the single-period dislocation are able to interact, to form a dispersive one-dimensional band with deep-gap states. However, the inter-dimer interaction for the double-period dislocation becomes significantly reduced;more » hence, it is free of mid-gap states. The Ga core undergoes a further period-doubling transition to a quadruple-period reconstruction induced by the formation of small hole polarons. Lastly, the competition between these dislocation phases suggests a new passivation strategy via population manipulation of the detrimental single-period phase.« less

  7. Quantum coherent switch utilizing commensurate nanoelectrode and charge density periodicities

    DOE Patents [OSTI]

    Harrison, Neil; Singleton, John; Migliori, Albert

    2008-08-05

    A quantum coherent switch having a substrate formed from a density wave (DW) material capable of having a periodic electron density modulation or spin density modulation, a dielectric layer formed onto a surface of the substrate that is orthogonal to an intrinsic wave vector of the DW material; and structure for applying an external spatially periodic electrostatic potential over the dielectric layer.

  8. Period-doubling reconstructions of semiconductor partial dislocations

    SciTech Connect (OSTI)

    Park, Ji -Sang; Huang, Bing; Wei, Su -Huai; Kang, Joongoo; McMahon, William E.

    2015-09-18

    Atomic-scale understanding and control of dislocation cores is of great technological importance, because they act as recombination centers for charge carriers in optoelectronic devices. Using hybrid density-functional calculations, we present period-doubling reconstructions of a 90° partial dislocation in GaAs, for which the periodicity of like-atom dimers along the dislocation line varies from one to two, to four dimers. The electronic properties of a dislocation change drastically with each period doubling. The dimers in the single-period dislocation are able to interact, to form a dispersive one-dimensional band with deep-gap states. However, the inter-dimer interaction for the double-period dislocation becomes significantly reduced; hence, it is free of mid-gap states. The Ga core undergoes a further period-doubling transition to a quadruple-period reconstruction induced by the formation of small hole polarons. Lastly, the competition between these dislocation phases suggests a new passivation strategy via population manipulation of the detrimental single-period phase.

  9. U.S. and India Reach Historic Agreement on FutureGen Project | Department

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

    of Energy Reach Historic Agreement on FutureGen Project U.S. and India Reach Historic Agreement on FutureGen Project March 2, 2006 - 11:34am Addthis India becomes the first nation to accept U.S. invitation to participate in new clean coal project WASHINGTON, DC - President George W. Bush announced today that India will become the first country to participate on the government steering committee for the U.S. Department of Energy's FutureGen project - an initiative to build and operate the

  10. U.S. and India Sign Historic Agreement on FutureGen Project | Department of

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

    Energy Sign Historic Agreement on FutureGen Project U.S. and India Sign Historic Agreement on FutureGen Project April 3, 2006 - 10:02am Addthis India to Participate in World's First Integrated CO2 Sequestration and Hydrogen Production Research Power Plant, FutureGen Initiative NEW DELHI, INDIA - The U.S. Department of Energy (DOE) announced the signing of an agreement with India that makes it the first country to join the U.S. on the government steering committee for the FutureGen

  11. Recovery Act Funds Test Reactor Dome Removal in Historic D&D Project |

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

    Department of Energy Funds Test Reactor Dome Removal in Historic D&D Project Recovery Act Funds Test Reactor Dome Removal in Historic D&D Project February 1, 2011 - 12:00pm Addthis Media Contacts Jim Giusti, DOE (803) 952-7697 james-r.giusti@srs.gov Paivi Nettamo, SRNS (803) 646-6075 paivi.nettamo@srs.gov AIKEN, S.C. - The landscape of the Savannah River Site (SRS) is a little flatter and a little less colorful with the removal today of the 75-foot-tall rusty-orange dome from the

  12. Fact #599: November 30, 2009 Historical Trend for Light Vehicle Sales |

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

    Department of Energy 599: November 30, 2009 Historical Trend for Light Vehicle Sales Fact #599: November 30, 2009 Historical Trend for Light Vehicle Sales The sales of light vehicles dropped from 16.1 million vehicles in 2007 to 13.2 million vehicles in 2008. Light vehicle sales haven't dropped off that sharply in one year since 1974, when sales fell by 3 million vehicles from the 1973 sales level. Though the sales decline in the early 1980's was large, the decline was spread over several

  13. Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump Price,

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

    1929-2015 | Department of Energy 915: March 7, 2016 Average Historical Annual Gasoline Pump Price, 1929-2015 Fact #915: March 7, 2016 Average Historical Annual Gasoline Pump Price, 1929-2015 SUBSCRIBE to the Fact of the Week When adjusted for inflation, the average annual price of gasoline has fluctuated greatly, and has recently experienced sharp increases and decreases. The effect of the U.S. embargo of oil from Iran can be seen in the early 1980's with the price of gasoline peaking in

  14. The Use of Triangular-Shaped PV Arrays to Better Blend into Historical Structures

    Broader source: Energy.gov [DOE]

    When considering the installation of a solar PV array on a designated historical structure, placement of each solar panel requires extra attention to aesthetic considerations. If the solar array cannot be installed behind the structure or “hidden” on a roof plane that is not visible from the public street or sidewalk, it can sometimes be installed as an architectural feature that blends into the historical structure. One way to do this is to utilize triangular-shaped PV panels that conform with the building’s roof lines.

  15. Development of Seismic Isolation Systems Using Periodic Materials

    SciTech Connect (OSTI)

    Yan, Yiqun; Mo, Yi-Lung; Menq, Farn-Yuh; Stokoe, II, Kenneth H.; Perkins, Judy; Tang, Yu

    2014-12-10

    Advanced fast nuclear power plants and small modular fast reactors are composed of thin-walled structures such as pipes; as a result, they do not have sufficient inherent strength to resist seismic loads. Seismic isolation, therefore, is an effective solution for mitigating earthquake hazards for these types of structures. Base isolation, on which numerous studies have been conducted, is a well-defined structure protection system against earthquakes. In conventional isolators, such as high-damping rubber bearings, lead-rubber bearings, and friction pendulum bearings, large relative displacements occur between upper structures and foundations. Only isolation in a horizontal direction is provided; these features are not desirable for the piping systems. The concept of periodic materials, based on the theory of solid-state physics, can be applied to earthquake engineering. The periodic material is a material that possesses distinct characteristics that prevent waves with certain frequencies from being transmitted through it; therefore, this material can be used in structural foundations to block unwanted seismic waves with certain frequencies. The frequency band of periodic material that can filter out waves is called the band gap, and the structural foundation made of periodic material is referred to as the periodic foundation. The design of a nuclear power plant, therefore, can be unified around the desirable feature of a periodic foundation, while the continuous maintenance of the structure is not needed. In this research project, three different types of periodic foundations were studied: one-dimensional, two-dimensional, and three-dimensional. The basic theories of periodic foundations are introduced first to find the band gaps; then the finite element methods are used, to perform parametric analysis, and obtain attenuation zones; finally, experimental programs are conducted, and the test data are analyzed to verify the theory. This procedure shows that the

  16. Heating oil supply/price monitoring report: Part I. Historic data, August 1978-July 1979. Part II. Current data, August 1979-May 1980

    SciTech Connect (OSTI)

    Not Available

    1980-08-01

    The 1973-1974 oil embargo brought national realization to the importance, and need for the collection and analysis of energy data. The Maine Office of Energy Resources (OER) is responsible for the establishment and implementation of energy plans and policies in the State of Maine. The Supply/Price Monitoring System has been created to assist energy planners both in Maine and the nation. This survey is used to analyze trends in home heating oil supply and price, and as a tool in responding to inquiries from: citizens, other state agencies, federal and local offices, and the Office of the Governor. This report will describe the Supply/Price Monitoring System, and the results obtained from the survey, during the period August 1, 1979 through May 31, 1980. Historical data is also provided as required by the aforementioned agreement between the OER and the US Department of Energy.

  17. Heating oil supply/price monitoring report. Part I. Historic data, August 1978-July 1979; Part II. Current data, August 1979-May 1980

    SciTech Connect (OSTI)

    Not Available

    1980-08-01

    The 1973-1974 oil embargo brought national realization to the importance, and need for the collection and analysis of energy data. The Maine Office of Energy Resources (OER) is responsible for the establishment and implementation of energy plans and policies in the State of Maine. The Supply/Price Monitoring System has been created to assist energy planners both in Maine and the nation. This survey is used to analyze trends in home heating oil supply and price, and as a tool in responding to inquiries from: citizens, other state agencies, federal and local offices, and the Office of the Governor. This report will describe the Supply/Price Monitoring System, and the results obtained from the survey, during the period August 1, 1979 through May 31, 1980. Historical data are also provided as required by the aforementioned agreement between the OER and the US Department of Energy.

  18. Glass Science tutorial lecture No. 5: Historical review of USDOE tank waste management

    SciTech Connect (OSTI)

    McDaniel, E.W.

    1995-02-01

    This is a two day course whose objective is to present an unbiased historical overview of the DOE tank waste activities. World events which impacted the US nuclear program (or vise versa) will be presented. Liquid, mostly tank waste, and sludge are the primary concerns of this course.

  19. Supporting document for the historical tank content estimate for S tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Walsh, A.C.

    1994-06-01

    This document provides historical evaluations of the radioactive mixed wastes stored in the Hanford Site 200 West Area underground single-shell tanks (SSTs). A Historical Tank Content Estimate has been developed by reviewing the process histories, waste transfer data, and available physical and chemical characterization data from various Department of Energy (DOE) and Department of Defense (DOD) contractors. The historical data will supplement information gathered from in-tank core sampling activities that are currently underway. A tank history review that is accompanied by current characterization data creates a complete and reliable inventory estimate. Additionally, historical review of the tanks may reveal anomalies or unusual contents that are critical to characterization and post characterization activities. Complete and accurate tank waste characterizations are critical first steps for DOE and Westinghouse Hanford Company safety programs, waste pretreatment, and waste retrieval activities. The scope of this document is limited to all the SSTs in the S Tank Farm of the southwest quadrant of the 200 West Area. Nine appendices compile data on: tank level histories; temperature graphs; surface level graphs; drywell graphs; riser configuration and tank cross section; sampling data; tank photographs; unknown tank transfers; and tank layering comparison. 113 refs.

  20. Supporting document for the historical tank content estimate for BY Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Walsh, A.C.

    1994-06-01

    This document provides historical evaluations of the radioactive mixed wastes stored in the Hanford Site 200-East Area underground single-shell tanks (SSTs). A Historical Tank Content Estimate has been developed by reviewing the process histories, waste transfer data, and available physical and chemical characterization data from various Department of Energy (DOE) and Department of Defense (DOD) contractors. The historical data will supplement information gathered from in-tank core sampling activities that are currently underway. A tank history review that is accompanied by current characterization data creates a complete and reliable inventory estimate. Additionally, historical review of the tanks may reveal anomalies or unusual contents that are critical to characterization and post characterization activities. Complete and accurate tank waste characterizations are critical first steps for DOE and Westinghouse Hanford Company safety programs, waste pretreatment, and waste retrieval activities. The scope of this document is limited to the SSTs in the BY Tank Farm of the northeast quadrant of the 200 East Area. Nine appendices contain data on: tank level histories; temperature graphs; surface level graphs; drywell graphs; riser configuration and tank cross section; sampling data; tank photographs; unknown tank transfers; and tank layering comparison. 113 refs.

  1. Supporting document for the historical tank content estimate for B Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Johnson, E.D.

    1994-06-01

    This document provides historical evaluations of the radioactive mixed wastes stored in the Hanford Site 200-East Area underground single-shell tanks (SSTs). A Historical Tank Content Estimate has been developed by reviewing the process histories, waste transfer data, and available physical and chemical characterization data from various Department of Energy (DOE) and Department of Defense (DOD) contractors. The historical data will supplement information gathered from in-tank core sampling activities that are currently underway. A tank history review that is accompanied by current characterization data creates a complete and reliable inventory estimate. Additionally, historical review of the tanks may reveal anomalies or unusual contents that are critical to characterization and post characterization activities. Complete and accurate tank waste characterizations are critical first steps for DOE and Westinghouse Hanford Company safety programs, waste pretreatment, and waste retrieval activities. The scope of this document is limited to the SSTs in the B Tank Farm of the northeast quadrant of the 200 East Area. Nine appendices compile data on: tank level histories; temperature graphs; surface level graphs; drywell graphs; riser configuration and tank cross section; sampling data; tank photographs; unknown tank transfers; and tank layering comparison. 113 refs.

  2. Supporting document for the historical tank content estimate for A Tank Farm

    SciTech Connect (OSTI)

    Brevick, C.H.; Gaddis, L.A.; Walsh, A.C.

    1994-06-01

    This document provides historical evaluations of the radioactive mixed wastes stored in the Hanford Site 200-East Area underground single-shell tanks (SSTs). A Historical Tank Content Estimate has been developed by reviewing the process histories, waste transfer data, and available physical and chemical characterization data from various Department of Energy (DOE) and Department of Defense (DOD) contractors. The historical data will supplement information gathered from in-tank core sampling activities that are currently underway. A tank history review that is accompanied by current characterization data creates a complete and reliable inventory estimate. Additionally, historical review of the tanks may reveal anomalies or unusual contents that are critical to characterization and post characterization activities. Complete and accurate tank waste characterizations are critical first steps for DOE and Westinghouse Hanford Company safety programs, waste pretreatment, and waste retrieval activities. The scope of this document is limited to the SSTs in the A Tank Farm of the northeast quadrant of the 200 East Area. Nine appendices compile data on: tank level histories; temperature graphs; surface level graphs; drywell graphs; riser configuration and tank cross section; sampling data; tank photographs; unknown tank transfers; and tank layering comparison. 113 refs.

  3. Supporting document for the historical tank content estimate for SY-tank farm

    SciTech Connect (OSTI)

    Brevick, C.H.

    1997-08-12

    The purpose of this historical characterization document is to present the synthesized summaries of the historical records concerning the physical characteristics, radiological, and chemical composition of mixed wastes stored in underground double-shell tanks and the physical condition of these tanks. The double-shell tanks are located on the United States Department of Energy`s Hanford Site, approximately 25 miles northwest or Richland, Washington. The document will be used to assist in characterizing the waste in the tanks in conjunction with the current program of sampling and analyzing the tank wastes. Los Alamos National Laboratory (LANL) developed computer models that used the historical data to attempt to characterize the wastes and to generate estimates of each tank`s inventory. A historical review of the tanks may reveal anomalies or unusual contents that could be critical to characterization and post characterization activities. This document was developed by reviewing the operating plant process histories, waste transfer data, and available physical and chemical data from numerous resources. These resources were generated by numerous contractors from 1945 to the present. Waste characterization, the process of describing the character or quality of a waste, is required by Federal law (Resource Conservation and Recovery Act [RCRA]) and state law (Washington Administrative Code [WAC] 173-303, Dangerous Waste Regulations). Characterizing the waste is necessary to determine methods to safely retrieve, transport, and/or treat the wastes.

  4. EECBG Success Story: Historic School Building Taking On New Energy-Efficient Role

    Broader source: Energy.gov [DOE]

    The historic Baton Rouge Junior High School in Louisiana is going through a renovation to integrate energy efficiency upgrades including LED lighting improvements, digital controls for air handling units and lights, tankless hot water heaters and the addition of photovoltaic panels on the rooftop to offset daytime electrical use and to serve as a backup power source during emergencies. Learn more.

  5. National Trust for Historic Preservation: America Saves! Energizing Main Street Small Businesses

    Broader source: Energy.gov [DOE]

    Lead Performer: National Trust for Historic Preservation – Washington, DC Partners: - National Renewable Energy Laboratory – Golden, CO - Lend Lease – New York, NY - Energy Center of Wisconsin – Madison, WI - EnerPath – Rochester, NY - Ecology Action – Santa Cruz, CA - Community Power Works – Seattle, WA

  6. Idaho National Engineering Laboratory, Test Area North, Hangar 629 -- Photographs, written historical and descriptive data

    SciTech Connect (OSTI)

    1994-12-31

    The report describes the history of the Idaho National Engineering Laboratory`s Hangar 629. The hangar was built to test the possibility of linking jet engine technology with nuclear power. The history of the project is described along with the development and eventual abandonment of the Flight Engine Test hangar. The report contains historical photographs and architectural drawings.

  7. EECBG Success Story: After 105 Years, Historic City Hall in West Des Moines, Iowa Goes Green

    Broader source: Energy.gov [DOE]

    The city of West Des Moines, Iowa is used funding to renovate the Historic City Hall building located in Valley Junction, including the installation of four geothermal heating wells, a rooftop covered with vegetation, solar panels and permeable pavers to allow stormwater through to the soil below. Learn more.

  8. Linear Scaling Electronic Structure Methods with Periodic Boundary Conditions

    SciTech Connect (OSTI)

    Gustavo E. Scuseria

    2008-02-08

    The methodological development and computational implementation of linear scaling quantum chemistry methods for the accurate calculation of electronic structure and properties of periodic systems (solids, surfaces, and polymers) and their application to chemical problems of DOE relevance.

  9. Property:Building/MeanAnnualTempCalculationPeriod | Open Energy...

    Open Energy Info (EERE)

    Property Edit with form History Property:BuildingMeanAnnualTempCalculationPeriod Jump to: navigation, search This is a property of type Number. Mean annual temperature during the...

  10. Progress report for the period October 1981-September 1982

    SciTech Connect (OSTI)

    Not Available

    1983-02-01

    The mission-related activities of the DOE New Brunswick Laboratory involving development, calibration, and evaluation of nuclear material measurement technology and providing measurement-related services for the Government during the period are described and summarized.

  11. EIS-0463: Reopening of Scoping Period for the Environmental Impact...

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

    ends on June 14, 2011. For more information see the project page at: http:energy.govnode300109. Download Document EIS-0463: Reopening of Scoping Period for the Environmental...

  12. Award Fee Evaluation Period 5 Determination Scorecard Contractor...

    Office of Environmental Management (EM)

    5 Determination Scorecard Contractor: Fluor-BWXT Portsmouth LLC Contract: DE-AC30-10CC40017 Award Fee Evaluation Period: Fiscal Year 2015 (October 1, 2014 to September 30, 2015) ...

  13. Award Fee Evaluation Period 6 Determination Scorecard Contractor...

    Office of Environmental Management (EM)

    6 Determination Scorecard Contractor: Wastren-EnergX Mission Support, LLC Contract: DE-CI0000004 Award Fee Evaluation Period: Fiscal Year 2015 (October 1, 2014 to September 30, ...

  14. Notice of extension of public comment period for reply comments...

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

    Notice of extension of public comment period for reply comments. On July 27, 2010, the ... incidents.The NOI provided a September 27, 2010, deadline for comments, which was ...

  15. Extension of Comment Period on Improving Performance of Federal Permitting

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

    and Review of Infrastructure Projects: Federal Register Notice Volume 78, No. 186 - September 25, 2013 | Department of Energy Extension of Comment Period on Improving Performance of Federal Permitting and Review of Infrastructure Projects: Federal Register Notice Volume 78, No. 186 - September 25, 2013 Extension of Comment Period on Improving Performance of Federal Permitting and Review of Infrastructure Projects: Federal Register Notice Volume 78, No. 186 - September 25, 2013 On August 29,

  16. DOE Extends Public Comment Period for Uranium Program Environmental Impact

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

    Statement | Department of Energy Uranium Program Environmental Impact Statement DOE Extends Public Comment Period for Uranium Program Environmental Impact Statement April 18, 2013 - 1:08pm Addthis Contractor, Bob Darr, S.M. Stoller Corporation Public Affairs, (720) 377-9672, ULinfo@lm.doe.gov GRAND JUNCTION, Colo. - The U.S. Department of Energy (DOE) today announced that the public comment period for the Draft Uranium Leasing Program Programmatic Environmental Impact Statement (ULP PEIS)

  17. WASP-19b: THE SHORTEST PERIOD TRANSITING EXOPLANET YET DISCOVERED

    SciTech Connect (OSTI)

    Hebb, L.; Collier-Cameron, A.; Enoch, B.; Horne, K.; Triaud, A.H.M.J.; Gillon, M.; Queloz, D.; Mayor, M.; Pepe, F.; Segransan, D.; Lister, T.A.; Smalley, B.; Maxted, P.F.L.; Hellier, C.; Anderson, D.R.; Bentley, S.; Pollacco, D.; West, R.G.; Haswell, C.A.; Skillen, I.

    2010-01-01

    We report on the discovery of a new extremely short period transiting extrasolar planet, WASP-19b. The planet has mass M{sub pl} = 1.15 +- 0.08 M{sub J} , radius R{sub pl} = 1.31 +- 0.06 R{sub J} , and orbital period P = 0.7888399 +- 0.0000008 days. Through spectroscopic analysis, we determine the host star to be a slightly super-solar metallicity ([M/H] = 0.1 +- 0.1 dex) G-dwarf with T{sub eff} = 5500 +- 100 K. In addition, we detect periodic, sinusoidal flux variations in the light curve which are used to derive a rotation period for the star of P{sub rot} = 10.5 +- 0.2 days. The relatively short stellar rotation period suggests that either WASP-19 is somewhat young (approx 600 Myr old) or tidal interactions between the two bodies have caused the planet to spiral inward over its lifetime resulting in the spin-up of the star. Due to the detection of the rotation period, this system has the potential to place strong constraints on the stellar tidal quality factor, Q'{sub s}, if a more precise age is determined.

  18. EIS-0236-S4: Extension of Comment Period | Department of Energy

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

    Extension of Comment Period EIS-0236-S4: Extension of Comment Period Complex Transformation Extension of Comment Period for the Draft Complex Transformation Supplemental...

  19. LONG-TERM PERIODICITY VARIATIONS OF THE SOLAR RADIUS

    SciTech Connect (OSTI)

    Qu, Z. N.; Xie, J. L.

    2013-01-01

    In order to study the long-term periodicity variations of the solar radius, daily solar radius data from 1978 February to 2000 September at the Calern Observatory are used. Continuous observations of the solar radius are difficult due to the weather, seasonal effects, and instrument characteristics. Thus, to analyze these data, we first use the Dixon criterion to reject suspect values, then we measure the cross-correlation between the solar radius and sunspot numbers. The result indicates that the solar radius is in complete antiphase with the sunspot numbers and shows lead times of 74 months relative to the sunspot numbers. The Lomb-Scargle and date compensated discrete Fourier transform methods are also used to investigate the periodicity of the solar radius. Both methods yield similar significance periodicities around {approx}1 yr, {approx}2.6 yr, {approx}3.6 yr, and {approx}11 yr. Possible mechanisms for these periods are discussed. The possible physical cause of the {approx}11 yr period is the cyclic variation of the magnetic pressure of the concentrated flux tubes at the bottom of the solar convection zone.

  20. Ultra-short period binaries from the Catalina Surveys

    SciTech Connect (OSTI)

    Drake, A. J.; Djorgovski, S. G.; Graham, M. J.; Mahabal, A. A.; Donalek, C.; Williams, R.; García-Álvarez, D.; Catelan, M.; Torrealba, G.; Prieto, J. L.; Abraham, S.; Larson, S.; Christensen, E.

    2014-08-01

    We investigate the properties of 367 ultra-short period binary candidates selected from 31,000 sources recently identified from Catalina Surveys data. Based on light curve morphology, along with WISE, Sloan Digital Sky Survey, and GALEX multi-color photometry, we identify two distinct groups of binaries with periods below the 0.22 day contact binary minimum. In contrast to most recent work, we spectroscopically confirm the existence of M dwarf+M dwarf contact binary systems. By measuring the radial velocity variations for five of the shortest-period systems, we find examples of rare cool white dwarf (WD)+M dwarf binaries. Only a few such systems are currently known. Unlike warmer WD systems, their UV flux and optical colors and spectra are dominated by the M-dwarf companion. We contrast our discoveries with previous photometrically selected ultra-short period contact binary candidates and highlight the ongoing need for confirmation using spectra and associated radial velocity measurements. Overall, our analysis increases the number of ultra-short period contact binary candidates by more than an order of magnitude.

  1. Time-periodic solutions of the Benjamin-Ono equation

    SciTech Connect (OSTI)

    Ambrose , D.M.; Wilkening, Jon

    2008-04-01

    We present a spectrally accurate numerical method for finding non-trivial time-periodic solutions of non-linear partial differential equations. The method is based on minimizing a functional (of the initial condition and the period) that is positive unless the solution is periodic, in which case it is zero. We solve an adjoint PDE to compute the gradient of this functional with respect to the initial condition. We include additional terms in the functional to specify the free parameters, which, in the case of the Benjamin-Ono equation, are the mean, a spatial phase, a temporal phase and the real part of one of the Fourier modes at t = 0. We use our method to study global paths of non-trivial time-periodic solutions connecting stationary and traveling waves of the Benjamin-Ono equation. As a starting guess for each path, we compute periodic solutions of the linearized problem by solving an infinite dimensional eigenvalue problem in closed form. We then use our numerical method to continue these solutions beyond the realm of linear theory until another traveling wave is reached (or until the solution blows up). By experimentation with data fitting, we identify the analytical form of the solutions on the path connecting the one-hump stationary solution to the two-hump traveling wave. We then derive exact formulas for these solutions by explicitly solving the system of ODE's governing the evolution of solitons using the ansatz suggested by the numerical simulations.

  2. National Weatherization Assistance Program Characterization Describing the Recovery Act Period

    SciTech Connect (OSTI)

    Tonn, Bruce Edward; Rose, Erin M.; Hawkins, Beth A.

    2015-10-01

    This report characterizes the U.S. Department of Energy s Weatherization Assistance Program (WAP) during the American Recovery and Reinvestment Act of 2009 (Recovery Act) period. This research was one component of the Recovery Act evaluation of WAP. The report presents the results of surveys administered to Grantees (i.e., state weatherization offices) and Subgrantees (i.e., local weatherization agencies). The report also documents the ramp up and ramp down of weatherization production and direct employment during the Recovery Act period and other challenges faced by the Grantees and Subgrantees during this period. Program operations during the Recovery Act (Program Year 2010) are compared to operations during the year previous to the Recovery Act (Program Year 2008).

  3. Total Estimated Contract Cost: Performance Period Total Fee Paid

    Office of Environmental Management (EM)

    Performance Period Total Fee Paid FY2008 $134,832 FY2009 $142,578 FY2010 $299,878 FY2011 $169,878 Cumulative Fee Paid $747,166 Contract Period: September 2007 - October 2012 $31,885,815 C/P/E Environmental Services, LLC DE-AM09-05SR22405/DE-AT30-07CC60011/SL14 Contractor: Contract Number: Contract Type: Cost Plus Award Fee $357,223 $597,797 $894,699 EM Contractor Fee Site: Stanford Linear Accelerator Center (SLAC) Contract Name: SLAC Environmental Remediation December 2012 $1,516,646 Fee

  4. Historic Badges

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

    B Babcock, Hester Baca, Benito Baca, Cecilia Baca, Felipe Baca, Joe E Baca, Romero Bacheller, John T Bacher, Jean Dow Bacher, Robert Bacon, Edwin D Bailey, Dilver S Bainbridge, ...

  5. Historic Storm

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

    ... The JOLT series of devices was developed at the Remote ... we transferred JOLT II technology to several U.S. companies. ... Sports Foundation Shot Show conference in Las Vegas. ...

  6. Historical Information

    Office of Legacy Management (LM)

    N E V A D A 8 9 1 U I N R E P L Y REFER TO: r ? N NOCTURNAL DRAINAGE STUDY - A s e r i e s of four nocturnal oil fog r e l e a s e s w e r e m a d e ,in the RULISON B a s i n ...

  7. Historic Properties

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

    ... Trinity Site), the Little Boy weapon (the gun-assembled device detonated over Hiroshima) ... Properties that represent the effort to design and develop the uranium gun bomb, "Little ...

  8. Historical Data

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

    This drop-down provides the most current six months and six years of data for the table below. For complete history do one of the following: Click on a cell value in the table for the history of an individual data series. Click on the "Download All History" link for all data series shown in the table. Close Window

  9. Historical Information

    Office of Legacy Management (LM)

    ... motion hazard to the occupants. 2. Medical and Veterinarian Support Arrangements ... This e s t i m a t e i s based on f i s s i o n yield and isotope decay information c u r ...

  10. Five-Year NRHP Re-Evaluation of Historic Buildings Assessment

    SciTech Connect (OSTI)

    Ullrich, R A; Heidecker, K R

    2011-09-12

    The Lawrence Livermore National Laboratory (LLNL) 'Draft Programmatic Agreement among the Department of Energy and the California State Historic Preservation Officer Regarding Operation of Lawrence Livermore National Laboratory' requires a review and re-evaluation of the eligibility of laboratory properties for the National Register of Historic Places (NRHP) every five years. The original evaluation was published in 2005; this report serves as the first five-year re-evaluation. This re-evaluation includes consideration of changes within LLNL to management, to mission, and to the built environment. it also determines the status of those buildings, objects, and districts that were recommended as NRHP-eligible in the 2005 report. Buildings that were omitted from the earlier building list, those that have reached 50 years of age since the original assessment, and new buildings are also addressed in the re-evaluation.

  11. DOE Integrated Safeguards and Security (DISS) historical document archival and retrieval analysis, requirements and recommendations

    SciTech Connect (OSTI)

    Guyer, H.B.; McChesney, C.A.

    1994-10-07

    The overall primary Objective of HDAR is to create a repository of historical personnel security documents and provide the functionality needed for archival and retrieval use by other software modules and application users of the DISS/ET system. The software product to be produced from this specification is the Historical Document Archival and Retrieval Subsystem The product will provide the functionality to capture, retrieve and manage documents currently contained in the personnel security folders in DOE Operations Offices vaults at various locations across the United States. The long-term plan for DISS/ET includes the requirement to allow for capture and storage of arbitrary, currently undefined, clearance-related documents that fall outside the scope of the ``cradle-to-grave`` electronic processing provided by DISS/ET. However, this requirement is not within the scope of the requirements specified in this document.

  12. Historical Posters | OSTI, US Dept of Energy Office of Scientific and

    Office of Scientific and Technical Information (OSTI)

    Technical Information Historical Posters OSTI Decade Posters poster40.jpg 1940s (616.22 KB PDF) poster50.jpg 1950s (1.33 MB PDF) poster60.jpg 1960s (1.05 MB PDF) poster70.jpg 1970s (326.66 KB PDF) poster80.jpg 1980s (635.95 KB PDF) poster90.jpg 1990s (740.72 KB PDF) poster2000.jpg 2000s (754.72 KB PDF) OSTI Historical Posters 40_50_thumbnail.jpg 1940s-1950s (965.98 KB PDF) 60s_thumbnail.jpg 1960s (796.61 KB PDF) 70s_thumbnail.jpg 1970s (1.03 MB PDF) 80s_thumbnail.jpg 1980s (815.88 KB PDF)

  13. Located in historic Los Alamos, New Mexico against the backdrop of

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

    Located in historic Los Alamos, New Mexico against the backdrop of the lush Jemez Mountains, Los Alamos National Laboratory (LANL) offers its education program participants hands-on experience and a wealth of opportunity to learn from some of the brightest scientists in the nation. The Laboratory's science education programs benefit all ages. Teacher professional development programs ensure that the latest science, math, and technology instruction reaches school-age classrooms. The next

  14. Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections 2013 Edition (Presentation)

    SciTech Connect (OSTI)

    Feldman, D.; Margolis, R.; James, T.; Goodrich, A.; Barbose, G.; Dargouth, N.; Weaver, S.; Wiser, R.

    2013-09-01

    This briefing provides a high-level overview of historical, recent, and projected near-term PV system pricing trends in the United States, drawing on several ongoing research activities from the Lawrence Berkeley National Laboratory and the National Renewable Energy Laboratory. It also discusses the different methodologies and factors that impact the estimated price of a PV system, such as system size, location, technology, and reporting methods. These factors, including timing, can have a significant impact on system pricing.

  15. Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections. 2014 Edition (Presentation)

    SciTech Connect (OSTI)

    Feldman, D.; Barbose, G.; Margolis, R.; James, T.; Weaver, S.; Darghouth, N.; Fu, R.; Davidson, C.; Booth, S.; Wiser, R.

    2014-09-01

    This presentation, based on research at Lawrence Berkeley National Laboratory and the National Renewable Energy Laboratory, provides a high-level overview of historical, recent, and projected near-term PV pricing trends in the United States focusing on the installed price of PV systems. It also attempts to provide clarity surrounding the wide variety of potentially conflicting data available about PV system prices. This PowerPoint is the third edition from this series.

  16. Photovoltaic System Pricing Trends. Historical, Recent, and Near-Term Projections, 2015 Edition

    SciTech Connect (OSTI)

    Feldman, David; Barbose, Galen; Margolis, Robert; Bolinger, Mark; Chung, Donald; Fu, Ran; Seel, Joachim; Davidson, Carolyn; Darghouth, Naïm; Wiser, Ryan

    2015-08-25

    This presentation, based on research at Lawrence Berkeley National Laboratory and the National Renewable Energy Laboratory, provides a high-level overview of historical, recent, and projected near-term PV pricing trends in the United States focusing on the installed price of PV systems. It also attempts to provide clarity surrounding the wide variety of potentially conflicting data available about PV system prices. This PowerPoint is the fourth edition from this series.

  17. Aspinall Courthouse: GSAs Historic Preservation and Net-Zero Renovation Case Study

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

    Aspinall Courthouse: GSA's Historic Preservation and Net-Zero Renovation Case Study Prepared by The National Renewable Energy Laboratory in partnership with the General Services Administration on behalf of the Federal Energy Management Program R. Chang, S. Hayter, E. Hotchkiss, S. Pless, J. Sielcken, and C. Smith-Larney October 2014 ii Contacts Jason Sielcken General Services Administration 1 Denver Federal Center, Bldg. 41, Rm. 240 Denver, CO 80225 Phone: (303) 236-2972 E-mail:

  18. SRS SLUDGE BATCH QUALIFICATION AND PROCESSING; HISTORICAL PERSPECTIVE AND LESSONS LEARNED

    SciTech Connect (OSTI)

    Cercy, M.; Peeler, D.; Stone, M.

    2013-09-25

    This report provides a historical overview and lessons learned associated with the SRS sludge batch (SB) qualification and processing programs. The report covers the framework of the requirements for waste form acceptance, the DWPF Glass Product Control Program (GPCP), waste feed acceptance, examples of how the program complies with the specifications, an overview of the Startup Program, and a summary of continuous improvements and lessons learned. The report includes a bibliography of previous reports and briefings on the topic.

  19. Historic, enthnohistoric and prehistoric cultural resource inventory. Final technical report, November 1980-May 1982

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    The goal of this study is to provide a literature search and write a historical narrative of the cultural significance of the study area for the proposed WyCoalGas Inc., pipeline, railroad, well fields, and coal gasification plant. The request for a cultural resource investigation states at a minimum the study shall be a literature search on the narrow one mile corridor along the proposed pipelines, areas included within the various facilities plus a one mile buffer surrounding these facilities. In addition, the study must be tied into appropriate local, state, and national history. The writer of this history has felt a responsibility for providing a realistic assessment of the themes of the study area's historical development. Several ideas have been concentrated upon: its American Indian heritage; the Euro-American's exploitive relationship with the region; and the overriding fragile, arid nature of its land. It is hoped that the government agencies and ultimately the energy company will feel a similiar responsibility toward the study area's historical integrity.

  20. PARC Periodical | Volume 7, Issue 5 | Photosynthetic Antenna Research

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

    Center 5 June 1, 2016 PARC Periodical | Volume 7, Issue 5 VIEW ARTICLE HERE http://us6.campaign-archive1.com/?u=8d1be2560b66e88d2fd6e4351&id=d20f3cc561&e=7d...

  1. Quasi-periodic quantum dot arrays produced by electrochemical synthesis

    SciTech Connect (OSTI)

    Bandyopadhyay, S.; Miller, A.E.; Yue, D.F.; Banerjee, G.; Ricker, R.E.; Jones, S.; Eastman, J.A.; Baugher, E.; Chandrasekhar, M.

    1994-06-01

    We discuss a ``gentle`` electrochemical technique for fabricating quasi-periodic quantum dot arrays. The technique exploits a self-organizing phenomenon to produce quasi-periodic arrangement of dots and provides excellent control over dot size and interdot spacing. Unlike conventional nanolithography, it does not cause radiation damage to the structures during exposure to pattern delineating beams (e-beam, ion-beam or x-ray). Moreover, it does not require harsh processing steps like reactive ion etching, offers a minimum feature size of {approximately}40 {angstrom}, allows the fabrication of structures on nonplanar surfaces (e.g. spherical or cylindrical substrates), is amenable to mass production (millions of wafers can be processed simultaneously) and is potentially orders of magnitude cheaper than conventional nanofabrication. In this paper, we describe our initial results and show the promise of this technique for low-cost and high-yield nanosynthesis.

  2. Enforcement Policy Statement: Compliance Period for Regional Standards

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

    Compliance Period for Regional Standards Applicable to Central Air Conditioners April 24, 2014 On June 27, 2011, the U.S. Department of Energy (DOE) published in the Federal Register a direct final rule (DFR) under the Energy Policy and Conservation Act (EPCA), 42 U.S.C. §§ 6291-6309, which set forth amended energy conservation standards for residential furnaces, central air conditioners, and heat pumps, including regional standards for different product types in indicated States. 76 FR 37408.

  3. A Historical Evaluation of the U15 Complex, Nevada National Security Site, Nye County, Nevada

    SciTech Connect (OSTI)

    Drollinger, Harold; Holz, Barbara A; Bullard, Thomas F; Goldenberg, Nancy G; Ashbaugh, Laurence J; Griffin, Wayne R

    2014-01-09

    This report presents a historical evaluation of the U15 Complex on the Nevada National Security Site (NNSS) in southern Nevada. The work was conducted by the Desert Research Institute at the request of the U.S. Department of Energy, National Nuclear Security Administration Nevada Field Office and the U.S. Department of Defense, Defense Threat Reduction Agency. Three underground nuclear tests and two underground nuclear fuel storage experiments were conducted at the complex. The nuclear tests were Hard Hat in 1962, Tiny Tot in 1965, and Pile Driver in 1966. The Hard Hat and Pile Driver nuclear tests involved different types of experiment sections in test drifts at various distances from the explosion in order to determine which sections could best survive in order to design underground command centers. The Tiny Tot nuclear test involved an underground cavity in which the nuclear test was executed. It also provided data in designing underground structures and facilities to withstand a nuclear attack. The underground nuclear fuel storage experiments were Heater Test 1 from 1977 to 1978 and Spent Fuel Test - Climax from 1978 to 1985. Heater Test 1 was used to design the later Spent Fuel Test - Climax experiment. The latter experiment was a model of a larger underground storage facility and primarily involved recording the conditions of the spent fuel and the surrounding granite medium. Fieldwork was performed intermittently in the summers of 2011 and 2013, totaling 17 days. Access to the underground tunnel complex is sealed and unavailable. Restricted to the surface, four buildings, four structures, and 92 features associated with nuclear testing and fuel storage experiment activities at the U15 Complex have been recorded. Most of these are along the west side of the complex and next to the primary access road and are characteristic of an industrial mining site, albeit one with scientific interests. The geomorphological fieldwork was conducted over three days in the

  4. Decommissioning an Active Historical Reactor Facility at the Savannah River Site - 13453

    SciTech Connect (OSTI)

    Bergren, Christopher L.; Long, J. Tony; Blankenship, John K.; Adams, Karen M.

    2013-07-01

    The Savannah River Site (SRS) is an 802 square-kilometer United States Department of Energy (US DOE) nuclear facility located along the Savannah River near Aiken, South Carolina, where Management and Operations are performed by Savannah River Nuclear Solutions (SRNS). In 2004, DOE recognized SRS as structure within the Cold War Historic District of national, state and local significance composed of the first generation of facilities constructed and operated from 1950 through 1989 to produce plutonium and tritium for our nation's defense. DOE agreed to manage the SRS 105-C Reactor Facility as a potentially historic property due to its significance in supporting the U.S. Cold War Mission and for potential for future interpretation. This reactor has five primary areas within it, including a Disassembly Basin (DB) that received irradiated materials from the reactor, cooled them and prepared the components for loading and transport to a Separation Canyon for processing. The 6,317 square meter area was divided into numerous work/storage areas. The walls between the individual basin compartments have narrow vertical openings called 'slots' that permit the transfer of material from one section to another. Data indicated there was over 830 curies of radioactivity associated with the basin sediments and approximately 9.1 M liters of contaminated water, not including a large quantity of activated reactor equipment, scrap metal, and debris on the basin floor. The need for an action was identified in 2010 to reduce risks to personnel in the facility and to eliminate the possible release of contaminants into the environment. The release of DB water could potentially migrate to the aquifer and contaminate groundwater. DOE, its regulators [U. S. Environmental Protection Agency (USEPA)-Region 4 and the South Carolina Department of Health and Environmental Control (SCDHEC)] and the SC Historical Preservation Office (SHPO) agreed/concurred to perform a non-time critical removal

  5. Building America Best Practices Series Volume 13: Energy Performance Techniques and Technologies: Preserving Historic Homes

    SciTech Connect (OSTI)

    Britt, Michelle L.; Baechler, Michael C.; Gilbride, Theresa L.; Hefty, Marye G.; Makela, Erin KB; Schneider, Elaine C.; Kaufman, Ned

    2011-03-01

    This guide is a resource to help contractors renovate historic houses, while addressing issues such as building durability, indoor air quality, and occupant health, safety, and comfort. The best practices described in this document are based on the results of research and demonstration projects conducted by Building America’s research teams. Building America brings together the nation’s leading building scientists with over 300 production builders to develop, test, and apply innovative, energy-efficient construction practices. The guide is available for download from the DOE Building America website www.buildingamerica.gov.

  6. Investigation of historical metal objects using Laser Induced Breakdown Spectroscopy (LIBS) technique

    SciTech Connect (OSTI)

    Abdel-Kareem, O.; Ghoneim, M.; Harith, M. A.

    2011-09-22

    Analysis of metal objects is a necessary step for establishing an appropriate conservation treatment of an object or to follow up the application's result of the suggested treatments. The main considerations on selecting a method that can be used in investigation and analysis of metal objects are based on the diagnostic power, representative sampling, reproducibility, destructive nature/invasiveness of analysis and accessibility to the appropriate instrument. This study aims at evaluating the usefulness of the use of Laser Induced Breakdown Spectroscopy (LIBS) Technique for analysis of historical metal objects. In this study various historical metal objects collected from different museums and excavations in Egypt were investigated using (LIBS) technique. For evaluating usefulness of the suggested analytical protocol of this technique, the same investigated metal objects were investigated by other methods such as Scanning Electron Microscope with energy-dispersive x-ray analyzer (SEM-EDX) and X-ray Diffraction (XRD). This study confirms that Laser Induced Breakdown Spectroscopy (LIBS) Technique is considered very useful technique that can be used safely for investigating historical metal objects. LIBS analysis can quickly provide information on the qualitative and semi-quantitative elemental content of different metal objects and their characterization and classification. It is practically non-destructive technique with the critical advantage of being applicable in situ, thereby avoiding sampling and sample preparations. It is can be dependable, satisfactory and effective method for low cost study of archaeological and historical metals. But we have to take into consideration that the corrosion of metal leads to material alteration and possible loss of certain metals in the form of soluble salts. Certain corrosion products are known to leach out of the object and therefore, their low content does not necessarily reflect the composition of the metal at the time of

  7. DURING THIS REPORTING PERIOD, WE ISSUED 39 REPORTS; IDENTIFIED

    Energy Savers [EERE]

    39 REPORTS; IDENTIFIED $12.6 MILLION IN FUNDS PUT TO BETTER USE AND $19.3 MILLION IN QUESTIONED COSTS; OBTAINED $6.2 MILLION IN FINES, SETTLEMENTS, AND RECOVERIES, 6 CRIMINAL CONVICTIONS, 20 SUSPENSIONS AND DEBARMENTS, AND 51 CIVIL AND ADMINISTRATIVE ACTIONS; AND RECEIVED 1,679 HOTLINE CONTACTS. DURING THIS REPORTING PERIOD, WE ISSUED 39 REPORTS; IDENTIFIED $12.6 MILLION IN FUNDS PUT TO BETTER US AND $19.3 MILLION IN QUESTIONED COSTS; OBTAINED $6.2 MILLION IN FINES, SETTLEMENTS, AND RECOVERIES,

  8. Beyond periodic orbits: An example in nonhydrogenic atoms

    SciTech Connect (OSTI)

    Dando, P.A.; Monteiro, T.S.; Delande, D.; Taylor, K.T. (Department of Mathematics, Royal Holloway, University of London, Egham, Surrey, TW20 0EX (United Kingdom) Laboratoire Kastler-Brossel, Universite Pierre et Marie Curie, 4 place Jussieu, F-75005 Paris (France) Department of Applied Mathematics and Theoretical Physics, Queen's University Belfast, Belfast, BT7 1NN (United Kingdom))

    1995-02-13

    The spectrum of hydrogen in a magnetic field is a paradigm of quantum chaos and may be analyzed accurately by periodic-orbit-type theories. In nonhydrogenic atoms, the core induces pure quantum effects, especially additional spectral modulations, which cannot be analyzed reliably in terms of classical orbits and their stability parameters. Provided core-scattered waves are included consistently, core-scattered modulations as well as corrected amplitudes for primitive orbits are in excellent agreement with quantum results. We consider whether these systems correspond to quantum chaos.

  9. Periodicity of the solar full-disk magnetic fields

    SciTech Connect (OSTI)

    Xiang, N. B.; Qu, Z. N.; Zhai, Q.

    2014-07-01

    A full-disk solar magnetogram has been measured each day since 1970 January 19, and the daily Magnetic Plage Strength Index (MPSI) and the daily Mount Wilson Sunspot Index (MWSI) were calculated for each magnetogram at the Mount Wilson Observatory. The MPSI and MWSI are used to investigate the periodicity of the solar full-disk magnetic activity through autocorrelation analyses. Just two periods, the solar cycle and the rotation cycle, are determined in both the MPSI (the solar full-disk weak magnetic field activity) and MWSI (the solar full-disk strong magnetic field activity) with no annual signal found. The solar cycle for MPSI (10.83 yr) is found to be obviously longer than that for MWSI (9.77 yr). The rotation cycle is determined to be 26.8 ± 0.63 sidereal days for MPSI and 27.4 ± 2.4 sidereal days for MWSI. The rotation cycle length for MPSI is found to fluctuate around 27 days within a very small amplitude, but for MWSI it obviously temporally varies with a rather large amplitude. The rotation cycle for MWSI seems longer near solar minimum than at solar maximum. Cross-correlation analyses of daily MPSI and MWSI are carried out, and it is inferred that the MPSI components partly come from relatively early MWSI measurements.

  10. Budget Period 2 Summary Report Part 2: Hywind Maine Project

    SciTech Connect (OSTI)

    Driscoll, Frederick; Platt, Andrew; Sirnivas, Senu

    2015-08-15

    This project was performed under the Work for Others—Funds in Agreement FIA-14-1793 between Statoil and the Alliance for Sustainable Energy, manager and operator of the National Renewable Energy Laboratory (NREL). To support the development of a 6-MW spar-mounted offshore wind turbine, Statoil funded NREL to perform tasks in the following three categories: 1. Design and analysis 2. Wake modeling 3. Concept resource assessment. This study expands upon the work conducted in Budget Period 1 (BP1) to investigate the influence of the wake generated from an upstream turbine on a downstream turbine using Computational Fluid Dynamics (CFD) high-fidelity modeling tool. Simulator fOr Wind Farms Application (SOWFA) [1] is an NREL high fidelity modeling tool that couples OpenFOAM [2] CFD and NREL’s Aero-Elastic code Fatigue, Aerodynamics, Structures, and Turbulence (FAST)[3]. In BP1 the configuration was based on Hywind-3MW at 140 m water depth in the Gulf of Maine; however this study for Budget Period 2 (BP2) the configuration investigated is based on Hywind-6MW at 220 m water depth off the coast of Boston. The objectives were to perform two-turbines One-Way Coupling (OWC), three-turbines Two-Way Coupling (TWC), and to investigate wind power plant optimization.

  11. Short-period pulsar oscillations following a glitch

    SciTech Connect (OSTI)

    Van Eysden, C. A.

    2014-07-10

    Following a glitch, the crust and magnetized plasma in the outer core of a neutron star are believed to rapidly establish a state of co-rotation within a few seconds by process analogous to classical Ekman pumping. However, in ideal magnetohydrodynamics, a final state of co-rotation is inconsistent with conservation of energy of the system. We demonstrate that, after the Ekman-like spin up is completed, magneto-inertial waves continue to propagate throughout the star, exciting torsional oscillations in the crust and plasma. The crust oscillation is irregular and quasi-periodic, with a dominant frequency of the order of seconds. Crust oscillations commence after an Alfvn crossing time, approximately half a minute at the magnetic pole, and are subsequently damped by the electron viscosity over approximately an hour. In rapidly rotating stars, the magneto-inertial spectrum in the core approaches a continuum, and crust oscillations are damped by resonant absorption analogous to quasi-periodic oscillations in magnetars. The oscillations predicted are unlikely to be observed in timing data from existing radio telescopes, but may be visible to next generation telescope arrays.

  12. FORTE log periodic antenna. Phase 1, Final report

    SciTech Connect (OSTI)

    Not Available

    1993-04-22

    This report summarizes the results of ABLE`s design study of the FORTE deployable log periodic antenna. The resulting Baseline Design of the antenna is the basis for ABLE`s proposal for Phase II of this program. ABLE`s approach to meeting the requirements is to use a coilable ABLE mast as the deployable structure ``backbone`` of the antenna and to use deployable tubes for. the log periodic dipole elements of the antenna. This general approach was adopted at the outset of the Phase I Design Study. The remainder of the study was devoted to detailed design and analysis to properly size these types of mast and antenna elements and to design their deployment mechanisms. Demonstration models of the mast and antenna element deployer were fabricated as part of Phase I study. The study showed that ABLE`s design approach is feasible and can meet all the specified design requirements except the mass limit of 13.5 kg. Results of the design and analysis studies are summarized in this report. The mast and dipole element deployer are to be demonstrated to LANL personnel at the conclusion of this Phase I study.

  13. PULSATION PERIOD VARIATIONS IN THE RRc LYRAE STAR KIC 5520878

    SciTech Connect (OSTI)

    Hippke, Michael; Learned, John G.; Zee, A.; Edmondson, William H.; Lindner, John F.; Kia, Behnam; Ditto, William L.; Stevens, Ian R. E-mail: jgl@phys.hawaii.edu E-mail: w.h.edmondson@bham.ac.uk E-mail: wditto@hawaii.edu E-mail: irs@star.sr.bham.ac.uk

    2015-01-01

    Learned et al. proposed that a sufficiently advanced extra-terrestrial civilization may tickle Cepheid and RR Lyrae variable stars with a neutrino beam at the right time, thus causing them to trigger early and jogging the otherwise very regular phase of their expansion and contraction. This would turn these stars into beacons to transmit information throughout the galaxy and beyond. The idea is to search for signs of phase modulation (in the regime of short pulse duration) and patterns, which could be indicative of intentional, omnidirectional signaling. We have performed such a search among variable stars using photometric data from the Kepler space telescope. In the RRc Lyrae star KIC 5520878, we have found two such regimes of long and short pulse durations. The sequence of period lengths, expressed as time series data, is strongly autocorrelated, with correlation coefficients of prime numbers being significantly higher (p = 99.8%). Our analysis of this candidate star shows that the prime number oddity originates from two simultaneous pulsation periods and is likely of natural origin. Simple physical models elucidate the frequency content and asymmetries of the KIC 5520878 light curve. Despite this SETI null result, we encourage testing of other archival and future time-series photometry for signs of modulated stars. This can be done as a by-product to the standard analysis, and can even be partly automated.

  14. Constraints for the progenitor masses of 17 historic core-collapse supernovae

    SciTech Connect (OSTI)

    Williams, Benjamin F.; Peterson, Skyler; Gilbert, Karoline; Dalcanton, Julianne J.; Murphy, Jeremiah; Dolphin, Andrew E.; Jennings, Zachary G. E-mail: peters8@uw.edu E-mail: jeremiah@physics.fsu.edu E-mail: dolphin@raytheon.com

    2014-08-20

    Using resolved stellar photometry measured from archival Hubble Space Telescope imaging, we generate color-magnitude diagrams of the stars within 50 pc of the locations of historic core-collapse supernovae (SNe) that took place in galaxies within 8 Mpc. We fit these color-magnitude distributions with stellar evolution models to determine the best-fit age distribution of the young population. We then translate these age distributions into probability distributions for the progenitor mass of each SN. The measurements are anchored by the main-sequence stars surrounding the event, making them less sensitive to assumptions about binarity, post-main-sequence evolution, or circumstellar dust. We demonstrate that, in cases where the literature contains masses that have been measured from direct imaging, our measurements are consistent with (but less precise than) these measurements. Using this technique, we constrain the progenitor masses of 17 historic SNe, 11 of which have no previous estimates from direct imaging. Our measurements still allow the possibility that all SN progenitor masses are <20 M {sub ☉}. However, the large uncertainties for the highest-mass progenitors also allow the possibility of no upper-mass cutoff.

  15. The evolving price of household LED lamps: Recent trends and historical comparisons for the US market

    SciTech Connect (OSTI)

    Gerke, Brian F.; Ngo, Allison T.; Alstone, Andrea L.; Fisseha, Kibret S.

    2014-10-14

    In recent years, household LED light bulbs (LED A lamps) have undergone a dramatic price decline. Since late 2011, we have been collecting data, on a weekly basis, for retail offerings of LED A lamps on the Internet. The resulting data set allows us to track the recent price decline in detail. LED A lamp prices declined roughly exponentially with time in 2011-2014, with decline rates of 28percent to 44percent per year depending on lumen output, and with higher-lumen lamps exhibiting more rapid price declines. By combining the Internet price data with publicly available lamp shipments indices for the US market, it is also possible to correlate LED A lamp prices against cumulative production, yielding an experience curve for LED A lamps. In 2012-2013, LED A lamp prices declined by 20-25percent for each doubling in cumulative shipments. Similar analysis of historical data for other lighting technologies reveals that LED prices have fallen significantly more rapidly with cumulative production than did their technological predecessors, which exhibited a historical decline of 14-15percent per doubling of production.

  16. Low-Salinity Waterflooding to Improve Oil Recovery - Historical Field Evidence

    SciTech Connect (OSTI)

    Eric P. Robertson

    2007-11-01

    Waterflooding is by far the most widely applied method of improved oil recovery. Crude oil/brine/rock interactions can lead to large variations in the displacement efficiency of wa-terfloods. Laboratory water-flood tests and single-well tracer tests have shown that injection of dilute brine can increase oil recovery, but work designed to test the method on a field scale has not yet been undertaken. Historical waterflood records could unintentionally provide some evidence of improved recovery from waterflooding with lower salinity brine. Nu-merous fields in the Powder River basin of Wyoming have been waterflooded using low salinity brine (about 500 ppm) obtained from the Madison limestone or Fox Hills sandstone. Three Minnelusa formation fields in the basin were identified as potential candidates for waterflood comparisons based on the salinity of the connate and injection water. Historical pro-duction and injection data for these fields were obtained from the public record. Field waterflood data were manipulated to be displayed in the same format as laboratory coreflood re-sults. Recovery from fields using lower salinity injection wa-ter was greater than that using higher salinity injection wa-ter—matching recovery trends for laboratory and single-well tests.

  17. Energy Efficiency Improvements to Wundar Hall, a Historic Building on the Concordia Campus, Milwaukee, Wisconsin

    SciTech Connect (OSTI)

    Karman, Nathan

    2012-11-29

    The Forest County Potawatomi Community (??FCPC? or ??Community?) implemented energy efficiency improvements to revitalize Wundar Hall, a 34,000 square foot (??SF?) building that was formerly used as a dormitory and is listed on the National Registry of Historic Places, into an office building. Wundar Hall is the first of many architecturally and historically significant buildings that the Community hopes to renovate at the former Concordia College campus, property on the near west side of Milwaukee that was taken into trust for the Community by the United States on July 10, 1990 (collectively, the ??Concordia Trust Property?). As part of this project, which was conducted with assistance from the Department of Energy??s Tribal Energy Program (??TEP?), the Community updated and/or replaced the building envelope, mechanical systems, the plumbing system, the electrical infrastructure, and building control systems. The project is expected to reduce the building??s natural gas consumption by 58% and the electricity consumption by 55%. In addition, the project was designed to act as a catalyst to further renovation of the Concordia Trust Property and the neighborhood. The City of Milwaukee has identified redevelopment of the Concordia Trust Property as a ??Catalytic Project? for revitalizing the near west side. The Tribe envisions a revitalized, mixed-use campus of community services, education, and economic development??providing services to the Indian community and jobs to the neighborhood.

  18. Efficient Analysis of Live and Historical Streaming Data and itsApplication to Cybersecurity

    SciTech Connect (OSTI)

    Reiss, Frederick; Stockinger, Kurt; Wu, Kesheng; Shoshani, Arie; Hellerstein, Joseph M.

    2007-04-06

    Applications that query data streams in order to identifytrends, patterns, or anomalies can often benefit from comparing the livestream data with archived historical stream data. However, searching thishistorical data in real time has been considered so far to beprohibitively expensive. One of the main bottlenecks is the update costsof the indices over the archived data. In this paper, we address thisproblem by using our highly-efficient bitmap indexing technology (calledFastBit) and demonstrate that the index update operations aresufficiently efficient for this bottleneck to be removed. We describe ourprototype system based on the TelegraphCQ streaming query processor andthe FastBit bitmap index. We present a detailed performance evaluation ofour system using a complex query workload for analyzing real networktraffic data. The combined system uses TelegraphCQ to analyze streams oftraffic information and FastBit to correlate current behaviors withhistorical trends. We demonstrate that our system can simultaneouslyanalyze (1) live streams with high data rates and (2) a large repositoryof historical stream data.

  19. Periodic local MP2 method employing orbital specific virtuals

    SciTech Connect (OSTI)

    Usvyat, Denis Schütz, Martin; Maschio, Lorenzo

    2015-09-14

    We introduce orbital specific virtuals (OSVs) to represent the truncated pair-specific virtual space in periodic local Møller-Plesset perturbation theory of second order (LMP2). The OSVs are constructed by diagonalization of the LMP2 amplitude matrices which correspond to diagonal Wannier-function (WF) pairs. Only a subset of these OSVs is adopted for the subsequent OSV-LMP2 calculation, namely, those with largest contribution to the diagonal pair correlation energy and with the accumulated value of these contributions reaching a certain accuracy. The virtual space for a general (non diagonal) pair is spanned by the union of the two OSV sets related to the individual WFs of the pair. In the periodic LMP2 method, the diagonal LMP2 amplitude matrices needed for the construction of the OSVs are calculated in the basis of projected atomic orbitals (PAOs), employing very large PAO domains. It turns out that the OSVs are excellent to describe short range correlation, yet less appropriate for long range van der Waals correlation. In order to compensate for this bias towards short range correlation, we augment the virtual space spanned by the OSVs by the most diffuse PAOs of the corresponding minimal PAO domain. The Fock and overlap matrices in OSV basis are constructed in the reciprocal space. The 4-index electron repulsion integrals are calculated by local density fitting and, for distant pairs, via multipole approximation. New procedures for determining the fit-domains and the distant-pair lists, leading to higher efficiency in the 4-index integral evaluation, have been implemented. Generally, and in contrast to our previous PAO based periodic LMP2 method, the OSV-LMP2 method does not require anymore great care in the specification of the individual domains (to get a balanced description when calculating energy differences) and is in that sense a black box procedure. Discontinuities in potential energy surfaces, which may occur for PAO-based calculations if one is not

  20. Property:OpenEI/UtilityRate/DemandChargePeriod1 | Open Energy...

    Open Energy Info (EERE)

    Jump to: navigation, search This is a property of type Number. Name: Demand Charge Period 1 Pages using the property "OpenEIUtilityRateDemandChargePeriod1"...

  1. Instrumentation to Monitor Transient Developing Periodic Flow in Newtonian Slurries

    SciTech Connect (OSTI)

    Bamberger, Judith A.; Enderlin, Carl W.

    2014-08-03

    This paper describes measurement techniques developed and applied to characterize solids mobilization and mixing of Newtonian slurries that are subjected to transient, periodic, developing flows. Metrics to characterize mobilization and mixing are the just suspended velocity (UJS) and the cloud height (HC). Two ultrasonic instruments to characterize pulse jet mixing of slurries were developed and deployed to measure related metrics: the thickness of the settled bed (used to determine mobilization) and the concentration within the cloud as a function of elevation [C(Z)]. A second method, continuous sample extraction, characterization, and reinsertion was successfully used to measure average density and characterize the concentration within the cloud. Testing focused on mixing vessels using intermitent jet mixers oriented vertically downward. Descriptions of the instruments and instrument performance are presented. These techniques were an effective approach to characterize mixing phenomena, determine mixing energy required to fully mobilize vessel contents, and to determine mixing times for process evaluation.

  2. Total Estimated Contract Cost: Contract Option Period: Performance

    Office of Environmental Management (EM)

    Performance Period Fee Earned FY2000 thru 2008 $102,622,325 FY2009 $12,259,719 FY2010 $35,789,418 FY2011 $24,126,240 FY2012 $24,995,209 FY2013 $6,340,762 FY2014 $16,285,867 FY2015 $35,931,000 $8,595,000 FY2016 $20,891,000 $9,310,000 FY2017 $24,849,000 FY2018 $99,100,000 FY2019 $129,700,000 Cumulative Fee $240,324,540 $595,298,540 $12,259,719 $35,789,418 $38,554,240 $41,785,209 $16,698,762 $37,117,867 Maximum Fee $595,298,540 Fee Available $102,622,325 $10,921,302,346 Completion Contract:

  3. Transverse commensurability effect for vortices on periodic pinning arrays

    SciTech Connect (OSTI)

    Reichhardt, Charles; Reichhardt, Cynthia J

    2008-01-01

    Using computer simulations, we demonstrate a type of commensurability that occurs for vortices moving longitudinally through periodic pinning arrays in the presence of an additional transverse driving force. As a function of vortex density, there is a series of broad maxima in the transverse critical depinning force that do not fall at the matching fields where the number of vortices equals an integer multiple of the number of pinning sites. The commensurability effects are associated with dynamical states in which evenly spaced structures consisting of one or more moving rows of vortices form between rows of pinning sites. Remarkably, the critical transverse depinning force can be more than an order of magnitude larger than the longitudinal depinning force.

  4. Chaotic dynamics in a periodically driven spin-1 condensate

    SciTech Connect (OSTI)

    Cheng Jing [Department of Physics, South China University of Technology, Guangzhou 510640 (China); Kavli Institute for Theoretical Physics China, CAS, Beijing 100190 (China)

    2010-02-15

    We use periodically modulated magnetic fields to drive spin-1 Bose-Einstein condensates (BECs) and study the corresponding spin-mixing dynamics. Due to the time-dependent driving, this system permits chaotic dynamics depending on the drive parameters, which could not occur in previous studies. From the investigation of the Poincare sections, we find there exist complex trajectories in the phase space, leading to very complicated structures of the phase space with mixed regular and chaotic regions. By calculating the quasienergy levels of the corresponding Floquet operators, the signatures of quantum chaos are also found in this system. The level spacing distribution is very close to the Poisson distribution or Wigner distribution when the corresponding classical dynamics is regular or chaotic.

  5. Physics Division progress report for period ending September 30, 1984

    SciTech Connect (OSTI)

    Livingston, A.B. (ed.)

    1985-01-01

    The research activities of the Division are centered primarily in three areas: experimental nuclear physics, experimental atomic physics, and theoretical nuclear and atomic physics. The largest of these efforts, experimental nuclear physics, is dominated by the heavy ion research program. A major responsibility under this program is the operation of the Holifield Heavy Ion Research Facility as a national user facility. During the period of this report, the facility has begun routine operation for the experimental program. The experimental atomic physics program has two components: the accelerator-based studies of basic collisional phenomena and the studies in support of the controlled fusion program. Also associated with the fusion-related studies are a plasma diagnostics program and the operation of an atomic physics data center. The theoretical physics program, both nuclear and atomic, is covered. This program has benefited this year from the success of the VAX-AP computer system and from the increase in manpower provided by the ORNL/University of Tennessee Distinguished Scientist Program. Smaller programs in applications and high-energy physics are summarized. During the period of this report, we continued to explore possible future extensions of the Holifield Facility. We retain a strong interest in a relativistic heavy-ion collider in the 10 x 10 GeV/nuclear energy range. The ideas for such a facility, described in last year's report, have been modified to utilize the HHIRF 25 MV tandem accelerator as the first stage. Finally, the report concludes with some general information on publications, Division activities, and personnel changes.

  6. IUPAC Periodic Table of Isotopes for the Educational Community

    SciTech Connect (OSTI)

    Holden N. E.; Holden,N.E.; Coplen,T.B.

    2012-07-15

    John Dalton first proposed the concept of atomic weights of the elements in the first decade of the nineteenth century. These atomic weights of the chemical elements were thought of as constants of nature, similar to the speed of light. Dmitri Mendeleev arranged the atomic weights of the elements in ascending order of value and used the systematic variation of their chemical properties to produce his Periodic Table of the Elements in 1869. Measurement of atomic weight values became an important chemical activity for a century and a half. Theodore Richards received a Noble Prize for his work in this area. In 1913, Fredrick Soddy found a species of radium, which had an atomic weight value of 228, compared to the familiar radium gas value of 226. Soddy coined the term 'isotope' (Greek for 'in the same place') to account for this second atomic weight value in the radium position of the Periodic Table. Both of these isotopes of radium are radioactive. Radioactive isotopes are energetically unstable and will decay (disintegrate) over time. The time it takes for one half of a sample of a given radioactive isotope to decay is the half-life of that isotope. In addition to having different atomic weight values, radium-226 and radium-228 also have different half-life values. Around the same time as Soddy's work, J.J. Thomson (discoverer of the electron) identified two stable (non-radioactive) isotopes of the same element, neon. Over the next 40 years, the majority of the known chemical elements were found to have two or more stable (or long-lived radioactive isotopes that contribute significantly to the determination of the atomic weights of the elements).

  7. Historical Background on the Performance Assessment for the Waste Isolation Pilot Plant

    SciTech Connect (OSTI)

    RECHARD, ROBERT P

    1999-10-21

    In 1979, six years after selecting the Delaware Basin as a potential disposal area, Congress authorized the U.S. Department of Energy to build the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico, as a Research and development facility for the safe management storage, and disposal of waste contaminated with transuranic radioisotopes. In 1998, 19 years after authorization and after site selection, the U.S. Environmental Protection Agency (EPA) certified that the WIPP disposal system complied with its regulations. The EPA's decision was primarily based on the results from a performance. assessment conducted in 1996, which is summarized in this special issue of Reliability Engineering and System Safety. This performance assessment was the culmination of four preliminary performance assessments conducted between 1989 and 1992. This paper provides a historical setting and context for how the performance of the deep geologic repository at the WIPP was analyzed. Also included is background on political forces acting on the project.

  8. Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections- 2014 Edition

    Office of Energy Efficiency and Renewable Energy (EERE)

    This is the third edition in an annual briefing prepared jointly by LBNL and NREL intended to provide a high-level overview of historical, recent, and projected near-term PV system pricing trends in the United States. The briefing draws on several ongoing research activities at the two labs, including LBNL's annual Tracking the Sun report series, NREL's bottom-up PV cost modeling, and NREL's synthesis of PV market data and projections. The briefing examines progress in PV price reductions to help DOE and other PV stakeholders manage the transition to a market-driven PV industry, and integrates different perspectives and methodologies for characterizing PV system pricing, in order to provide a broader perspective on underlying trends within the industry. Median reported prices for systems completed in 2013 were $4.69/W for residential installations, $3.89/W for commercial installations and $3.00/W for utility-scale installations.

  9. Historical Review of U.S. Transient Fast Reactor Fuel Testing

    SciTech Connect (OSTI)

    Carmack, William J.; MacLean, Heather J.; Crawford, Douglas C.

    2007-07-01

    Development of fast spectrum nuclear fuels in the United States has been pursued over the course of approximately 30 years including the EBR-I and FERMI reactors and continuing through the early 1990's culminating with the FFTF and the EBR-II Integral Fast Reactor programs. These programs primarily focused on oxide and metallic fuels and the development process provided sufficient evidence for licensing of the 20%Pu-MOX oxide fuel and the ternary U-Pu-Zr metallic alloy. The development of a transuranic, actinide burning fuel system will require significant development including the investigation and testing of the behavior of candidate fuel systems under transient conditions. This paper will review the historical status of both metallic and oxide fuel transient testing completed under previous U.S. fast reactor fuel development programs. (authors)

  10. The Golden-Thompson inequality: Historical aspects and random matrix applications

    SciTech Connect (OSTI)

    Forrester, Peter J. Thompson, Colin J.

    2014-02-15

    The Golden-Thompson inequality, Tr?(e{sup A+B}) ? Tr?(e{sup A}e{sup B}) for A, B Hermitian matrices, appeared in independent works by Golden and Thompson published in 1965. Both of these were motivated by considerations in statistical mechanics. In recent years the Golden-Thompson inequality has found applications to random matrix theory. In this article, we detail some historical aspects relating to Thompson's work, giving in particular a hitherto unpublished proof due to Dyson, and correspondence with Plya. We show too how the 2 2 case relates to hyperbolic geometry, and how the original inequality holds true with the trace operation replaced by any unitarily invariant norm. In relation to the random matrix applications, we review its use in the derivation of concentration type lemmas for sums of random matrices due to Ahlswede-Winter, and Oliveira, generalizing various classical results.

  11. Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections 2015 Edition

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

    Feldman, David; Barbose, Galen; Margolis, Robert; Bolinger, Mark; Chung, Donald; Fu, Ran; Seel, Joachim; Davidson, Carolyn; Wiser, Ryan

    2016-05-13

    This is the fourth edition in an annual briefing prepared jointly by LBNL and NREL intended to provide a high-level overview of historical, recent, and projected near-term PV system pricing trends in the United States. The briefing draws on several ongoing research activities at the two labs, including LBNL's annual Tracking the Sun report series, NREL's bottom-up PV cost modeling, and NREL's synthesis of PV market data and projections. The briefing examines progress in PV price reductions to help DOE and other PV stakeholders manage the transition to a market-driven PV industry, and integrates different perspectives and methodologies for characterizing PV system pricing, in order to provide a broader perspective on underlying trends within the industry.

  12. Siting landfills and incinerators in areas of historic unpopularity: Surveying the views of the next generation

    SciTech Connect (OSTI)

    De Feo, Giovanni; Williams, Ian D.

    2013-12-15

    Highlights: • Opinions and knowledge of young people in Italy about waste were studied. • Historic opposition to construction of waste facilities is difficult to overcome. • Awareness of waste management develops with knowledge of environmental issues. • Many stakeholders’ views are needed when siting a new waste management facility. • Respondents’ opinions were influenced by their level of environmental knowledge. - Abstract: The Campania Region in Southern Italy has suffered many problems with municipal solid waste management since the mid-1990s, leading to significant public disturbances and subsequent media coverage. This paper reports on the current views and knowledge of young people (university students) in this region about waste management operations and facilities, specifically the siting of landfills and incinerators. By means of a structured questionnaire, opinion and knowledge were systematically examined by degree type and course year. The study took place in 2011 at the University of Salerno campus. A sample of 900 students, comprising 100 students for each of the nine considered faculties, and 20 students for every academic course year, was randomly selected. Only about a quarter of respondents were not opposed to the siting of a landfill or an incinerator in their city. This clearly highlights that historic opposition to the construction of waste facilities is difficult to overcome and that distrust for previous poor management or indiscretions is long-lived and transcends generations. Students from technical faculties expressed the most reasonable opinion; opinion and knowledge were statistically related (Chi-square test, p < 0.05) to the attended faculty, and the knowledge grew linearly with progression through the university. This suggests that awareness of waste management practices develops with experience and understanding of environmental issues. There is general acceptance that many stakeholders – technicians, politicians

  13. Historic Patterns of CO{sub 2} Emissions from Fossil Fuels: Implications for Stabilization of Emissions

    DOE R&D Accomplishments [OSTI]

    Andres, R. J.; Marland, G.

    1994-06-01

    This paper examines the historical record of greenhouse gas emissions since 1950, reviews the prospects for emissions into the future, and projects what would be the short-term outcome if the stated targets of the FCCC were in fact achieved. The examination focuses on the most important of the greenhouse gases, CO{sub 2}. The extensive record of historic CO{sub 2} emissions is explored to ascertain if it is an adequate basis for useful extrapolation into the near future. Global carbon dioxide emissions from fossil fuel consumption have been documented. Emissions grew at 4.3% per year from 1950 until the time of the 1973 oil crisis. Another disruption in growth followed the oil price increases of 1979. Global total emissions have been increasing steadily since the 1982-1983 minimum and have grown by more than 20% since then. At present, emission Of CO{sub 2} from fossil fuel burning is dominated by a few countries: the U.S., the former Soviet Union, China, the developed countries of Europe and Japan. Only 20 countries emit 84% of emissions from all countries. However, rates of growth in many of the developed countries are now very low. In contrast, energy use has grown rapidly over the last 20 years in some of the large, developing economies. Emissions from fossil fuel consumption are now nearly 4 times those from land use change and are the primary cause of measured increases in the atmospheric concentration of CO{sub 2}. The increasing concentration of atmospheric CO{sub 2} has led to rising concern about the possibility of impending changes in the global climate system. In an effort to limit or mitigate potential negative effects of global climate change, 154 countries signed the United Nations Framework Convention on Climate Change (FCCC) in Rio de Janeiro in June, 1992. The FCCC asks all countries to conduct an inventory of their current greenhouse gas emissions setting non-binding targets.

  14. Photovoltaic System Pricing Trends: Historical, Recent, and Near-Term Projections (Presentation), Sunshot, U.S. Department of Energy (DOE)

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

    gov/sunshot energy.gov/sunshot Photovoltaic System Pricing Trends Historical, Recent, and Near-Term Projections 2014 Edition David Feldman 1 , Galen Barbose 2 , Robert Margolis 1 , Ted James 1 , Samantha Weaver 2 , Naïm Darghouth 2 , Ran Fu 1 , Carolyn Davidson 1 , Sam Booth 1 , and Ryan Wiser 2 September 22, 2014 1 National Renewable Energy Laboratory 2 Lawrence Berkeley National Laboratory NREL/PR-6A20-62558 energy.gov/sunshot Contents * Introduction and Summary * Historical and Recent

  15. Energy Conservation Program for Consumer Products: Test Procedures for Furnaces and Boilers, Comment Period Extension

    Broader source: Energy.gov [DOE]

    Energy Conservation Program for Consumer Products: Test Procedures for Furnaces and Boilers, Comment Period Extension

  16. Xenon plasma sustained by pulse-periodic laser radiation

    SciTech Connect (OSTI)

    Rudoy, I. G.; Solovyov, N. G.; Soroka, A. M.; Shilov, A. O.; Yakimov, M. Yu.

    2015-10-15

    The possibility of sustaining a quasi-stationary pulse-periodic optical discharge (POD) in xenon at a pressure of p = 10–20 bar in a focused 1.07-μm Yb{sup 3+} laser beam with a pulse repetition rate of f{sub rep} ⩾ 2 kHz, pulse duration of τ ⩾ 200 μs, and power of P = 200–300 W has been demonstrated. In the plasma development phase, the POD pulse brightness is generally several times higher than the stationary brightness of a continuous optical discharge at the same laser power, which indicates a higher plasma temperature in the POD regime. Upon termination of the laser pulse, plasma recombines and is then reinitiated in the next pulse. The initial absorption of laser radiation in successive POD pulses is provided by 5p{sup 5}6s excited states of xenon atoms. This kind of discharge can be applied in plasma-based high-brightness broadband light sources.

  17. THE DECAYING LONG-PERIOD OSCILLATION OF A STELLAR MEGAFLARE

    SciTech Connect (OSTI)

    Anfinogentov, S.; Nakariakov, V. M.; Mathioudakis, M.; Van Doorsselaere, T.; Kowalski, A. F.

    2013-08-20

    We analyze and interpret the oscillatory signal in the decay phase of the U-band light curve of a stellar megaflare observed on 2009 January 16 on the dM4.5e star YZ CMi. The oscillation is well approximated by an exponentially decaying harmonic function. The period of the oscillation is found to be 32 minutes, the decay time about 46 minutes, and the relative amplitude 15%. As this observational signature is typical of the longitudinal oscillations observed in solar flares at extreme ultraviolet and radio wavelengths, associated with standing slow magnetoacoustic waves, we suggest that this megaflare may be of a similar nature. In this scenario, macroscopic variations of the plasma parameters in the oscillations modulate the ejection of non-thermal electrons. The phase speed of the longitudinal (slow magnetoacoustic) waves in the flaring loop or arcade, the tube speed, of about 230 km s{sup -1} would require a loop length of about 200 Mm. Other mechanisms, such as standing kink oscillations, are also considered.

  18. An optimized periodic inspection program for condensers and feedwater heaters

    SciTech Connect (OSTI)

    Reinhart, E.R.; Kaminski, S.

    1996-12-31

    Tube failures in steam plant surface condensers and feedwater heaters are a significant reliability problem for the electric power industry. Tube failures can also result in an increase in replacement power costs. In addition, condenser leaks from failed tubes have potentially harmful effects on major components such as steam generators and turbines. To reduce the number of tube failures and consequent leakage, periodic maintenance programs have used the nondestructive evaluation (NDE) method of eddy-current testing (ET) to inspect the condition of the tubes from the water side. This NDE method can identify tubes that have experienced major degradation and should be plugged to prevent in-service failure. However, the use of NDE methods in plant maintenance of condensers and feedwater heaters is not standard practice and varies significantly throughout the utility industry. Variability of inspection results and difficulty in inspecting some types of tubing (monel, carbon steel) have caused many utility sites to question the value of in-service inspection of heat transfer tubing from the water side. Recognizing the above problem, advanced ET systems have been developed that use multi-frequency, remote field and digital data processing techniques to inspect a wide variety of tubing materials and produce on-site inspection reports. Recent field examination results will be presented.

  19. Simulation of period doubling of recurrent solar wind structures

    SciTech Connect (OSTI)

    Whang, Y.C. ); Burlaga, L.F. )

    1990-12-01

    In 1974, IMP, Pioneer 11 and Pioneer 10 observed a recurrent solar wind structure over five consecutive solar rotations at three different trajectories between 1 and 6 AU. Using MHD simulations and input functions generated from plasma and magnetic field data observed from Pioneer 11. The authors study the continuing evolution of this solar wind structure between 5 and 20 AU. This simulation uses the shock interactions model which treats MHD shocks as discontinuity surfaces with zero thickness and which uses the exact Rankine-Hugoniot relations to describe the jump conditions. The model can calculate the collision and merging of shocks and the dynamical evolution of the solar wind in the outer heliosphere. The simulation result shows that between 5 and 10 AU there is an evolution from two corotating interaction regions per solar rotation to one merged interaction region (MIR) per solar rotation near 10 AU, i.e., period doubling has occurred. Each MIR was bounded by a forward and a reverse shock and additional weaker shocks may exist inside the MIR. Between 10 and 20 AU the structure of one MIR per solar rotation appears as a very persistent structure.

  20. Highly compressible 3D periodic graphene aerogel microlattices

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

    Zhu, Cheng; Han, T. Yong-Jin; Duoss, Eric B.; Golobic, Alexandra M.; Kuntz, Joshua D.; Spadaccini, Christopher M.; Worsley, Marcus A.

    2015-04-22

    Graphene is a two-dimensional material that offers a unique combination of low density, exceptional mechanical properties, large surface area and excellent electrical conductivity. Recent progress has produced bulk 3D assemblies of graphene, such as graphene aerogels, but they possess purely stochastic porous networks, which limit their performance compared with the potential of an engineered architecture. Here we report the fabrication of periodic graphene aerogel microlattices, possessing an engineered architecture via a 3D printing technique known as direct ink writing. The 3D printed graphene aerogels are lightweight, highly conductive and exhibit supercompressibility (up to 90% compressive strain). Moreover, the Young’s modulimore » of the 3D printed graphene aerogels show an order of magnitude improvement over bulk graphene materials with comparable geometric density and possess large surface areas. Ultimately, adapting the 3D printing technique to graphene aerogels realizes the possibility of fabricating a myriad of complex aerogel architectures for a broad range of applications.« less