Sample records for heavy louisiana sweet

  1. Sweet potatoes are a warm-weather vegetable

    E-Print Network [OSTI]

    Sweet potatoes are a warm- weather vegetable related to the morning glory family.Although Louisiana sweet potatoes are often referred to as yams, they truly are sweet potatoes. The Louisiana producers began calling the orange-fleshed sweet potatoes grown in Louisiana"yams" to distinguish them from

  2. FINAL TECHNICAL REPORT, U.S. Department of Energy: Award No. DE-EE0002855 "Demonstrating the Commercial Feasibility of Geopressured-Geothermal Power Development at Sweet Lake Field - Cameron Parish, Louisiana"

    SciTech Connect (OSTI)

    Gayle, Phillip A., Jr.

    2012-01-13T23:59:59.000Z

    The goal of the project was to demonstrate the commercial feasibility of geopressured-geothermal power development by exploiting the extraordinarily high pressured hot brines know to exist at depth near the Sweet Lake oil and gas field in Cameron Parish, Louisiana. The existence of a geopressured-geothermal system at Sweet Lake was confirmed in the 1970's and 1980's as part of DOE's Geopressured-Geothermal Program. That program showed that the energy prices at the time could not support commercial production of the resource. Increased electricity prices and technological advancements over the last two decades, combined with the current national support for developing clean, renewable energy and the job creation it would entail, provided the justification necessary to reevaluate the commercial feasibility of power generation from this vast resource.

  3. Heavy mineral dispersal patterns of the abyssal plain and Louisiana inner shelf of the Gulf of Mexico

    E-Print Network [OSTI]

    Moore, Walter Richard

    1969-01-01T23:59:59.000Z

    for the degree of MASTER OF SCIENCE January 1969 Major Subject: Geological Oceanography HEAVY MINERAL DISPERSAL PATTERNS OF THE ABYSSAL PLAIN AND LOUISIANA INNER SHELF OF THE GULF OF MEXICO A Thesis by WALTER RICHARD MOORE Approved as to style... (Project 15265) irom the Texas AgxM University Research Council, and an award froxn the United States Geological Survey, contract 14-08-0001-10866. Piston cores froxn the abyssal plain were collected on board the R/V Alaxninos (Dr. W. R. Bryant, Chief...

  4. Louisiana Company Makes Switch to CNG, Helps Transform Local...

    Energy Savers [EERE]

    heavy duty CNG fueling station officially opened on Earth Day. | Photo courtesy of Ivan Smith Furniture Shreveport, Louisiana's first public heavy duty CNG fueling station...

  5. SEP Success Story: Louisiana Company Makes Switch to CNG, Helps...

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

    heavy duty CNG fueling station officially opened on Earth Day. | Photo courtesy of Ivan Smith Furniture Shreveport, Louisiana's first public heavy duty CNG fueling station...

  6. Louisiana Water Control Law (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality administers the proper protection and maintenance of the state's waters, and regulate the discharges of waste materials, pollutants, and other...

  7. Louisiana Hazardous Waste Control Law (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality is responsible for administering the Louisiana Hazardous Waste Control Law and the regulations created under that law.

  8. The Sweet Potato Borer.

    E-Print Network [OSTI]

    Conradi, Albert F. (Albert Frederick)

    1907-01-01T23:59:59.000Z

    TEXAS AGRICULTURAL EXPERIMENT STATIONS. -- -- -- - -- - - - - - - -. -- - - - - -- - - -- BULLETIN NO. 93. THE SWEET POTATO BORER BY ALBERT F. CONRAD1 Entomologist A Hill of Sweet Potatoes Infested by the Borer. (Photo by E. C. Green... eclor. THE SWEET POTATO ROOT BORER - SUMMARY From the investigations of this Department, as well as the letters re- ceived from prominent sweet pototo growers, it is apparent that the sweet potato industry of Texas is seriously threatened...

  9. Forestry Policies (Louisiana)

    Broader source: Energy.gov [DOE]

    Louisiana's Forests are managed by the Louisiana Department of Agriculture and Forestry. In 2010 the Department issued the Statewide Forest Resource Assessment and Strategy. The report identifies...

  10. Natural Gas Rules (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Natural Resources administers the rules that govern natural gas exploration and extraction in the state. DNR works with the Louisiana Department of Environmental...

  11. Louisiana Transportation Research Center

    E-Print Network [OSTI]

    Harms, Kyle E.

    Louisiana Transportation Research Center LTRC www.ltrc.lsu.edu 2012-13 ANNUALREPORT #12;The Louisiana Transportation Research Center (LTRC) is a research, technology transfer, and training center administered jointly by the Louisiana Department of Transportation and Development (DOTD) and Louisiana State

  12. Coastal Management (Louisiana)

    Broader source: Energy.gov [DOE]

    The Coastal Use Permit (CUP) process is part of the Louisiana Coastal Resources Program (LCRP), which is an effort among Louisiana citizens, as well as state, federal and local advisory and...

  13. Sweet Potato Pie Ingredients

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    milk 1 teaspoon vanilla extract 1 pie crust (9 inch) Directions 1. Preheat oven to 350F. 2. Wash sweet, about 20 minutes. Drain. 3. After sweet potatoes have cooled, peel skin off and mash. Measure three cups with top of cup. Add to bowl with eggs. 6. Add sugar, salt, and nutmeg. Mix together. Add milk and vanilla

  14. Louisiana Nuclear Energy and Radiation Control Law (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality is responsible for the regulation of nuclear energy safety, permitting and radiation safety and control in Louisiana. The Department operates...

  15. Water Permits (Louisiana)

    Broader source: Energy.gov [DOE]

    The Water Permits Division authorizes permits administered under the Water Quality Regulations. Louisiana's Water Quality Regulations require permits for the discharge of pollutants from any point...

  16. Solid Waste Permits (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality administers the rules and regulations governing the storage, collection, processing, recovery, and reuse of solid waste protect the air,...

  17. Environmental Quality: Air (Louisiana)

    Broader source: Energy.gov [DOE]

    The Department of Environmental Quality regulates air quality in Louisiana. The Department has an established a fee system for funding the monitoring, investigation and other activities required...

  18. INTRODUCTION TEA 21 (Transportation Equity Act 21) of 1998 allows heavy sugarcane truck loads on Louisiana interstate highways.These heavier loads are currently being

    E-Print Network [OSTI]

    Harms, Kyle E.

    , are significant parameters of highway traffic.TEA 21 is allowing sugarcane trucks to haul loads up to 100,000 lb that the study include vehicles hauling sugarcane biomass for alternative fuel and electricity generation. DuringINTRODUCTION TEA 21 (Transportation Equity Act 21) of 1998 allows heavy sugarcane truck loads

  19. Sweetness and light 

    E-Print Network [OSTI]

    Craig, Katie

    2014-07-03T23:59:59.000Z

    1. Sweetness and Light. A novel. Judi lives in a nice, clean house with her seventeen year old stepson, who won’t talk to her in anything but monosyllables. His father, Nelson, and she are struggling to relate to each ...

  20. Louisiana Solid Waste Management and Resource Recovery Law (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality manages solid waste for the state of Louisiana under the authority of the Solid Waste Management and Resource Recover Law. The Department makes...

  1. Louisiana: Louisiana's Clean Energy Resources and Economy (Brochure)

    SciTech Connect (OSTI)

    Not Available

    2013-03-01T23:59:59.000Z

    This document highlights the Office of Energy Efficiency and Renewable Energy's investments and impacts in the state of Louisiana.

  2. Texas Crop Profile: Sweet Potatoes

    E-Print Network [OSTI]

    Hall, Kent D.; Holloway, Rodney L.; Smith, Dudley

    2000-04-12T23:59:59.000Z

    of alternative hosts are impor- tant postharvest control measures. Soil pests Frequency of occurrence: Sweet potato dam- age from soil insects generally is expected if no soil insecticide is applied at planting. The soil insect complex includes flea beetle larvae..., wireworms, the white grubs of June beetles and white fringe beetles. Damage caused: Soil inhabiting insects that feed on sweet potato roots and tubers cause quality and yield losses. Percent acres affected: Approximately 85 per- cent of sweet potato acreage...

  3. Satsumaimo, the Japanese Sweet Potato

    E-Print Network [OSTI]

    Hacker, Randi

    2013-12-11T23:59:59.000Z

    sweet potato. Back in the mid-18th century, rice crops failed which was bad. Then a man named Aoko Konyo began cultivating satsumaimo plants. They quickly became wildly popular. From the 1920s to the 1980s, the Showa period, peddlers sold roasted sweet...

  4. Heterosis and Composition of Sweet Sorghum 

    E-Print Network [OSTI]

    Corn, Rebecca J.

    2011-02-22T23:59:59.000Z

    Sweet sorghum (Sorghum bicolor) has potential as a bioenergy feedstock due to its high yield potential and the production of simple sugars for fermentation. Sweet sorghum cultivars are typically tall, high biomass types with juicy stalks and high...

  5. A "Sweet" Deal Dr. Ron Goldy

    E-Print Network [OSTI]

    and Extension Center The national trend in onion consumption is toward sweet onions with low pyruvic acid

  6. Louisiana STEP Training

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5LetLooking5investsLouis Baker, 1973Louisiana

  7. Louisiana Nuclear Profile - Power Plants

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

    Louisiana nuclear power plants, summer capacity and net generation, 2010" "Plant NameTotal Reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear...

  8. Orange Sweet Potato Brie Tartlet 2.5 # cooked diced Sweet potato

    E-Print Network [OSTI]

    Kim, Duck O.

    Orange Sweet Potato Brie Tartlet 2.5 # cooked diced Sweet potato 2 cups orange marmalade 1 cup potato. Spoon into phyllo tart shells. Top with Brie cheese and bake in oven for 10 min at 350 deg oven

  9. Louisiana NGL: A new era

    SciTech Connect (OSTI)

    Spaulding, S.R.; Stevens, T. [Texaco Natural Gas Inc., Tulsa, OK (United States)

    1998-12-31T23:59:59.000Z

    Deepwater exploration and production activity in the Gulf of Mexico has given new life to the natural gas business in South Louisiana. Natural gas liquids (NGL) supply is expected to dramatically increase in South Louisiana with these deepwater discoveries. The natural gas and natural gas liquids industry is responding to these forecasts of substantially higher volumes of liquids with expansions, new construction and speculation to the effects on the NGL market. Texaco`s solution for the forecasted changes in the NGL business is the TENDS project. This project expands Texaco`s Bridgeline NGL distribution system into a pipeline network to distribute natural gas liquids from supply sources to markets across South Louisiana.

  10. Analysis of Sweet Lake geopressured-geothermal aquifer

    SciTech Connect (OSTI)

    Andrade, M.; Rago, F.; Ohkuma, H.; Sepehrnoori, K.; Peters, E.; Dorfman, M.

    1982-01-01T23:59:59.000Z

    The Sweet Lake geopressured-geothermal aquifer, located southeast of Lake Charles, Louisiana, is modeled by a two-dimensional geopressured-geothermal simulator. This aquifer is a sandstone within the Frio formation at depths between 15,000 to 15,640 ft with a net porous thickness of 250 ft, a calculated in-situ permeability (from drawdown data) of 17 md, an estimated porosity of 24%, a uniaxial compaction coefficient of 4.5 x 10/sup -7/ psi/sup -1/ and a solution gas-water ratio of 11 SCF/STB all at the initial reservoir pressure of 12,060 psi. These parameters are typically pressure sensitive in geopressured-geothermal aquifers and are critically important to aquifer performance. Several simulation experiments are conducted which investigate the effects of varying initial values for these parameters with the experimentally determined values as means. The simulations give both optimistic and pessimistic expectations for aquifer performance. The expected life of the geopressured-geothermal well is reported for each simulation.

  11. Pilot oil atlas for Louisiana

    SciTech Connect (OSTI)

    Bourgoyne, A.T. Jr.; Kimbrell, C.; Gao, Weigang.

    1993-01-01T23:59:59.000Z

    An interdisciplinary research team of engineers, geologists, and computer scientists was assembled at LSU to develop unproved methods for prospecting for bypassed oil and to support oil and gas producers in Louisiana. The overall objective of the project was to develop methods for extending the producing life of several types of reservoirs by reducing the amount of oil being bypassed and abandoned. As part of this work, the team collected information available from public sources for several example reservoirs. One task of the project was to develop a format for the compilation of the extensive but cumbersome Louisiana reservoir data so that it could be used by government and industry to evaluate the resource and plan future activities. The existing information system maintained by Louisiana is a Production Audit Reporting System (PARS). It was designed to allow auditing of oil and gas production and severance taxes associated with this production. It was not intended to be used as a database for determining reservoir recovery efficiency or prospecting for oil and gas. Its use for these purposes, however, has been increasing. The database format suggested in this report would allow production information to be easily displayed by reservoir as well as by lease, unit, or well. The data collected as part of the bypassed-oil study was used to illustrate the proposed new format. This pilot database, or atlas, contains information available for 15 reservoirs. It is recommended that LSU continue to compile and publish database information on the potential for bypassed oil in Louisiana's active reservoirs. This technology-transfer activity should focus each year on those active reservoirs involved in hearings of the Louisiana Office of Conservation. It should also focus on reservoirs being screened by LSU for EOR.

  12. EIS-0488: Cameron Liquefaction Project, Cameron Parish, Louisiana...

    Office of Environmental Management (EM)

    Louisiana, with modifications in Cameron Parish), and expand an existing liquefied natural gas (LNG) import terminal in Cameron Parish, Louisiana, to enable the terminal to...

  13. Qualifying RPS State Export Markets (Louisiana)

    Broader source: Energy.gov [DOE]

    This entry lists the states with Renewable Portfolio Standard (RPS) policies that accept generation located in Louisiana as eligible sources towards their RPS targets or goals. For specific...

  14. General Order Ensuring Reliable Electric Service (Louisiana)

    Broader source: Energy.gov [DOE]

    The standards set forth herein have been developed to provide consumers, the Louisiana Public Service Commission, and jurisdictional electric utilities with a uniform method of ensuring reliable...

  15. Heterosis and Composition of Sweet Sorghum

    E-Print Network [OSTI]

    Corn, Rebecca J.

    2011-02-22T23:59:59.000Z

    Breeding iii ABSTRACT Heterosis and Composition of Sweet Sorghum. (December 2009) Rebecca Joann Corn, B.S., Kansas State University; M.S., Texas A&M University Chair of Advisory Committee: Dr. William Rooney Sweet sorghum (Sorghum bicolor) has... fermentation (Bryan et.al, 1981). Typical sweet sorghum cultivars are 2.4-3.0 meters (8-10 feet) tall, can produce up to 30 Mg ha -1 of dry biomass per acre in favorable environments (Rooney et.al, 2007), and accumulate large amounts of juice...

  16. Aspartame : artifice and the science of sweet

    E-Print Network [OSTI]

    MacLachlan, Allison (Allison Stollery)

    2011-01-01T23:59:59.000Z

    Aspartame has become an extremely popular artificial sweetener since its entry into the American market in 1981. Humans have an evolutionary preference for sweet tastes, and artificial sweeteners became a mainstream ...

  17. LOUISIANA STATE UNIVERSITY HOTELPLANNER PROGRAM PORTAL INSTRUCTIONS

    E-Print Network [OSTI]

    Harms, Kyle E.

    Planner portal is available on the AP & Travel website under Travel at: http://www.fas.lsu.edu/AcctServices/acctpay/or directly at: http://louisiana.hotelplanner.com/?sc=Louisiana_LSU. Please be advised that it is always a relationship with the University. Request a search for one (1) room at a time, as some hotels may have a very

  18. Environmental assessment: geothermal energy geopressure subprogram. DOE Sweet Lake No. 1, Cameron Parish, Louisiana

    SciTech Connect (OSTI)

    Not Available

    1980-02-01T23:59:59.000Z

    The following are described: the proposed action; existing environment; probable impacts, direct and indirect; probable cumulative and long-term environmental impacts; accidents; coordination with federal, state, and local agencies; and alternatives. (MHR)

  19. Improving Diesel Engine Sweet-spot Efficiency and Adapting it...

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

    Diesel Engine Sweet-spot Efficiency and Adapting it to Improve Duty-cycle MPG - plus Increasing Propulsion and Reducing Cost Improving Diesel Engine Sweet-spot Efficiency and...

  20. EA-0952: The Louisiana State University Waste-to Energy Incinerator, Baton Rouge, Louisiana

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the proposal for incinerating combustible, non-recyclable office wastes from Louisiana State University (LSU) administrative/academic areas and...

  1. Coal seam natural gas producing areas (Louisiana)

    Broader source: Energy.gov [DOE]

    In order to prevent waste and to avoid the drilling of unnecessary wells and to encourage the development of coal seam natural gas producing areas in Louisiana, the commissioner of conservation is...

  2. Alternative Fuels Data Center: Louisiana Information

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

    facilities in Louisiana, use the TransAtlas interactive mapping tool or use BioFuels Atlas to show the use and potential production of biofuels throughout the U.S. and...

  3. Implementing CHP in Louisiana: A Case Study

    E-Print Network [OSTI]

    Kozman, T. A.; Carriere, J. L.; Lee, J.

    researching current Federal and Louisiana state policies that regulate the air permitting and utility regulation for CHP systems. After the appropriate air permits and qualification for grid connection are identified, the next step in the process of solving...

  4. Louisiana

    Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto17 3400, U.S.MajorMarketsNov-14Biomass feedstocks and

  5. Pesticide and heavy metal residues in Louisiana river otter

    E-Print Network [OSTI]

    Beck, Debra Lynn

    1977-01-01T23:59:59.000Z

    of Hg pollution, and hypothesized that Hg was an important cause of the species' decline in Sweden since 1950. There has been no comparable work in North America, but two studies have provided information on tissue levels of contaminants in otter...

  6. Sedimentary parameters of upper Barataria Bay, Louisiana

    E-Print Network [OSTI]

    Siegert, Rudolf B

    1961-01-01T23:59:59.000Z

    SEDIMENTARY PARAMETERS OF UPPER BARATARIA BAY, LOUISIANA A Thesis Rudolf Bernhardt Siegert Submitted to the Graduate School of the Agricultural snd Mechanical College of Texas in partial fulfillment of the reGulremente for the d. agree... of MASTER OF SCIENCE August 1961 Ma)or Sub)ect GeologP SEDYIKNTARY PARAI'ZTEHS OF DT'PBR BARATARIA BAY, LOUISIANA A Thesis By Rudolf Bernhardt Siegert Approved as to style and content by: Chairman of C 'tice Bea of Department or Student Advisor...

  7. Louisiana Tech University Continuing Education & Distance Learning

    E-Print Network [OSTI]

    Selmic, Sandra

    1 Louisiana Tech University Continuing Education & Distance Learning 720 West Railroad Avenue, PO training. ENERGY CONSERVATION - BASIC ELECTRICAL CONCEPTS - 8 Hours - $119 The purpose of this course is to acquaint you with the basic concepts of electricity and how to use those concepts to maximize efficiency

  8. Making a Big Splash with Louisiana Fishes

    E-Print Network [OSTI]

    Stephens, Jacqueline

    .S.A. All Rights Reserved. #12;#12;Table of Contents Preface Table of Contents Overview of the LSU MNS Fish Chapter IV. The Gulf of Mexico Section IV.A. The Louisiana Pancake Batfish Section IV.B. Tripod Fish and the SERPENT Project Section IV.C. The 2010 Oil Spill Chapter V. The Mississippi River Section V.A Background

  9. REGULAR ARTICLE Characterization of bacterial endophytes of sweet

    E-Print Network [OSTI]

    Doty, Sharon Lafferty

    REGULAR ARTICLE Characterization of bacterial endophytes of sweet potato plants Zareen Khan.V. 2009 Abstract Endophytic bacteria associated with sweet potato plants (Ipomoea batatas (L.) Lam.) were by the endophytes had any role in protecting the cells against adverse conditions, different stress tests were

  10. Louisiana Regional Science Bowl | U.S. DOE Office of Science...

    Office of Science (SC) Website

    Louisiana Regions Louisiana Regional Science Bowl National Science Bowl (NSB) NSB Home About High School High School Students High School Coaches High School Regionals High...

  11. President Louisiana State Building and Construction Trades Council

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

    Robert "Tiger" Hammond President Louisiana State Building and Construction Trades Council Panel Discussion: "Workforce Issues as a Vulnerability to Energy Development" U.S....

  12. Gulf of Mexico",,"Louisiana",,"New Mexico",,"Oklahoma",,"Texas...

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

    EIA-914 Gross Withdrawals1 by Area by Month, Bcfd" "Area","Federal Offshore Gulf of Mexico",,"Louisiana",,"New Mexico",,"Oklahoma",,"Texas",,"Wyoming",,"Other States...

  13. Louisiana Recovery Act State Memo | Department of Energy

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

    Recovery Act State Memo Louisiana has substantial natural resources, including abundant oil, gas, coal, biomass, and hydroelectric power. The American Recovery & Reinvestment Act...

  14. Louisiana oyster CuLtCh ProjeCt General Project DescriPtion

    E-Print Network [OSTI]

    throughout coastal Louisiana, including 3-Mile Bay, Drum Bay, Lake Fortuna, South Black Bay, Hackberry Bay

  15. A New Framework for Planning the Future of Coastal Louisiana after

    E-Print Network [OSTI]

    . Streever, BP Corporation R. Bruce Taylor, Taylor Engineering Robert R. Twilley, Louisiana State University

  16. Training Needs in Louisiana's Value-Added Forest Products Industry

    E-Print Network [OSTI]

    Training Needs in Louisiana's Value-Added Forest Products Industry Richard VloskyRichard Vlosky-Added Training in Other States · The Need for Training in Louisiana-Past Research #12;Industry Development & Adding Value #12;Value-Added Industry Development is Multi-Faceted Marketing Workforce Training Strategic

  17. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    adjacent to the Gulf of Mexico. History of the Institute Louisiana has an abundance of water resources of pollution are estimated to account for approximately one-half of Louisiana's pollution. Because of the potential impact of this pollution and the need to mitigate its effects while maintaining the state

  18. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    adjacent to the Gulf of Mexico. Louisiana has an abundance of water resources, and while reaping are also subsets of the southeastern/island region priorities: Nonpoint sources of pollution are estimated to account for approximately one-half of Louisiana's pollution. Because of the potential impact

  19. NOTICE OF INTENT Board of Supervisors of Louisiana State University

    E-Print Network [OSTI]

    Stephens, Jacqueline

    and business practices to the procurement of goods and services and to structure other business arrangementsNOTICE OF INTENT Board of Supervisors of Louisiana State University and Agricultural and Mechanical:3139.5(5)(c)(i), notice is given that the Board of Supervisors of Louisiana State University and Agricultural

  20. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    involved with water resource issues. The oil and gas industry, the chemical industry, port activitiesLouisiana Water Resources Research Institute Annual Technical Report FY 2004 Introduction This report presents a description of the activities of the Louisiana Water Resources Research Institute

  1. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    cultural and economic life involved with water resource issues. The oil and gas industry, the chemicalLouisiana Water Resources Research Institute Annual Technical Report FY 2002 Introduction This report presents a description of the activities of the Louisiana Water Resources Research Institute

  2. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    involved with water resource issues. The oil and gas industry, the chemical industry, port activitiesLouisiana Water Resources Research Institute Annual Technical Report FY 2003 Introduction This report presents a description of the activities of the Louisiana Water Resources Research Institute

  3. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    involved with water resource issues. The oil and gas industry, the chemical industry, port activitiesLouisiana Water Resources Research Institute Annual Technical Report FY 2001 Introduction This report presents a description of the activities of the Louisiana Water Resources Research Institute

  4. Field Diseases of the Sweet Potato in Texas.

    E-Print Network [OSTI]

    Taubenhaus, J. J. (Jacob Joseph)

    1919-01-01T23:59:59.000Z

    TEXAS AGRICULTURAL EXPERIMENT STATION AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS W. B. BIZZELL. President BULLETIN NO. 249 SEPTEMBER, 1919 DIVISION OF PLANT PATHOLOGY AND PHYSIOLOGY FIELD DISEASES OF THE SWEET POTATO IN TEXAS B. YOUNGBLO OD... Medicine. A: & M. College of Texas. 'In cooperatloll with the Unlted States Department of A,mculture. . tIn cooperation with School of Agriculture, A. & M. College of Texas. - BULLETIN NO. 249. SEPTEMBER, 1 919. FIELD DISEASES OF THE SWEET POTATO...

  5. High Energy Physics Research at Louisiana Tech

    SciTech Connect (OSTI)

    Sawyer, Lee; Greenwood, Zeno; Wobisch, Marcus

    2013-06-28T23:59:59.000Z

    The goal of this project was to create, maintain, and strengthen a world-class, nationally and internationally recognized experimental high energy physics group at Louisiana Tech University, focusing on research at the energy frontier of collider-based particle physics, first on the D? experiment and then with the ATLAS experiment, and providing leadership within the US high energy physics community in the areas of jet physics, top quark and charged Higgs decays involving tau leptons, as well as developing leadership in high performance computing.

  6. Diagenesis of Miocene sandstones, South Louisiana

    E-Print Network [OSTI]

    Smith, Richard Lee

    1983-01-01T23:59:59.000Z

    . The iona in this water may become part of an authigenic constituent of the sandstone (Boles and Franks, 1979). Drilling History Weeks Island Field. ? This field is located in Township 14 South, Ranges 6 and 7 East in Iberia Parish, Louisiana..., following water injection. Tertiary recovery was planned for this high-temperature, high-pre. . sure reservoir ro extract the residual oil (Perry, 1978). East Ba ou Postillion Field. ? This field i located in Townships 12 and 13 South, Ranges 11 and 12...

  7. Luling, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:Landowners andLodgepole,Lotsee,EnergyAlabama:Ludlow Falls,Luling, Louisiana:

  8. Waggaman, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown ofNationwide Permit webpage Jump to:Wachapreague,Waggaman, Louisiana: Energy

  9. Shreveport, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt LtdShawangunk, New York: EnergySumoncleShidaMinnesota:Shreveport, Louisiana:

  10. Plaquemine, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal PwerPerkins County, Nebraska: EnergyPiratini Energia S A JumpPiutePlanarPlaquemine, Louisiana:

  11. Empire, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazel Crest,Energy InformationEmily, Minnesota:EmmonsLouisiana: Energy

  12. Maurice, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville, Ohio: Energy Resources JumpMastic,Maud,Maurice, Louisiana: Energy

  13. Morse, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant JumpMarysville,Missoula,MontereyHill, California:Morse, Louisiana: Energy Resources

  14. Baker, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass Conversions Inc JumpIM 2011-003 Jump to:Bahamas:Georgia:Baker, Louisiana:

  15. Basile, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:EzfeedflagBiomass Conversions Inc JumpIMBarnard,Barrow County,Kansas:BartowBasile, Louisiana:

  16. Ruston, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro Industries Pvt Ltd Jump to:Roscommon County,Vermont:Kentucky: Energy ResourcesNewLouisiana:

  17. Recovery Act: Demonstrating The Commercial Feasibility Of Geopressured-Geothermal Power Generation At Sweet Lake Field, Cameron Parish, Louisiana

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels DataDepartment of Energy Your Density Isn'tOrigin of ContaminationHubs+18, 2012Energy Reliability (OE):DepartmentDepartment ofService of

  18. Economic feasibility of ethanol production from sweet sorghum juice in Texas 

    E-Print Network [OSTI]

    Morris, Brittany Danielle

    2009-05-15T23:59:59.000Z

    . Four different areas, Moore, Hill, Willacy, and Wharton Counties, using two feedstock alternatives, sweet sorghum only and sweet sorghum and corn, will be analyzed using Monte Carlo simulation to determine the probability of economic success. Economic...

  19. Electromagnetic Pulse (EMP) survey of the Louisiana State Emergency Operating Center, Baton Rouge, Louisiana

    SciTech Connect (OSTI)

    Crutcher, R.I.; Buchanan, M.E.; Jones, R.W.

    1989-08-01T23:59:59.000Z

    The purpose of this report is to develop an engineering design package to protect the federal Emergency Management Agency (FEMA) National Radio System (FNARS) facilities from the effects of high-altitude electromagnetic pulses (HEMP). This report refers to the Louisiana State Emergency Operating Center (EOC) in Baton Rouge, Louisiana. This report addresses electromagnetic pulse (EMP) effects only, and disregards any condition in which radiation effects may be a factor. It has been established that, except for the source region of a surface burst, EMP effects of high-altitude bursts are more severe than comparable detonations in either air or surface regions. Any system hardened to withstand the more extreme EMP environment will survive the less severe conditions. The threatening environment will therefore be limited to HEMP situations. 76 figs., 2 tabs.

  20. An Overview of the Louisiana Secondary Wood Products Industry

    E-Print Network [OSTI]

    the State of Louisiana. In addition, because the origin of material purchased from in-state suppliers cannot of the development of buying or manufacturing cooperatives that could create purchasing and sales/marketing leverage

  1. LOUISIANA TECH UNIVERSITY REGAL BLUES DANCE CLINIC MARCH 22, 2014

    E-Print Network [OSTI]

    Selmic, Sandra

    LOUISIANA TECH UNIVERSITY REGAL BLUES DANCE CLINIC MARCH 22, 2014 WHO CAN ATTEND? The clinic is for all dancers grades 7-12 who are interested in learning dance routines from the Regal Blues. This clinic will also help any

  2. Incentive Cost Recovery Rule for Nuclear Power Generation (Louisiana)

    Broader source: Energy.gov [DOE]

    The Incentive Cost Recovery Rule for Nuclear Power Generation establishes guidelines for any utility seeking to develop a nuclear power plant in Louisiana. The rule clarifies, as well as...

  3. Keys to Profitable Texas Sweet Potato Production, Storage and Marketing.

    E-Print Network [OSTI]

    Roberts, Roland E.; Longbrake, Thomas D.; Cotner, Sam; Menges, Terry; McCraw, B. Dean; Paterson, Donald R.

    1979-01-01T23:59:59.000Z

    consumption. Site Selection and Soil Management A sandy loam, fine sandy loam or loamy fine sand, at least 18 to 24 inches deep, underlaid by a clay loam or sandy clay loam is best suited for sweet potato production. Sandy soils produce smooth skinned... roots of desirable shape. Clay loams and silt loams are un suitable. Use crop rotations which allow at least 3 years before sweet potatoes are planted again on the same land. Some growers are now coming back every other year using land where winter...

  4. National Chemistry Week Theme: "Candy: The Sweet Side of Chemistry"

    E-Print Network [OSTI]

    Stephens, Jacqueline

    National Chemistry Week Theme: "Candy: The Sweet Side of Chemistry" Super Science Saturday Saturday-on chemistry and science demonstrations! All students & families are welcome! Fun & educational for all ages! Sponsored by: American Chemical Society LSU Department of Chemistry LSU Athletic Department Free admission

  5. Overview of Mississippi River - Louisiana State Study

    SciTech Connect (OSTI)

    Rosselli, A.T.

    1983-11-01T23:59:59.000Z

    There are significant benefits to be obtained from providing deepdraft vessel access to the lower Mississippi River including savings in vessel transportation costs, increased export tonnage and consequent improvements of the U.S. balance of payments, increases in employment, and the opportunity for creation of marshlands and land reclamation in the river's eroding delta. The most effective course of action for the State of Louisiana to take is to plan and seek authorization to further deepen the channel in stages to 55 feet should actual increases in commerce equal the high level of commerce, but to dredge the present 40-foot channel to 45 feet initially from the Gulf via Southwest Pass to Mile 172 AHP to provide for two-way navigation of vessels. In addition, the State should encourage private interests to put into operation as soon as possible, facilities for loading and topping-off grain ships midstream and topping-off coal carriers in the Gulf in order to attract and establish patterns of trade in large ships.

  6. Sweet Potato Fertilizer Experiments at Substation No. 2, Troup.

    E-Print Network [OSTI]

    Hotchkiss, W. S.

    1921-01-01T23:59:59.000Z

    TEXAS AGRICULTURAL EXPERIMENT STATION AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS W. B. BIZZELL, President BULLETIN NO. 277 MARCH, 1921 SWEET POTATO FERTILIZER EXPERIMENTS AT SUBSTATION NO. 2; TROUP B. YOUNGBLOOD, DIRECTOR tmLLIU)E BTATION.... Pecos, Reeves County V. L. CORY, B. S., Superintendent No. 10. College Station, Rrazas County (Feedlng and Breedlng Substation) L. J. MCCALL, Superintendent No. 11. Nacogdoches, Nacogdoches County G. T. McN~ss, Superintendent **No. 12. Chillicothe...

  7. Studies on Sweet Potato Production Methods in Texas.

    E-Print Network [OSTI]

    Wright, R. E.

    1945-01-01T23:59:59.000Z

    . This process is referred to as "nicking". Only those potatoes having the desired interior flesh color should be used for bedding. Immediately after selecting and "nicking" the seed stock should be disinfected and bedded. This process should be continued each... and flesh color. Flesh color can be determined at harvest by clipping off the stem- end of the sweet potatoes thus eliminating the necessity of "nicking" at bedding time. This procedure does not materially damage roots for market purposes if they do...

  8. Economic feasibility of ethanol production from sweet sorghum juice in Texas

    E-Print Network [OSTI]

    Morris, Brittany Danielle

    2009-05-15T23:59:59.000Z

    or Sweet Sorghum and Corn to Produce Ethanol in Each Study Area............................. 73 12. Sweet Sorghum Processing Coefficients for an Ethanol Refinery.................... 74 13. Corn Processing Assumptions for Each Study Area... 22. Variable Costs to Operate a Sweet Sorghum Ethanol Refinery, 2008............. 83 23. Variable Costs to Operate a Corn Ethanol Refinery, 2008 .............................. 84 24. Land Cost and Acreage for the Ethanol Refinery in Each Study...

  9. Characterization of Nitrogen use efficiency in sweet sorghum

    SciTech Connect (OSTI)

    Dweikat, Ismail [University of Nebraska; Clemente, Thomas [University of Nebrask

    2014-09-09T23:59:59.000Z

    Sweet sorghum (Sorghum bicolor L. Moench) has the potential to augment the increasing demand for alternative fuels and for the production of input efficient, environmentally friendly bioenergy crops. Nitrogen (N) and water availability are considered two of the major limiting factors in crop growth. Nitrogen fertilization accounts for about 40% of the total production cost in sorghum. In cereals, including sorghum, the nitrogen use efficiency (NUE) from fertilizer is approximately 33% of the amount applied. There is therefore extensive concern in relation to the N that is not used by the plant, which is lost by leaching of nitrate, denitrification from the soil, and loss of ammonia to the atmosphere, all of which can have deleterious environmental effects. To improve the potential of sweet sorghum as a leading and cost effective bioenergy crop, the enhancement of NUE must be addressed. To this end, we have identified a sorghum line (SanChi San) that displays about 25% increase in NUE over other sorghum lines. As such, the overarching goal of this project is to employ three complementary strategies to enhance the ability of sweet sorghum to become an efficient nitrogen user. To achieve the project goal, we will pursue the following specific objectives: Objective 1: Phenotypic characterization of SanChi San/Ck60 RILs under low and moderate N-availability including biochemical profiles, vegetative growth and seed yield Objective 2: Conduct quantitative trait loci (QTL) analysis and marker identification for nitrogen use efficiency (NUE) in a grain sorghum RIL population. Objective 3: Identify novel candidate genes for NUE using proteomic and gene expression profiling comparisons of high- and low-NUE RILs. Candidate genes will be brought into the pipeline for transgenic manipulation of NUE This project will apply the latest genomics resources to discover genes controlling NUE, one of the most complex and economically important traits in cereal crops. As a result of the completion of the proposed work, we will have: 1) identified novel alleles in wild sorghum germplasm that is useful to improve both cultivated grain and sweet sorghum; 2) been able to select individuals plants that exhibit high NUE within a breeding population on the basis of these markers; 3) acquired essential information necessary to examine the roles of GS and GOGAT, AlaT, along with impact of transcription factor Dof1, on N assimilation in sweet sorghum; and 4) The information learned will provide new opportunities for improving NUE in sorghum and other cereals.

  10. State DOT: Louisiana State Report Questions on NDT Testing

    E-Print Network [OSTI]

    State DOT: Louisiana State Report Questions on NDT Testing 1. What NDT testing methods for concrete materials, concrete pavements, and overlays are you trying? LADOTD does not test concrete pavements or overlays non-destructively. We do use the surface resistivity meter for non-destructive testing

  11. Louisiana Water Resources Research Institute Annual Technical Report

    E-Print Network [OSTI]

    adjacent to the Gulf of Mexico. The Hurricane season of 2005 which included the devastating storms of pollution are estimated to account for approximately one-half of Louisiana's pollution. Because of the potential impact of this pollution and the need to mitigate its effects while maintaining the state

  12. NOTICE OF INTENT Board of Supervisors of Louisiana State University

    E-Print Network [OSTI]

    Harms, Kyle E.

    of the university by applying best methods and business practices to the procurement of goods and servicesNOTICE OF INTENT Board of Supervisors of Louisiana State University and Agricultural and Mechanical and Agricultural and Mechanical College (LSU) proposes to adopt rules comprising the University Pilot Procurement

  13. Stewart T. Gordon, MD, FAAP President, Louisiana Chapter

    E-Print Network [OSTI]

    priorities include: Implementing Early Brain and Child Development Special Health Care Needs ­ Foster Care AAP website for advocacy · The status of Medicaid reform in Louisiana 3 #12;MISSION "The mission of the American Academy of Pediatrics is to attain optimal physical, mental, and social health and well

  14. EIS-0497: CE FLNG Project, Plaquemines Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) is preparing, with DOE as a cooperating agency, an EIS to analyze the potential environmental impacts of a proposal to construct and operate a liquefied natural gas terminal in Plaquemines Parish, Louisiana, and approximately 37 miles of 42-inch diameter natural gas transmission pipeline to connect the terminal to natural gas infrastructure facilities.

  15. The effect of population on the performance of sweet corn hybrids

    E-Print Network [OSTI]

    Appadurai, Reginald Rajakulasingham

    1956-01-01T23:59:59.000Z

    of producing types with iong~ tight shuekax whish would pxotsot ths growing sax'a against the ravages of the oem eax wormi Since 1934 ' the asreags under sweet sorn has ateadilF increased in Texas? snd today sweet oorn hae bessie an iaportant vsg...

  16. Sweet Corn Tests in the Lower Rio Grande Valley.

    E-Print Network [OSTI]

    Pickett, B. S. (Barzalli Stewart)

    1947-01-01T23:59:59.000Z

    . Erie has more earworm resistance than either Ioarn or Golden Hybrid 2439. It is less sub- ject to bird damage than 2439. and suckers less. The plant is taller and more vigorous than most of the sweet corn varieties studied. It is slightly later... supply, * an important factor in corn earworm control. Jour. of Anr. Res. 68:73-77. 1944. 3. Dicke, F. F.. and M. T. Jenkins: Susceptibility of certain strains of field cc in hybrid combinations to damage by corn ear worms. U.S.D.A. Tech. Bul. 898...

  17. Sweet Sunbeams and Creative Catalysts | Department of Energy

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33Frequently AskedEnergyIssues DOE'sSummaryDepartment of SustainXBetter batteries andSweet

  18. EIS-0488: Cameron Liquefaction Project, Cameron Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) prepared an EIS for a proposal to expand the existing Cameron Pipeline by 21 miles (from Calcasieu to Beauregard Parishes, Louisiana, with modifications in Cameron Parish), and expand an existing liquefied natural gas (LNG) import terminal in Cameron Parish, Louisiana, to enable the terminal to liquefy and export LNG. DOE, a cooperating agency, adopted the EIS. DOE, Office of Fossil Energy, has an obligation under Section 3 of the Natural Gas Act to authorize the import and export of natural gas, including LNG, unless it finds that the import or export is not consistent with the public interest. Additional information is available at http://energy.gov/fe/services/natural-gas-regulation.

  19. EIS-0509: Mississippi River LNG Project, Plaquemines Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) is preparing an EIS that analyzes the potential environmental impacts of proposed liquefied natural gas (LNG) export terminal facilities in Plaquemines Parish, Louisiana. DOE is a cooperating agency in preparing the EIS. DOE, Office of Fossil Energy, has an obligation under Section 3 of the Natural Gas Act to authorize the import and export of natural gas, including LNG, unless it finds that the import or export is not consistent with the public interest.

  20. Feasibility study of heavy oil recovery in the Appalachian, Black Warrior, Illinois, and Michigan basins

    SciTech Connect (OSTI)

    Olsen, D.K.; Rawn-Schatzinger, V.; Ramzel, E.B.

    1992-07-01T23:59:59.000Z

    This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production. Each report covers select areas of the United States. The Appalachian, Black Warrior, Illinois, and Michigan basins cover most of the depositional basins in the Midwest and Eastern United States. These basins produce sweet, paraffinic light oil and are considered minor heavy oil (10{degrees} to 20{degrees} API gravity or 100 to 100,000 cP viscosity) producers. Heavy oil occurs in both carbonate and sandstone reservoirs of Paleozoic Age along the perimeters of the basins in the same sediments where light oil occurs. The oil is heavy because escape of light ends, water washing of the oil, and biodegradation of the oil have occurred over million of years. The Appalachian, Black Warrior, Illinois, and Michigan basins' heavy oil fields have produced some 450,000 bbl of heavy oil of an estimated 14,000,000 bbl originally in place. The basins have been long-term, major light-oil-producing areas and are served by an extensive pipeline network connected to refineries designed to process light sweet and with few exceptions limited volumes of sour or heavy crude oils. Since the light oil is principally paraffinic, it commands a higher price than the asphaltic heavy crude oils of California. The heavy oil that is refined in the Midwest and Eastern US is imported and refined at select refineries. Imports of crude of all grades accounts for 37 to >95% of the oil refined in these areas. Because of the nature of the resource, the Appalachian, Black Warrior, Illinois and Michigan basins are not expected to become major heavy oil producing areas. The crude oil collection system will continue to degrade as light oil production declines. The demand for crude oil will increase pipeline and tanker transport of imported crude to select large refineries to meet the areas' liquid fuels needs.

  1. Feasibility study of heavy oil recovery in the Appalachian, Black Warrior, Illinois, and Michigan basins

    SciTech Connect (OSTI)

    Olsen, D.K.; Rawn-Schatzinger, V.; Ramzel, E.B.

    1992-07-01T23:59:59.000Z

    This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production. Each report covers select areas of the United States. The Appalachian, Black Warrior, Illinois, and Michigan basins cover most of the depositional basins in the Midwest and Eastern United States. These basins produce sweet, paraffinic light oil and are considered minor heavy oil (10{degrees} to 20{degrees} API gravity or 100 to 100,000 cP viscosity) producers. Heavy oil occurs in both carbonate and sandstone reservoirs of Paleozoic Age along the perimeters of the basins in the same sediments where light oil occurs. The oil is heavy because escape of light ends, water washing of the oil, and biodegradation of the oil have occurred over million of years. The Appalachian, Black Warrior, Illinois, and Michigan basins` heavy oil fields have produced some 450,000 bbl of heavy oil of an estimated 14,000,000 bbl originally in place. The basins have been long-term, major light-oil-producing areas and are served by an extensive pipeline network connected to refineries designed to process light sweet and with few exceptions limited volumes of sour or heavy crude oils. Since the light oil is principally paraffinic, it commands a higher price than the asphaltic heavy crude oils of California. The heavy oil that is refined in the Midwest and Eastern US is imported and refined at select refineries. Imports of crude of all grades accounts for 37 to >95% of the oil refined in these areas. Because of the nature of the resource, the Appalachian, Black Warrior, Illinois and Michigan basins are not expected to become major heavy oil producing areas. The crude oil collection system will continue to degrade as light oil production declines. The demand for crude oil will increase pipeline and tanker transport of imported crude to select large refineries to meet the areas` liquid fuels needs.

  2. Survey of Ice Plants in Louisiana, Mississippi, and Alabama, 1980-81

    E-Print Network [OSTI]

    Survey of Ice Plants in Louisiana, Mississippi, and Alabama, 1980-81 JOHN M. WARD and JOHN R. POFFENBERGER Introduction Reports of ice shortages during the shrimp fishing season prompted a Na- tional closure regulation on ice plant production and sales. Like Texas, Louisiana controls the opening

  3. Director of PERTT Lab The Craft and Hawkins Department of Petroleum Engineering at Louisiana State University,

    E-Print Network [OSTI]

    Harms, Kyle E.

    Director of PERTT Lab The Craft and Hawkins Department of Petroleum Engineering at Louisiana State University, Baton Rouge, Louisiana, invites applications for director of the Petroleum Engineering Research, and more. Also on site is the Donald and Gayle Keller Building, which is a new state

  4. Prototype Passive Solar Buildings in Louisiana - A Hot-Humid Climate 

    E-Print Network [OSTI]

    Shih, J. C.

    1986-01-01T23:59:59.000Z

    This paper on prototype passive solar buildings in Louisiana presents state of the art passive solar design. According to U.S. Department of Energy report, the annual energy consumption for a single family detached dwelling in Louisiana is from 31...

  5. Prototype Passive Solar Buildings in Louisiana - A Hot-Humid Climate

    E-Print Network [OSTI]

    Shih, J. C.

    1986-01-01T23:59:59.000Z

    This paper on prototype passive solar buildings in Louisiana presents state of the art passive solar design. According to U.S. Department of Energy report, the annual energy consumption for a single family detached dwelling in Louisiana is from 31...

  6. Sugar Stability of Sweet Sorghum Exposed to Climate Controlled and Ambient Storage Conditions 

    E-Print Network [OSTI]

    Herb, Dustin Walker

    2014-08-22T23:59:59.000Z

    to U.S. production regions, Sorghum (Sorghum bicolor L. Moench) has been identified as a potential alternative biofuel feedstock. The objective of this study was to evaluate the stability of non-structural carbohydrates (sugar) present in sweet sorghum...

  7. Isolation methods and electron microscopy of the Internal Cork Virus of sweet potatoes

    E-Print Network [OSTI]

    Pickens, Edgar Eugene

    1967-01-01T23:59:59.000Z

    ISOLATION METHODS AND ELECTRON MICROSCOPY OF THE INTERNAL CORK VIRUS OF SWEET POTATOES A Thesis By Edgar Eugene Pickens Submitted to the Graduate College of the Texas A8cM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE August 1967 Major Subject Biochemistry ISOLATION METHODS AND ELECTRON MICROSCOPY OF THE INTERNAL CORK VIRUS OF SWEET POTATOES A Thesis Edgar Eugene Pickens Approved as to style and content by: (Cnairman of Committee) (Head wf...

  8. Information resources: How they are utilized by Louisiana

    SciTech Connect (OSTI)

    Gardner, S. [Louisiana Department of Environmental Quality, Baton Rouge (United States)

    1990-12-31T23:59:59.000Z

    Louisiana, now in a developmental stage of policy and planning, has completed a project aimed at reducing hazardous releases of air toxics in thee state. The state is also conducting a Comparative Risk Project and is using risk assessment practices to develop its waste quality standards. In developing an air toxic list, Louisiana incorporated four major criteria into the ranking: emission levels, human health effects, potential population exposure, and persistence or accumulation in the environment. For the human health effects criterion, data for each substance was gathered from numerous sources, although the Integrated Risk Information System (IRIS) database was used as a primary source for toxicological information. Following guidelines established by the Environmental Protection Agency (EPA), the Office of Water Resources, Water Pollution Control Division, has developed numerical criteria for human health protection based on risk assessment procedures in the 1989 Water Quality Standards Revision. Currently over 30 toxic substances have risk-based criteria for th protection of human health in the standards. Numerical criteria were calculated for carcinogenic substances having an EPA Classification of A, B1, B2, or C. Cancer class designations along with cancer potency slopes and reference doses were extracted from the IRIS database, with the exception of those chemicals that had not been assessed in IRIS as of December 1, 1988. The parameters necessary for calculating human health criteria for the missing chemicals were taken from 1980, 1984, and 1985 ambient water quality criteria documents: data on bioconcentration factors were included. Currently, Louisiana is working on a Comparative Risk Project, a ranking of the environmental issues in the state relative to potential risk to the public, which is the basis for a widespread 1991 public outreach effort.

  9. EIS-0510: Calcasieu Pass Project, Cameron Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) is preparing an EIS that analyzes the potential environmental impacts of the Calcasieu Pass Project, a proposed liquefied natural gas (LNG) export terminal in Cameron Parish, Louisiana. DOE is a cooperating agency in preparing the EIS. DOE, Office of Fossil Energy, has an obligation under Section 3 of the Natural Gas Act to authorize the import and export of natural gas, including LNG, unless it finds that the import or export is not consistent with the public interest.

  10. EA-1983: Sabine Pass Liquefaction Expansion Project, Cameron Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) is preparing an EA for a proposal to expand the existing Sabine Pass Liquefied Natural Gas Terminal in Cameron Parish, and to extend an associated existing pipeline system in Cameron, Calcasieu, Beauregard, Allen, and Evangeline Parishes in Louisiana. DOE is a cooperating agency in preparing the EA. DOE, Office of Fossil Energy, has an obligation under Section 3 of the Natural Gas Act to authorize the import and export of natural gas, including LNG, unless it finds that the import or export is not consistent with the public interest.

  11. Geological oceanography of the Atchafalaya Bay area, Louisiana

    E-Print Network [OSTI]

    Thompson, Warren Charles

    1953-01-01T23:59:59.000Z

    off the river mouth, and 2. Mud-flat sediments on the coast west of Atchafalaya Bay to form the 7-mile-wide stretch of marshland which extends for 60 miles (Figure 3, p. 14). B. The contemporary rapid increase in discharge of the Atchafalaya River... area of the recently formed Atchafalaya River, and the site at which a great new river delta will eventually form. Engineering operations undertaken near the head of the Atchafalaya River in central Louisiana in the mid-19th century to open a...

  12. Louisiana Onshore Natural Gas Plant Liquids Production Extracted in

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 0 0 1569Decade886,084 889,570Louisiana

  13. Lincoln Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:Landowners and WindLighting ControlWyoming: Energy ResourcesParish, Louisiana:

  14. Louisiana Energy & Power Auth | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:Landowners andLodgepole,Lotsee, Oklahoma: Energy Resources JumpLouisaLouisiana

  15. Louisiana's 7th congressional district: Energy Resources | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to:Landowners andLodgepole,Lotsee, Oklahoma: EnergyInformation Louisiana's

  16. Texas-Louisiana- Mississippi Salt Basin Greater Green River Basin

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14Total DeliveredPrincipalNumber ofTexas-Louisiana-

  17. Clean Cities: Southeast Louisiana Clean Fuels Partnership coalition

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office511041clothAdvanced Materials Advanced. C o w l i t z CPlasma0 12DenverNorthernSouth Shore CleanLouisiana

  18. Jackson Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are8COaBulkTransmissionSitingProcess.pdfGetecGtelInterias Solar EnergyEnergyKansas: EnergySouthEnergyParish, Louisiana:

  19. Krotz Springs, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to: navigation, search GEOTHERMALTexas: EnergyKosovo:KrannichSprings, Louisiana:

  20. Lafayette Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer Plant Jump to: navigation,working-groups <Lackawanna County,0299573°,Parish, Louisiana:

  1. City of Lafayette, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual Siteof EnergyInnovationin Urban Transport |CityCityCity ofCity ofCity ofLaCity ofLouisiana

  2. Assumption Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to:Ezfeedflag JumpID-fTriWildcatAntrimArkansasAshford,Asotin County,ResourceSpain JumpLouisiana:

  3. Natchitoches Parish, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall, Pennsylvania: Energy ResourcesOceanNanostellarNatchitoches Parish, Louisiana:

  4. New Iberia, Louisiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere I Geothermal Pwer PlantMunhall, Pennsylvania: EnergyEnergyPPCR)Nevis EngineCity,NewJump to:Iberia, Louisiana:

  5. Town of Vinton, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTown of Ladoga, Indiana (Utility Company) Jump to:Town ofTownVinton, Louisiana

  6. City of Jonesville, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, click here.TelluricPowerCityJonesville, Louisiana (Utility Company) Jump to:

  7. City of Kaplan, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, click here.TelluricPowerCityJonesville, Louisiana (Utility Company) JumpKaplan,

  8. City of Rayne, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCity ofCity of Rayne, Louisiana

  9. City of Ruston, Louisiana (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCityRuston, Louisiana (Utility

  10. City of Ruston, Louisiana Smart Grid Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model, clickInformation Smyrna Beach, FloridaCityRuston, Louisiana (UtilityRuston,

  11. Louisiana - Compare - U.S. Energy Information Administration (EIA)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15Liquid Fuels and Natural Gas inLouisiana

  12. Louisiana - Search - U.S. Energy Information Administration (EIA)

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page onYou are now leaving Energy.gov You are now leaving Energy.gov YouKizildere IRaghuraji Agro IndustriesTownDells,1Stocks Nov-14 Dec-14 Jan-15Liquid Fuels and Natural GasLouisiana

  13. EIS-0010: Strategic Petroleum Reserves, Sulphur Mines Salt Dome, Calcasieu Parish, Louisiana

    Broader source: Energy.gov [DOE]

    The Strategic Petroleum Reserves prepared this EIS to assess the environmental impacts of the proposed storage of 24 million barrels of crude oil at the Sulphur Mines salt dome located in Calcasieu Parish, Louisiana, including construction and operation impacts.

  14. Parallax Enterprises (NOLA) LLC (Formerly Louisiana LNG Energy LLC) – FE Dkt. No. 14-29-LNG

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy gives notice of receipt of an application filed on February 18, 2014, by Louisiana LNG Energy LLC (LLNG) requesting long-term authorization to export two million metric...

  15. Parallax Enterprises (NOLA) LLC- (Formerly Louisiana LNG Energy LLC) – FE Dkt. No. 14-19-LNG

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy gives notice of receipt of an application filed on February 5, 2014, by Louisiana LNG Energy LLC (LLNG) requesting long-term multi-contract authorization to export...

  16. Underground storage of natural gas, liquid hydrocarbons, and carbon dioxide (Louisiana)

    Broader source: Energy.gov [DOE]

    The Louisiana Department of Environmental Quality regulates the underground storage of natural gas or liquid hydrocarbons and carbon dioxide. Prior to the use of any underground reservoir for the...

  17. Interpretation of side-scan sonar images from hydrocarbon seep areas of the Louisiana continental slope

    E-Print Network [OSTI]

    Hou, Rusheng

    2001-01-01T23:59:59.000Z

    Side-scan sonar images from the Louisiana continental slope were examined to study hydrocarbon seepage and related surficial geologic seafloor features. Three study areas are located in the Green Canyon area and the Garden Bank area. Hydrocarbon...

  18. Heavy metal biosensor

    SciTech Connect (OSTI)

    Hillson, Nathan J; Shapiro, Lucille; Hu, Ping; Andersen, Gary L

    2014-04-15T23:59:59.000Z

    Compositions and methods are provided for detection of certain heavy metals using bacterial whole cell biosensors.

  19. Seasonal occurrence and distribution of stranded sea turtles along the Texas and southwest Louisiana coasts

    E-Print Network [OSTI]

    Heinly, Robert Wayne

    1990-01-01T23:59:59.000Z

    SEASONAL OCCURRENCE AND DISTRIBUTION OF STRANDED SEA TURTLES ALONG THE TEXAS AND SOUTHWEST LOUISIANA COASTS A Thesis by ROBERT WAYNE HEINLY Submitted to the Office of Graduate Studies Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE December 1990 Major Subject: Wildlife and Fisheries Sciences SEASONAL OCCURRENCE AND DISTRIBUTION OF STRANDED SEA TURTLES ALONG THE TEXAS AND SOUTHWEST LOUISIANA COASTS A Thesis by ROBERT WAYNE HEINLY...

  20. The Low-Income Housing Program in the Louisiana and Mississippi Gulf Opportunity Zones

    E-Print Network [OSTI]

    Christman, Casey; Johnson, David; Rho, Eunju; Stein, Eric; Taylor, Beth

    2008-01-01T23:59:59.000Z

    1 Texas A&M University The Bush School of Government and Public Service The Low-Income Housing Program in the Louisiana and Mississippi Gulf Opportunity Zone For The Congressional Research Service Contract... ............................................. 40? Table 24: Variance in Estimates - LIHTC Projects in Louisiana .......................... 40? 6 Table 25: Variance in Estimates - LIHTC Units in Selected Parishes ................. 42? Table 26: Proposed Block Counting (e.g. District Level...

  1. Biomedical Engineering Bionanosystems Research at Louisiana Tech University

    SciTech Connect (OSTI)

    Palmer, James; Lvov, Yuri; Hegab, Hisham; Snow, Dale; Wilson, Chester; McDonald, John; Walker, Lynn; Pratt, Jon; Davis, Despina; Agarwal, Mangilal; DeCoster, Mark; Feng, June; Que, Long; O'Neal, Chad; Guilbeau, Eric; Zivanovic, Sandra; Dobbins, Tabbetha; Gold, Scott; Mainardi, Daniela; Gowda, Shathabish; Napper, Stan

    2010-03-25T23:59:59.000Z

    The nature of this project is to equip and support research in nanoengineered systems for biomedical, bioenvironmental, and bioenergy applications. Funds provided by the Department of Energy (DoE) under this Congressional Directive were used to support two ongoing research projects at Louisiana Tech University in biomedical, bioenvironmental, and bioenergy applications. Two major projects (Enzyme Immobilization for Large Scale Reactors to Reduce Cellulosic Ethanol Costs, and Nanocatalysts for Coal and Biomass Conversion to Diesel Fuel) and to fund three to five additional seed projects were funded using the project budget. The project funds also allowed the purchase and repair of sophisticated research equipment that will support continued research in these areas for many years to come. Project funds also supported faculty, graduate students, and undergraduate students, contributing to the development of a technically sophisticated work force in the region and the State. Descriptions of the technical accomplishments for each funded project are provided. Biofuels are an important part of the solution for sustainable transportation fuel and energy production for the future. Unfortunately, the country's appetite for fuel cannot be satisfied with traditional sugar crops such as sugar cane or corn. Emerging technologies are allowing cellulosic biomass (wood, grass, stalks, etc.) to also be converted into ethanol. Cellulosic ethanol does not compete with food production and it has the potential to decrease greenhouse gas (GHG) emissions by 86% versus current fossil fuels (current techniques for corn ethanol only reduce greenhouse gases by 19%). Because of these advantages, the federal government has made cellulosic ethanol a high priority. The Energy Independence and Security Act of 2007 (EISA) requires a minimum production of at least 16 billion gallons of cellulosic ethanol by 2022. Indeed, the Obama administration has signaled an ambitious commitment of achieving 2 billion gallons of cellulosic ethanol by 2013. Louisiana is well positioned to become a national contributor in cellulosic ethanol, with an excellent growing season, a strong pulp/paper industry, and one of the nation's first cellulosic ethanol demonstration plants. Dr. Palmer in Chemical Engineering at Louisiana Tech University is collaborating with Drs. Lvov and Snow in Chemistry and Dr. Hegab in Mechanical Engineering to capitalize on these advantages by applying nanotechnology to improve the cellulosic ethanol processes. In many of these processes, expensive enzymes are used to convert the cellulose to sugars. The nanotechnology processes developed at Louisiana Tech University can immobilize these enzymes and therefore significantly reduce the overall costs of the process. Estimates of savings range from approximately $32 million at each cellulosic ethanol plant, to $7.5 billion total if the 16 billion gallons of cellulosic ethanol is achieved. This process has the advantage of being easy to apply in a large-scale commercial environment and can immobilize a wide variety or mixture of enzymes for production. Two primary objectives with any immobilization technique are to demonstrate reusability and catalytic activity (both reuse of the immobilized enzyme and reuse of the polymer substrate). The scale-up of the layering-by-layering process has been a focus this past year as some interesting challenges in the surface chemistry have become evident. Catalytic activity of cellulase is highly dependent upon how the feed material is pretreated to enhance digestion. Therefore, efforts this year have been performed this year to characterize our process on a few of the more prevalent pretreatment methods.

  2. Sweet lake geopressured-geothermal project, Magma Gulf-Technadril/DOE Amoco Fee. Annual report, December 1, 1979-February 27, 1981. Volume I. Drilling and completion test well and disposal well

    SciTech Connect (OSTI)

    Rodgers, R.W. (ed.)

    1982-06-01T23:59:59.000Z

    The Sweet lake site is located approximately 15 miles southeast of Lake Charles in Cameron Parish, Louisiana. A geological study showed that the major structure in this area is a graben. The dip of the beds is northwesterly into the basin. A well drilled into the deep basin would find the target sand below 18,000', at high pressures and temperatures. However, since there is no well control in the basin, the specific site was chosen on the 15,000' contour of the target sand in the eastern, more narrow part of the garben. Those key control wells are present within one mile of the test well. The information acquired by drilling the test well confirmed the earlier geologic study. The target sand was reached at 15,065', had a porosity of over 20% and a permeability to water of 300 md. The original reservoir pressure was 12,060 psi and the bottom hole temperature 299{sup 0}F. There are approximately 250 net feet of sand available for the perforation. The disposal well was drilled to a total depth of 7440'.

  3. Feasibility study of heavy oil recovery in the Permian Basin (Texas and New Mexico)

    SciTech Connect (OSTI)

    Olsen, D.K.; Johnson, W.I.

    1993-05-01T23:59:59.000Z

    This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production. Each report covers select areas of the United States. The Permian Basin of West Texas and Southeastern New Mexico is made up of the Midland, Delaware, Val Verde, and Kerr Basins; the Northwestern, Eastern, and Southern shelves; the Central Basin Platform, and the Sheffield Channel. The present day Permian Basin was one sedimentary basin until uplift and subsidence occurred during Pennsylvanian and early Permian Age to create the configuration of the basins, shelves, and platform of today. The basin has been a major light oil producing area served by an extensive pipeline network connected to refineries designed to process light sweet and limited sour crude oil. Limited resources of heavy oil (10'' to 20'' API gravity) occurs in both carbonate and sandstone reservoirs of Permian and Cretaceous Age. The largest cumulative heavy oil production comes from fluvial sandstones of the Cretaceous Trinity Group. Permian heavy oil is principally paraffinic and thus commands a higher price than asphaltic California heavy oil. Heavy oil in deeper reservoirs has solution gas and low viscosity and thus can be produced by primary and by waterflooding. Because of the nature of the resource, the Permian Basin should not be considered a major heavy oil producing area.

  4. Feasibility study of heavy oil recovery in the Permian Basin (Texas and New Mexico)

    SciTech Connect (OSTI)

    Olsen, D.K.; Johnson, W.I.

    1993-05-01T23:59:59.000Z

    This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production. Each report covers select areas of the United States. The Permian Basin of West Texas and Southeastern New Mexico is made up of the Midland, Delaware, Val Verde, and Kerr Basins; the Northwestern, Eastern, and Southern shelves; the Central Basin Platform, and the Sheffield Channel. The present day Permian Basin was one sedimentary basin until uplift and subsidence occurred during Pennsylvanian and early Permian Age to create the configuration of the basins, shelves, and platform of today. The basin has been a major light oil producing area served by an extensive pipeline network connected to refineries designed to process light sweet and limited sour crude oil. Limited resources of heavy oil (10`` to 20`` API gravity) occurs in both carbonate and sandstone reservoirs of Permian and Cretaceous Age. The largest cumulative heavy oil production comes from fluvial sandstones of the Cretaceous Trinity Group. Permian heavy oil is principally paraffinic and thus commands a higher price than asphaltic California heavy oil. Heavy oil in deeper reservoirs has solution gas and low viscosity and thus can be produced by primary and by waterflooding. Because of the nature of the resource, the Permian Basin should not be considered a major heavy oil producing area.

  5. 11 September 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    supply. Biomass Power Secure is ensuring their wood supply is of high quality and environmentally the biomass is #12;11 September 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER11 September 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR

  6. Exploiting heavy oil reserves

    E-Print Network [OSTI]

    Levi, Ran

    North Sea investment potential Exploiting heavy oil reserves Beneath the waves in 3D Aberdeen the potential of heavy oil 8/9 Taking the legal lessons learned in the north Sea to a global audience 10 potential Exploiting heavy oil reserves Aberdeen: A community of science AT WORK FOR THE ENERGY SECTOR ISSUE

  7. Salt Lake Film Society Discount with U Card How Sweet It Is

    E-Print Network [OSTI]

    Provancher, William

    Salt Lake Film Society Discount with U Card How Sweet It Is As staff and faculty of the University.staffcouncil.utah.edu Perk of the Month Brought to you by your Staff Council June 2011 The Salt Lake Film Society is the premiere film establishment of the Salt Lake community. We promote diversity of film exhibition

  8. Developments in Louisiana Gulf Coast offshore in 1979. [Tabular data and map

    SciTech Connect (OSTI)

    Johnson, A.H.; Boutte, C.B.

    1980-09-01T23:59:59.000Z

    In offshore Louisiana in 1979, 923 wells were drilled, a decrease of 25 from 1978. The overall success rate increased 3.5% from 1978; 40 more wildcat wells drilled, with an increase in success of 3.3% (to 19.3%). Exploratory wells increased from 52 in 1978 to 98. The success rate decreased 1.8% (to 58.2%) with 57 new-pool and outpost discoveries. In Federal OCS Sale 58, held in July 1979, 55 tracts in offshore Louisiana were leased for an average per acre bonus of $3385 on 253,507 acres. In Sale 58A, held in November 1979, 75 tracts in offshore Louisiana were leased for an average per acre bonus of $4831 on 345,711 acres. Geophysical activity increased sharply from 303 crew-weeks reported in 1978 to 583 crew-weeks in 1979.

  9. Microbial abundance and biomass in sediments of the Texas-Louisiana shelf

    E-Print Network [OSTI]

    Cruz-Kaegi, Marta Elizabeth

    1992-01-01T23:59:59.000Z

    MICROBIAL ABUNDANCF. AND BIOMASS IN SEDIMENTS OF THF. TEXAS-LOUISIANA SHELF A Thesis by MARTA ELIZABETH CRUZ-KAEGI Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfiument of the requirements for the degree... of MASTER OF SCIENCE December 1992 Major Subject: Oceanography MICROBIAL ABUNDANCE AND BIOMASS IN SEDIMENTS OF THE TEXAS-LOUISIANA SHELF A Thesis by MARTA ELIZABETH CRUZ-KAEGI Approved as to style and content by: I $7& Gilberl T. Rowe (Chair...

  10. Assessment of intensive silvicultural practices and livestock grazing on watershed parameters, Kisatchie National Forest, Louisiana

    E-Print Network [OSTI]

    Hunter, Thomas Kenneth

    1985-01-01T23:59:59.000Z

    SERIES DESCRIPTION VITA Page 67 69 BO 84 87 LIST OF TABLES TABLE PAGE Monthly and normal precipitat1on 48 km northwest of the study area at Leesville, Louisiana, 1982-1983 . Annual averages of animal units and hectares per animal unit... dates and all treatments combined, 1982-1983, Kisatchie National Forest, Lou1siana 64 In Appendix A 19 Mean infiltration rate (cm/hr) after treatment and sample date, Kisatchie Louisiana. . . . . 5 minutes for Nat1onal Forest, 81 20 21 Mean...

  11. Land Cover Change of Louisiana and Mississippi produced by Hurricane Katrina

    E-Print Network [OSTI]

    Gilbes, Fernando

    Land Cover Change of Louisiana and Mississippi produced by Hurricane Katrina WILMA N. PABÓN RAMÍREZ of the strongest and most devastating hurricanes in the history of the United States: the hurricane Katrina. INTRODUCTION Hurricane Katrina is the sixth strongest Atlantic hurricane ever recorded and is the third

  12. Coastal Trapped Waves Generated By Hurricane Andrew on the Texas-Louisiana Shelf

    E-Print Network [OSTI]

    Pearce, Stuart

    2012-02-14T23:59:59.000Z

    The Texas-Louisiana Shelf Circulation and Transport Study featured moorings that covered the shelf during 1992 to 1994, and captured the oceanic response on the shelf to category 4 Hurricane Andrew in August of 1992. Eighty-one current meters...

  13. Wind- and Buoyancy-modulated Along-shore Circulation over the Texas-Louisiana Shelf 

    E-Print Network [OSTI]

    Zhang, Zhaoru

    2013-07-22T23:59:59.000Z

    Numerical experiments are used to study the wind- and buoyancy-modulated along-shore circulation over the Texas-Louisiana continental shelf inshore of 50-m water depth. Most attention is given to circulation in the non-summer flow regime. A major...

  14. School of Renewable Natural Resources, LSU AgCenter School of Forestry, Louisiana Tech University

    E-Print Network [OSTI]

    Composites Biomass/Biofuels Wood Durability Safety Certification Nanotechnology ValueAdded Products #12 America 3% Europe 3%Asia 1%Oceania Louisiana Forest Industries Website www.lsuagcenter.com/forest industries #12;4 United Nations: Economic Commission for Europe/Food and Agriculture Organization (UNECE

  15. HEAVY-ION RADIOGRAPHY AND HEAVY-ION COMPUTED TOMOGRAPHY

    E-Print Network [OSTI]

    Fabrikant, J.I.

    2010-01-01T23:59:59.000Z

    RADIOGRAPHY AND HEAVY-ION COMPUTED TOMOGRAPHY 1,2 Jacob I .RADIOGRAPHY AND HEAVY-ION COMPUTED TOMOGRAPHY J I Fabrikant,

  16. Relativistic heavy ion research

    SciTech Connect (OSTI)

    Nagamiya, Shoji.

    1992-01-01T23:59:59.000Z

    This report discusses the following topics: antiproton production; Bose-Einstein correlations; high-transverse momentum spectra; strangeness enhancement in heavy ion collisions; search for rare negative secondaries of antiprotons and antinuclei produced in heavy ion collisions; quark matter; and time-of-flight systems test at Brookhaven AGS. (LSP).

  17. The Louisiana State Museum Vessel: a historical and archaeological analysis of an American Civil War-era submersible boat

    E-Print Network [OSTI]

    Wills, Richard Keith

    2000-01-01T23:59:59.000Z

    During the spring of 1992, and again in the winter of 1993, seven graduate students from Texas A&M University's Nautical Archaeology Program participated in a project to document the Louisiana State Museum Vessel, an American Civil War...

  18. Habitat use and occurrence of the bull shark (Carcharhinus leucas) near the Sabine Pass inlet of Texas and Louisiana

    E-Print Network [OSTI]

    Shipley, Jennifer Brooke

    2000-01-01T23:59:59.000Z

    The role of nearshore Gulf of Mexico habitats adjacent to Sabine Pass, a tidal inlet forming the southernmost border between Texas and Louisiana, in bull shark (Carcharhinus leucas) life history as well as the impact of selected environmental...

  19. The Louisiana State Museum Vessel: a historical and archaeological analysis of an American Civil War-era submersible boat 

    E-Print Network [OSTI]

    Wills, Richard Keith

    2000-01-01T23:59:59.000Z

    During the spring of 1992, and again in the winter of 1993, seven graduate students from Texas A&M University's Nautical Archaeology Program participated in a project to document the Louisiana State Museum Vessel, an ...

  20. The Results (Lessons Learned) of More than 110 Energy Audits for Manufacturers by the Louisiana Industrial Assessment Center

    E-Print Network [OSTI]

    Kozman, T.; Davies, T.; Reynolds, C.; O'Quin, R.; DaCosta, J.; Galti, T.; Pechon, C.; Stutes, K.

    2005-01-01T23:59:59.000Z

    This paper and discussion presents the summary and results of energy audits or assessments conducted by the University of Louisiana Lafayette Industrial Assessment Center, which is sponsored by the US Department of Energy, for the first four years...

  1. Miocene sand distribution of the South Marsh Island and the Vermillion area, offshore Louisiana, Gulf of Mexico

    E-Print Network [OSTI]

    Kim, Jingoo

    1997-01-01T23:59:59.000Z

    This study investigates the Miocene sand distribution of offihore central Louisiana, Gulf of Mexico. Investigating the distribution of this sand, which plays an important role as a reservoir for oil and gas, contributes to petroleum exploration...

  2. Phytoplankton distributions and species composition across the Texas-Louisiana continental shelf during two flow regimes of the Mississippi River 

    E-Print Network [OSTI]

    Bontempi, Paula Susan

    1995-01-01T23:59:59.000Z

    Phytoplankton abundance and species composition were examined over the Texas-Louisiana continental shelf during May 1992 and May 1993, as part of a phytoplankton diversity study funded by the Office of Naval Research. ...

  3. Technical support for geopressured-geothermal well activities in Louisiana. Final report, 1 November 1983-31 October 1984

    SciTech Connect (OSTI)

    Not Available

    1985-12-01T23:59:59.000Z

    This report describes environmental monitoring of microseismic activity, land-surface subsidence, and surface and ground-water quality at three designed geopressured-geothermal test well sites in Louisiana. Separate abstracts have been prepared for individual sections. (ACR)

  4. What comes next? : employment opportunities for Vietnamese American fisherfolk affected by the BP gulf oil spill in Louisiana

    E-Print Network [OSTI]

    Dang, Mai T. (Mai Thuy Tran)

    2011-01-01T23:59:59.000Z

    This thesis explores potential employment opportunities in energy efficiency construction and aquaculture for Vietnamese American fisherfolk significantly impacted by the BP oil spill in Louisiana. First, the thesis explains ...

  5. Instruments of Empire: Colonial Elites and U.S. Governance in Early National Louisiana, 1803-1820

    E-Print Network [OSTI]

    Beauchamp, Michael Kelly

    2011-02-22T23:59:59.000Z

    ) Michael Kelly Beauchamp, B.A., The University of Dallas; M.A., Texas A&M University Chair of Advisory Committee: Dr. April Hatfield The United States confronted new problems of territorial expansion with the Louisiana Purchase, as it involved...- 8 Grace King wrote numerous short stories and novels, in addition to historical works like Creole Families of New Orleans, (New York: Macmillan, 1921). 9 Joseph G. Tregle Jr. Louisiana in the Age of Jackson: A Clash of Cultures...

  6. The Results of More Than 250 Industrial Assessments for Manufacturing by the Louisiana Industrial Assessment Center for the Past Ten Years

    E-Print Network [OSTI]

    Kozman, T.; Lee, J.

    2010-01-01T23:59:59.000Z

    The Results (Lessons Learned) of more than 250 E nergy Audits (Industrial Assessments) for Manufacturers by the Louisiana Industrial Assessment Center for the past Ten Years Theodore Kozman Jim Lee Director Deputy Director... Industrial Assessment Center University of Louisiana Lafayette Abstrac t This paper and discussion presents the summary and results of energy audits or assessments conducted by the University of Louisiana Lafayette Industrial Assessment Center...

  7. Process for removing heavy metal compounds from heavy crude oil

    DOE Patents [OSTI]

    Cha, Chang Y. (Golden, CO); Boysen, John E. (Laramie, WY); Branthaver, Jan F. (Laramie, WY)

    1991-01-01T23:59:59.000Z

    A process is provided for removing heavy metal compounds from heavy crude oil by mixing the heavy crude oil with tar sand; preheating the mixture to a temperature of about 650.degree. F.; heating said mixture to up to 800.degree. F.; and separating tar sand from the light oils formed during said heating. The heavy metals removed from the heavy oils can be recovered from the spent sand for other uses.

  8. HEAVY ION INERTIAL FUSION

    E-Print Network [OSTI]

    Keefe, D.

    2008-01-01T23:59:59.000Z

    Accelerators as Drivers for Inertially Confined Fusion, W.B.LBL-9332/SLAC-22l (1979) Fusion Driven by Heavy Ion Beams,OF CALIFORNIA f Accelerator & Fusion Research Division

  9. Recoverable Resource Estimate of Identified Onshore Geopressured Geothermal Energy in Texas and Louisiana (Presentation)

    SciTech Connect (OSTI)

    Esposito, A.; Augustine, C.

    2012-04-01T23:59:59.000Z

    Geopressured geothermal reservoirs are characterized by high temperatures and high pressures with correspondingly large quantities of dissolved methane. Due to these characteristics, the reservoirs provide two sources of energy: chemical energy from the recovered methane, and thermal energy from the recovered fluid at temperatures high enough to operate a binary power plant for electricity production. Formations with the greatest potential for recoverable energy are located in the gulf coastal region of Texas and Louisiana where significantly overpressured and hot formations are abundant. This study estimates the total recoverable onshore geopressured geothermal resource for identified sites in Texas and Louisiana. In this study a geopressured geothermal resource is defined as a brine reservoir with fluid temperature greater than 212 degrees F and a pressure gradient greater than 0.7 psi/ft.

  10. Innovative Approach to Chiller Replacement at Lafayette General Medical Center Located in Lafayette, Louisiana 

    E-Print Network [OSTI]

    Poche', J. M.; Broussard, J. P.

    1998-01-01T23:59:59.000Z

    converted to a gas-fired chiller in their chiller replacement program The analysis phase also included negotiating rates with the electric and gas companies servicing the Hospital. The utility history and equipment inventory was pesformed utilizing a...INNOVATIVE APPROACH TO CHILLER REPLACEMENT AT LAFAYETl'E GENERAL MEDICAL CENTER LOCATED IN LAFAYElTE, LOUISIANA James M. Pocbe*, P.E Mechanical EngineerIPresident Poche* Associates, Ltd. ABSTRACI' The rafavette General Medical Center is a 332...

  11. Burial diagenesis and timing of reservoir development, North Haynesville Field, Louisiana

    E-Print Network [OSTI]

    Hull, Harris Benjamin

    1982-01-01T23:59:59.000Z

    of MASTER OF SCIENCE December 1982 Major Subject: Geology BURIAL DIAGENESIS AND TIMING OF RESERVOIR DEVELOPMENT, NORTH HAYNESVILLE FIELD, LOUISIANA A Thesis by HARRIS BENJAMIN HULL Approved as to style and content by: syne M. Ahr (Chairman...'s encouragement and support also was greatly appreciated. TABLE OF CONTFNTS Page INTRODUCTION Reg'onal Geology Present Status Methods SMACKOVER ROCK PROPERTIES 13 Composition Sedimentary Structures Microfacies 13 28 29 DEPOSITIONAL ENVIRONMENTS 38...

  12. Methodology for the evaluation of a 4000-home geothermal heat pump retrofit at Fort Polk, Louisiana

    SciTech Connect (OSTI)

    Hughes, P.J.; Shonder, J.A.; White, D.L.; Huang, H.L.

    1998-03-01T23:59:59.000Z

    The US Army and a private energy service company are developing a comprehensive energy efficiency project to upgrade the family housing at Fort Polk, Louisiana. The project includes converting the space conditioning systems of more than 4,000 housing units to geothermal (or ground-source) heat pumps (GHPs). This interim report describes the methodology of the evaluation associated with this project, including the field monitoring that has been conducted at the base.

  13. Measurement and analysis of hypoxia in Texas-Louisiana coastal waters

    E-Print Network [OSTI]

    Pokryfki, Lynn Brigid

    1985-01-01T23:59:59.000Z

    , temperature, sigma-t, bottom dissolved oxygen, and river discharge, off Cameron, Louisiana are described and statistically analyzed using four years (1981-1984) of data obtained from the Strategic Petroleum Reserve Program (SPR). A special cruise... the controllir g processes so hypoxic occurrences can be predicted. Hydrographic Data Bank In 1975, the U. S. Department of Energy implemented the Straregi" Petroleum Reserve Program (SPR), mandated by an Act of Congress. This program involves the storage...

  14. Experimental onset threshold and magnetic pressure pileup for 3D Sweet-Parker reconnection

    SciTech Connect (OSTI)

    Intrator, Thomas P [Los Alamos National Laboratory; Sun, Xuan [Los Alamos National Laboratory; Lapenta, Giovanni [Los Alamos National Laboratory; Furno, Ivo [Los Alamos National Laboratory; [NON LANL

    2008-01-01T23:59:59.000Z

    In space, astrophysical and laboratory plasmas, magnetic reconnect ion converts magnetic into particle energy during unsteady, explosive events. The abrupt onset and cessation has been a long standing puzzle. We show the first three-dimensional (3D) laboratory example of onset and stagnation of Sweet-Parker type magnetic reconnection between magnetized and parallel current (flux) ropes driven by magnetohydrodynamic (MHD) attraction and 3D instability. Mutually attracting flux ropes advect and merge oppositely directed magnetic fields. Magnetic flux is annihilated, but reaches soon a threshold where magnetic flux and pressure pile up, and reconnection magnetic topology appears. This occurs when inflow speeds exceed the SweetParker speed v{sub SP} = v{sub A} / S{sup 1/2}, where v{sub A} is the Alfven speed and S is the Lundquist number for the reconnection layer, as magnetic flux arrives faster than flux annihilation can process it. Finally piled up fields generate MHD reaction forces that stall the inflow and the reconnection process.

  15. Variation in Biomass Composition Components among Forage, Biomass, Sorghum-Sudangrass, and Sweet Sorghum Types

    SciTech Connect (OSTI)

    Stefaniak, T. R.; Dahlberg, J. A.; Bean, B. W.; Dighe, N.; Wolfrum, E. J.; Rooney, W. L.

    2012-07-01T23:59:59.000Z

    Alternative biomass sources must be developed if the United States is to meet the goal in the U.S. Energy Security Act of 2007 to derive 30% of its petroleum from renewable sources, and several different biomass crops are currently in development. Sorghum [Sorghum bicolor (L.) Moench] is one such crop that will be an important feedstock source for biofuel production. As composition influences productivity, there exists a need to understand the range in composition observed within the crop. The goal of this research was to assess the range in dietary fiber composition observed within different types of biomass sorghums. A total of 152 sorghum samples were divided into the four end-use types of sorghum: biomass, forage, sorghum-sudangrass, and sweet. These samples were analyzed chemically using dietary fiber analysis performed at the National Renewable Energy Laboratory using published protocols. Significant variation among the groups was detected for glucan and ash. Positive and highly significant correlations were detected between structural carbohydrates in the biomass and sweet sorghums while many of these correlations were negative or not significant in the forage and sorghum-sudangrass types. In addition, a wide range of variation was present within each group indicating that there is potential to manipulate the composition of the crop.

  16. Amperometric biosensor for the determination of phenols using a crude extract of sweet potato

    SciTech Connect (OSTI)

    Cruz Vieira, I. da; Fatibello-Filho, O. [Universidade Federal de Sa Carlos (Brazil)

    1997-03-01T23:59:59.000Z

    An amperometric biosensor for the determination of phenols is proposed using a crude extract of sweet potato (Ipomoea batatas (L.) Lam.) as an enzymatic source of polyphenol oxidase (PPO; tyrosinase; catechol oxidase; EC 1.14.18.1). The biosensor is constructed by the immobilization of sweet potato crude extract with glutaraldehyde and bovine serum albumin onto an oxygen membrane. This biosensor provides a linear response for catechol, pyrogallol, phenol and p-cresol in the concentration ranges of 2.0 x 10{sup -5} -4.3 x 10{sup -4} mol L{sup -1}, 2.0 x 10{sup -5} -4.3 x 10{sup -4} mol L{sup -1}, 2.0 x 10{sup -5} -4.5 x 10{sup -4} mol L{sup -1} and 2.0 x 10{sup -5} -4.5 x 10{sup -4} mol L{sup -1}, respectively. The response time was about 3-5 min for the useful response range, and the lifetime of this electrode was excellent for fifteen days (over 220 determinations for each enzymatic membrane). Application of this biosensor for the determination of phenols in industrial wastewaters is presented.

  17. Creation and Testing of the ACES Heavy Heavy-Duty Diesel Engine...

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

    Testing of the ACES Heavy Heavy-Duty Diesel Engine Test Schedule for Representative Measurement of Heavy-Duty Engine Emissions Creation and Testing of the ACES Heavy Heavy-Duty...

  18. Heavy Quark production at HERA and Heavy Quark contributions

    E-Print Network [OSTI]

    Detlef Bartsch, University of Bonn on behalf of the ZEUS and H1 Collaborations · Introduction · Heavy 1500 0 100 200 300 400 electrons positrons low E HERA-1 HERA-2 Detlef Bartsch Heavy Quark production Detlef Bartsch Heavy Quark production at HERA, Feb. 23rd 2008 3 #12;pQCD approximations Massive scheme

  19. The SWEET-HOME Project: Audio Technology in Smart Homes to improve Well-being and Reliance

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    The SWEET-HOME Project: Audio Technology in Smart Homes to improve Well-being and Reliance Michel- nologies (ICT), one way to achieve this aim is to promote the development of smart homes. In the health domain, a health smart home is a habitation equipped with a set of sensors, actuators, automated devices

  20. PHYTOEXTRACTION OF HEAVY METALS

    E-Print Network [OSTI]

    Blouin-Demers, Gabriel

    Plants Chelating agents Pb hyperaccumulation Effects of pH on metal extraction Disposal options contaminants from soils Contaminants must be in harvestable portions of the plant (Wongkongkatep et al. 2003) Chelating Agents: desorb heavy metals from soil matrix and form water-soluble metal complexes (Shen et al

  1. Heavy Vehicle Systems

    SciTech Connect (OSTI)

    Sid Diamond; Richard Wares; Jules Routbort

    2000-04-11T23:59:59.000Z

    Heavy Vehicle (HV) systems are a necessary component of achieving OHVT goals. Elements are in place for a far-ranging program: short, intermediate, and long-term. Solicitation will bring industrial input and support. Future funding trend is positive, outlook for HV systems is good.

  2. Heavy Quark Physics

    E-Print Network [OSTI]

    Paul B. Mackenzie

    1992-12-14T23:59:59.000Z

    Lattice calculations of heavy quark systems provide very good measures of the lattice spacing, a key element in recent determinations of the strong coupling constant using lattice methods. They also provide excellent testing grounds for lattice methods in general. I review recent phenomenological and technical developments in this field.

  3. Sweet Potatoes.

    E-Print Network [OSTI]

    Price, R. H.

    1893-01-01T23:59:59.000Z

    ....................... tf5'%3:%4; Delaware ..... :.. ............... Shanghai ....................... 3 3 2 % 2 Norton ........................... i TEE VINELESS. (Bunch Yam. Eariy Bunch Yam.) The above pic- ture which was taken the 20th of last July shows... page 336, fig. 27a. NORTON.-Foliage pale green; a few slight projections on the sides; vines vigorous, root profusely, length six feet; tubers roundish, rather large and white. A rank growing variety of low table quality. See page 337, fig. 27. H...

  4. A study of temperature inversions over selected stations in Texas and Louisiana

    E-Print Network [OSTI]

    Parker, Truman

    1967-01-01T23:59:59.000Z

    . J I"'erii = r ) May Io6j A Study of Temperature Inversions Over Selected Stations in Texs, s and Louisiana (May 1967) Truman Parker, B. A. , Texas AEcM University B. S. , University of Washington Directed by: Prof. J. F. Griffiths..., but are also si gnificantly more requent and persistent. From the standpo' nt of stability, the coastal area, seems to have the greatest potential for air pollution. ACFJviOWLEDGNEiUTS Sincere appreci atio. . is expressed o Professor John F. Griffiths...

  5. Geopressured geothermal resource of the Texas and Louisiana Gulf Coast: a technology characterization and environmental assessment

    SciTech Connect (OSTI)

    Usibelli, A.; Deibler, P.; Sathaye, J.

    1980-12-01T23:59:59.000Z

    Two aspects of the Texas and Louisiana Gulf Coast geopressured geothermal resource: (1) the technological requirements for well drilling, completion, and energy conversion, and, (2) the environmental impacts of resource exploitation are examined. The information comes from the literature on geopressured geothermal research and from interviews and discussions with experts. The technology characterization section emphasizes those areas in which uncertainty exists and in which further research and development is needed. The environmental assessment section discusses all anticipated environmental impacts and focuses on the two largest potential problems: (a) subsidence and (b) brine disposal.

  6. Innovative Approach to Chiller Replacement at Lafayette General Medical Center Located in Lafayette, Louisiana

    E-Print Network [OSTI]

    Poche', J. M.; Broussard, J. P.

    1998-01-01T23:59:59.000Z

    INNOVATIVE APPROACH TO CHILLER REPLACEMENT AT LAFAYETl'E GENERAL MEDICAL CENTER LOCATED IN LAFAYElTE, LOUISIANA James M. Pocbe*, P.E Mechanical EngineerIPresident Poche* Associates, Ltd. ABSTRACI' The rafavette General Medical Center is a 332... chillers. The Hospital had been monitoring the CFC issue for the past several years, and felt it was time to begin replacing its 30 year old machines. The Hospital's original plan at the time of budgeting was a one-forane replacement of chillers...

  7. Depositional environment of Upper Cretaceous deep Tuscaloosa Sandstones, Profit Island field, east Baton Rouge Parish, Louisiana

    E-Print Network [OSTI]

    Roth, Susan Viola

    1981-01-01T23:59:59.000Z

    in thickness from 12 ft to 17 ft (4 m to 5 m). Finally, thin-bedded, distinctly parallel-laminated and ripple-laminated sandstones represent overbank deposits which range in thickness from 4 ft to 9 ft (1 m to 3 m) ~ Black marine shales with thinly... Island field is in the lower Tuscaloosa sandstones. The exact age of the Tuscaloosa has recently been the subj ect of many stratigraphic studies. It has generally been assumed that the 11 deep Tuscaloosa of Louisiana and the Woodbine of East Texas...

  8. Comparison of estimated and background subsidence rates in Texas-Louisiana geopressured geothermal areas

    SciTech Connect (OSTI)

    Lee, L.M.; Clayton, M.; Everingham, J.; Harding, R.C.; Massa, A.

    1982-06-01T23:59:59.000Z

    A comparison of background and potential geopressured geothermal development-related subsidence rates is given. Estimated potential geopressured-related rates at six prospects are presented. The effect of subsidence on the Texas-Louisiana Gulf Coast is examined including the various associated ground movements and the possible effects of these ground movements on surficial processes. The relationships between ecosystems and subsidence, including the capability of geologic and biologic systems to adapt to subsidence, are analyzed. The actual potential for environmental impact caused by potential geopressured-related subsidence at each of four prospects is addressed. (MHR)

  9. Heavy Vehicle Propulsion Materials

    SciTech Connect (OSTI)

    Ray Johnson

    2000-01-31T23:59:59.000Z

    The objectives are to Provide Key Enabling Materials Technologies to Increase Energy Efficiency and Reduce Exhaust Emissions. The following goals are listed: Goal 1: By 3rd quarter 2002, complete development of materials enabling the maintenance or improvement of fuel efficiency {ge} 45% of class 7-8 truck engines while meeting the EPA/Justice Department ''Consent Decree'' for emissions reduction. Goal 2: By 4th quarter 2004, complete development of enabling materials for light-duty (class 1-2) diesel truck engines with efficiency over 40%, over a wide range of loads and speeds, while meeting EPA Tier 2 emission regulations. Goal 3: By 4th quarter 2006, complete development of materials solutions to enable heavy-duty diesel engine efficiency of 50% while meeting the emission reduction goals identified in the EPA proposed rule for heavy-duty highway engines.''

  10. Utah Heavy Oil Program

    SciTech Connect (OSTI)

    J. Bauman; S. Burian; M. Deo; E. Eddings; R. Gani; R. Goel; C.K. Huang; M. Hogue; R. Keiter; L. Li; J. Ruple; T. Ring; P. Rose; M. Skliar; P.J. Smith; J.P. Spinti; P. Tiwari; J. Wilkey; K. Uchitel

    2009-10-20T23:59:59.000Z

    The Utah Heavy Oil Program (UHOP) was established in June 2006 to provide multidisciplinary research support to federal and state constituents for addressing the wide-ranging issues surrounding the creation of an industry for unconventional oil production in the United States. Additionally, UHOP was to serve as an on-going source of unbiased information to the nation surrounding technical, economic, legal and environmental aspects of developing heavy oil, oil sands, and oil shale resources. UHOP fulGilled its role by completing three tasks. First, in response to the Energy Policy Act of 2005 Section 369(p), UHOP published an update report to the 1987 technical and economic assessment of domestic heavy oil resources that was prepared by the Interstate Oil and Gas Compact Commission. The UHOP report, entitled 'A Technical, Economic, and Legal Assessment of North American Heavy Oil, Oil Sands, and Oil Shale Resources' was published in electronic and hard copy form in October 2007. Second, UHOP developed of a comprehensive, publicly accessible online repository of unconventional oil resources in North America based on the DSpace software platform. An interactive map was also developed as a source of geospatial information and as a means to interact with the repository from a geospatial setting. All documents uploaded to the repository are fully searchable by author, title, and keywords. Third, UHOP sponsored Give research projects related to unconventional fuels development. Two projects looked at issues associated with oil shale production, including oil shale pyrolysis kinetics, resource heterogeneity, and reservoir simulation. One project evaluated in situ production from Utah oil sands. Another project focused on water availability and produced water treatments. The last project considered commercial oil shale leasing from a policy, environmental, and economic perspective.

  11. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    More Documents & Publications Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling Heavy-Duty Low-Temperature and Diesel Combustion &...

  12. 3 October 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    PRODUCTS INTEREST GROUP AN OUTDOOR LIFE Green is undaunted. The youngest of seven children, he scored a 4 / FORESTY PRODUCTS INTEREST GROUP Idaho lumberjack clings to family business as jobs fade America once had/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP When he shows up

  13. 31 October 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    of the materials from the forests through the supply chain. Brian Condon, the wood procurement manager for Bio pointed out they have foresters working every day making sure the biomass plant is maintaining31 October 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR

  14. 26 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    / FORESTY PRODUCTS INTEREST GROUP 1 Rothschild Biomass Plant Only Getting 10 Percent of Fuel from Forest26 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR 10 percent of its fuel from logging waste, which originally was supposed to supply nearly all

  15. [ ]June 2013 Due to the soft nature of subsurface soils in southern Louisiana, roads often have to

    E-Print Network [OSTI]

    Harms, Kyle E.

    have to be constructed on very weak subgrade soils with high in-situ moisture contents that do not have of stabilizer type and content for treating in-situ weak subgrade layer (under in-situ moisture/density, and the environmental conditions. The common practice in Louisiana is to treat/stabilize in-situ weak subgrade soils

  16. Different Time and Energy Budgets of Lesser Snow Geese in Rice-Prairies and Coastal Marshes in Southwest Louisiana

    E-Print Network [OSTI]

    Afton, Alan D.

    are consistent with recent trends in Snow Goose numbers, which increased in rice-prairies but remained stable451 Different Time and Energy Budgets of Lesser Snow Geese in Rice-Prairies and Coastal Marshes in Southwest Louisiana JÓN EINAR JÓNSSON 1,2 AND ALAN D. AFTON 3 1 School of Renewable Natural Resources

  17. MOVEMENT OF SEA TURTLES CAPTURED NEAR HOPPER-DREDGED CHANNELS IN TEXAS AND LOUISIANA: 1993-1994

    E-Print Network [OSTI]

    #12;MOVEMENT OF SEA TURTLES CAPTURED NEAR HOPPER-DREDGED CHANNELS IN TEXAS AND LOUISIANA: 1993's ridley (Lepidochelys kempii) and 4 loggerhead (Caretta caretta) turtles were tracked near hopper dredged. Tracking data will determine short term fidelity to jettied passes, use of hopper dredged channels and long

  18. 24 September 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    for profitable, large-scale production have failed. The second-largest U.S. oil company by market value spent24 September 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP 1 Chevron's Search for Plant-Based Alternative Fuels Flounders Joe Carroll

  19. Industrial-hygiene walk-through survey report of Firestone Synthetic Rubber and Latex Company, Lake Charles, Louisiana

    SciTech Connect (OSTI)

    Fajen, J.M.; Ungers, L.J.

    1986-03-01T23:59:59.000Z

    A walk-through survey was conducted at the Firestone Synthetic Rubber and Latex Company, Lake Charles, Louisiana in July, 1985. The purpose of the survey was to obtain information on the 1,3-butadiene polymer manufacturing process and evaluate exposure potential. Bulk samples of vinylpyridine latex, styrene/butadiene rubber, and polybutadiene rubber were analyzed for residual 1,3-butadiene.

  20. 10 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    CENTER - FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP 2 Wood Pellets Out of 80.9 MGT of wood expected to be consumed by viable projects, wood pellet production is expected to hold the largest share at 34.2 MGT, most10 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR

  1. 2 March 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    / FORESTY PRODUCTS INTEREST GROUP 1 Webinar Archive The Transatlantic Trade in Wood for Energy Slides complex sustainability issues related to the growing trade in wood pellets between the U.S. and Europe2 March 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER - FOREST SECTOR

  2. 22 January 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    destination. After being packed into containers the wood is shipped to Europe, where power companies will burn-cut Atchafalaya woodlands. He and his fellow Louisiana activists pressured the companies to stop selling the mulch and solar. But for coal-fired power p

  3. 5 February 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    MONROE, LA ­ New words like wood pellets and biomass are providing a ray of hope for forest landowners to Europe to generate electricity. Buck Vandersteen, executive director of the Louisiana Forestry discussed Drax Biomass, the electric generating industry in the United Kingdom. "They have decided to look

  4. Safety Evaluation Report for the Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3070)

    SciTech Connect (OSTI)

    Not Available

    1994-01-01T23:59:59.000Z

    This report documents the US Nuclear Regulatory Commission (NRC) staff review and safety evaluation of the Louisiana Energy Services, L.P. (LES, the applicant) application for a license to possess and use byproduct, source, and special nuclear material and to enrich natural uranium to a maximum of 5 percent U-235 by the gas centrifuge process. The plant, to be known as the Claiborne Enrichment Center (CEC), would be constructed near the town of Homer in Claiborne Parish, Louisiana. At full production in a given year, the plant will receive approximately 4,700 tonnes of feed UF{sub 6} and produce 870 tonnes of low-enriched UF{sub 6}, and 3,830 tonnes of depleted UF{sub 6} tails. Facility construction, operation, and decommissioning are expected to last 5, 30, and 7 years, respectively. The objective of the review is to evaluate the potential adverse impacts of operation of the facility on worker and public health and safety under both normal operating and accident conditions. The review also considers the management organization, administrative programs, and financial qualifications provided to assure safe design and operation of the facility. The NRC staff concludes that the applicant`s descriptions, specifications, and analyses provide an adequate basis for safety review of facility operations and that construction and operation of the facility does not pose an undue risk to public health and safety.

  5. Sinkhole progression at the Weeks Island, Louisiana, Strategic Petroleum Reserve (SPR) site

    SciTech Connect (OSTI)

    Neal, J.T.; Bauer, S.J.; Ehgartner, B.L. [Sandia National Labs., Albuquerque, NM (United States). Underground Storage Technology Dept.

    1995-11-01T23:59:59.000Z

    A sinkhole measuring 11 m (36 ft) across and 9 m (30 ft) deep was first observed in alluvium overlying the Weeks Island, Louisiana, salt dome in May 1992, but it was about a year old, based on initial surface appearance and subsequent reverse extrapolation of growth rates. A second and much smaller sinkhole was identified in early 1995, nearly three years later. Their position directly over the edges of the SPR oil storage chamber, a former room-and-pillar salt mine, caused apprehension. The association of sinkholes over mines is well established and this occurrence suggested that groundwater influx undoubtedly was causing salt dissolution at shallow depth, and associated collapse of soil at the surface. Leaks of groundwater into other salt mines in Louisiana and elsewhere led to flooding and eventual abandonment (Coates et al., 1981). Consequently, much attention has been and continues to be given to characterizing these sinkholes, and to mitigation. This paper summarizes current engineering geologic concepts, and briefly describes diagnostic and risk mitigation efforts being conducted by the US Department of Energy, operator of the Strategic Petroleum Reserve (Bauer et al., 1994).

  6. Audit Report on "Management Controls over the Department of Energy's American Recovery and Reinvestment Act - Louisiana State Energy Program"

    SciTech Connect (OSTI)

    None

    2010-05-01T23:59:59.000Z

    The Department of Energy's (Department) Office of Energy Efficiency and Renewable Energy (EERE) provides grants to states, territories and the District of Columbia (states) to support their energy priorities through the State Energy Program (SEP). Federal funding is based on a grant formula that considers the population and energy consumption in each state, and amounted to $25 million for Fiscal Year (FY) 2009. The American Recovery and Reinvestment Act of 2009 (Recovery Act) expanded the SEP by authorizing an additional $3.1 billion to states using the existing grant formula. EERE made grant awards to states after reviewing plans that summarize the activities states will undertake to achieve SEP Recovery Act objectives, including preserving and creating jobs; saving energy; increasing renewable energy sources; and, reducing greenhouse gas emissions. EERE program guidance emphasizes that states are responsible for administering SEP within each state, and requires each state to implement internal controls over the use of Recovery Act funds. The State of Louisiana received $71.6 million in SEP Recovery Act funds; a 164-fold increase over its FY 2009 SEP grant of $437,000. As part of the Office of Inspector General's strategy for reviewing the Department's implementation of the Recovery Act, we initiated this review to determine whether the Louisiana State Energy Office had internal controls in place to efficiently and effectively administer Recovery Act funds provided for its SEP program. Louisiana developed a strategy for SEP Recovery Act funding that focused on improving energy efficiency in state buildings, housing and small businesses; increasing Energy Star appliance rebates; and, expanding the use of alternative fuels and renewable energy. Due to a statewide hiring freeze, Louisiana outsourced management of the majority of its projects ($63.3 million) to one general contractor. Louisiana plans to internally manage one project, Education and Outreach ($2.6 million). The remaining funds are allocated to program specific management expenses, including the contractor's fee, a monitoring contract, and Louisiana's payroll expenses ($5.7 million). Louisiana formally approved the general contractor in February 2010. State officials plan to initiate a separate consulting contract for monitoring, verifying and auditing expenditures, energy savings and other metrics as required by EERE for Recovery Act funding.

  7. A review of "'Noyses, sounds, and sweet aires': Music in Early Modern England" by Jessie Ann Owens, ed.

    E-Print Network [OSTI]

    Youens, Laura

    2008-01-01T23:59:59.000Z

    ? arena of the title phrase (a quote from The Tempest), while those by Jeremy Smith, Craig Monson, and Nicholas Temperley belong in the ?sweet aires? category, although they deal more specifically with the tensions of religious and political life... to thinking meta- phorically or allegorically?could be encouraged to read and hear sacred mu- sic in particular, and sometimes symbolic, ways.? Nicholas Temperley lays out the history of English psalm settings, whose value to the service was made explicit...

  8. High resolution seismic and paleomagnetic study of the structure and sedimentation of Sweet and Phleger Banks, northern Gulf of Mexico

    E-Print Network [OSTI]

    Singleton, Scott Wayne

    1988-01-01T23:59:59.000Z

    Core Analysis Geologic Descriptions Magnetic Analysis CHAPTER IV DISCUSSION 70 70 73 77 Stratigraphy . Unit 1 . 77 77 Unit 2 79 Unit 3 81 Structure 83 Phleger Bank Dome Development Sweet Bank Dome Development Radial Faults Magnetic... of resolution. The bathymetry data was then plotted and contoured at a 10 m interval. This interva! was fine enough to reveal the details of dome shape, but broad enough to allow for navigation errors. Seismic Stratigraphy The seismic stratigraphic analysis...

  9. Heavy Truck Engine Program

    SciTech Connect (OSTI)

    Nelson, Christopher

    2009-01-08T23:59:59.000Z

    The Heavy Duty Truck Engine Program at Cummins embodied three significant development phases. All phases of work strove to demonstrate a high level of diesel engine efficiency in the face of increasingly stringent emission requirements. Concurrently, aftertreatment system development and refinement was pursued in support of these efficiency demonstrations. The program's first phase focused on the demonstration in-vehicle of a high level of heavy duty diesel engine efficiency (45% Brake Thermal Efficiency) at a typical cruise condition while achieving composite emissions results which met the 2004 U.S. EPA legislated standards. With a combination of engine combustion calibration tuning and the development and application of Urea-based SCR and particulate aftertreatment, these demonstrations were successfully performed by Q4 of 2002. The second phase of the program directed efforts towards an in-vehicle demonstration of an engine system capable of meeting 2007 U.S. EPA legislated emissions requirements while achieving 45% Brake Thermal Efficiency at cruise conditions. Through further combustion optimization, the refinement of Cummins Cooled EGR architecture, the application of a high pressure common rail fuel system and the incorporation of optimized engine parasitics, Cummins Inc. successfully demonstrated these deliverables in Q2 of 2004. The program's final phase set a stretch goal of demonstrating 50% Brake Thermal Efficiency from a heavy duty diesel engine system capable of meeting 2010 U.S. EPA legislated emissions requirements. Cummins chose to pursue this goal through further combustion development and refinement of the Cooled EGR system architecture and also applied a Rankine cycle Waste Heat Recovery technique to convert otherwise wasted thermal energy to useful power. The engine and heat recovery system was demonstrated to achieve 50% Brake Thermal Efficiency while operating at a torque peak condition in second quarter, 2006. The 50% efficient engine system was capable of meeting 2010 emissions requirements through the application of NOx and particulate matter reduction techniques proven earlier in the program.

  10. INL '@work' heavy equipment mechanic

    SciTech Connect (OSTI)

    Christensen, Cad

    2008-01-01T23:59:59.000Z

    INL's Cad Christensen is a heavy equipment mechanic. For more information about INL careers, visit http://www.facebook.com/idahonationallaboratory.

  11. INL '@work' heavy equipment mechanic

    ScienceCinema (OSTI)

    Christensen, Cad

    2013-05-28T23:59:59.000Z

    INL's Cad Christensen is a heavy equipment mechanic. For more information about INL careers, visit http://www.facebook.com/idahonationallaboratory.

  12. RHIC | Relativistic Heavy Ion Collider

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

    Photo of LINAC The Relativistic Heavy Ion Collider (RHIC) is a world-class particle accelerator at Brookhaven National Laboratory where physicists are exploring the most...

  13. Super Heavy Nuclei

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our InstagramStructure of All-Polymer. .Energy8 Career DaySunShotSuper Heavy

  14. Geologic, geophysical, and geochemical aspects of site-specific studies of the geopressured-geothermal energy resource of southern Louisiana. Final report

    SciTech Connect (OSTI)

    Pilger, R.H. Jr. (ed.)

    1985-01-01T23:59:59.000Z

    The report consists of four sections dealing with progress in evaluating geologic, geochemical, and geophysical aspects of geopressured-geothermal energy resources in Louisiana. Separate abstracts have been prepared for the individual sections. (ACR)

  15. The sublethal effects of the non volatile water soluble fraction of Southern Louisiana crude oil on the growth of Skeletonema costatum (Greve.) Cleve

    E-Print Network [OSTI]

    Schauffler, Sue Myhre

    1979-01-01T23:59:59.000Z

    THE SUBLETHAL EFFECTS OF THE NON VOLATILE WATER SOLUBLE FRACTION OF SOUTHERN LOUISIANA CRUDE OIL ON THE GROWTH OF Skeletonema costatum (GREVE. ) CLEVE A Thesis by SUE MYHRE SCHAUFFLER Submitted to the Graduate College of Texas ~I University... in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1979 Major Subject: Oceanography THE SUBLETHAL EFFECTS OF THE NON VOLATILE WATER SOLUBLE FRACTION OF SOUTHERN LOUISIANA CRUDE OIL ON THE GROWTH OF Skeletonema...

  16. Evaluation of sweet sorghum as a potential ethanol crop in Mississippi

    SciTech Connect (OSTI)

    Horton, David Scott

    2011-08-01T23:59:59.000Z

    Petroleum prices have made alternative fuel crops a viable option for ethanol production. Sweet sorghum [Sorghum bicolor] is a non-food crop that may produce large quantities of ethanol with minimal inputs. Eleven cultivars were planted in 2008 and 2009 as a half-season crop. Four-row plots 6.9 m by 0.5 m, were monitored bimonthly for ���°Brix, height, and sugar accumulation. Yield and extractable sap were taken at the end of season. Stalk yield was greatest for the cultivar Sugar Top (4945 kg ha-1) and lowest for Simon (1054 kg ha-1). Dale ranked highest ethanol output (807 L ha-1) while Simon (123 L ha-1) is the lowest. All cultivars peak Brix accumulation occurs in early October. Individual sugar concentrations indicated sucrose is the predominant sugar with glucose and fructose levels dependent on cultivar. Supplemental ethanol in fermented wort was the best preservative tested to halt degradation of sorghum wort.

  17. EIS-0501: Golden Pass LNG Export and Pipeline Project, Texas and Louisiana

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC) is analyzing the potential environmental impacts of a proposal to construct and operate natural gas liquefaction and export facilities at the existing Golden Pass liquefied natural gas terminal in Jefferson County, Texas. The proposal includes three new compressor stations in Jefferson and Orange Counties, Texas, and Calcasieu Parish, Louisiana; a new 3-mile long pipeline in Calcasieu Parish; and modifications to 11 existing interconnections with other pipeline systems. In 2013, FERC announced its intent to prepare an EA and conducted public scoping. (See DOE/EA-1971.) In June 2014, FERC announced that, due to changes in the project location and scope, it would prepare an EIS. DOE, Office of Fossil Energy – a cooperating agency in preparing the EIS – has an obligation under Section 3 of the Natural Gas Act to authorize the import and export of natural gas, including LNG, unless it finds that the import or export is not consistent with the public interest.

  18. Community energy systems and the law of public utilities. Volume 20. Louisiana

    SciTech Connect (OSTI)

    Feurer, D A; Weaver, C L

    1981-01-01T23:59:59.000Z

    A detailed description is given of the laws and programs of the State of Louisiana governing the regulation of public energy utilities, the siting of energy generating and transmission facilities, the municipal franchising of public energy utilities including attendant problems of cost allocations, rate base and operating expense determinations, and rate of return allowances. These laws and programs are analyzed to identify impediments which they may present to the implementation of Integrated Community Energy Systems (ICES). This report is one of fifty-one separate volumes which describe such regulatory programs at the Federal level and in each state as background to the report entitled Community Energy Systems and the Law of Public Utilities--Volume One: An overview. This report also contains a summary of a strategy described in Volume One--An Overview for overcoming these impediments by working within the existing regulatory framework and by making changes in the regulatory programs to enchance the likelihood of ICES implementation.

  19. Petrographic, stratigraphic, and structural study of the Smackover gray sand (Jurassic) in north Louisiana

    SciTech Connect (OSTI)

    Miciotto, S.A.

    1980-01-01T23:59:59.000Z

    The gas-producing gray sand, a dark gray to black, very fine-grained sand, occurs as 3 sand tongues in the lower member of the Smackover Formation in the subsurface of Bossier, Webster, Claiborne, and Lincoln parishes, Louisiana. A Flaser-bedded silty shale facies indicates deposition on a mid-tidal flat environment. Smackover deposition during the Jurassic in the study area was located on the gently dipping slope between a broad coastal shelf to the north and a basin to the south. The gray sand was deposited over the Norphlet formation and Louann salt before flowage and swelling of the Louann salt began. Uplift and swelling of the Louann salt later in the Jurassic created growing anticlines; sediment slumped off the structural highs of the growing salt anticlines into basinal muds and silts. The Smackover gray sand continues to challenge exploration geologists because of the lateral pinch out of its sand tongues. 11 references.

  20. Identification of organic-rich lower tertiary shakles as petroleum source rock, southern Louisiana

    SciTech Connect (OSTI)

    McDade, E.C. (Texaco Inc., New orleans, LA (United States)); Sassen, R. (Texas A M Univ., College Station, TX (United States)); Wenger, L. (Exxon Production Research, Houston, TX (United States)); Cole, G.A. (Saudi Aramco Laboratories Department, Dhahran (Saudi Arabia))

    1993-09-01T23:59:59.000Z

    Comprehensive organic geochemical evidence of organic-rich, marine shales in the lower part of the middle eocene Claiborne Group and the lower Eocene-Paleocene Wilcox Group of southern Louisiana is now available. The evidence influences models for Gulf Coast petroleum origin. The shales are the only post-Cretaceous sediments in the northern Gulf of Mexico that meet recognized criteria for oil source rocks. Many of organic-rich Paleogene shales contain terrestrially derived, amorphous kerogen altered by microbial activity, and display pyrolysis results consistent with type II/III kerogen. Shelf-edge depositional environments favored preservation of hydrogen-rich kerogen. Seismic and sedimentologic interpretations suggest that marine character and thickness increase on the Paleogene continental slope to the south. The shales at burial depths in the 3050-4600 m depth range, at present, are thermally immature to late mature with respect to oil generation. Detailed geochemical analyses of extractable organic matter and kerogen isolates suggest an oil-source correlation with Tertiary-reservoired oils in southern Louisiana and offshore in the adjacent Gulf of Mexico. Biomarkers of selected samples display high concentrations of C[sub 28]-bisnorhopane and 18[alpha]-oleanane biomarker is absent or not reported in Gulf crude oils from Cretaceous and Jurassic source rocks. Burial and thermal history models suggest the timing of oil migration from Paleogene source rocks is consistent with emplacement of oils in Tertiary reservoirs. The lower Tertiary source rocks described here could offer new insight to understanding the origin of oil in other Tertiary deltas.

  1. Inhomogeneous disorder Dirac Fermions: from heavy fermion superconductors to graphene

    SciTech Connect (OSTI)

    Vekhter, Ilya [Louisiana State University

    2013-08-11T23:59:59.000Z

    This is the final report on the award designed to foster a partnership between Louisiana State University and Los Alamos National Laboratory (LANL) in conducting fundamental research in support of energy needs. The general focus of the research effort was on developing a better understanding of materials with new functionalities. We investigated two distinct and very promising classes of new materials, which serve as a testing ground for many of the novel phenomena in condensed matter physics: the heavy fermion 115 series, where the interplay of strong interactions between the electrons leads to a rich variety of competing phases and anomalous properties, and newly discovered pnictide superconductors. The former focus was planned; the latter emerged during the collaborative effort with LANL. Our objective was to determine the origin, and to establish a functional effective theory description of the phases in these systems, and transitions between them. We report on the main accomplishments under the award that serves to clarify the nature of superconductivity in both families of materials. In particular, we collaborated with experimentalists to predict and analyze the magnetic field and temperature dependence of the bulk thermodynamic and transport properties and to determine the gap shape in CeCoIn5 and in Ba(Fe1?xCox)2As2, investigated the Kondo temperature in the presence of spin-orbit coupling in the conduction band, and provided theoretical guidance for local probes such as scanning tunneling spectroscopy of vortex cores and impurity resonances, and magnetic force microscopy of the superconducting states.

  2. Heavy Metal Humor: Reconsidering Carnival in Heavy Metal Culture

    E-Print Network [OSTI]

    Powell, Gary Botts

    2013-06-05T23:59:59.000Z

    This thesis considers Bakhtin?s carnivalesque theory by analyzing comedic rhetoric performed by two comedic metal bands. Through the theories of Johan Huizinga and Mikhail Bakhtin, Chapter I: I Play Metal argues that heavy metal culture is a modern...

  3. Technical support for geopressured-geothermal well activities in Louisiana. Final report, September 27, 1978-December 31, 1980

    SciTech Connect (OSTI)

    Wrighton, F.M.; Bebout, D.; Carver, D.R.; Groat, C.C.; Johnson, A.E. Jr.

    1981-08-31T23:59:59.000Z

    The data analysis is based on the Brazoria Texas well and the balance of the modeling work is theoretical. Progress in the regional assessment of the geopressured-geothermal resource in Louisiana is reported. Environmental monitoring effort established monitoring systems and baseline environmental measurements. Efforts to improve the technoeconomic model, improve the estimates of methane in solution, and to evaluate newly identified sites are described. (MHR)

  4. Final Environmental Impact Statement for the construction and operation of Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3070)

    SciTech Connect (OSTI)

    Zeitoun, A. [Science Applications International Corp., Germantown, MD (United States)

    1994-08-01T23:59:59.000Z

    This two-volume Final Environmental Impact Statement (FEIS) was prepared by the Nuclear Regulatory Commission (NRC) in accordance with regulation 10 CFR Part 51, which implements the National Environmental Policy Act (NEPA). Volume 1 contains the assessment of the potential environmental impacts for licensing the construction and operation of a proposed gaseous centrifuge enrichment facility to be built in Claiborne Parish, Louisiana, by Louisiana Energy Services, LP. (LES). The proposed facility would have a production capacity of about 866 metric tons annually of up to 5 weight percent enriched UF{sub 6}, using a proven centrifuge technology. Included in the assessment are construction, both normal operations and potential accidents (internal and external events), and the eventual decontamination and decommissioning (D&D)- of the site. Issues addressed include the purpose and need for the facility, the alternatives to the proposed action, potential disposition of the tails, the site selection process, and environmental justice. The NRC staff concludes that the facility can be constructed and operated with small and acceptable impacts on the public and the environment. The FEIS supports issuance of a license to the applicant, Louisiana Energy Services, to authorize construction and operation of the proposed facility.

  5. Vascular anatomy of the fleshy root of the sweet potato, Ipomoea batatas (L.) Poir, as influenced by mineral nutrition

    E-Print Network [OSTI]

    Speights, Durwood E

    1965-01-01T23:59:59.000Z

    ) agrees statistically with the observation of Robbins et al. (33, 34) that less meri- stematic tissue was present in sweet potato roots which were not supplied K. Earlier, Nightingale et al. (29) hsd observed that lack of K limited the development... width was affected significantly by ratios of applied N and K. Medium and high levels of K in the presence of high rates of N increased the cambium width. 4. In pooled correlation coefficients the signif- icant correlations were related to the meri...

  6. Heavy Flavour in a Nutshell

    E-Print Network [OSTI]

    Robert W. Lambert

    2011-05-06T23:59:59.000Z

    Moriond QCD brings together particle physicists of varied interests. This review and introduction to heavy flavour physics is aimed at those not in the heavy-flavour field to describe the motivation and methodology of precision flavour physics, and introduce the most tantalising searches for new physics. The LHC experiments are expected to make great inroads into constraining the new physics parameter space and discover the new physics which I will argue \\emph{must} be present to describe our observed universe.

  7. LCLS Heavy Met Outgassing Tests

    SciTech Connect (OSTI)

    Kishiyama, K. I.

    2010-12-01T23:59:59.000Z

    A Heavy Met that is 95% tungsten, 3% nickel and 2% iron and sintered to 100% density and is Ultra High Vacuum (UHV) compatible is proposed for use as the X-ray slit in the Front End Enclosure and the Fixed Mask for the Linac Coherent Light Source (LCLS). The Heavy Met was tested in the LLNL Vacuum Sciences and Engineering Lab (VSEL) to determine its outgassing rate and its overall compatibility with the vacuum requirements for LCLS.

  8. Louisiana Air Control Law (Louisiana)

    Broader source: Energy.gov [DOE]

    This law states regulations for air quality control and states the powers and duties of the secretary of environmental quality. It provides information about permits and licenses, air quality...

  9. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    ce001musculus2010o.pdf More Documents & Publications Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling Heavy-Duty Low-Temperature and Diesel...

  10. Preliminary effects of Marcellus shale drilling on Louisiana waterthrush in West Virginia

    SciTech Connect (OSTI)

    Becker, D.; Sheehan, J.; Wood, P.B.; Edenborn, H.M.

    2011-01-01T23:59:59.000Z

    Preliminary effects of Marcellus shale drilling on Louisiana Waterthrush in West Virginia Page 1 of 1 Doug Becker and James Sheehan, WV Cooperative Fish and Wildlife Research Unit, West Virginia Univ., Morgantown, WV 26506, USA; Petra Bohall Wood, U.S. Geological Survey, WV Cooperative Fish and Wildlife Research Unit, West Virginia Univ., Morgantown, WV 26506, USA; Harry Edenborn, National Energy Technology Laboratory, U.S. Department of Energy, Pittsburgh, PA 15236, USA. Spurred by technological advances and high energy prices, extraction of natural gas from Marcellus shale is increasing in the Appalachian Region. Because little is known about effects on wildlife populations, we studied immediate impacts of oil and gas CO&G) extraction on demographics and relative abundance of Louisiana Waterthrush'CLOWA), a riparian obligate species, to establish a baseline for potential future changes. Annually in 2008-2010, we conducted point counts, monitored Mayfield nesting success, spotted-mapped territories, and measured habitat quality using the EPA Rapid Bioassessment protocol for high gradient streams and a LOWA Habitat Suitability Index CHSI) on a 4,100 ha study area in northern West Virginia. On 11 streams, the stream length affected by O&G activities was 0-58%. Relative abundance, territory denSity, and nest success varied annually but were not significantly different across years. Success did not differ between impacted and unimpacted nests, but territory density had minimal correlation with percent of stream impacted by O&G activities. Impacted nests had lower HSI values in 2010 and lower EPA indices in 2009. High site fidelity could mask the immediate impacts of habitat disturbance from drilling as we measured return rates of 57%. All returning individuals were on the same stream they were banded and 88% were within 250 m of their territory from the previous year. We also observed a spatial shift in LOWA territories, perhaps in response to drilling activities. Preliminary results identified few differences at low habitat disturbance levels but highlight the need for continued monitoring with increasing disturbance. file:

  11. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    More Documents & Publications Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling Vehicle Technologies Office Merit Review 2014:...

  12. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    6 AEC001: Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling This presentation does not contain any proprietary, confidential, or otherwise...

  13. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    2 AEC001: Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling This presentation does not contain any proprietary, confidential, or otherwise...

  14. Chemistry of heavy ion reactions

    SciTech Connect (OSTI)

    Hoffman, D.C.

    1988-10-01T23:59:59.000Z

    The use of heavy ions to induce nuclear reactions was reported as early as 1950. Since that time it has been one of the most active areas of nuclear research. Intense beams of ions as heavy as uranium with energies high enough to overcome the Coulomb barriers of even the heaviest elements are available. The wide variety of possible reactions gives rise to a multitude of products which have been studied by many ingenious chemical and physical techniques. Chemical techniques have been of special value for the separation and unequivocal identification of low yield species from the plethora of other nuclides present. Heavy ion reactions have been essential for the production of the trans-Md elements and a host of new isotopes. The systematics of compound nucleus reactions, transfer reactions, and deeply inelastic reactions have been elucidated using chemical techniques. A review of the variety of chemical procedures and techniques which have been developed for the study of heavy ion reactions and their products is given. Determination of the chemical properties of the trans-Md elements, which are very short-lived and can only be produced an ''atom-at-a-time'' via heavy ion reactions, is discussed. 53 refs., 19 figs.

  15. Tidal inlet processes and deposits along a low energy coastline: easter Barataria Bight, Louisiana

    SciTech Connect (OSTI)

    Moslow, T.F.; Levin, D.R.

    1985-01-01T23:59:59.000Z

    Historical, seismic and vibracore data were used to determine the geologic framework of sand deposits along the predominantly muddy coastline of eastern Barataria Bight, Louisiana. Three inlet types with distinct sand body geometries and morphologies were identified and are found 1) at flanking barrier island systems spread laterally across the front of interdistributary bays; 2) in old distributary channels; 3) at overwash breaches; or 4) combination of these. Barataria Bight, a sheltered barrier island shoreline embayment with limited sand supply, minimal tidal range (36 cm) and low wave energies (30 cm) can be used to show examples of each inlet type. Barataria Pass and Quatre Bayou Pass are inlets located in old distributary channels. However, Barataria Pass has also been affected by construction between barrier islands. Pass Ronquille is located where the coastline has transgressed a low area in the delta plain. This breach is situated in a hydraulically efficient avenue between the Gulf and Bay Long behind it. Pass Abel is a combination of a low-profile barrier breach and the reoccupation of an old distributary channel. Shelf and shoreline sands are reworked from abandoned deltaic distributaries and headlands. Inner shelf sands are concentrated in thick (10 m) shore-normal relict distributary channels with fine grained cross-bedded and ripple laminated sand overlain by burrowed shelf muds. Shoreface sand deposits occur as 2-3 m thick, fine-grained, coarsening upward and burrowed ebb-tidal delta sequences and shore-parallel relict tidal inlet channels filled through lateral accretion.

  16. Health-hazard evaluation report HETA 88-391-2156, Morton Salt Company, Weeks Island, Louisiana

    SciTech Connect (OSTI)

    Ferguson, R.P.; Knutti, E.B.

    1991-11-01T23:59:59.000Z

    In response to a request from the International Chemical Workers Union, project director, an evaluation was undertaken of possible hazardous working conditions at the Morton Salt Company (SIC-1479), Weeks Island, Louisiana. At Weeks Island the salt was mined from large domes, circular in shape and from a few hundred yards to a mile across. The only detectable overexposures in the mining operation were to coal-tar pitch volatiles. None of the 20 personal breathing zone and area air samples collected in the mill were above detectable limits for asbestos (1332214). The prevalences of chronic cough and chronic phlegm reported were statistically different, exceeding those reported by a group of nonexposed blue collar workers. Chronic symptoms were reported by underground workers in all smoking categories, but only by those surface workers who also smoked. There were more complaints about eye irritation and tearing of the eyes in the underground workers, consistent with diesel byproduct exposure. Four workers were identified through pulmonary function test results with mild obstructive lung disease and one with moderate obstructive lung disease. Three workers with mild restriction of lung volume were noted. None of the 61 chest films taken read positively for pneumoconiosis. The authors conclude that overexposures to coal-tar pitch volatiles existed at the time of the survey. The authors recommend measures for reducing occupational exposures to workplace contaminants. A follow up medical questionnaire survey should be conducted.

  17. Health-hazard evaluation report HETA 91-338-2187, IMC Corporation, Sterlington, Louisiana

    SciTech Connect (OSTI)

    Kiefer, M.; Tepper, A.; Miller, R.

    1992-03-01T23:59:59.000Z

    In response to a request from an authorized representative of the Construction and General Laborers Union, Local 762, an investigation was made of potential hazards for asbestos abatement contract workers at IMC Corporation, (SIC-2869), Sterlington, Louisiana. The IMC facility consisted of two ammonia facilities, a nitroparaffin (NP) facility, and a NP derivatives facility. An explosion occurred on May 1, 1991 in the NP facility, caused by a faulty compressor. During the post explosion renovation activities, an asbestos abatement firm was working on site due to the large amounts of asbestos (1332214) insulation which had been disturbed by the explosion. Records indicated that several workers complained of ill effects and odors on June 17 and 19. The incidents were investigated but no chemical exposure explanation was found. Routine and complaint based industrial hygiene monitoring was primarily area monitoring and not substance specific. Of the 25 workers interviewed, 22 had symptoms they felt were related to their work at IMC. The symptoms included those of the upper respiratory tract, central nervous system, and gastrointestinal system. The most common included diarrhea, nausea, headache, dizziness, and cough, each experienced by significantly more than half the subjects. The symptoms could not be linked conclusively to any specific chemical release, job task, work location, or food or drink source.

  18. Environmental Survey preliminary report, Strategic Petroleum Reserve, Texas and Louisiana Gulf Coast

    SciTech Connect (OSTI)

    Not Available

    1989-01-01T23:59:59.000Z

    This report presents the preliminary environmental findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Strategic Petroleum Reserve (SPR), located in Louisiana and Texas, and conducted in two segments from November 30 through December 11, 1987, and February 1 through 10, 1988. The Survey is being conducted by a multidisciplinary team of environmental specialists led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team specialists are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with SPR. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involved the review of existing site environmental data, observations of the operations carried on at SPR, and interviews with site personnel. The Survey team has developed a Sampling and Analysis Plan to assist in further assessing specific environmental problems identified during its on-site activities. The Sampling and Analysis Plan will be executed by Idaho National Engineering Laboratory. When completed, the results will be incorporated into the SPR Survey findings for inclusion into the Environmental Survey Summary Report. The Summary Report will reflect the final determinations of the SPR Survey and the other DOE site-specific Surveys. 200 refs., 50 figs., 30 tabs.

  19. Current stand characteristics of Louisiana Timberland Harvested between 1975 and 1991. Forest Service research paper

    SciTech Connect (OSTI)

    Rosson, J.F.

    1994-01-01T23:59:59.000Z

    A study population, using 1,216 forest survey continuous forest inventory (C.F.I.) plots, was constructed to analyze the current stocking trends and performance of timberland harvested in Louisiana between 1975 and 1991. A total of 6,888,000 acres was harvested; 4,011,600 acres by partial harvest, 219,900 acres by seed tree and shelterwood methods, 2,562,000 acres by clearcut, and 94,500 acres by salvage cut. Of the 2,454,700 acres of clearcut upland forest types, 640,500 acres converted to the oak-hickory type. It is taking 6 to 7 years, after harvesting, for softwoods to reach the 3.0-inch diameter threshold. Additionally, softwood stand volume 13 to 17 years after clearcut harvest is below that expected for normal sites. Low softwood stocking levels and lengthy regeneration lag time are cited as two possible reasons for low yields at this stage of stand development.

  20. Crown Zellerbach Well No. 2, Livingston Parish, Louisiana. Volume I. Completion and testing. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    The Crown Zellerbach Well No. 2, approximately 23 miles east of Baton Rouge, Louisiana, is the eighth successful test of a geopressured-geothermal aquifer under the DOE Wells of Opportunity program. The well was tested through the annulus between 7-inch casing and 2-3/8 inch tubing. Two flow tests and one reservoir pressure buildup test were conducted on the lower zone during a 13-day period. A total of 12,489 barrels of water was produced. The highest flow rate achieved was about 3887 BWPD. One flow test followed by a buildup period was conducted on the combined upper and lower zones during a 3-day period. A total of 4739 barrels of water was produced. The highest flow rate achieved was about 3000 BWPD. The gas/water ratio measured during testing was about 32.0 SCF/BBL for the lower zone. The extrapolated latoratory data indicates that the solubility of the gas is 55.7 SCF/BBL. It appears that the reservoir brine is considerably undersaturated. The methane content of the flare line gas averaged 71.0 mole percent. Crown Zellerbach Company carefully studied the commercial feasibility of using the well to produce energy for a wood-drying facility and decided against the project.

  1. USATODAY.com -Bacteria-powered battery runs on a sweet tooth Page 1 Close|EMAIL THIS|SAVE THIS

    E-Print Network [OSTI]

    Lovley, Derek

    |SAVE THIS Bacteria-powered battery runs on a sweet tooth By Elizabeth Weise USA TODAY Scientists at the University in carbohydrates and turn them into electricity. Previous research has shown it is possible to use microbes to turn organic matter into electricity, but the process required the use of added materials to shuttle

  2. Heavy flavour production at LHC

    E-Print Network [OSTI]

    Alessandro Grelli; Andre Mischke

    2009-09-25T23:59:59.000Z

    The Large Hadron Collider (LHC) will open a new era in high energy physics. The expected large cross section for heavy flavour production in proton-proton collisions at $\\sqrt{s}$ = 14 TeV will allow detailed studies of the production mechanisms and an extensive test of Quantum Chromodynamics. Since charm and beauty has been proposed as a good probe to study hot and dense QCD matter, the understanding of the production mechanisms in elementary proton-proton collisions is of primary importance as a reference for studies in heavy-ion collisions. In the early phase of LHC operation the experiments will focus on the investigation of the heavy flavour production mechanisms.

  3. Pionic Fusion of Heavy Ions

    E-Print Network [OSTI]

    D. Horn; G. C. Ball; D. R. Bowman; W. G. Davies; D. Fox; A. Galindo-Uribarri; A. C. Hayes; G. Savard; L. Beaulieu; Y. Larochelle; C. St-Pierre

    1996-08-13T23:59:59.000Z

    We report the first experimental observation of the pionic fusion of two heavy ions. The 12C(12C,24Mg)pi0 and 12C(12C,24Na)pi+ cross sections have been measured to be 208 +/- 38 and 182 +/- 84 picobarns, respectively, at E_cm = 137 MeV. This cross section for heavy-ion pion production, at an energy just 6 MeV above the absolute energy-conservation limit, constrains possible production mechanisms to incorporate the kinetic energy of the entire projectile-target system as well as the binding energy gained in fusion.

  4. Title Quantum Optics and Heavy Ion Physics

    E-Print Network [OSTI]

    Roy J. Glauber

    2006-04-10T23:59:59.000Z

    I shall try to say a few words about two particular ways in which my own work has a certain relation to your work with heavy ions. My title is therefore "Quantum Optics and Heavy Ion Physics".

  5. Environmental assessment of the interim lease of a warehouse for the Strategic Petroleum Reserve in Jefferson Parish, Louisiana

    SciTech Connect (OSTI)

    Not Available

    1992-01-01T23:59:59.000Z

    The US Department of Energy (DOE) strategic Petroleum Reserve (SPR) proposes to lease an existing commercial warehouse for the storage, maintenance, and periodic readiness testing of 15 trailer-mounted 2000-horsepower diesel engine-driven pumps. These pumps are spares for the seven SPR sites. The warehouse to be selected will be in or near Harahan, Jefferson Parish, Louisiana near the SPR Project Management Office and the offices of the SPR Management and Operating contractor. Environmental impacts of the storing and testing of the pumps are outlined.

  6. The Search for Heavy Elements

    ScienceCinema (OSTI)

    None

    2010-01-08T23:59:59.000Z

    The 1994 documentary "The Search for Heavy Elements" chronicles the expansion of the periodic table through the creation at Berkeley Lab of elements heavier than uranium. The documentary features a mix of rarely-seen archival footage, historical photos, and interviews with scientists who made history, such as Glenn Seaborg and Albert Ghiorso.

  7. Heavy quark physics from LEP

    SciTech Connect (OSTI)

    Dornan, P.J. [Imperial College of Science Technology and Medicine, London (United Kingdom)

    1997-01-01T23:59:59.000Z

    A review of some of the latest results on heavy flavor physics from the LEP Collaborations is presented. The emphasis is on B physics, particularly new results and those where discrepancies is given of the many techniques which have been developed to permit these analyses.

  8. DIESEL/HEAVY The diesel/heavy equipment certificate offers training in maintenance

    E-Print Network [OSTI]

    Ickert-Bond, Steffi

    DIESEL/HEAVY EQUIPMENT The diesel/heavy equipment certificate offers training in maintenance and repair of heavy equipment and trucks. Students will learn to work on electrical and air systems, diesel · Small Engines · Automotive Maintenance · Welding · Training for entry level heavy diesel equipment

  9. 3, 37453768, 2003 Heavy hydrogen in

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    ACPD 3, 3745­3768, 2003 Heavy hydrogen in the stratosphere T. R¨ockmann et al. Title Page Abstract/3745/ © European Geosciences Union 2003 Atmospheric Chemistry and Physics Discussions Heavy hydrogen Heavy hydrogen in the stratosphere T. R¨ockmann et al. Title Page Abstract Introduction Conclusions

  10. Light-Quark Decays in Heavy Hadrons

    E-Print Network [OSTI]

    Faller, Sven

    2015-01-01T23:59:59.000Z

    We consider weak decays of heavy hadrons (bottom and charmed) where the heavy quark acts as a spectator. Theses decays are heavily phase-space suppressed but may become experimentally accessible in the near future. These decays are interesting as a QCD laboratory to study the behaviour of the light quarks in the colour-background field of the heavy spectator.

  11. Removal of Heavy Metals from Aqueous Systems with Thiol Functionalized...

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

    Heavy Metals from Aqueous Systems with Thiol Functionalized Superparamagnetic Nanoparticles. Removal of Heavy Metals from Aqueous Systems with Thiol Functionalized...

  12. Comparing Emissions Benefits from Regulating Heavy Vehicle Idling...

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

    from Regulating Heavy Vehicle Idling Comparing Emissions Benefits from Regulating Heavy Vehicle Idling 2005 Diesel Engine Emissions Reduction (DEER) Conference...

  13. Environmental assessment of oil degasification at four Strategic Petroleum Reserve facilities in Texas and Louisiana

    SciTech Connect (OSTI)

    Not Available

    1994-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) proposes to treat gassy oil at four Strategic Petroleum Reserve (SPR) storage sites to lower the gas content of the stored crude oil and help ensure safe transfer of the oil during drawdown. The crude oil is stored underground in caverns created in salt domes. The degree of gassiness of the oil varies substantially among sites and among caverns within a site. This environmental assessment describes the proposed degasification operation, its alternatives, and potential environmental impacts. The need for degasification has arisen because over time, gases, principally methane and nitrogen, have migrated into and become dissolved in the stored crude oil. This influx of gas has raised the crude oil vapor pressure above limits required by safety and emission guidelines. When oil is drawn from the caverns, excess gases may come out of solution. Based on preliminary data from an ongoing sampling program, between 200 and 350 million of the 587 million barrels of crude oil stored at these four sites would require processing to remove excess gas. Degasification, a commonly used petroleum industry process, would be done at four crude oil storage facilities: Bryan Mound and Big Hill in Texas, and West Hackberry and Bayou Choctaw in Louisiana. DOE would use a turnkey services contract for engineering, procurement, fabrication, installation, operation and maintenance of two degasification plants. These would be installed initially at Bryan Mound and West Hackberry. Degasification would be complete in less than three years of continuous operations. This report summarizes the environmental impacts of this gasification process.

  14. The evaluation of a 4000-home geothermal heat pump retrofit at Fort Polk, Louisiana: Final Report

    SciTech Connect (OSTI)

    Hughes, P.J.; Shonder, J.A.

    1998-03-01T23:59:59.000Z

    This report documents an independent evaluation of an energy retrofit of 4,003 family housing units at Fort Polk, Louisiana, under an energy savings performance contract (ESPC). Replacement of the heating, cooling, and water heating systems in these housing units with geothermal heat pumps (GHPs) anchored the retrofit; low-flow shower heads and compact fluorescent lighting were also installed, as well as attic insulation where needed. Statistically valid findings indicate that the project will save 25.8 million kWh, or 32.5% of the pre-retrofit whole-community electrical consumption, and 100% of the whole-community natural gas previously used for space conditioning and water heating (260,000 therms) in a typical meteorological year. At the end-use level, the GHPs were found to save about 42% of the pre-retrofit electrical consumption for heating, cooling, and water heating in housing units that were all-electric in the pre-retrofit period. This report also demonstrates an improved method of predicting energy savings. Using an engineering model calibrated to pre-retrofit energy use data collected in the field, the method predicted actual energy savings on one of the electric feeders at Fort Polk with a very high degree of accuracy. The accuracy of this model was in turn dependent on data-calibrated models of the geothermal heat pump and ground heat exchanger that are described in this report. In addition this report documents the status of vertical borehole ground heat exchanger (BHEx) design methods at the time this project was designed, and demonstrates methods of using data collected from operating GHP systems to benchmark BHEx design methods against a detailed engineering model calibrated to date. The authors also discuss the ESPC`s structure and implementation and how the experience gained here can contribute to the success of future ESPCs.

  15. Prairie Canal Well No. 1, Calcasieu Parish, Louisiana. Volume 1. Completion and testing. Final report

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    The Prairie Canal Company, Inc. Well No. 1, approximately 8 miles south of the city of Lake Charles, Louisiana, was tested through the annulus between 5-1/2 inch casing and 2-3/8 inch tubing. The interval tested was from 14,782 to 14,820 feet. The geological section was the Hackberry Sand, a member of the Oligocene Frio formation. Produced water was injected into a disposal well which was perforated in several Miocene Sands from 3070 to 4600 feet. Original plans were to test a section of the Hackberry sand from 14,976 to 15,024 feet. This primary zone, however, produced a large amount of sand, shale, gravel, and rocks during early flow periods and was abandoned in favor of the secondary zone. Four pressure drawdown flow tests and three pressure buildup tests were conducted during a 12-day period. A total of 36,505 barrels of water was produced. The highest sustained flow rate was approximately 7100 BWPD. The gas-to-water ratio, measured during testing, ranged from 41 to 50 SCF/BBL. There is disagreement as to the saturation value of the reservoir brine, which may be between 43.3 and 49.7 SCF/BBL. The methane content of the flare line gas averaged 88.4 mole percent. The CO/sub 2/ content averaged 8.4 mole percent. Measured values of H/sub 2/S in the gas were between 12 and 24 ppM.

  16. National Uranium Resource Evaluation Program. Data report: Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas. Hydrogeochemical and stream sediment reconnaissance

    SciTech Connect (OSTI)

    Fay, W M; Sargent, K A; Cook, J R

    1982-02-01T23:59:59.000Z

    This report presents the results of ground water, stream water, and stream sediment reconnaissance in Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas. The following samples were collected: Arkansas-3292 stream sediments, 5121 ground waters, 1711 stream waters; Louisiana-1017 stream sediments, 0 ground waters, 0 stream waters; Misissippi-0 stream sediments, 814 ground waters, 0 stream waters; Missouri-2162 stream sediments, 3423 ground waters 1340 stream waters; Oklahoma-2493 stream sediments, 2751 ground waters, 375 stream waters; and Texas-279 stream sediments, 0 ground waters, 0 stream waters. Neutron activation analyses are given for U, Br, Cl, F, Mn, Na, Al, V, and Dy in ground water and stream water, and for U, Th, Hf, Ce, Fe, Mn, Na, Sc, Ti, V, Al, Dy, Eu, La, Sm, Yb, and Lu in sediments. The results of mass spectroscopic analysis for He are given for 563 ground water sites in Mississippi. Field measurements and observations are reported for each site. Oak Ridge National Laboratory analyzed sediment samples which were not analyzed by Savannah River Laboratory neutron activation.

  17. Sonar atlas of caverns comprising the U.S. Strategic Petroleum Reserve. Volume 4, West Hackberry site, Louisiana.

    SciTech Connect (OSTI)

    Rautman, Christopher Arthur; Lord, Anna Snider

    2007-09-01T23:59:59.000Z

    Downhole sonar surveys from the four active U.S. Strategic Petroleum Reserve sites have been modeled and used to generate a four-volume sonar atlas, showing the three-dimensional geometry of each cavern. This volume 4 focuses on the West Hackberry SPR site, located in southwestern Louisiana. Volumes 1, 2, and 3, respectively, present images for the Bayou Choctaw SPR site, Louisiana, the Big Hill SPR site, Texas, and the Bryan Mound SPR site, Texas. The atlas uses a consistent presentation format throughout. The basic geometric measurements provided by the down-cavern surveys have also been used to generate a number of geometric attributes, the values of which have been mapped onto the geometric form of each cavern using a color-shading scheme. The intent of the various geometrical attributes is to highlight deviations of the cavern shape from the idealized cylindrical form of a carefully leached underground storage cavern in salt. The atlas format does not allow interpretation of such geometric deviations and anomalies. However, significant geometric anomalies, not directly related to the leaching history of the cavern, may provide insight into the internal structure of the relevant salt dome.

  18. Sonar atlas of caverns comprising the U.S. Strategic Petroleum Reserve. Volume 1, Bayou Choctaw site, Louisiana.

    SciTech Connect (OSTI)

    Rautman, Christopher Arthur; Lord, Anna Snider

    2007-10-01T23:59:59.000Z

    Downhole sonar surveys from the four active U.S. Strategic Petroleum Reserve sites have been modeled and used to generate a four-volume sonar atlas, showing the three-dimensional geometry of each cavern. This volume 1 focuses on the Bayou Choctaw SPR site, located in southern Louisiana. Volumes 2, 3, and 4, respectively, present images for the Big Hill SPR site, Texas, the Bryan Mound SPR site, Texas, and the West Hackberry SPR site, Louisiana. The atlas uses a consistent presentation format throughout. The basic geometric measurements provided by the down-cavern surveys have also been used to generate a number of geometric attributes, the values of which have been mapped onto the geometric form of each cavern using a color-shading scheme. The intent of the various geometrical attributes is to highlight deviations of the cavern shape from the idealized cylindrical form of a carefully leached underground storage cavern in salt. The atlas format does not allow interpretation of such geometric deviations and anomalies. However, significant geometric anomalies, not directly related to the leaching history of the cavern, may provide insight into the internal structure of the relevant salt dome.

  19. Level II Cultural Resource investigation for the Texoma Distribution Enhancements project, Cameron and Calcasieu Parishes, Louisiana: Final report

    SciTech Connect (OSTI)

    LeeDecker, C. H.; Holland, C. C.

    1987-10-01T23:59:59.000Z

    A Level II Cultural Resource Survey was completed for the Texoma Distribution Enhancements project, located in Cameron and Calcasieu Parishes, Louisiana. The 13-mile pipeline extends from Strategic Petroleum Reserve No. 3 to a terminus near Vincent Landing. Located in Louisiana's southwest coastal zone, the pipeline will traverse extensive marsh lands as well as upland prairie terrace areas. Present land use within the project area consists primarily of undeveloped marsh land and cattle range. The study methods included background research, intensive pedestrian survey with systematic shovel testing, a boat survey, and laboratory analysis of recovered artifact collections. One historic site, 16CU205, was identified during the field survey, and it was tested for National Register eligibility. The site is assignable to the Industrialization and Modernization (1890-1940) Cultural Unit. Archaeological testing indicates that it is a rural residence or farmstead, with a house and one outbuilding within the proposed right-of-way. The site lacks significant historical association and sufficient archaeological integrity to merit inclusion on the National Register of Historic Places. Four standing structures were also identified during the field survey. The structures are agricultural outbuildings, less than 40 years in age, that possess no architectural distinction or historical association. They have been documented photographically and by scaled plan drawings, but do not merit additional study prior to their destruction. 24 refs., 15 figs., 3 tabs.

  20. The effects of Biozyme on the germination and emergence of bean (Phaseolus vulgaris L.) and sweet corn (Zea mays L.) seeds under suboptimal temperatures, pesticide overdose, and salinity stress 

    E-Print Network [OSTI]

    Campos Cruz, Armando

    1994-01-01T23:59:59.000Z

    THE EFFECTS OF BIOZYME? ON THE GERMINATION AND EMERGENCE OF BEAN (Phaseolus vulgaris L) AND SWEET CORN (Zea mays L. ) SEEDS UNDER SUBOPTIMAL TEMPERATURES, PESTICIDE OVERDOSE, AND SALINITY STRESS A Thesis by ARMANDO CAMPOS CRUZ Submitted... vulgaris L) AND SWEET CORN (Zea mays I ) SEEDS UNDER SUBOPTIMAL TEMPERATURES, PESTICIDE OVERDOSE, AND SALINITY STRESS A Thesis by ARMANDO CAMPOS CRUZ Submitted to Texas A&M University in partial fulfillment of the requirements for the degree...

  1. SECTION II: HEAVY ION REACTIONS

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiation Protection245C Unlimited Release PrintedDEVIATIONS F O INTERACTIONSII. HEAVY

  2. Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty...

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

    D.C. ace01musculus.pdf More Documents & Publications Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling Vehicle Technologies Office Merit Review...

  3. Heavy Oil Consumption Reduction Program (Quebec, Canada)

    Broader source: Energy.gov [DOE]

    This program helps heavy oil consumers move toward sustainable development while improving their competitive position by reducing their consumption. Financial assistance is offered to carry out...

  4. Factorization for hadronic heavy quarkonium production

    E-Print Network [OSTI]

    Jian-Wei Qiu

    2006-10-31T23:59:59.000Z

    We briefly review several models of heavy quarkonium production in hadronic collisions, and discuss the status of QCD factorization for these production models.

  5. Heavy flavor production in the STAR experiment

    E-Print Network [OSTI]

    Barbara Trzeciak; for the STAR Collaboration

    2014-09-11T23:59:59.000Z

    In this paper, recent STAR heavy flavor measurements in proton-proton and heavy-ion collisions are highlighted. We report studies of open charm mesons, reconstructed directly from hadronic decay products, and studies of electrons from semi-leptonic decays of heavy flavor hadrons. We also present J/$\\psi$ measurements via the di-electron decay channel at various collision systems and energies. In Au+Au collisions the energy dependence of J/$\\psi$ production measured at $\\sqrt{s_{NN}}$ = 39, 62.4 and 200 GeV is shown. Finally, prospects of heavy flavor measurements with the STAR detector upgrades are discussed.

  6. Demonstration of Automated Heavy-Duty Vehicles

    E-Print Network [OSTI]

    2006-01-01T23:59:59.000Z

    a future in which vehicle automation technologies are ableto support the heavy vehicle automation including PrecisionCommittee on Vehicle-Highway Automation, and the attendees

  7. Isospin Splittings of Doubly Heavy Baryons

    SciTech Connect (OSTI)

    Brodsky, Stanley J.; /SLAC; Guo, Feng-Kun; /Bonn U., HISKP /Bonn U.; Hanhart, Christoph; /Julich, Forschungszentrum /JCHP, Julich /IAS, Julich; Meissner, Ulf-G.; /Julich, Forschungszentrum /JCHP, Julich /IAS, Julich /Bonn U., HISKP /Bonn U.

    2011-08-18T23:59:59.000Z

    The SELEX Collaboration has reported a very large isospin splitting of doubly charmed baryons. We show that this effect would imply that the doubly charmed baryons are very compact. One intriguing possibility is that such baryons have a linear geometry Q-q-Q where the light quark q oscillates between the two heavy quarks Q, analogous to a linear molecule such as carbon dioxide. However, using conventional arguments, the size of a heavy-light hadron is expected to be around 0.5 fm, much larger than the size needed to explain the observed large isospin splitting. Assuming the distance between two heavy quarks is much smaller than that between the light quark and a heavy one, the doubly heavy baryons are related to the heavy mesons via heavy quark-diquark symmetry. Based on this symmetry, we predict the isospin splittings for doubly heavy baryons including {Xi}{sub cc}, {Xi}{sub bb} and {Xi}{sub bc}. The prediction for the {Xi}{sub cc} is much smaller than the SELEX value. On the other hand, the {Xi}{sub bb} baryons are predicted to have an isospin splitting as large as (6.3 {+-} 1.7) MeV. An experimental study of doubly bottomed baryons is therefore very important to better understand the structure of baryons with heavy quarks.

  8. Heavy Ions - 88-Inch Cyclotron

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMFormsGasReleaseSpeechesHallNot Logged3 HanfordHarry S.Heat PumpsHeavy

  9. SECTION II. HEAVY ION REACTIONS

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiation Protection245C Unlimited Release PrintedDEVIATIONS F O INTERACTIONSII. HEAVY ION

  10. Heavy Actinides | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cn SunnybankD.jpgHanfordDepartment ofHeat Transfer inoperation in timeHeavy

  11. Heavy Truck Duty Cycle (HTDC) Project The Heavy Truck Duty Cycle (HTDC)

    E-Print Network [OSTI]

    Heavy Truck Duty Cycle (HTDC) Project OVERVIEW The Heavy Truck Duty Cycle (HTDC) Project of accounting for real-world driving performance within heavy truck analyses. The Program is being led by Oak to collect 104 channels of information at 100Hz. Another industry partner, Michelin Tires, was interested

  12. The Heavy Ion Fusion Virtual National Laboratory The Heavy Ion Path to Fusion Energy

    E-Print Network [OSTI]

    , describes R&D needs for heavy-ion accelerator, target and chamber R&D. 44 pages. Defines goals and criteria tasks) - ion accelerator technologies - chamber and maintenance technologies - pulsed power technologiesThe Heavy Ion Fusion Virtual National Laboratory The Heavy Ion Path to Fusion Energy Grant Logan

  13. Heavy-Ion Fusion Mechanism And Predictions Of Super-Heavy Elements Production

    E-Print Network [OSTI]

    Boyer, Edmond

    Heavy-Ion Fusion Mechanism And Predictions Of Super-Heavy Elements Production Yasuhisa Abea University, Omsk, RU-644077, Russia Abstract. Fusion process is shown to firstly form largely deformed mono-ion Fusion; Fusion hindrance; Super-heavy elements; Cross section. PACS: 25.70, Jj, 25.70. Lm, 27.90. +b

  14. Health hazard evaluation report HETA 88-391-2156, Morton Salt Company, Weeks Island, Louisiana. (Revised April 1993)

    SciTech Connect (OSTI)

    Ferguson, R.P.; Knutti, E.B.

    1993-04-01T23:59:59.000Z

    In response to a request from the International Chemical Workers Union, an investigation was made of exposures to asbestos and diesel emissions at the Morton Salt Company, Weeks Island, Louisiana. The most significant source of particulates was diesel exhaust. None of the 20 personal breathing zone or area air samples collected in the mill exceeded limits for asbestos. An increased prevalence of chronic cough and phlegm was reported by workers. More complaints of eye irritation and tearing of the eyes were noted in underground workers, consistent with diesel byproduct exposure. Pulmonary function studies indicated that four workers had mild obstructive lung disease and one had moderate obstructive lung disease. Three workers with mild restriction of lung volume were also noted. None of the 61 chest films taken was positive for pneumoconiosis. The authors conclude that a potential hazard existed from exposure to diesel exhaust.

  15. Summary of events and geotechnical factors leading to decommissioning of the Strategic Petroleum Reserve (SPR) facility at Weeks Island, Louisiana

    SciTech Connect (OSTI)

    Neal, J.T. [ed.; Bauer, S.J.; Ehgartner, B.L. [and others

    1996-10-01T23:59:59.000Z

    A sinkhole discovered over the edge of the Strategic Petroleum Reserve storage facility at Weeks Island salt dome, Louisiana, led to decommissioning the site during 1995--1998, following extensive diagnostics in 1994. The sinkhole resulted from mine-induced fractures in the salt which took may years to develop, eventually causing fresh water to leak into the storage chamber and dissolve the overlying salt, thus causing overburden collapse into the void. Prior to initiating the oil removal, a freeze wall was constructed at depth around the sinkhole in 1995 to prevent water inflow; a freeze plug will remain in place until the mine is backfilled with brine in 1997--8, and stability is reached. Residual oil will be removed; environmental monitoring has been initiated and will continue until the facility is completely plugged and abandoned, and environmental surety is achieved.

  16. Heavy quark production at CDF

    SciTech Connect (OSTI)

    M. Bishai

    2002-12-13T23:59:59.000Z

    Heavy quark production cross-sections, correlations and polarizations have been measured at the Collider Detector at Fermilab (CDF) using 118 pb{sup -1} of data collected from the 1992 to 1995 Run I of the Fermilab Tevatron. There is still disagreement between theoretical predictions of bottom and charm hadro-production cross-sections and the Run I results. The observed transverse momentum spectrum of the prompt J/{psi} production polarization is still not understood. Run II of the Tevatron began in July of 2001 and the CDF Run II detector [11] has collected 70 pb{sup -1} of physics quality data since January 2002. Large statistics of onia states have been collected. Exclusive B meson decay modes have been reconstructed and the SVT level 2 displaced track trigger has produced large samples of D mesons. The prompt charm and b {yields} cX fractions in both charmonium and D meson samples have been measured. Run II is now poised to greatly enhance the knowledge of heavy quark production dynamics well beyond the reach of the Run I detector.

  17. Heavy Flavour results from Tevatron

    E-Print Network [OSTI]

    G. Borissov

    2012-06-21T23:59:59.000Z

    The CDF and D0 experiments finalize the analysis of their full statistics collected in the $p \\bar p$ collisions at a center-of-mass energy of $\\sqrt{s} = 1.96$ TeV at the Fermilab Tevatron collider. This paper presents several new results on the properties of hadrons containing heavy $b$- and $c$-quarks obtained by both collaborations. These results include the search for the rare decays $B^0, B^0_s \\to \\mu^+ \\mu^-$ (CDF), the study of CP asymmetry in $B_s \\to J\\psi \\phi$ decay (CDF, D0), the measurement of the like-sign dimuon charge asymmetry (D0), the measurement of CP asymmetry in $D^0 \\to K^+K^-$ and $D^0 \\to \\pi^+\\pi^-$ decays (CDF), and the new measurement of the $B_s \\to D_s^{(*)+} D_s^{(*)-}$ branching fraction (CDF). Both experiments still expect to produce more results on the properties of heavy flavours.

  18. Electron-State Hybridization in Heavy-Fermion Systems

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

    Electron-State Hybridization in Heavy-Fermion Systems Electron-State Hybridization in Heavy-Fermion Systems Print Wednesday, 27 September 2006 00:00 Heavy-fermion systems are...

  19. Vehicle Technologies Office Merit Review 2014: Heavy-Duty Low...

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

    Heavy-Duty Low-Temperature and Diesel Combustion & Heavy-Duty Combustion Modeling Vehicle Technologies Office Merit Review 2014: Heavy-Duty Low-Temperature and Diesel Combustion &...

  20. Simulation of chamber transport for heavy-ion fusion

    E-Print Network [OSTI]

    2002-01-01T23:59:59.000Z

    Simulation of Chamber Transport for Heavy-Ion Fusion W. M.et al. , “Modeling Chamber Transport for Heavy-Ion Fusion,”et al. , "Chamber Transport of `Foot' Pulses for Heavy-Ion

  1. Lattice studies of hadrons with heavy flavors

    SciTech Connect (OSTI)

    Christopher Aubin

    2009-07-01T23:59:59.000Z

    I will discuss recent developments in lattice studies of hadrons composed of heavy quarks. I will mostly cover topics which are at a state of direct comparison with experiment, but will also discuss new ideas and promising techniques to aid future studies of lattice heavy quark physics.

  2. Relativistic heavy ion research. Progress report

    SciTech Connect (OSTI)

    Nagamiya, Shoji

    1992-07-01T23:59:59.000Z

    This report discusses the following topics: antiproton production; Bose-Einstein correlations; high-transverse momentum spectra; strangeness enhancement in heavy ion collisions; search for rare negative secondaries of antiprotons and antinuclei produced in heavy ion collisions; quark matter; and time-of-flight systems test at Brookhaven AGS. (LSP).

  3. Heavy ion, recirculating linac, design optimization

    SciTech Connect (OSTI)

    Hewett, D.W. (Lawrence Livermore National Lab., CA (United States)); Godlove, T.F. (FM Technologies, Inc., Fairfax Station, VA (United States))

    1991-06-04T23:59:59.000Z

    Cost optimization is important to the development of high-current, heavy-ion accelerators for power production based on inertial confinement fusion. Two heavy-ion, recirculating linac configurations are examined that eliminate the necessity to provide reset pulses for the cores used in the linac induction accelerating modules. 3 refs., 2 figs.

  4. Louisiana Energy and Cost Savings for New Single- and Multifamily Homes: 2009 and 2012 IECC as Compared to the 2006 IECC

    SciTech Connect (OSTI)

    Lucas, Robert G.; Taylor, Zachary T.; Mendon, Vrushali V.; Goel, Supriya

    2012-06-15T23:59:59.000Z

    The 2009 and 2012 International Energy Conservation Codes (IECC) yield positive benefits for Louisiana homeowners. Moving to either the 2009 or 2012 IECC from the 2006 IECC is cost effective over a 30-year life cycle. On average, Louisiana homeowners will save $1,663 over 30 years under the 2009 IECC, with savings still higher at $4,107 with the 2012 IECC. After accounting for upfront costs and additional costs financed in the mortgage, homeowners should see net positive cash flows (i.e., cumulative savings exceeding cumulative cash outlays) in 2 years for both the 2009 and 2012 IECC. Average annual energy savings are $149 for the 2009 IECC and $358 for the 2012 IECC.

  5. Heavy photon search experiment at JLAB

    SciTech Connect (OSTI)

    Stepanyan, S. [Jefferson Lab, Newport News, VA (United States); Collaboration: HPS Collaboration

    2013-11-07T23:59:59.000Z

    The Heavy Photon Search (HPS) experiment in Hall-B at Jefferson Lab will search for new heavy vector boson(s), aka 'heavy photons', in the mass range of 20 MeV/c{sup 2} to 1000 MeV/c{sup 2} using the scattering of high energy, high intensity electron beams off a high Z target. The proposed measurements will cover the region of parameter space favored by the muon g-2 anomaly, and will explore a significant region of parameter space, not only at large couplings (??/? > 10{sup ?7}), but also in the regions of small couplings, down to ??/??10{sup ?10}. The excellent vertexing capability of the Si-tracker uniquely enables HPS to cover the small coupling region. Also, HPS will search for heavy photons in an alternative to the e{sup +}e{sup ?} decay mode, in the heavy photon's decay to ?{sup +}??.

  6. Electron-State Hybridization in Heavy-Fermion Systems

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

    Electron-State Hybridization in Heavy-Fermion Systems Print Heavy-fermion systems are characterized by electrons with extremely large effective masses. The corresponding...

  7. Long Plasma Source for Heavy Ion Beam Charge Neutralization

    E-Print Network [OSTI]

    Efthimion, P.C.

    2009-01-01T23:59:59.000Z

    neutralizing plasma column the heavy ion beam can focus to aPlasmas are a source of unbound electrons for charge neutralizing intense heavy ion beams to focus

  8. Molecular dynamics simulations of ion range profiles for heavy...

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

    simulations of ion range profiles for heavy ions in light targets. Molecular dynamics simulations of ion range profiles for heavy ions in light targets. Abstract: The determination...

  9. NOx Adsorbers for Heavy Duty Truck Engines - Testing and Simulation...

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

    Adsorbers for Heavy Duty Truck Engines - Testing and Simulation NOx Adsorbers for Heavy Duty Truck Engines - Testing and Simulation This report provides the results of an...

  10. Design and Implementation of Silicon Nitride Valves for Heavy...

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

    Implementation of Silicon Nitride Valves for Heavy Duty Diesel Engines Design and Implementation of Silicon Nitride Valves for Heavy Duty Diesel Engines Poster presentation at the...

  11. Functionalized Nanoporous Silica for Removal of Heavy Metals...

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

    Nanoporous Silica for Removal of Heavy Metals from Biological Systems; Adsorption and Application. Functionalized Nanoporous Silica for Removal of Heavy Metals from Biological...

  12. Integrated Virtual Lab in Supporting Heavy Duty Engine and Vehicle...

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

    Virtual Lab in Supporting Heavy Duty Engine and Vehicle Emission Rulemaking Integrated Virtual Lab in Supporting Heavy Duty Engine and Vehicle Emission Rulemaking Presentation...

  13. Advanced Natural Gas Engine Technology for Heavy Duty Vehicles

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

    ALTERNATIVE. EVERY Advanced Natural Gas Engine Advanced Natural Gas Engine Technology for Heavy Duty Vehicles Technology for Heavy Duty Vehicles Dr. Mostafa M Kamel Dr. Mostafa M...

  14. WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements...

    Energy Savers [EERE]

    Heavy-Duty Vehicles Technical Requirements and Gaps for Lightweight and Propulsion Materials WORKSHOP REPORT: Trucks and Heavy-Duty Vehicles Technical Requirements and Gaps for...

  15. A High Temperature Direct Vehicle Exhaust Flowmeter for Heavy...

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

    A High Temperature Direct Vehicle Exhaust Flowmeter for Heavy Duty Diesel Emission Measurements. A High Temperature Direct Vehicle Exhaust Flowmeter for Heavy Duty Diesel Emission...

  16. Medium- and Heavy-Duty Electric Drive Vehicle Simulation and...

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

    Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis 2011 DOE Hydrogen and Fuel Cells...

  17. Development and Demonstration of Fischer-Tropsch Fueled Heavy...

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

    Fischer-Tropsch Fueled Heavy-Duty Vehicles with Control Technologies for Reduced Diesel Exhaust Emissions Development and Demonstration of Fischer-Tropsch Fueled Heavy-Duty...

  18. Heavy Duty Vehicle Futures Analysis.

    SciTech Connect (OSTI)

    Askin, Amanda Christine; Barter, Garrett; West, Todd H.; Manley, Dawn Kataoka

    2014-05-01T23:59:59.000Z

    This report describes work performed for an Early Career Research and Development project. This project developed a heavy-duty vehicle (HDV) sector model to assess the factors influencing alternative fuel and efficiency technology adoption. This model builds on a Sandia light duty vehicle sector model and provides a platform for assessing potential impacts of technological advancements developed at the Combustion Research Facility. Alternative fuel and technology adoption modeling is typically developed around a small set of scenarios. This HDV sector model segments the HDV sector and parameterizes input values, such as fuel prices, efficiencies, and vehicle costs. This parameterization enables sensitivity and trade space analyses to identify the inputs that are most associated with outputs of interest, such as diesel consumption and greenhouse gas emissions. Thus this analysis tool enables identification of the most significant HDV sector drivers that can be used to support energy security and climate change goals.

  19. Heavy quark physics from SLD

    SciTech Connect (OSTI)

    Messner, R. [Stanford Univ., CA (United States)

    1997-01-01T23:59:59.000Z

    This report covers preliminary measurements from SLD on heavy quark production at the Z{sup 0}, using 150,000 hadronic Z{sup 0} decays accumulated during the 1993-1995 runs. A measurement of R{sub b} with a lifetime double tag is presented. The high electron beam polarization of the SLC is employed in the direct measurement of the parity-violating parameters A{sub b} and A{sub c} by use of the left-right forward-backward asymmetry. The lifetimes of B{sup +} and B{sup 0} mesons have been measured by two analyses. The first identifies semileptonic decays of B mesons with high (p,p{sub t}) leptons; the second analysis isolates a sample of B meson decays with a two-dimensional impact parameter tag and reconstructs the decay length and charge using a topological vertex reconstruction method.

  20. WWWWWoods ofoods ofoods ofoods ofoods of LouisianaLouisianaLouisianaLouisianaLouisiana

    E-Print Network [OSTI]

    Jimmy Marionneaux, Jimmy Marionneaux Lumber Co, Livonia, LA David Williams, Kustom Kilns, Maringouin, LA

  1. Collisional energy loss of heavy quarks

    E-Print Network [OSTI]

    Alex Meistrenko; Andre Peshier; Jan Uphoff; Carsten Greiner

    2013-04-13T23:59:59.000Z

    We develop a transport approach for heavy quarks in a quark-gluon plasma, which is based on improved binary collision rates taking into account quantum statistics, the running of the QCD coupling and an effective screening mass adjusted to hard-thermal loop calculations. We quantify the effects of in-medium collisions by calculating the heavy flavor nuclear modification factor and the elliptic flow for RHIC energies, which are comparable to radiative effects. We also derive an analytic formula for the mean collisional energy loss of an energetic heavy quark in a streaming quark gluon plasma.

  2. Heavy Oil Upgrading from Electron Beam (E-Beam) Irradiation

    E-Print Network [OSTI]

    Yang, Daegil

    2011-02-22T23:59:59.000Z

    -heavy oil, and oil shale. Tremendous amounts of heavy oil resources are available in the world. Fig. 1.1 shows the total world oil reserves, and indicates that heavy oil, extra heavy oil, and bitumen make up about 70% of the world?s total oil resources...

  3. Magnetic fluctuations and heavy electron superconductivity

    SciTech Connect (OSTI)

    Norman, M.R.

    1988-01-01T23:59:59.000Z

    A magnetic fluctuation self-energy based on neutron scattering data is used to calculate mass renormalizations, and superconducting critical temperatures and order parameters, for various heavy electron metals.

  4. Heavy Mobile Equipment Mechanic (One Mechanic Shop)

    Broader source: Energy.gov [DOE]

    The position is a Heavy Mobile Equipment Mechanic (One Mechanic Shop) located in Kent, Washington, and will be responsible for the safe and efficient operation of a field garage performing...

  5. Partonic coalescence in relativistic heavy ion collisions

    E-Print Network [OSTI]

    Greco, V.; Ko, Che Ming; Levai, P.

    2003-01-01T23:59:59.000Z

    Using a covariant coalescence model, we study hadron production in relativistic heavy ion collisions from both soft partons in the quark-gluon plasma and hard partons in minijets. Including transverse flow of soft partons and independent...

  6. Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    progress with more modest near-term budgets. #12;Slide 5 Heavy Ion Fusion Science Virtual National requirement: modest growth of HIFS-VNL budget from present 7.7 M$/yr to ~16M$/yr, including suppo

  7. Hadron Production in Heavy Ion Collisions

    E-Print Network [OSTI]

    Helmut Oeschler; Hans Georg Ritter; Nu Xu

    2009-08-12T23:59:59.000Z

    We review hadron production in heavy ion collisions with emphasis on pion and kaon production at energies below 2 AGeV and on partonic collectivity at RHIC energies.

  8. NUCLEAR STRUCTURE AND HEAVY-ION FUSION

    E-Print Network [OSTI]

    Stokstad, R.G.

    2010-01-01T23:59:59.000Z

    Nuclear Structure and Heavy-Ton Fusion* A series of lecturesthe cross section for fusion in the experiments consideredEffects g in III. Subharrier Fusion Cross Sections for Light

  9. HEAVY-ION IMAGING APPLIED TO MEDICINE

    E-Print Network [OSTI]

    Fabrikant, J.I.

    2013-01-01T23:59:59.000Z

    heavy particles rat h er than the vax~at1.on 1n t h e x-rayprograms on the a PDPll-34 and VAX- 780 computers. The image

  10. Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    line- of-sight damage from target debris, neutron and gamma radiation. · Target injection: Heavy ions-liquid-protected target chambers with 30 yr lifetimes. · Robust final optics: Focusing magnets for ion beams avoid direct

  11. Jets in relativistic heavy ion collisions

    SciTech Connect (OSTI)

    Wang, Xin-Nian; Gyulassy, M.

    1990-09-01T23:59:59.000Z

    Several aspects of hard and semihard QCD jets in relativistic heavy ion collisions are discussed, including multiproduction of minijets and the interaction of a jet with dense nuclear matter. The reduction of jet quenching effect in deconfined phase of nuclear matter is speculated to provide a signature of the formation of quark gluon plasma. HIJING Monte Carlo program which can simulate events of jets production and quenching in heavy ion collisions is briefly described. 35 refs., 13 figs.

  12. ? Production in Heavy Ion Collisions at LHC

    E-Print Network [OSTI]

    Kai Zhou; Nu Xu; Pengfei Zhuang

    2014-08-19T23:59:59.000Z

    We investigate the {\\Upsilon} production in heavy ion collisions at LHC energy in the frame of a dynamical transport approach. Both the initial production and in-medium regeneration and both the cold and hot nuclear matter effects are included in the calculations. In comparison with the ground state {\\Upsilon}(1s), the excited state {\\Upsilon}(2s) is much more sensitive to the heavy quark potential at finite temperature.

  13. Probing the Symmetry Energy with Heavy Ions

    E-Print Network [OSTI]

    W. G. Lynch; M. B. Tsang; Y. Zhang; P. Danielewicz; M. Famiano; Z. Li; A. W. Steiner

    2009-01-05T23:59:59.000Z

    Constraints on the EoS for symmetric matter (equal neutron and proton numbers) at supra-saturation densities have been extracted from energetic collisions of heavy ions. Collisions of neutron-deficient and neutron-rich heavy ions now provide initial constraints on the EoS of neutron-rich matter at sub-saturation densities. Comparisons are made to other available constraints.

  14. Definition of heavy oil and natural bitumen

    SciTech Connect (OSTI)

    Meyer, R.F.

    1988-08-01T23:59:59.000Z

    Definition and categorization of heavy oils and natural bitumens are generally based on physical or chemical attributes or on methods of extraction. Ultimately, the hydrocarbon's chemical composition will govern both its physical state and the extraction technique applicable. These oils and bitumens closely resemble the residuum from wholecrude distillation to about 1,000/degree/F; if the residuum constitutes at least 15% of the crude, it is considered to be heavy. In this material is concentrated most of the trace elements, such as sulfur, oxygen, and nitrogen, and metals, such as nickel and vanadium. A widely used definition separates heavy oil from natural bitumen by viscosity, crude oil being less, and bitumen more viscous than 10,000 cp. Heavy crude then falls in the range 10/degree/-20/degree/ API inclusive and extra-heavy oil less than 10/degree/ API. Most natural bitumen is natural asphalt (tar sands, oil sands) and has been defined as rock containing hydrocarbons more viscous than 10,000 cp or else hydrocarbons that may be extracted from mined or quarried rock. Other natural bitumens are solids, such as gilsonite, grahamite, and ozokerite, which are distinguished by streak, fusibility, and solubility. The upper limit for heavy oil may also be set at 18/degree/ API, the approximate limit for recovery by waterflood.

  15. Triaxial creep measurements on rock salt from the Jennings dome, Louisiana, borehole LA-1, core {number_sign}8

    SciTech Connect (OSTI)

    Wawersik, W.R.; Zimmerer, D.J.

    1994-05-01T23:59:59.000Z

    Tejas Power Company requested that facilities in the Rock Mechanics Laboratory at Sandia National Laboratories be used to assess the time-dependent properties of rock salt from the Jennings dome in Acadia Parish, Louisiana. Nominally 2.5-inch diameter slat core from borehole LA-1, core 8 (depth 3924.8 to 3837.8 ft; 1196.8--1197.1 m) was provided to accomplish two tasks: (1) Using the smallest possible number of experiments, evaluate the tendency of Jennings salt to undergo time-dependent deformation (creep) under constant applied stresses, and compare the creep of Jennings salt with creep data for rock salt from other locations. (2) Assess the applicability of published laboratory-derived creep properties for rock salt from several bedded and domal sites in finite element analyses concerning the design of new gas storage caverns in the Jennings dome. The characterization of Jennings salt followed the same strategy that was applied in earlier laboratory experiments on core from the Moss Bluff dome near Houston, Texas. This report summarizes the relevant details of five creep experiments on a sample from depth 3927.5 ft, the results obtained, and how these results compared with laboratory creep measurements gathered on rock salt from other locations including the West Hackberry, Bryan Mound and Moss Bluff domes. The report also considers the estimates of specific creep parameters commonly used in numerical engineering design analyses.

  16. Geologic technical assessment of the Chacahoula Salt Dome, Louisiana, for potential expansion of the U.S. strategic petroleum reserve.

    SciTech Connect (OSTI)

    Snider, Anna C.; Rautman, Christopher Arthur; Looff, Karl M. (Geologic Consultant, Lovelady, TX)

    2006-03-01T23:59:59.000Z

    The Chacahoula salt dome, located in southern Louisiana, approximately 66 miles southwest of New Orleans, appears to be a suitable site for a 160-million-barrel-capacity expansion facility for the U.S. Strategic Petroleum Reserve, comprising sixteen 10-million barrel underground storage caverns. The overall salt dome appears to cover an area of some 1800 acres, or approximately 2.8 square miles, at a subsea elevation of 2000 ft, which is near the top of the salt stock. The shallowest known salt is present at 1116 ft, subsea. The crest of the salt dome is relatively flatlying, outward to an elevation of -4000 ft. Below this elevation, the flanks of the dome plunge steeply in all directions. The dome appears to comprise two separate spine complexes of quasi-independently moving salt. Two mapped areas of salt overhang, located on the eastern and southeastern flanks of the salt stock, are present below -8000 ft. These regions of overhang should present no particular design issues, as the conceptual design SPR caverns are located in the western portion of the dome. The proposed cavern field may be affected by a boundary shear zone, located between the two salt spines. However, the large size of the Chacahoula salt dome suggests that there is significant design flexibility to deal with such local geologic issues.

  17. An information and dialogue conference on the human genome project (HGP) for the minority communities in the state of Louisiana

    SciTech Connect (OSTI)

    NONE

    1999-06-01T23:59:59.000Z

    Zeta Phi Beta Sorority National Educational Foundation, in cooperation with Xavier University of New Orleans, and the New Orleans District Office of the United States Equal Employment Opportunity Commission, held the Information and Dialogue Conference on the Human Genome Project for the Minority Communities in the State of Louisiana on April 16-17, 1999. The Conference was held on the campus of Xavier University in New Orleans. Community leaders, government officials, minority professional and social organizations leaders, religious leaders, persons from the educational and academic community, and students were invited. Conference objectives included bringing HGP information and a focus in the minority community on the project, in clear and understandable terms, to spread the work in the minority community about the project; to explore the likely positive implications with respect to health care and related matters; to explore possible negative results and strategies to meet them; to discuss the social, legal, and ethical implications; and to facilitate minority input into the HGP as it develops.

  18. Energy loss, hadronization and hadronic interactions of heavy flavors in relativistic heavy-ion collisions

    E-Print Network [OSTI]

    Cao, Shanshan; Bass, Steffen A

    2015-01-01T23:59:59.000Z

    We construct a theoretical framework to describe the evolution of heavy flavors produced in relativistic heavy-ion collisions. The in-medium energy loss of heavy quarks is described using our modified Langevin equation that incorporates both quasi-elastic scatterings and the medium-induced gluon radiation. The space-time profiles of the fireball is described by a (2+1)-dimensional hydrodynamics simulation. A hybrid model of fragmentation and coalescence is utilized for heavy quark hadronization, after which the produced heavy mesons together with the soft hadrons produced from the bulk QGP are fed into the hadron cascade UrQMD model to simulate the subsequent hadronic interactions. We find that the medium-induced gluon radiation contributes significantly to heavy quark energy loss at high $p_\\mathrm{T}$; heavy-light quark coalescence enhances heavy meson production at intermediate $p_\\mathrm{T}$; and scatterings inside the hadron gas further suppress the $D$ meson $R_\\mathrm{AA}$ at large $p_\\mathrm{T}$ and e...

  19. Water issues associated with heavy oil production.

    SciTech Connect (OSTI)

    Veil, J. A.; Quinn, J. J.; Environmental Science Division

    2008-11-28T23:59:59.000Z

    Crude oil occurs in many different forms throughout the world. An important characteristic of crude oil that affects the ease with which it can be produced is its density and viscosity. Lighter crude oil typically can be produced more easily and at lower cost than heavier crude oil. Historically, much of the nation's oil supply came from domestic or international light or medium crude oil sources. California's extensive heavy oil production for more than a century is a notable exception. Oil and gas companies are actively looking toward heavier crude oil sources to help meet demands and to take advantage of large heavy oil reserves located in North and South America. Heavy oil includes very viscous oil resources like those found in some fields in California and Venezuela, oil shale, and tar sands (called oil sands in Canada). These are described in more detail in the next chapter. Water is integrally associated with conventional oil production. Produced water is the largest byproduct associated with oil production. The cost of managing large volumes of produced water is an important component of the overall cost of producing oil. Most mature oil fields rely on injected water to maintain formation pressure during production. The processes involved with heavy oil production often require external water supplies for steam generation, washing, and other steps. While some heavy oil processes generate produced water, others generate different types of industrial wastewater. Management and disposition of the wastewater presents challenges and costs for the operators. This report describes water requirements relating to heavy oil production and potential sources for that water. The report also describes how water is used and the resulting water quality impacts associated with heavy oil production.

  20. I. Bloch, DESY/Hamburg University -CIPANP, Puerto Rico 30.5.-03.06.'06 1Heavy Quarks at HERA Heavy Quark ProductionHeavy Quark Production

    E-Print Network [OSTI]

    I. Bloch, DESY/Hamburg University - CIPANP, Puerto Rico 30.5.-03.06.'06 1Heavy Quarks at HERA Heavy, Puerto Rico 30.5.-03.06.'06 2Heavy Quarks at HERA HERA: ep collisions within H1 & ZEUS 920 GeV protons920/Hamburg University - CIPANP, Puerto Rico 30.5.-03.06.'06 3Heavy Quarks at HERA H1&ZEUS integrated Luminosity: 96

  1. Heavy flavours in heavy-ion collisions: quenching, flow and correlations

    E-Print Network [OSTI]

    A. Beraudo; A. De Pace; M. Monteno; M. Nardi; F. Prino

    2014-12-17T23:59:59.000Z

    We present results for the quenching, elliptic flow and azimuthal correlations of heavy flavour particles in high-energy nucleus-nucleus collisions obtained through the POWLANG transport setup, developed in the past to study the propagation of heavy quarks in the Quark-Gluon Plasma and here extended to include a modeling of their hadronization in the presence of a medium. Hadronization is described as occurring via the fragmentation of strings with endpoints given by the heavy (anti-)quark Q(Qbar) and a thermal parton qbar(q) from the medium. The flow of the light quarks is shown to affect significantly the R_AA and v_2 of the final D mesons, leading to a better agreement with the experimental data. The approach allows also predictions for the angular correlation between heavy-flavour hadrons (or their decay electrons) and the charged particles produced in the fragmentation of the heavy-quark strings.

  2. Elliptic flow and energy loss of heavy quarks in ultrarelativistic heavy ion collisions

    SciTech Connect (OSTI)

    Uphoff, Jan; Fochler, Oliver; Greiner, Carsten [Institut fuer Theoretische Physik, Johann Wolfgang Goethe-Universitaet Frankfurt, Max-von-Laue-Strasse 1, D-60438 Frankfurt am Main (Germany); Xu, Zhe [Institut fuer Theoretische Physik, Johann Wolfgang Goethe-Universitaet Frankfurt, Max-von-Laue-Strasse 1, D-60438 Frankfurt am Main (Germany); Frankfurt Institute for Advanced Studies, Ruth-Moufang-Strasse 1, D-60438 Frankfurt am Main (Germany)

    2011-08-15T23:59:59.000Z

    The space-time propagation of heavy quarks in ultrarelativistic heavy ion collisions is studied within the partonic transport model Boltzmann approach of multiparton scatterings (BAMPS). In this model heavy quarks interact with the partonic medium via binary scatterings. The cross sections for these interactions are calculated with leading-order perturbative QCD, but feature a more precise Debye screening derived within the hard thermal loop approximation and obey the running of the coupling. Within this framework the elliptic flow and the nuclear modification factor of heavy quarks are computed for the BNL Relativistic Heavy Ion Collider (RHIC) and the CERN Large Hadron Collider (LHC) energies and compared to available experimental data. It is found that binary scatterings alone cannot reproduce the data and therefore radiative corrections have to be taken into account.

  3. Final Environmental Impact Statement for the construction and operation of Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3-70). Volume 2, Public comments and NRC response

    SciTech Connect (OSTI)

    Zeitoun, A. [Science Applications International Corp., Germantown, MD (United States)

    1994-08-01T23:59:59.000Z

    The Final Environmental Impact Statement (FEIS) (Volume 1), was prepared by the Nuclear Regulatory Commission (NRC) in accordance with regulation 10 CFR Part 51, which implements the National Environmental Policy Act (NEPA), to assess the potential environmental impacts for licensing the construction and operation of a proposed gaseous centrifuge enrichment facility to be built in Claiborne Parish, Louisiana by Louisiana Energy Services, L.P. (LES). The proposed facility would have a production capacity of about 866 metric tons annually of up to 5 weight percent enriched UF{sub 6}, using a proven centrifuge technology. Included in the assessment are co on, both normal operations and potential accidents (internal and external events), and the eventual decontamination and decommissioning of the site. In order to help assure that releases from the operation of the facility and potential impacts on the public are as low as reasonably achievable, an environmental monitoring program was developed by LES to detect significant changes in the background levels of uranium around the site. Other issues addressed include the purpose and need for the facility, the alternatives to the proposed action, potential disposition of the tails, the site selection process, and environmental justice. The NRC staff concludes that the facility can be constructed and operated with small and acceptable impacts on the public and the environment, and proposes to issue a license to the applicant, Louisiana Energy Services, to authorize construction and operation of the proposed facility. The letters in this Appendix have been divided into three sections. Section One contains letters to which the NRC responded by addressing specific comments. Section Two contains the letters that concerned the communities of Forest Grove and Center Springs. Section Three is composed of letters that required no response. These letters were generally in support of the facility.

  4. Impact of beam transport method on chamber and driver design for heavy ion inertial fusion energy

    E-Print Network [OSTI]

    Rose, D.V.; Welch, D.R.; Olson, C.L.; Yu, S.S.; Neff, S.; Sharp, W.M.

    2002-01-01T23:59:59.000Z

    neutralization on heavy-ion fusion chamber transport,” totechniques for heavy ion fusion chamber transport,” Nucl.liquid heavy-ion fusion target chambers,” Fusion Technol.

  5. Damage Profile and Ion Distribution of Slow Heavy Ions in Compounds...

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

    Profile and Ion Distribution of Slow Heavy Ions in Compounds. Damage Profile and Ion Distribution of Slow Heavy Ions in Compounds. Abstract: Slow heavy ions inevitably produce a...

  6. Subsurface geology and potential for geopressured-geothermal energy in the Turtle Bayou field-Kent Bayou field area, Terrebonne Parish, Louisiana

    SciTech Connect (OSTI)

    Moore, D.R.

    1982-09-01T23:59:59.000Z

    A 216 square mile area approximately 65 miles southwest of New Orleans, Louisiana, has been geologically evaluated to determine its potential for geopressured-geothermal energy production. The structural and stratigraphic analyses were made with emphasis upon the Early and Middle Miocene age sediments which lie close to and within the geopressured section. Three geopressured sands, the Robulus (43) sand, Cibicides opima sand, and Cristellaria (I) sand, are evaluated for their potential of producing geothermal energy. Two of these sands, the Robulus (43) sand and the Cibicides opima sand, meet several of the United States Department of Energy's suggested minimum requirements for a prospective geopressured-geothermal energy reservoir.

  7. Industry-wide studies report of an in-depth survey at Firestone Synthetic Rubber and Latex Company, Lake Charles, Louisiana

    SciTech Connect (OSTI)

    Krishnan, E.R.; Ungers, L.J.; Fajen, J.M.

    1987-02-02T23:59:59.000Z

    In order to assess worker exposure to 1,3-butadiene at a polymer production facility, an in-depth industrial-hygiene survey was conducted at Firestone Synthetic Rubber and Latex Company, Lake Charles, Louisiana. This facility incorporated a number of controls designed to prevent the release of chemical intermediates and products into the air. Personal protective equipment included rubber, cotton, or vinyl gloves depending on the job performed. Respirators were required for field lab samplers and maintenance personnel performing specific tasks. Half-face organic vapor respirators were used. The authors recommend that consideration be given to converting to a closed-loop sampling system for obtaining quality control samples.

  8. The Sweet Potato Weevil.

    E-Print Network [OSTI]

    Reinhard, H. J. (Henry Jonathan)

    1923-01-01T23:59:59.000Z

    ............... . Dec 25 ............... . Dec 26 ............... Dec . 27 ............... Dec . 28 ............... ................ Dec.29 . nec 30 ............... . Dec 31 ............... 1919 . Jan 1 ................ . Jan 2 ................ . Jan 3... ................ . Jan 4 ................ . Jan 5 ................ . ................. Jan 6 . ................ Jan 7 . Jan 8 ................ . ................ Jan 9 . Jan 10 ................ . Jan 11 ................ ................ Jan.12 . Jan 13...

  9. Sweet Surface Area

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solid ...SuccessSurprising ControlSustainability GridS I TSweet

  10. Heavy Truck Clean Diesel Cooperative Research Program

    SciTech Connect (OSTI)

    Milam, David

    2006-12-31T23:59:59.000Z

    This report is the final report for the Department of Energy on the Heavy Truck Engine Program (Contract No. DE-FC05-00OR22806) also known as Heavy Truck Clean Diesel (HTCD) Program. Originally, this was scoped to be a $38M project over 5 years, to be 50/50 co-funded by DOE and Caterpillar. The program started in June 2000. During the program the timeline was extended to a sixth year. The program completed in December 2006. The program goal was to develop and demonstrate the technologies required to enable compliance with the 2007 and 2010 (0.2g/bhph NOx, 0.01g/bhph PM) on-highway emission standards for Heavy Duty Trucks in the US with improvements in fuel efficiency compared to today's engines. Thermal efficiency improvement from a baseline of 43% to 50% was targeted.

  11. 5 July 2014 SENT TO LSU AGCENTER/LOUISIANA FOREST PRODUCTS DEVELOPMENT CENTER -FOREST SECTOR / FORESTY PRODUCTS INTEREST GROUP

    E-Print Network [OSTI]

    could be further depleted by water extractions related to logging. Logging companies commonly draw water generated by heavy logging trucks. Existing regulations require logging companies to report their water use mweiser@sacbee.com By Matt Weiser The Sacramento Bee Published: Saturday, Jul. 5, 2014 - 12:00 am Logging

  12. Joint resummation for heavy quark production.

    E-Print Network [OSTI]

    Banfi, Andrea; Laenen, Eric

    ar X iv :h ep -p h/ 05 10 14 9v 1 1 2 O ct 2 00 5 February 2, 2008 4:14 WSPC/INSTRUCTION FILE jr International Journal of Modern Physics A c© World Scientific Publishing Company JOINT RESUMMATION FOR HEAVY QUARK PRODUCTION ANDREA BANFI Cavendish... hadroproduction, at next-to-leading logarithmic accuracy. We exhibit their dependence on the production channel and the color configurations, and compare these distributions to eachother and to NLO. Keywords: Resummation; heavy quark production. 1. Joint threshold...

  13. Recent developments in heavy flavour production

    E-Print Network [OSTI]

    G. Kramer

    2007-07-12T23:59:59.000Z

    We review one-particle inclusive production of heavy-flavoured hadrons in a framework which resums the large collinear logarithms through the evolution of the FFs and PDFs and retains the full dependence on the heavy-quark mass without additional theoretical assumptions. We focus on presenting results for the inclusive cross section for the production of charmed mesons in p anti-p collisions and the comparison with CDF data from the Tevatron as well as on inclusive B-meson production and comparison with recent CDF data. The third topic is the production of D^* mesons in photoproduction and comparison with recent H1 data from HERA.

  14. Full Jet Reconstruction in Heavy Ion Collisions

    E-Print Network [OSTI]

    Sevil Salur

    2009-09-16T23:59:59.000Z

    Full jet reconstruction has traditionally been thought to be difficult in heavy ion events due to large multiplicity backgrounds. The search for new physics in high luminosity p+p collisions at the LHC similarly requires the precise measurement of jets over large backgrounds caused by pile up; this has motivated the development of a new generation of jet reconstruction algorithms which are also applicable in the heavy ion environment. We review the latest results on jet-medium interactions as seen in A+A collisions at RHIC, focusing on the new techniques for full jet reconstruction.

  15. New lattice action for heavy quarks

    SciTech Connect (OSTI)

    Oktay, Mehmet B.; Kronfeld, Andreas S. [Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801 (United States) and School of Mathematics, Trinity College, Dublin 2 (Ireland); Theoretical Physics Department, Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)

    2008-07-01T23:59:59.000Z

    We extend the Fermilab method for heavy quarks to include interactions of dimensions 6 and 7 in the action. There are, in general, many new interactions, but we carry out the calculations needed to match the lattice action to continuum QCD at the tree level, finding six nonzero couplings. Using the heavy-quark theory of cutoff effects, we estimate how large the remaining discretization errors are. We find that our tree-level matching, augmented with one-loop matching of the dimension-5 interactions, can bring these errors below 1%, at currently available lattice spacings.

  16. Response of vegetation to carbon dioxide. Growth, yield and plant water relationships in sweet potatoes in response to carbon dioxide enrichment 1986

    SciTech Connect (OSTI)

    NONE

    1998-08-01T23:59:59.000Z

    In the summer of 1985, under the joint program of US Department of Energy, Carbon Dioxide Division, and Tuskegee University, experiments were conducted to study growth, yield, photosynthesis and plant water relationships in sweet potato plants growth in an enriched CO{sub 2} environment. The main experiment utilized open top chambers to study the effects of CO{sub 2} and soil moisture on growth, yield and photosynthesis of field-grown plants. In addition, potted plants in open top chambers were utilized in a study of the effects of different CO{sub 2} concentrations on growth pattern, relative growth rate, net assimilation rate and biomass increment at different stages of development. The interaction effects of enriched CO{sub 2} and water stress on biomass production, yield, xylem potential, and stomatal conductance were also investigated. The overall results of the various studies are described.

  17. Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped...

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

    Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped with SCR and DPF Difficulty of Measuring Emissions from Heavy-Duty Engines Equipped with SCR and DPF In reference...

  18. Modeling chamber transport for heavy-ion fusion

    E-Print Network [OSTI]

    2002-01-01T23:59:59.000Z

    Modeling Chamber Transport for Heavy-Ion Fusion W. M. Sharp,Peterson, "Chamber Transport of 'Foot' Pulses for Heavy-Ionstate of beam ions. Although several chamber- transport

  19. Chamber transport of "foot" pulses for heavy-ion fusion

    E-Print Network [OSTI]

    Sharp, W.M.; Callahan-Miller, D.A.; Tabak, M.; Yu, S.S.; Peterson, P.F.

    2002-01-01T23:59:59.000Z

    Neutralization on Heavy-Ion-Fusion Chamber Transport," to beChamber transport of "foot" pulses for heavy-ion fusion W.chamber-transport effectiveness is the fraction of enclosed beam ions

  20. INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION BEAMS

    E-Print Network [OSTI]

    Sharp, W. M.

    2011-01-01T23:59:59.000Z

    HIFAN 1830 INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION BEAMSAC02-05CH11231. INERTIAL FUSION DRIVEN BY INTENSE HEAVY-ION467 (1992). [38] R. W. Moir, Fusion Tech. 25, 5 (1994) [39

  1. Identification of geometrical and elastostatic parameters of heavy industrial robots

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Identification of geometrical and elastostatic parameters of heavy industrial robots A. Klimchik, Y modeling of heavy industrial robots with gravity compensators. The main attention is paid of huge aircraft compo- nents where industrial robots successfully replace conven- tional CNC

  2. additional heavy bosons: Topics by E-print Network

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

    21 22 23 24 25 Next Page Last Page Topic Index 1 Anomalous Radiative Decay of Heavy Higgs Boson HEP - Phenomenology (arXiv) Summary: The radiative decay width of a heavy Higgs...

  3. Medium- and Heavy-Duty Electric Drive Vehicle Simulation and...

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

    Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis Medium- and Heavy-Duty Electric Drive Vehicle Simulation and Analysis 2012 DOE Hydrogen and Fuel Cells Program...

  4. atmospheric heavy metal: Topics by E-print Network

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

    381Chemistry 330 Study Guide 217 Unit 7 Toxic Heavy Metals Overview In ancient Rome wine was stored. Metals--especially heavy metals--pose a unique environmental pollution...

  5. aquatic heavy metals: Topics by E-print Network

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

    381Chemistry 330 Study Guide 217 Unit 7 Toxic Heavy Metals Overview In ancient Rome wine was stored. Metals--especially heavy metals--pose a unique environmental pollution...

  6. assess heavy metals: Topics by E-print Network

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

    381Chemistry 330 Study Guide 217 Unit 7 Toxic Heavy Metals Overview In ancient Rome wine was stored. Metals--especially heavy metals--pose a unique environmental pollution...

  7. airborne heavy metals: Topics by E-print Network

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

    381Chemistry 330 Study Guide 217 Unit 7 Toxic Heavy Metals Overview In ancient Rome wine was stored. Metals--especially heavy metals--pose a unique environmental pollution...

  8. avoid heavy metals: Topics by E-print Network

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

    381Chemistry 330 Study Guide 217 Unit 7 Toxic Heavy Metals Overview In ancient Rome wine was stored. Metals--especially heavy metals--pose a unique environmental pollution...

  9. For the first 15 years of my life, I lived in the shadow of the oil and gas fields of South Louisiana and became accustomed to the oil indus-

    E-Print Network [OSTI]

    Stephens, Jacqueline

    For the first 15 years of my life, I lived in the shadow of the oil and gas fields of South Louisiana and became accustomed to the oil indus- try and the people involved in this business. I of this world. My father worked for Humble Oil (which was acquired later by Exxon) and we moved from place

  10. Flavor Physics Data from the Heavy Flavor Averaging Group (HFAG)

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

    The Heavy Flavor Averaging Group (HFAG) was established at the May 2002 Flavor Physics and CP Violation Conference in Philadelphia, and continues the LEP Heavy Flavor Steering Group's tradition of providing regular updates to the world averages of heavy flavor quantities. Data are provided by six subgroups that each focus on a different set of heavy flavor measurements: B lifetimes and oscillation parameters, Semi-leptonic B decays, Rare B decays, Unitarity triangle parameters, B decays to charm final states, and Charm Physics.

  11. Measurements of Heavy Flavour Production at ATLAS and CMS

    E-Print Network [OSTI]

    Gladilin, Leonid; The ATLAS collaboration

    2015-01-01T23:59:59.000Z

    New and updated (after the previous Moriond QCD) ATLAS and CMS results on heavy flavour production are reviewed.

  12. Systems of two heavy quarks with effective field theories

    E-Print Network [OSTI]

    Nora Brambilla

    2006-09-22T23:59:59.000Z

    I discuss results and applications of QCD nonrelativistic effective field theories for systems with two heavy quarks.

  13. The quarkonium saga in heavy ion collisions

    E-Print Network [OSTI]

    Tserruya, Itzhak

    2013-01-01T23:59:59.000Z

    J/psi suppression was proposed more than 25 years ago as an unambiguous signature for the formation of the Quark Gluon Plasma in relativistic heavy ion collisions. After intensive efforts, both experimental and theoretical, the quarkonium saga remains exciting, producing surprising results and not fully understood. This talk focuses on recent results on quarkonium production at RHIC and the LHC.

  14. Thermal processes for heavy oil recovery

    SciTech Connect (OSTI)

    Sarkar, A.K.; Sarathi, P.S.

    1993-11-01T23:59:59.000Z

    This status report summarizes the project BE11B (Thermal Processes for Heavy Oil Recovery) research activities conducted in FY93 and completes milestone 7 of this project. A major portion of project research during FY93 was concentrated on modeling and reservoir studies to determine the applicability of steam injection oil recovery techniques in Texas Gulf Coast heavy oil reservoirs. In addition, an in-depth evaluation of a steamflood predictive model developed by Mobil Exploration and Production Co. (Mobil E&P) was performed. Details of these two studies are presented. A topical report (NIPER-675) assessing the NIPER Thermal EOR Research Program over the past 10 years was also written during this fiscal year and delivered to DOE. Results of the Gulf Coast heavy oil reservoir simulation studies indicated that though these reservoirs can be successfully steamflooded and could recover more than 50% of oil-in-place, steamflooding may not be economical at current heavy oil prices. Assessment of Mobil E&P`s steamflood predictive model capabilities indicate that the model in its present form gives reasonably good predictions of California steam projects, but fails to predict adequately the performance of non-California steam projects.

  15. BARC TIFR Heavy Ion Accelerator Facility

    E-Print Network [OSTI]

    Shyamasundar, R.K.

    enterprise using accelerated heavy ion beams is to unravel the complexities of the nuclear world in all repulsion so that the collision process is governed by the nuclear interactions. Using a variety at this centre to pursue research in nuclear, atomic, condensed matter and bio-environmental physics. While

  16. Heavy duty transport research needs assessment

    SciTech Connect (OSTI)

    Not Available

    1991-09-13T23:59:59.000Z

    As a result of the desire to decrease the dependence of the US on foreign petroleum as a transportation fuel, this report assesses the research needs to further develop heavy duty engines. The topics covered include diesel engines, alternative fuels, electric vehicle technology, gas turbine engines, and stirling cycle alternative engines. (GHH)

  17. Causal dissipative hydrodynamics for heavy ion collisions

    E-Print Network [OSTI]

    Chaudhuri, A K

    2011-01-01T23:59:59.000Z

    We briefly discuss the recent developments in causal dissipative hydrodynamic for relativistic heavy ion collisions. Phenomenological estimate of QGP viscosity over entropy ratio from several experimental data, e.g. STAR's $\\phi$ meson data, centrality dependence of elliptic flow, universal scaling elliptic flow etc. are discussed. QGP viscosity, extracted from hydrodynamical model analysis can have very large systematic uncertainty due to uncertain initial conditions.

  18. Causal dissipative hydrodynamics for heavy ion collisions

    E-Print Network [OSTI]

    A. K. Chaudhuri

    2011-01-23T23:59:59.000Z

    We briefly discuss the recent developments in causal dissipative hydrodynamic for relativistic heavy ion collisions. Phenomenological estimate of QGP viscosity over entropy ratio from several experimental data, e.g. STAR's $\\phi$ meson data, centrality dependence of elliptic flow, universal scaling elliptic flow etc. are discussed. QGP viscosity, extracted from hydrodynamical model analysis can have very large systematic uncertainty due to uncertain initial conditions.

  19. Recent advances in heavy quark theory

    SciTech Connect (OSTI)

    Wise, M. [California Institute of Technology, Pasadena, CA (United States)

    1997-01-01T23:59:59.000Z

    Some recent developments in heavy quark theory are reviewed. Particular emphasis is given to inclusive weak decays of hadrons containing a b quark. The isospin violating hadronic decay D{sub s}* {yields} D{sub s}{sup pi}{sup 0} is also discussed.

  20. Elliptic flow and energy loss of heavy quarks in ultra-relativistic heavy ion collisions

    E-Print Network [OSTI]

    Jan Uphoff; Oliver Fochler; Zhe Xu; Carsten Greiner

    2011-08-24T23:59:59.000Z

    The space-time propagation of heavy quarks in ultra-relativistic heavy ion collisions is studied within the partonic transport model Boltzmann Approach of MultiParton Scatterings (BAMPS). In this model heavy quarks interact with the partonic medium via binary scatterings. The cross sections for these interactions are calculated with leading order perturbative QCD, but feature a more precise Debye screening derived within the hard thermal loop approximation and obey the running of the coupling. Within this framework the elliptic flow and the nuclear modification factor of heavy quarks are computed for RHIC and LHC energies and compared to available experimental data. It is found that binary scatterings alone cannot reproduce the data and, therefore, radiative corrections have to be taken into account.

  1. ECR plasma source for heavy ion beam charge neutralization

    E-Print Network [OSTI]

    Gilson, Erik

    plasmas are being considered as a medium for charge neutralizing heavy ion beams in order to focus beyond resonance. Keywords: Plasma focus; RF plasma; Beam charge neutralization 1. INTRODUCTION A possible heavyECR plasma source for heavy ion beam charge neutralization PHILIP C. EFTHIMION,1 ERIK GILSON,1

  2. Flatness of heavy chain systems Nicolas Petit 1

    E-Print Network [OSTI]

    .e. trolleys carrying a fixed length heavy chain that may carry a load, is addressed in the partial derivatives the homogeneous chain carrying a load, see equation (13). In [11] the flatness [3, 4] of heavy chain systems, i dimensional case. Under small angle approximations, these heavy chain systems are described by a 1D partial

  3. A Fuzzy Model of Heavy Metal Loadings in Marine Environment

    E-Print Network [OSTI]

    Kuncheva, Ludmila I.

    A Fuzzy Model of Heavy Metal Loadings in Marine Environment L.I. Kuncheva1 , J. Wrench2 , L.C. Jain model of the loadings of heavy metals for two coastal areas of the Irish Sea (Liverpool Bay, Morecambe Bay, heavy metal concentrations, index of spa- tial distribution, spatial data analysis. 1

  4. Pneumatic brake control for precision stopping of heavy-duty vehicles

    E-Print Network [OSTI]

    Bu, Fanping; Tan, Han-Shue

    2007-01-01T23:59:59.000Z

    6], heavy-duty vehicle maintenance automation, as well astrue” automation are applications on heavy-duty vehicles [

  5. Langevin dynamics and decoherence of heavy quarks at high temperatures

    E-Print Network [OSTI]

    Akamatsu, Yukinao

    2015-01-01T23:59:59.000Z

    Langevin equation of heavy quarks in high-temperature quark-gluon plasma is derived. The dynamics of heavy quark color is coupled with the phase space dynamics and causes a macroscopic superposition state of heavy quark momentum. Decoherence of the superposition state allows us classical description. The time scale of decoherence gives an appropriate discretization time scale $\\Delta t \\sim \\sqrt{M/\\gamma}$ for the classical Langevin equation, where $M$ is heavy quark mass and $\\gamma$ is heavy quark momentum diffusion constant.

  6. Plant rhamnogalacturonan II complexation of heavy metal cations

    DOE Patents [OSTI]

    O'Neill, Malcolm A. (Winterville, GA); Pellerin, Patrice J. M. (Montpellier, FR); Warrenfeltz, Dennis (Athens, GA); Vidal, Stephane (Combaillaux, FR); Darvill, Alan G. (Athens, GA); Albersheim, Peter (Athens, GA)

    1999-01-01T23:59:59.000Z

    The present invention provides rhamnogalacturonan-II (RG-II) and relates to its ability to complex specific multivalent heavy metal cations. In the presence of boric acid, RG-II monomers form dimers that are cross-linked by a borate ester. The yield of such borate ester cross-linked dimers of RG-II is enhanced in the presence of specific heavy metal cations. The present invention further relates to the utility of RG-II in assays for the detection of specific heavy metal contamination; as a reagent useful in the removal of specific heavy metal cations contaminating foods and liquids, for example, fish, wines, etc.; as a pharmaceutical composition useful as an antidote in specific heavy metal cation poisoning; as a treatment for the detoxification of specific heavy metal cations from blood and/or tissues; and in a method of remediation of waters and soils contaminated with specific heavy metal cations.

  7. Plant rhamnogalacturonan II complexation of heavy metal cations

    DOE Patents [OSTI]

    O`Neill, M.A.; Pellerin, P.J.M.; Warrenfeltz, D.; Vidal, S.; Darvill, A.G.; Albersheim, P.

    1999-03-02T23:59:59.000Z

    The present invention provides rhamnogalacturonan-II (RG-II) and relates to its ability to complex specific multivalent heavy metal cations. In the presence of boric acid, RG-II monomers form dimers that are cross-linked by a borate ester. The yield of such borate ester cross-linked dimers of RG-II is enhanced in the presence of specific heavy metal cations. The present invention further relates to the utility of RG-II in assays for the detection of specific heavy metal contamination; as a reagent useful in the removal of specific heavy metal cations contaminating foods and liquids, for example, fish, wines, etc.; as a pharmaceutical composition useful as an antidote in specific heavy metal cation poisoning; as a treatment for the detoxification of specific heavy metal cations from blood and/or tissues; and in a method of remediation of waters and soils contaminated with specific heavy metal cations. 15 figs.

  8. Heavy quarkonium in a holographic QCD model

    SciTech Connect (OSTI)

    Kim, Youngman; Lee, Jong-Phil [School of Physics, Korea Institute for Advanced Study, Seoul 130-722 (Korea, Republic of); Lee, Su Houng [Institute of Physics and Applied Physics, Yonsei University, Seoul 120-749 (Korea, Republic of)

    2007-06-01T23:59:59.000Z

    Encouraged by recent developments in AdS/QCD models for the light quark system, we study heavy quarkonium in the framework of the AdS/QCD models. We calculate the masses of cc vector meson states using the AdS/QCD models at zero and at finite temperature. Among the models adopted in this work, we find that the soft-wall model describes the low-lying heavy quark meson states at zero temperature relatively well. At finite temperature, we observe that once the bound state is above T{sub c}, its mass will increase with temperature until it dissociates at a temperature of around 494 MeV. It is shown that the dissociation temperature is fixed by the infrared cutoff of the models. The present model serves as a unified nonperturbative model to investigate the properties of bound quarkonium states above T{sub c}.

  9. Heavy quarks in deeply virtual Compton scattering

    E-Print Network [OSTI]

    Jens D. Noritzsch

    2003-12-11T23:59:59.000Z

    A detailed study of the heavy quark h=c,b,... contributions to deeply virtual Compton scattering is performed at both the amplitude and the cross section level, and their phenomenological relevance is discussed. For this purpose I calculate the lowest order off-forward photon-gluon scattering amplitude with a massive quark loop and the corresponding hard scattering coefficients. In a first numerical analysis these fixed order perturbation theory results are compared with the conventional intrinsic "massless" parton approach considering generalized parton distributions for the heavy quarks. The differences between these two prescriptions can be quite significant, especially at small skewedness where the massless approach largely overestimates the deeply virtual Compton scattering cross section.

  10. The heavy top quark and supersymmetry

    SciTech Connect (OSTI)

    Hall, L.J. [Lawrence Berkeley Lab., CA (United States); [Univ. of California, Berkeley, CA (United States)

    1997-01-01T23:59:59.000Z

    Three aspects of supersymmetric theories are discussed: electroweak symmetry breaking, the issues of flavor, and gauge unification. The heavy top quark plays an important, sometimes dominant, role in each case. Additional symmetries lead to extensions of the Standard Model which can provide an understanding for many of the outstanding problems of particle physics. A broken supersymmetric extension of spacetime allows electroweak symmetry breaking to follow from the dynamics of the heavy top quark; an extension of isospin provides a constrained framework for understanding the pattern of quark and lepton masses; and a grand unified extension of the Standard Model gauge group provides an elegant understanding of the gauge quantum numbers of the components of a generation. Experimental signatures for each of these additional symmetries are discussed.

  11. Continuum Study of Heavy Quark Diffusion

    E-Print Network [OSTI]

    Thomas Neuhaus

    2015-04-28T23:59:59.000Z

    We report on a lattice investigation of heavy quark momentum diffusion within the pure SU(3) plasma above the deconfinement transition with the quarks treated to leading order in the heavy mass expansion. We measure the relevant "colour-electric" Euclidean correlator and based on several lattice spacing's perform the continuum extrapolation. This is necessary not only to remove cut-off effects but also the analytic continuation for the extraction of transport coefficients is well-defined only when a continuous function of the Euclidean time variable is available. We pay specific attention to scale setting in SU(3). In particular we present our determination for the critical temperature $T_c=1/({N_\\tau}a) $ at values of $N_\\tau \\le 22$.

  12. Short distance physics with heavy quark potentials

    E-Print Network [OSTI]

    Zantow, F; Karsch, Frithjof; Petreczky, P

    2002-01-01T23:59:59.000Z

    We present lattice studies of heavy quark potentials in the quenched approximation of QCD at finite temperatures. Both, the color singlet and color averaged potentials are calculated. While the potentials are well known at large distances, we give a detailed analysis of their short distance behavior (from 0.015 fm to 1 fm) near the critical temperature. At these distances we expect that the T-dependent potentials go over into the zero temperature potential. Indeed, we find evidences that the temperature influence gets suppressed and the potentials starts to become a unique function of the underlying distance scale. We use this feature to normalize the heavy quark potentials at short distances and extract the free energy of the quark system in a gluonic heat bath.

  13. Reversing a heavy-ion collision

    E-Print Network [OSTI]

    Mikhail Stephanov; Yi Yin

    2014-04-23T23:59:59.000Z

    We introduce a novel approach to study the longitudinal hydrodynamic expansion of the quark-gluon fluid created in heavy-ion collisions. It consists of two steps: First, we apply the maximum entropy method to reconstruct the freeze-out surface from experimentally measured particle distribution. We then take the output of the reconstruction as the "initial" condition to evolve the system back in time by solving the 1+1 ideal hydrodynamic equations analytically, using the method of Khalatnikov and Landau. We find an approximate Bjorken-like plateau in the energy density vs rapidity profile at the early times, which shrinks with time as the boundary shocks propagate inward. In Bjorken frame, the fluid velocity is close to zero within the plateau, as in the Bjorken solution, but increases outside the plateau. The results carry implications for fully numerical hydrodynamic simulations as well as models of heavy-ion collisions based on gauge-gravity duality.

  14. Heavy Flavor Baryons at the Tevatron

    SciTech Connect (OSTI)

    Kuhr, Thomas

    2011-09-01T23:59:59.000Z

    The Tevatron experiments CDF and D0 have filled many empty spots in the spectrum of heavy baryons over the last few years. The most recent results are described in this article: The first direct observation of the {Xi}{sub b}{sup 0}, improved measurements of {Sigma}{sub b} properties, a new measurement of the {Lambda}{sub b} {yields} J/{psi}{Lambda} branching ratio, and a high-statistics study of charm baryons.

  15. Lifecycle-analysis for heavy vehicles.

    SciTech Connect (OSTI)

    Gaines, L.

    1998-04-16T23:59:59.000Z

    Various alternative fuels and improved engine and vehicle systems have been proposed in order to reduce emissions and energy use associated with heavy vehicles (predominantly trucks). For example, oil companies have proposed improved methods for converting natural gas to zero-aromatics, zero-sulfur diesel fuel via the Fischer-Tropsch process. Major heavy-duty diesel engine companies are working on ways to simultaneously reduce particulate-matter and NOX emissions. The trend in heavy vehicles is toward use of lightweight materials, tires with lower rolling resistance, and treatments to reduce aerodynamic drag. In this paper, we compare the Mecycle energy use and emissions from trucks using selected alternatives, such as Fisher-Tropsch diesel fuel and advanced fuel-efficient engines. We consider heavy-duty, Class 8 tractor-semitrailer combinations for this analysis. The total life cycle includes production and recycling of the vehicle itself, extraction, processing, and transportation of the fuel itself, and vehicle operation and maintenance. Energy use is considered in toto, as well as those portions that are imported, domestic, and renewable. Emissions of interest include greenhouse gases and criteria pollutants. Angonne's Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET) model is used to generate per-vehicle fuel cycle impacts. Energy use and emissions for materials manufacturing and vehicle disposal are estimated by means of materials information from Argonne studies. We conclude that there are trade-offs among impacts. For example, the lowest fossil energy use does not necessarily result in lowest total energy use, and lower tailpipe emissions may not necessarily result in lower lifecycle emissions of all criteria pollutants.

  16. Running heavy-quark masses in DIS

    E-Print Network [OSTI]

    S. Alekhin; S. -O. Moch

    2011-07-03T23:59:59.000Z

    We report on determinations of the running mass for charm quarks from deep-inelastic scattering reactions. The method provides complementary information on this fundamental parameter from hadronic processes with space-like kinematics. The obtained values are consistent with but systematically lower than the world average as published by the PDG. We also address the consequences of the running mass scheme for heavy-quark parton distributions in global fits to deep-inelastic scattering data.

  17. Electroweak Precision Data and a Heavy Z'

    E-Print Network [OSTI]

    Anirban Kundu

    1996-05-08T23:59:59.000Z

    We consider the physics of an extra $U(1)$ gauge boson $Z'$, which can mix with $Z$ through intermediate fermion loops. The loop contribution due to the heavy top quark significantly affects the low-energy observables, and for $m_{Z'}>m_Z$, one can always adjust the shifts in these observables to be in the right direction suggested by experiments, when we impose the anomaly cancellation conditions for $Z'$.

  18. The effects of Biozyme on the germination and emergence of bean (Phaseolus vulgaris L.) and sweet corn (Zea mays L.) seeds under suboptimal temperatures, pesticide overdose, and salinity stress

    E-Print Network [OSTI]

    Campos Cruz, Armando

    1994-01-01T23:59:59.000Z

    of Biozyme on the Germination and Emergence of Bean (Phaseolus vulgaris L ) and Sweet Corn (Zea mays L. ) Seeds Under Suboptimal Temperatures, Pesticide Overdose, and Salinity Stress. (May 1994) Armando Campos Cruz, B S. , Instituto Tecnologico y de... thanks go to Grupo Bioquimico Mexicano S. A. de C. V. , for their financial assistance and support of my research project without which this work could not have been completed, and to the Department of Horticultural Sciences of Texas A&M University...

  19. The symmetric heavy-light ansatz

    E-Print Network [OSTI]

    Dean Lee

    2008-02-12T23:59:59.000Z

    The symmetric heavy-light ansatz is a method for finding the ground state of any dilute unpolarized system of attractive two-component fermions. Operationally it can be viewed as a generalization of the Kohn-Sham equations in density functional theory applied to N-body density correlations. While the original Hamiltonian has an exact Z_2 symmetry, the heavy-light ansatz breaks this symmetry by skewing the mass ratio of the two components. In the limit where one component is infinitely heavy, the many-body problem can be solved in terms of single-particle orbitals. The original Z_2 symmetry is recovered by enforcing Z_2 symmetry as a constraint on N-body density correlations for the two components. For the 1D, 2D, and 3D attractive Hubbard models the method is in very good agreement with exact Lanczos calculations for few-body systems at arbitrary coupling. For the 3D attractive Hubbard model there is very good agreement with lattice Monte Carlo results for many-body systems in the limit of infinite scattering length.

  20. Cosmic inflation in a landscape of heavy-fields

    SciTech Connect (OSTI)

    Céspedes, Sebastián; Palma, Gonzalo A., E-mail: scespede@ing.uchile.cl, E-mail: gpalmaquilod@ing.uchile.cl [Physics Department, FCFM, Universidad de Chile, Blanco Encalada 2008, Santiago (Chile)

    2013-10-01T23:59:59.000Z

    Heavy isocurvature fields may have a strong influence on the low energy dynamics of curvature perturbations during inflation, as long as the inflationary trajectory becomes non-geodesic in the multi-field target space (the landscape). If fields orthogonal to the inflationary trajectory are sufficiently heavy, one expects a reliable effective field theory describing the low energy dynamics of curvature perturbations, with self-interactions determined by the shape of the inflationary trajectory. Previous work analyzing the role of heavy-fields during inflation have mostly focused in the effects on curvature perturbations due to a single heavy-field. In this article we extend the results of these works by studying models of inflation in which curvature perturbations interact with two heavy-fields. We show that the second heavy-field (orthogonal to both tangent and normal directions of the inflationary trajectory) may significantly affect the evolution of curvature modes. We compute the effective field theory for the low energy curvature perturbations obtained by integrating out the two heavy-fields and show that the presence of the second heavy-field implies the existence of additional self-interactions not accounted for in the single heavy-field case. We conclude that future observations will be able to constrain the number of heavy fields interacting with curvature perturbations.

  1. Recovery of a Deltaic Barrier Island to hurricane and oil spill impacts in coastal Louisiana. Final report, 1 June 1993-31 August 1994

    SciTech Connect (OSTI)

    Debusschere, K.; Lindstedt, D.; Mendelssohn, I.A.; Tao, Q.; Lin, Q.

    1994-11-01T23:59:59.000Z

    The goal of this project was to evaluate the effects of the 1992 Greenhill Petroleum Corporation Oil Spill and Hurricane Andrew on salt marsh recovery on East Timbalier Island, in coastal Louisiana. The landscape scale analysis relied on remote sensing/image analysis procedures and field surveys. The community scale analysis required quantitative field sampling for vegetative responses. Both types of analyses showed that the oil spill had minimal effect on island vegetation. The analysis also indicated that Hurricane Andrew had a profound effect on the island. The island`s land mass decreased by 25% between 1990 and 1992 and its previously continuous shoreline became fragmented after the hurricane. One year after hurricane impact, the island`s morphology changed significantly due to sediment reworking.

  2. HASSP and HEAVY: Tools for automated heavy atom searches and refinement

    SciTech Connect (OSTI)

    Terwilliger, T.T.

    1994-06-01T23:59:59.000Z

    In this tutorial, a simple example using model data for one derivative with anomalous information will be used to demonstrate the use of HASSP and HEAVY in heavy atom determination and refinement. The data used here will actually be based on model MAD data that has been converted to MIR format using MADMRG, but the treatment is identical to that for any other SIR+anomalous data. The data nd most of the programs discussed here can be obtained by e-mail from ``terwil @prov2.lanl.gov`` along with VAX-specific command files to run the data through.

  3. Heavy Construction Internship Program RegistRation foRm

    E-Print Network [OSTI]

    Haykin, Simon

    in this program, it must relate to the Heavy Construction industry, be a minimum of 35 hours per weekHeavy Construction Internship Program RegistRation foRm eCCs engineeRing Co-oP anD CaReeR se are strongly encouraged to work with Engineering Co-op and Career Services (ECCS) and the Heavy Construction

  4. Experimental investigation of caustic steam injection for heavy oils

    E-Print Network [OSTI]

    Madhavan, Rajiv

    2010-01-16T23:59:59.000Z

    CHAPTER I INTRODUCTION 1.1 Overview Heavy oil is a part of the unconventional petroleum reserve. Heavy oil does not flow very easily and is classified as heavy because of its high specific gravity. With increasing demand for oil and with depleting... and success of the sodium carbonate and sodium silicate floods respectively. (5) Attainment of very low interfacial tension does not ensure improved oil recovery but a minimum value is necessary for a successful steam alkaline flood. Tiab, Okoye...

  5. The Heavy Photon Search Test Detector

    E-Print Network [OSTI]

    Marco Battaglieri; Sergey Boyarinov; Stephen Bueltmann; Volker Burkert; Andrea Celentano; Gabriel Charles; William Cooper; Chris Cuevas; Natalia Dashyan; Raffaella DeVita; Camille Desnault; Alexandre Deur; Hovanes Egiyan; Latifa Elouadrhiri; Rouven Essig; Vitaliy Fadeyev; Clive Field; Arne Freyberger; Yuri Gershtein; Nerses Gevorgyan; Francois-Xavier Girod; Norman Graf; Mathew Graham; Keith Griffioen; Alexander Grillo; Michel Guidal; Gunther Haller; Per Hansson Adrian; Ryan Herbst; Maurik Holtrop; John Jaros; Scott Kaneta; Mahbub Khandaker; Alexey Kubarovsky; Valery Kubarovsky; Takashi Maruyama; Jeremy McCormick; Ken Moffeit; Omar Moreno; Homer Neal; Timothy Nelson; Silvia Niccolai; Al Odian; Marco Oriunno; Rafayel Paremuzyan; Richard Partridge; Sarah Phillips; Emmanuel Rauly; Benjamin Raydo; Joseph Reichert; Emmanuel Rindel; Philippe Rosier; Carlos Salgado; Philip Schuster; Youri Sharabian; Daria Sokhan; Stepan Stepanyan; Natalia Toro; Sho Uemura; Maurizio Ungaro; Hakop Voskanyan; Dieter Walz; Larry Weinstein; Bogdan Wojtsekhowski

    2014-10-25T23:59:59.000Z

    The Heavy Photon Search (HPS), an experiment to search for a hidden sector photon in fixed target electroproduction, is preparing for installation at the Thomas Jefferson National Accelerator Facility (JLab) in the Fall of 2014. As the first stage of this project, the HPS Test Run apparatus was constructed and operated in 2012 to demonstrate the experiment's technical feasibility and to confirm that the trigger rates and occupancies are as expected. This paper describes the HPS Test Run apparatus and readout electronics and its performance. In this setting, a heavy photon can be identified as a narrow peak in the e$^+$e$^-$ invariant mass spectrum, above the trident background or as a narrow invariant mass peak with a decay vertex displaced from the production target, so charged particle tracking and vertexing are needed for its detection. In the HPS Test Run, charged particles are measured with a compact forward silicon microstrip tracker inside a dipole magnet. Electromagnetic showers are detected in a PbW0$_{4}$ crystal calorimeter situated behind the magnet, and are used to trigger the experiment and identify electrons and positrons. Both detectors are placed close to the beam line and split top-bottom. This arrangement provides sensitivity to low-mass heavy photons, allows clear passage of the unscattered beam, and avoids the spray of degraded electrons coming from the target. The discrimination between prompt and displaced e$^+$e$^-$ pairs requires the first layer of silicon sensors be placed only 10~cm downstream of the target. The expected signal is small, and the trident background huge, so the experiment requires very large statistics. Accordingly, the HPS Test Run utilizes high-rate readout and data acquisition electronics and a fast trigger to exploit the essentially 100% duty cycle of the CEBAF accelerator at JLab.

  6. The Heavy Photon Search test detector

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

    Battaglieri, M.; Boyarinov, S.; Bueltmann, S.; Burkert, V.; Celentano, A.; Charles, G.; Cooper, W.; Cuevas, C.; Dashyan, N.; DeVita, R.; Desnault, C.; Deur, A.; Egiyan, H.; Elouadrhiri, L.; Essig, R.; Fadeyev, V.; Field, C.; Freyberger, A.; Gershtein, Y.; Gevorgyan, N.; Girod, F.-X.; Graf, N.; Graham, M.; Griffioen, K.; Grillo, A.; Guidal, M.; Haller, G.; Hansson Adrian, P.; Herbst, R.; Holtrop, M.; Jaros, J.; Kaneta, S.; Khandaker, M.; Kubarovsky, A.; Kubarovsky, V.; Maruyama, T.; McCormick, J.; Moffeit, K.; Moreno, O.; Neal, H.; Nelson, T.; Niccolai, S.; Odian, A.; Oriunno, M.; Paremuzyan, R.; Partridge, R.; Phillips, S.K.; Rauly, E.; Raydo, B.; Reichert, J.; Rindel, E.; Rosier, P.; Salgado, C.; Schuster, P.; Sharabian, Y.; Sokhan, D.; Stepanyan, S.; Toro, N.; Uemura, S.; Ungaro, M.; Voskanyan, H.; Walz, D.; Weinstein, L.B.; Wojtsekhowski, B.

    2015-03-01T23:59:59.000Z

    The Heavy Photon Search (HPS), an experiment to search for a hidden sector photon in fixed target electroproduction, is preparing for installation at the Thomas Jefferson National Accelerator Facility (JLab) in the Fall of 2014. As the first stage of this project, the HPS Test Run apparatus was constructed and operated in 2012 to demonstrate the experiment's technical feasibility and to confirm that the trigger rates and occupancies are as expected. This paper describes the HPS Test Run apparatus and readout electronics and its performance. In this setting, a heavy photon can be identified as a narrow peak in the e+e- invariant mass spectrum, above the trident background or as a narrow invariant mass peak with a decay vertex displaced from the production target, so charged particle tracking and vertexing are needed for its detection. In the HPS Test Run, charged particles are measured with a compact forward silicon microstrip tracker inside a dipole magnet. Electromagnetic showers are detected in a PbW04 crystal calorimeter situated behind the magnet, and are used to trigger the experiment and identify electrons and positrons. Both detectors are placed close to the beam line and split top-bottom. This arrangement provides sensitivity to low-mass heavy photons, allows clear passage of the unscattered beam, and avoids the spray of degraded electrons coming from the target. The discrimination between prompt and displaced e+e? pairs requires the first layer of silicon sensors be placed only 10~cm downstream of the target. The expected signal is small, and the trident background huge, so the experiment requires very large statistics. Accordingly, the HPS Test Run utilizes high-rate readout and data acquisition electronics and a fast trigger to exploit the essentially 100% duty cycle of the CEBAF accelerator at JLab.

  7. The Heavy Photon Search test detector

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

    Battaglieri, M.; Boyarinov, S.; Bueltmann, S.; Burkert, V.; Celentano, A.; Charles, G.; Cooper, W.; Cuevas, C.; Dashyan, N.; DeVita, R.; et al

    2015-03-01T23:59:59.000Z

    The Heavy Photon Search (HPS), an experiment to search for a hidden sector photon in fixed target electroproduction, is preparing for installation at the Thomas Jefferson National Accelerator Facility (JLab) in the Fall of 2014. As the first stage of this project, the HPS Test Run apparatus was constructed and operated in 2012 to demonstrate the experiment's technical feasibility and to confirm that the trigger rates and occupancies are as expected. This paper describes the HPS Test Run apparatus and readout electronics and its performance. In this setting, a heavy photon can be identified as a narrow peak in themore »e?e?invariant mass spectrum above the trident background or as a narrow invariant mass peak with a decay vertex displaced from the production target, so charged particle tracking and vertexing are needed for its detection. In the HPS Test Run, charged particles are measured with a compact forward silicon microstrip tracker inside a dipole magnet. Electromagnetic showers are detected in a PbW04 crystal calorimeter situated behind the magnet, and are used to trigger the experiment and identify electrons and positrons. Both detectors are placed close to the beam line and split top-bottom. This arrangement provides sensitivity to low-mass heavy photons, allows clear passage of the unscattered beam, and avoids the spray of degraded electrons coming from the target. The discrimination between prompt and displaced e?e? pairs requires the first layer of silicon sensors be placed only 10 cm downstream of the target. The expected signal is small, and the trident background huge, so the experiment requires very large statistics. Accordingly, the HPS Test Run utilizes high-rate readout and data acquisition electronics and a fast trigger to exploit the essentially 100% duty cycle of the CEBAF accelerator at JLab.« less

  8. Heavy-Duty Low Temperature Combustion Development Activities...

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

    Low Temperature Combustion Development Activities at Caterpillar Heavy-Duty Low Temperature Combustion Development Activities at Caterpillar Presentation given at the 2007 Diesel...

  9. Heavy-Duty Engine Combustion Optimization for High Thermal Efficiency...

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

    Combustion Optimization for High Thermal Efficiency Targeting EPA 2010 Emissions Heavy-Duty Engine Combustion Optimization for High Thermal Efficiency Targeting EPA 2010 Emissions...

  10. argonne heavy water reactor: Topics by E-print Network

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

    Thomas Shea 2014-03-27 2 Antineutrino monitoring for the Iranian heavy water reactor CERN Preprints Summary: In this note we discuss the potential application of antineutrino...

  11. Heavy-Duty Natural Gas Drayage Truck Replacement Program

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

    Heavy-Duty Natural Gas Drayage Truck Replacement Program Principal Investigator: Vicki White South Coast Air Quality Management District May 16, 2012 Project ID ARRAVT045 This...

  12. High Fuel Economy Heavy-Duty Truck Engine

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

    or otherwise restricted information ACE060 High Fuel Economy Heavy Duty Truck Engine Overview Timeline October 2007 - October 2011 Barriers Barriers addressed: Reduced...

  13. HEAVY-DUTY TRUCK EMISSIONS AND FUEL CONSUMPTION SIMULATING REAL...

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

    AND FUEL CONSUMPTION SIMULATING REAL-WORLD DRIVING IN LABORATORY CONDITIONS HEAVY-DUTY TRUCK EMISSIONS AND FUEL CONSUMPTION SIMULATING REAL-WORLD DRIVING IN LABORATORY...

  14. SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro...

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

    Standards in 2005 SCR Systems for Heavy Duty Trucks: Progress Towards Meeting Euro 4 Emission Standards in 2005 2003 DEER Conference Presentation: PUREM 2003deerfrank.pdf...

  15. Can CP violation be observed in heavy-ion collisions?

    SciTech Connect (OSTI)

    Khriplovich, I. B., E-mail: khriplovich@inp.nsk.su; Rudenko, A. S., E-mail: a.s.rudenko@inp.nsk.su [Budker Institute of Nuclear Physics (Russian Federation)

    2012-09-15T23:59:59.000Z

    We demonstrate that, at least at present, there is no convincing way to detect CP violation in heavy-ion collisions.

  16. 05663_AlaskaHeavyOil | netl.doe.gov

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

    Goal The goal of this project is to improve recovery of Alaskan North Slope (ANS) heavy oil resources in the Ugnu formation by improving our understanding of the...

  17. Heavy Truck Clean Diesel (HTCD) Program: 2007 Demonstration Truck...

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

    Clean Diesel (HTCD) Program: 2007 Demonstration Truck Heavy Truck Clean Diesel (HTCD) Program: 2007 Demonstration Truck 2003 DEER Conference Presentation: Caterpillar Incorporated...

  18. California Policy Stimulates Carbon Negative CNG for Heavy Duty...

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

    with biomethane generated from anaerobic digestion of organic waste it collects p-10edgar.pdf More Documents & Publications Advanced Natural Gas Engine Technology for Heavy...

  19. Heavy Element Synthesis Reactions W. Loveland Oregon State University

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

    * Why best? * National user facility for stable beams * Wide range of projectiles and energies and ability to handle heavy element targets. * New facilities (AGFA) * Ability to...

  20. Heavy-Duty Powertrain and Vehicle Development - A Look Toward...

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

    Powertrain and Vehicle Development - A Look Toward 2020 Globalization in emissions regulation will be driving freight efficiency improvements and will require heavy-duty engine...

  1. Heavy-ion Accelerators for Testing Microelectronic Components...

    Office of Science (SC) Website

    Heavy-ion Accelerators for Testing Microelectronic Components at LBNL Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Applications of...

  2. Heavy Duty & Medium Duty Drive Cycle Data Collection for Modeling...

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

    Duty Cycle and Performance Data Collection and Analysis Program Vehicle Technologies Office Merit Review 2014: Powertrain Controls Optimization for Heavy Duty Line Haul Trucks...

  3. Sequential fissions of heavy nuclear systems

    E-Print Network [OSTI]

    Diego Gruyer; J. D. Frankland; E. Bonnet; M. Boisjoli; A. Chbihi; L. Manduci; P. Marini; K. Mazurek; P. N. Nadtochy

    2013-08-24T23:59:59.000Z

    In Xe+Sn central collisions from 12 to 20 MeV/A measured with the INDRA 4$\\pi$ multidetector, the three-fragment exit channel occurs with a significant cross section. In this contribution, we show that these fragments arise from two successive binary splittings of a heavy composite system. Strong Coulomb proximity effects are observed in the three-fragment final state. By comparison with Coulomb trajectory calculations, we show that the time scale between the consecutive break-ups decreases with increasing bombarding energy, becoming compatible with quasi-simultaneous multifragmentation above 18 MeV/A.

  4. HEAVY WATER COMPONENTS TEST REACTOR DECOMMISSIONING

    SciTech Connect (OSTI)

    Austin, W.; Brinkley, D.

    2011-10-13T23:59:59.000Z

    The Heavy Water Components Test Reactor (HWCTR) Decommissioning Project was initiated in 2009 as a Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Removal Action with funding from the American Recovery and Reinvestment Act (ARRA). This paper summarizes the history prior to 2009, the major D&D activities, and final end state of the facility at completion of decommissioning in June 2011. The HWCTR facility was built in 1961, operated from 1962 to 1964, and is located in the northwest quadrant of the Savannah River Site (SRS) approximately three miles from the site boundary. The HWCTR was a pressurized heavy water test reactor used to develop candidate fuel designs for heavy water power reactors. In December of 1964, operations were terminated and the facility was placed in a standby condition as a result of the decision by the U.S. Atomic Energy Commission to redirect research and development work on heavy water power reactors to reactors cooled with organic materials. For about one year, site personnel maintained the facility in a standby status, and then retired the reactor in place. In the early 1990s, DOE began planning to decommission HWCTR. Yet, in the face of new budget constraints, DOE deferred dismantlement and placed HWCTR in an extended surveillance and maintenance mode. The doors of the reactor facility were welded shut to protect workers and discourage intruders. In 2009 the $1.6 billion allocation from the ARRA to SRS for site footprint reduction at SRS reopened the doors to HWCTR - this time for final decommissioning. Alternative studies concluded that the most environmentally safe, cost effective option for final decommissioning was to remove the reactor vessel, both steam generators, and all equipment above grade including the dome. The transfer coffin, originally above grade, was to be placed in the cavity vacated by the reactor vessel and the remaining below grade spaces would be grouted. Once all above equipment including the dome was removed, a concrete cover was to be placed over the remaining footprint and the groundwater monitored for an indefinite period to ensure compliance with environmental regulations.

  5. Lattice String Breaking and Heavy Meson Decays

    E-Print Network [OSTI]

    I T Drummond; R R Horgan

    1998-11-11T23:59:59.000Z

    We show how string breaking on the lattice, treated as a mixing effect, can be related to decay rates for heavy quark systems. We use this to make a preliminary calculation of the energy split at maximum mixing for static quarks in QCD from the decay rate for $\\Upsilon(4S)\\to B{\\bar B}$. We extend the calculation to achieve rough estimates for the contributions of channels involving $B, B^*, B_s and B_s^*$ mesons to the width of the $\\Upsilon(5S)$.

  6. Heavy-Section Steel Irradiation Program

    SciTech Connect (OSTI)

    Rosseel, T.M.

    2000-04-01T23:59:59.000Z

    Maintaining the integrity of the reactor pressure vessel (RPV) in a light-water-cooled nuclear power plant is crucial in preventing and controlling severe accidents that have the potential for major contamination release. Because the RPV is the only key safety-related component of the plant for which a redundant backup system does not exist, it is imperative to fully understand the degree of irradiation-induced degradation of the RPV's fracture resistance that occurs during service. For this reason, the Heavy-Section Steel Irradiation (HSSI) Program has been established.

  7. Neutralino dark matter from heavy axino decay

    SciTech Connect (OSTI)

    Choi, Ki-Young [Departamento de Fisica Teorica C-XI, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid (Spain); Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid (Spain); Kim, Jihn E. [Department of Physics and Astronomy, Seoul National University, Seoul 151-747 (Korea, Republic of); Lee, Hyun Min [Department of Physics, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213 (United States); Seto, Osamu [Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid (Spain)

    2008-06-15T23:59:59.000Z

    We consider cosmological consequences of a heavy axino, decaying to the neutralino in R-parity conserving models. The importance and influence of the axino decay on the resultant abundance of neutralino dark matter depends on the lifetime and the energy density of axino. For a high reheating temperature after inflation, copiously produced axinos dominate the energy density of the universe, and its decay produces a large amount of entropy. As a bonus, we obtain that the upper bound on the reheating temperature after inflation via gravitino decay can be moderated, because the entropy production by the axino decay more or less dilutes the gravitinos.

  8. Acceleration statistics of heavy particles in turbulence

    E-Print Network [OSTI]

    J. Bec; L. Biferale; G. Boffetta; A. Celani; M. Cencini; A. Lanotte; S. Musacchio; F. Toschi

    2005-12-09T23:59:59.000Z

    We present the results of direct numerical simulations of heavy particle transport in homogeneous, isotropic, fully developed turbulence, up to resolution $512^3$ ($R_\\lambda\\approx 185$). Following the trajectories of up to 120 million particles with Stokes numbers, $St$, in the range from 0.16 to 3.5 we are able to characterize in full detail the statistics of particle acceleration. We show that: ({\\it i}) The root-mean-squared acceleration $a_{\\rm rms}$ sharply falls off from the fluid tracer value already at quite small Stokes numbers; ({\\it ii}) At a given $St$ the normalised acceleration $a_{\\rm rms}/(\\epsilon^3/\

  9. Towards Heavy Fermions in Europium Intermetallic Compounds

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in2, 2003Tool ofTopo II:7.1 7.0 8.04.2o w aTowards Heavy

  10. Towards Heavy Fermions in Europium Intermetallic Compounds

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in2, 2003Tool ofTopo II:7.1 7.0 8.04.2o wTowards Heavy

  11. Lyapunov exponents of heavy particles in turbulence

    E-Print Network [OSTI]

    Jeremie Bec; Luca Biferale; Guido Boffetta; Massimo Cencini; Stefano Musacchio; Federico Toschi

    2006-06-08T23:59:59.000Z

    Lyapunov exponents of heavy particles and tracers advected by homogeneous and isotropic turbulent flows are investigated by means of direct numerical simulations. For large values of the Stokes number, the main effect of inertia is to reduce the chaoticity with respect to fluid tracers. Conversely, for small inertia, a counter-intuitive increase of the first Lyapunov exponent is observed. The flow intermittency is found to induce a Reynolds number dependency for the statistics of the finite time Lyapunov exponents of tracers. Such intermittency effects are found to persist at increasing inertia.

  12. Heavy Ion Reactions - Research - Cyclotron Institute

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) EnvironmentalGyroSolé(tm) Harmonicbet When yourecoveryG -HazmatLoadofthe 25Heavy Ion

  13. Super Heavy Element Discovery | ornl.gov

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over Our InstagramStructure of All-Polymer. .Energy8 Career DaySunShotSuper Heavy Element

  14. Towards Heavy Fermions in Europium Intermetallic Compounds

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del SolStrengthening a solidSynthesisAppliances » TopTours Sign InTowards Heavy

  15. Heavy Metal Islands | The Ames Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cn SunnybankD.jpgHanfordDepartment ofHeat Transfer inoperation inElementHeavy

  16. LOUISIANA TECH UNIVERSITY______________________________________________________________________________________________________________________________________________________________________________________________________________________________________

    E-Print Network [OSTI]

    Selmic, Sandra

    INEN 514 Statistical Analysis for Six Sigma INEN 518 Project Management ELECTIVES ­ 12 hrs required (9 Mgmt CIS 510 Information Resource Management ENGR 566 Six Sigma & Quality Control ENTR 501 Technology and Decision Making INEN 514 Statistical Analysis for Six Sigma INEN 518 Project Management Electives 12 hours

  17. General Air Permits (Louisiana)

    Broader source: Energy.gov [DOE]

    Any source, including a temporary source, which emits or has the potential to emit any air contaminant requires an air permit. Facilities with potential emissions less than 5 tons per year of any...

  18. Water Quality (Louisiana)

    Broader source: Energy.gov [DOE]

    These regulations establish requirements and procedures for permitting, enforcement, monitoring, and surveillance, and spill control activities of the Department of Environmental Quality. Without...

  19. ANNUAL REPORT LOUISIANA TECH

    E-Print Network [OSTI]

    Selmic, Sandra

    . The building is equipped with 52 personal cardio machines with personal television viewing and power lift

  20. Restoration Tax Abatement (Louisiana)

    Broader source: Energy.gov [DOE]

    Restoration Tax Abatement (RTA) Program provides five-year property tax abatement for the expansion, restoration, improvement, and development of existing commercial structures and owner-occupied...

  1. Pipeline Operations Program (Louisiana)

    Broader source: Energy.gov [DOE]

    The Pipeline Operations Program regulates the construction, acquisition, abandonment and interconnection of natural gas pipelines, as well as, the transportation and use of natural gas supplies.

  2. Quality Jobs Program (Louisiana)

    Broader source: Energy.gov [DOE]

    The Quality Jobs Program provides a cash rebate to companies that create well-paid jobs and promote economic development. Benefits include a 5-6% cash rebate of annual gross payroll for new,...

  3. Underground Injection Control (Louisiana)

    Broader source: Energy.gov [DOE]

    The Injection and Mining Division (IMD) has the responsibility of implementing two major federal environmental programs which were statutorily charged to the Office of Conservation: the Underground...

  4. Louisiana Natural Gas Prices

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 0 0 1569 02,208,920

  5. Louisiana Natural Gas Prices

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 0 0 1569 02,208,9204.49 4.65 4.15 3.86

  6. Louisiana Proved Nonproducing Reserves

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613 122 40 Buildingto China (Million Cubic Feet) 3 0 0 0 1569Decade886,0845,02044 149 183

  7. Louisiana State University

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5LetLooking5investsLouis Baker,University Morgan

  8. 2012 louisiana energy camp

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment ofAugust 2011October 2012 Thu,12Results

  9. Louisiana Natural Gas Summary

    Gasoline and Diesel Fuel Update (EIA)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for On-Highway4,1,50022,3,,,,6,1,9,1,50022,3,,,,6,1,Decade EnergyTennesseeYear Jan Next MECSInput SupplementalYear Jan Feb

  10. HEAVY AND THERMAL OIL RECOVERY PRODUCTION MECHANISMS

    SciTech Connect (OSTI)

    Anthony R. Kovscek; Louis M. Castanier

    2002-09-30T23:59:59.000Z

    The Stanford University Petroleum Research Institute (SUPRI-A) conducts a broad spectrum of research intended to help improve the recovery efficiency from difficult to produce reservoirs including heavy oil and fractured low permeability systems. Our scope of work is relevant across near-, mid-, and long-term time frames. The primary functions of the group are to conduct direction-setting research, transfer research results to industry, and educate and train students for careers in industry. Presently, research in SUPRI-A is divided into 5 main project areas. These projects and their goals include: (1) Multiphase flow and rock properties--to develop better understanding of the physics of displacement in porous media through experiment and theory. This category includes work on imbibition, flow in fractured media, and the effect of temperature on relative permeability and capillary pressure. (2) Hot fluid injection--to improve the application of nonconventional wells for enhanced oil recovery and elucidate the mechanisms of steamdrive in low permeability, fractured porous media. (3) Mechanisms of primary heavy oil recovery--to develop a mechanistic understanding of so-called ''foamy oil'' and its associated physical chemistry. (4) In-situ combustion--to evaluate the effect of different reservoir parameters on the insitu combustion process. (5) Reservoir definition--to develop and improve techniques for evaluating formation properties from production information. What follows is a report on activities for the past year. Significant progress was made in all areas.

  11. Heavy to light baryon transition form factors

    SciTech Connect (OSTI)

    Guo, X. [Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, Brasil] [Centro Brasileiro de Pesquisas Fisicas, Rio de Janeiro, Brasil; [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China); Huang, T. [CCAST (World Laboratory) P.O. Box 8730, Beijing 100080, People`s Republic of (China)] [CCAST (World Laboratory) P.O. Box 8730, Beijing 100080, People`s Republic of (China); [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China); Li, Z. [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China)] [Institute of High Energy Physics, Academia Sinica, Beijing 100039, People`s Republic of (China)

    1996-05-01T23:59:59.000Z

    Recently, Stech found form factor relations for heavy to light transitions based on two simple dynamical assumptions for a spectator particle. In this paper we generalize his approach to the case of baryons and find that for {Lambda}{sub {ital Q}}{r_arrow}{Lambda} ({ital Q}={ital b} or {ital c}) only one independent form factor remains in the limit {ital m}{sub {ital Q}}{r_arrow}{infinity}. Furthermore, combining with the model of Guo and Kroll we determine both of the two form factors for {Lambda}{sub {ital Q}}{r_arrow}{Lambda} in the heavy quark limit. The results are applied to {Lambda}{sub {ital b}}{r_arrow}{Lambda}+{ital J}/{psi} which is not clarified both theoretically and experimentally. It is found that the branching ratio of {Lambda}{sub {ital b}}{r_arrow}{Lambda}+{ital J}/{psi} is of order 10{sup {minus}5}. {copyright} {ital 1996 The American Physical Society.}

  12. Phenomenological Implications of Heavy Axion Models

    SciTech Connect (OSTI)

    Giannotti, M.; Nita, R.; Welch, E. [Physical Sciences, Barry University, FL 33161, Miami Shores (United States)

    2010-08-30T23:59:59.000Z

    Several models predict the existence of heavy (mass{approx}MeV or so) pseudoscalar (axion-like) particles. This possibility is permitted only if the relation between the axion mass and the Peccei-Quinn constant is relaxed.Here we consider a possible phenomenological consequence of these models. After being produced in the supernova core, these heavy axions would escape and a fraction of them would decay into photons before reaching the earth. We calculated the expected spectrum of these photons from the supernovae SN1987A and CAS A, in terms of the axion mass and the Peccei-Quinn constant f{sub a}, and compared our results to the data from the FERMI Large Area Telescope. The analysis provides strong constraints on the allowed region in the axion parameter space for 100 keV < or approx. m{sub a} < or approx. 1 GeV. This mass region is completely excluded unless f{sub a}>10{sup 112} GeV. For axion masses {approx}100 MeV, the constraint is stronger f{sub a}> a few 10{sup 14} GeV.

  13. Jet Reconstruction in Heavy Ion Collisions

    E-Print Network [OSTI]

    Sevil Salur

    2009-05-12T23:59:59.000Z

    Measurements of strong suppression of inclusive hadron distributions and di-hadron correlations at high $p_{T}$, while providing evidence for partonic energy loss, also suffer from geometric biases due to the competition of energy loss and fragmentation. The measurements of fully reconstructed jets is expected to lack these biases as the energy flow is measured independently of the fragmentation details. In this article, we review the recent results from the heavy ion collisions collected by the STAR experiment at RHIC on direct jet reconstruction utilizing the modern sequential recombination and cone jet reconstruction algorithms together with their background subtraction techniques. In order to assess the jet reconstruction biases a comparison with the jet cross section measurement in $\\sqrt{s}=200$ GeV p+p collisions scaled by the number of binary nucleon-nucleon collisions to account for nuclear geometric effects is performed. Comparison of the inclusive jet cross section obtained in central Au+Au events with that in $p+p$ collisions, published previously by STAR, suggests that unbiased jet reconstruction in the complex heavy ion environment indeed may be possible.

  14. Focus on Venezuelan heavy crude: refining margins

    SciTech Connect (OSTI)

    Not Available

    1984-01-25T23:59:59.000Z

    Of six crudes refined in the US Gulf Coast, heavy Venezuelan crude Lagunillas (15/sup 0/ API) provides the best margin per barrel. Data for end of December 1983 and the first three weeks of January show that margins on all crudes are on the rise in this market, due to a turnaround in product prices. The lighter crudes are showing the greatest increase in Gross Product Worth. This is having a modest shrinking effect on the margin differential between light and heavy crudes in this market. The domestic crude West Texas Intermediate, at 40/sup 0/ API, provides the highest GPW in this crude slate sample, over US $31 per barrel, compared to GPW of under US $28 per barrel for Lagunillas. Still, as Lagunillas cost about US $8 less than does WTI, refiners with sufficient residue conversion capacity can be earning about US $3.50 more in margin per barrel than they can with WTI. Although few refiners would be using a 15/sup 0/ API crude exclusively for any length of time, heavier oil's inclusion in modern refiners' diets is enhancing their competitive position more than any other single factor. This issue of Energy Detente presents the fuel price/tax series and industrial fuel prices for January 1984 for countries of the Western Hemisphere.

  15. No User Required: Young-Hae Chang Heavy Industries and Digital Humanist Inquiry

    E-Print Network [OSTI]

    Solomon, Dana

    2009-01-01T23:59:59.000Z

    Young-Hae Chang Heavy Industries and Digital Modernism. In4] Young-Hae Chang Heavy Industries. Selected works: Nippon,Young-Hae Chang Heavy Industries and Digital Humanist

  16. Posthuman Difference: Traveling to Utopia with Young-Hae Chang Heavy Industries

    E-Print Network [OSTI]

    Liu, Warren

    2012-01-01T23:59:59.000Z

    with Young-Hae Chang Heavy Industries WARREN LIU In a 2007Young-Hae Chang Heavy Industries’ Traveling to Utopia: Withof Young-Hae Chang Heavy Industries’ digital text, Traveling

  17. Heavy-Duty Low-Temperature and Diesel Combustion Research (8748...

    Energy Savers [EERE]

    Heavy-Duty Low-Temperature and Diesel Combustion Research (8748) and Heavy-Duty Combustion Modeling (12349) Heavy-Duty Low-Temperature and Diesel Combustion Research (8748) and...

  18. Heavy Quarkonium Production at sqrt{s_{NN}} = 200 GeV 

    E-Print Network [OSTI]

    Cervantes, Matthew

    2012-12-12T23:59:59.000Z

    are not fully in agreement with predicted observables from either model. The Relativistic Heavy Ion Collider (RHIC), and the Solenoidal Tracker At RHIC (STAR) is well suited to further explore heavy quarkonium production. The Heavy Flavor program...

  19. Contamination of heavy metals in mangroves: A comparison between Cao Martn Pea and

    E-Print Network [OSTI]

    Gilbes, Fernando

    Contamination of heavy metals in mangroves: A comparison between Caño that contamination of heavy metals in mangroves decrease their chlorophyll levels and how heavy metals contamination has affected them. The images utilized

  20. Comprehensive study of a heavy fuel oil spill : modeling and analytical approaches to understanding environmental weathering

    E-Print Network [OSTI]

    Lemkau, Karin Lydia

    2012-01-01T23:59:59.000Z

    Driven by increasingly heavy oil reserves and more efficient refining technologies, use of heavy fuel oils for power generation is rising. Unlike other refined products and crude oils, a large portion of these heavy oils ...

  1. Emissions from In-Use NG, Propane, and Diesel Fueled Heavy Duty...

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

    In-Use NG, Propane, and Diesel Fueled Heavy Duty Vehicles Emissions from In-Use NG, Propane, and Diesel Fueled Heavy Duty Vehicles Emissions tests of in-use heavy-duty vehicles...

  2. The Heavy Ion Fusion Science Virtual National Laboratory

    E-Print Network [OSTI]

    Gilson, Erik

    and collaborators. P. K. Roy et al., Nucl. Instr. and Meth. in Phys. Res. A 606 22, (2009). The four CAPS produce current through each of the four sources. P. K. Roy #12;The Heavy Ion Fusion Science Virtual National P. Gilson Princeton Plasma Physics Laboratory #12;The Heavy Ion Fusion Science Virtual National

  3. FLATNESS OF HEAVY CHAIN SYSTEMS NICOLAS PETIT AND PIERRE ROUCHON

    E-Print Network [OSTI]

    ­937] of heavy chain systems, i.e., trolleys carrying a fixed length heavy chain that may carry a load, is addressed in the partial derivatives equations framework. We parameterize the system trajectories are described by a one-dimensional (1D) partial differential wave equation. Dealing with this infinite

  4. Would Border Carbon Adjustments prevent carbon leakage and heavy industry

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    No 52-2013 Would Border Carbon Adjustments prevent carbon leakage and heavy industry halshs-00870689,version1-7Oct2013 #12;Would Border Carbon Adjustments prevent carbon leakage and heavy The efficiency of unilateral climate policies may be hampered by carbon leakage and competitiveness losses

  5. Bitumen and heavy-oil resources of the United States

    SciTech Connect (OSTI)

    Crysdale, B.L.; Schenk, C.J.

    1987-05-01T23:59:59.000Z

    Bitumen and heavy-oil deposits represent a significant hydrocarbon resource in the US. Bitumen deposits (10/sup 0/ API) are located in sandstone reservoirs at or near the surface along the margins of sedimentary basins. Heavy oils (10/sup 0/-20/sup 0/ API) are found predominantly in geologically young (Tertiary age and younger) shallow sandstone reservoirs and along the margins of sedimentary basins. Bitumen and heavy oil have high viscosities (10,000 cp for bitumen, 100-10,000 cp for heavy oil) and cannot be recovered by conventional recovery methods. Bitumen deposits have been evaluated in 17 states. The total bitumen resource for the conterminous US is estimated to be 57 billion bbl. Utah contains the largest resource, estimated to be 29 billion bbl, followed by California with 9 billion bbl, Alabama with 6 billion, Texas with 5 billion, and Kentucky with 3 billion. Heavy-oil deposits have been evaluated in 16 states, but most heavy oil is in California, Texas, and Arkansas. Total heavy oil in place for the conterminous US is estimated to be approximately 45 billion bbl; greater than 80% of this amount is in California. The giant Kuparuk deposit on the North Slope of Alaska contains a heavy oil-bitumen resource estimated as high as 40 billion bbl.

  6. TOLERANCE OF HEAVY METALS IN VASCULAR PLANTS: ARSENIC HYPERACCUMULATIONBY

    E-Print Network [OSTI]

    Ma, Lena

    CHAPTER 28 b TOLERANCE OF HEAVY METALS IN VASCULAR PLANTS: ARSENIC HYPERACCUMULATIONBY CHINESE the roots take up colossal amounts of a toxic metal from soils and rapidly sequester into their above-ground hyperaccumulation in the light of accumulated knowledge on heavy metal tolerance in higher plants. 1.INTRODUCTION

  7. Heavy Ion Collisions at the LHC - Last Call for Predictions

    E-Print Network [OSTI]

    S. Abreu; S. V. Akkelin; J. Alam; J. L. Albacete; A. Andronic; D. Antonov; F. Arleo; N. Armesto; I. C. Arsene; G. G. Barnafoldi; J. Barrette; B. Bauchle; F. Becattini; B. Betz; M. Bleicher; M. Bluhm; D. Boer; F. W. Bopp; P. Braun-Munzinger; L. Bravina; W. Busza; M. Cacciari; A. Capella; J. Casalderrey-Solana; R. Chatterjee; L. -W. Chen; J. Cleymans; B. A. Cole; Z. Conesa Del Valle; L. P. Csernai; L. Cunqueiro; A. Dainese; J. Dias de Deus H. -T. Ding; M. Djordjevic; H. Drescher; I. M. Dremin A. Dumitru; A. El; R. Engel; D. d'Enterria; K. J. Eskola; G. Fai; E. G. Ferreiro; R. J. Fries; E. Frodermann; H. Fujii; C. Gale; F. Gelis; V. P. Goncalves; V. Greco; C. Greiner; M. Gyulassy; H. van Hees; U. Heinz; H. Honkanen; W. A. Horowitz; E. Iancu; G. Ingelman; J. Jalilian-Marian; S. Jeon; A. B. Kaidalov; B. Kampfer; Z. -B. Kang; Iu. A. Karpenko; G. Kestin; D. Kharzeev; C. M. Ko; B. Koch; B. Kopeliovich; M. Kozlov; I. Kraus; I. Kuznetsova; S. H. Lee; R. Lednicky; J. Letessier; E. Levin; B. -A. Li; Z. -W. Lin; H. Liu; W. Liu; C. Loizides; I. P. Lokhtin; M. V. T. Machado; L. V. Malinina; A. M. Managadze; M. L. Mangano; M. Mannarelli; C. Manuel; G. Martinez; J. G. Milhano; A. Mocsy; D. Molnar; M. Nardi; J. K. Nayak; H. Niemi; H. Oeschler; J. -Y. Ollitrault; G. Paic; C. Pajares; V. S. Pantuev; G. Papp; D. Peressounko; P. Petreczky; S. V. Petrushanko; F. Piccinini; T. Pierog; H. J. Pirner; S. Porteboeuf; I. Potashnikova; G. Y. Qin; J. -W. Qiu; J. Rafelski; K. Rajagopal; J. Ranft; R. Rapp; S. S. Rasanen; J. Rathsman; P. Rau; K. Redlich; T. Renk; A. H. Rezaeian; D. Rischke; S. Roesler; J. Ruppert; P. V. Ruuskanen; C. A. Salgado; S. Sapeta; I. Sarcevic; S. Sarkar; L. I. Sarycheva; I. Schmidt; A. I. Shoshi; B. Sinha; Yu. M. Sinyukov; A. M. Snigirev; D. K. Srivastava; J. Stachel; A. Stasto; H. Stocker; C. Yu. Teplov; R. L. Thews; G. Torrieri; V. Topor Pop; D. N. Triantafyllopoulos; K. L. Tuchin; S. Turbide; K. Tywoniuk; A. Utermann; R. Venugopalan; I. Vitev; R. Vogt; E. Wang; X. N. Wang; K. Werner; E. Wessels; S. Wheaton; S. Wicks; U. A. Wiedemann; G. Wolschin; B. -W. Xiao; Z. Xu; S. Yasui; E. Zabrodin; K. Zapp; B. Zhang; B. -W. Zhang; H. Zhang; D. Zhou

    2007-11-06T23:59:59.000Z

    This writeup is a compilation of the predictions for the forthcoming Heavy Ion Program at the Large Hadron Collider, as presented at the CERN Theory Institute 'Heavy Ion Collisions at the LHC - Last Call for Predictions', held from May 14th to June 10th 2007.

  8. Heavy hybrid mesons in the QCD sum rule

    E-Print Network [OSTI]

    Peng-Zhi Huang; Shi-Lin Zhu

    2015-01-13T23:59:59.000Z

    We study the spectra of the hybrid mesons containing one heavy quark ($q\\bar{Q}g$) within the framework of QCD sum rules in the heavy quark limit. The derived sum rules are stable with the variation of the Borel parameter within their corresponding working ranges. The extracted binding energy for the heavy hybrid doublets $H^h(S^h)$ and $M^h(T^h)$ is almost degenerate. We also calculate the pionic couplings between these heavy hybrid and the conventional heavy meson doublets using the light-cone QCD sum rule method. The extracted coupling constants are rather small as a whole. With these couplings we make a rough estimate of the partial widths of these pionic decay channels.

  9. Effect of thermalized charm on heavy quark energy loss

    E-Print Network [OSTI]

    Souvik Priyam Adhya; Mahatsab Mandal; Sreemoyee Sarkar; Pradip K. Roy; Sukalyan Chattopadhyay

    2014-08-28T23:59:59.000Z

    The recent experimental results on the flow of $J/\\psi$ at LHC show that ample amount of charm quarks is present in the quark gluon plasma and probably they are thermalized. In the current study we investigate the effect of thermalized charm quarks on the heavy quark energy loss to leading order in the QCD coupling constant. It is seen that the energy loss of charm quark increases considerably due to the inclusion of thermal charm quarks. Running coupling has also been implemented to study heavy quark energy loss and we find substantial increase in the heavy quark energy loss due to heavy-heavy scattering at higher temperature to be realized at LHC energies.

  10. Heavy-light quarks interactions in QCD vacuum

    E-Print Network [OSTI]

    Mirzayusuf Musakhanov

    2015-03-20T23:59:59.000Z

    QCD vacuum instantons induce very strong interactions between light quarks, which generate large dynamical light quark mass M for initially almost massless quarks and can bound these quarks to produce almost massless pions in accordance with the spontaneous breaking of chiral symmetry (S\\chiSB). On the other hand, the QCD vacuum instantons generate heavy-light quark interactions terms, which are responsible for the effects of S\\chiSB in a heavy-light quark system. Summing the re-scattering series that lead to the total light quark propagator and making few further steps, we get the fermionized representation of low-frequencies light quark determinant in the presence of the quark sources, which is relevant for our problems. The next important step in the line of this strategy is to derive the equation and calculate the heavy quark propagator in the instanton media and in the presence of light quarks. This one provide finally the heavy and N_f light quarks interaction term. As an example, we derive heavy quark-light mesons interaction term for the N_f=2 case. If we take the average instanton size \\rho=0.35 fm, and average inter-instanton distance R=0.856 fm from our previous estimates, we obtain at LO on 1/N_c expansion dynamical light quark mass M = 570 MeV and instanton media contribution to heavy quark mass \\Delta M=148 MeV. These factors define the coupling between heavy and light quarks and, certainly, between heavy quarks and light mesons. We will apply this approach to heavy quark and heavy-light quark systems.

  11. Production of heavy flavor and photons on high-energy colliders, and rare decays of heavy mesons

    E-Print Network [OSTI]

    Production of heavy flavor and photons on high-energy colliders, and rare decays of heavy mesons (FCNC) decay ¯B0 ¯K0 e+ e- K- + e+ e-. Prompt photon production in pp (p¯p) collisions. Production measurement of photon polarization is difficult, therefore one can instead use virtual-photon production b

  12. Heavy-Duty Low-Temperature and Diesel Combustion Research (8748...

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

    Technologies Program Manager: Gurpreet Singh Heavy-Duty Low-Temperature and Diesel Combustion Research (8748) and Heavy-Duty Combustion Modeling (12349) FY 2008 DOE Vehicle...

  13. THE DEVELOPMENT OF HEAVY-ION ACCELERATORS AS DRIVERS FOR INERTIALLY CONFINED FUSION

    E-Print Network [OSTI]

    Herrmannsfeldt, W.b.

    2010-01-01T23:59:59.000Z

    29 The Fission-fusion Hybrid - iii - General DiscussionInteraction in Heavy Ion Fusion BIBLIOGRAPHY HEAVY IONReactor Designs . . . 27 Pure Fusion Power Reactor Tritium

  14. Lung Toxicity and Mutagenicity of Emissions From Heavy-Duty Compressed...

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

    Lung Toxicity and Mutagenicity of Emissions From Heavy-Duty Compressed Natural Gas (CNG)-Powered Vehicles Lung Toxicity and Mutagenicity of Emissions From Heavy-Duty Compressed...

  15. anion heavy-atom salt: Topics by E-print Network

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

    of nutrients and heavy metals in experimental salt marsh ecosystems. Environmental Pollution,effects of nutrients and heavy metals in experimental salt marsh ecosystems....

  16. An Investigation on an Ethylene Gylcol/Water Nanofluid for Heavy...

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

    An Investigation on an Ethylene GylcolWater Nanofluid for Heavy Vehicle Cooling Applications An Investigation on an Ethylene GylcolWater Nanofluid for Heavy Vehicle Cooling...

  17. Heavy ion irradiation of crystalline water ice

    E-Print Network [OSTI]

    Dartois, E; Boduch, P; Brunetto, R; Chabot, M; Domaracka, A; Ding, J J; Kamalou, O; Lv, X Y; Rothard, H; da Silveira, E F; Thomas, J C

    2015-01-01T23:59:59.000Z

    Under cosmic irradiation, the interstellar water ice mantles evolve towards a compact amorphous state. Crystalline ice amorphisation was previously monitored mainly in the keV to hundreds of keV ion energies. We experimentally investigate heavy ion irradiation amorphisation of crystalline ice, at high energies closer to true cosmic rays, and explore the water-ice sputtering yield. We irradiated thin crystalline ice films with MeV to GeV swift ion beams, produced at the GANIL accelerator. The ice infrared spectral evolution as a function of fluence is monitored with in-situ infrared spectroscopy (induced amorphisation of the initial crystalline state into a compact amorphous phase). The crystalline ice amorphisation cross-section is measured in the high electronic stopping-power range for different temperatures. At large fluence, the ice sputtering is measured on the infrared spectra, and the fitted sputtering-yield dependence, combined with previous measurements, is quadratic over three decades of electronic ...

  18. Lightweight Composite Materials for Heavy Duty Vehicles

    SciTech Connect (OSTI)

    Pruez, Jacky; Shoukry, Samir; Williams, Gergis; Shoukry, Mark

    2013-08-31T23:59:59.000Z

    The main objective of this project is to develop, analyze and validate data, methodologies and tools that support widespread applications of automotive lightweighting technologies. Two underlying principles are guiding the research efforts towards this objective: • Seamless integration between the lightweight materials selected for certain vehicle systems, cost-effective methods for their design and manufacturing, and practical means to enhance their durability while reducing their Life-Cycle-Costs (LCC). • Smooth migration of the experience and findings accumulated so far at WVU in the areas of designing with lightweight materials, innovative joining concepts and durability predictions, from applications to the area of weight savings for heavy vehicle systems and hydrogen storage tanks, to lightweighting applications of selected systems or assemblies in light–duty vehicles.

  19. Collective Phenomena in Heavy Ion Collisions

    E-Print Network [OSTI]

    M. Petrovici; A. Pop

    2009-04-23T23:59:59.000Z

    A review of the main results of detailed flow analysis in highly central and semi-central heavy ion collisions at SIS energies is presented in the first part of this paper. The influence of the mass of the colliding nuclei and centrality on the collective expansion and the information on the equation of state of compressed and hot baryonic matter is discussed. The second part is dedicated to a similar type of analysis, based on the behaviour of the average transverse momentum as a function of mass of different hadrons, at the other extreme of energy range, where free baryonic fireballs are produced. Information on the partonic and hadronic expansion, temperature and degree of thermal equilibrium in p+p and Au+Au central collisions at 200 A.GeV is presented.

  20. Induction linacs for heavy ion fusion research

    SciTech Connect (OSTI)

    Fessenden, T.J.

    1984-05-01T23:59:59.000Z

    The new features of employing an induction linac as a driver for inertial fusion involve (1) transport of high-current low-emittance heavy ion beams, (2) multiple independently-focussed beams threading the same accelerator structure, and (3) synthesis of voltage waveforms to accomplish beam current amplification. A research program is underway at LBL to develop accelerators that test all these features with the final goal of producing an ion beam capable of heating matter to approx. 70 eV. This paper presents a discussion of some properties of induction linacs and how they may be used for HIF research. Physics designs of the High Temperature Experiment (HTE) and the Multiple Beam Experiment (MBE) accelerators are presented along with initial concepts of the MBE induction units.

  1. Jet Structure in Heavy Ion Collisions

    E-Print Network [OSTI]

    Jean-Paul Blaizot; Yacine Mehtar-Tani

    2015-03-19T23:59:59.000Z

    We review recent theoretical developments in the study of the structure of jets that are produced in ultra relativistic heavy ion collisions. The core of the review focusses on the dynamics of the parton cascade that is induced by the interactions of a fast parton crossing a quark-gluon plasma. We recall the basic mechanisms responsible for medium induced radiation, underline the rapid disappearance of coherence effects, and the ensuing probabilistic nature of the medium induced cascade. We discuss how large radiative corrections modify the classical picture of the gluon cascade, and how these can be absorbed in a renormalization of the jet quenching parameter $\\hat q $. Then, we analyze the (wave)-turbulent transport of energy along the medium induced cascade, and point out the main characteristics of the angular structure of such a cascade. Finally, color decoherence of the in-cone jet structure is discussed. Modest contact with phenomenology is presented towards the end of the review.

  2. Bulk viscosity in heavy ion collision

    E-Print Network [OSTI]

    Victor Roy; A. K. Chaudhuri

    2012-01-20T23:59:59.000Z

    The effect of a temperature dependent bulk viscosity to entropy density ratio~($\\zeta/s$) along with a constant shear viscosity to entropy density ratio~($\\eta/s$) on the space time evolution of the fluid produced in high energy heavy ion collisions have been studied in a relativistic viscous hydrodynamics model. The boost invariant Israel-Stewart theory of causal relativistic viscous hydrodynamics is used to simulate the evolution of the fluid in 2 spatial and 1 temporal dimension. The dissipative correction to the freezeout distribution for bulk viscosity is calculated using Grad's fourteen moment method. From our simulation we show that the method is applicable only for $\\zeta/s<0.004$.

  3. Bitumen and heavy oil upgrading in Canada

    SciTech Connect (OSTI)

    Chrones, J.

    1988-06-01T23:59:59.000Z

    A review is presented of the heavy oil upgrading industry in Canada. Up to now it has been based on the processing of bitumen extracted from oil sands mining operations at two sites, to produce a residue-free, low sulfur, synthetic crude. Carbon rejection has been the prime process technology with delayed coking being used by Suncor and FLUID COKING at Syncrude. Alternative processes for recovering greater amounts of synthetic crude are examined. These include a variety of hydrogen addition processes and combinations which produce pipelineable materials requiring further processing in downstream refineries with expanded capabilities. The Newgrade Energy Inc. upgrader, now under construction in Regina, will use fixed-bed, catalytic, atmospheric-residue, hydrogen processing. Two additional products, also based on hydrogenation, will use ebullated bed catalyst systems: the expansion of Syncrude, now underway, is using the LC Fining Process whereas the announced Husky Bi-Provincial upgrader is based on H-Oil.

  4. Bitumen and heavy oil upgrading in Canada

    SciTech Connect (OSTI)

    Chrones, J. (Chrones Engineering Consultants Inc., 111 Lord Seaton Road, Willowdale, Ontario (CA)); Germain, R.R. (Alberta Oil Sands Technology and Research Authority, Edmonton, AB (Canada))

    1989-01-01T23:59:59.000Z

    A review is presented of the heavy oil upgrading industry in Canada. Up to now it has been based on the processing of bitumen extracted from oil sands mining operations at two sites, to produce a residue-free, low sulphur, synthetic crude. Carbon rejection has been the prime process technology with delayed coking being used by Suncor and FLUID COKING at Syncrude. Alternative processes for recovering greater amounts of synthetic crude are examined. These include a variety of hydrogen addition processes and combinations which produce pipelineable materials requiring further processing in downstream refineries with expanded capabilities. The Newgrade Energy Inc. upgrader now under construction in Regina, will use fixed-bed, catalytic, atmospheric-residue, hydrogen processing. Two additional projects, also based on hydrogenation, will use ebullated bed catalyst systems; the expansion of Syncrude, now underway, is using the LC Fining Process whereas the announced Husky Bi-Provincial upgrader is based on H-Oil.

  5. Jet Structure in Heavy Ion Collisions

    E-Print Network [OSTI]

    Blaizot, Jean-Paul

    2015-01-01T23:59:59.000Z

    We review recent theoretical developments in the study of the structure of jets that are produced in ultra relativistic heavy ion collisions. The core of the review focusses on the dynamics of the parton cascade that is induced by the interactions of a fast parton crossing a quark-gluon plasma. We recall the basic mechanisms responsible for medium induced radiation, underline the rapid disappearance of coherence effects, and the ensuing probabilistic nature of the medium induced cascade. We discuss how large radiative corrections modify the classical picture of the gluon cascade, and how these can be absorbed in a renormalization of the jet quenching parameter $\\hat q $. Then, we analyze the (wave)-turbulent transport of energy along the medium induced cascade, and point out the main characteristics of the angular structure of such a cascade. Finally, color decoherence of the in-cone jet structure is discussed. Modest contact with phenomenology is presented towards the end of the review.

  6. Heavy Quark Production at the Tevatron

    SciTech Connect (OSTI)

    Seidel, Sally; /New Mexico U.

    2008-08-01T23:59:59.000Z

    Results are presented from four CDF analyses involving heavy quark production in proton-antiproton collisions at center of mass energy 1.96 TeV. The shapes of b-jets are found to be broader than inclusive predictions and broader than both PYTHIA and HERWIG defaults. A measurement of the production cross section for {psi}(2S) is consistent with Run 1 results and with theoretical predictions associated with parton distribution function energy dependence. The inclusive b-jet production cross section is also consistent with theoretical predictions over six orders of magnitude. The b{bar b} differential production cross section is compared to several theoretical models and found to be best described by MC{at}NLO + JIMMY.

  7. A Heavy Flavor Tracker for STAR

    SciTech Connect (OSTI)

    Chasman, C.; Beavis, D.; Debbe, R.; Lee, J.H.; Levine, M.J.; Videbaek, F.; Xu, Z.; Kleinfelder, S.; Li, S.; Cendejas, R.; Huang, H.; Sakai, S.; Whitten, C.; Joseph, J.; Keane, D.; Margetis, S.; Rykov, V.; Zhang, W.M.; Bystersky, M.; Kapitan, J.; Kushpil, V.; Sumbera, M.; Baudot, J.; Hu-Guo, C.; Shabetai, A.; Szelezniak, M.; Winter, M.; Kelsey, J.; Milner, R.; Plesko, M.; Redwine, R.; Simon, F.; Surrow, B.; Van Nieuwenhuizen, G.; Anderssen, E.; Dong, X.; Greiner, L.; Matis, H.S.; Morgan, S.; Ritter, H.G.; Rose, A.; Sichtermann, E.; Singh, R.P.; Stezelberger, T.; Sun, X.; Thomas, J.H.; Tram, V.; Vu, C.; Wieman, H.H.; Xu, N.; Hirsch, A.; Srivastava, B.; Wang, F.; Xie, W.; Bichsel, H.

    2008-02-25T23:59:59.000Z

    The STAR Collaboration proposes to construct a state-of-the-art microvertex detector,the Heavy Flavor Tracker (HFT), utilizing active pixel sensors and silicon strip technology. The HFT will significantly extend the physics reach of the STAR experiment for precision measurement of the yields and spectra of particles containing heavy quarks. This will be accomplished through topological identification of D mesons by reconstruction of their displaced decay vertices with a precision of approximately 50 mu m in p+p, d+A, and A+A collisions. The HFT consists of 4 layers of silicon detectors grouped into two sub-systems with different technologies, guaranteeing increasing resolution when tracking from the TPC and the Silicon Strip Detector (SSD) towards the vertex of the collision. The Intermediate Silicon Tracker (IST), consisting of two layers of single-sided strips, is located inside the SSD. Two layers of Silicon Pixel Detector (PIXEL) are inside the IST. The PIXEL detectors have the resolution necessary for a precision measurement of the displaced vertex. The PIXEL detector will use CMOS Active Pixel Sensors (APS), an innovative technology never used before in a collider experiment. The APSsensors are only 50 mu m thick and at a distance of only 2.5 cm from the interaction point. This opens up a new realm of possibilities for physics measurements. In particular, a thin detector (0.28percent radiation length per layer) in STAR makes it possible to do the direct topological reconstruction of open charm hadrons down to very low pT by the identification of the charged daughters of the hadronic decay.

  8. Jet-Underlying Event Separation Method for Heavy Ion Collisions at the Relativistic Heavy Ion Collider

    E-Print Network [OSTI]

    J. A. Hanks; A. M. Sickles; B. A. Cole; A. Franz; M. P. McCumber; D. P. Morrison; J. L. Nagle; C. H. Pinkenburg; B. Sahlmueller; P. Steinberg; M. von Steinkirch; M. Stone

    2012-04-10T23:59:59.000Z

    Reconstructed jets in heavy ion collisions are a crucial tool for understanding the quark-gluon plasma. The separation of jets from the underlying event is necessary particularly in central heavy ion reactions in order to quantify medium modifications of the parton shower and the response of the surrounding medium itself. There have been many methods proposed and implemented for studying the underlying event substructure in proton-proton and heavy ion collisions. In this paper, we detail a method for understanding underlying event contributions in Au+Au collisions at $\\sqrt{s_{NN}}$ = 200 GeV utilizing the HIJING event generator. This method, extended from previous work by the ATLAS collaboration, provides a well-defined association of "truth jets" from the fragmentation of hard partons with "reconstructed jets" using the anti-$k_T$ algorithm. Results presented here are based on an analysis of 750M minimum bias HIJING events. We find that there is a substantial range of jet energies and radius parameters where jets are well separated from the background fluctuations (often termed "fake jets") that make jet measurements at RHIC a compelling physics program.

  9. State of heavy oil production and refining in California

    SciTech Connect (OSTI)

    Olsen, D.K.; Ramzel, E.B. [BDM-Oklahoma, Inc., Bartlesville, OK (United States)

    1995-12-31T23:59:59.000Z

    California is unique in the United States because it has the largest heavy oil (10{degrees} to 20{degrees}API gravity) resource, estimated to be in excess of 40 billion barrels. Of the current 941,543 barrels/day of oil produced in California (14% of the U.S. total), 70% or 625,312 barrels/day is heavy oil. Heavy oil constituted only 20% of California`s oil production in the early 1940s, but development of thermal oil production technology in the 1960s allowed the heavy industry to grow and prosper to the point where by the mid-1980s, heavy oil constituted 70% of the state`s oil production. Similar to the rest of the United States, light oil production in the Los Angeles Basin, Coastal Region, and San Joaquin Valley peaked and then declined at different times throughout the past 30 years. Unlike other states, California developed a heavy oil industry that replaced declining light oil production and increased the states total oil production, despite low heavy oil prices, stringent environmental regulations and long and costly delays in developing known oil resources. California`s deep conversion refineries process the nation`s highest sulfur, lowest API gravity crude to make the cleanest transportation fuels available. More efficient vehicles burning cleaner reformulated fuels have significantly reduced the level of ozone precursors (the main contributor to California`s air pollution) and have improved air quality over the last 20 years. In a state where major oil companies dominate, the infrastructure is highly dependent on the 60% of ANS production being refined in California, and California`s own oil production. When this oil is combined with the small volume of imported crude, a local surplus of marketed oil exists that inhibits exploitation of California`s heavy oil resources. As ANS production declines, or if the export restrictions on ANS sales are lifted, a window of opportunity develops for increased heavy oil production.

  10. Northern Michigan FruitNet 2004 Weekly Update

    E-Print Network [OSTI]

    . of Horticulture, MSU For over a decade the cherry industry has been doing more and more pruning of bearing trees exceptionally heavy pruning, particularly of sweet cherries, at this time. Do not prune young tart or sweet

  11. Benchmarking of Neutron Production of Heavy-Ion Transport Codes

    SciTech Connect (OSTI)

    Remec, Igor [ORNL; Ronningen, Reginald M. [Michigan State University, East Lansing; Heilbronn, Lawrence [University of Tennessee, Knoxville (UTK)

    2012-01-01T23:59:59.000Z

    Accurate prediction of radiation fields generated by heavy ion interactions is important in medical applications, space missions, and in design and operation of rare isotope research facilities. In recent years, several well-established computer codes in widespread use for particle and radiation transport calculations have been equipped with the capability to simulate heavy ion transport and interactions. To assess and validate these capabilities, we performed simulations of a series of benchmark-quality heavy ion experiments with the computer codes FLUKA, MARS15, MCNPX, and PHITS. We focus on the comparisons of secondary neutron production. Results are encouraging; however, further improvements in models and codes and additional benchmarking are required.

  12. Jet Analysis in Heavy Ion Collisions in CMS

    E-Print Network [OSTI]

    M. B. Tonjes; for the CMS collaboration

    2008-10-17T23:59:59.000Z

    At the Relativistic Heavy Ion Collider, jets have been a useful tool to probe the properties of the hot, dense matter created. At the Large Hadron Collider, collisions of Pb+Pb at $\\sqrt{s_{NN}}$ = 5.5 TeV will provide a large cross section of jets at high $E_T$ above the minimum bias heavy ion background. Simulations of the Compact Muon Solenoid (CMS) experiment's capability to measure jets in heavy ion collisions are presented. In particular, $\\gamma$-jet measurements can estimate the amount of energy lost by a jet interacting strongly with the medium, since the tagged photon passes through unaffected.

  13. Dynamics of heavy flavor quarks in high energy nuclear collisions

    E-Print Network [OSTI]

    Andrea Beraudo

    2014-07-22T23:59:59.000Z

    A general overview on the role of heavy quarks as probes of the medium formed in high energy nuclear collisions is presented. Experimental data compared to model calculations at low and moderate pT are exploited to extract information on the transport coefficients of the medium, on possible modifications of heavy flavor hadronization in a hot environment and to provide quantitative answers to the issue of kinetic (and chemical, at conceivable future experimental facilities) thermalization of charm. Finally, the role of heavy flavor at high pT as a tool to study the mass and color-charge dependence the jet quenching is also analyzed.

  14. Methods for natural gas and heavy hydrocarbon co-conversion

    DOE Patents [OSTI]

    Kong, Peter C. (Idaho Falls, ID); Nelson, Lee O. (Idaho Falls, ID); Detering, Brent A. (Idaho Falls, ID)

    2009-02-24T23:59:59.000Z

    A reactor for reactive co-conversion of heavy hydrocarbons and hydrocarbon gases and includes a dielectric barrier discharge plasma cell having a pair of electrodes separated by a dielectric material and passageway therebetween. An inlet is provided for feeding heavy hydrocarbons and other reactive materials to the passageway of the discharge plasma cell, and an outlet is provided for discharging reaction products from the reactor. A packed bed catalyst may optionally be used in the reactor to increase efficiency of conversion. The reactor can be modified to allow use of a variety of light sources for providing ultraviolet light within the discharge plasma cell. Methods for upgrading heavy hydrocarbons are also disclosed.

  15. FY 80 heavy oil program. Second quarterly report, April 1980

    SciTech Connect (OSTI)

    Wayland, J.R.; Fox, R.L.

    1980-06-01T23:59:59.000Z

    The research and development efforts in support of the heavy oil program reservoir access and alternate extraction activities that were initiated last quarter have been continued and expanded. The development of a short course on the utilization of specialized drilling technology to heavy oil sands has been investigated. The steam quality sampler is undergoing laboratory testing. A special report on possible application of sand control methods to heavy oil steam injection tests has been prepared. The first stage of the analysis of R.F. and microwave heating has been completed. The results of a series of laboratory experiments on in situ hydrogenation are presented.

  16. Environmental Assessment: Geothermal Energy Geopressure Subprogram. Gulf Coast Well Drilling and Testing Activity (Frio, Wilcox, and Tuscaloosa Formations, Texas and Louisiana)

    SciTech Connect (OSTI)

    None

    1981-09-01T23:59:59.000Z

    The Department of Energy (DOE) has initiated a program to evaluate the feasibility of developing the geothermal-geopressured energy resources of the Louisiana-Texas Gulf Coast. As part of this effort, DOE is contracting for the drilling of design wells to define the nature and extent of the geopressure resource. At each of several sites, one deep well (4000-6400 m) will be drilled and flow tested. One or more shallow wells will also be drilled to dispose of geopressured brines. Each site will require about 2 ha (5 acres) of land. Construction and initial flow testing will take approximately one year. If initial flow testing is successful, a continuous one-year duration flow test will take place at a rate of up to 6400 m{sup 3} (40,000 bbl) per day. Extensive tests will be conducted on the physical and chemical composition of the fluids, on their temperature and flow rate, on fluid disposal techniques, and on the reliability and performance of equipment. Each project will require a maximum of three years to complete drilling, testing, and site restoration.

  17. Chemical flood progress evaluation test, South Pass Block 27 field, Plaquemines Parish, Louisiana. Final report, September 28, 1979-May 16, 1980

    SciTech Connect (OSTI)

    Johnston, J. R.; Guillory, A. J.

    1981-02-01T23:59:59.000Z

    A field test of a surfactant flooding process has been designed for a reservoir located in the South Pass Block 27 field, Plaquemines Parish, Louisiana. The objectives of the test are to continue chemical flooding research by applying the process in a reservoir which is a candidate for this enhanced oil recovery technique if the process is proved economically viable. The plan is to acquire field data which will lead to a better understanding of how the process works under reservoir conditions at a well-to-well distance intermediate to laboratory floods and economic well spacing. The initial step in starting the field test began late in 1979 when the first pilot injection-residual oil saturation determination well was drilled and pressured cored in the selected test reservoir, the N/sub 4/ sand Reservoir B, at about 8000 feet. A log-inject-log measurement in this well has also been completed to provide an added evaluation. This report documents the results of the N/sub 4/, sand residual oil saturation measurements in Well SL 1011 No. 88. The Shell-DOE contract is restricted to this phase of the field test. Results indicate a waterswept residual oil saturation less than 20% at the objective location based on coring and PNC log-inject-log measurements. The value is lower than anticipated. Consequently, an alternate test site must be selected if the field test plans are continued.

  18. Testing geopressured geothermal reservoirs in existing wells. Final report P. R. Girouard Well No. 1, Lafayette Parish, Louisiana. Volume I. Completion and testing

    SciTech Connect (OSTI)

    Not Available

    1981-01-01T23:59:59.000Z

    The P.R. Girouard No. 1 Well, located approximately 10 miles southeast of Lafayette, Louisiana, was the fourth successful test of a geopressured-geothermal aquifer under the Wells of Opportunity program. The well was tested through 3-1/2 inch tubing set on a packer at 14,570 feet without major problems. The geological section tested was the Oligocene Marginulina Texana No. 1 sand of upper Frio age. The interval tested was from 14,744 to 14,819 feet. Produced water was piped down a disposal well perforated from 2870 to 3000 feet in a Miocene saltwater sand. Four flow tests were conducted for sustained production rates of approximately 4000 BWPD to approximately 15,000 BWPD. The highest achieved, during a fifth short test, was 18,460 BWPD. The test equipment was capable of handling higher rates. The gas-to-water ratio was relatively uniform at approximately 40 SCF/bbl. The heating value of the gas is 970 Btu/SCF. The reservoir tests show that is is doubtful that this well would sustain production rates over 10,000 BWPD for any lengthy period from the sand zone in which it was completed. This limited flow capacity is due to the well's poor location in the reservoir and is not a result of any production deficiencies of the Marginulina Texana sand.

  19. Mine-induced sinkholes over the U.S. Strategic Petroleum Reserve (SPR) Storage Facility at Weeks Island, Louisiana: geological mitigation and environmental monitoring

    SciTech Connect (OSTI)

    Neal, J.T.

    1997-03-01T23:59:59.000Z

    A sinkhole formed over the former salt mine used for crude oil storage by the U.S. Strategic Petroleum Reserve at Weeks Island, Louisiana. This created a dilemma because in-mine grouting was not possible, and external grouting, although possible, was impractical. However, environmental protection during oil withdrawal and facility decommissioning was considered critical and alternative solutions were essential. Mitigation of, the sinkhole growth over the salt mine was accomplished by injecting saturated brine directly into the sinkhole throat, and by constructing a cylindrical freeze curtain around and into the dissolution orifice at the top of the salt dome. These measures vastly reduced the threat of major surface collapse around the sinkhole during oil transfer and subsequent brine backfill. The greater bulk of the crude oil was removed from the mine during 1995-6. Final skimming operations will remove residual oil trapped in low spots, concurrent with initiating backfill of the mine with saturated brine. Environmental monitoring during 1995-9 will assure that environmental surety is achieved.

  20. Evolution of seismic velocities in heavy oil sand reservoirs during thermal recovery process

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Evolution of seismic velocities in heavy oil sand reservoirs during thermal recovery process localiser la chambre à vapeur. INTRODUCTION [1] Huge quantities of heavy oils (heavy oil, extra heavy oil. Larribau 64018 Pau Cedex, France Oil and Gas Science and Technology 2012, 67 (6), 1029-1039, doi:10

  1. Quantum critical behavior in heavy electron materials Yi-feng Yanga,b,1

    E-Print Network [OSTI]

    Wang, Wei Hua

    Quantum critical behavior in heavy electron materials Yi-feng Yanga,b,1 and David Pinesc,1 Lonzarich and Zachary Fisk) Quantum critical behavior in heavy electron materials is typically brought about about quantum critical behavior in other heavy electron materials. heavy fermion | quantum criticality

  2. SOFT-GLUON DYNAMICS FOR HEAVY QUARK-ANTIQUARK SYSTEMS

    E-Print Network [OSTI]

    Shizuya, Ken-ichi

    2013-01-01T23:59:59.000Z

    gluons Ak, system, the binding energy bE and soft gluons inbe SOFT-GLUON DYNAMICS FOR HEAVY QUAR_K-ANTIQUARK SYSTEMS s·soft external perturbations (via gluons sof·ter than the system

  3. The Role of the Flexicoking Process in Heavy Oil Processing

    E-Print Network [OSTI]

    Taylor, R. I.

    1980-01-01T23:59:59.000Z

    The recently commercialized FLEXICOKING Process has a significant role to play in developing, known heavy oil reserves. The process upgrades virtually any pumpable feed including residual, pitch or total crude. Combined with HYDROFINING, it produces...

  4. QCD Multipole Expansion and Hadronic Transitions in Heavy Quarkonium Systems

    E-Print Network [OSTI]

    Yu-Ping Kuang

    2006-01-18T23:59:59.000Z

    We review the developments of QCD multipole expansion and its applications to hadronic transitions and some radiative decays of heavy quarkonia. Theoretical predictions are compsred with updated experimental results.

  5. Overview of the Heavy Truck Engine and Enabling Technologies...

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

    to use less petroleum. --EERE Strategic Plan, October 2002-- Overview of the Heavy Truck Engine and Enabling Technologies R&D Presented at the 2009 DOE Hydrogen Program and...

  6. New Demands on Heavy Duty Engine Management Systems

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

    on Heavy Duty Engine Management Systems Excellence in Automotive R&D Emissions Based Process Control NOx-Reducing by EGR NOx -Reducing by SOI Freez e Activation Signal...

  7. Myosin Heavy Chain Characteristics and Their Relationship to Exercise Performance

    E-Print Network [OSTI]

    Lane, Mike T.

    2014-08-31T23:59:59.000Z

    There are a large variety of factors that affect performance in physical tasks. One factor is the muscle myosin heavy chain (MHC) composition of the muscle involved in the task. Differences in MHC can affect not just ...

  8. Heavy Long-lived Mossbauer State of Niobium

    E-Print Network [OSTI]

    Cheng, Yao

    2011-01-01T23:59:59.000Z

    A heavy niobium state showing 1/3 residual resistance is discovered below the superconducting transition temperature. This niobium sample contains high-density long-lived Mossbauer excitation.

  9. Heavy Long-lived Mossbauer State of Niobium

    E-Print Network [OSTI]

    Yao Cheng; Chi-Hao Lee

    2011-03-03T23:59:59.000Z

    A heavy niobium state showing 1/3 residual resistance is discovered below the superconducting transition temperature. This niobium sample contains high-density long-lived Mossbauer excitation.

  10. Exploration for heavy crude oil and natural bitumen

    SciTech Connect (OSTI)

    Meyer, R.F. (U.S. Geological Survey (US))

    1987-01-01T23:59:59.000Z

    This book discusses heavy oil and tar sand reserves which are enormous. Focus in on regional resources worldwide; characterization, maturation, and degradation; geological environments and migration; exploration methods; exploration histories; and recovery.

  11. Studies of two-region subcritical uranium heavy water lattices

    E-Print Network [OSTI]

    Gosnell, James Waterbury

    1969-01-01T23:59:59.000Z

    Reactor physics parameters were measured in eleven two-region subcritical assemblies moderated by heavy water. The regions of the assemblies consisted of nine different lattices of various fuel rod size, U235 enrichment, ...

  12. Heavy and Thermal Oil Recovery Production Mechanisms, SUPRI TR-127

    SciTech Connect (OSTI)

    Kovscek, Anthony R.; Brigham, William E.; Castanier, Louis M.

    2001-09-07T23:59:59.000Z

    The program spans a spectrum of topics and is divided into five categories: (i) multiphase flow and rock properties, (ii) hot fluid injection, (iii) primary heavy-oil production, (iv) reservoir definition, and (v) in-situ combustion.

  13. advanced heavy water: Topics by E-print Network

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

    How does the use of advanced waterHow does the use of advanced water treatment affect energy Keller, Arturo A. 3 Natural Gas-optimized Advanced Heavy-duty Engine Energy Storage,...

  14. Ratios of heavy hadron semileptonic decay rates

    E-Print Network [OSTI]

    Michael Gronau; Jonathan L. Rosner

    2010-12-27T23:59:59.000Z

    Ratios of charmed meson and baryon semileptonic decay rates appear to be satisfactorily described by considering only the lowest-lying (S-wave) hadronic final states and assuming the kinematic factor describing phase space suppression is the same as that for free quarks. For example, the rate for $D_s$ semileptonic decay is known to be $(17.0 \\pm 5.3)%$ lower than those for $D^0$ or $D^+$, and the model accounts for this difference. When applied to hadrons containing $b$ quarks, this method implies that the $B_s$ semileptonic decay rate is about 1% higher than that of the nonstrange $B$ mesons. This small difference thus suggests surprisingly good local quark-hadron duality for $B$ semileptonic decays, complementing the expectation based on inclusive quark-hadron duality that these differences in rates should not exceed a few tenths of a percent. For $\\Lambda_b$ semileptonic decay, however, the inclusive rate is predicted to be about 13% greater than that of the nonstrange $B$ mesons. This value, representing a considerable departure from a calculation using a heavy quark expansion, is close to the corresponding experimental ratio $\\Gamma(\\Lambda_b)/ \\bar \\Gamma(B) = 1.13 \\pm 0.03$ of total decay rates.

  15. Recent PQCD calculations of heavy quark production

    E-Print Network [OSTI]

    Vitev, I

    2006-01-01T23:59:59.000Z

    We summarize the results of a recent study of heavy quark production and attenuation in cold nuclear matter. In p+p collisions, we investigate the relative contribution of partonic sub-processes to $D$ meson production and $D$ meson-triggered inclusive di-hadrons to lowest order in perturbative QCD. While gluon fusion dominates the creation of large angle $D\\bar{D}$ pairs, charm on light parton scattering determines the yield of single inclusive $D$ mesons. The distinctly different non-perturbative fragmentation of $c$ quarks into $D$ mesons versus the fragmentation of quarks and gluons into light hadrons results in a strong transverse momentum dependence of anticharm content of the away-side charm-triggered jet. In p+A reactions, we calculate and resum the coherent nuclear-enhanced power corrections from the final-state partonic scattering in the medium. We find that single and double inclusive open charm production can be suppressed as much as the yield of neutral pions from dynamical high-twist shadowing. ...

  16. Minimal Seesaw Textures with Two Heavy Neutrinos

    E-Print Network [OSTI]

    Srubabati Goswami; Atsushi Watanabe

    2008-08-06T23:59:59.000Z

    We systematically analyze the Dirac and the Majorana mass matrices in seesaw models with two heavy right-handed neutrinos. We perform thorough classification of the vanishing matrix elements which are compatible with the results from the current neutrino oscillation experiments. We include the possibility of a non-diagonal Majorana mass matrix which leads to new solutions viable with data. In a basis where the Majorana mass matrix is diagonal, these solutions imply a Dirac matrix with specific relationships amongst its elements. We find that at the level of total 4 zeros together in the Dirac and the Majorana sectors, the mass matrices are almost consistent with the data but one mixing angle is predicted to be unsuitable. At the next level, i.e. with total 3 zeros, only seven patterns of mass matrices describe the experimental data well. The seven solutions have testable predictions for the future neutrino experiments. In particular, each solution has definite predictions about the observation of the 1-3 leptonic mixing angle and the effective mass measured in neutrino-less double beta decay. The solutions of the mass matrices contain novel texture forms and provide new insights into the lepton-generation structure. We also discuss possible connections between these textures and the tri-bimaximal mixing to search for symmetry principles behind the mass matrix structure.

  17. Minimal seesaw textures with two heavy neutrinos

    SciTech Connect (OSTI)

    Goswami, Srubabati [Harish-Chandra Research Institute, Chhatnag Road, Jhunsi, Allahabad 211 019 (India); Physical Research Laboratory, Navrangpura, Ahmedabad -380009 (India); Watanabe, Atsushi [Harish-Chandra Research Institute, Chhatnag Road, Jhunsi, Allahabad 211 019 (India)

    2009-02-01T23:59:59.000Z

    We systematically analyze the Dirac and the Majorana mass matrices in seesaw models with two heavy right-handed neutrinos. We perform thorough classification of the vanishing matrix elements which are compatible with the results from the current neutrino oscillation experiments. We include the possibility of a nondiagonal Majorana mass matrix which leads to new solutions viable with data. In a basis where the Majorana mass matrix is diagonal, these solutions imply a Dirac matrix with specific relationships amongst its elements. We find that at the level of total four zeros together in m{sub D} and M{sub R} the mass matrices are almost consistent with the data but one mixing angle is predicted to be unsuitable. At the next level, i.e. with total three zeros, only seven patterns of mass matrices describe the experimental data well. The seven solutions have testable predictions for the future neutrino experiments. In particular, each solution has definite predictions about the observation of the 1-3 leptonic mixing angle and the effective mass measured in neutrinoless double beta decay. The solutions of the mass matrices contain novel texture forms and provide new insights into the lepton-generation structure. We also discuss possible connections between these textures and the tri-bimaximal mixing to search for symmetry principles behind the mass matrix structure.

  18. The stimulation of heavy oil reservoirs with electrical resistance heating

    E-Print Network [OSTI]

    Baylor, Blake Allen

    1990-01-01T23:59:59.000Z

    . Equations for r? and P, were written using regression analysis. The calculation procedure is as follows: (1) calculate r?, (2) calculate the skin factor, s??, (3) calculate the heated oil production rate, q, ?, and (4) calculate the downhole power... of various heavy oils at 113 'F Fig. 23 ? Effect of CH, on the viscosity of various heavy oils at 171 'F Fig. 24 - Viscosity/pressure relationship for the recombined field sample Fig. 25 ? Smoothed viscosity/pressure relationship for the recombined...

  19. Heavy metals emission from controlled combustion of PVC

    E-Print Network [OSTI]

    El-Ayyoubi, Mohammed A.

    1989-01-01T23:59:59.000Z

    . Malave (Mem er) G. mble Bennett (Head of Depar tment) August 1989 ABSTRACT Heavy Metals Emission from Combustion of PVC. (August 1989) Mohammed A. El-Ayyoubi, B. S. , Texas ASM University; Chair of Advisory Committee: Dr. John P. Wagner... The primary purpose of this research paper is the identification of heavy metals and other potentially harmful smoke components emitted to the atmosphere as a result of Poly(vinyl chloride) combustion in municipal incinerators . In addition, analysis...

  20. Heavy electron superconductivity: From 1K to 90K to

    SciTech Connect (OSTI)

    Pethick, C.J.; Pines, D.

    1987-01-01T23:59:59.000Z

    This paper reviews the experimental results and physical arguments which led us to conclude that in heavy electron systems the physical mechanism responsible for superconductivity is an attractive interaction between the heavy electrons which results from the virtual exchange of antiferromagnetic f-electron moment fluctuations. In these systems, then, the superconductivity is of purely electronic origin; the phonon-induced interaction between electrons which leads to superconductivity in ordinary metals plays little or no role.