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Sample records for regulation plant chicago

  1. Chicago

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

    Chicago DeWillican Middleton Small Business Program Manager July 29, 2013 Chicago * The majority of supplies and services acquired by the Chicago Office is provided by our Management and Operating (M&O) contractors. Site and Facility Management Contractors (FMCs) Chicago * Contact each of the laboratories' and develop a relationship with the small business liaison officers. The liaisons will have information on the upcoming acquisitions for the future and other outreach activities that are

  2. Chicago

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

    Lab - Jill Clough-Johnson * clough@bnl.gov Chicago * Fermi National Accelerator Lab - Sandra Efstathiou * sandraef@fnal.gov * Princeton Plasma Physics Lab - Arlene White * ...

  3. Motor Assembly Plant Saves $85,000 with Compressed Air System Improvements (Bodine Electric's Chicago Facility)

    SciTech Connect

    2001-06-01

    This case study is one in a series on industrial firms who are implementing energy efficient technologies and system improvements into their manufacturing processes. This case study documents the activities, savings, and lessons learned on the Bodine Electric motor assembly plant project.

  4. Regulating nutrient allocation in plants

    SciTech Connect

    Udvardi, Michael; Yang, Jiading; Worley, Eric

    2014-12-09

    The invention provides coding and promoter sequences for a VS-1 and AP-2 gene, which affects the developmental process of senescence in plants. Vectors, transgenic plants, seeds, and host cells comprising heterologous VS-1 and AP-2 genes are also provided. Additionally provided are methods of altering nutrient allocation and composition in a plant using the VS-1 and AP-2 genes.

  5. Method for regulation of plant lignin composition

    DOEpatents

    Chapple, Clint

    1999-01-01

    A method is disclosed for the regulation of lignin composition in plant tissue. Plants are transformed with a gene encoding an active F5H gene. The expression of the F5H gene results in increased levels of syringyl monomer providing a lignin composition more easily degraded with chemicals and enzymes.

  6. University of Chicago, Chicago, Illinois,

    Office of Legacy Management (LM)

    ... to the extent specified by federal law and applicable DOE orders, regulations, ... of the National Environmental Policy Act (NEPA) that are mandatory under the law. ...

  7. The University of Chicago Chicago, Illinois

    Office of Legacy Management (LM)

    4914 749.13 4987 390.75 7e believe these to be the full extent of our liability to you. 1?4k. Dated at Chicago, Illinois, this 20th day of October J THE UNIVER.?ITY GF CFIICAGO...

  8. Category:Chicago, IL | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    74 KB SVHospital Chicago IL Commonwealth Edison Co.png SVHospital Chicago IL ... 68 KB SVLargeHotel Chicago IL Commonwealth Edison Co.png SVLargeHotel Chicago I... 75 KB...

  9. Providing Minute-to-Minute Regulation from Wind Plants: Preprint

    SciTech Connect

    Kirby, B.; Milligan, M.; Ela, E.

    2010-10-01

    In this paper, we extend the previous analysis using time series data from existing wind plants, system loads, and regulation and energy markets.

  10. Plants found to regulate leaf temperature to boost carbon uptake

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

    Plants found to regulate leaf temperature to boost carbon uptake The research offers promise for refining Earth system models that help predict climate change impacts and ...

  11. Plants found to regulate leaf temperature to boost carbon uptake

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

    Plants found to regulate leaf temperature to boost carbon uptake Plants found to regulate leaf temperature to boost carbon uptake The research offers promise for refining Earth system models that help predict climate change impacts and feedbacks. August 30, 2016 The thermal traits of a leaf, critical for photosynthesis, may be under strong evolutionary selection that occurs in response to environmental temperatures. Here a thermal leaf image details temperature variation, which greatly affects

  12. Chicago Climate Action Plan | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Low emission development planning Resource Type Case studiesexamples Availability Free Website http:www.chicagoclimateactio Locality Chicago, IL References Chicago Climate...

  13. State and federal regulation of OTEC plants in Hawaii

    SciTech Connect

    Keith, K.M.

    1980-09-01

    The advantages of ocean thermal energy conversion (OTEC) for Hawaii, its institutional support, projected contributions of OTEC in the future, and environmental concerns are discussed. Three experimental OTEC facilities in Hawaii are described, and the many regulations that must be observed and permits needed are described. Applicability of existing federal laws in regulating commercial-scale OTEC plants is examined, and applicable Coast Guard regulations and maritime laws are discussed briefly. Questions of state-federal relations, particularly regarding Hawaii's archipelagic claims and coastal zone, are addressed. (LEW)

  14. University of Illinois Chicago UIC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Chicago UIC Jump to: navigation, search Name: University of Illinois - Chicago (UIC) Place: Chicago, Illinois Zip: 60607-7113 Product: Public research university with a research...

  15. Chicago Solar Express Reduces Costs, Wait Times | Department...

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

    Chicago Solar Express Reduces Costs, Wait Times Chicago Solar Express Reduces Costs, Wait Times October 28, 2014 - 10:48am Addthis The Solar Express program in Chicago, ...

  16. Final Report for Regulation of Embryonic Development in Higher Plants

    SciTech Connect

    Harada, John J.

    2013-10-22

    The overall goal of the project was to define the cellular processes that underlie embryo development in plants at a mechanistic level. Our studies focused on a critical transcriptional regulator, Arabidopsis LEAFY COTYLEDON (LEC1), that is necessary and sufficient to induce processes required for embryo development. Because LEC1 regulates lipid accumulation during the maturation phase of embryo development, information about LEC1 may be useful in designing approaches to enhance biofuel production in plants. During the tenure of this project, we determined the molecular mechanisms by which LEC1 acts as a transcription factor in embryos. We also identified genes directly regulated by LEC1 and showed that many of these genes are involved in maturation processes. This information has been useful in dissecting the gene regulatory networks controlling embryo development. Finally, LEC1 is a novel isoform of a transcription factor that is conserved among eukaryotes, and LEC1 is active primarily in seeds. Therefore, we determined that the LEC1-type transcription factors first appeared in lycophytes during land plant evolution. Together, this study provides basic information that has implications for biofuel production.

  17. Incentive regulation of investor-owned nuclear power plants by public utility regulators. Revision 1

    SciTech Connect

    McKinney, M.D.; Seely, H.E.; Merritt, C.R.; Baker, D.C.

    1995-04-01

    The US Nuclear Regulatory Commission (NRC) periodically surveys the Federal Energy Regulatory Commission (FERC) and state regulatory commissions that regulate utility owners of nuclear power plants. The NRC is interested in identifying states that have established economic or performance incentive programs applicable to nuclear power plants, how the programs are being implemented, and in determining the financial impact of the programs on the utilities. The NRC interest stems from the fact that such programs have the potential to adversely affect the safety of nuclear power plants. The current report is an update of NUREG/CR-5975, Incentive Regulation of Investor-Owned Nuclear Power Plants by Public Utility Regulators, published in January 1993. The information in this report was obtained from interviews conducted with each state regulatory agency that administers an incentive program and each utility that owns at least 10% of an affected nuclear power plant. The agreements, orders, and settlements that form the basis for each incentive program were reviewed as required. The interviews and supporting documentation form the basis for the individual state reports describing the structure and financial impact of each incentive program.

  18. Chicago Climate Exchange CCX | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Illinois Zip: 60604 Product: Chicago Climate Exchange (CCX) is aiming at reduction of CO2 emission. References: Chicago Climate Exchange (CCX)1 This article is a stub. You can...

  19. Chicago Metropolitan Agency for Planning Data Dashboard

    Energy.gov [DOE]

    The data dashboard for Chicago Metropolitan Agency for Planning, a partner in the Better Buildings Neighborhood Program.

  20. 2012 Annual Planning Summary for Chicago Office

    Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within Chicago Office.

  1. Hazle Spindle, LLC Beacon Power 20 MW Flywheel Frequency Regulation Plant

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

    Hazle Spindle, LLC Beacon Power 20 MW Flywheel Frequency Regulation Plant Project Description Beacon Power will design, build, and operate a utility-scale 20MW flywheel plant at the Humboldt Industrial Park in Hazle Township, Pennsylvania for the plant owner/operator, Hazle Spindle LLC The plant will provide frequency regulation services to grid operator PJM Interconnection. The Beacon Power technology uses flywheels to recycle energy from the grid in response to changes in demand and grid

  2. Chicago North, Illinois, Site Fact Sheet

    Office of Legacy Management (LM)

    North, Illinois, Site. This site is managed by the U.S. Department of Energy Office of Legacy Management under the Formerly Utilized Sites Remedial Action Program. Chicago North, Illinois, Site Chicago North Site Chicago Cicero Evanston Gary Hammond ILLINOIS INDIANA 45 41 12 20 231 14 6 30 41 55 80 90 294 88 65 94 290 57 80 94 90 294 Lake Michigan M:\LTS\111\0001\10\S03052\S0305200.mxd smithw 09/15/2011 1:00:05 PM 0 10 20 Miles Springfield ILLINOIS Location of the Chicago North, Illinois, Site

  3. Chicago South, Illinois, Site Fact Sheet

    Office of Legacy Management (LM)

    South, Illinois, Site. This site is managed by the U.S. Department of Energy Office of Legacy Management under the Formerly Utilized Sites Remedial Action Program. Chicago South, Illinois, Site Chicago South Site Chicago Cicero Evanston Gary Hammond ILLINOIS INDIANA 45 41 12 20 231 14 6 30 41 55 80 90 294 88 65 94 290 57 80 94 90 294 Lake Michigan M:\LTS\111\0001\10\S03053\S0305300.mxd smithw 09/15/2011 1:06:41 PM 0 10 20 Miles Springfield ILLINOIS Location of the Chicago South, Illinois, Site

  4. Chicago, Illinois: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Alliance Registered Energy Companies in Chicago, Illinois Acciona Wind Energy USA LLC Aerotecture International Inc American Bar Association Section on Environment...

  5. Manufacturing serendipity: Chicago Innovation Exchange enhancing...

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

    John Flavin, Executive Director of the Chicago Innovation Exchange, started a small ... 300 employees. "CIE is shifting the innovation paradigm, especially at the startup ...

  6. FTCP Site Specific Information - Chicago Office | Department...

    Energy.gov [DOE] (indexed site)

    Chicago Office Patrick N. Smith (OR) (Interim FTCP Agent) 865574-0960 smithpn@oro.doe.gov Annual Workforce Analysis and Staffing Plan Reports Calendar Year

  7. Chicago Clean Air, Clean Water Project: Environmental Monitoring...

    Office of Scientific and Technical Information (OSTI)

    Chicago Clean Air, Clean Water Project: Environmental Monitoring for a Healthy, Sustainable Urban Future Citation Details In-Document Search Title: Chicago Clean Air, Clean Water ...

  8. Next Generation Sequencing at the University of Chicago Genomics...

    Office of Scientific and Technical Information (OSTI)

    University of Chicago Genomics Core Citation Details In-Document Search Title: Next Generation Sequencing at the University of Chicago Genomics Core You are accessing a ...

  9. Final Report - Chicago Region Solar Market Transformation Team...

    Energy Saver

    scaled rooftop solar PV market in Chicago. The principal motives driving this project were economic growth and ... 20 megawatts of renewable energy by 2015. City of Chicago ...

  10. Lessons Learned: Creating the Chicago Climate Action Plan | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Lessons Learned: Creating the Chicago Climate Action Plan Jump to: navigation, search Name Lessons Learned: Creating the Chicago Climate Action Plan AgencyCompany Organization...

  11. CHICAGO HOUSE PARTIES SHOW WAYS TO UPGRADE | Department of Energy

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

    CHICAGO HOUSE PARTIES SHOW WAYS TO UPGRADE CHICAGO HOUSE PARTIES SHOW WAYS TO UPGRADE CHICAGO HOUSE PARTIES SHOW WAYS TO UPGRADE The Chicago Metropolitan Agency for Planning (CMAP) and its partners created Energy Impact Illinois (EI2) to promote home energy upgrades in single-family homes, multifamily housing units, and commercial buildings to help the region meet its 2008 Chicago Climate Action Plan and longer term GO TO 2040 Strategic Plan. EI2 enlisted the help of the Elevate Energy, a

  12. Solar Energy: The Chicago Connection

    SciTech Connect

    Winston, Roland

    2009-05-15

    Utilization of solar energy was significantly advanced with the invention of nonimaging solar concentrators. This has enabled practical uses of solar energy for such purposes as heating and cooling of buildings and power generation without the requirement for complicated tracking. What began as a method for efficiently collecting cerenkov light in high energy physics has become the means for producing from solar energy, high temperature for many societal applications as well as ultra-high temperature for research. This talk will describe the optical principles underlying the technology and illustrate with projects and laboratories from around the world. Examples will be drawn from a number of areas: cooling a commercial building in Sacramento, California, advanced collector development in China, NASA's plans for space propulsion by heating hydrogen, and from our own City of Chicago, a commitment to be a global leader in renewable energy production and manufacturing including solar power.

  13. Chicago Operations Office: Technology summary

    SciTech Connect

    Not Available

    1994-12-01

    This document has been prepared by the Department of Energy`s (DOE) Environmental Management (EM) Office of Technology Development (OTD) to highlight its research, development, demonstration, testing, and evaluation (RDDT and E) activities funded through the Chicago Operations Office. Technologies and processes described have the potential to enhance DOE`s cleanup and waste management efforts, as well as improve US Industry`s competitiveness in global environmental markets. The information has been assembled from recently produced OTD documents which highlight technology development activities within each of the OTD program elements. OTD technologies addresses three specific problem areas: (1) groundwater and soils cleanup; (2) waste retrieval and processing; and (3) pollution prevention. These problems are not unique to DOE, but are associated with other Federal agency and industry sites as well. Thus, technical solutions developed within OTD programs will benefit DOE, and should have direct applications in outside markets.

  14. State regulation and power plant productivity: background and recommendations

    SciTech Connect

    Not Available

    1980-09-01

    This report was prepared by representatives of several state regulatory agencies. It is a guide to some of the activities currently under way in state agencies to promote increased availability of electrical generating power plants. Standard measures of plant performance are defined and the nature of data bases that report such measures is discussed. It includes reviews of current state, federal, and industry programs to enhance power plant productivity and provides detailed outlines of programs in effect in California, Illinois, Michigan, New York, North Carolina, Ohio, and Texas. A number of actions are presented that could be adopted by state regulatory agencies, depending on local conditions. They include: develop a commission position or policy statement to encourage productivity improvements by utilities; coordinate state efforts with ongoing industry and government programs to improve the acquisition of power plant performance data and the maintenance of quality information systems; acquire the capability to perform independent analyses of power plant productivity; direct the establishment of productivity improvement programs, including explicit performance objectives for both existing and planned power plants, and a performance program; establish a program of incentives to motivate productivity improvement activities; and participate in ongoing efforts at all levels and initiate new actions to promote productivity improvements.

  15. City of Chicago- Green Building Permit Programs

    Energy.gov [DOE]

    The Chicago Department of Buildings (DOB) Green Permit Program provides developers and owners with an incentive to build green by streamlining the permit process timeline for projects which are...

  16. Chicago Office 9800 South Cass Avenue

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

    Office of Science Chicago Office 9800 South Cass Avenue Argonne, Illinois 60439 *tf N R OMNP MEMORANDUM FOR GREGORY H. WOODS GENERAL COUNSEL GC-1FORS FROM: SUBJECT: ROXANNE E. ...

  17. City of Chicago- Solar Express Permit Program

    Energy.gov [DOE]

    In 2013, the City of Chicago streamlined and standardized the permitting and zoning process for rooftop solar photovoltaic (PV) systems. Small and large rooftop PV generators can now access the...

  18. City of Chicago- Small Business Improvement Fund

    Office of Energy Efficiency and Renewable Energy (EERE)

    SomerCor 504 Inc. administers the Small Business Improvement Fund for the City of Chicago. The fund utilizes revenue from Tax Increment Financing (TIF) and supports commercial and industrial...

  19. Fact Sheet: Beacon Power 20 MW Flywheel Frequency Regulation Plant (August 2013)

    Energy.gov [DOE]

    Beacon Power will design, build, and operate a utility-scale 20MW flywheel plant at the Humboldt Industrial Park in Hazle Township, Pennsylvania for the plant owner/operator, Hazle Spindle LLC. The plant will provide frequency regulation services to grid operator PJM Interconnection. The Beacon Power technology uses flywheels to recycle energy from the grid in response to changes in demand and grid frequency.

  20. Strategic Planning (FPM 410), Chicago | Department of Energy

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

    Strategic Planning (FPM 410), Chicago Strategic Planning (FPM 410), Chicago April 4, 2016 8:00AM EDT to April 6, 2016 5:00PM EDT Strategic Planning Level 3 Elective Course 3 days ...

  1. Focus Series -- Chicago -- Energy Impact Illinois (EI2) | Department...

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

    Focus Series -- Chicago -- Energy Impact Illinois (EI2) Focus Series -- Chicago -- Energy Impact Illinois (EI2): A community-based, boots-on-the-ground outreach campaign. Through a ...

  2. Chicago Area Alternative Fuels Deployment Project (CAAFDP) | Department of

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

    Energy Chicago Area Alternative Fuels Deployment Project (CAAFDP) Chicago Area Alternative Fuels Deployment Project (CAAFDP) 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting arravt061_ti_bingham_2012_o.pdf (1.84 MB) More Documents & Publications Chicago Area Alternative Fuels Deployment Project (CAAFDP) Chicago Area Alternative Fuels Deployment Project (CAAFDP) Utah Clean Cities Transportation Sector Petroleum

  3. Metallurgical Laboratory at the University of Chicago | Department of

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

    Energy » Signature Facilities » Metallurgical Laboratory at the University of Chicago Metallurgical Laboratory at the University of Chicago Photo of the Met Lab and the Stagg Field Bleachers Photo of the Met Lab and the Stagg Field Bleachers One of the most important branches of the Manhattan Project was the Metallurgical Laboratory (Met Lab) in Chicago. Using the name "Metallurgical Laboratory" as cover at the University of Chicago, scientists from the east and west coasts were

  4. 2013 Annual Planning Summary for the Chicago Office

    Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2013 and 2014 within the Chicago Office.

  5. Argonne nuclear pioneers: Chicago Pile 1

    ScienceCinema

    Agnew, Harold; Nyer, Warren

    2016-07-12

    On December 2, 1942, 49 scientists, led by Enrico Fermi, made history when Chicago Pile 1 (CP-1) went critical and produced the world's first self-sustaining, controlled nuclear chain reaction. Seventy years later, two of the last surviving CP-1 pioneers, Harold Agnew and Warren Nyer, recall that historic day.

  6. Argonne nuclear pioneers: Chicago Pile 1

    SciTech Connect

    Agnew, Harold; Nyer, Warren

    2012-01-01

    On December 2, 1942, 49 scientists, led by Enrico Fermi, made history when Chicago Pile 1 (CP-1) went critical and produced the world's first self-sustaining, controlled nuclear chain reaction. Seventy years later, two of the last surviving CP-1 pioneers, Harold Agnew and Warren Nyer, recall that historic day.

  7. Regulating the ethylene response of a plant by modulation of F-box proteins

    DOEpatents

    Guo, Hongwei [Beijing, CN; Ecker, Joseph R [Carlsbad, CA

    2014-01-07

    The relationship between F-box proteins and proteins invovled in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylne-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant haing an althered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described. Also described are methods of identifying compounds that modulate the ethylene response in plants by modulating the level of F-box protein expression or activity.

  8. The impact of environmental regulation on productivity in the US fossil-fueled power plants

    SciTech Connect

    Whang, J.

    1993-12-31

    The purpose of this dissertation is to examine the impact of environmental regulation on productivity in the U.S. fossil fueled electric generating industry. With the oil shocks, environmental regulation has been considered as one of the main culprits for the apparent productivity slowdown during the 1970`s. Even though new pieces of legislation are continuously enacted to regulate hazardous pollutants emitted, it is difficult to find thorough and meaningful analyses on the effects of regulation. Without exact measurement of regulation effects, it is not easy to design socially efficient environmental policies to reconcile several conflicting goals. Using plant-level production and environmental data for the last two decades, the effects of differentiated environmental regulation are carefully examined. Since unbalanced panel data set is used, fixed-effects and random-effects models are also examined. The estimated impact of environmental regulation explains 6 to 10 percent of the variation of total factor productivity growth rates. This appears to be a relatively mild effect compared with several previous studies.

  9. Alternative Fuels Data Center: City of Chicago Program Encourages Petroleum

    Alternative Fuels and Advanced Vehicles Data Center

    Displacement and Collaboration Between Departments City of Chicago Program Encourages Petroleum Displacement and Collaboration Between Departments to someone by E-mail Share Alternative Fuels Data Center: City of Chicago Program Encourages Petroleum Displacement and Collaboration Between Departments on Facebook Tweet about Alternative Fuels Data Center: City of Chicago Program Encourages Petroleum Displacement and Collaboration Between Departments on Twitter Bookmark Alternative Fuels Data

  10. Chicago Business Features Argonne Woman in Nuclear Physics | Department of

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

    Energy Chicago Business Features Argonne Woman in Nuclear Physics Chicago Business Features Argonne Woman in Nuclear Physics January 9, 2012 - 4:08pm Addthis Kawtar Hafidi is an experimental nuclear physicist, working in the medium energy physics group at Argonne. Image courtesy of Argonne National Laboratory. Kawtar Hafidi is an experimental nuclear physicist, working in the medium energy physics group at Argonne. Image courtesy of Argonne National Laboratory. Chicago Business has the scoop

  11. Obama Administration Hosts Great Lakes Offshore Wind Workshop in Chicago

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

    with Great Lakes Wind Collaborative | Department of Energy Hosts Great Lakes Offshore Wind Workshop in Chicago with Great Lakes Wind Collaborative Obama Administration Hosts Great Lakes Offshore Wind Workshop in Chicago with Great Lakes Wind Collaborative October 28, 2010 - 12:00am Addthis WASHINGTON - The White House Council on Environmental Quality and the U.S. Department of Energy hosted a workshop with the Great Lakes Wind Collaborative in Chicago on October 26 - 27, 2010, focused on the

  12. PROJECT PROFILE: University of Illinois at Chicago (PVRD) | Department of

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

    Energy Illinois at Chicago (PVRD) PROJECT PROFILE: University of Illinois at Chicago (PVRD) Project Name: Improving Reliability and Reducing Cost in CdTe Photovoltaics via Grain Boundary Engineering Funding Opportunity: PVRD SunShot Subprogram: Photovoltaics Location: Chicago, IL SunShot Award Amount: $959,400 Awardee Cost Share: $169,736 Project Investigator: Robert Klie This project is developing an innovative approach to understand and eliminate the detrimental effects of grain boundaries

  13. Chicago-St. Louis high speed rail plan

    SciTech Connect

    Stead, M.E.

    1994-12-31

    The Illinois Department of Transportation (IDOT), in cooperation with Amtrak, undertook the Chicago-St. Louis High Speed Rail Financial and Implementation Plan study in order to develop a realistic and achievable blueprint for implementation of high speed rail in the Chicago-St. Louis corridor. This report presents a summary of the Price Waterhouse Project Team`s analysis and the Financial and Implementation Plan for implementing high speed rail service in the Chicago-St. Louis corridor.

  14. DOE Cites University of Chicago for Nuclear Safety Violations | Department

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

    of Energy University of Chicago for Nuclear Safety Violations DOE Cites University of Chicago for Nuclear Safety Violations March 7, 2006 - 11:42am Addthis WASHINGTON , DC - The Department of Energy (DOE) today issued a Preliminary Notice of Violation (PNOV) to the University of Chicago (University), the Management and Operating contractor for DOE's Argonne National Laboratory (ANL), for nuclear safety violations identified through several safety reviews and inspections conducted by DOE. A

  15. Chicago Metropolitan Agency for Planning Summary of Reported Data |

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

    Department of Energy Summary of Reported Data Chicago Metropolitan Agency for Planning Summary of Reported Data Summary of data reported by Better Buildings Neighborhood Program partner Chicago Metropolitan Agency for Planning. Chicago Metropolitan Agency for Planning Summary of Reported Data (762.93 KB) More Documents & Publications Better Buildings Neighborhood Program Summary of Reported Data From July 1, 2010 - September 30, 2013 Energize New York Summary of Reported Data Maryland

  16. Tight regulation of plant immune responses by combining promoter and suicide exon elements

    SciTech Connect

    Gonzalez, Tania L.; Liang, Yan; Nguyen, Bao N.; Staskawicz, Brian J.; Loqué, Dominique; Hammond, Ming C.

    2015-07-02

    Effector-triggered immunity (ETI) is activated when plant disease resistance (R) proteins recognize the presence of pathogen effector proteins delivered into host cells. The ETI response generally encompasses a defensive ‘hypersensitive response’ (HR) that involves programmed cell death at the site of pathogen recognition. While many R protein and effector protein pairs are known to trigger HR, other components of the ETI signaling pathway remain elusive. Effector genes regulated by inducible promoters cause background HR due to leaky protein expression, preventing the generation of relevant transgenic plant lines. By employing the HyP5SM suicide exon, we have developed a strategy to tightly regulate effector proteins such that HR is chemically inducible and non-leaky. This alternative splicing-based gene regulation system was shown to successfully control Bs2/AvrBs2-dependent and RPP1/ATR1Δ51-dependent HR in Nicotiana benthamiana and Nicotiana tabacum, respectively. It was also used to generate viable and healthy transgenic Arabidopsis thaliana plants that inducibly initiate HR. In conclusion, beyond enabling studies on the ETI pathway, our regulatory strategy is generally applicable to reduce or eliminate undesired background expression of transgenes.

  17. Tight regulation of plant immune responses by combining promoter and suicide exon elements

    DOE PAGES [OSTI]

    Gonzalez, Tania L.; Liang, Yan; Nguyen, Bao N.; Staskawicz, Brian J.; Loqué, Dominique; Hammond, Ming C.

    2015-07-02

    Effector-triggered immunity (ETI) is activated when plant disease resistance (R) proteins recognize the presence of pathogen effector proteins delivered into host cells. The ETI response generally encompasses a defensive ‘hypersensitive response’ (HR) that involves programmed cell death at the site of pathogen recognition. While many R protein and effector protein pairs are known to trigger HR, other components of the ETI signaling pathway remain elusive. Effector genes regulated by inducible promoters cause background HR due to leaky protein expression, preventing the generation of relevant transgenic plant lines. By employing the HyP5SM suicide exon, we have developed a strategy to tightlymore » regulate effector proteins such that HR is chemically inducible and non-leaky. This alternative splicing-based gene regulation system was shown to successfully control Bs2/AvrBs2-dependent and RPP1/ATR1Δ51-dependent HR in Nicotiana benthamiana and Nicotiana tabacum, respectively. It was also used to generate viable and healthy transgenic Arabidopsis thaliana plants that inducibly initiate HR. In conclusion, beyond enabling studies on the ETI pathway, our regulatory strategy is generally applicable to reduce or eliminate undesired background expression of transgenes.« less

  18. Role of a Transcriptional Regulator in Programmed Cell Death and Plant Development

    SciTech Connect

    Julie M. Stone

    2008-09-13

    The long-term goal of this research is to understand the role(s) and molecular mechanisms of programmed cell death (PCD) in the controlling plant growth, development and responses to biotic and abiotic stress. We developed a genetic selection scheme to identify A. thaliana FB1-resistant (fbr) mutants as a way to find genes involved in PCD (Stone et al., 2000; Stone et al., 2005; Khan and Stone, 2008). The disrupted gene in fbr6 (AtSPL14) responsible for the FB1-insensitivity and plant architecture phenotypes encodes a plant-specific SBP DNA-binding domain transcriptional regulator (Stone et al., 2005; Liang et al., 2008). This research plan is designed to fill gaps in the knowledge about the role of SPL14 in plant growth and development. The work is being guided by three objectives aimed at determining the pathways in which SPL14 functions to modulate PCD and/or plant development: (1) determine how SPL14 functions in plant development, (2) identify target genes that are directly regulated by SPL14, and (3) identify SPL14 modifications and interacting proteins. We made significant progress during the funding period. Briefly, some major accomplishments are highlighted below: (1) To identify potential AtSPL14 target genes, we identified a consensus DNA binding site for the AtSPL14 SBP DNA-binding domain using systematic evolution of ligands by exponential selection (SELEX) and site-directed mutagenesis (Liang et al., 2008). This consensus binding site was used to analyze Affymetrix microarray gene expression data obtained from wild-type and fbr6 mutant plants to find possible AtSPL14-regulated genes. These candidate AtSPL14-regulated genes are providing new information on the molecular mechanisms linking plant PCD and plant development through modulation of the 26S proteasome. (2) Transgenic plants expressing epitope-tagged versions of AtSPL14 are being used to confirm the AtSPL14 targets (by ChIP-PCR) and further dissect the molecular interactions (Nazarenus, Liang

  19. Chicago Metropolitan Agency for Planning Data Dashboard | Department...

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

    File Chicago Metropolitan Agency for Planning Data Dashboard More Documents & Publications Austin Energy Data Dashboard Massachusetts -- SEP Data Dashboard Phoenix, Arizona Data ...

  20. 2014 Annual Planning Summary for the Chicago Office

    Energy.gov [DOE]

    The Chicago Office has determined that no new EAs or EISs are expected to commence during the next 12 to 24-month period.

  1. Improving the Field Performance of Natural Gas Furnaces, Chicago...

    Energy Saver

    the Field Performance of Natural Gas Furnaces Chicago, Illinois PROJECT INFORMATION Project Name: Improving Gas Furnace Performance-A Field and Lab Study at End of Life Location: ...

  2. Chicago Region Solar Market Transformation Team SunShot Initiative...

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

    5, 2013 Chicago Region Solar Market Transformation Team SunShot Initiative - Rooftop Solar Challenge (RSC) I Final Report To: Josh Huneycutt, DOE Program Administrator This final ...

  3. National Science Foundation awards $3.1 million to Chicago's...

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

    In partnership with the City of Chicago, the nodes will be mounted on streetlight traffic ... Institute Artist rendering of Array of Things nodes mounted on city streetlight poles. ...

  4. 2011 Annual Planning Summary for Chicago Operations Office (CH...

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

    2011 Annual Planning Summary for Chicago Operations Office (CH) The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within ...

  5. Climate Exchange Plc formerly Chicago Environmental Plc | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    search Name: Climate Exchange Plc (formerly Chicago Environmental Plc) Place: Isle of Man, United Kingdom Zip: IM1 1JE Product: An environmental investment company concentrating...

  6. Chicago To Host Energy Department's First Public Meeting on Consent...

    Energy Saver

    Chicago To Host Energy Department's First Public Meeting on Consent-Based Siting For Nuclear Waste Management System ... the location of future storage and disposal facilities ...

  7. Consent-Based Siting Public Meeting in Chicago (March 29, 2016) |

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

    Department of Energy Chicago (March 29, 2016) Consent-Based Siting Public Meeting in Chicago (March 29, 2016) Consent-Based Siting Public Meeting in Chicago Meeting Summary Participants at the consent-based siting public meeting in Chicago. On March 29, 2016, the Department of Energy's consent-based siting initiative hosted its first public meeting in Chicago, Illinois at the University of Chicago Gleacher Center. The purpose of this meeting was to hear from the public and stakeholders on

  8. On-shift training of plant personnel on environmental, safety and health regulations

    SciTech Connect

    Miller, D.

    1996-08-01

    As one of the standing committees under the American Petroleum Institute (API) General Committee of Refining, the Central Committee on Training and Development has several goals. These include improving plant operations and maintenance, reducing occupational injuries and illnesses, reducing the incidence of fires, maintaining effective environmental controls, and improving plant security. An additional responsibility is to develop cost and resource effective training materials. One of the activities the committee uses to achieve its goal is by sponsoring a series of biannual regional training conferences that attract participants from a variety of refineries and petrochemical plants. During the 1995 Spring Conferences, conference attendees were asked if on-shift training of plant personnel on environmental, safety and health was being utilized to assist compliance efforts and to achieve cost and resource effective training. In general, use of on-shift training is increasingly finding acceptance among the sites. One west coast refiner reported that their refinery had implemented a program of on-shift training for plant personnel on all environmental, safety and health regulations, and had achieved nearly one-hundred percent compliance through the first quarter of the effort.

  9. Chicago Clean Air, Clean Water Project: Environmental Monitoring for a Healthy, Sustainable Urban Future

    SciTech Connect

    none, none; Tuchman, Nancy

    2015-11-11

    The U.S. Department of Energy awarded Loyola University Chicago and the Institute of Environmental Sustainability (IES) $486,000.00 for the proposal entitled “Chicago clean air, clean water project: Environmental monitoring for a healthy, sustainable urban future.” The project supported the purchase of analytical instruments for the development of an environmental analytical laboratory. The analytical laboratory is designed to support the testing of field water and soil samples for nutrients, industrial pollutants, heavy metals, and agricultural toxins, with special emphasis on testing Chicago regional soils and water affected by coal-based industry. Since the award was made in 2010, the IES has been launched (fall 2013), and the IES acquired a new state-of-the-art research and education facility on Loyola University Chicago’s Lakeshore campus. Two labs were included in the research and education facility. The second floor lab is the Ecology Laboratory where lab experiments and analyses are conducted on soil, plant, and water samples. The third floor lab is the Environmental Toxicology Lab where lab experiments on environmental toxins are conducted, as well as analytical tests conducted on water, soil, and plants. On the south end of the Environmental Toxicology Lab is the analytical instrumentation collection purchased from the present DOE grant, which is overseen by a full time Analytical Chemist (hired January 2016), who maintains the instruments, conducts analyses on samples, and helps to train faculty and undergraduate and graduate student researchers.

  10. Why do we power our cars with gas? NBC Chicago

    ScienceCinema

    None

    2013-04-19

    Why can we only power our cars with gas? NBC-Chicago tackles this question with a trip to Argonne National Lab, where work on the Omnivorous Engine (runs on any blend of ethanol, butanol, and gasoline) and electric vehicles continues. A segment from NBC-Chicago's "Good Question" series.

  11. Why do we power our cars with gas? NBC Chicago

    SciTech Connect

    2009-01-01

    Why can we only power our cars with gas? NBC-Chicago tackles this question with a trip to Argonne National Lab, where work on the Omnivorous Engine (runs on any blend of ethanol, butanol, and gasoline) and electric vehicles continues. A segment from NBC-Chicago's "Good Question" series.

  12. Focus Series-- Chicago-- Energy Impact Illinois (EI2)

    Energy.gov [DOE]

    Focus Series - Chicago-energy Impact Illinois (EI2) - A community-based, boots-on-the-ground outreach campaign. Through a “house party” initiative, EI2 brought Chicago homeowners, neighbors, and friends together to learn about energy efficiency opportunities, while increasing demand for home energy assessments and upgrades.

  13. Preliminary Notice of Violation, University of Chicago- EA-2006-02

    Energy.gov [DOE]

    Issued to the University of Chicago related to Nuclear Safety Program Deficiencies at Argonne National Laboratory

  14. Secretary Chu and Chicago Mayor Rahm Emanuel to Make Energy Efficiency

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

    Announcement | Department of Energy Chicago Mayor Rahm Emanuel to Make Energy Efficiency Announcement Secretary Chu and Chicago Mayor Rahm Emanuel to Make Energy Efficiency Announcement June 5, 2012 - 9:02am Addthis CHICAGO - U.S. Energy Secretary Steven Chu will join Chicago Mayor Rahm Emanuel to make a major announcement about the City of Chicago's commitment to energy efficiency as part of the Obama Administration's all-of-the-above approach to American energy. Energy use in buildings

  15. Fermilab Cultural Events in Chicago's Far West Side

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

    of Chicago, invited her to draw and paint at the pre-history excavation in Eastern Turkey. In the 1970's she created a series of works inspired by electric circuitry and...

  16. General Merchandise 2009 TSD Chicago High Plug Load 50% Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPL50percent.idf XML file http:apps1.eere.energy.gov...

  17. General Merchandise 2009 TSD Chicago High Plug Load Baseline...

    OpenEI (Open Energy Information) [EERE & EIA]

    90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGeneralMerchHPLBaseline.idf XML file http:apps1.eere.energy.gov...

  18. Chicago Joins President Obama's Better Buildings Challenge to...

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

    Challenge to Reduce Energy Use and Save Money Chicago Joins President Obama's Better Buildings Challenge to Reduce Energy Use and Save Money June 5, 2012 - 2:26pm Addthis NEWS MEDIA ...

  19. Argonne-University of Chicago Shuttle | Argonne National Laboratory

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

    The username is "chicago" and the password is "argonne". Enter both the username and password without quotes and in the lowercase. Argonne stops: See schedule below. Due to traffic ...

  20. 2009 National Electric Transmission Congestion Study- Chicago Workshop

    Energy.gov [DOE]

    On September 17, 2008, DOE hosted a regional pre-study workshop in Chicago, IL to receive input and suggestions concerning the 2009 National Electric Transmission Congestion Study. The agenda, full...

  1. West Chicago, Illinois: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hide Map This article is a stub. You can help OpenEI by expanding it. West Chicago is a city in DuPage County, Illinois. It falls under Illinois' 6th...

  2. Grocery 2009 TSD Chicago Baseline | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Jump to: navigation, search Model Name Grocery 2009 TSD Chicago Baseline Building Type Food Sales Model Type Baseline Model Target Type ASHRAE 90.1 2004 Model Year 2009 IDF file...

  3. EERE Success Story-Chicago Solar Express Reduces Costs, Wait...

    Office of Environmental Management (EM)

    In 2012, the City of Chicago and Commonwealth Edison (ComEd) received a SunShot award to support solar photovoltaic (PV) installations by reducing market barriers and soft costs. ...

  4. Grocery 2009 TSD Chicago 50% Energy Savings | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Savings Model Target Type ASHRAE 90.1 2004 Model Year 2009 IDF file http:apps1.eere.energy.govbuildingsenergyplusmodelsChicago2009TSDGrocery50percent.idf XML file...

  5. DOE - Office of Legacy Management -- Chicago South IL Site -...

    Office of Legacy Management (LM)

    This site is managed by the U.S. Department of Energy Office of Legacy Management. IL.06-1 - DOE Memorandum; Coffman to LaGrone; Subject: Designation of the University of Chicago ...

  6. Whole House Mechanical Ventilation: A South Chicago Case Study

    SciTech Connect

    2009-09-03

    This case study describes a neighborhood of efficient, healthy, sustainable, affordable homes in South Chicago, IL, that feature structural insulated panels (SIPs), condensing furnaces, sealed combustion water heaters, and efficient lights and appliances.

  7. Climate Leadership Conference (Chicago, IL) | Department of Energy

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

    Climate Leadership Conference (Chicago, IL) Climate Leadership Conference (Chicago, IL) March 1, 2017 9:00AM CST to March 3, 2017 3:30PM CST The annual Climate Leadership Conference convenes a global audience of climate, energy, and sustainability professionals to address climate change. Following the historic Paris agreement, last year's Climate Leadership Conference hosted the nation's sustainability leaders to further accelerate climate solutions and a low-carbon economy. Learn more

  8. Chicago Office NEPA Tracking Number U. S. DEPARTMENT OF ENERGY

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

    SFCH F 560-ACQ (11/05) Previous editions are obsolete. ~1,6~.. --1 b Chicago Office NEPA Tracking Number U. S. DEPARTMENT OF ENERGY OFFICE OF SCIENCE -- CHICAGO OFFICE NATIONAL ENVIRONMENTAL POLICY ACT (NEPA) ENVIRONMENTAL EVALUATION NOTIFICATION FORM To be completed by "financial assistance award" organization receiving Federal funding. For assistance (including a point of contact), see "Instructions for Preparing SC-CH F-560, Environmental Evaluation Notification Form ".

  9. Final Report- Chicago Region Solar Market Transformation Team

    Office of Energy Efficiency and Renewable Energy (EERE)

    The goal of Chicago’s RSC I grant program was to induce a scaled rooftop solar PV market in Chicago. The principal motives driving this project were economic growth and increasing local clean energyresources.To buttress the City’s commitment to the RSC I project, the City released a 2015 Sustainable Chicago Action Agenda that announced the City’s goal is to create an additional 20 megawatts of renewable energy by 2015.

  10. ISC-Chicago Office Environmental Assessments (EA) / Environmental Impact

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

    Statements (EIS) | U.S. DOE Office of Science (SC) Office Environmental Assessments (EA) / Environmental Impact Statements (EIS) Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act NEPA Documents ISC-Chicago Office Categorical Exclusion Determinations ISC-Oak Ridge Office Categorical Exclusion Determinations ISC-Chicago Office Environmental Assessments and Environmental Impact Statements ISC-Oak Ridge Office Environmental Assessments and

  11. Implementing sustainable development programs in Chicago

    SciTech Connect

    Henderson, H.

    1994-12-31

    Achieving sustainable development requires a revision of the present view of the nature of the city as an environment, and its relation to a larger ecosystem of which it is an essential part. The environmental health of a wilderness area is inextricably related to the environmental, and economic, health of the great urban centers. The vitality of dense metropolitan areas, where population and economic activities are concentrated, is key to the preservation of productive farm lands, wildlife habitat, and open spaces. The social and economic crisis which grips many metropolitan centers, with attendant flight of industry and development to the so-called {open_quotes}greenfields,{close_quotes} fundamentally spreads a broader crisis to our common ecosystem. This crisis is marked by the obliteration of habitat necessary for biodiversity, loss of fertile farm land, and the contamination of air, water and land, as an unescapable effect of the sprawl created by flight from the urban centers. The removal of false conceptual distinctions between the city and nature, distinctions that are unfortunately at the heart of so much of American environmental philosophy, is key to the concept of `sustainable development.` This article sets forth how the City of Chicago is implementing this understanding of the nature of the urban environment, in pursuit of sustainable development within the city.

  12. Down-regulation of gibberellic acid in poplar has negligible effects on host-plant suitability and insect pest response

    DOE PAGES [OSTI]

    Buhl, Christine; Strauss, Steven H.; Lindroth, Richard L.

    2015-01-06

    Abstract Endogenous levels and signaling of gibberellin plant hormones such as gibberellic acid (GA) have been genetically down-regulated to create semi-dwarf varieties of poplar. The potential benefits of semi-dwarf stature include reduced risk of wind damage, improved stress tolerance, and improved wood quality. Despite these benefits, modification of growth traits may have consequences for non-target traits that confer defense against insect herbivores. According to the growth-differentiation balance hypothesis, reductions in growth may shift allocation of carbon from growth to chemical resistance traits, thereby altering plant defense. To date, host-plant suitability and pest response have not been comprehensively evaluated in GAmore » down-regulated plants. We quantified chemical resistance and nitrogen (an index of protein) in GA down-regulated and wild-type poplar (Populus alba × P. tremula) genotypes. We also evaluated performance of both generalist (Lymantria dispar) and specialist (Chrysomela scripta) insect pests reared on these genotypes. Our evaluation of resistance traits in four GA down-regulated genotypes revealed increased phenolic glycosides in one modified genotype and reduced lignin in two modified genotypes relative to the non-transgenic wild type. Nitrogen levels did not vary significantly among the experimental genotypes. Generalists reared on the four GA down-regulated genotypes exhibited reduced performance on only one modified genotype relative to the wild type. Specialists, however, performed similarly across all genotypes. Results from this study indicate that although some non-target traits varied among GA down-regulated genotypes, the differences in poplar pest susceptibility were modest and highly genotype-specific.« less

  13. Down-regulation of gibberellic acid in poplar has negligible effects on host-plant suitability and insect pest response

    SciTech Connect

    Buhl, Christine; Strauss, Steven H.; Lindroth, Richard L.

    2015-01-06

    Abstract Endogenous levels and signaling of gibberellin plant hormones such as gibberellic acid (GA) have been genetically down-regulated to create semi-dwarf varieties of poplar. The potential benefits of semi-dwarf stature include reduced risk of wind damage, improved stress tolerance, and improved wood quality. Despite these benefits, modification of growth traits may have consequences for non-target traits that confer defense against insect herbivores. According to the growth-differentiation balance hypothesis, reductions in growth may shift allocation of carbon from growth to chemical resistance traits, thereby altering plant defense. To date, host-plant suitability and pest response have not been comprehensively evaluated in GA down-regulated plants. We quantified chemical resistance and nitrogen (an index of protein) in GA down-regulated and wild-type poplar (Populus alba × P. tremula) genotypes. We also evaluated performance of both generalist (Lymantria dispar) and specialist (Chrysomela scripta) insect pests reared on these genotypes. Our evaluation of resistance traits in four GA down-regulated genotypes revealed increased phenolic glycosides in one modified genotype and reduced lignin in two modified genotypes relative to the non-transgenic wild type. Nitrogen levels did not vary significantly among the experimental genotypes. Generalists reared on the four GA down-regulated genotypes exhibited reduced performance on only one modified genotype relative to the wild type. Specialists, however, performed similarly across all genotypes. Results from this study indicate that although some non-target traits varied among GA down-regulated genotypes, the differences in poplar pest susceptibility were modest and highly genotype-specific.

  14. Changing industrial patterns in the metroplitan Chicago area

    SciTech Connect

    Allardice, D.

    1994-12-31

    The industrial base of Chicago, and most Midwestern cities, continues to change. These changes are particularly visible in the manufacturing sector where the exodus of companies has left behind abandoned factories and industrial sites that now blight the urban landscape. As urban centers have seen a steady decline in their ability to attract and maintain their manufacturing base, great interest has been placed in seeing what can be done to attract economic activity back into the urban center. For most Midwestern cities, this often means trying to either replace or stem the tide of manufacturing facilities that have left the city for {open_quotes}greenfields{close_quotes} in suburban or rural locations or have simply moved overseas. On the replacement front, to compensate for the loss of manufacturing, some cities such as Chicago have managed to expand other areas of their economies, such as business services, finance, and tourism and recreation to maintain their vitality. This paper discusses three aspects of the changing economic landscape of Chicago and other Midwestern urban areas. First, some historical perspective will be provided on how Chicago came to be a manufacturing center and what factors since World War II have led manufacturing facilities to move away from the urban center. Second, the future prospects for manufacturing in the central city will be examined. Finally, what policies may help increase (or at the very least maintain) the concentration of manufacturing in Chicago will be discussed.

  15. Underground infrastructure damage for a Chicago scenario

    SciTech Connect

    Dey, Thomas N; Bos, Rabdall J

    2011-01-25

    Estimating effects due to an urban IND (improvised nuclear device) on underground structures and underground utilities is a challenging task. Nuclear effects tests performed at the Nevada Test Site (NTS) during the era of nuclear weapons testing provides much information on how underground military structures respond. Transferring this knowledge to answer questions about the urban civilian environment is needed to help plan responses to IND scenarios. Explosions just above the ground surface can only couple a small fraction of the blast energy into an underground shock. The various forms of nuclear radiation have limited penetration into the ground. While the shock transmitted into the ground carries only a small fraction of the blast energy, peak stresses are generally higher and peak ground displacement is lower than in the air blast. While underground military structures are often designed to resist stresses substantially higher than due to the overlying rocks and soils (overburden), civilian structures such as subways and tunnels would generally only need to resist overburden conditions with a suitable safety factor. Just as we expect the buildings themselves to channel and shield air blast above ground, basements and other underground openings as well as changes of geology will channel and shield the underground shock wave. While a weaker shock is expected in an urban environment, small displacements on very close-by faults, and more likely, soils being displaced past building foundations where utility lines enter could readily damaged or disable these services. Immediately near an explosion, the blast can 'liquefy' a saturated soil creating a quicksand-like condition for a period of time. We extrapolate the nuclear effects experience to a Chicago-based scenario. We consider the TARP (Tunnel and Reservoir Project) and subway system and the underground lifeline (electric, gas, water, etc) system and provide guidance for planning this scenario.

  16. Shanghai and Chicago Take Their Clean Energy Relationship to the Next Level

    Energy.gov [DOE]

    The cities of Chicago and Shanghai formalized a new energy and environment partnership on September 20, 2010.

  17. Regulating the ethylene response of a plant by modulation of F-box proteins

    DOEpatents

    Guo, Hongwei; Ecker, Joseph R.

    2010-02-02

    The invention relates to transgenic plants having reduced sensitivity to ethylene as a result of having a recombinant nucleic acid encoding a F-box protein, and a method of producing a transgenic plant with reduced ethylene sensitivity by transforming the plant with a nucleic acid sequence encoding a F-box protein.

  18. Regulating the ethylene response of a plant by modulation of F-box proteins

    SciTech Connect

    Guo, Hongwei; Ecker, Joseph R.

    2011-03-08

    The invention relates to transgenic plants having reduced sensitivity to ethylene as a result of having a recombinant nucleic acid encoding an F-box protein that interacts with a EIN3 involved in an ethylene response of plants, and a method of producing a transgenic plant with reduced ethylene sensitivity by transforming the plant with a nucleic acid sequence encoding an F-box protein. The inventions also relates to methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein.

  19. Participation in High Energy Physics at the University of Chicago

    SciTech Connect

    Martinec, Emil J.

    2013-06-27

    This report covers research at the University of Chicago in theoretical high energy physics and its connections to cosmology, over the period Nov. 1, 2009 to April 30, 2013. This research is divided broadly into two tasks: Task A, which covers a broad array of topics in high energy physics; and task C, primarily concerned with cosmology.

  20. Brighter future predicted at nuclear meetings in Chicago

    SciTech Connect

    Stein, H.

    1993-02-01

    This article discusses the future of nuclear power in the United States and the rest of the world. It is a summary of a meeting of the American Nuclear Society/European Nuclear Society in Chicago. Some topics discussed include advanced reactor design, public relations, and nuclear safety.

  1. Public Meeting In Chicago - Rail Infrastructure Presentation

    Energy.gov [DOE] (indexed site)

    to-date average. The railroad cycle time is the time it takes a railroad to move a loaded coal train from the mine to the power plant plus the time it takes to move the train back...

  2. Regulation of chloroplast number and DNA synthesis in higher plants. Final report, August 1995--August 1996

    SciTech Connect

    Mullet, J.E.

    1997-06-17

    The long term objective of this research is to understand the process of chloroplast development and its coordination with leaf development in higher plants. This is important because the photosynthetic capacity of plants is directly related to leaf and chloroplast development. This research focused on obtaining a detailed description of leaf development and the early steps in chloroplast development including activation of plastid DNA synthesis, changes in plastid DNA copy number, activation of chloroplast transcription and increases in plastid number per cell. The research focused on the isolation of the plastid DNA polymerase, and identification of genetic mutants which are altered in their accumulation of plastid DNA and plastid number per cell.

  3. Unique Auxin Regulation Mechanism Discovered

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

    Unique Auxin Regulation Mechanism Discovered Unique Auxin Regulation Mechanism Discovered Print Wednesday, 29 August 2007 00:00 The plant hormone auxin regulates many plant growth ...

  4. 1995 revisions to the DOT/NRC transport regulations and their impact on nuclear power plants

    SciTech Connect

    Grella, A.W.

    1996-10-01

    On September 28, 1995, the U.S. Department of Transportation (DOT) and the U.S. Nuclear Regulatory Commission (NRC) published major amendments to the nuclear transportation regulations of the US. The amendments culminated an approximate 8-year effort of the two agencies to conform US regulations (to the extent practicable) to the international transport standards of the International Atomic Energy Agency (IAEA) Safety Series N. 6, {open_quotes}Regulations For The Safe Transport of Radioactive Material{close_quotes}, 1985 Edition (Revised 1990). This paper identifies the major revisions to the regulations which have taken place and discusses not only their probable future impacts but also identifies certain issues and early impacts which have been emerging since publication of the final rules late in 1995. The discussion is summarized with respect to these impacts and issues on transportation of radioactive material by the nuclear power industry. Many of the revisions which are more minor in nature are also identified. The generic effective date for mandatory compliance with the revised regulations was April 1, 1996, however two of the major revisions of interest to the utilities have later effective dates for mandatory compliance. The use of the so-called {open_quotes}NRC-Certified Type A LSA Packages{close_quotes} are authorized until April 1, 1999 and mandatory compliance with the new radiation protection program requirements of 49 CFR 172 Subpart I is not until October 1, 1997. This paper is based to a large extent on the EPRI report bearing the same title as this paper, which is currently in draft.

  5. Regulation of chloroplast number and DNA synthesis in higher plants. Final report

    SciTech Connect

    Mullet, J.E.

    1995-11-10

    The long term objective of this research is to understand the process of chloroplast development and its coordination with leaf development in higher plants. This is important because the photosynthetic capacity of plants is directly related to leaf and chloroplast development. This research focuses on obtaining a detailed description of leaf development and the early steps in chloroplast development including activation of plastid DNA synthesis, changes in plastid DNA copy number, activation of chloroplast transcription and increases in plastid number per cell. The grant will also begin analysis of specific biochemical mechanisms by isolation of the plastid DNA polymerase, and identification of genetic mutants which are altered in their accumulation of plastid DNA and plastid number per cell.

  6. Microsoft Word - DOE-ID-13-052 Chicago EC B3-6.doc

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

    2 SECTION A. Project Title: Development of Novel Porous Sorbents for Extraction of Uranium from Seawater - The University of Chicago SECTION B. Project Description The University ...

  7. ORISE: Chicago No-Notice takes training to a higher standard

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

    Chicago No-Notice Exercise ORISE takes training to a higher standard during week-long emergency preparedness training event Providing extensive training to emergency response...

  8. Chicago To Host Energy Department's First Public Meeting on Consent-Based

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

    Siting For Nuclear Waste Management System | Department of Energy Chicago To Host Energy Department's First Public Meeting on Consent-Based Siting For Nuclear Waste Management System Chicago To Host Energy Department's First Public Meeting on Consent-Based Siting For Nuclear Waste Management System March 25, 2016 - 1:25pm Addthis News Media Contact 202-586-9680 DOE News CHICAGO - On Tuesday, March 29, in Chicago, the U.S. Department of Energy will host the first of eight public meetings

  9. Riparian plant succession in the dam-regulated Colorado River: Why is saltcedar losing

    SciTech Connect

    Stevens, L. )

    1993-06-01

    Three modes of plant succession (inhibition, facilitation and tolerance) were tested to explain the replacement of exotic saltcedar (Tamarix ramosissima) by naive phreatophytes in the Colorado River corridor in the Grand Canyon. Dam construction reduced flood frequency and sediment transport, interrupting the [open quotes]perpetual succession[close quotes] of the pre-dam riparian vegetation and initially allowing saltcedar to proliferate. Inhibition results from direct or indirect competition, but field measurements and experiments demonstrate limited evidence of competitive superiority by naive species over saltcedar in three life stages. Field observations and experiments on germination, physiological responses to gradients and comparative life history analyses demonstrate that saltcedar is a stress tolerant, disturbance specialist in an ecologically stabilized river corridor where safe germination sites are increasingly rare. Altered flood frequency, increased soil coarseness and differential herbivory contribute to succession in this system.

  10. Capital Planning for DOE O 413.3B, Chicago | Department of Energy

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

    Capital Planning for DOE O 413.3B, Chicago Capital Planning for DOE O 413.3B, Chicago March 30, 2016 8:00AM EDT to March 31, 2016 5:00PM EDT Capital Planning for DOE O 413.3B ...

  11. Argonne researchers to study Chicago emergency evacuation system | Argonne

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

    National Laboratory to study Chicago emergency evacuation system By Greg Cunningham * February 13, 2015 Tweet EmailPrint $2.9 million grant will lead to better emergency transportation planning and response for cities in U.S. ARGONNE, Ill - A group of Argonne researchers will be studying methods and creating tools for building more resilient mass transit systems to evacuate major cities under a $2.9 million grant announced today by the U.S. Department of Transportation's Federal Transit

  12. Unique Auxin Regulation Mechanism Discovered

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

    Unique Auxin Regulation Mechanism Discovered Print The plant hormone auxin regulates many plant growth and development processes, including shoot growth, root branching, fruit ...

  13. DOE - Office of Legacy Management -- Chicago North IL Site - IL 05

    Office of Legacy Management (LM)

    North IL Site - IL 05 FUSRAP Considered Sites Chicago North, IL Alternate Name(s): National Guard Armory 124th Field Artillery Armory Illinois National Guard Armory Site IL.05-4 IL.05-5 Location: 5200 Cottage Grove Avenue, Chicago, Illinois IL.05-4 Historical Operations: Processed and stored uranium metal, resulting in uranium metal and dry uranium oxide contamination. Metallurgical operations were conducted by the University of Chicago, an MED contractor. IL.05-5 IL.05-7 IL.05-8 Eligibility

  14. Identification of genes that regulate phosphate acquisition and plant performance during arbuscular my corrhizal symbiosis in medicago truncatula and brachypodium distachyon

    SciTech Connect

    Harrison, Maria J; Hudson, Matthew E

    2015-11-24

    Most vascular flowering plants have the ability to form symbiotic associations with arbuscular mycorrhizal (AM) fungi. The symbiosis develops in the roots and can have a profound effect on plant productivity, largely through improvements in plant mineral nutrition. Within the root cortical cells, the plant and fungus create novel interfaces specialized for nutrient transfer, while the fungus also develops a network of hyphae in the rhizosphere. Through this hyphal network, the fungus acquires and delivers phosphate and nitrogen to the root. In return, the plant provides the fungus with carbon. In addition, to enhancing plant mineral nutrition, the AM symbiosis has an important role in the carbon cycle, and positive effects on soil health. Here we identified and characterized plant genes involved in the regulation and functioning of the AM symbiosis in Medicago truncatula and Brachypodium distachyon. This included the identification and and characterization of a M. truncatula transcription factors that are required for symbiosis. Additionally, we investigated the molecular basis of functional diversity among AM symbioses in B. distachyon and analysed the transcriptome of Brachypodium distachyon during symbiosis.

  15. Design & development fo a 20-MW flywheel-based frequency regulation power plant : a study for the DOE Energy Storage Systems program.

    SciTech Connect

    Rounds, Robert; Peek, Georgianne Huff

    2009-01-01

    This report describes the successful efforts of Beacon Power to design and develop a 20-MW frequency regulation power plant based solely on flywheels. Beacon's Smart Matrix (Flywheel) Systems regulation power plant, unlike coal or natural gas generators, will not burn fossil fuel or directly produce particulates or other air emissions and will have the ability to ramp up or down in a matter of seconds. The report describes how data from the scaled Beacon system, deployed in California and New York, proved that the flywheel-based systems provided faster responding regulation services in terms of cost-performance and environmental impact. Included in the report is a description of Beacon's design package for a generic, multi-MW flywheel-based regulation power plant that allows accurate bids from a design/build contractor and Beacon's recommendations for site requirements that would ensure the fastest possible construction. The paper concludes with a statement about Beacon's plans for a lower cost, modular-style substation based on the 20-MW design.

  16. Chicago Regional Middle School Science Bowl | U.S. DOE Office...

    Office of Science (SC)

    States andor Counties Served City of Chicago (NORTH of I-80 and EAST of Harlem Avenue and SOUTH of Golf Road and WEST of Illinois-Indiana State LineLake Michigan) Team Approval ...

  17. City of Chicago won't sweat the flu with Argonne's help | Argonne...

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

    on their toes." This particular exercise followed the spread of an imaginary flu from Egypt. By the time the flu "arrived" in Chicago, more than 15,000 cases had been reported...

  18. Chicago High School Regional Science Bowl | U.S. DOE Office of Science (SC)

    Office of Science (SC)

    Chicago High School Regional Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us High School Regionals Chicago High School Regional Science Bowl

  19. Chicago Regional Middle School Science Bowl | U.S. DOE Office of Science

    Office of Science (SC)

    (SC) Chicago Regional Middle School Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us Middle School Regionals Chicago Regional Middle School

  20. Chicago Metropolitan Agency for Planning Summary of Reported Data From July 1, 2010 - September 30, 2013

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

    Chicago Metropolitan Agency for Planning Summary of Reported Data From July 1, 2010 - September 30, 2013 Better Buildings Neighborhood Program Report Produced By: U.S. Department of Energy June 2014 CHICAGO METROPOLITAN AGENCY FOR PLANNING SUMMARY OF REPORTED DATA Revised June 2014 ii ACKNOWLEDGMENTS This document presents a summary of data reported by an organization awarded federal financial assistance (e.g., grants, cooperative agreements) through the U.S. Department of Energy's (DOE's)

  1. ISC-Chicago Office Categorical Exclusion (CX) Determinations | U.S. DOE

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

    Office of Science (SC) Office Categorical Exclusion (CX) Determinations Integrated Support Center (ISC) ISC Home About Services Freedom of Information Act (FOIA) Privacy Act NEPA Documents ISC-Chicago Office Categorical Exclusion Determinations ISC-Oak Ridge Office Categorical Exclusion Determinations ISC-Chicago Office Environmental Assessments and Environmental Impact Statements ISC-Oak Ridge Office Environmental Assessments and Environmental Impact Statements Contact Information

  2. Properties of soil pore space regulate pathways of plant residue decomposition and community structure of associated bacteria

    SciTech Connect

    Negassa, Wakene C.; Guber, Andrey K.; Kravchenko, Alexandra N.; Marsh, Terence L.; Hildebrandt, Britton; Rivers, Mark L.

    2015-07-01

    Physical protection of soil carbon (C) is one of the important components of C storage. However, its exact mechanisms are still not sufficiently lucid. The goal of this study was to explore the influence of soil structure, that is, soil pore spatial arrangements, with and without presence of plant residue on (i) decomposition of added plant residue, (ii) CO₂ emission from soil, and (iii) structure of soil bacterial communities. The study consisted of several soil incubation experiments with samples of contrasting pore characteristics with/without plant residue, accompanied by X-ray micro-tomographic analyses of soil pores and by microbial community analysis of amplified 16S–18S rRNA genes via pyrosequencing. We observed that in the samples with substantial presence of air-filled well-connected large (>30 µm) pores, 75–80% of the added plant residue was decomposed, cumulative CO₂ emission constituted 1,200 µm C g⁻¹ soil, and movement of C from decomposing plant residue into adjacent soil was insignificant. In the samples with greater abundance of water-filled small pores, 60% of the added plant residue was decomposed, cumulative CO₂ emission constituted 2,000 µm C g⁻¹ soil, and the movement of residue C into adjacent soil was substantial. In the absence of plant residue the influence of pore characteristics on CO₂ emission, that is on decomposition of the native soil organic C, was negligible. The microbial communities on the plant residue in the samples with large pores had more microbial groups known to be cellulose decomposers, that is, Bacteroidetes, Proteobacteria, Actinobacteria, and Firmicutes, while a number of oligotrophic Acidobacteria groups were more abundant on the plant residue from the samples with small pores. This study provides the first experimental evidence that characteristics of soil pores and their air/water flow status determine the phylogenetic composition of the local microbial community and directions and magnitudes of

  3. Properties of soil pore space regulate pathways of plant residue decomposition and community structure of associated bacteria

    DOE PAGES [OSTI]

    Negassa, Wakene C.; Guber, Andrey K.; Kravchenko, Alexandra N.; Marsh, Terence L.; Hildebrandt, Britton; Rivers, Mark L.

    2015-07-01

    Physical protection of soil carbon (C) is one of the important components of C storage. However, its exact mechanisms are still not sufficiently lucid. The goal of this study was to explore the influence of soil structure, that is, soil pore spatial arrangements, with and without presence of plant residue on (i) decomposition of added plant residue, (ii) CO₂ emission from soil, and (iii) structure of soil bacterial communities. The study consisted of several soil incubation experiments with samples of contrasting pore characteristics with/without plant residue, accompanied by X-ray micro-tomographic analyses of soil pores and by microbial community analysis ofmore » amplified 16S–18S rRNA genes via pyrosequencing. We observed that in the samples with substantial presence of air-filled well-connected large (>30 µm) pores, 75–80% of the added plant residue was decomposed, cumulative CO₂ emission constituted 1,200 µm C g⁻¹ soil, and movement of C from decomposing plant residue into adjacent soil was insignificant. In the samples with greater abundance of water-filled small pores, 60% of the added plant residue was decomposed, cumulative CO₂ emission constituted 2,000 µm C g⁻¹ soil, and the movement of residue C into adjacent soil was substantial. In the absence of plant residue the influence of pore characteristics on CO₂ emission, that is on decomposition of the native soil organic C, was negligible. The microbial communities on the plant residue in the samples with large pores had more microbial groups known to be cellulose decomposers, that is, Bacteroidetes, Proteobacteria, Actinobacteria, and Firmicutes, while a number of oligotrophic Acidobacteria groups were more abundant on the plant residue from the samples with small pores. This study provides the first experimental evidence that characteristics of soil pores and their air/water flow status determine the phylogenetic composition of the local microbial community and directions and

  4. CONSENT-BASED SITING PUBLIC MEETING University of Chicago, Gleacher Center

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

    University of Chicago, Gleacher Center 450 North Cityfront Plaza Drive Chicago, IL 60611 March 29, 2016 FULL TRANSCRIPT Mr. Jim Hamilton. Good afternoon and for those joining from earlier time zones joining via webinar, good morning. Welcome and thank you for being here today. My name is Jim Hamilton, I'm an advisor to the Department as part of their consent-based siting team and my role here today is to help us all have an open and productive conversation. To start out, we have a few

  5. Beacon Power Corporation Smart Grid Demonstration Project | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Design, build, test, commission, and operate a utility-scale 20 MW flywheel energy storage frequency regulation plant in Chicago, Illinois, and provide frequency regulation...

  6. First sensors for Chicago's "city fitness tracker" | Argonne National

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

    Laboratory First sensors for Chicago's "city fitness tracker" Share Topic Environment Environmental science & technology Air quality Programs Mathematics, computing, & computer science Browse By - Any - General Argonne Information Energy -Energy efficiency --Vehicles ---Alternative fuels ---Automotive engineering ---Diesel ---Electric drive technology ---Hybrid & electric vehicles ---Hydrogen & fuel cells ---Internal combustion ---Powertrain research --Building

  7. EERE Success Story—Chicago Solar Express Reduces Costs, Wait Times

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Solar Express program in Chicago, Illinois—funded through a SunShot Initiative Rooftop Solar Challenge (RSC) I award of $750,000—is making it faster, easier, and cheaper for residents to go solar by cutting long wait times and fees for solar permits.

  8. Defense Programs benchmarking in Chicago, April 1994: Identifying best practices in the pollution prevention programs of selected private industries

    SciTech Connect

    1995-12-01

    The Office of Defense Programs (DP) was the first US Department of Energy (DOE) Cognizant Secretarial Office (CSO) to attempt to benchmark private industries for best-in-class practices in the field of pollution prevention. Defense Programs` intent in this effort is to identify and bring to DOE field offices strategic and technological tools that have helped private companies minimize waste and prevent pollution. Defense Programs` premier benchmarking study focused on business practices and process improvements used to implement exceptional pollution prevention programs in four privately owned companies. The current interest in implementing partnerships information exchange, and technology transfer with the private sector prompted DP to continue to seek best practices in the area of pollution prevention through a second benchmarking endeavor in May 1994. This report presents the results of that effort. The decision was made to select host facilities that own processes similar to those at DOE plants and laboratories, that have programs that have been recognized on a local or national level, that have an interest in partnering with the Department on an information-sharing basis, and that are located in proximity to each other. The DP benchmarking team assessed the pollution prevention programs of five companies in the Chicago area--GE Plastics, Navistar, Northrop Corporation, Sundstrand and Caterpillar. At all facilities visited, Ozone Depleting Compounds (ODCs), hazardous wastes, releases under the Superfund Amendments and Reauthorization Act (SARA), waste water and non-hazardous wastes are being eliminated, replaced, reduced, recycled and reused whenever practicable.

  9. SOLERAS - Solar Energy Water Desalination Project: Chicago Bridge and Iron Company. System design final report. Volume 1. Design report

    SciTech Connect

    Not Available

    1986-01-01

    Chicago Bridge and Iron Company (CBI), based on a demonstrated breakthrough in freeze desalination is proposing an indirect bulk freeze desalination process for seawater that is uniquely integrated with a stand alone solar cogeneration power plant. Working under SOLERAS auspices, CBI and Foster Miller Associates (FMA) have designed an integrated power system consisting of modular parabolic dish point focus solar energy collection, molten salt thermal energy storage, and a conventional steam turbine. The shaft power provides electrical energy needs via a generator and vapor compression energy needs via compressors. The vapor compression and turbine exhaust heat provide the refrigeration required for the unique freeze desalination process. Efficient energy utilization is achieved by using high grade heat to produce compression refrigeration. The flexibility of this system in making use of available energy and certain inherent advantages of the freeze desalination process make it very attractive. The desalination process includes seawater precooling and freezing, ice separation, washing, and melting to produce fresh water. Brine concentrate is rejected back to the sea after heat exchange with feed seawater.

  10. Demonstration Assessment of Light-Emitting Diode (LED) Accent Lighting at the Field Museum in Chicago, IL

    SciTech Connect

    Myer, Michael; Kinzey, Bruce R.

    2010-12-10

    This report reviews a demonstration of light-emitting diode (LED) accent lighting compared to halogen (typical) accent lighting in a gallery of the Field Museum in Chicago, IL.

  11. Trash, ash and the phoenix : a fifth anniversary review of the Supreme Court's City of Chicago waste-to-energy combustion ash decision.

    SciTech Connect

    Puder, M. G.; Environmental Assessment

    1999-01-01

    In 1994, the U.S. Supreme Court held that ash generated by waste-to-energy (WTE) facilities was not exempt from Subtitle C hazardous waste management regulations under the Resource Conservation and Recovery Act (RCRA). As a result of City of Chicago v. Environmental Defense Fund, Inc., WTE installations are required to test their combustion ash and determine whether it is hazardous. The WTE industry and the municipalities utilizing WTE technologies initially feared that if significant amounts of their ash tested hazardous, the costs and liabilities associated with RCRA Subtitle C hazardous waste management requirements would pose a serious threat to the continued viability of the WTE concept. In this article, the author presents a review of the WTE industry in the five years following the decision, and finds that the specter of the decline of WTE has not materialized.

  12. Analysis of sheltering and evacuation strategies for a Chicago nuclear detonation scenario.

    SciTech Connect

    Yoshimura, Ann S.; Brandt, Larry D.

    2011-09-01

    Development of an effective strategy for shelter and evacuation is among the most important planning tasks in preparation for response to a low yield, nuclear detonation in an urban area. Extensive studies have been performed and guidance published that highlight the key principles for saving lives following such an event. However, region-specific data are important in the planning process as well. This study examines some of the unique regional factors that impact planning for a 10 kt detonation in Chicago. The work utilizes a single scenario to examine regional impacts as well as the shelter-evacuate decision alternatives at selected exemplary points. For many Chicago neighborhoods, the excellent assessed shelter quality available make shelter-in-place or selective transit to a nearby shelter a compelling post-detonation strategy.

  13. Current Research at the University of Chicago Enrico Fermi Institute and James Franck Institute

    ScienceCinema

    Simon Swordy

    2016-07-12

    These talks will give an overview of physics research at the University of Chicago centered in two research institutes. The Enrico Fermi Institute pursues research in some core areas of the physical sciences. These include cosmology, particle physics, theoretical physics, particle astrophysics, and cosmochemistry. The EFI talk will focus on some examples of these activities which together will provide a broad overview of EFI science. Research at the James Franck Institute centers on the intersection between physics, chemistry and materials science, with the aim to unravel the complex connections between structure and dynamics in condensed matter systems. The JFI is also home to the Chicago Materials Research Science and Engineering Center. The JFI talk will provide highlights of current projects by JFI members.

  14. Chicago Office CX Determinations | U.S. DOE Office of Science (SC)

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

    Chicago Office CX Determinations Safety and Security Policy (SSP) SSP Home About Frequently Used Resources NEPA Documents Categorical Exclusion Determinations Environmental Assessments and Environmental Impact Statements Continuity of Operations (COOP) Implementation Plan Contact Information Safety and Security Policy U.S. Department of Energy SC-31/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-6800 F: (301) 903-7047 More Information » Categorical Exclusion

  15. Chicago Office EA / EIS | U.S. DOE Office of Science (SC)

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

    Chicago Office EA / EIS Safety and Security Policy (SSP) SSP Home About Frequently Used Resources NEPA Documents Categorical Exclusion Determinations Environmental Assessments and Environmental Impact Statements Continuity of Operations (COOP) Implementation Plan Contact Information Safety and Security Policy U.S. Department of Energy SC-31/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-6800 F: (301) 903-7047 More Information » Environmental Assessments (EA) /

  16. Chicago becomes first city to launch Array of Things, an unprecedented

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

    urban sensing project | Argonne National Laboratory Array of Things node contains sensors that collect information on urban environment, infrastructure, and activity. (image credit: Urban Center for Computation and Data) The Array of Things node contains sensors that collect information on urban environment, infrastructure, and activity. (image credit: Urban Center for Computation and Data) Chicago becomes first city to launch Array of Things, an unprecedented urban sensing project August

  17. Microsoft PowerPoint - How To Do Business with DOE Chicago BOS Dec 14 2011.pptx

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

    Business Opportunities Session Chicago, Illinois December 14, 2011 Office of Small and Disadvantaged Business Utilization (OSDBU) Office of Small and Disadvantaged Business Utilization (OSDBU) Office of Small and Disadvantaged Business Utilization (OSDBU) Office of Small and Disadvantaged Business Utilization (OSDBU) Presenter: Nickolas A. Demer Acquisition Team Leader December 14, 2011 EVOLUTION OF DOE EVOLUTION OF DOE EVOLUTION OF DOE EVOLUTION OF DOE Manhattan Project - August 1941 -

  18. Simulating the "zombie virus" spreading through Chicago | Argonne

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

    National Laboratory Simulating the "zombie virus" spreading through Chicago Share Topic Security Decision science Emergency & disaster management VIDEO DESCRIPTION: Argonne researcher Chick Macal and his team spend their days building mathematical models to simulate the spread of disease, like flu, Ebola and MRSA, through populations. This helps officials and policymakers address ongoing crises and prepare for potential ones. But this fall, they put a different virus through

  19. History of transportation in Chicago: Its impact on the urban landscape

    SciTech Connect

    Plummer, A.V.

    1994-12-31

    In this paper the author presents some of his thoughts on the relationship between transportation and how Chicago used its land. He has chosen to do this by looking at the question from a historical perspective. He attempts to do this by tracking the link between transportation and the use of land. This linkage actually involves only a few simple human factors such as a desire to pay the least amount for land, getting from place to place as swiftly as possible, being paid the most for work done and living in a country-like setting with all of the serenity that image conjures. The author argues these factors are what brought Chicago to where it is, and makes no attempt to judge this as good or bad. The author argues that energy consumption or scarcity, like railroad or transit strikes, have had little long-term effect on how people travel and therefore how they use land. The notion that resources were inexhaustible permeated Chicago`s early history. Human factors appear to the author to have had and probably will continue to have a more profound effect on transportation than anything else. He does not believe society knows what individuals will pay in energy costs to maintain their real or perceived mobility. The real cost of fuel and vehicles is much higher (and so is transit usage) in Europe, but VMT and vehicle ownership still are growing at an astounding rate. Mobility is perceived as good, not bad. How does one convince people to limit their mobility when it is good?

  20. Chicago partners in the American dream: A local effort within the national homeownership strategy

    SciTech Connect

    Wallace, E.; Cavallo, J.; Peterson, N.; Nelson, M.

    1997-03-01

    President Clinton and the U.S. Department of Housing and Urban Development (HUD) have set a goal of increasing homeownership in America. Currently the rate of homeownership is approximately 64 percent of the population. The goal is to raise that rate to 67.5 percent by the year 2000, a higher rate than ever recorded in U.S. history. Achieving the goal will require about 8 million families to acquire homes of their own. HUD has developed a plan for reaching the national homeownership goal. The plan is known as the National Homeownership Strategy. It was formulated with input from more than 50 public- and private-sector groups and consists of 100 objectives designed to make homeownership easier and affordable for American families. Among the objectives are expanded use of energy conservation and new construction technologies. The groups participating in the formulation of the National Homeownership Strategy formed a collaboration that was named the National Partners in Homeownership. Chicago Partners in the American Dream is a collaboration of Chicago organizations implementing the National Homeownership Strategy on a local level. It has made achieving the objectives of the Strategy the foundation for its local partnership. The Chicago Partners in the American Dream is a grassroots collaboration, combining the experience, resources, and expertise of a variety of local organizations. The fundamental goal of the Chicago Partners in the American Dream is to create 5,000 homeownership opportunities in nine to twelve focused areas within Empowerment Zone/Enterprise Communities in the Chicagoland market by the end of the year 2000.

  1. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City)

    SciTech Connect

    Konopacki, S.; Akbari, H.

    2002-02-28

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on the building [direct effect], (3) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (4) combined strategies 1, 2, and 3 [direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in

  2. The structure of Medicago truncatula δ1-pyrroline-5-carboxylate reductase provides new insights into regulation of proline biosynthesis in plants

    DOE PAGES [OSTI]

    Ruszkowski, Milosz; Nocek, Boguslaw; Forlani, Giuseppe; Dauter, Zbigniew

    2015-10-30

    The two pathways for proline biosynthesis in higher plants share the last step, the conversion of δ1-pyrroline-5-carboxylate (P5C) to L-proline, which is catalyzed by P5C reductase (P5CR, EC 1.5.1.2) with the use of NAD(P)H as a coenzyme. There is increasing amount of evidence to suggest a complex regulation of P5CR activity at the post-translational level, yet the molecular basis of these mechanisms is unknown. Here we report the three-dimensional structure of the P5CR enzyme from the model legume Medicago truncatula (Mt). The crystal structures of unliganded MtP5CR decamer, and its complexes with the products NAD+, NADP+, and L-proline were refinedmore » using x-ray diffraction data (at 1.7, 1.85, 1.95, and 2.1 Å resolution, respectively). Based on the presented structural data, the coenzyme preference for NADPH over NADH was explained, and NADPH is suggested to be the only coenzyme used by MtP5CR in vivo. Moreover, the insensitivity of MtP5CR to feed-back inhibition by proline, revealed by enzymatic analysis, was correlated with structural features. Additionally, a mechanism for the modulation of enzyme activity by chloride anions is discussed, as well as the rationale for the possible development of effective enzyme inhibitors.« less

  3. Formerly utilized MED/AEC sites remedial-action program. Radiological survey of Kent Chemical Laboratory, The University of Chicago, Chicago, Illinois, September 7-13, 1977

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Mayes, C.B.; Justus, A.L.

    1982-05-01

    A comprehensive radiological survey was conducted at the Kent Chemical Laboratory at the University of Chicago, Chicago, Illinois. General radiochemistry and/or physics research was performed at this facility during the MED/AEC era in the 1940s. The building is now used as laboratories, offices, and classrooms. The survey was undertaken to determine the location and quantities of any radioactive materials remaining from the MED/AEC operations. Nineteen spots of contamination possibly resulting from MED/AEC occupancy in 12 rooms exceeded the allowable limits for /sup 226/Ra and /sup 239/Pu as given in the ANSI Standard N13.12. Under current use conditions, the potential for radiation exposure to occupants of this building from these sources of contamination is remote. Concentrations of radon daughters in the air of the building were below the limit of 0.01 Working Level above background as given in the Surgeon General's Guidelines. Concentrations of radionuclides in soil samples from near the laboratory were essentially at background levels. The maximum potential dose for external penetrating radiation resulting from exposure to the radioactivity remaining from MED/AEC operations was calculated to be 500 mrem a year, which is equal to the 500 mrem standard for an individual in an uncontrolled area. In order to reduce the potential for radiation exposure, remedial measures such as stabilization of the contamination in place would be applicable as a short-term measure. In order to reduce the risk in the event that building modifications take place in the future, health physics procedures and coverage are recommended. The long-term solution would involve decontamination by removal of the radioactive residues from the 12 rooms or areas where contamination possibly resulting from MED/AEC activities was detected.

  4. Formerly utilized MED/AEC sites remedial action program. Radiological survey of Eckhart Hall, the University of Chicago, Chicago, Illinois, September 14, 1976-March 22, 1977

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Boggs Mayes, C.; Justus, A.L.

    1982-05-01

    A comprehensive radiological survey was conducted at the Eckhart Hall at the University of Chicago, Chicago, Illinois. General radiochemistry and/or physics research was performed at this facility during the MED/AEC era in the 1940s. The building is now used as laboratories, offices, and classrooms. Survey measurements included alpha and beta-gamma contamination determinations, both fixed and removable; beta-gamma exposure readings at contact and at 1 m (3 ft); estimates of radon-daughter concentrations in the air; and determination of concentrations of /sup 137/Cs, the /sup 232/Th decay chain, the /sup 226/Ra decay chain, and uranium in the soil on the site. Thirteen spots of contamination were found to be fixed to or under existing surfaces and not readily available for transfer to other locations. Under current use conditions, the potential for radiation exposure to occupants of this building from these sources of contamination is remote. Concentrations of radon daughters in the air of the building were less than the limit of 0.01 Working Level (WL) above background. No long-lived radionuclides were detected in any air sample. Concentrations of radionuclides in soil samples collected around the facility indicated background levels. The presumed maximum potential internal radiation 50-year dose commitments from inhalation/ingestion of contamination remaining from MED/AEC activities were calculated to be less than 25% of the appropriate annual standards for an individual in an uncontrolled area. Remedial measures such as stabilization of the contamination in place would be applicable as a short-term measure. In order to reduce the risk in the event that building modifications take place in the future, health physics procedures and coverage are recommended. The long-term solution would involve decontamination by removal of the radioactive residues.

  5. Formerly utilized MED/AEC sites remedial-action program. Radiological survey of Ryerson Physical Laboratory, The University of Chicago, Chicago, Illinois, September 11-25, 1976

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Mayes, C.B.; Justus, A.L.

    1982-05-01

    A comprehensive radiological survey was conducted at the Ryerson Physical Laboratory at the University of Chicago, Chicago, Illinois. General radiochemistry and/or physics research was performed at this facility during the MED/AEC era in the 1940s. The building is now used as laboratories, offices, and classrooms. The survey was undertaken to determine the location and quantities of any radioactive materials remaining from the MED/AEC activities. Forty spots of contamination in 26 rooms possibly resulting from MED/AEC occupancy exceeded the allowable limits as given in ANSI Standard N13.12 for Group 1 nuclides. The potential for radiation exposure to occupants of this building from these sources of contamination is remote under current use conditions. Concentrations of radon daughters in the air of the building were less than the limit of 0.01 WL above background as given in the Surgeon General's Guidelines. Concentrations of radionuclides in soil samples collected around the facility indicated background levels. The presumed maximum potential dose for external penetrating radiation resulting from exposure to the radioactivity remaining from MED/AEC operations was calculated to be 140 mrem a year, which is 30% of the 500-mrem standard for an individual in an uncontrolled area. In order to reduce the potential for radiation exposure, remedial measures such as stabilization of the contamination in place would be applicable as a short-term measure. In order to reduce the risk in the event that building modifications take place in the future, health physics procedures and coverage are recommended. The long-term solution would involve decontamination by removal of the radioactive residues from the 26 rooms or areas where contamination possibly resulting from MED/AEC activities was detected.

  6. EA-1753: Finding of No Significant Impact | Department of Energy

    Energy.gov [DOE] (indexed site)

    Beacon Power Corporation Flywheel Frequency Regulation Plant, Chicago Heights, Illinois Based on the analyses in the environmental assessment (EA), DOE determined that its proposed...

  7. Formerly Utilized MED/AEC Sites Remedial Action Program. Project management plan for the decontamination of Jones Laboratory, Ryerson Physical Laboratory, and Eckhart Hall, the University of Chicago, Chicago, Illinois

    SciTech Connect

    Flynn, K.F.; Smith, W.H.; Wynveen, R.A.

    1984-01-01

    The Department of Energy (DOE) has in place a plan for the decontamination and decommissioning of contaminated sites that had been formerly utilized by the Manhattan Engineering District (MED) and/or the Atomic Energy Commission. This plan is referred to as the Formerly Utilized Sites Remedial Action Program (FUSRAP). Among these sites are Jones Laboratory, Ryerson Physical Laboratory and Eckhart Hall of The University of Chicago at Chicago, Illinois. This document represents the Project Management Plan for the decontamination of these facilities. 13 references, 3 figures, 1 table.

  8. Identification of nucleosome assembly protein 1 (NAP1) as an interacting partner of plant ribosomal protein S6 (RPS6) and a positive regulator of rDNA transcription

    SciTech Connect

    Son, Ora; Kim, Sunghan; Shin, Yun-jeong; Kim, Woo-Young; Koh, Hee-Jong; Cheon, Choong-Ill

    2015-09-18

    The ribosomal protein S6 (RPS6) is a downstream component of the signaling mediated by the target of rapamycin (TOR) kinase that acts as a central regulator of the key metabolic processes, such as protein translation and ribosome biogenesis, in response to various environmental cues. In our previous study, we identified a novel role of plant RPS6, which negatively regulates rDNA transcription, forming a complex with a plant-specific histone deacetylase, AtHD2B. Here we report that the Arabidopsis RPS6 interacts additionally with a histone chaperone, nucleosome assembly protein 1(AtNAP1;1). The interaction does not appear to preclude the association of RPS6 with AtHD2B, as the AtNAP1 was also able to interact with AtHD2B as well as with an RPS6-AtHD2B fusion protein in the BiFC assay and pulldown experiment. Similar to a positive effect of the ribosomal S6 kinase 1 (AtS6K1) on rDNA transcription observed in this study, overexpression or down regulation of the AtNAP1;1 resulted in concomitant increase and decrease, respectively, in rDNA transcription suggesting a positive regulatory role played by AtNAP1 in plant rDNA transcription, possibly through derepression of the negative effect of the RPS6-AtHD2B complex. - Highlights: • Nucleosome assembly protein 1 (AtNAP1) interacts with RPS6 as well as with AtHD2B. • rDNA transcription is regulated S6K1. • Overexpression or down regulation of AtNAP1 results in concomitant increase or decrease in rDNA transcription.

  9. Chicago, Illinois

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

    ... Source: AAR Crude Oil as a % of Total Originated Class I Carloads ASSOCIATION OF AMERICAN ... Price spreads? Pace of pipeline expansion unclear Bottom line: here ...

  10. Genetic analysis of Physcomitrella patens identifies ABSCISIC ACID NON-RESPONSIVE, a regulator of ABA responses unique to basal land plants and required for desiccation tolerance

    DOE PAGES [OSTI]

    Stevenson, Sean Ross; Kamisugi, Yasuko; Trinh, Chi H.; Schmutz, Jeremy; Jenkins, Jerry W.; Grimwood, Jane; Muchero, Wellington; Tuskan, Gerald A.; Rensing, Stefan A.; Lang, Daniel; et al

    2016-05-18

    The anatomically simple plants that first colonized land must have acquired molecular and biochemical adaptations to drought stress. Abscisic acid (ABA) coordinates responses leading to desiccation tolerance in all land plants. We identified ABA nonresponsive mutants in the model bryophyte Physcomitrella patens and genotyped a segregating population to map and identify the ABA NON-RESPONSIVE (ANR) gene encoding a modular protein kinase comprising an N-terminal PAS domain, a central EDR domain, and a C-terminal MAPKKK-like domain. anr mutants fail to accumulate dehydration tolerance-associated gene products in response to drought, ABA, or osmotic stress and do not acquire ABA-dependent desiccation tolerance. Themore » crystal structure of the PAS domain, determined to 1.7-Å resolution, shows a conserved PAS-fold that dimerizes through a weak dimerization interface. Targeted mutagenesis of a conserved tryptophan residue within the PAS domain generates plants with ABA nonresponsive growth and strongly attenuated ABA-responsive gene expression, whereas deleting this domain retains a fully ABA-responsive phenotype. ANR orthologs are found in early-diverging land plant lineages and aquatic algae but are absent from more recently diverged vascular plants. Lastly, we propose that ANR genes represent an ancestral adaptation that enabled drought stress survival of the first terrestrial colonizers but were lost during land plant evolution.« less

  11. WIPP Documents - Federal Regulations

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

    Federal Regulations 40 CFR Part 191 Environmental radiation protection standards for management and disposal of spent nuclear fuel, high-level and transuranic radioactive wastes. 40 CFR Part 194 Criteria for the certification and re-certification of the Waste Isolation Pilot Plant's compliance with the 40 CFR Part 191 disposal regulations.

  12. Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

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

    Steam System Balancing and Tuning for Multifamily Residential Buildings Chicago, Illinois PROJECT INFORMATION Project Name: Steam System Balancing and Tuning for Multifamily Residential Buildings Location: Chicago, IL Partners: Partnership for Advanced Residential Retrofit www.gastechnology.org Building Component: Steam heating distribution system and controls Application: Retrofit; Multifamily Year Tested: 2011-2012 Applicable Climate Zone(s): Cold humid continental PERFORMANCE DATA Cost of

  13. Formerly utilized MED/AEC sites Remedial Action Program. Report of the decontamination of Jones Chemical Laboratory, Ryerson Physical Laboratory, and Eckhart Hall, the University of Chicago, Chicago, Illinois

    SciTech Connect

    Wynuveen, R.A.; Smith, W.H.; Sholeen, C.M.; Flynn, K.F.

    1984-08-01

    The US Department of Energy (DOE) has implemented a program to decontaminate radioactively contaminated sites that were formerly utilized by the Manhattan Engineer District (MED) and/or the Atomic Energy Commission (AEC) for activities that included handling of radioactive material. This program is referred to as the ''Formerly Utilized Sites Remedial Action Program'' (FUSRAP). Among these sites are Jones Chemical Laboratory, Ryerson Physical Laboratory, Kent Chemical Laboratory, and Eckhart Hall of The University of Chicago, Chicago, Illinois. Since 1977, the University of Chicago decontaminated Kent Chemical Laboratory as part of a facilities renovation program. All areas of Eckhart Hall, Ryerson Physical Laboratory, and Jones Chemical Laboratory that had been identified as contaminated in excess of current guidelines in the 1976-1977 surveys were decontaminated to levels where no contamination could be detected relative to natural backgrounds. All areas that required defacing to achieve this goal were restored to their original condition. The radiological evaluation of the sewer system, based primarily on the radiochemical analyses of sludge and water samples, indicated that the entire sewer system is potentially contaminated. While this evaluation was defined as part of this project, the decontamination of the sewer system was not included in the purview of this effort. The documentation included in this report substantiates the judgment that all contaminated areas identified in the earlier reports in the three structures included in the decontamination effort (Eckhart Hall, Ryerson Physical Laboratory, and Jones Chemical Laboratory) were cleaned to levels commensurate with release for unrestricted use.

  14. Building America Case Study: Balancing Hydronic Systems in Multifamily Buildings, Chicago, Illinois (Fact Sheet)

    SciTech Connect

    Not Available

    2014-09-01

    In multifamily hydronic systems, temperature imbalance may be caused by undersized piping, improperly adjusted balancing valves, inefficient water temperature and flow levels, and owner/occupant interaction with the boilers, distribution and controls. The effects of imbalance include tenant discomfort, higher energy use intensity and inefficient building operation. This paper explores cost-effective distribution upgrades and balancing measures in multifamily hydronic systems, providing a resource to contractors, auditors, and building owners on best practices to improve tenant comfort and lower operating costs. The research was conducted by The Partnership for Advanced Residential Retrofit (PARR) in conjunction with Elevate Energy. The team surveyed existing knowledge on cost-effective retrofits for optimizing distribution in typical multifamily hydronic systems, with the aim of identifying common situations and solutions, and then conducted case studies on two Chicago area buildings with known balancing issues in order to quantify the extent of temperature imbalance. At one of these buildings a booster pump was installed on a loop to an underheated wing of the building. This study found that unit temperature in a multifamily hydronic building can vary as much as 61 degrees F, particularly if windows are opened or tenants use intermittent supplemental heating sources like oven ranges. Average temperature spread at the building as a result of this retrofit decreased from 22.1 degrees F to 15.5 degrees F.

  15. Technology Solutions Case Study: Advanced Boiler Load Monitoring Controls, Chicago, Illinois

    SciTech Connect

    2014-09-01

    Most of Chicago’s older multifamily housing stock is heated by centrally metered steam or hydronic systems. The cost of heat is typically absorbed into the owner’s operating cost and is then passed to tenants. Central boilers typically have long service lifetimes; the incentive for retrofit system efficiency upgrades is greater than equipment replacement for the efficiency-minded owner. System improvements as the “low-hanging fruit” are familiar, from improved pipe insulation to aftermarket controls such as outdoor temperature reset (OTR) or lead/lag controllers for sites with multiple boilers. Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. In this project, the Building America team Partnership for Advanced Residential Retrofit (PARR) installed and monitored an ALM aftermarket controller, the M2G from Greffen Systems, at two Chicago area multifamily buildings with existing OTR control. Results show that energy savings depend on the degree to which boilers are oversized for their load, represented by cycling rates. Also, savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, oversized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less oversized boilers at another site showed muted savings.

  16. Building America Case Study: Advanced Boiler Load Monitoring Controllers, Chicago, Illinois (Fact Sheet)

    SciTech Connect

    PARR

    2014-09-01

    Beyond these initial system efficiency upgrades are an emerging class of Advanced Load Monitoring (ALM) aftermarket controllers that dynamically respond to the boiler load, with claims of 10% to 30% of fuel savings over a heating season. For hydronic boilers specifically, these devices perform load monitoring, with continuous measurement of supply and in some cases return water temperatures. Energy savings from these ALM controllers are derived from dynamic management of the boiler differential, where a microprocessor with memory of past boiler cycles prevents the boiler from firing for a period of time, to limit cycling losses and inefficient operation during perceived low load conditions. These differ from OTR controllers, which vary boiler setpoint temperatures with ambient conditions while maintaining a fixed differential. PARR installed and monitored the performance of one type of ALM controller, the M2G from Greffen Systems, at multifamily sites in the city of Chicago and its suburb Cary, IL, both with existing OTR control. Results show that energy savings depend on the degree to which boilers are over-sized for their load, represented by cycling rates. Also savings vary over the heating season with cycling rates, with greater savings observed in shoulder months. Over the monitoring period, over-sized boilers at one site showed reductions in cycling and energy consumption in line with prior laboratory studies, while less over-sized boilers at another site showed muted savings.

  17. Fact Sheet: Beacon Power 20 MW Flywheel Frequency Regulation...

    Office of Environmental Management (EM)

    plant at the Humboldt Industrial Park in Hazle Township, PA for Hazle Spindle LLC. The plant will provide frequency regulation services to grid operator PJM Interconnection. ...

  18. Manganese Reduction-Oxidation Drives Plant Debris Decomposition

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

    Manganese Reduction-Oxidation Drives Plant Debris Decomposition Print Microbial decomposition of plant debris ("litter") is a keystone ecosystem process because it regulates ...

  19. The influence of coyotes on an urban Canada goose population in the Chicago metropolitan area

    SciTech Connect

    Brown, Justin L.; /Ohio State U.

    2007-01-01

    Canada geese (Branta canadensis) have become common in many urban areas, often creating nuisance problems for human residents. The presence of urban geese has raised concerns about the spread of disease, increased erosion, excessive noise, eutrophication of waterways, and general nuisance problems. Goose populations have grown due to an increase in urbanization resulting in an abundance of high quality food (urban grass) and suitable nesting sites, as well as a decrease in some predators. I monitored nest predation in the Chicago suburbs during the 2004 and 2005 nesting seasons using 3 nest monitoring techniques to identify predators: video cameras, plasticine eggs, and sign from nest using a classification tree analysis. Of 58 nests monitored in 2004 and 286 in 2005, only raccoons (Procyon lotor) and coyotes (Canis latrans) were identified as nest predators. Raccoons were responsible for 22-25% of depredated nests, but were rarely capable of depredating nests that were actively defended by a goose. Coyotes were responsible for 75-78% of all Canada goose nest depredation and were documented killing one adult goose and feeding on several others. The coyote is a top-level predator that had increased in many metropolitan areas in recent years. To determine if coyotes were actively hunting geese or eggs during the nesting season, I analyzed coyote habitat selection between nesting and pre-nesting or post-nesting seasons. Coyote home ranges (95% Minimum Convex Polygon) were calculated for 19 coyotes to examine third order habitat selection related to goose nest abundance. A 100 m buffer (buffer habitat) was created and centered on each waterway edge and contained 90% of all nests. Coyotes showed selection for habitats during all seasons. Buffer habitat was the top ranked habitat in both pre-nesting and nesting seasons, but dropped to third ranked in post-nesting season. Habitat selection across seasons was compared using a repeated measures MANOVA. Habitat selection

  20. Distinct roles of the photosystem II protein PsbS and zeaxanthin in the regulation of light harvesting in plants revealed by fluorescence lifetime snapshots

    SciTech Connect

    Sylak-Glassman, Emily J.; Malnoë, Alizée; De Re, Eleonora; Brooks, Matthew D.; Fischer, Alexandra Lee; Niyogi, Krishna K.; Fleming, Graham R.

    2014-10-01

    The photosystem II (PSII) protein PsbS and the enzyme violaxanthin deepoxidase (VDE) are known to influence the dynamics of energy-dependent quenching (qE), the component of nonphotochemical quenching (NPQ) that allows plants to respond to fast fluctuations in light intensity. Although the absence of PsbS and VDE has been shown to change the amount of quenching, there have not been any measurements that can detect whether the presence of these proteins alters the type of quenching that occurs. The chlorophyll fluorescence lifetime probes the excited-state chlorophyll relaxation dynamics and can be used to determine the amount of quenching as well as whether two different genotypes with the same amount of NPQ have similar dynamics of excited-state chlorophyll relaxation. We measured the fluorescence lifetimes on whole leaves of Arabidopsis thaliana throughout the induction and relaxation of NPQ for wild type and the qE mutants, npq4, which lacks PsbS; npq1, which lacks VDE and cannot convert violaxanthin to zeaxanthin; and npq1 npq4, which lacks both VDE and PsbS. These measurements show that although PsbS changes the amount of quenching and the rate at which quenching turns on, it does not affect the relaxation dynamics of excited chlorophyll during quenching. In addition, the data suggest that PsbS responds not only to ΔpH but also to the Δψ across the thylakoid membrane. In contrast, the presence of VDE, which is necessary for the accumulation of zeaxanthin, affects the excited-state chlorophyll relaxation dynamics.

  1. Distinct roles of the photosystem II protein PsbS and zeaxanthin in the regulation of light harvesting in plants revealed by fluorescence lifetime snapshots

    DOE PAGES [OSTI]

    Sylak-Glassman, Emily J.; Malnoë, Alizée; De Re, Eleonora; Brooks, Matthew D.; Fischer, Alexandra Lee; Niyogi, Krishna K.; Fleming, Graham R.

    2014-10-01

    The photosystem II (PSII) protein PsbS and the enzyme violaxanthin deepoxidase (VDE) are known to influence the dynamics of energy-dependent quenching (qE), the component of nonphotochemical quenching (NPQ) that allows plants to respond to fast fluctuations in light intensity. Although the absence of PsbS and VDE has been shown to change the amount of quenching, there have not been any measurements that can detect whether the presence of these proteins alters the type of quenching that occurs. The chlorophyll fluorescence lifetime probes the excited-state chlorophyll relaxation dynamics and can be used to determine the amount of quenching as well asmore » whether two different genotypes with the same amount of NPQ have similar dynamics of excited-state chlorophyll relaxation. We measured the fluorescence lifetimes on whole leaves of Arabidopsis thaliana throughout the induction and relaxation of NPQ for wild type and the qE mutants, npq4, which lacks PsbS; npq1, which lacks VDE and cannot convert violaxanthin to zeaxanthin; and npq1 npq4, which lacks both VDE and PsbS. These measurements show that although PsbS changes the amount of quenching and the rate at which quenching turns on, it does not affect the relaxation dynamics of excited chlorophyll during quenching. In addition, the data suggest that PsbS responds not only to ΔpH but also to the Δψ across the thylakoid membrane. In contrast, the presence of VDE, which is necessary for the accumulation of zeaxanthin, affects the excited-state chlorophyll relaxation dynamics.« less

  2. Secretary Moniz Announces Travel to Chicago, North Dakota, New Mexico for Quadrennial Energy Review

    Energy.gov [DOE]

    Energy Secretary Ernest Moniz will host several meetings on the Quadrennial Energy Review (QER) and visit the Waste Isolation Pilot Plant in early August.

  3. Acquisition Regulation

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

    Career Development, Contracting Authority and Responsibilities Acquisition Regulation ... file, except for any documents required by regulation to be maintained in paper copy. ...

  4. Plant Operational Status - Pantex Plant

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

    Plant Operational Status Plant Operational Status Page Content Shift 1 - Day The Pantex Plant is open for normal Day Shift operations. Plant personnel are to report as assigned. Personnel may call 477-3000, Option 1 for additional details. Shift 2 - Swing The Pantex Plant is open for normal Swing Shift operations. Plant personnel are to report as assigned. Personnel may call 477-3000, Option 1 for additional details. Shift 3 - Grave The Pantex Plant is open for normal Graveyard Shift operations.

  5. Mathematical Modeling of Hepatitis C Prevalence Reduction with Antiviral Treatment Scale-Up in Persons Who Inject Drugs in Metropolitan Chicago

    DOE PAGES [OSTI]

    Echevarria, Desarae; Gutfraind, Alexander; Boodram, Basmattee; Major, Marian; Del Valle, Sara; Cotler, Scott J.; Dahari, Harel

    2015-08-21

    New direct-acting antivirals (DAAs) provide an opportunity to combat hepatitis C virus (HCV) infection in persons who inject drugs (PWID). Here we use a mathematical model to predict the impact of a DAA-treatment scale-up on HCV prevalence among PWID and the estimated cost in metropolitan Chicago.

  6. Regulations | Department of Energy

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

    Information Center Regulations Regulations Personnel Security Regulations Click Here FOIA Regulations Click Here Privacy Act Regulations Click Here Whistleblower Protection ...

  7. Formerly utilized MED/AEC sites remedial action program. Radiological survey of the West Stands, New Chemistry Lab and Annex, and Ricketts Laboratory, the University of Chicago, Chicago, Illinois, August 31-September 2, 1977

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Mayes, C.B.; Justus, A.L.

    1982-05-01

    A radiological survey was conducted at the former locations of the West Stands, the New Chemistry Lab and Annex, and Ricketts Laboratory at the University of Chicago, Chicago, Illinois. General radiochemistry and/or physics research for the MED/AEC program was performed at these sites during the 1940s. The buildings have since been razed. The survey was undertaken to determine the presence of any radionuclides remaining from the MED/AEC operations that could have been spilled or released from the former structures. Environmental soil samples (corings) were collected from the areas where the West Stands, New Chemistry Lab and Annex, and Ricketts Laboratory once stood. The soil corings were taken at what appeared to be undisturbed locations near the sites of the three former facilities. Analyses of the soil corings included determination of the concentrations of /sup 137/Cs, the /sup 232/Th decay chain, the /sup 226/Ra decay chain, and uranium in the soil. The levels of uranium and the /sup 226/Ra decay chain found in the samples indicated that no concentrations above natural background levels were present. Slightly elevated levels of /sup 60/Co were found in soil taken from the top 5 cm of the ground at two sampling sites, but this activity was presumed to have been traceable to induced activity from contaminated stainless steel that had been stored in the area during operations not related to MED/AEC activities. No increased radiation dose attributable to exposure to residual radioactivity from MED/AEC activities is expected.

  8. Formerly utilized MED/AEC sites remedial action program. Radiological survey of The George Herbert Jones Chemical Laboratory, The University of Chicago, Chicago, Illinois, June 13-17, 1977

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Mayes, C.B.; Justus, A.L.

    1982-05-01

    A comprehensive radiological survey was conducted at George Herbert Jones Chemical Laboratory at the University of Chicago, Chicago, Illinois. Radiochemistry for the MED/AEC project was performed in this building in the 1940s. The building is now used as laboratories, offices, and classrooms. The survey was undertaken to determine the location and quantities of any radioactive materials remaining from the MED/AEC operations. Forty-three spots of contamination possibly resulting from MED/AEC occupancy in 17 rooms exceeded the allowable limits as given in the ANSI Standard N13.12. Under current use conditions, the potential for radiation exposure to occupants of this building from these sources of contamination is remote. Concentrations of radon daughters in the air of the building, as measured with grab-sampling techniques, were below the limit of 0.01 WL above background as given in the Surgeon General's Guidelines. No long-lived radionuclides were detected in any air sample. Concentrations of radionuclides in soil samples from near the laboratory generally indicated background levels. In order to reduce the potential for radiation exposure, remedial measures such as stabilization of the contamination in place would be applicable as a short-term measure. In order to reduce the risk in the event that building modifications take place in the future, health physics procedures and coverage are recommended. The long-term solution would involve decontamination by removal of the radioactive residues from the 17 rooms or areas where contamination possibly resulting from MED/AEC activities was detected.

  9. VOLTAGE REGULATOR

    DOEpatents

    Von Eschen, R.L.; Scheele, P.F.

    1962-04-24

    A transistorized voltage regulator which provides very close voitage regulation up to about 180 deg F is described. A diode in the positive line provides a constant voltage drop from the input to a regulating transistor emitter. An amplifier is coupled to the positive line through a resistor and is connected between a difference circuit and the regulating transistor base which is negative due to the difference in voltage drop across thc diode and the resistor so that a change in the regulator output causes the amplifier to increase or decrease the base voltage and current and incrcase or decrease the transistor impedance to return the regulator output to normal. (AEC)

  10. The structure of Medicago truncatula δ1-pyrroline-5-carboxylate reductase provides new insights into regulation of proline biosynthesis in plants

    SciTech Connect

    Ruszkowski, Milosz; Nocek, Boguslaw; Forlani, Giuseppe; Dauter, Zbigniew

    2015-10-30

    The two pathways for proline biosynthesis in higher plants share the last step, the conversion of δ1-pyrroline-5-carboxylate (P5C) to L-proline, which is catalyzed by P5C reductase (P5CR, EC 1.5.1.2) with the use of NAD(P)H as a coenzyme. There is increasing amount of evidence to suggest a complex regulation of P5CR activity at the post-translational level, yet the molecular basis of these mechanisms is unknown. Here we report the three-dimensional structure of the P5CR enzyme from the model legume Medicago truncatula (Mt). The crystal structures of unliganded MtP5CR decamer, and its complexes with the products NAD+, NADP+, and L-proline were refined using x-ray diffraction data (at 1.7, 1.85, 1.95, and 2.1 Å resolution, respectively). Based on the presented structural data, the coenzyme preference for NADPH over NADH was explained, and NADPH is suggested to be the only coenzyme used by MtP5CR in vivo. Moreover, the insensitivity of MtP5CR to feed-back inhibition by proline, revealed by enzymatic analysis, was correlated with structural features. Additionally, a mechanism for the modulation of enzyme activity by chloride anions is discussed, as well as the rationale for the possible development of effective enzyme inhibitors.

  11. Plants with modified lignin content and methods for production thereof

    SciTech Connect

    Zhao, Qiao; Chen, Fang; Dixon, Richard A.

    2014-08-05

    The invention provides methods for decreasing lignin content and for increasing the level of fermentable carbohydrates in plants by down-regulation of the NST transcription factor. Nucleic acid constructs for down-regulation of NST are described. Transgenic plants are provided that comprise reduced lignin content. Plants described herein may be used, for example, as improved biofuel feedstock and as highly digestible forage crops. Methods for processing plant tissue and for producing ethanol by utilizing such plants are also provided.

  12. DOE/EA-1753 FINAL ENVIRONMENTAL ASSESSMENT FOR THE BEACON POWER CORPORATION

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

    3 FINAL ENVIRONMENTAL ASSESSMENT FOR THE BEACON POWER CORPORATION FLYWHEEL FREQUENCY REGULATION PLANT, CHICAGO HEIGHTS, ILLINOIS (SITE 1), AND HAZLE TOWNSHIP, PENNSYLVANIA (SITE 2) U.S. Department of Energy National Energy Technology Laboratory Arpil 2011 DOE/EA-1753 FINAL ENVIRONMENTAL ASSESSMENT FOR THE BEACON POWER CORPORATION FLYWHEEL FREQUENCY REGULATION PLANT, CHICAGO HEIGHTS, ILLINOIS (SITE 1), AND HAZLE TOWNSHIP, PENNSYLVANIA (SITE 2) U.S. Department of Energy National Energy Technology

  13. Plants having modified response to ethylene

    DOEpatents

    Meyerowitz, Elliot M.; Chang, Caren; Bleecker, Anthony B.

    1998-01-01

    The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype.

  14. Plants having modified response to ethylene

    DOEpatents

    Meyerowitz, E.M.; Chang, C.; Bleecker, A.B.

    1997-11-18

    The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype. 31 figs.

  15. Plants having modified response to ethylene

    DOEpatents

    Meyerowitz, Elliott M.; Chang, Caren; Bleecker, Anthony B.

    1997-01-01

    The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype.

  16. Plants having modified response to ethylene

    DOEpatents

    Meyerowitz, E.M.; Chang, C.; Bleecker, A.B.

    1998-10-20

    The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype. 67 figs.

  17. CHILI – the Chicago Instrument for Laser Ionization – a new tool for isotope measurements in cosmochemistry

    DOE PAGES [OSTI]

    Stephan, Thomas; Trappitsch, Reto; Davis, Andrew M.; Pellin, Michael J.; Rost, Detlef; Savina, Michael R.; Yokochi, Reika; Liu, Nan

    2016-06-17

    Here, we describe CHILI, the Chicago Instrument for Laser Ionization, a new resonance ionization mass spectrometer developed for isotopic analysis at high spatial resolution and high sensitivity of small samples like contemporary interstellar dust grains returned by the Stardust spacecraft. We explain how CHILI addresses the technical challenges associated with such analyses by pushing most technical specifications towards their physical limits. As an initial demonstration, after many years of designing and developing CHILI, we have analyzed presolar silicon carbide grains for their isotopic compositions of strontium, zirconium, and barium. Subsequently, after further technical improvements, we have used CHILI to analyze,more » for the first time without interference, all stable isotopes of iron and nickel simultaneously in presolar silicon carbide grains. With a special timing scheme for the ionization lasers, we separated iron and nickel isotopes in the time-of-flight spectrum such that the isobaric interference between 58Fe and 58Ni was resolved. In-depth discussion of the astrophysical implications of the presolar grain results is deferred to dedicated later publications. Here we focus on the technical aspects of CHILI, its status quo, and further developments necessary to achieve CHILI’s ultimate goals, 10 nm lateral resolution and 30–40% useful yield.« less

  18. Acquisition Regulation

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

    ... The guidance contained herein is intended to serve as interim guidance for DOE until such time as the DOE Acquisition Regulation (DEAR) is amended to implement this policy on a ...

  19. Implications of Carbon Regulation for Green Power Markets

    SciTech Connect

    Bird, Lori; Holt, Ed; Carroll, Ghita

    2007-04-01

    This paper examines the potential effects that emerging mandatory carbon markets have for voluntary markets for renewable energy, or green power markets. In an era of carbon regulation, green power markets will continue to play an important role because many consumers may be interested in supporting renewable energy development beyond what is supported through mandates or other types of policy support. The paper examines the extent to which GHG benefits motivate consumers to make voluntary renewable energy purchases and summarizes key issues emerging as a result of these overlapping markets, such as the implications of carbon regulation for renewable energy marketing claims, the demand for and price of renewable energy certificates (RECs), and the use of RECs in multiple markets (disaggregation of attributes). It describes carbon regulation programs under development in the Northeast and California, and how these might affect renewable energy markets in these regions, as well as the potential interaction between voluntary renewable energy markets and voluntary carbon markets, such as the Chicago Climate Exchange (CCX). It also briefly summarizes the experience in the European Union, where carbon is already regulated. Finally, the paper presents policy options for policymakers and regulators to consider in designing carbon policies to enable carbon markets and voluntary renewable energy markets to work together.

  20. Regulation of Meiotic Recombination

    SciTech Connect

    Gregory p. Copenhaver

    2011-11-09

    Meiotic recombination results in the heritable rearrangement of DNA, primarily through reciprocal exchange between homologous chromosome or gene conversion. In plants these events are critical for ensuring proper chromosome segregation, facilitating DNA repair and providing a basis for genetic diversity. Understanding this fundamental biological mechanism will directly facilitate trait mapping, conventional plant breeding, and development of genetic engineering techniques that will help support the responsible production and conversion of renewable resources for fuels, chemicals, and the conservation of energy (1-3). Substantial progress has been made in understanding the basal recombination machinery, much of which is conserved in organisms as diverse as yeast, plants and mammals (4, 5). Significantly less is known about the factors that regulate how often and where that basal machinery acts on higher eukaryotic chromosomes. One important mechanism for regulating the frequency and distribution of meiotic recombination is crossover interference - or the ability of one recombination event to influence nearby events. The MUS81 gene is thought to play an important role in regulating the influence of interference on crossing over. The immediate goals of this project are to use reverse genetics to identify mutants in two putative MUS81 homologs in the model plant Arabidopsis thaliana, characterize those mutants and initiate a novel forward genetic screen for additional regulators of meiotic recombination. The long-term goal of the project is to understand how meiotic recombination is regulated in higher eukaryotes with an emphasis on the molecular basis of crossover interference. The ability to monitor recombination in all four meiotic products (tetrad analysis) has been a powerful tool in the arsenal of yeast geneticists. Previously, the qrt mutant of Arabidopsis, which causes the four pollen products of male meiosis to remain attached, was developed as a facile system

  1. Title 50 CFR 17 Endangered and Threatened Wildlife and Plants...

    OpenEI (Open Energy Information) [EERE & EIA]

    17 Endangered and Threatened Wildlife and Plants Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal Regulation: Title 50...

  2. Regulations which require employee training: An overview

    SciTech Connect

    Gilfus, L.J.

    1995-11-01

    In order to identify the Occupational Safety and Health Administration (OSHA) regulations which apply to a certain plant or facility, one needs to find the reference materials that are needed and that can be trusted. An overview is presented of the following: Title 29 -- Labor, OSHA Training Requirements; Title 40, Environmental Protection Agency Training Requirements; and Title 49, Department of Transportation Training Regulations.

  3. Summary of the Geographic Information System workshop, held in Chicago, Illinois, May 29--30, 1991. Final report, December 1989--December 1991

    SciTech Connect

    Thompson, P J; Sullivan, R G; Sundell, R C; Messersmith, J

    1991-12-01

    The Gas Research Institute, in conjunction with Argonne National Laboratory, sponsored a workshop on May 29--30, 1991, in Chicago, Illinois, to give gas utilities the opportunity to learn about the availability, applications, and benefits of Geographic Information Systems (GISs). This report is a synopsis of that workshop and contains brief discussions, followed by copies of the viewgraphs shown at the workshop, for the following GIS topics: (1) introduction to GIS, (2) data development, (3) analytical functions, (4) use for gas pipeline right-of-way applications, and (5)video imaging and simulation.

  4. Acquisition Regulation

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

    6 Rev. 1 Date 09/09/2015 Department of Energy No. FAL 2015-04 Rev. 1 Date 09/09/2015 Financial Assistance Regulations ACQUISITION/FINANCIAL ASSISTANCE LETTER This Acquisition/Financial Assistance Letter is issued under the authority of the Senior Procurement Executive of DOE. It is intended for use by procurement professionals of DOE, primarily Contracting Officers, and other officials of DOE that are involved in the acquisition process. Other parties are welcome to its information, but

  5. Extraction of solubles from plant biomass for use as microbial...

    Office of Scientific and Technical Information (OSTI)

    biomass with a cellulase enzyme-producing growth medium (such T. reesei) in the presence ... Research Org: Chicago Operations Office, Argonne, IL (United States) Sponsoring Org: USDOE ...

  6. Evaluation of Two CEDA Weatherization Pilot Implementations of an Exterior Insulation and Over-Clad Retrofit Strategy for Residential Masonry Buildings in Chicago

    SciTech Connect

    Neuhauser, K.

    2013-08-01

    This project examines the implementation of an exterior insulation and over-clad strategy for brick masonry buildings in Chicago. The strategy was implemented at a free-standing two story two-family dwelling and a larger free-standing multifamily building. The test homes selected for this research represent predominant housing types for the Chicago area. High heating energy use typical in these buildings threaten housing affordability. Uninsulated mass masonry wall assemblies also have a strongly detrimental impact on comfort. Significant changes to the performance of masonry wall assemblies is generally beyond the reach of typical weatherization (Wx) program resources. The Community and Economic Development Association of Cook County, Inc. (CEDA) has secured a Sustainable Energy Resources for Consumers (SERC) innovation grant sponsored by the United States Department of Energy (DOE). This grant provides CEDA the opportunity to pursue a pilot implementation of innovative approaches to retrofit in masonry wall enclosures. The exterior insulation and over-clad strategy implemented through this project was designed to allow implementation by contractors active in CEDA weatherization programs and using materials and methods familiar to these contractors. The retrofit measures are evaluated in terms of feasibility, cost and performance. Through observations of the strategies implemented, the research described in this report identifies measures critical to performance as well as conditions for wider adoption. The research also identifies common factors that must be considered in determining whether the exterior insulation and over-clad strategy is appropriate for the building.

  7. Plant nitrogen regulatory P-PII genes

    DOEpatents

    Coruzzi, Gloria M.; Lam, Hon-Ming; Hsieh, Ming-Hsiun

    2001-01-01

    The present invention generally relates to plant nitrogen regulatory PII gene (hereinafter P-PII gene), a gene involved in regulating plant nitrogen metabolism. The invention provides P-PII nucleotide sequences, expression constructs comprising said nucleotide sequences, and host cells and plants having said constructs and, optionally expressing the P-PII gene from said constructs. The invention also provides substantially pure P-PII proteins. The P-PII nucleotide sequences and constructs of the

  8. Plant salt-tolerance mechanisms

    DOE PAGES [OSTI]

    Deinlein, Ulrich; Stephan, Aaron B.; Horie, Tomoaki; Luo, Wei; Xu, Guohua; Schroeder, Julian I.

    2014-06-01

    Crop performance is severely affected by high salt concentrations in soils. To engineer more salt-tolerant plants it is crucial to unravel the key components of the plant salt-tolerance network. Here we review our understanding of the core salt-tolerance mechanisms in plants. Recent studies have shown that stress sensing and signaling components can play important roles in regulating the plant salinity stress response. We also review key Na+ transport and detoxification pathways and the impact of epigenetic chromatin modifications on salinity tolerance. In addition, we discuss the progress that has been made towards engineering salt tolerance in crops, including marker-assisted selectionmore » and gene stacking techniques. We also identify key open questions that remain to be addressed in the future.« less

  9. Plant salt-tolerance mechanisms

    SciTech Connect

    Deinlein, Ulrich; Stephan, Aaron B.; Horie, Tomoaki; Luo, Wei; Xu, Guohua; Schroeder, Julian I.

    2014-06-01

    Crop performance is severely affected by high salt concentrations in soils. To engineer more salt-tolerant plants it is crucial to unravel the key components of the plant salt-tolerance network. Here we review our understanding of the core salt-tolerance mechanisms in plants. Recent studies have shown that stress sensing and signaling components can play important roles in regulating the plant salinity stress response. We also review key Na+ transport and detoxification pathways and the impact of epigenetic chromatin modifications on salinity tolerance. In addition, we discuss the progress that has been made towards engineering salt tolerance in crops, including marker-assisted selection and gene stacking techniques. We also identify key open questions that remain to be addressed in the future.

  10. Cogeneration Chicago style

    SciTech Connect

    Not Available

    1994-11-01

    This article examines how a malt producer incorporated cogeneration into its facility. The topics of the article include a review of the melting process, selection of operating cycle, selection of a building to house the cogeneration system, an overview of the heat recovery, electric, equipment protection, and integrated control systems, and hydrostatic cogeneration system enhancement.

  11. The University of Chicago,

    Office of Legacy Management (LM)

    facilities and equipment to produce special machining of parts for special equipment, tools, jigs, fixtures etc. from materials furnished by the Contractor to the Subcontractor; ...

  12. THE UNIVERSITY' OF CHICAGO

    Office of Legacy Management (LM)

    ... I In all cylinders an air space ma.8 allowed to permit for bet :t agitation end maintenance of slurry homogeneity during rotation. For the lie;k It slurries this air space was ...

  13. Regulations | Department of Energy

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

    Regulations Regulations Security Reviews Click Here FOIA Appeals Click Here Whistleblower Protection Click Here Procedural Regulations Click Here Browse Title 10 Energy Click Here

  14. Interviewee Travel Regulations Scope

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

    232012 Interviewee Travel Regulations Scope These regulations apply to the reimbursement of round-trip travel expenses incurred by interviewees. These regulations do not apply to ...

  15. Agent-based model forecasts aging of the population of people who inject drugs in metropolitan Chicago and changing prevalence of hepatitis C infections

    SciTech Connect

    Gutfraind, Alexander; Boodram, Basmattee; Prachand, Nikhil; Hailegiorgis, Atesmachew; Dahari, Harel; Major, Marian E.; Kaderali, Lars

    2015-09-30

    People who inject drugs (PWID) are at high risk for blood-borne pathogens transmitted during the sharing of contaminated injection equipment, particularly hepatitis C virus (HCV). HCV prevalence is influenced by a complex interplay of drug-use behaviors, social networks, and geography, as well as the availability of interventions, such as needle exchange programs. To adequately address this complexity in HCV epidemic forecasting, we have developed a computational model, the Agent-based Pathogen Kinetics model (APK). APK simulates the PWID population in metropolitan Chicago, including the social interactions that result in HCV infection. We used multiple empirical data sources on Chicago PWID to build a spatial distribution of an in silico PWID population and modeled networks among the PWID by considering the geography of the city and its suburbs. APK was validated against 2012 empirical data (the latest available) and shown to agree with network and epidemiological surveys to within 1%. For the period 2010–2020, APK forecasts a decline in HCV prevalence of 0.8% per year from 44(±2)% to 36(±5)%, although some sub-populations would continue to have relatively high prevalence, including Non-Hispanic Blacks, 48(±5)%. The rate of decline will be lowest in Non-Hispanic Whites and we find, in a reversal of historical trends, that incidence among non-Hispanic Whites would exceed incidence among Non-Hispanic Blacks (0.66 per 100 per years vs 0.17 per 100 person years). APK also forecasts an increase in PWID mean age from 35(±1) to 40(±2) with a corresponding increase from 59(±2)% to 80(±6)% in the proportion of the population >30 years old. Our research highlight the importance of analyzing sub-populations in disease predictions, the utility of computer simulation for analyzing demographic and health trends among PWID and serve as a tool for guiding intervention and prevention strategies in Chicago, and other major cities.

  16. Agent-based model forecasts aging of the population of people who inject drugs in metropolitan Chicago and changing prevalence of hepatitis C infections

    DOE PAGES [OSTI]

    Gutfraind, Alexander; Boodram, Basmattee; Prachand, Nikhil; Hailegiorgis, Atesmachew; Dahari, Harel; Major, Marian E.; Kaderali, Lars

    2015-09-30

    People who inject drugs (PWID) are at high risk for blood-borne pathogens transmitted during the sharing of contaminated injection equipment, particularly hepatitis C virus (HCV). HCV prevalence is influenced by a complex interplay of drug-use behaviors, social networks, and geography, as well as the availability of interventions, such as needle exchange programs. To adequately address this complexity in HCV epidemic forecasting, we have developed a computational model, the Agent-based Pathogen Kinetics model (APK). APK simulates the PWID population in metropolitan Chicago, including the social interactions that result in HCV infection. We used multiple empirical data sources on Chicago PWID tomore » build a spatial distribution of an in silico PWID population and modeled networks among the PWID by considering the geography of the city and its suburbs. APK was validated against 2012 empirical data (the latest available) and shown to agree with network and epidemiological surveys to within 1%. For the period 2010–2020, APK forecasts a decline in HCV prevalence of 0.8% per year from 44(±2)% to 36(±5)%, although some sub-populations would continue to have relatively high prevalence, including Non-Hispanic Blacks, 48(±5)%. The rate of decline will be lowest in Non-Hispanic Whites and we find, in a reversal of historical trends, that incidence among non-Hispanic Whites would exceed incidence among Non-Hispanic Blacks (0.66 per 100 per years vs 0.17 per 100 person years). APK also forecasts an increase in PWID mean age from 35(±1) to 40(±2) with a corresponding increase from 59(±2)% to 80(±6)% in the proportion of the population >30 years old. Our research highlight the importance of analyzing sub-populations in disease predictions, the utility of computer simulation for analyzing demographic and health trends among PWID and serve as a tool for guiding intervention and prevention strategies in Chicago, and other major cities.« less

  17. State power plant productivity programs

    SciTech Connect

    Not Available

    1981-02-01

    The findings of a working group formed to review the status of efforts by utilities and utility regulators to increase the availability and reliability of generating units are presented. Representatives from nine state regulatory agencies, NRRI, and DOE, participated on the Working Group. The Federal government has been working cooperatively with utilities, utility organizations, and with regulators to encourage and facilitate improvements in power plant productivity. Cooperative projects undertaken with regulatory and energy commissions in California, Illinois, New York, Ohio, Texas, North Carolina and Mighigan are described. Following initiation of these cooperative projects, DOE funded a survey to determine which states were explicitly addressing power plant productivity through the regulatory process. The Working Group was formed following completion of this survey. The Working Group emphasized the need for those power plant productivity improvements which are cost effective. The cost effectiveness of proposed availability improvement projects should be determined within the context of opportunities for operating and capital improvements available to an entire utility. The Working Group also identified the need for: allowing for plant designs that have a higher construction cost, but are also more reliable; allowing for recovery and reducing recovery lags for productivity-related capital expenditures; identifying and reducing disincentives in the regulatory process; ascertaining that utilities have sufficient money available to undertake timely maintenance; and support of EPRI and NERC to develop a relevant and accurate national data base. The DOE views these as extremely important aspects of any regulatory program to improve power plant productivity.

  18. Genetic engineering of syringyl-enriched lignin in plants

    DOEpatents

    Chiang, Vincent Lee; Li, Laigeng

    2004-11-02

    The present invention relates to a novel DNA sequence, which encodes a previously unidentified lignin biosynthetic pathway enzyme, sinapyl alcohol dehydrogenase (SAD) that regulates the biosynthesis of syringyl lignin in plants. Also provided are methods for incorporating this novel SAD gene sequence or substantially similar sequences into a plant genome for genetic engineering of syringyl-enriched lignin in plants.

  19. Charge regulation circuit

    DOEpatents

    Ball, Don G.

    1992-01-01

    A charge regulation circuit provides regulation of an unregulated voltage supply in the range of 0.01%. The charge regulation circuit is utilized in a preferred embodiment in providing regulated voltage for controlling the operation of a laser.

  20. Deming Solar Plant Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Deming Solar Plant Solar Power Plant Jump to: navigation, search Name Deming Solar Plant Solar Power Plant Facility Deming Solar Plant Sector Solar Facility Type Photovoltaic...

  1. Prescott Airport Solar Plant Solar Power Plant | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Prescott Airport Solar Plant Solar Power Plant Jump to: navigation, search Name Prescott Airport Solar Plant Solar Power Plant Facility Prescott Airport Solar Plant Sector Solar...

  2. Solana Generating Plant Solar Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solana Generating Plant Solar Power Plant Jump to: navigation, search Name Solana Generating Plant Solar Power Plant Facility Solana Generating Plant Sector Solar Facility Type...

  3. Better Plants

    Energy.gov [DOE]

    Leading manufacturers and industrial-scale energy-using organizations demonstrate their commitment to improving energy performance by signing a voluntary pledge to reduce their energy intensity by 25% over a ten year period. The U.S. Department of Energys Better Buildings, Better Plants Program is an important partnership which consists of approximately 150 industrial companies, representing about 2,300 facilities and close to 11% of the total U.S. manufacturing energy footprint as well as several water and wastewater treatment organizations.

  4. Bagdad Plant

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

    Bagdad Plant 585 Silicon Drive Leechburg, P A 15656 * ATI Allegheny "'I Ludlum e-mail: Raymond.Polinski@ATImetals.com Mr. James Raba U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Building Technologies Program 1000 Independence Avenue SW Washington, DC 205585-0121 Raymond J. Polinski General Manager Grain-Oriented Electrical Steel RE: Distribution Transformers Rulemaking Docket Number EE-2010-STD-0048 RIN 1904-AC04 Submitted 4-10-12 via email Mr. Raba, I was

  5. EPA Power Sector Regulations | Department of Energy

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

    EPA Power Sector Regulations EPA Power Sector Regulations OE offers technical assistance on implementing the new and pending EPA air rules affecting the electric utility industry. Examples of typical assistance include technical information on cost and performance of the various power plant pollution retrofit control technologies; technical information on generation, demand-side or transmission alternatives for any replacement power needed for retiring generating units; and assistance to

  6. Power plant emissions verified remotely at Four Corners sites

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

    Power plant emissions verified remotely Power plant emissions verified remotely at Four Corners sites The study is the first to show that space-based techniques can successfully verify international regulations on fossil energy emissions. May 19, 2014 The Four Corners coal-fired power plant, near Farmington, N.M. is a major source of pollutants, with measurements confirmed by Los Alamos National Laboratory researchers. The Four Corners coal-fired power plant, near Farmington, N.M. is a major

  7. Regulators, Requirements, Statutes

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

    Regulators, Requirements, Statutes Regulators, Requirements, Statutes The Laboratory must comply with environmental laws and regulations that apply to Laboratory operations. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Environmental laws and regulations LANL complies with more than 30 state and federal regulations and policies designed to protect human health and the environment. Regulators Regulators Environmental

  8. Evaluation of Missed Energy Saving Opportunity Based on Illinois Home Performance Program Field Data: Homeowner Selected Upgrades vs. Cost-Optimized Solutions, Chicago, Illinois (Fact Sheet), Building America Case Study: Whole-House Solutions for Existing Homes, Building Technologies Office (BTO)

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

    Missed Energy Saving Opportunity Based on Illinois Home Performance Program Field Data: Homeowner Selected Upgrades vs. Cost-Optimized Solutions Chicago, Illinois PROJECT INFORMATION Construction: Retrofit Type: Single-family homes Building Component: Envelope Location: Chicago, IL Technical Support Partner: Partnership for Advanced Residential Retrofit, www.gastechnology.org/PARR Year Tested: 2013 Climate Zone: Zone 5 (cold) PROJECT HOUSING GROUPS The table below depicts the percent that each

  9. NRC - regulator of nuclear safety

    SciTech Connect

    1997-05-01

    The U.S. Nuclear Regulatory Commission (NRC) was formed in 1975 to regulate the various commercial and institutional uses of nuclear energy, including nuclear power plants. The agency succeeded the Atomic Energy Commission, which previously had responsibility for both developing and regulating nuclear activities. Federal research and development work for all energy sources, as well as nuclear weapons production, is now conducted by the U.S. Department of Energy. Under its responsibility to protect public health and safety, the NRC has three principal regulatory functions: (1) establish standards and regulations, (2) issue licenses for nuclear facilities and users of nuclear materials, and (3) inspect facilities and users of nuclear materials to ensure compliance with the requirements. These regulatory functions relate to both nuclear power plants and to other uses of nuclear materials - like nuclear medicine programs at hospitals, academic activities at educational institutions, research work, and such industrial applications as gauges and testing equipment. The NRC places a high priority on keeping the public informed of its work. The agency recognizes the interest of citizens in what it does through such activities as maintaining public document rooms across the country and holding public hearings, public meetings in local areas, and discussions with individuals and organizations.

  10. State Air Emission Regulations That Affect Electric Power Producers (Update) (released in AEO2006)

    Reports and Publications

    2006-01-01

    Several states have recently enacted air emission regulations that will affect the electricity generation sector. The regulations govern emissions of NOx, SO2, CO2, and mercury from power plants.

  11. Activation of 200 MW refusegenerated CHP upward regulation effect...

    OpenEI (Open Energy Information) [EERE & EIA]

    EU Smart Grid Projects Map1 Overview Waste CHP plants can be used in the electricity market for upward regulation by bypassing the steam turbine. The technical design for this...

  12. Tiger Team assessment of the Pinellas Plant

    SciTech Connect

    Not Available

    1990-05-01

    This Document contains findings identified during the Tiger Team Compliance Assessment of the Department of Energy's (DOE's) Pinellas Plant, Pinellas County, Florida. The assessment wa directed by the Department's Office of Environment, Safety, and Health (ES H) from January 15 to February 2, 1990. The Pinellas Tiger Team Compliance Assessment is comprehensive in scope. It covers the Environment Safety and Health, and Management areas and determines the plant's compliance with applicable Federal (including DOE), State, and local regulations and requirements.

  13. Coping with uncertainties of mercury regulation

    SciTech Connect

    Reich, K.

    2006-09-15

    The thermometer is rising as coal-fired plants cope with the uncertainties of mercury regulation. The paper deals with a diagnosis and a suggested cure. It describes the state of mercury emission rules in the different US states, many of which had laws or rules in place before the Clean Air Mercury Rule (CAMR) was promulgated.

  14. Confusion reigns over industrial stormwater regulations

    SciTech Connect

    Bishop, J.

    1993-01-01

    More than five years after Congress mandated controls for industrial and municipal stormwater discharges, many in the regulated community remain unclear about how the rules apply to them. The regulations' progress since the 1987 CWA amendments opened the door for their development often has been shaky and marked by setbacks. According to a federal appeals court decision issued last summer, that struggle is likely to continue. Although the original stormwater rules issued by EPA in November 1990 appeared to focus on heavy manufacturing facilities, as well as municipalities, the appellate court cleared a path that could draw light industrial plants and small construction sites within the regulations' domain. The rules in dispute bring under their umbrella any stormwater discharges associated with industrial activity to surface waters or municipal storm sewer systems. However, the regulations distinguish between facilities engaged in heavy industry and light, or enclosed industrial facilities, based on the probability that stormwater discharges will be contaminated and require regulation.

  15. 17 NMAC 9.592 - Location of Large Capacity Plants and Transmission...

    OpenEI (Open Energy Information) [EERE & EIA]

    NMAC 9.592 - Location of Large Capacity Plants and Transmission Lines Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: 17...

  16. Multimedia regulated chemicals

    SciTech Connect

    Lee, C.C.; Huffman, G.L.; Mao, Y.L.

    1999-10-01

    This article examines those chemicals that are listed in either environmental laws or regulations. Its objective is to help readers determine which laws regulate what types of chemicals and which types of chemicals are regulated by what laws. It is multimedia in scope, describing the various chemicals that are regulated in the different media (i.e., air, water, or land).

  17. Evaluation of Two CEDA Weatherization Pilot Implementations of an Exterior Insulation and Over-Clad Retrofit Strategy for Residential Masonry Buildings in Chicago

    SciTech Connect

    Neuhauser, Ken

    2013-08-01

    This project examines the implementation of an exterior insulation and over-clad strategy for brick masonry buildings in Chicago—a free-standing two story two-family dwelling and a larger free-standing multifamily building. The test homes selected for this research represent predominant housing types for the Chicago area, in which high heating energy use typical in these buildings threaten housing affordability, and uninsulated mass masonry wall assemblies are uncomfortable for residents. In this project, the Community and Economic Development Association of Cook County, Inc. (CEDA) has secured a Sustainable Energy Resources for Consumers (SERC) innovation grant sponsored by DOE to pursue a pilot implementation of innovative approaches to retrofit in masonry wall enclosures. The retrofit measures are evaluated in terms of feasibility, cost and performance. Through observations of the strategies implemented, the research described in this report identifies measures critical to performance as well as conditions for wider adoption. The research also identifies common factors that must be considered in determining whether the exterior insulation and over-clad strategy is appropriate for the building.

  18. Multi-Pollutant Legislation and Regulations (released in AEO2005)

    Reports and Publications

    2005-01-01

    The 108th Congress proposed and debated a variety of bills addressing pollution control at electric power plants but did not pass any of them into law. In addition, the Environmental Protection Agency (EPA) currently is preparing two regulations-a proposed Clean Air Interstate Rule (pCAIR) and a Clean Air Mercury Rule (CAMR)-to address emissions from coal-fired power plants. Several states also have taken legislative actions to limit pollutants from power plants in their jurisdictions. This section discusses three Congressional air pollution bills and the EPA's pCAIR and CAMR regulations.

  19. Ethylene insensitive plants

    DOEpatents

    Ecker, Joseph R.; Nehring, Ramlah; McGrath, Robert B.

    2007-05-22

    Nucleic acid and polypeptide sequences are described which relate to an EIN6 gene, a gene involved in the plant ethylene response. Plant transformation vectors and transgenic plants are described which display an altered ethylene-dependent phenotype due to altered expression of EIN6 in transformed plants.

  20. Polyhydroxyalkanoate synthesis in plants

    DOEpatents

    Srienc, Friedrich; Somers, David A.; Hahn, J. J.; Eschenlauer, Arthur C.

    2000-01-01

    Novel transgenic plants and plant cells are capable of biosynthesis of polyhydroxyalkanoate (PHA). Heterologous enzymes involved in PHA biosynthesis, particularly PHA polymerase, are targeted to the peroxisome of a transgenic plant. Transgenic plant materials that biosynthesize short chain length monomer PHAs in the absence of heterologous .beta.-ketothiolase and acetoacetyl-CoA reductase are also disclosed.

  1. U.S. Nuclear Power Plants: Continued Life or Replacement After 60? (released in AEO2010)

    Reports and Publications

    2010-01-01

    Nuclear power plants generate approximately 20% of U.S. electricity, and the plants in operation today are often seen as attractive assets in the current environment of uncertainty about future fossil fuel prices, high construction costs for new power plants (particularly nuclear plants), and the potential enactment of greenhouse gas regulations. Existing nuclear power plants have low fuel costs and relatively high power output. However, there is uncertainty about how long they will be allowed to continue operating.

  2. Mass Spectrometric Imaging of Plant Metabolites | The Ames Laboratory

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

    Mass Spectrometric Imaging of Plant Metabolites FWP/Project Description: Project Leader(s): Basil Nikolau Principal Investigators: Robert Houk, Young-Jin Lee, Basil Nikolau We are developing mass spectrometric imaging techniques to map metabolite distributions within plant tissues, and eventually among individual plant cells. Such details will ultimately lead to a predictive understanding of the mechanisms that multicellular organisms use to regulate metabolic processes. By studying the

  3. Transcription factors for modification of lignin content in plants

    DOEpatents

    Wang, Huanzhong; Chen, Fang; Dixon, Richard A.

    2015-06-02

    The invention provides methods for modifying lignin, cellulose, xylan, and hemicellulose content in plants, and for achieving ectopic lignification and, for instance, secondary cell wall synthesis in pith cells, by altered regulation of a WRKY transcription factor. Nucleic acid constructs for altered WRKY-TF expression are described. Transgenic plants are provided that comprise modified pith cell walls, and lignin, cellulose, and hemicellulose content. Plants described herein may be used, for example, as improved biofuel feedstock and as highly digestible forage crops.

  4. Replacing a Barrel of Oil with Plants and Microbes (Conference...

    Office of Scientific and Technical Information (OSTI)

    APA Chicago Bibtex Export Metadata Endnote Excel CSV XML Save to My Library Send to Email Send to Email Email address: Content: Close Send Cite: MLA Format Close Cite: APA ...

  5. Plant fatty acid hydroxylases

    DOEpatents

    Somerville, Chris; Broun, Pierre; van de Loo, Frank

    2001-01-01

    This invention relates to plant fatty acyl hydroxylases. Methods to use conserved amino acid or nucleotide sequences to obtain plant fatty acyl hydroxylases are described. Also described is the use of cDNA clones encoding a plant hydroxylase to produce a family of hydroxylated fatty acids in transgenic plants. In addition, the use of genes encoding fatty acid hydroxylases or desaturases to alter the level of lipid fatty acid unsaturation in transgenic plants is described.

  6. Waste Isolation Pilot Plant Status and Plans - 2010

    Office of Environmental Management (EM)

    Status and Plans WIPP Status and Plans - - 2010 2010 National Transportation Stakeholders Forum National Transportation Stakeholders Forum Chicago, Illinois Chicago, Illinois May 26, 2010 May 26, 2010 Dr. Dave Moody Dr. Dave Moody Manager Manager Carlsbad Field Office Carlsbad Field Office May 26, 2010 May 26, 2010 Transportation Success * First shipment to WIPP departed Los Alamos National Laboratory on March 25, 1999 * WIPP honored with U.S. Transport Council award for transportation safety in

  7. Risk Informed Assessment of Regulatory and Design Requirements for Future Nuclear Power Plants - Final Technical Report

    SciTech Connect

    Ritterbusch, Stanley; Golay, Michael; Duran, Felicia; Galyean, William; Gupta, Abhinav; Dimitrijevic, Vesna; Malsch, Marty

    2003-01-29

    OAK B188 Summary of methods proposed for risk informing the design and regulation of future nuclear power plants. All elements of the historical design and regulation process are preserved, but the methods proposed for new plants use probabilistic risk assessment methods as the primary decision making tool.

  8. Load regulating expansion fixture

    DOEpatents

    Wagner, L.M.; Strum, M.J.

    1998-12-15

    A free standing self contained device for bonding ultra thin metallic films, such as 0.001 inch beryllium foils is disclosed. The device will regulate to a predetermined load for solid state bonding when heated to a bonding temperature. The device includes a load regulating feature, whereby the expansion stresses generated for bonding are regulated and self adjusting. The load regulator comprises a pair of friction isolators with a plurality of annealed copper members located therebetween. The device, with the load regulator, will adjust to and maintain a stress level needed to successfully and economically complete a leak tight bond without damaging thin foils or other delicate components. 1 fig.

  9. Load regulating expansion fixture

    DOEpatents

    Wagner, Lawrence M.; Strum, Michael J.

    1998-01-01

    A free standing self contained device for bonding ultra thin metallic films, such as 0.001 inch beryllium foils. The device will regulate to a predetermined load for solid state bonding when heated to a bonding temperature. The device includes a load regulating feature, whereby the expansion stresses generated for bonding are regulated and self adjusting. The load regulator comprises a pair of friction isolators with a plurality of annealed copper members located therebetween. The device, with the load regulator, will adjust to and maintain a stress level needed to successfully and economically complete a leak tight bond without damaging thin foils or other delicate components.

  10. Process Control System of the Mutnovskaya Geothermal Power Plant

    SciTech Connect

    Idzon, O. M.; Ivanov, V. V.; Ilyushin, V. V.; Nikol'skii, A. I.

    2004-01-15

    The experience of creating software and algorithms for automatic process control at the Mutnovskaya geothermal power plant (GTPP) on the basis of the Teleperm ME automation system is presented. The heat cycle and special features of the heat flow diagram of the power plant are briefly described. The engineering solutions used, the structure of the system, and the principles of process control at the Mutnovskaya GTPP are considered. Special attention is devoted to the turbine regulator that consists of several regulating units because of the great number of problems solved by control valves; each regulating unit solves control problems depending on the mode of operation of the power generating set.

  11. Plant Phenotype Characterization System

    SciTech Connect

    Daniel W McDonald; Ronald B Michaels

    2005-09-09

    This report is the final scientific report for the DOE Inventions and Innovations Project: Plant Phenotype Characterization System, DE-FG36-04GO14334. The period of performance was September 30, 2004 through July 15, 2005. The project objective is to demonstrate the viability of a new scientific instrument concept for the study of plant root systems. The root systems of plants are thought to be important in plant yield and thus important to DOE goals in renewable energy sources. The scientific study and understanding of plant root systems is hampered by the difficulty in observing root activity and the inadequacy of existing root study instrumentation options. We have demonstrated a high throughput, non-invasive, high resolution technique for visualizing plant root systems in-situ. Our approach is based upon low-energy x-ray radiography and the use of containers and substrates (artificial soil) which are virtually transparent to x-rays. The system allows us to germinate and grow plant specimens in our containers and substrates and to generate x-ray images of the developing root system over time. The same plant can be imaged at different times in its development. The system can be used for root studies in plant physiology, plant morphology, plant breeding, plant functional genomics and plant genotype screening.

  12. Plant centromere compositions

    DOEpatents

    Mach; Jennifer M. , Zieler; Helge , Jin; RongGuan , Keith; Kevin , Copenhaver; Gregory P. , Preuss; Daphne

    2011-11-22

    The present invention provides for the nucleic acid sequences of plant centromeres. This will permit construction of stably inherited recombinant DNA constructs and minichromosomes which can serve as vectors for the construction of transgenic plant and animal cells.

  13. Plant centromere compositions

    DOEpatents

    Mach, Jennifer; Zieler, Helge; Jin, James; Keith, Kevin; Copenhaver, Gregory; Preuss, Daphne

    2007-06-05

    The present invention provides for the nucleic acid sequences of plant centromeres. This will permit construction of stably inherited recombinant DNA constructs and minichromosomes which can serve as vectors for the construction of transgenic plant and animal cells.

  14. Plant centromere compositions

    DOEpatents

    Keith, Kevin; Copenhaver, Gregory; Preuss, Daphne

    2006-10-10

    The present invention provides for the nucleic acid sequences of plant centromeres. This will permit construction of stably inherited recombinant DNA constructs and minichromosomes which can serve as vectors for the construction of transgenic plant and animal cells.

  15. Plant centromere compositions

    DOEpatents

    Mach, Jennifer; Zieler, Helge; Jin, James; Keith, Kevin; Copenhaver, Gregory; Preuss, Daphne

    2006-06-26

    The present invention provides for the nucleic acid sequences of plant centromeres. This will permit construction of stably inherited recombinant DNA constructs and minichromosomes which can serve as vectors for the construction of transgenic plant and animal cells.

  16. Plant centromere compositions

    DOEpatents

    Mach, Jennifer M.; Zieler, Helge; Jin, RongGuan; Keith, Kevin; Copenhaver, Gregory P.; Preuss, Daphne

    2011-08-02

    The present invention provides for the nucleic acid sequences of plant centromeres. This will permit construction of stably inherited recombinant DNA constructs and minichromosomes which can serve as vectors for the construction of transgenic plant and animal cells.

  17. Phosphorylation of RACK1 in plants

    SciTech Connect

    Chen, Jay -Gui

    2015-08-31

    Receptor for Activated C Kinase 1 (RACK1) is a versatile scaffold protein that interacts with a large, diverse group of proteins to regulate various signaling cascades. RACK1 has been shown to regulate hormonal signaling, stress responses and multiple processes of growth and development in plants. However, little is known about the molecular mechanism underlying these regulations. Recently, it has been demonstrated that Arabidopsis RACK1 is phosphorylated by an atypical serine/threonine protein kinase, WITH NO LYSINE 8 (WNK8). Furthermore, RACK1 phosphorylation by WNK8 negatively regulates RACK1 function by influencing its protein stability. In conclusion, these findings promote a new regulatory system in which the action of RACK1 is controlled by phosphorylation and subsequent protein degradation.

  18. Phosphorylation of RACK1 in plants

    DOE PAGES [OSTI]

    Chen, Jay -Gui

    2015-08-31

    Receptor for Activated C Kinase 1 (RACK1) is a versatile scaffold protein that interacts with a large, diverse group of proteins to regulate various signaling cascades. RACK1 has been shown to regulate hormonal signaling, stress responses and multiple processes of growth and development in plants. However, little is known about the molecular mechanism underlying these regulations. Recently, it has been demonstrated that Arabidopsis RACK1 is phosphorylated by an atypical serine/threonine protein kinase, WITH NO LYSINE 8 (WNK8). Furthermore, RACK1 phosphorylation by WNK8 negatively regulates RACK1 function by influencing its protein stability. In conclusion, these findings promote a new regulatory systemmore » in which the action of RACK1 is controlled by phosphorylation and subsequent protein degradation.« less

  19. Plants & Animals

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

    Plants & Animals Plants & Animals Plant and animal monitoring is performed to determine whether Laboratory operations are impacting human health via the food chain. February 2, 2015 A rabbit on LANL land. A rabbit on Los Alamos National Laboratory land. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email We sample many plants and animals, including wild and domestic crops, game animals, fish, and food products from

  20. Power Plant Cycling Costs

    SciTech Connect

    Kumar, N.; Besuner, P.; Lefton, S.; Agan, D.; Hilleman, D.

    2012-07-01

    This report provides a detailed review of the most up to date data available on power plant cycling costs. The primary objective of this report is to increase awareness of power plant cycling cost, the use of these costs in renewable integration studies and to stimulate debate between policymakers, system dispatchers, plant personnel and power utilities.

  1. Virginia Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ... Electric & Power Co" "2 Plants 4 Reactors","3,501","26,572",100.0 "Note: ...

  2. Minnesota Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Minnesota nuclear power plants, summer capacity and net generation, 2010" "Plant name... States Power Co - Minnesota" "2 Plants 3 Reactors","1,594","13,478",100.0

  3. Michigan Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ... Nuclear Palisades LLC" "3 Plants 4 Reactors","3,947","29,625",100.0 "Note: ...

  4. NEMS Modeling of Coal Plants

    Annual Energy Outlook

    NEMS Modeling of Coal Plants Office of Electricity, Coal, Nuclear, and Renewable Analysis ... oil and gas steam plants, and 23 for nuclear plants regardless of age - Beyond 30 ...

  5. TOWARD MORE EFFECTIVE REGULATION

    SciTech Connect

    J. GRAF

    2000-06-01

    This paper proposes a model relationship between the operator engaged in a hazardous activity, the regulator of that activity, and the general public. The roles and responsibilities of each entity are described in a way that allows effective communication flow. The role of the regulator is developed using the steam boiler as an example of a hazard subject to regulation; however, the model applies to any regulated activity. In this model the safety analyst has the extremely important role of communicating sometimes difficult technical information to the regulator in a way that the regulator can provide credible assurance to the general public as to the adequacy of the control of the hazardous activity. The conclusion asserts that acceptance of the model, understanding of the roles and responsibilities and definition of who communicates what information to whom will mitigate frustration on the part of each of the three entities.

  6. Pressure reducing regulator

    DOEpatents

    Whitehead, John C. (Davis, CA); Dilgard, Lemoyne W. (Willits, CA)

    1995-01-01

    A pressure reducing regulator that controls its downstream or outlet pressure to a fixed fraction of its upstream or inlet pressure. The regulator includes a housing which may be of a titanium alloy, within which is located a seal or gasket at the outlet end which may be made of annealed copper, a rod, and piston, each of which may be made of high density graphite. The regulator is insensitive to temperature by virtue of being without a spring or gas sealed behind a diaphragm, and provides a reference for a system in which it is being used. The rod and piston of the regulator are constructed, for example, to have a 1/20 ratio such that when the downstream pressure is less than 1/20 of the upstream pressure the regulator opens and when the downstream pressure exceeds 1/20 of the upstream pressure the regulator closes.

  7. Pressure reducing regulator

    DOEpatents

    Whitehead, J.C.; Dilgard, L.W.

    1995-10-10

    A pressure reducing regulator that controls its downstream or outlet pressure to a fixed fraction of its upstream or inlet pressure is disclosed. The regulator includes a housing which may be of a titanium alloy, within which is located a seal or gasket at the outlet end which may be made of annealed copper, a rod, and piston, each of which may be made of high density graphite. The regulator is insensitive to temperature by virtue of being without a spring or gas sealed behind a diaphragm, and provides a reference for a system in which it is being used. The rod and piston of the regulator are constructed, for example, to have a 1/20 ratio such that when the downstream pressure is less than 1/20 of the upstream pressure the regulator opens and when the downstream pressure exceeds 1/20 of the upstream pressure the regulator closes. 10 figs.

  8. Policy and Regulations | Department of Energy

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

    Regulations Policy and Regulations map-1019833_960_720.jpg

  9. Resources for Utility Regulators

    SciTech Connect

    SEE Action

    2012-06-01

    Provides a summary of State and Local Energy Efficiency Action Network (SEE Action) information resources available to utility regulators, organized by topic.

  10. Regulators caught in fierce crossfire on new generation

    SciTech Connect

    2008-07-15

    Efforts of several utilities to construct new power plants not based on conventional coal but rather coal-gasification technology or nuclear fission are described. Several have been canceled because of rising costs. State regulators are faced with trying to protect customers from high rates and unsound investments by utilities. Critics maintain that ratepayers should not be forced to pay higher rates for plants that may never be built.

  11. Rainwater Harvesting Regulations Map

    Office of Energy Efficiency and Renewable Energy (EERE)

    Rainwater collection is currently regulated by individual states. There was no centralized information source on state-level regulations on rainwater harvesting maintained by a federal agency. To fill this information gap, the Federal Energy Management Program compiled state-level information and provided it in this map tool.

  12. Market effects of environmental regulation: coal, railroads, and the 1990 Clean Air Act

    SciTech Connect

    Busse, M.R.; Keohane, N.O.

    2007-01-01

    Many environmental regulations encourage the use of 'clean' inputs. When the suppliers of such an input have market power, environmental regulation will affect not only the quantity of the input used but also its price. We investigate the effect of the Title IV emissions trading program for sulfur dioxide on the market for low-sulfur coal. We find that the two railroads transporting coal were able to price discriminate on the basis of environmental regulation and geographic location. Delivered prices rose for plants in the trading program relative to other plants, and by more at plants near a low-sulfur coal source.

  13. Plants having modified response to ethylene by transformation with an ETR nucleic acid

    DOEpatents

    Meyerowitz, Elliott M.; Chang, Caren; Bleecker, Anthony B.

    2001-01-01

    The invention includes transformed plants having at least one cell transformed with a modified ETR nucleic acid. Such plants have a phenotype characterized by a decrease in the response of at least one transformed plant cell to ethylene as compared to a plant not containing the transformed plant cell. Tissue and/or temporal specificity for expression of the modified ETR nucleic acid is controlled by selecting appropriate expression regulation sequences to target the location and/or time of expression of the transformed nucleic acid. The plants are made by transforming at least one plant cell with an appropriate modified ETR nucleic acid, regenerating plants from one or more of the transformed plant cells and selecting at least one plant having the desired phenotype.

  14. Plant-Derived Terpenes: A Feedstock for Specialty Biofuels

    DOE PAGES [OSTI]

    Mewalal, Ritesh; Rai, Durgesh K.; Kainer, David; Chen, Feng; Külheim, Carsten; Peter, Gary F.; Tuskan, Gerald A.

    2016-09-09

    Research toward renewable and sustainable energy has identified candidate terpenes capable of blending/replacing petroleum-derived jet, diesel and tactical fuels. Additionally, despite being naturally produced and stored by many plants, there are few examples of commercial recovery of terpenes from plants due to low yields. Plant terpene biosynthesis is regulated at multiple levels leading to wide variability in terpene content and chemistry. Advances in the plant molecular toolkit including annotated genomes, high-throughput omics profiling and genome-editing provides an ideal platform for high-resolution analysis and in-depth understanding of plant terpene metabolism. Concomitantly, such information is useful for bioengineering strategies of metabolic pathwaysmore » for candidate terpenes. Within this paper, we review the status of terpenes as an advanced biofuel and discuss the potential of plants as a viable agronomic solution for future advanced terpene-derived biofuels.« less

  15. Conditional sterility in plants

    DOEpatents

    Meagher, Richard B.; McKinney, Elizabeth; Kim, Tehryung

    2010-02-23

    The present disclosure provides methods, recombinant DNA molecules, recombinant host cells containing the DNA molecules, and transgenic plant cells, plant tissue and plants which contain and express at least one antisense or interference RNA specific for a thiamine biosynthetic coding sequence or a thiamine binding protein or a thiamine-degrading protein, wherein the RNA or thiamine binding protein is expressed under the regulatory control of a transcription regulatory sequence which directs expression in male and/or female reproductive tissue. These transgenic plants are conditionally sterile; i.e., they are fertile only in the presence of exogenous thiamine. Such plants are especially appropriate for use in the seed industry or in the environment, for example, for use in revegetation of contaminated soils or phytoremediation, especially when those transgenic plants also contain and express one or more chimeric genes which confer resistance to contaminants.

  16. Better Buildings, Better Plants:

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

    Buildings, Better Plants: AMO Technical Assistance Overview Andre de Fontaine This presentation does not contain any proprietary, confidential, or otherwise restricted information. 2 | Advanced Manufacturing Office Better Buildings, Better Plants Overview  Better Buildings, Better Plants is a national, voluntary industrial energy efficiency leadership initiative.  It is a key component of the President's Better Buildings Initiative, which seeks to improve the energy efficiency of

  17. concentrating solar power plant

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

    power plant - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy ...

  18. Leatherwood prep plant upgrade

    SciTech Connect

    Hollis, R.W.; Jain, S.M.

    2007-06-15

    The Blue Diamond Coal Co. recently implemented major circuit modifications to the Leatherwood coal preparation plant (formerly known as the J.K. Cornett prep plant) in Slemp, KY, USA. The plant was originally built in the late 1980s, and then modified in 1999. The 2006 plant modifications included: two Krebs 33-inch heavy-media cyclones; five 10 x 20 ft single deck Conn-Weld Banana type vibrating screens; two 10 ft x 48 inch Eriez self-leveling magnetic separators; two Derrick Stacksizer high frequency screens; two CMI EBR-48 centrifugal dryers; Warman process pumps; and eight triple start MDL spiral concentrators. 2 figs.

  19. SC Johnson Waxdale Plant

    SciTech Connect

    2010-01-01

    This is a combined heat and power (CHP) project profile on a 6.4 MW CHP application at SC Johnson Waxdale Plant in Racine, Wisconsin.

  20. wave energy plant

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

    Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar ... SunShot Grand Challenge: Regional Test Centers wave energy plant HomeTag:wave energy ...

  1. Waste Treatment Plant Overview

    Office of Environmental Management (EM)

    To address this challenge, the U.S. Department of Energy contracted Bechtel National, Inc., to design and build the world's largest radioactive waste treatment plant. The Waste ...

  2. Small group summary report, chicago

    Energy Saver

    ... of the benefits and risks Thorium Energy Alliance is a good model for local ... Produces far less wasteless toxicity as it is a liquid fluoride thorium reactor that does ...

  3. Small group summary report, chicago

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

    21, 2016 Minneapolis, MN PURPOSE On July 21, 2016, the Department of Energy's consent-based siting initiative hosted a public meeting in Minneapolis, Minnesota at the Hilton Minneapolis. The purpose of this meeting was to hear from the public and stakeholders on important elements in the design of a consent-based siting process. A consent- based siting process will support the development of facilities needed to manage spent nuclear fuel and high-level radioactive waste, including consolidated

  4. Small group summary report, chicago

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

    of facilities needed to manage spent nuclear fuel and high-level radioactive waste, ... for state-level or citizen advisory panels to be involved. * Communities need to ...

  5. Small group summary report, chicago

    Energy.gov [DOE] (indexed site)

    of facilities needed to manage spent nuclear fuel and high-level radioactive waste, ... directindirect benefits o Outside panels to support potential sites ...

  6. 15. international conference on plant growth substances: Program -- Abstracts

    SciTech Connect

    1995-12-31

    Since the 14th Conference in Amsterdam in 1991, progress in plant hormone research and developmental plant biology has been truly astonishing. The five ``classical`` plant hormones, auxin, gibberellin, cytokinin, ethylene, and abscisic acid, have been joined by a number of new signal molecules, e.g., systemin, jasmonic acid, salicylic acid, whose biosynthesis and functions are being understood in ever greater detail. Molecular genetics has opened new vistas in an understanding of transduction pathways that regulate developmental processes in response to hormonal and environmental signals. The program of the 15th Conference includes accounts of this progress and brings together scientists whose work focuses on physiological, biochemical, and chemical aspects of plant growth regulation. This volume contains the abstracts of papers presented at this conference.

  7. Of Refrigerators & Regulations

    Energy.gov [DOE]

    Editor's Note: This entry has been cross-posted from The White House Blog. The President took a moment during his speech to put the debate over regulation in a different perspective.

  8. HIGH PRESSURE GAS REGULATOR

    DOEpatents

    Ramage, R.W.

    1962-05-01

    A gas regulator operating on the piston and feedback principle is described. The device is particularly suitable for the delicate regulation of high pressure, i.e., 10,000 psi and above, gas sources, as well as being perfectly adaptable for use on gas supplies as low as 50 psi. The piston is adjustably connected to a needle valve and the movement of the piston regulates the flow of gas from the needle valve. The gas output is obtained from the needle valve. Output pressure is sampled by a piston feedback means which, in turn, regulates the movement of the main piston. When the output is other than the desired value, the feedback system initiates movement of the main piston to allow the output pressure to be corrected or to remain constant. (AEC)

  9. Developing Integrated National Design Standards for Offshore Wind Plants |

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

    Department of Energy Developing Integrated National Design Standards for Offshore Wind Plants Developing Integrated National Design Standards for Offshore Wind Plants January 6, 2014 - 10:00am Addthis This is an excerpt from the Fourth Quarter 2013 edition of the Wind Program R&D Newsletter. The U.S. Department of Energy (DOE) Wind Program and the National Renewable Energy Laboratory recently published a report that summarizes the regulations, standards, and guidelines for the design and

  10. Plant growth promoting rhizobacterium

    SciTech Connect

    Doktycz, Mitchel John; Pelletier, Dale A.; Schadt, Christopher Warren; Tuskan, Gerald A.; Weston, David

    2015-08-11

    The present invention is directed to the Pseudomonas fluorescens strain GM30 deposited under ATCC Accession No. PTA-13340, compositions containing the GM30 strain, and methods of using the GM30 strain to enhance plant growth and/or enhance plant resistance to pathogens.

  11. NUCLEAR POWER PLANT

    DOEpatents

    Carter, J.C.; Armstrong, R.H.; Janicke, M.J.

    1963-05-14

    A nuclear power plant for use in an airless environment or other environment in which cooling is difficult is described. The power plant includes a boiling mercury reactor, a mercury--vapor turbine in direct cycle therewith, and a radiator for condensing mercury vapor. (AEC)

  12. Plant pathogen resistance

    DOEpatents

    Greenberg, Jean T.; Jung, Ho Won; Tschaplinski, Timothy

    2015-10-20

    Azelaic acid or its derivatives or analogs induce a robust and a speedier defense response against pathogens in plants. Azelaic acid treatment alone does not induce many of the known defense-related genes but activates a plant's defense signaling upon pathogen exposure.

  13. Plant pathogen resistance

    DOEpatents

    Greenberg, Jean T; Jung, Ho Won; Tschaplinski, Timothy

    2012-11-27

    Azelaic acid or its derivatives or analogs induce a robust and a speedier defense response against pathogens in plants. Azelaic acid treatment alone does not induce many of the known defense-related genes but activates a plant's defense signaling upon pathogen exposure.

  14. Plant fatty acid hydroxylase

    DOEpatents

    Somerville, Chris; van de Loo, Frank

    2000-01-01

    The present invention relates to the identification of nucleic acid sequences and constructs, and methods related thereto, and the use of these sequences and constructs to produce genetically modified plants for the purpose of altering the composition of plant oils, waxes and related compounds.

  15. Modulating lignin in plants

    DOEpatents

    Apuya, Nestor; Bobzin, Steven Craig; Okamuro, Jack; Zhang, Ke

    2013-01-29

    Materials and methods for modulating (e.g., increasing or decreasing) lignin content in plants are disclosed. For example, nucleic acids encoding lignin-modulating polypeptides are disclosed as well as methods for using such nucleic acids to generate transgenic plants having a modulated lignin content.

  16. Better Plants Program Overview

    SciTech Connect

    2015-09-30

    The U.S. Department of Energy’s (DOE’s) Better Buildings, Better Plants Program is a voluntary partnership initiative to drive significant energy efficiency improvement across energy intensive companies and organizations. 157 leading manufacturers and public water and wastewater treatment utilities are partnering with DOE through Better Plants to improve energy efficiency, slash carbon emissions, and cut energy costs.

  17. Examining the Variability of Wind Power Output in the Regulation Time Frame: Preprint

    SciTech Connect

    Hodge, B. M.; Shedd, S.; Florita, A.

    2012-08-01

    This work examines the distribution of changes in wind power for different time scales in the regulation time frame as well as the correlation of changes in power output for individual wind turbines in a wind plant.

  18. Regulated Schedule 9

    Energy Information Administration (EIA) (indexed site)

    UTILITY","UTILITY_NAME","PLANT_ID","PLANT_NAME","SCHEDULE","LINENO","COL1AMOUNT","DESCRIPTION" 2002,298,"Alexandria City of",6558,"D G Hunter",9,1,"STEAM","Kind of Plant" 2002,298,"Alexandria City of",6558,"D G Hunter",9,2,1956,"Year Originally Constructed" 2002,298,"Alexandria City of",6558,"D G Hunter",9,3,1974,"Year Last Unit

  19. Plant nitrogen regulatory P-PII polypeptides

    DOEpatents

    Coruzzi, Gloria M.; Lam, Hon-Ming; Hsieh, Ming-Hsiun

    2004-11-23

    The present invention generally relates to plant nitrogen regulatory PII gene (hereinafter P-PII gene), a gene involved in regulating plant nitrogen metabolism. The invention provides P-PII nucleotide sequences, expression constructs comprising said nucleotide sequences, and host cells and plants having said constructs and, optionally expressing the P-PII gene from said constructs. The invention also provides substantially pure P-PII proteins. The P-PII nucleotide sequences and constructs of the invention may be used to engineer organisms to overexpress wild-type or mutant P-PII regulatory protein. Engineered plants that overexpress or underexpress P-PII regulatory protein may have increased nitrogen assimilation capacity. Engineered organisms may be used to produce P-PII proteins which, in turn, can be used for a variety of purposes including in vitro screening of herbicides. P-PII nucleotide sequences have additional uses as probes for isolating additional genomic clones having the promoters of P-PII gene. P-PII promoters are light- and/or sucrose-inducible and may be advantageously used in genetic engineering of plants.

  20. OSHA safety regulation calls for step-by-step approach

    SciTech Connect

    Bellomo, P.J. (Arthur D. Little Inc., Houston, TX (US))

    1992-06-01

    The U.S. Occupational Safety and Health Administration's long-awaited process safety management (PSM) regulation mandates the implementation of a PSM program at facilities handling highly hazardous materials, including oil refineries and petrochemical plants. This article presents a step-by-step PSM program compliance strategy, delineated and explored through practical examples.

  1. 2012 PLANT MOLECULAR BIOLOGY GORDON RESEARCH CONFERENCE, JULY 15-20, 2012

    SciTech Connect

    Sussman, Michael

    2013-07-20

    The 2012 Gordon Conference on Plant Molecular Biology will present cutting-edge research on molecular aspects of plant growth and development, with particular emphasis on recent discoveries in molecular mechanisms involved with plant signaling systems. The Conference will feature a wide range of topics in plant molecular biology including hormone receptors and early events in hormone signaling, plant perception of and response to plant pathogen and symbionts, as well as technological and biological aspects of epigenomics particularly as it relates to signaling systems that regulate plant growth and development. Genomic approaches to plant signaling will be emphasized, including genomic profiling technologies for quantifying various biological subsystems, such as the epigenome, transcriptome, phosphorylome, and metabolome. The meeting will include an important session devoted to answering the question, "What are the biological and technological limits of plant breeding/genetics, and how can they be solved"?

  2. Construction of Blaze at the University of Illinois at Chicago: A Shared, High-Performance, Visual Computer for Next-Generation Cyberinfrastructure-Accelerated Scientific, Engineering, Medical and Public Policy Research

    SciTech Connect

    Brown, Maxine D.; Leigh, Jason

    2014-02-17

    The Blaze high-performance visual computing system serves the high-performance computing research and education needs of University of Illinois at Chicago (UIC). Blaze consists of a state-of-the-art, networked, computer cluster and ultra-high-resolution visualization system called CAVE2(TM) that is currently not available anywhere in Illinois. This system is connected via a high-speed 100-Gigabit network to the State of Illinois' I-WIRE optical network, as well as to national and international high speed networks, such as the Internet2, and the Global Lambda Integrated Facility. This enables Blaze to serve as an on-ramp to national cyberinfrastructure, such as the National Science Foundation’s Blue Waters petascale computer at the National Center for Supercomputing Applications at the University of Illinois at Chicago and the Department of Energy’s Argonne Leadership Computing Facility (ALCF) at Argonne National Laboratory. DOE award # DE-SC005067, leveraged with NSF award #CNS-0959053 for “Development of the Next-Generation CAVE Virtual Environment (NG-CAVE),” enabled us to create a first-of-its-kind high-performance visual computing system. The UIC Electronic Visualization Laboratory (EVL) worked with two U.S. companies to advance their commercial products and maintain U.S. leadership in the global information technology economy. New applications are being enabled with the CAVE2/Blaze visual computing system that is advancing scientific research and education in the U.S. and globally, and help train the next-generation workforce.

  3. Reviving regulation - and antitrust

    SciTech Connect

    Shepherd, W.G.

    1994-06-01

    The ills of utility regulation have been overstated by interested players and at least some academics. One can have the best features of both competition and regulation by a paradigm that combines some regulation with stronger antitrust enforcement. It is now obvious that the success of deregulation actually depends crucially on whether antitrust policy is effective in preventing monopoly. In fact, antitrust policies have been extremely weak since 1980, under a deliberate Reagan administration withdrawal of enforcement. Where deregulation has led to market dominance, which antitrust cannot well cure, the policy changes of the 1980`s may have created costly and irreversible mistakes in a number of major sectors. Yet fast-paced events are currently creating a frenzy of even more deregulation, supposedly to fit new {open_quotes}revolutions{close_quotes} in technology and the impacts of large mergers. Instead it is time for particular caution in electricity.

  4. FRIB Cryogenic Plant Status

    SciTech Connect

    Dixon, Kelly D.; Ganni, Venkatarao; Knudsen, Peter N.; Casagranda, Fabio

    2015-12-01

    After practical changes were approved to the initial conceptual design of the cryogenic system for MSU FRIB and an agreement was made with JLab in 2012 to lead the design effort of the cryogenic plant, many activities are in place leading toward a cool-down of the linacs prior to 2018. This is mostly due to using similar equipment used at CHLII for the 12 GeV upgrade at JLab and an aggressive schedule maintained by the MSU Conventional Facilities department. Reported here is an updated status of the cryogenic plant, including the equipment procurement status, plant layout, facility equipment and project schedule.

  5. Better Plants Overview SGH | Department of Energy

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

    Better Plants Overview SGH Better Plants Overview SGH Better Plants Overview SGH 151007.pdf (315.86 KB) More Documents & Publications Better Plants Two-Page Overview Better Plants Progress Update Fall 2013 Better Plants Progress Update 2014

  6. Repressor-mediated tissue-specific gene expression in plants

    DOEpatents

    Meagher, Richard B.; Balish, Rebecca S.; Tehryung, Kim; McKinney, Elizabeth C.

    2009-02-17

    Plant tissue specific gene expression by way of repressor-operator complexes, has enabled outcomes including, without limitation, male sterility and engineered plants having root-specific gene expression of relevant proteins to clean environmental pollutants from soil and water. A mercury hyperaccumulation strategy requires that mercuric ion reductase coding sequence is strongly expressed. The actin promoter vector, A2pot, engineered to contain bacterial lac operator sequences, directed strong expression in all plant vegetative organs and tissues. In contrast, the expression from the A2pot construct was restricted primarily to root tissues when a modified bacterial repressor (LacIn) was coexpressed from the light-regulated rubisco small subunit promoter in above-ground tissues. Also provided are analogous repressor operator complexes for selective expression in other plant tissues, for example, to produce male sterile plants.

  7. Tennessee Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Tennessee nuclear power plants, summer capacity and net generation, 2010" "Plant name...23","9,738",35.1,"Tennessee Valley Authority" "2 Plants 3 Reactors","3,401","27,739",100.0

  8. Wisconsin Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Wisconsin nuclear power plants, summer capacity and net generation, 2010" "Plant name..."8,291",62.4,"NextEra Energy Point Beach LLC" "2 Plants 3 Reactors","1,584","13,281",100.0

  9. Louisiana Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Louisiana nuclear power plants, summer capacity and net generation, 2010" "Plant Name..."1,168","10,276",55.1,"Entergy Louisiana Inc" "2 Plants 2 Reactors","2,142","18,639",100.0

  10. Georgia Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ...,302","19,610",58.5,"Georgia Power Co" "2 Plants 4 Reactors","4,061","33,512",100.0 "Note: ...

  11. Illinois Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Illinois nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ... 2","1,774","14,796",15.4,"Exelon Nuclear" "6 Plants 11 Reactors","11,441","96,190",100.0

  12. Alabama Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ...,734","13,170",34.7,"Alabama Power Co" "2 Plants 5 Reactors","5,043","37,941",100.0 "Note: ...

  13. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making...

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

    Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  14. B Plant facility description

    SciTech Connect

    Chalk, S.E.

    1996-10-04

    Buildings 225B, 272B, 282B, 282BA, and 294B were removed from the B Plant facility description. Minor corrections were made for tank sizes and hazardous and toxic inventories.

  15. Desalination Plant Optimization

    Energy Science and Technology Software Center

    1992-10-01

    MSF21 and VTE21 perform design and costing calculations for multistage flash evaporator (MSF) and multieffect vertical tube evaporator (VTE) desalination plants. An optimization capability is available, if desired. The MSF plant consists of a recovery section, reject section, brine heater, and associated buildings and equipment. Operating costs and direct and indirect capital costs for plant, buildings, site, and intakes are calculated. Computations are based on the first and last stages of each section and amore » typical middle recovery stage. As a result, the program runs rapidly but does not give stage by stage parameters. The VTE plant consists of vertical tube effects, multistage flash preheater, condenser, and brine heater and associated buildings and equipment. Design computations are done for each vertical tube effect, but preheater computations are based on the first and last stages and a typical middle stage.« less

  16. Plant Vascular Biology 2010

    SciTech Connect

    Ding, Biao

    2014-11-17

    This grant supported the Second International Conference on Plant Vascular Biology (PVB 2010) held July 24-28, 2010 on the campus of Ohio State University, Columbus, Ohio. Biao Ding (Ohio State University; OSU) and David Hannapel (Iowa State University; ISU) served as co-chairs of this conference. Biao Ding served as the local organizer. PVB is defined broadly here to include studies on the biogenesis, structure and function of transport systems in plants, under conditions of normal plant growth and development as well as of plant interactions with pathogens. The transport systems cover broadly the xylem, phloem, plasmodesmata and vascular cell membranes. The PVB concept has emerged in recent years to emphasize the integrative nature of the transport systems and approaches to investigate them.

  17. GEOTHERMAL POWER GENERATION PLANT

    Energy.gov [DOE]

    Project objectives: Drilling a deep geothermal well on the Oregon Institute of Technology campus, Klamath Falls, OR. Constructing a geothermal power plant on the Oregon Institute of Technology campus.

  18. SOLERAS - Solar Energy Water Desalination Project: Chicago Bridge and Iron Company. Final report: system design extension. Volume 2. Appendices and drawings

    SciTech Connect

    Not Available

    1985-01-01

    The report concerns the design of a solar energy powered, seawater desalination pilot plant for installation at Yanbu, Saudi Arabia, on the shore of the Red Sea. General specifications, major equipment specifications, vendor and operation and maintenance information, as well as design drawings, are presented.

  19. Deactivation and decommissioning environmental strategy for the Plutonium Finishing Plant (PFP) Complex Hanford Nuclear Reservation

    SciTech Connect

    HOPKINS, A.M.

    2003-02-01

    The overall goal of this strategy is to comply with all applicable environmental laws and regulations and/or compliance agreements during Plutonium Finishing Plant (PFP) stabilization, deactivation, and eventual dismantlement.

  20. Quiz: Know Your Power Plants

    Energy.gov [DOE]

    Think you know where coal, solar and other power plants are located around the country? Test your knowledge with our power plants quiz!

  1. California Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    California nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  2. Pennsylvania Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Pennsylvania nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  3. Connecticut Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Connecticut nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State ...

  4. Maryland Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Calvert Cliffs Nuclear Power Plant ...

  5. Ohio Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Ohio nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net ...

  6. Pennsylvania Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

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

  7. Key FAR: Federal Acquisition Regulation DEAR: DOE Acquisition Regulation

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

    as of 11/4/2016. Highlighted areas denote changes from the last update. Key FAR: Federal Acquisition Regulation DEAR: DOE Acquisition Regulation For the official and most up to date status of a specific rule, please see the Federal Register at https://www.regulations.gov/. Regulation Identifier Number Title/Subject/Purpose Rule Type Status 1901-AB37 Enforcement of Classified Information Security Requirements: The proposed rule amends DOE's statutory prescribed regulation, which sets forth the

  8. Plant-based Materials

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

    Plant-based Materials Catalysis Center for Energy Innovation teams with consumer goods and car companies in renewable plastics research [Newark, Delaware] The University of Delaware's Catalysis Center for Energy Innovation (CCEI) recently announced a research program with the Plant PET Technology Collaborative (PTC) to explore methods of producing renewable beverage bottles, packaging, automotive components and fabric from biomass. Together, CCEI and PTC are working to accelerate the development

  9. Plant Phenotype Characterization System | Department of Energy

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

    Plant Phenotype Characterization System Plant Phenotype Characterization System New X-Ray Technology Accelerates Plant Research The ability to analyze plant root structure and...

  10. Coal Preparation Plant Simulation

    Energy Science and Technology Software Center

    1992-02-25

    COALPREP assesses the degree of cleaning obtained with different coal feeds for a given plant configuration and mode of operation. It allows the user to simulate coal preparation plants to determine an optimum plant configuration for a given degree of cleaning. The user can compare the performance of alternative plant configurations as well as determine the impact of various modes of operation for a proposed configuration. The devices that can be modelled include froth flotationmore » devices, washers, dewatering equipment, thermal dryers, rotary breakers, roll crushers, classifiers, screens, blenders and splitters, and gravity thickeners. The user must specify the plant configuration and operating conditions and a description of the coal feed. COALPREP then determines the flowrates within the plant and a description of each flow stream (i.e. the weight distribution, percent ash, pyritic sulfur and total sulfur, moisture, BTU content, recoveries, and specific gravity of separation). COALPREP also includes a capability for calculating the cleaning cost per ton of coal. The IBM PC version contains two auxiliary programs, DATAPREP and FORLIST. DATAPREP is an interactive preprocessor for creating and editing COALPREP input data. FORLIST converts carriage-control characters in FORTRAN output data to ASCII line-feed (X''0A'') characters.« less

  11. Coal Preparation Plant Simulation

    Energy Science and Technology Software Center

    1992-02-25

    COALPREP assesses the degree of cleaning obtained with different coal feeds for a given plant configuration and mode of operation. It allows the user to simulate coal preparation plants to determine an optimum plant configuration for a given degree of cleaning. The user can compare the performance of alternative plant configurations as well as determine the impact of various modes of operation for a proposed configuration. The devices that can be modelled include froth flotationmore » devices, washers, dewatering equipment, thermal dryers, rotary breakers, roll crushers, classifiers, screens, blenders and splitters, and gravity thickeners. The user must specify the plant configuration and operating conditions and a description of the coal feed. COALPREP then determines the flowrates within the plant and a description of each flow stream (i.e. the weight distribution, percent ash, pyritic sulfur and total sulfur, moisture, BTU content, recoveries, and specific gravity of separation). COALPREP also includes a capability for calculating the cleaning cost per ton of coal.« less

  12. Brassinosteroid regulated kinases (BRKs) that mediate brassinosteroid signal transduction and uses thereof

    DOEpatents

    Wang, Zhi-Yong; Tang, Wenqiang

    2013-09-24

    The present invention identifies a novel family of kinases regulated by brassinosteroids, referred to as BRKs (brassinosteroid regulated kinases) or BSKs (brassinosteroid signaling kinases). The present invention provides methods for modulating the response of a plant cell to a brassinosteroid using BRKs.

  13. Methods for simultaneous control of lignin content and composition, and cellulose content in plants

    DOEpatents

    Chiang, Vincent Lee C.; Li, Laigeng

    2005-02-15

    The present invention relates to a method of concurrently introducing multiple genes into plants and trees is provided. The method includes simultaneous transformation of plants with multiple genes from the phenylpropanoid pathways including 4CL, CAld5H, AldOMT, SAD and CAD genes and combinations thereof to produce various lines of transgenic plants displaying altered agronomic traits. The agronomic traits of the plants are regulated by the orientation of the specific genes and the selected gene combinations, which are incorporated into the plant genome.

  14. Marine algae and land plants share conserved phytochrome signaling systems

    SciTech Connect

    Duanmu, Deqiang; Bachy, Charles; Sudek, Sebastian; Wong, Chee -Hong; Jimenez, Valeria; Rockwell, Nathan C.; Martin, Shelley S.; Ngan, Chew Yee; Reistetter, Emily N.; van Baren, Marijke J.; Price, Dana C.; Wei, Chia -Lin; Reyes-Prieto, Adrian; Lagarias, J. Clark; Worden, Alexandra Z.

    2014-09-29

    Phytochrome photosensors control a vast gene network in streptophyte plants, acting as master regulators of diverse growth and developmental processes throughout the life cycle. In contrast with their absence in known chlorophyte algal genomes and most sequenced prasinophyte algal genomes, a phytochrome is found in Micromonas pusilla, a widely distributed marine picoprasinophyte (<2 µm cell diameter). Together with phytochromes identified from other prasinophyte lineages, we establish that prasinophyte and streptophyte phytochromes share core light-input and signaling-output domain architectures except for the loss of C-terminal response regulator receiver domains in the streptophyte phytochrome lineage. Phylogenetic reconstructions robustly support the presence of phytochrome in the common progenitor of green algae and land plants. These analyses reveal a monophyletic clade containing streptophyte, prasinophyte, cryptophyte, and glaucophyte phytochromes implying an origin in the eukaryotic ancestor of the Archaeplastida. Transcriptomic measurements reveal diurnal regulation of phytochrome and bilin chromophore biosynthetic genes in Micromonas. The expression of these genes precedes both light-mediated phytochrome redistribution from the cytoplasm to the nucleus and increased expression of photosynthesis-associated genes. Prasinophyte phytochromes perceive wavelengths of light transmitted farther through seawater than the red/far-red light sensed by land plant phytochromes. Prasinophyte phytochromes also retain light-regulated histidine kinase activity lost in the streptophyte phytochrome lineage. Our studies demonstrate that light-mediated nuclear translocation of phytochrome predates the emergence of land plants and likely represents a widespread signaling mechanism in unicellular algae.

  15. Marine algae and land plants share conserved phytochrome signaling systems

    DOE PAGES [OSTI]

    Duanmu, Deqiang; Bachy, Charles; Sudek, Sebastian; Wong, Chee -Hong; Jimenez, Valeria; Rockwell, Nathan C.; Martin, Shelley S.; Ngan, Chew Yee; Reistetter, Emily N.; van Baren, Marijke J.; et al

    2014-09-29

    Phytochrome photosensors control a vast gene network in streptophyte plants, acting as master regulators of diverse growth and developmental processes throughout the life cycle. In contrast with their absence in known chlorophyte algal genomes and most sequenced prasinophyte algal genomes, a phytochrome is found in Micromonas pusilla, a widely distributed marine picoprasinophyte (<2 µm cell diameter). Together with phytochromes identified from other prasinophyte lineages, we establish that prasinophyte and streptophyte phytochromes share core light-input and signaling-output domain architectures except for the loss of C-terminal response regulator receiver domains in the streptophyte phytochrome lineage. Phylogenetic reconstructions robustly support the presence ofmore » phytochrome in the common progenitor of green algae and land plants. These analyses reveal a monophyletic clade containing streptophyte, prasinophyte, cryptophyte, and glaucophyte phytochromes implying an origin in the eukaryotic ancestor of the Archaeplastida. Transcriptomic measurements reveal diurnal regulation of phytochrome and bilin chromophore biosynthetic genes in Micromonas. The expression of these genes precedes both light-mediated phytochrome redistribution from the cytoplasm to the nucleus and increased expression of photosynthesis-associated genes. Prasinophyte phytochromes perceive wavelengths of light transmitted farther through seawater than the red/far-red light sensed by land plant phytochromes. Prasinophyte phytochromes also retain light-regulated histidine kinase activity lost in the streptophyte phytochrome lineage. Our studies demonstrate that light-mediated nuclear translocation of phytochrome predates the emergence of land plants and likely represents a widespread signaling mechanism in unicellular algae.« less

  16. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    Fred D. Brent; Lalit Shah; Earl Berry; Charles H. Schrader; John Anderson; J. Erwin; Matthew G. Banks; Terry L. Ullman

    2004-01-12

    and alleviates corrosion and fuel stability concerns. Future coproduction plants can maximize valuable transportation diesel by hydrocracking the F-T Synthesis wax product to diesel and naphtha. The upgraded neat F-T diesel, hydrotreater F-T diesel, and hydrocracker F-T diesel products would be final blending components in transportation diesel fuel. Phase II RD&T Task 2.6 successfully carried out fuel lubricity property testing, fuel response to lubricity additives, and hot-start transient emission tests on a neat F-T diesel product, a hydrocracker F-T diesel product, a blend of hydrotreater and hydrocracker F-T diesel products, and a Tier II California Air Resources Board (CARB)-like diesel reference fuel. Only the neat F-T diesel passed lubricity inspection without additive while the remaining three fuel candidates passed with conventional additive treatment. Hot-start transient emission tests were conducted on the four fuels in accordance with the U.S. Environmental Protection Agency (EPA) Federal Test Procedure (FTP) specified in Code of Federal Regulations, Title 40, Part 86, and Subpart N on a rebuilt 1991 Detroit Diesel Corporation Series 60 heavy-duty diesel engine. Neat F-T diesel fuel reduced oxides of nitrogen (NO{sub x}), total particulate (PM), hydrocarbons (HC), carbon monoxide (CO), and the Soluble Organic Fraction (SOF) by 4.5%, 31%, 50%, 29%, and 35%, respectively, compared to the Tier II CARB-like diesel. The hydrocracker F-T diesel product and a blend of hydrocracker and hydrotreater F-T diesel products also reduced NO{sub x}, PM, HC, CO and SOF by 13%, 16% to 17%, 38% to 63%, 17% to 21% and 21% to 39% compared to the Tier II CARB-like diesel. The fuel/engine performance and emissions of the three F-T diesel fuels exceed the performance of a Tier II CARB-like diesel. Phase II RD&T Task 2.6 successfully met the lubricity property testing and F-T diesel fuel hot-start transient emissions test objectives. The results of the testing help mitigate

  17. Manipulation of lignin composition in plants using a tissue-specific promoter

    DOEpatents

    Chapple, Clinton C. S.

    2003-08-26

    The present invention relates to methods and materials in the field of molecular biology, the manipulation of the phenylpropanoid pathway and the regulation of proteins synthesis through plant genetic engineering. More particularly, the invention relates to the introduction of a foreign nucleotide sequence into a plant genome, wherein the introduction of the nucleotide sequence effects an increase in the syringyl content of the plant's lignin. In one specific aspect, the invention relates to methods for modifying the plant lignin composition in a plant cell by the introduction there into of a foreign nucleotide sequence comprising at issue specific plant promoter sequence and a sequence encoding an active ferulate-5-hydroxylase (F5H) enzyme. Plant transformants harboring an inventive promoter-F5H construct demonstrate increased levels of syringyl monomer residues in their lignin, rendering the polymer more readily delignified and, thereby, rendering the plant more readily pulped or digested.

  18. Physiology and Regulation of Calcium Channels in Stomatal Guard Cells

    SciTech Connect

    Schroeder, Julian I.

    2007-05-02

    Stomatal pores in the epidermis of leaves regulate the diffusion of CO2 into leaves for photosynthetic carbon fixation and control water loss of plants during drought periods. Guard cells sense CO2, water status, light and other environmental conditions to regulate stomatal apertures for optimization of CO2 intake and plant growth under drought stress. The cytosolic second messenger calcium contributes to stomatal movements by transducing signals and regulating ion channels in guard cells. Studies suggest that both plasma membrane Ca2+ influx channels and vacuolar/organellar Ca2+ release channels contribute to ABA-induced Ca2+ elevations in guard cells. Recent research in the P.I.'s laboratory has led to identification of a novel major cation-selective Ca2+-permeable influx channel (Ica) in the plasma membrane of Arabidopsis guard cells. These advances will allow detailed characterization of Ica plasma membrane Ca2+ influx channels in guard cells. The long term goal of this research project is to gain a first detailed characterization of these novel plasma membrane Ca2+-permeable channel currents in Arabidopsis guard cells. The proposed research will investigate the hypothesis that Ica represents an important Ca2+ influx pathway for ABA and CO2 signal transduction in Arabidopsis guard cells. These studies will lead to elucidation of key signal transduction mechanisms by which plants balance CO2 influx into leaves and transpirational water loss and may contribute to future strategies for manipulating gas exchange for improved growth of crop plants and for biomass production.

  19. ELECTRON EMISSION REGULATING MEANS

    DOEpatents

    Brenholdt, I.R.

    1957-11-19

    >An electronic regulating system is described for controlling the electron emission of a cathode, for example, the cathode in a mass spectrometer. The system incorporates a transformer having a first secondary winding for the above-mentioned cathode and a second secondary winding for the above-mentioned cathode and a second secondary winding load by grid controlled vacuum tubes. A portion of the electron current emitted by the cathode is passed through a network which develops a feedback signal. The system arrangement is completed by using the feedback signal to control the vacuum tubes in the second secondary winding through a regulator tube. When a change in cathode emission occurs, the feedback signal acts to correct this change by adjusting the load on the transformer.

  20. Geothermal Power Generation Plant

    SciTech Connect

    Boyd, Tonya

    2013-12-01

    Oregon Institute of Technology (OIT) drilled a deep geothermal well on campus (to 5,300 feet deep) which produced 196°F resource as part of the 2008 OIT Congressionally Directed Project. OIT will construct a geothermal power plant (estimated at 1.75 MWe gross output). The plant would provide 50 to 75 percent of the electricity demand on campus. Technical support for construction and operations will be provided by OIT’s Geo-Heat Center. The power plant will be housed adjacent to the existing heat exchange building on the south east corner of campus near the existing geothermal production wells used for heating campus. Cooling water will be supplied from the nearby cold water wells to a cooling tower or air cooling may be used, depending upon the type of plant selected. Using the flow obtained from the deep well, not only can energy be generated from the power plant, but the “waste” water will also be used to supplement space heating on campus. A pipeline will be construction from the well to the heat exchanger building, and then a discharge line will be construction around the east and north side of campus for anticipated use of the “waste” water by facilities in an adjacent sustainable energy park. An injection well will need to be drilled to handle the flow, as the campus existing injection wells are limited in capacity.

  1. Energy efficient desalination plant

    SciTech Connect

    Not Available

    1983-03-01

    An energy efficient seawater desalination plant, which produces pure distilled water at an operating cost 30 to 90 percent lower than that of other desalination plants, and which is large enough to serve a city of at least 55,000, has been constructed in Charlotte Amalie, St. Thomas, Virgin Islands. The St. Thomas plant consists of two units, each capable of producing up to 1.45 million gallons of water per day, nearly 16 percent more than specifications. A third identical unit is located on St. Croix. The three units were designed and built by Israel Desalination Engineering (IDE), of Tel-Aviv, at a total cost of $15 million. They are located next to generating units which supply low grade (low pressure) steam for the desalting operation. Both the generating and desalination units belong to the Virgin Islands Water and Power Authority. The plants are low temperature operation (70/sup 0/C) which allows use of low grade or spent steam from the power plant. The cost of such low pressure steam is lower than the cost of high pressure steam or electric power required by other desalination processes. Low temperature operation has other advantages. It reduces problems of corrosion and scale formation and allows the use of totally non-corrosive plastic tubing and large low cost aluminum alloy heat transfer surfaces.

  2. Owners of nuclear power plants

    SciTech Connect

    Wood, R.S.

    1991-07-01

    This report indicates percentage ownership of commercial nuclear power plants by utility companies. The report includes all plants operating, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review, but does not include those plants announced but not yet under review or those plants formally cancelled. Part 1 of the report lists plants alphabetically with their associated applicants or licensees and percentage ownership. Part 2 lists applicants or licensees alphabetically with their associated plants and percentage ownership. Part 1 also indicates which plants have received operating licenses (OLS).

  3. Tiger team assessment of the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee

    SciTech Connect

    none,

    1990-02-01

    This document contains findings identified during the Tiger Team Compliance Assessment of the Department of Energy's (DOE's) Y-12 Plant in Oak Ridge, Tennessee. The Y-12 Plant Tiger Team Compliance Assessment is comprehensive in scope. It covers the Environmental, Safety, and Health (including Occupational Safety and Health Administration (OSHA) compliance), and Management areas and determines the plant's compliance with applicable federal (including DOE), state, and local regulations and requirements. 4 figs., 12 tabs.

  4. Willow plant name 'Preble'

    DOEpatents

    Abrahamson, Lawrence P.; Kopp, Richard F.; Smart, Lawrence B.; Volk, Timothy A.

    2014-06-10

    A distinct female cultivar of Salix viminalis.times.(Salix sachalinensis.times.Salix miyabeana) named `Preble`, characterized by rapid stem growth producing 29% more woody biomass than the average of three current production cultivars (Salix.times.dasyclados `SV1` (unpatented), Salix sachalinensis `SX61` (unpatented), and Salix miyabeana `SX64` (unpatented)) when grown in the same field for the same length of time (three growing seasons after coppice) in two different trials in Constableville, N.Y. and Middlebury, Vt. `Preble` can be planted from dormant stem cuttings, produces multiple stems after coppice and the stem biomass can be harvested when the plant is dormant. In the spring following harvest, the plant will re-sprout very vigorously, producing new stems that can be harvested repeatedly after two to four years of growth. `Preble` displays a low incidence of rust disease and is not damaged by potato leafhoppers.

  5. Geothermal Plant Capacity Factors

    SciTech Connect

    Greg Mines; Jay Nathwani; Christopher Richard; Hillary Hanson; Rachel Wood

    2015-01-01

    The capacity factors recently provided by the Energy Information Administration (EIA) indicated this plant performance metric had declined for geothermal power plants since 2008. Though capacity factor is a term commonly used by geothermal stakeholders to express the ability of a plant to produce power, it is a term frequently misunderstood and in some instances incorrectly used. In this paper we discuss how this capacity factor is defined and utilized by the EIA, including discussion on the information that the EIA requests from operations in their 923 and 860 forms that are submitted both monthly and annually by geothermal operators. A discussion is also provided regarding the entities utilizing the information in the EIA reports, and how those entities can misinterpret the data being supplied by the operators. The intent of the paper is to inform the facility operators as the importance of the accuracy of the data that they provide, and the implications of not providing the correct information.

  6. Pantex Plant | Department of Energy

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

    Pantex Plant Pantex Plant Pantex Plant | September 2010 Aerial View Pantex Plant | September 2010 Aerial View The primary mission of the Pantex Plant is the assembly, disassembly, testing, and evaluation of nuclear weapons in support of the NNSA stockpile stewardship program. Pantex also performs research and development in conventional high explosives and serves as an interim storage site for plutonium pits removed from dismantled weapons. Enforcement April 8, 2015 Enforcement Letter, Packaging

  7. Owners of nuclear power plants

    SciTech Connect

    Not Available

    1982-11-01

    The list indicates percentage ownership of commercial nuclear power plants by utility companies as of September 1, 1982. The list includes all plants licensed to operate, under construction, docketed for NRC safety and environmental reviews, or under NRC antitrust review. Part I lists plants alphabetically with their associated applicants and percentage ownership. Part II lists applicants alphabetically with their associated plants and percentage ownership. Part I also indicates which plants have received operating licenses.

  8. Better Plants | Department of Energy

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

    Technical Assistance » Better Plants Better Plants Better Plants has moved to its new <a href="http://betterbuildingssolutioncenter.energy.gov/better-plants">home</a> at the Better Buildings Solution Center, which includes new information and resources. It features effective strategies, tips, and best-practice models and more than 400 solutions. Search by topic, building type, solution type, building size, sector, technology, location, and more. Better Plants has moved to

  9. Regulation of Cell Fate Determination by Single-Repeat R3 MYB Transcription Factors in Arabidopsis

    SciTech Connect

    Wang, Shucai; Chen, Jay

    2014-01-01

    MYB transcription factors regulate multiple aspects of plant growth and development. Among the large family of MYB transcription factors, single-repeat R3 MYB are characterized by their short sequence (<120 amino acids) consisting largely of the single MYB DNA-binding repeat. In the model plant Arabidopsis, R3 MYBs mediate lateral inhibition during epidermal patterning and are best characterized for their regulatory roles in trichome and root hair development. R3 MYBs act as negative regulators for trichome formation but as positive regulators for root hair development. In this article, we provide a comprehensive review on the role of R3 MYBs in the regulation of cell type specification in the model plant Arabidopsis.

  10. U Plant - Hanford Site

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

    About Us Projects & Facilities U Plant About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us 100 Area 118-K-1 Burial Ground 200 Area 222-S Laboratory 242-A Evaporator 300 Area 324 Building 325 Building 400 Area/Fast Flux Test Facility 618-10 and 618-11 Burial Grounds 700 Area B Plant B Reactor C Reactor Canister Storage Building and Interim Storage Area Canyon Facilities Cold Test Facility D and DR Reactors Effluent Treatment Facility Environmental Restoration

  11. T Plant - Hanford Site

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

    T Plant About Us About Hanford Cleanup Hanford History Hanford Site Wide Programs Contact Us 100 Area 118-K-1 Burial Ground 200 Area 222-S Laboratory 242-A Evaporator 300 Area 324 Building 325 Building 400 Area/Fast Flux Test Facility 618-10 and 618-11 Burial Grounds 700 Area B Plant B Reactor C Reactor Canister Storage Building and Interim Storage Area Canyon Facilities Cold Test Facility D and DR Reactors Effluent Treatment Facility Environmental Restoration Disposal Facility F Reactor H

  12. Interrelationship of Program Regulations and Financial Assistance Regulations

    Directives, Delegations, and Other Requirements [Office of Management (MA)]

    1980-04-24

    The purpose of this Order is to set forth the interrelationship between all program regulations which will result in assistance awards (Program Regulations) and the Department of Energy Assistance Regulations (DOE-AR, 10 CRF Part 600), including procedures for exceptions, deviations or waivers.

  13. Weatherization Rules and Regulations Resources

    Energy.gov [DOE]

    Federal regulations provide the framework for the Weatherization Assistance Program. These rules and regulations give state and local weatherization programs guidelines to provide the energy efficiency improvements to low-income dwellings.

  14. Pinellas Plant facts

    SciTech Connect

    1990-11-01

    The Pinellas Plant, near St. Petersburg, Florida, is wholly owned by the United States Government. It is operated for the Department of Energy (DOE) by GE Aerospace, Neutron Devices (GEND). This plant was built in 1956 to manufacture neutron generators, a principal component in nuclear weapons. The neutron generators built at Neutron Devices consist of a miniaturized linear ion accelerator assembled with the pulsed electrical power supplies required for its operation. Production of these devices has necessitated the development of several uniquely specialized areas of competence and supporting facilities. The ion accelerator, or neutron tube, requires ultra clean, high vacuum technology; hermetic seals between glass, ceramic, glass-ceramic, and metal materials; plus high voltage generation and measurement technology. The existence of these capabilities at Neutron Devices has led directly to the assignment of other weapon application products: the lightning arrester connector, specialty capacitor, vacuum switch, and crystal resonator. Other product assignments such as active and reserve batteries and the radioisotopically-powered thermoelectric generator evolved from the plant`s materials measurement and controls technologies which are required to ensure neutron generator life.

  15. Fossil plant self assessment

    SciTech Connect

    Bozgo, R.H.; Maguire, B.A.

    1996-07-01

    The increasingly competitive environment of the electric utility business is focusing utilities attention on reducing the cost of electricity generation. By using benchmark indicators, gains are being sought in plant material condition with corresponding improvements in operating efficiency and capacity factor as well as reductions in Operating and Maintenance (O&M) costs. In designing a process for improvement, Consolidated Edison Company of New York, Inc. (Con Edison) plant managers were asked to review and approve objectives and criteria for Fossil Plant Operations. The program methods included optimizing work processes (including material condition, maintenance programs, work control systems, and personnel performance); team building techniques to foster personnel buy-in of the process; and long term cultural change to insure an ongoing continuous improvement process with measurable results. The program begins with a self assessment of each plant based upon the approved Objectives and Criteria. The Criteria and Review Approaches (CRAs) are established by senior management and the review team. The criteria cover Management, Operations, Maintenance, and Support Functions including Technical Support, Training and Qualification, Environmental Compliance, Chemistry, and Safety and Emergency Preparedness. The Assessment is followed by a review of corrective action plans and an interim corrective action review. Annual Assessments are planned to ensure continuous improvement. Emphasis is placed on progress made in maintenance at the fossil stations.

  16. Grace adds hydroprocessing plant

    SciTech Connect

    Fattah, H.

    1997-01-01

    W.R. Grace`s Davison Refining Catalysts Division will build a 20-million lbs/year hydroprocessing catalysts plant at Lake Charles, LA. The plant, planned for startup in early 1998, is part of the company`s ongoing effort to increase capacity to take advantage of significant growth in the hydroprocessing markets. The move {open_quotes}signifies a major step in our long-term commitment to the market,{close_quotes} says Robert Bullard, v.p./hydroprocessing catalysts. Davison also has an expansion scheduled for startup in February at its hydroprocessing catalysts plant at Curtis Bay, MD that will raise capacity there to 30 million lbs/year. The Lake Charles plant and the expansion total $40 million in investment, Grace says. Catalyst Consultants (Spring House, PA) expects growth of hydroprocessing demand to outstrip capacity, which is projected to grow 2.5%-3.5%/year. Demand is largely being fueled by tough environmental requirements on the sulfur content of gasoline, as well as by increased use of heavy, sour crude oil.

  17. B Plant hazards assessment

    SciTech Connect

    Broz, R.E.

    1994-09-23

    This document establishes the technical basis in support of Emergency Planning Activities for B Plant on the Hanford Site. The document represents an acceptable interpretation of the implementing guidance document for DOE Order 5500.3A. Through this document, the technical basis for the development of facility specific , Emergency Action Levels and the Emergency Planning Zone is demonstrated.

  18. T Plant hazards assessment

    SciTech Connect

    Broz, R.E.

    1994-09-27

    This document establishes the technical basis in support of Emergency Planning activities for the T Plant on the Hanford Site. The document represents an acceptable interpretation of the implementing guidance document for DOE ORDER 5500.3A. Through this document, the technical basis for the development of facility specific Emergency Action Levels and the Emergency Planning Zone is demonstrated.

  19. Waste Isolation Pilot Plant

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

    Waste Isolation Pilot Plant AFFIDAVIT FOR SURVIVING RELATIVE STATE _______________ ) ) ss: __________________ COUNTY OF _____________ ) That I, ________________________, am the _________________________ (Indicate relationship) of ___________________________, who is deceased and make the attached request pursuant to 10 CFR, Section 1008. That the information contained on the attached request is true and correct to the best of my knowledge and belief, and I am signing this authorization subject to

  20. Mechanisms in Plant Development

    SciTech Connect

    Hake, Sarah

    2013-08-21

    This meeting has been held every other year for the past twenty-two years and is the only regularly held meeting focused specifically on plant development. Topics covered included: patterning in developing tissues; short and long distance signaling; differentiation of cell types; the role of epigenetics in development; evolution; growth.

  1. Self-regulating valve

    DOEpatents

    Humphreys, D.A.

    1982-07-20

    A variable, self-regulating valve having a hydraulic loss coefficient proportional to a positive exponential power of the flow rate. The device includes two objects in a flow channel and structure which assures that the distance between the two objects is an increasing function of the flow rate. The range of spacing between the objects is such that the hydraulic resistance of the valve is an increasing function of the distance between the two objects so that the desired hydraulic loss coefficient as a function of flow rate is obtained without variation in the flow area.

  2. Rehabilitation and life extension -- Vojany fossil power plant

    SciTech Connect

    Kudlovsk, J.

    1998-07-01

    The article briefly describes an example of two plants' unit's rehabilitation and reconstruction, which operate in the Slovak Republic power system. The goals to be achieved for these power plants: enable further operation of the power plants (EVO 1, EVO 2) as the significant electricity supply elements in the Eastern part of the Slovak Republic and at the same time as important power plants which are able to meet primary and secondary power output demands and frequency regulation demands; assure the EVO units compliance with the new environmental legislation valid in the Slovak Republic for air quality protection; trends of the expected emission and nominal emission amount is shown; upgrade the unit's obsolete control system for the boilers.

  3. A novel family of small proteins that affect plant development

    SciTech Connect

    John Charles Walker

    2011-04-29

    The DVL genes represent a new group of plant proteins that influence plant growth and development. Overexpression of DVL1, and other members of the DVL family, causes striking phenotypic changes. The DVL proteins share sequence homology in their C-terminal half. Point mutations in the C-terminal domain show it is necessary and deletion studies demonstrate the C-terminal domain is sufficient to confer the overexpression phenotypes. The phenotypes observed, and the conservation of the protein sequence in the plant kingdom, does suggest the DVL proteins have a role in modulating plant growth and development. Our working hypothesis is the DVL proteins function as regulators of cellular signaling pathways that control growth and development.

  4. Westinghouse AP1000 Advanced Passive Plant

    SciTech Connect

    Cummins, W.E.; Schulz, T.L.

    2004-07-01

    The Westinghouse AP1000 Program is aimed at making available a nuclear power plant that is economical in the U.S deregulated electrical power industry in the near-term. The AP1000 is two-loop 1000 MWe pressurizer water reactor (PWR). It is an up-rated version of the AP600. It uses passive safety systems to provide significant and measurable improvements in plant simplification, safety, reliability, investment protection and plant costs. The AP1000 uses proven technology, which builds on over 30 years of operating PWR experience. The AP600 received Design Certification by the Nuclear Regulatory Commission in 1999; the AP1000 is expected to receive DC by the NRC in 2005. The AP1000 meets all of the US utility requirements. The AP1000 retains a maximum amount of the AP600 design so as to maintain the licensing basis, detailed design information / analysis, construction plan, cost estimate developed in the $400 million dollar AP600 FOKE program. On March 28, 2002, Westinghouse submitted to the U.S. NRC the AP1000 Design Control Document and Probabilistic Risk Assessment, thereby initiating the formal licensing review process. The results presented in these documents verify the safety performance of the AP1000 and conformance with the U.S. NRC licensing requirements. Westinghouse and the NRC have been engaged in a several rounds questions/answers. Technical issues have been resolved and the NRC is preparing their Final Safety Evaluation Report. Plans are being developed for implementation of the AP1000 plant. Key factors in this planning are the economics of AP1000 in the de-regulated US electricity market, and the associated business model for licensing, constructing and operating these new plants. (authors)

  5. Temperature controlled high voltage regulator

    DOEpatents

    Chiaro, Jr., Peter J.; Schulze, Gerald K.

    2004-04-20

    A temperature controlled high voltage regulator for automatically adjusting the high voltage applied to a radiation detector is described. The regulator is a solid state device that is independent of the attached radiation detector, enabling the regulator to be used by various models of radiation detectors, such as gas flow proportional radiation detectors.

  6. Getting Inside Plants | Jefferson Lab

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

    Getting Inside Plants Getting Inside Plants Seeing Green - This image of a rose leaf was captured with a plant imaging system that is based on the same technology used to conduct PET scans in humans. The ultimate goal of the plant imaging program is to see how plants will respond to rising levels of carbon dioxide in the atmosphere. Getting Inside Plants PET scans have been used for decades to help doctors diagnose disease in people - from cancers to heart problems. Now, the technology is

  7. Flexible Coal: Evolution from Baseload to Peaking Plant (Brochure)

    SciTech Connect

    Cochran, J.; Lew, D.; Kumar, N.

    2013-12-01

    Twenty-first century power systems, with higher penetration levels of low-carbon energy, smart grids, and other emerging technologies, will favor resources that have low marginal costs and provide system flexibility (e.g., the ability to cycle on and off to follow changes in variable renewable energy plant output). Questions remain about both the fate of coal plants in this scenario and whether they can cost-effectively continue to operate if they cycle routinely. The experience from the CGS plant demonstrates that coal plants can become flexible resources. This flexibility - namely the ability to cycle on and off and run at lower output (below 40% of capacity) - requires limited hardware modifications but extensive modifications to operational practice. Cycling does damage the plant and impact its life expectancy compared to baseload operations. Nevertheless, strategic modifications, proactive inspections and training programs, among other operational changes to accommodate cycling, can minimize the extent of damage and optimize the cost of maintenance. CGS's cycling, but not necessarily the associated price tag, is replicable. Context - namely, power market opportunities and composition of the generation fleet - will help determine for other coal plants the optimal balance between the level of cycling-related forced outages and the level of capital investment required to minimize those outages. Replicating CGS's experience elsewhere will likely require a higher acceptance of forced outages than regulators and plant operators are accustomed to; however, an increase in strategic maintenance can minimize the impact on outage rates.

  8. Arkansas Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    net generation, 2010" "Plant nametotal reactors","Summer capacity (mw)","Net generation ...,"1,835","15,023",100.0,"Entergy Arkansas Inc" "1 Plant 2 Reactors","1,835","15,023",100.0

  9. Columbia Boulevard Wastewater Treatment Plant

    SciTech Connect

    2005-08-01

    This is a combined heat and power (CHP) project profile on 320 kW fuel cell and microturbine power plants at Columbia Boulevard Wastewater Treatment Plant in Portland, Oregon.

  10. Production of virus resistant plants

    DOEpatents

    Dougherty, William G.; Lindbo, John A.

    1996-01-01

    A method of suppressing virus gene expression in plants using untranslatable plus sense RNA is disclosed. The method is useful for the production of plants that are resistant to virus infection.

  11. Gene encoding plant asparagine synthetase

    DOEpatents

    Coruzzi, Gloria M.; Tsai, Fong-Ying

    1993-10-26

    The identification and cloning of the gene(s) for plant asparagine synthetase (AS), an important enzyme involved in the formation of asparagine, a major nitrogen transport compound of higher plants is described. Expression vectors constructed with the AS coding sequence may be utilized to produce plant AS; to engineer herbicide resistant plants, salt/drought tolerant plants or pathogen resistant plants; as a dominant selectable marker; or to select for novel herbicides or compounds useful as agents that synchronize plant cells in culture. The promoter for plant AS, which directs high levels of gene expression and is induced in an organ specific manner and by darkness, is also described. The AS promoter may be used to direct the expression of heterologous coding sequences in appropriate hosts.

  12. Production of virus resistant plants

    DOEpatents

    Dougherty, W.G.; Lindbo, J.A.

    1996-12-10

    A method of suppressing virus gene expression in plants using untranslatable plus sense RNA is disclosed. The method is useful for the production of plants that are resistant to virus infection. 9 figs.

  13. Integrated turbomachine oxygen plant

    SciTech Connect

    Anand, Ashok Kumar; DePuy, Richard Anthony; Muthaiah, Veerappan

    2014-06-17

    An integrated turbomachine oxygen plant includes a turbomachine and an air separation unit. One or more compressor pathways flow compressed air from a compressor through one or more of a combustor and a turbine expander to cool the combustor and/or the turbine expander. An air separation unit is operably connected to the one or more compressor pathways and is configured to separate the compressed air into oxygen and oxygen-depleted air. A method of air separation in an integrated turbomachine oxygen plant includes compressing a flow of air in a compressor of a turbomachine. The compressed flow of air is flowed through one or more of a combustor and a turbine expander of the turbomachine to cool the combustor and/or the turbine expander. The compressed flow of air is directed to an air separation unit and is separated into oxygen and oxygen-depleted air.

  14. Jennings Demonstration PLant

    SciTech Connect

    Russ Heissner

    2010-08-31

    Verenium operated a demonstration plant with a capacity to produce 1.4 million gallons of cellulosic ethanol from agricultural resiues for about two years. During this time, the plant was able to evaluate the technical issues in producing ethanol from three different cellulosic feedstocks, sugar cane bagasse, energy cane, and sorghum. The project was intended to develop a better understanding of the operating parameters that would inform a commercial sized operation. Issues related to feedstock variability, use of hydrolytic enzymes, and the viability of fermentative organisms were evaluated. Considerable success was achieved with pretreatment processes and use of enzymes but challenges were encountered with feedstock variability and fermentation systems. Limited amounts of cellulosic ethanol were produced.

  15. Plant Microbe Interactions

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

    of Science Office of Biological and Environmental Research 1 Catherine M. Ronning, Ph.D. Program Manager, DOE-BER (catherine.ronning@science.doe.gov) Symbiosis Conference: Expanding Commercialization of Mutualistic Microbes to Increase Bioenergy Crop Production DOE EERE BETO June 20, 2013 Plant-Microbe Interactions: An Overview of Basic Research Supported by the DOE Office of Science Department of Energy * Office of Science * Biological and Environmental Research EERE Symbiosis Workshop 2013

  16. Waste Isolation Pilot Plant

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

    11/15/16 WIPP Home Page About WIPP Contact Us Search The supplemental ventilation system installed in the air intake drift WIPP's new hybrid (diesel/electric) bolter in the underground mine A drill being run at WIPP's new Emergency Operations Center Emergency response vehicles stationed in the WIPP underground WIPP Update November 15, 2016 DOE Begins Operational Readiness Review The final operational readiness review, which is necessary to ensure that the Waste Isolation Pilot Plant (WIPP) can

  17. Power Plant Cycling Costs

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

    Power Plant Cycling Costs April 2012 N. Kumar, P. Besuner, S. Lefton, D. Agan, and D. Hilleman Intertek APTECH Sunnyvale, California NREL Technical Monitor: Debra Lew Subcontract Report NREL/SR-5500-55433 July 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 15013 Denver West Parkway Golden, Colorado 80401 303-275-3000 * www.nrel.gov

  18. NEUTRONIC REACTOR POWER PLANT

    DOEpatents

    Metcalf, H.E.

    1962-12-25

    This patent relates to a nuclear reactor power plant incorporating an air-cooled, beryllium oxide-moderated, pebble bed reactor. According to the invention means are provided for circulating a flow of air through tubes in the reactor to a turbine and for directing a sidestream of the circu1ating air through the pebble bed to remove fission products therefrom as well as assist in cooling the reactor. (AEC)

  19. Power plant emissions reduction

    SciTech Connect

    Anand, Ashok Kumar; Nagarjuna Reddy, Thirumala Reddy

    2015-10-20

    A system for improved emissions performance of a power plant generally includes an exhaust gas recirculation system having an exhaust gas compressor disposed downstream from the combustor, a condensation collection system at least partially disposed upstream from the exhaust gas compressor, and a mixing chamber in fluid communication with the exhaust gas compressor and the condensation collection system, where the mixing chamber is in fluid communication with the combustor.

  20. Waste Isolation Pilot Plant

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

    Plans and Reports WIPP Recovery Plan The Waste Isolation Pilot Plant (WIPP) Recovery Plan outlines the necessary steps to resume limited waste disposal operations in the first quarter of calendar year 2016. WIPP operations were suspended following an underground truck fire and a radiological release in February 2014. The recovery plan was issued on Sept. 30, 2014. Key elements of the recovery plan include strengthening safety programs, regulatory compliance, decontamination of the underground,

  1. Waste Isolation Pilot Plant

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

    Protective Actions Actions to Protect Workers, Public and the Environment The February 14 radioactivity release was a watershed event for the Waste Isolation Pilot Plant (WIPP). It was the first accident of its kind in the 15-year operating history of the transuranic nuclear waste repository. No workers were underground when the release occurred. There were 11 workers on the night shift at the time of the release and two additional employees entered the site in response to the accident. These 13

  2. NEMS Modeling of Coal Plants

    Energy Information Administration (EIA) (indexed site)

    NEMS Modeling of Coal Plants Office of Electricity, Coal, Nuclear, and Renewable Analysis Laura Martin June 14, 2016 Washington, DC 2 EMM Structure EFD ECP EFP ELD Laura Martin Washington, DC, June 14, 2016 Electricity Load and Demand Submodule Liquid Fuels Market Module Model inputs for coal plants 3 * Existing coal plants - plant specific inputs - Fixed and variable operating and maintenance costs, annual capital additions - Retrofit costs (capital and O&M) - FGD, DSI, SCR, SNCR, CCS, FF -

  3. US prep plant census 2008

    SciTech Connect

    Fiscor, S.

    2008-10-15

    Each year Coal Age conducts a fairly comprehensive survey of the industry to produce the US coal preparation plant survey. This year's survey shows how many mergers and acquisitions have given coal operators more coal washing capacity. The plants are tabulated by state, giving basic details including company owner, plant name, raw feed, product ash %, quality, type of plant builder and year built. 1 tab., 1 photo.

  4. Development of Virtual Power Plants | The Ames Laboratory

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

    Development of Virtual Power Plants

  5. Fossil plant decommissioning: Tracking deferred costs in a competitive market

    SciTech Connect

    Ferguson, J.S.

    1995-06-15

    Widespread concern over nuclear plant decommissioning has triggered similar interest in the decommissioning of fossil-fired steam generating stations. This rising interest stems in part from the emergence of a competitive market in electric generation, which, among other things, threatens impairment of assets. Fossil decommissioning issues are not nearly as contentious as those that attend nuclear plants. Nevertheless, the magnitude of cost estimates for fossil decommissioning, when expressed as a percentage of station investment, is high enough to demand attention from accountants and regulators.

  6. Maintenance implementation plan for T Plant. Revision 2

    SciTech Connect

    Ayers, W.S.

    1995-05-01

    This document is a Maintenance Implementation Plan (MIP) for the T Plant Facility complex located in the 200 West Area of the Hanford Reservation in Washington state. This plan has been developed to provide a disciplined approach to maintenance functions and to describe how the T Plant facility will implement and comply with the regulations according to US DOE order 4330.4B, entitled Maintenance Management Program, Chapter 2.0 {open_quotes}Nuclear Facilities{close_quotes}. Physical structures, systems, processes, as well as all associated equipment specifically assigned to these groups are included in the MIP.

  7. Cibuni Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hide Map Geothermal Resource Area Pengalengan Geothermal Area Geothermal Region West Java Plant Information Owner PLN Commercial Online Date 2014 Power Plant Data Type of Plant...

  8. BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel |

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

    Department of Energy Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel BIOENERGIZEME INFOGRAPHIC CHALLENGE: Photosynthesis: Plants Making Fuel

  9. SC Johnson Waxdale Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    SC Johnson Waxdale Plant Jump to: navigation, search Name SC Johnson Waxdale Plant Facility SC Johnson Waxdale Plant Sector Wind energy Facility Type Community Wind Facility Status...

  10. Mecca Plant Biomass Facility | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Plant Biomass Facility Jump to: navigation, search Name Mecca Plant Biomass Facility Facility Mecca Plant Sector Biomass Location Riverside County, California Coordinates...

  11. Independent Oversight Inspection, Pantex Plant - June 2009 |...

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

    Plant - June 2009 Independent Oversight Inspection, Pantex Plant - June 2009 June 2009 Inspection of Environment, Safety, and Health Programs at the Pantex Plant This report ...

  12. Independent Oversight Review, Pantex Plant - February 2012 |...

    Office of Environmental Management (EM)

    Plant - February 2012 Independent Oversight Review, Pantex Plant - February 2012 February 2012 Review of the Pantex Plant Implementation Verification Review Processes This report ...

  13. Deniz Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Plant Information Facility Type Binary Cycle Power Plant, ORC Owner MAREN Developer MAREN Energy Purchaser TEDAS Number of Units 1 Commercial Online Date 2012 Power Plant Data Type...

  14. Wairakei Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Taupo Volcanic Zone Plant Information Facility Type Binary, Wet Steam Owner Contact Energy Number of Units 12 1 Commercial Online Date 1958 Power Plant Data Type of Plant...

  15. Kakkonda Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Arc Plant Information Facility Type Single Flash Owner Tohoku Hydropower,Geothermal Energy.CoTohoku Electric Power Commercial Online Date 1978 Power Plant Data Type of Plant...

  16. Niigata Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Japanese Archipelago Plant Information Facility Type Binary Owner Wasabi Developer Wasabi Energy Purchaser EcoGen Commercial Online Date 2012 Power Plant Data Type of Plant Number...

  17. Nagqu Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name Nagqu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Geothermal Resource Area Geothermal Region Plant Information...

  18. Geothermal Steam Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Steam Power Plant (Redirected from Dry Steam) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home General List of Dry Steam Plants List of Flash Steam Plants...

  19. Geothermal/Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Plant < Geothermal(Redirected from Power Plant) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Land Use Planning Leasing Exploration Well Field Power Plant Grid...

  20. Pailas Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Information Facility Type Binary Cycle Power Plant Owner Instituto Costarricense de Electricidad Number of Units 1 1 Commercial Online Date 2011 Power Plant Data Type of Plant...

  1. DOE - NNSA/NFO -- Photo Library Plants

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

    Plants NNSANFO Language Options U.S. DOENNSA - Nevada Field Office Photo Library - Plants The Nevada National Security Site boasts more than 750 varieties of plants. About 67 ...

  2. Hull Municipal Light Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hull Municipal Light Plant Jump to: navigation, search Logo: Hull Municipal Light Plant Name: Hull Municipal Light Plant Place: Massachusetts Phone Number: 781-925-0051 Website:...

  3. Eburru Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Eburru Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Eburru Geothermal Power Plant General Information Name Eburru Geothermal Power Plant...

  4. Ndunga Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Ndunga Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Ndunga Geothermal Power Plant General Information Name Ndunga Geothermal Power Plant...

  5. Irem Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Irem Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Irem Geothermal Power Plant General Information Name Irem Geothermal Power Plant Facility...

  6. Tuzla Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Tuzla Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Tuzla Geothermal Power Plant General Information Name Tuzla Geothermal Power Plant...

  7. Sibayak Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sibayak Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Sibayak Geothermal Power Plant General Information Name Sibayak Geothermal Power Plant...

  8. Enterprise Assessments Review, Waste Isolation Pilot Plant -...

    Office of Environmental Management (EM)

    Waste Isolation Pilot Plant - December 2014 Enterprise Assessments Review, Waste Isolation Pilot Plant - December 2014 December, 2014 Review of the Waste Isolation Pilot Plant ...

  9. Natural Gas Regulation | Department of Energy

    Energy Saver

    Natural Gas Regulation Natural Gas Regulation Natural Gas Regulation The Natural Gas Act of 1938, as amended, requires any person who wishes to import andor export natural gas, ...

  10. Vermont Hazardous Waste Management Regulations | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Hazardous Waste Management Regulations Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Vermont Hazardous Waste Management...

  11. ELECTRICAL REGULATING APPARATUS INCLUDING AN IONIC CURRENT REGULATOR

    DOEpatents

    Brackney, H.W.

    1958-08-12

    An apparatus is described for regulating the operation of an electromagmetic charged particle separator lt consists of an electrical circuit for innproving the regulation of the accelerating voltage of a calutron when the ionic current regulator control means is disconnected. The novel circuit arrangement connects the input of the ionic current regulator to a voltage divider. in association with a second voltage regulatora to furnish an accelerating voltage output which remains constant at a mean value instead of zero as has been the practice.

  12. B plant mission analysis report

    SciTech Connect

    Lund, D.P.

    1995-05-24

    This report further develops the mission for B Plant originally defined in WHC-EP-0722, ``System Engineering Functions and Requirements for the Hanford Cleanup Mission: First Issue.`` The B Plant mission analysis will be the basis for a functional analysis that breaks down the B Plant mission statement into the necessary activities to accomplish the mission. These activities are the product of the functional analysis and will then be used in subsequent steps of the systems engineering process, such as identifying requirements and allocating those requirements to B Plant functions. The information in this mission analysis and the functional and requirements analysis are a part of the B Plant technical baseline.

  13. Pinellas Plant Environmental Baseline Report

    SciTech Connect

    Not Available

    1997-06-01

    The Pinellas Plant has been part of the Department of Energy`s (DOE) nuclear weapons complex since the plant opened in 1957. In March 1995, the DOE sold the Pinellas Plant to the Pinellas County Industry Council (PCIC). DOE has leased back a large portion of the plant site to facilitate transition to alternate use and safe shutdown. The current mission is to achieve a safe transition of the facility from defense production and prepare the site for alternative uses as a community resource for economic development. Toward that effort, the Pinellas Plant Environmental Baseline Report (EBR) discusses the current and past environmental conditions of the plant site. Information for the EBR is obtained from plant records. Historical process and chemical usage information for each area is reviewed during area characterizations.

  14. Impact of different plants on the gas profile of a landfill cover

    SciTech Connect

    Reichenauer, Thomas G.; Watzinger, Andrea; Riesing, Johann; Gerzabek, Martin H.

    2011-05-15

    Research highlights: > Plants influence gas profile and methane oxidation in landfill covers. > Plants regulate water content and increase the availability of oxygen for methane oxidation. > Plant species with deep roots like alfalfa showed more stimulation of methane oxidation than plants with shallow root systems like grasses. - Abstract: Methane is an important greenhouse gas emitted from landfill sites and old waste dumps. Biological methane oxidation in landfill covers can help to reduce methane emissions. To determine the influence of different plant covers on this oxidation in a compost layer, we conducted a lysimeter study. We compared the effect of four different plant covers (grass, alfalfa + grass, miscanthus and black poplar) and of bare soil on the concentration of methane, carbon dioxide and oxygen in lysimeters filled with compost. Plants were essential for a sustainable reduction in methane concentrations, whereas in bare soil, methane oxidation declined already after 6 weeks. Enhanced microbial activity - expected in lysimeters with plants that were exposed to landfill gas - was supported by the increased temperature of the gas in the substrate and the higher methane oxidation potential. At the end of the first experimental year and from mid-April of the second experimental year, the methane concentration was most strongly reduced in the lysimeters containing alfalfa + grass, followed by poplar, miscanthus and grass. The observed differences probably reflect the different root morphology of the investigated plants, which influences oxygen transport to deeper compost layers and regulates the water content.

  15. Regulators, Boards, Councils - Hanford Site

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

    Environmental Protection Agency Washington State Department of Ecology Defense Nuclear Facilities Safety Board Hanford History Hanford Site Wide Programs Contact Us Regulators, ...

  16. Waste Isolation Pilot Plant

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

    2/25/16 WIPP Home Page About WIPP Contact Us Search About WIPP The nation's only deep geologic repository for nuclear waste The U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP) is a deep geologic repository for permanent disposal of a specific type of waste that is the byproduct of the nation's nuclear defense program. CH and RH Waste WIPP is the nation's only repository for the disposal of nuclear waste known as transuranic, or TRU, waste. It consists of clothing, tools,

  17. Waste Isolation Pilot Plant

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

    What happened at WIPP in February 2014 Burned Truck Salt hauling truck after the fire Two isolated events took place at the Waste Isolation Pilot Plant (WIPP) in February. On February 5, a salt haul truck caught fire. Workers were evacuated, and the underground portion of WIPP was shut down. Six workers were treated for smoke inhalation. Nine days later, late in the evening of February 14, a second, unrelated event occurred when a continuous air monitor (CAM) alarmed during the night shift. Only

  18. Binary Cycle Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    binary-cycle power plants in the future will be binary-cycle plants1 Enel's Salts Wells Geothermal Plant in Nevada: This plant is a binary system that is rated at 13 MW...

  19. Ulumbu Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Information Name Ulumbu Geothermal Power Plant Facility Geothermal Power Plant Sector Geothermal energy Location Information Address Kupang Location Indonesia Coordinates...

  20. Waste Treatment and Immobilization Plant Communications Approach...

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

    ... Plant Communications Approach Tools and Techniques Table, and are discussed in ... PLANT COMMUNICATIONS APPROACH TOOLS AND TECHNIQUES Audience Knowledge Level ...

  1. Waste Treatment and Immobilization Plant Communications Approach...

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

    ... Plant Communications Approach Tools and Techniques Table; these are discussed ... Plant Communications Approach Tools and Techniques Audience Knowledge Level ...

  2. Okeanskaya Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Okeanskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Okeanskaya Geothermal Power Plant General Information Name Okeanskaya Geothermal...

  3. Pauzhetskaya Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Pauzhetskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Pauzhetskaya Geothermal Power Plant General Information Name Pauzhetskaya...

  4. Power Plant Replacement Study

    SciTech Connect

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois Universitys aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  5. Power Plant Replacement Study

    SciTech Connect

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois University’s aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  6. Power Plant Replacement Study

    SciTech Connect

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self‐funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois University’s aging and failing circa 1925 central steam production plant. Twenty‐three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  7. Power Plant Replacement Study

    SciTech Connect

    Reed, Gary

    2010-09-30

    This report represents the final report for the Eastern Illinois University power plant replacement study. It contains all related documentation from consideration of possible solutions to the final recommended option. Included are the economic justifications associated with the chosen solution along with application for environmental permitting for the selected project for construction. This final report will summarize the results of execution of an EPC (energy performance contract) investment grade audit (IGA) which lead to an energy services agreement (ESA). The project includes scope of work to design and install energy conservation measures which are guaranteed by the contractor to be self-funding over its twenty year contract duration. The cost recovery is derived from systems performance improvements leading to energy savings. The prime focus of this EPC effort is to provide a replacement solution for Eastern Illinois University's aging and failing circa 1925 central steam production plant. Twenty-three ECMs were considered viable whose net impact will provide sufficient savings to successfully support the overall project objectives.

  8. Litigation, Regulation and Enforcement | Department of Energy

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

    Litigation, Regulation and Enforcement Litigation, Regulation and Enforcement Litigation, Regulation and Enforcement Offices of the Deputy General Counsel for Litigation, Regulation and Enforcement Office of the Assistant General Counsel for Litigation (GC-31) Office of the Assistant General Counsel for Enforcement (GC-32) Office of the Assistant General Counsel for Legislation, Regulation and Energy Efficiency (GC-33) Litigation, Regulation and Enforcement Litigation Enforcement Legislation,

  9. Trash-fired boiler cuts plant's gas use 30%

    SciTech Connect

    Watson, F

    1983-06-27

    A Minneapolis bottling plant will burn trash in a 450-horsepower boiler/incinerator to reduce natural gas consumption 30% and eliminate the costs of hauling and disposing of trash. Combined with a CA1500 heat-recovery system installed in 1982, the project will have a two-year payback. The system is clean enough that even old tires can be burned and still meet air pollution regulations. (DCK)

  10. B Plant low level waste system integrity assessment report

    SciTech Connect

    Walter, E.J.

    1995-09-01

    This document provides the report of the integrity assessment activities for the B Plant low level waste system. The assessment activities were in response to requirements of the Washington State Dangerous Waste Regulations, Washington Administrative Code (WAC), 173-303-640. This integrity assessment report supports compliance with Hanford Federal Facility Agreement and Consent Order interim milestone target action M-32-07-T03.

  11. Street sweeping and stormwater regulations

    SciTech Connect

    Not Available

    1993-10-01

    This article examines the role of street sweeping in meeting the requirements of the Clean Water Act stormwater regulations. The article identifies those industrial and municipal activities which are covered by the regulations and cites frequent sweeping of site surfaces for industry and street sweeping for municipalities as an integral part of compliance plans.

  12. RNA-guided transcriptional regulation

    DOEpatents

    Church, George M.; Mali, Prashant G.; Esvelt, Kevin M.

    2016-02-23

    Methods of modulating expression of a target nucleic acid in a cell are provided including introducing into the cell a first foreign nucleic acid encoding one or more RNAs complementary to DNA, wherein the DNA includes the target nucleic acid, introducing into the cell a second foreign nucleic acid encoding a nuclease-null Cas9 protein that binds to the DNA and is guided by the one or more RNAs, introducing into the cell a third foreign nucleic acid encoding a transcriptional regulator protein or domain, wherein the one or more RNAs, the nuclease-null Cas9 protein, and the transcriptional regulator protein or domain are expressed, wherein the one or more RNAs, the nuclease-null Cas9 protein and the transcriptional regulator protein or domain co-localize to the DNA and wherein the transcriptional regulator protein or domain regulates expression of the target nucleic acid.

  13. An Evaluation of the Flywheel Potential for Providing Regulation Service in California

    SciTech Connect

    Lu, Ning; Weimar, Mark R.; Makarov, Yuri V.; Rudolph, Frank; Murthy, Shashikala; Arseneaux, Jim; Loutan, Clyde

    2010-07-26

    Flywheels can provide regulation and frequency response services to the power grids. This study presents the technical characteristics, modeling approach, methodologies, and results for providing regulation services in the California Independent System Operator (CAISO) market. Breakeven cost analyses were developed for two cases: 1) flywheel provides the regulation service alone; and 2) flywheel provides the regulation service together with a hydro power plant. For both cases, we evaluated two payment methods: pay-by-energy and pay-by-capacity. Based on the results of the technical and cost analyses, the opportunities for the flywheel providing regulation services are discussed; field test results for the flywheel’s physical characteristics are presented; and performance metrics of the flywheel to provide the regulation services are suggested.

  14. Congested site challenges designers of refinery IPP plant

    SciTech Connect

    Collins, S.

    1993-09-01

    This article describes a new IPP plant which has successfully met the challenges of an extremely congested site--including overcoming physical space constraints, meeting low air-emissions regulations, and minimizing water consumption--located next to a busy highway and near a major airport. The 650-MW Linden cogeneration plant is located on a 13.5-acre plot within the confines of Bayway Refinery Co's facility near Newark, NJ. Since starting operation one year ago, the plant has been reliably supplying steam for the refinery's process heating and mechanical drive needs and efficiently generating steam and electricity with minimal environmental impact. To achieve these goals, designers chose a combined-cycle configuration/generators, five supplementary-fired heat-recovery steam generators (HRSGs), and three 90-MW steam turbine/generators. Thus far, the facility has operated with an average availability above 90%.

  15. Analysis of reactor trips originating in balance of plant systems

    SciTech Connect

    Stetson, F.T.; Gallagher, D.W.; Le, P.T.; Ebert, M.W. )

    1990-09-01

    This report documents the results of an analysis of balance-of-plant (BOP) related reactor trips at commercial US nuclear power plants of a 5-year period, from January 1, 1984, through December 31, 1988. The study was performed for the Plant Systems Branch, Office of Nuclear Reactor Regulation, US Nuclear Regulatory Commission. The objectives of the study were: to improve the level of understanding of BOP-related challenges to safety systems by identifying and categorizing such events; to prepare a computerized data base of BOP-related reactor trip events and use the data base to identify trends and patterns in the population of these events; to investigate the risk implications of BOP events that challenge safety systems; and to provide recommendations on how to address BOP-related concerns in regulatory context. 18 refs., 2 figs., 27 tabs.

  16. Effects of new environmental regulations on coal-fired generation

    SciTech Connect

    LaCount, R.

    1999-07-01

    As restructuring of the electricity industry places downward pressure on power production costs, new environmental regulations are having the opposite effect. Although power plants may be subject to a variety of environmental regulations over the next ten years including reductions in mercury, toxics, and carbon dioxide, new regulations for sulfur dioxide (SO2) and nitrogen oxides (NOX) are poised to impact the electricity industry in the very short term. The cost for coal-fired power plants to comply with these new regulations has the potential to alter their competitive position. January 1, 2000 marks the beginning of Phase II for the Environmental Protection Agency's SO2 allowance market. Starting in January, all coal and oil plants above 25 MW will be required to comply with the federal SO2 provisions. Regulatory deadlines for NOX are also fast approaching; though the ultimate requirements are still subject to change. On May 1, 1999, a NOX allowance market began for states within the Northeast Ozone Transport Commission (OTC). A second phase of this program is scheduled to begin in 2003 that will lower the overall cap for allowable NOX emissions in the participating states. EPA is also working to expand the reach of regional NOX reductions in 2003 through its NOX SIP call. This program, which is currently subject to litigation, would require NOX reductions in 14 states outside of the OTC. A new study by Resource Data International (RDI), Coal-Fired Generation in Competitive Power Markets, assessed the potential impact that the new SO2 and NOX regulations may have on the competitiveness of coal-fired generation. Overall, the study shows that coal-fired generation will continue to grow despite significant environmental costs and competition from natural gas-fired units. The new environmental regulations have the effect of increasing the dispatch cost of coal-fired units from $0.65/MWh on average in the WSCC to $4.14/MWh on average in the MAAC region. The addition

  17. The SONATRACH jumbo LPG plant

    SciTech Connect

    Ahmed Khodja, A.; Bennaceur, A.

    1988-01-01

    The authors aim is to give to the 17 TH world gas conference a general idea on SONATRACH LPG PLANT which is located in the ARZEW area. They develop this communication as follows: general presentation of LPG plant: During the communication, the author's will give the assistance all the information concerning the contractions the erection's date and the LPG PLANT process, start-up of the plant: In this chapter, the authors's will describe the start-up condition, the performance test result, the flexibility test result and the total mechanical achievement of the plant; operation by SONATRACH: After the success that obtained during the mechanical achievement and performance test, the contractor handed over the plant to SONATRACH.

  18. Formerly utilized MED/AEC sites remedial action program. Radiological survey of the National Guard Armory at Washington Park, 52nd Street and Cottage Grove Avenue, Chicago, Illinois, September 19, 1977-October 11, 1978

    SciTech Connect

    Wynveen, R.A.; Smith, W.H.; Mayes, C.B.; Justus, A.L.

    1983-01-01

    A comprehensive radiological survey was conducted at the Illinois National Guard Armory at Washington Park in Chicago. This facility, used for uranium processing during the MED/AEC era, is now used as offices, classrooms, and storage and garage areas. Forty-two spots of contaminaton in nine rooms or areas exceeded the allowable limits for uranium as given in the ANSI Standard N13.12. In most instances, the contamination was found to be removable and available for transfer to other locations. However, under current use conditions, the potential for radiation exposure to occupants of this building from these sources of contamination is small. Concentrations of radon daughters in the air in the building, as measured by grab-sampling techniques, were less than the limit of 0.01 WL above background as given in the Surgeon General's Guidelines in 10 CFR 712. No long-lived radionuclides were detected in any air sample. Concentrations of radionuclides in soil samples collected around the facility indicated essentially background levels. The presumed maximum 50-year dose commitments from potential inhalation/ingestion of residual contamination were calculated to be 2.5 mrem to the lung, 0.51 mrem to the bone, 0.12 mrem to the kidney, and 0.031 mrem wholebody; each of these is less than 0.5% of the appropriate standards for an individual in an uncontrolled area. In order to rduce the potential for radiation exposure, remedial measures such as stabilization of the contamination in place would be applicable as a short-term measure. In order to reduce the risk in the event that building modifications take place in the future, health physics procedures and coverage are recommended. The long-term solution would involve dcontamination by removal of the radioactive residues from the 11 rooms or areas in the facility.

  19. ARM - Lesson Plans: Planting Trees

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

    Planting Trees Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Lesson Plans: Planting Trees Objective The objective is to estimate roughly the number of trees to be planted in a year as a carbon sink to compensate for the usage of a car. Materials Each group of students will need the

  20. ATOMIC POWER PLANT

    DOEpatents

    Daniels, F.

    1957-11-01

    This patent relates to neutronic reactor power plants and discloses a design of a reactor utilizing a mixture of discrete units of a fissionable material, such as uranium carbide, a neutron moderator material, such as graphite, to carry out the chain reaction. A liquid metal, such as bismuth, is used as the coolant and is placed in the reactor chamber with the fissionable and moderator material so that it is boiled by the heat of the reaction, the boiling liquid and vapors passing up through the interstices between the discrete units. The vapor and flue gases coming off the top of the chamber are passed through heat exchangers, to produce steam, for example, and thence through condensers, the condensed coolant being returned to the chamber by gravity and the non- condensible gases being carried off through a stack at the top of the structure.

  1. (Photosynthesis in intact plants)

    SciTech Connect

    Not Available

    1990-01-01

    Progress in the two years since the last renewal application has been excellent. We have made substantial contributions on both main fronts of the projects, and are particularly happy with the progress of our research on intact plants. The approach of basing our field work on a sound foundation of laboratory studies has enabled is to use methods which provide unambiguous assays of well characterized reactions. We have also made excellent progress in several laboratory studies which will have direct applications in future field work, and have introduced to the laboratory a range of molecular genetics techniques which will allow us to explore new options in the attempt to understand function at the level of molecular structure.

  2. Vogtle Electric Generating Plant ETE Analysis Review

    SciTech Connect

    Diediker, Nona H.; Jones, Joe A.

    2006-12-09

    Under contract with the Nuclear Regulatory Commission (NRC), staff from Pacific Northwest National Laboratory (PNNL) and Sandia National Laboratory (SNL)-Albuquerque reviewed the evacuation time estimate (ETE) analysis dated April 2006 prepared by IEM for the Vogtle Electric Generating Plant (VEGP). The ETE analysis was reviewed for consistency with federal regulations using the NRC guidelines in Review Standard (RS)-002, Supplement 2 and Appendix 4 to NUREG-0654, and NUREG/CR-4831. Additional sources of information referenced in the analysis and used in the review included NUREG/CR-6863 and NUREG/CR-6864. The PNNL report includes general comments, data needs or clarifications, and requests for additional information (RAI) resulting from review of the ETE analysis.

  3. Better Buildings, Better Plants Program

    SciTech Connect

    2011-12-08

    The Better Buildings, Better Plants Program is part of a national leadership initiative calling on business leaders and others to create American jobs through energy efficiency.

  4. Maryland Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Calvert Cliffs Nuclear Power Plant Unit 1, Unit 2","1,705","13,994",100.0,"Calvert Cliffs Nuclear PP Inc" "1 Plant 2 Reactors","1,705","13,994",100.0 "Note: Totals

  5. Owners of nuclear power plants

    SciTech Connect

    Hudson, C.R.; White, V.S.

    1996-11-01

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of July 1996. The report is divided into sections representing different aspects of nuclear plant ownership.

  6. Owners of Nuclear Power Plants

    SciTech Connect

    Reid, R.L.

    2000-01-12

    Commercial nuclear power plants in this country can be owned by a number of separate entities, each with varying ownership proportions. Each of these owners may, in turn, have a parent/subsidiary relationship to other companies. In addition, the operator of the plant may be a different entity as well. This report provides a compilation on the owners/operators for all commercial power reactors in the United States. While the utility industry is currently experiencing changes in organizational structure which may affect nuclear plant ownership, the data in this report is current as of November 1999. The report is divided into sections representing different aspects of nuclear plant ownership.

  7. Power Plant Modeling and Simulation

    ScienceCinema

    None

    2016-07-12

    The National Energy Technology Laboratory's Office of Research and Development provides open source tools and expetise for modeling and simulating power plants and carbon sequestration technologies.

  8. Power Plant Modeling and Simulation

    SciTech Connect

    2008-07-21

    The National Energy Technology Laboratory's Office of Research and Development provides open source tools and expetise for modeling and simulating power plants and carbon sequestration technologies.

  9. "NATURAL GAS PROCESSING PLANT SURVEY"

    Energy Information Administration (EIA) (indexed site)

    ... connected to the plant. (Please check all that apply.)" "Name:" "Capacity (list amount and check units):",,,..." MMcfDay",,,,," BblsDay" "Pipeline ...

  10. disrupting the plant cell wall

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

    disrupting the plant cell wall - Sandia Energy Energy Search Icon Sandia Home Locations ... Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power ...

  11. Phytozome Comparative Plant Genomics Portal

    SciTech Connect

    Goodstein, David; Batra, Sajeev; Carlson, Joseph; Hayes, Richard; Phillips, Jeremy; Shu, Shengqiang; Schmutz, Jeremy; Rokhsar, Daniel

    2014-09-09

    The Dept. of Energy Joint Genome Institute is a genomics user facility supporting DOE mission science in the areas of Bioenergy, Carbon Cycling, and Biogeochemistry. The Plant Program at the JGI applies genomic, analytical, computational and informatics platforms and methods to: 1. Understand and accelerate the improvement (domestication) of bioenergy crops 2. Characterize and moderate plant response to climate change 3. Use comparative genomics to identify constrained elements and infer gene function 4. Build high quality genomic resource platforms of JGI Plant Flagship genomes for functional and experimental work 5. Expand functional genomic resources for Plant Flagship genomes

  12. MHD plant turn down considerations

    SciTech Connect

    Lineberry, J.T.; Chapman, J.N.

    1991-01-01

    The topic of part load operation of the MHD power plant is assessed. Current and future planned MHD research is reviewed in terms of addressing topping and bottoming cycle integration needs. The response of the MHD generator to turn up and down scenarios is reviewed. The concept of turning the MHD power to met changes in plant load is discussed. The need for new ideas and focused research to study MHD plant integration and problems of plant turn down and up is cited. 7 refs., 5 figs., 1 tab.

  13. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Former Chicago, Milwaukee, and St. Paul Rail Yard Company Site in Perry, Iowa. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    SciTech Connect

    Salasovich, J.; Geiger, J.; Healey, V.; Mosey, G.

    2013-03-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Former Chicago, Milwaukee & St. Paul Rail Yard Company site in Perry, Iowa, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site. This study did not assess environmental conditions at the site.

  14. Next Generation Geothermal Power Plants

    SciTech Connect

    Brugman, John; Hattar, Mai; Nichols, Kenneth; Esaki, Yuri

    1995-09-01

    A number of current and prospective power plant concepts were investigated to evaluate their potential to serve as the basis of the next generation geothermal power plant (NGGPP). The NGGPP has been envisaged as a power plant that would be more cost competitive (than current geothermal power plants) with fossil fuel power plants, would efficiently use resources and mitigate the risk of reservoir under-performance, and minimize or eliminate emission of pollutants and consumption of surface and ground water. Power plant concepts were analyzed using resource characteristics at ten different geothermal sites located in the western United States. Concepts were developed into viable power plant processes, capital costs were estimated and levelized busbar costs determined. Thus, the study results should be considered as useful indicators of the commercial viability of the various power plants concepts that were investigated. Broadly, the different power plant concepts that were analyzed in this study fall into the following categories: commercial binary and flash plants, advanced binary plants, advanced flash plants, flash/binary hybrid plants, and fossil/geothed hybrid plants. Commercial binary plants were evaluated using commercial isobutane as a working fluid; both air-cooling and water-cooling were considered. Advanced binary concepts included cycles using synchronous turbine-generators, cycles with metastable expansion, and cycles utilizing mixtures as working fluids. Dual flash steam plants were used as the model for the commercial flash cycle. The following advanced flash concepts were examined: dual flash with rotary separator turbine, dual flash with steam reheater, dual flash with hot water turbine, and subatmospheric flash. Both dual flash and binary cycles were combined with other cycles to develop a number of hybrid cycles: dual flash binary bottoming cycle, dual flash backpressure turbine binary cycle, dual flash gas turbine cycle, and binary gas turbine

  15. Alternative Fuels Data Center: Conversion Regulations

    Alternative Fuels and Advanced Vehicles Data Center

    Conversion Regulations to someone by E-mail Share Alternative Fuels Data Center: Conversion Regulations on Facebook Tweet about Alternative Fuels Data Center: Conversion Regulations on Twitter Bookmark Alternative Fuels Data Center: Conversion Regulations on Google Bookmark Alternative Fuels Data Center: Conversion Regulations on Delicious Rank Alternative Fuels Data Center: Conversion Regulations on Digg Find More places to share Alternative Fuels Data Center: Conversion Regulations on

  16. Best practices in environmental monitoring for coal-fired power plants: lessons for developing Asian APEC economies

    SciTech Connect

    Holt, N.; Findsen, J.

    2008-11-15

    The report assesses environmental monitoring and reporting by individual coal-fired power plants, makes recommendations regarding how monitoring should be applied, and evaluates the interrelationship of monitoring and regulation in promoting CCTs. Effective monitoring is needed to ensure that power plants are performing as expected, and to confirm that they are complying with applicable environmental regulations. Older coal-fired power plants in APEC economies often have limited monitoring capabilities, making their environmental performance difficult to measure. 585 refs., 5 figs., 85 tabs.

  17. Plant Metabolic Imaging | The Ames Laboratory

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

    Plant Metabolic Imaging The Ames Laboratory has developed state-of-the-art processes for imaging plant metabolites. Identifying and understanding plant chemicals will lead to the next generation of chemicals and energy. What are plant metabolites? (Left) Optical image of Ler flower. (Right) MS image of Ler flower showing the spatial distribution of wax compound C29H60 alkane (m/z 515.374). Plant metabolites are compounds produced by all plants that allow the plant to grow, develop, and

  18. Avoiding a Train Wreck: Replacing Old Coal Plants with Energy Efficiency,

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

    August 2011 | Department of Energy Avoiding a Train Wreck: Replacing Old Coal Plants with Energy Efficiency, August 2011 Avoiding a Train Wreck: Replacing Old Coal Plants with Energy Efficiency, August 2011 This paper discusses the so-called "coal train wreck" which may afford an opportunity to modernize our electric utility regulations to reflect a new century of different economic and energy markets, creating opportunities for the utility industry to define a new path to

  19. Refinery, petrochemical plant injuries decline

    SciTech Connect

    Not Available

    1994-07-25

    The National Petroleum Refiners Association (NPRA) reports a 7% reduction in workplace injury and illness incidence rates for refineries in 1993, and a 21% decrease for petrochemical plants. The report summarizes data from 135 of the 162 US member refineries, and 117 of the 172 US member petrochemical plants. This paper summarizes the report findings.

  20. APPARATUS FOR REGULATING HIGH VOLTAGE

    DOEpatents

    Morrison, K.G.

    1951-03-20

    This patent describes a high-voltage regulator of the r-f type wherein the modulation of the r-f voltage is accomplished at a high level, resulting in good stabilization over a large range of load conditions.

  1. Environmental Regulations | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Regulations Jump to: navigation, search To do: add table This article is a stub. You can help OpenEI by expanding it. Retrieved from "http:en.openei.orgwindex.php?titleEnviron...

  2. Federal Regulations | Department of Energy

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

    Federal Regulations Federal Regulations NOTE: Adobe Acrobat Reader may be necessary to view PDF documents listed below. Accessibility Section 508 of the Rehabilitation Act - Electronic and Information Technology Accessibility Standards Section 504 of the Rehabilitation Act - Nondiscrimination Under Federal Grants and Programs Federal Records Act Freedom of Information Act (as amended) Freedom of Information Act Updates Privacy Act of 1974 (as amended) Privacy Act Overview Cyber Security Atomic

  3. Overview of enrichment plant safeguards

    SciTech Connect

    Swindle, D.W. Jr.; Wheeler, L.E.

    1982-01-01

    The relationship of enrichment plant safeguards to US nonproliferation objectives and to the operation and management of enrichment facilities is reviewed. During the review, the major components of both domestic and international safeguards systems for enrichment plants are discussed. In discussing domestic safeguards systems, examples of the technology currently in use to support nuclear materials accountability are described including the measurement methods, procedures and equipment used for weighing, sampling, chemical and isotopic analyses and nondestructive assay techniques. Also discussed is how the information obtained as part of the nuclear material accountancy task is useful to enrichment plant operations. International material accountancy verification and containment/surveillance concepts for enrichment plants are discussed, and the technologies presently being developed for international safeguards in enrichment plants are identified and the current development status is reported.

  4. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    Mushtaq Ahmed; John H. Anderson; Charles Benham; Earl R. Berry; Fred Brent; Belma Demirel; Ming He; Troy Raybold; Manuel E. Quintana; Lalit S. Shah; Kenneth A. Yackly

    2003-06-09

    The overall objective of this project is the three phase development of an Early Entrance Coproduction Plant (EECP) which produces at least one product from at least two of the following three categories: (1) electric power (or heat), (2) fuels, and (3) chemicals. The objective is to have these products produced by technologies capable of using synthesis gas derived from coal and/or other carbonaceous feedstocks. The objectives of Phase I were to determine the feasibility and define the concept for the EECP located at a specific site; develop a Research, Development, and Testing (RD&T) Plan for implementation in Phase II; and prepare a Preliminary Project Financing Plan. The objective of Phase II is to implement the work as outlined in the Phase I RD&T Plan to enhance the development and commercial acceptance of coproduction technology that produces high-value products, particularly those that are critical to our domestic fuel and power requirements. The project will resolve critical knowledge and technology gaps on the integration of gasification and downstream processing to coproduce some combination of power, fuels, and chemicals from coal and/or other carbonaceous feedstocks. The objective of Phase III is to develop an engineering design package and a financing and testing plan for an EECP located at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental information needed by industry to move the EECP forward to detailed design, construction, and operation.

  5. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    Mushtaq Ahmed; John H. Anderson; Earl R. Berry; Fred Brent; Ming He; Jimmy O. Ong; Mike K. Porter; Randy Roberts; Charles H. Schrader; Lalit S. Shah; Kenneth A. Yackly

    2002-11-22

    The overall objective of this project is the three phase development of an Early Entrance Coproduction Plant (EECP) which produces at least one product from at least two of the following three categories: (1) electric power (or heat), (2) fuels, and (3) chemicals. The objective is to have these products produced by technologies capable of using synthesis gas derived from coal and/or other carbonaceous feedstocks. The objective of Phase I is to determine the feasibility and define the concept for the EECP located at a specific site; develop a Research, Development, and Testing (RD&T) Plan for implementation in Phase II; and prepare a Preliminary Project Financing Plan. The objective of Phase II is to implement the work as outlined in the Phase I RD&T Plan to enhance the development and commercial acceptance of coproduction technology that produces high-value products, particularly those that are critical to our domestic fuel and power requirements. The project will resolve critical knowledge and technology gaps on the integration of gasification and downstream processing to coproduce some combination of power, fuels, and chemicals from coal and/or other carbonaceous feedstocks. The objective of Phase III is to develop an engineering design package and a financing and testing plan for an EECP located at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental information needed by industry to move the EECP forward to detailed design, construction, and operation.

  6. Early Entrance Coproduction Plant

    SciTech Connect

    Mushtaq Ahmed; John H. Anderson; Earl R. Berry; Troy Raybold; Lalit S. Shah; Kenneth A. Yackly

    2004-01-26

    The overall objective of this project is the three phase development of an Early Entrance Coproduction Plant (EECP) which uses petroleum coke to produce at least one product from at least two of the following three categories: (1) electric power (or heat), (2) fuels, and (3) chemicals. The objective is to have these products produced by technologies capable of using synthesis gas derived from coal and/or other carbonaceous feedstocks. The objectives of Phase I were to determine the feasibility and define the concept for the EECP located at a specific site; develop a Research, Development, and Testing (RD&T) Plan for implementation in Phase II; and prepare a Preliminary Project Financing Plan. The objective of Phase II is to implement the work as outlined in the Phase I RD&T Plan to enhance the development and commercial acceptance of coproduction technology that produces high-value products, particularly those that are critical to our domestic fuel and power requirements. The work performed under Phase II will resolve critical knowledge and technology gaps on the integration of gasification and downstream processing to coproduce some combination of power, fuels, and chemicals from coal and/or other carbonaceous feedstocks. The objective of Phase III is to develop an engineering design package and a financing and testing plan for an EECP located at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental information needed by industry to move the EECP forward to detailed design, construction, and operation.

  7. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    John S. Abughazaleh; Mushtaq Ahmed; Ashok Anand; John H. Anderson; Charles Benham; Fred D. Brent; Thomas E. Chance; William K. Davis; Raymond F. Drnevich; Larry Hall; Ming He; Stephen A. Lang; David Mintner; Wendy Moore; Jimmy O. Ong; George Potoczniak; Adela G. Sanchez; Charles H. Schrader; Lalit S. Shah; Kalapi D. Sheth; Phil J. Shires; Rae Song

    2001-05-17

    The overall objective of this project is the three-phase development of an Early Entrance Coproduction Plant (EECP) that produces at least one product from at least two of the following three categories: Electric power (or heat); Fuels; and Chemicals. The objective is to have these products produced by technologies capable of using synthesis gas derived from coal and/or some other carbonaceous feedstock, such as petroleum coke. The objective of Phase I was to determine the feasibility and define the concept for the EECP located at a specific site and to develop a Research, Development, and Testing (RD and T) Plan for implementation in Phase II. This objective has now been accomplished. A specific site, Motiva Refinery in Port Arthur, Texas, has been selected as the location best suited for the EECP. The accomplishments of Phase I are discussed in detail in this Phase I Concept Report. A RD and T Plan and a preliminary project financing plan have been developed and are submitted separately from this report.

  8. mRNA Transcript Abundance during Plant Growth and the Influence of Li+ Exposure

    DOE PAGES [OSTI]

    Duff, M. C.; Kuhne, W. W.; Halverson, N. V.; Chang, C. -S.; Kitamura, E.; Hawthorn, L.; Martinez, N. E.; Stafford, C.; Milliken, C. E.; Caldwell, E. F.; et al

    2014-10-23

    Lithium (Li) toxicity in plants is, at a minimum, a function of Li+ concentration, exposure time, species and growth conditions. Most plant studies with Li+ focus on short-term acute exposures. This study examines short- and long-term effects of Li+ exposure in Arabidopsis with Li+ uptake studies and measured shoot mRNA transcript abundance levels in treated and control plants. Stress, pathogen-response and arabinogalactan protein genes were typically more up-regulated in older (chronic, low level) Li+-treatment plants and in the much younger plants from acute high-level exposures. The gene regulation behavior of high-level Li+ resembled prior studies due to its influence on:more »inositol synthesis, 1-aminocyclopropane-1-carboxylate synthases and membrane ion transport. In contrast, chronically-exposed plants had gene regulation responses that were indicative of pathogen, cold, and heavy-metal stress, cell wall degradation, ethylene production, signal transduction, and calcium-release modulation. Acute Li+ exposure phenocopies magnesium-deficiency symptoms and is associated with elevated expression of stress response genes that could lead to consumption of metabolic and transcriptional energy reserves and the dedication of more resources to cell development. In contrast, chronic Li+ exposure increases expression signal transduction genes. The identification of new Li+-sensitive genes and a gene-based “response plan” for acute and chronic Li+ exposure are delineated.« less

  9. mRNA Transcript Abundance during Plant Growth and the Influence of Li+ Exposure

    DOE PAGES [OSTI]

    Duff, M. C.; Kuhne, W. W.; Halverson, N. V.; Chang, C. -S.; Kitamura, E.; Hawthorn, L.; Martinez, N. E.; Stafford, C.; Milliken, C. E.; Caldwell, E. F.; et al

    2014-10-23

    Lithium (Li) toxicity in plants is, at a minimum, a function of Li+ concentration, exposure time, species and growth conditions. Most plant studies with Li+ focus on short-term acute exposures. This study examines short- and long-term effects of Li+ exposure in Arabidopsis with Li+ uptake studies and measured shoot mRNA transcript abundance levels in treated and control plants. Stress, pathogen-response and arabinogalactan protein genes were typically more up-regulated in older (chronic, low level) Li+-treatment plants and in the much younger plants from acute high-level exposures. The gene regulation behavior of high-level Li+ resembled prior studies due to its influence on:more » inositol synthesis, 1-aminocyclopropane-1-carboxylate synthases and membrane ion transport. In contrast, chronically-exposed plants had gene regulation responses that were indicative of pathogen, cold, and heavy-metal stress, cell wall degradation, ethylene production, signal transduction, and calcium-release modulation. Acute Li+ exposure phenocopies magnesium-deficiency symptoms and is associated with elevated expression of stress response genes that could lead to consumption of metabolic and transcriptional energy reserves and the dedication of more resources to cell development. In contrast, chronic Li+ exposure increases expression signal transduction genes. The identification of new Li+-sensitive genes and a gene-based “response plan” for acute and chronic Li+ exposure are delineated.« less

  10. Update on State Air Emission Regulations That Affect Electric Power Producers (released in AEO2005)

    Reports and Publications

    2005-01-01

    Several states have recently enacted air emission regulations that will affect the electricity generation sector. The regulations are intended to improve air quality in the states and assist them in complying with the revised 1997 National Ambient Air Quality Standards (NAAQS) for ground-level ozone and fine particulates. The affected states include Connecticut, Massachusetts, Maine, Missouri, New Hampshire, New Jersey, New York, North Carolina, Oregon, Texas, and Washington. The regulations govern emissions of NOx, SO2, CO2, and mercury from power plants.

  11. Portsmouth Gaseous Diffusion Plant | Department of Energy

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

    Portsmouth Gaseous Diffusion Plant Portsmouth Gaseous Diffusion Plant Portsmouth Gaseous Diffusion Plant | November 2009 Aerial View Portsmouth Gaseous Diffusion Plant | November 2009 Aerial View The current mission at the Portsmouth Gaseous Diffusion Plant is to effectively implement EM responsibilities, obligations and activities to accomplish environmental remediation actions in compliance with regulatory milestones and agreements; disposition legacy and newly generated waste; implement Cold

  12. Post regulation circuit with energy storage

    DOEpatents

    Ball, Don G.; Birx, Daniel L.; Cook, Edward G.

    1992-01-01

    A charge regulation circuit provides regulation of an unregulated voltage supply and provides energy storage. The charge regulation circuit according to the present invention provides energy storage without unnecessary dissipation of energy through a resistor as in prior art approaches.

  13. Output-Based Regulations: A Handbook for Air Regulators (U.S...

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

    Output-Based Regulations: A Handbook for Air Regulators (U.S. EPA), August 2004 Output-Based Regulations: A Handbook for Air Regulators (U.S. EPA), August 2004 The U.S. ...

  14. Louisiana Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Louisiana nuclear power plants, summer capacity and net generation, 2010" "Plant Name/Total Reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (Pprcent)","Owner" "River Bend Unit 1",974,"8,363",44.9,"Entergy Gulf States - LA LLC" "Waterford 3 Unit 3","1,168","10,276",55.1,"Entergy Louisiana Inc" "2 Plants 2

  15. Massachusetts Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Pilgrim Nuclear Power Station Unit 1",685,"5,918",100.0,"Entergy Nuclear Generation Co" "1 Plant 1 Reactor",685,"5,918",100.0 "Note: Totals may not equal sum of components due to

  16. Mississippi Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Mississippi nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Grand Gulf Unit 1","1,251","9,643",100.0,"System Energy Resources, Inc" "1 Plant 1 Reactor","1,251","9,643",100.0

  17. Missouri Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Callaway Unit 1","1,190","8,996",100.0,"Union Electric Co" "1 Plant 1 Reactor","1,190","8,996",100.0 "Note: Totals may not equal sum of components due to

  18. Nebraska Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Nebraska nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Cooper Unit 1",767,"6,793",61.4,"Nebraska Public Power District" "Fort Calhoun Unit 1",478,"4,261",38.6,"Omaha Public Power District" "2 Plants 2

  19. Arizona Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Palo Verde Unit 1, Unit 2, Unit 3","3,937","31,200",100.0,"Arizona Public Service Co" "1 Plant 3 Reactors","3,937","31,200",100.0 "Note: Totals may not equal sum of

  20. Arkansas Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Arkansas Nuclear One Unit 1, Unit 2","1,835","15,023",100.0,"Entergy Arkansas Inc" "1 Plant 2 Reactors","1,835","15,023",100.0

  1. Tennessee Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Tennessee nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Sequoyah Unit 1, Unit 2","2,278","18,001",64.9,"Tennessee Valley Authority" "Watts Bar Nuclear Plant Unit 1","1,123","9,738",35.1,"Tennessee Valley

  2. Melvin Calvin: Fuels from Plants

    SciTech Connect

    Taylor, S.E.; Otvos, J.W.

    1998-11-24

    A logical extension of his early work on the path of carbon during photosynthesis, Calvin's studies on the production of hydrocarbons by plants introduced many in the scientific and agricultural worlds to the potential of renewable fuel and chemical feedstocks. He and his co-workers identified numerous candidate compounds from plants found in tropical and temperate climates from around the world. His travels and lectures concerning the development of alternative fuel supplies inspired laboratories worldwide to take up the investigation of plant-derived energy sources as an alternative to fossil fuels.

  3. Vermont Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Vermont Yankee Unit 1",620,"4,782",100.0,"Entergy Nuclear Vermont Yankee" "1 Plant 1 Reactor",620,"4,782",100.0

  4. Washington Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Washington nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Columbia Generating Station Unit 2","1,097","9,241",100.0,"Energy Northwest" "1 Plant 1 Reactor","1,097","9,241",100.0

  5. Wisconsin Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Wisconsin nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Kewaunee Unit 1",566,"4,990",37.6,"Dominion Energy Kewaunee Inc." "Point Beach Nuclear Plant Unit 1, Unit 2","1,018","8,291",62.4,"NextEra Energy Point Beach

  6. Connecticut Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Connecticut nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Millstone Unit 2, Unit 3","2,103","16,750",100.0,"Dominion Nuclear Conn Inc" "1 Plant 2 Reactors","2,103","16,750",100.0

  7. Georgia Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Edwin I Hatch Unit 1, Unit 2","1,759","13,902",41.5,"Georgia Power Co" "Vogtle Unit 1, Unit 2","2,302","19,610",58.5,"Georgia Power Co" "2 Plants 4

  8. Iowa Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Iowa nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Duane Arnold Energy Center Unit 1",601,"4,451",100.0,"NextEra Energy Duane Arnold LLC" "1 Plant 1 Reactor",601,"4,451",100.0

  9. Kansas Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Kansas nuclear power plants, summer capacity and net generation, 2010" "Plant name/total reactors","Summer capacity (mw)","Net generation (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Wolf Creek Generating Station Unit 1","1,160","9,556",100.0,"Wolf Creek Nuclear Optg Corp" "1 Plant 1 Reactor","1,160","9,556",100.0

  10. Progress toward risk informed regulation

    SciTech Connect

    Rogers, K.C.

    1997-01-01

    For the last several years, the NRC, with encouragement from the industry, has been moving in the direction of risk informed regulation. This is consistent with the regulatory principle of efficiency, formally adopted by the Nuclear Regulatory Commission in 1991, which requires that regulatory activities be consistent with the degree of risk reduction they achieve. Probabilistic risk analysis has become the tool of choice for selecting the best of several alternatives. Closely related to risk informed regulation is the development of performance based rules. Such rules focus on the end result to be achieved. They do not specify the process, but instead establish the goals to be reached and how the achievement of those goals is to be judged. The inspection and enforcement activity is based on whether or not the goals have been met. The author goes on to offer comments on the history of the development of this process and its probable development in the future. He also addresses some issues which must be resolved or at least acknowledged. The success of risk informed regulation ultimately depends on having sufficiently reliable data to allow quantification of regulatory alternatives in terms of relative risk. Perhaps the area of human reliability and organizational performance has the greatest potential for improvement in reactor safety. The ability to model human performance is significantly less developed that the ability to model mechanical or electrical systems. The move toward risk informed, performance based regulation provides an unusual, perhaps unique, opportunity to establish a more rational, more effective basis for regulation.

  11. Plant maintenance and plant life extension issue, 2009

    SciTech Connect

    Agnihotri, Newal

    2009-03-15

    The focus of the March-April issue is on plant maintenance and plant life extension. Major articles include the following: Application of modeling and simulation to nuclear power plants, by Berry Gibson, IBM, and Rolf Gibbels, Dassault Systems; Steam generators with tight manufacturing procedures, by Ei Kadokami, Mitsubishi Heavy Industries; SG design based on operational experience and R and D, by Jun Tang, Babcock and Wilcox Canada; Confident to deliver reliable performance, by Bruce Bevilacqua, Westinghouse Nuclear; An evolutionary plant design, by Martin Parece, AREVA NP, Inc.; and, Designed for optimum production, by Danny Roderick, GE Hitachi Nuclear Energy. Industry Innovation articles include: Controlling alloy 600 degradation, by John Wilson, Exelon Nuclear Corporation; Condensate polishing innovation, by Lewis Crone, Dominion Millstone Power Station; Reducing deposits in steam generators, by the Electric Power Research Institute; and, Minimizing Radiological effluent releases, by the Electric Power Research Institute. The plant profile article is titled 2008 - a year of 'firsts' for AmerenUE's Callaway plant, by Rick Eastman, AmerenUE.

  12. New Jersey Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ...,332","18,731",57.2,"PSEG Nuclear LLC" "3 Plants 4 Reactors","4,108","32,771",100.0 "Note: ...

  13. North Carolina Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Carolina nuclear power plants, summer capacity and net generation, 2010" "Plant nametotal ...0","18,850",46.3,"Duke Energy Carolinas, LLC" "3 Plants 5 Reactors","4,958","40,740",100.0

  14. Reducing Plant Lignin for Cheaper Biofuels

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

    Reducing Plant Lignin for Cheaper Biofuels Reducing Plant Lignin for Cheaper Biofuels Print Wednesday, 04 May 2016 12:11 Lignin is a polymer that permeates plant cell walls. ...

  15. New York Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Mile Point Nuclear Sta LLC" "R E Ginna Nuclear Power Plant Unit 1",581,"4,948",11.8,"R.E. Ginna Nuclear Power Plant, LLC" "4 Plants 6 Reactors","5,271","41,870",100.0 ...

  16. Plutonium Processing Plant Deactivated | National Nuclear Security

    National Nuclear Security Administration (NNSA)

    Administration | (NNSA) Plutonium Processing Plant Deactivated Plutonium Processing Plant Deactivated Hanford, WA The Plutonium Uranium Extraction Facility (PUREX), the largest of the Nation's Cold War plutonium processing plants, is deactivated a year ahead of schedule

  17. Alaska ADEC Wetlands Regulation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Wetlands Regulation Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Alaska ADEC Wetlands Regulation Author Alaska Division of Water Published Alaska...

  18. Fish Habitat Regulations | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Fish Habitat Regulations Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Fish Habitat Regulations Author Alaska Department of Fish & Game Published...

  19. Searchable Electronic Department of Energy Acquisition Regulation...

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

    Searchable Electronic Department of Energy Acquisition Regulation Searchable Electronic Department of Energy Acquisition Regulation Updated July 2, 2013. The EDEAR is current ...

  20. Department of Energy Acquisition Regulation (DEAR) Technical...

    Energy.gov [DOE] (indexed site)

    of Energy Acquisition Regulation (DEAR) Technical Amendment-Final Rule (172.78 KB) More Documents & Publications Department of Energy Acquisition Regulation (DEAR) Technical ...

  1. Better Plants Program Partners | Department of Energy

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

    Better Plants Program Partners Better Plants Program Partners Regional distribution of Better Plants partner facilities. Regional distribution of Better Plants partner facilities. Better Plants Logo.jpg DOE recognizes the following companies for their commitment to reducing the energy intensity of their U.S. manufacturing operations by 25% or more within 10 years. These Better Plants Program Partners set ambitious goals, establish energy management plans, and report progress annually to DOE.

  2. ISOs: The new antitrust regulators?

    SciTech Connect

    Raskin, D.B.

    1998-04-01

    Fear of seller market power in emerging electricity markets has led regulators to sanction use of independent system operators as private market police. A more restrained approach is likely to yield better results without the chilling effects of private regulation. This new industry regulatory paradigm has received little critical attention to date. This is unfortunate because ISO antitrust regulation raises serious legal and policy concerns. The California and New England Power Pool (NEPOOL) plans are quite intrusive. They require the ISO to make difficult distinctions between acceptable and unacceptable market behavior. They create considerable risk that desirable competitive behavior will be chilled and that market participants will incur significant explicit and implicit costs to meet regulatory requirements.

  3. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    Fred D. Brent; Lalit Shah; Earl Berry; Charles H. Schrader; John Anderson; Ming He; James F. Stevens; Centha A. Davis; Michael Henley; Jerome Mayer; Harry Tsang; Jimell Erwin; Jennifer Adams; Michael Tillman; Chris Taylor; Marjan J. Roos; Robert F. Earhart

    2004-01-27

    The overall objective of this project is the three phase development of an Early Entrance Coproduction Plant (EECP) which uses petroleum coke to produce at least one product from at least two of the following three categories: (1) electric power (or heat), (2) fuels, and (3) chemicals using ChevronTexaco's proprietary gasification technology. The objective of Phase I is to determine the feasibility and define the concept for the EECP located at a specific site; develop a Research, Development, and Testing (RD&T) Plan to mitigate technical risks and barriers; and prepare a Preliminary Project Financing Plan. The objective of Phase II is to implement the work as outlined in the Phase I RD&T Plan to enhance the development and commercial acceptance of coproduction technology. The objective of Phase III is to develop an engineering design package and a financing and testing plan for an EECP located at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental information needed by industry to move the EECP forward to detailed design, construction, and operation. The partners in this project are Texaco Energy Systems LLC or TES (a subsidiary of ChevronTexaco), General Electric (GE), Praxair, and Kellogg Brown & Root (KBR) in addition to the U.S. Department of Energy (DOE). TES is providing gasification technology and Fischer-Tropsch (F-T) technology developed by Rentech, GE is providing combustion turbine technology, Praxair is providing air separation technology, and KBR is providing engineering. Each of the EECP subsystems was assessed for technical risks and barriers. A plan was developed to mitigate the identified risks (Phase II RD&T Plan, October 2000). The potential technical and economic risks to the EECP from Task 2.5 can be mitigated by demonstrating that the end-use products derived from the upgrading of the F-T synthesis total liquid product can meet or exceed current specifications for the manufacture

  4. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    John Anderson; Charles Schrader

    2004-01-26

    In 1999, the U. S. Department of Energy (DOE) awarded a Cooperative Agreement to Texaco Energy Systems Inc. to provide a preliminary engineering design of an Early Entrance Coproduction Plant (EECP). Since the award, continuous and diligent work has been undertaken to achieve the design of an economical facility that makes strides toward attaining the goal of DOE's Vision 21 Program. The objective of the EECP is to convert coal and/or petroleum coke to power while coproducing transportation fuels, chemicals, and useful utilities such as steam. This objective is being pursued in a three-phase effort through the partnership of the DOE with prime contractor Texaco Energy Systems, LLC. (TES), the successor to Texaco Energy Systems, Inc. The key subcontractors to TES include General Electric (GE), Praxair, and Kellogg Brown and Root. ChevronTexaco provided gasification technology and Rentech Inc.'s Fischer-Tropsch (F-T) technology that has been developed for non-natural gas sources. GE provided gas turbine technology for the combustion of low energy content gas. Praxair provided air separation technology and KBR provided engineering to integrate the facility. A conceptual design was completed in Phase I and the report was accepted by the DOE in May 2001. The Phase I work identified risks and critical research, development, and testing that would improve the probability of technical success of the EECP. The objective of Phase II was to mitigate the risks by executing research, development, and testing. Results from the Phase II work are the subject of this report. As the work of Phase II concluded, it became evident that sufficient, but not necessarily complete, technical information and data would be available to begin Phase III - Preliminary Engineering Design. Work in Phase II requires additional technical development work to correctly apply technology at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental

  5. EARLY ENTRANCE COPRODUCTION PLANT

    SciTech Connect

    David Storm; Govanon Nongbri; Steve Decanio; Ming He; Lalit Shah; Charles Schrader; Earl Berry; Peter Ricci; Belma Demirel; Charles Benham; Mark Bohn

    2004-01-12

    The overall objective of this project is the three phase development of an Early Entrance Coproduction Plant (EECP) which uses petroleum coke to produce at least one product from at least two of the following three categories: (1) electric power (or heat), (2) fuels, and (3) chemicals using ChevronTexaco's proprietary gasification technology. The objective of Phase I is to determine the feasibility and define the concept for the EECP located at a specific site; develop a Research, Development, and Testing (RD&T) Plan to mitigate technical risks and barriers; and prepare a Preliminary Project Financing Plan. The objective of Phase II is to implement the work as outlined in the Phase I RD&T Plan to enhance the development and commercial acceptance of coproduction technology. The objective of Phase III is to develop an engineering design package and a financing and testing plan for an EECP located at a specific site. The project's intended result is to provide the necessary technical, economic, and environmental information needed by industry to move the EECP forward to detailed design, construction, and operation. The partners in this project are Texaco Energy Systems LLC or TES (a subsidiary of ChevronTexaco), General Electric (GE), Praxair, and Kellogg Brown & Root (KBR) in addition to the U.S. Department of Energy (DOE). TES is providing gasification technology and Fischer-Tropsch (F-T) technology developed by Rentech, Inc., GE is providing combustion turbine technology, Praxair is providing air separation technology, and KBR is providing engineering. During Phase I, a design basis for the Fischer-Tropsch Synthesis section was developed based on limited experience with the specified feed gas and operating conditions. The objective of this Task in Phase II RD&T work was to confirm the performance of the F-T reactor at the set design conditions. Although much of the research, development, and testing work were done by TES outside of this project, several important

  6. Washington Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    of State nuclear net generation (percent)","Owner" "Columbia Generating Station Unit 2","1,097","9,241",100.0,"Energy Northwest" "1 Plant 1 Reactor","1,097","9,241",100.0

  7. Mississippi Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    mwh)","Share of State nuclear net generation (percent)","Owner" "Grand Gulf Unit 1","1,251","9,643",100.0,"System Energy Resources, Inc" "1 Plant 1 Reactor","1,251","9,643",100.0

  8. Massachusetts Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Power Station Unit 1",685,"5,918",100.0,"Entergy Nuclear Generation Co" "1 Plant 1 Reactor",685,"5,918",100.0 "Note: Totals may not equal sum of components due to independent ...

  9. Missouri Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    "Callaway Unit 1","1,190","8,996",100.0,"Union Electric Co" "1 Plant 1 Reactor","1,190","8,996",100.0 "Note: Totals may not equal sum of components due to ...

  10. Kansas Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    nuclear net generation (percent)","Owner" "Wolf Creek Generating Station Unit 1","1,160","9,556",100.0,"Wolf Creek Nuclear Optg Corp" "1 Plant 1 Reactor","1,160","9,556",100.0

  11. Vermont Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    mwh)","Share of State nuclear net generation (percent)","Owner" "Vermont Yankee Unit 1",620,"4,782",100.0,"Entergy Nuclear Vermont Yankee" "1 Plant 1 Reactor",620,"4,782",100.0

  12. Iowa Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    of State nuclear net generation (percent)","Owner" "Duane Arnold Energy Center Unit 1",601,"4,451",100.0,"NextEra Energy Duane Arnold LLC" "1 Plant 1 Reactor",601,"4,451",100.0

  13. Ohio Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    "Davis Besse Unit 1",894,"5,185",32.8,"FirstEnergy Nuclear Operating Company" "Perry Unit 1","1,240","10,620",67.2,"FirstEnergy Nuclear Operating Company" "2 Plants 2 ...

  14. Arizona Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    (thousand mwh)","Share of State nuclear net generation (percent)","Owner" "Palo Verde Unit 1, Unit 2, Unit 3","3,937","31,200",100.0,"Arizona Public Service Co" "1 Plant 3 ...

  15. New Guinea schedules ethanol plants

    SciTech Connect

    Not Available

    1981-01-28

    It is reported that the Government of Papua New Guinea plans to build nine ethanol plants based on cassava to meet half the nation's transport fuel needs by 1990.

  16. Texas Nuclear Profile - Power Plants

    Energy Information Administration (EIA) (indexed site)

    Unit 1, Unit 2","2,406","20,208",48.9,"Luminant Generation Company LLC" "South Texas Project Unit 1, Unit 2","2,560","21,127",51.1,"STP Nuclear Operating Co" "2 Plants 4 ...

  17. Development of BWR plant analyzer

    SciTech Connect

    Wulff, W.; Cheng, H.S.; Lekach, S.V.; Stritar, A.; Mallen, A.N.

    1984-01-01

    The BWR Plant Analyzer has been developed for realistic and accurate simulations of normal and severe abnormal transients in BWR power plants at high simulation speeds, low capital and operating costs and with outstanding user conveniences. The simulation encompasses neutron kinetics, heat conduction in fuel structures, nonequilibrium, nonhomogeneous coolant dynamics, steam line acoustics, and the dynamics of turbines, condensers, feedwater pumps and heaters, of the suppression pool, the control systems and the plant protection systems. These objectives have been achieved. Advanced modeling, using extensively analytical integration and dynamic evaluation of analytical solutions, has been combined with modern minicomputer technology for high-speed simulation of complex systems. The High-Speed Interactive Plant Analyzer code HIPA-BWR has been implemented on the AD10 peripheral parallel processor.

  18. Upgrading coal plant damper drives

    SciTech Connect

    Hood, N.R.; Simmons, K.

    2009-11-15

    The replacement of damper drives on two coal-fired units at the James H. Miller Jr. electric generating plant by Intelligent Contrac electric rotary actuators is discussed. 2 figs.

  19. Additional Better Plants Resources | Department of Energy

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

    Better Building, Better Plants Challenge to manage and save energy. Better Plants 2015: Look Ahead Energy Efficiency: ... Implementation Models - successful approaches to ...

  20. Sandia Energy - Waste Isolation Pilot Plant

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

    Waste Isolation Pilot Plant Home Analysis A photo of Drum 68660 during the WIPP incident investigation. Permalink Gallery Waste Isolation Pilot Plant Technical Assessment Report...