National Library of Energy BETA

Sample records for regulatory poli cies

  1. CIE/USA-DFW Blog Welcome to CIE/USA-DFW Chapter Blog. We consistently update this blog with latest CIE news.

    E-Print Network [OSTI]

    Chiao, Jung-Chih

    CIE/USA-DFW Blog Welcome to CIE/USA-DFW Chapter Blog. We consistently update this blog with latest/USA-DFW Blog Blog at WordPress.com. Theme: INove by NeoEase. Page 3 of 4Dr. J.-C. Chiao received Lockheed

  2. 1 Copyright 2007 by ASME Proceedings of IDETC/CIE 2007

    E-Print Network [OSTI]

    Chen, Wei

    1 Copyright © 2007 by ASME Proceedings of IDETC/CIE 2007 ASME 2007 International Design Engineering or linearized supersonic panel code, and high fidelity (HF) simulations, such as the finite element based Euler

  3. Proceedings of IDETC/CIE 2006 ASME 2006 International Design Engineering Technical Conferences &

    E-Print Network [OSTI]

    --the design of a cantilever beam for minimum weight and the design of a fan blade for minimum weight as a proposed method for materials design. The design of the fan blade and its material is completed usingProceedings of IDETC/CIE 2006 ASME 2006 International Design Engineering Technical Conferences

  4. 1 Copyright 2006 by ASME Proceedings of IDETC/CIE 2006

    E-Print Network [OSTI]

    Chen, Wei

    flexibility over a region s in design attribute space F single design objective or multiple design criteria1 Copyright © 2006 by ASME Proceedings of IDETC/CIE 2006 ASME 2006 International Design Engineering, Philadelphia, Pennsylvania, USA IDETC2006-99494 DETERMINATION OF RANGED SETS OF DESIGN SPECIFICATIONS

  5. Copyright 2009 by ASME1 Proceedings of IDETC/CIE 2009

    E-Print Network [OSTI]

    's industrial practice (see Figure 1): Phase 1: Trends and market analysis (trend reports, market scenarios, etc & Market Analysis TT Industria- lization Concept Creation Detailed Design Trend InnovationConcept DesignCopyright © 2009 by ASME1 Proceedings of IDETC/CIE 2009 ASME 2009 International Design Engineering

  6. HKS Community StandardS, PoliCieS, and requirementS 120142015 HARVARD KENNEDY SCHOOL STUDENT HANDBOOK

    E-Print Network [OSTI]

    Schrag, Daniel

    ;12014­2015 HARVARD KENNEDY SCHOOL STUDENT HANDBOOK office of the Registrar 124 Mt. auburn street, suite 165 hks, and regulations. the kennedy school of Government therefore reserves the right at any time to make changes, whichInG aRound 20 l eveRythInG else 20 the fIne pRInt 25 fInanCIal MatteRs #12;22014­2015 HARVARD KENNEDY

  7. Regulatory Analysis on Criteria

    Office of Scientific and Technical Information (OSTI)

    1997 S . Schneider, S . A. McGuire Division of Regulatory Applications Office of Nuclear Regulatory Research U.S. Nuclear Regulatory Commission Washington, DC 20555-0001...

  8. SU-E-T-145: Effects of Temporary Tachytherapy Inhibition Magnet On MOSFET Dose Measurements of Cardiovascular Implantable Electronic Devices (CIED) in Radiation Therapy Patients

    SciTech Connect (OSTI)

    P, Joshi; Salomons, G; Kerr, A; Peters, C; Lalonde, M

    2014-06-01

    Purpose: To determine the effects of temporary tachytherapy inhibition magnet on MOSFET dose measurements of cardiovascular implantable electronic devices (CIED) in radiation therapy patients. Methods: Infield and peripheral MOSFET dose measurements with 6MV photon beams were performed to evaluate dose to a CIED in the presence of a doughnut shaped temporary tachytherapy inhibition magnet. Infield measurements were done to quantify the effects of the magnetic field alone and shielding by the magnet. MOSFETs were placed inside a 20×20cm{sup 2} field at a depth of 3cm in the isocentre plane in the presence and absence of the magnet. Peripheral dose measurements were done to determine the impact of the magnet on dose to the CIED in a clinical setting. These measurements were performed at the centre, under the rim and half way between a 10×10cm{sup 2} field edge and the magnet with MOSFETS placed at the surface, 0.5cm and 1cm depths in the presence and absence of the magnet. Results: Infield measurements showed that effects of magnetic field on the MOSFET readings were within the 2% MOSFET dose measurement uncertainty; a 20% attenuation of dose under the magnet rim was observed. Peripheral dose measurements at the centre of the magnet show an 8% increase in surface dose and a 6% decrease in dose at 1cm depth. Dose under the magnet rim was reduced by approximately 68%, 45% and 25% for MOSFET placed at 0.0, 0.5 and 1.0cm bolus depths, respectively. Conclusions: The magnetic field has an insignificant effect on MOSFET dose measurements. Dose to the central region of CIED represented by centre of the magnet doughnut increases at the surface, and decreases at depths due to low energy scattering contributions from the magnet. Dose under the magnet rim, representing CIED edges, decreased significantly due to shielding.

  9. Adhesion at Poly(Butylacrylate)Poly(Dimethylsiloxane) Nicolas Amouroux

    E-Print Network [OSTI]

    Paris-Sud 11, Université de

    Adhesion at Poly(Butylacrylate)­Poly(Dimethylsiloxane) Interfaces Nicolas Amouroux ARKEMA K. K of the adhesion modulation mechanisms of silica-like nanoparticles (MQ resins) incorporated in polydimethylsiloxane (PDMS) elasto- mers and acrylic adhesives. The Johnson-Kendall-Roberts (JKR) test has been used

  10. Poly(lactide)-block-poly([epsilon]-caprolactone-co-[epsilon]-decalactone)-block-poly(lactide) copolymer elastomers

    SciTech Connect (OSTI)

    Schneiderman, Deborah K.; Hill, Erin M.; Martello, Mark T.; Hillmyer, Marc A. (UMM)

    2015-01-01

    Batch ring opening transesterification copolymerization of ?-caprolactone and ?-decalactone was used to generate statistical copolymers over a wide range of compositions and molar masses. Reactivity ratios determined for this monomer pair, rCL = 5.9 and rDL = 0.03, reveal ?-caprolactone is added preferentially regardless of the propagating chain end. Relative to poly(?-caprolactone) the crystallinity and melting point of these statistical copolymers were depressed by the addition of ?-decalactone; copolymers containing greater than 31 mol% (46 wt%) ?-decalactone were amorphous. Poly(lactide)-block-poly(?-caprolactone-co-?-decalactone)-block-poly(lactide) triblock polymers were also prepared and used to explore the influence of midblock composition on the temperature dependent Flory-Huggins interaction parameter (?). In addition, uniaxial extension tests were used to determine the effects of midblock composition, poly(lactide) content, and molar mass on the mechanical properties of these new elastomeric triblocks.

  11. FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Reliant and BP Energy at the Palo Verde trading hub in Arizona. BP Energy separately settled its endFEDERAL ENERGY REGULATORY COMMISSION WASHINGTON, D.C. 20426 NEWS RELEASE NEWS MEDIA CONTACT Energy Regulatory Commission today approved a settlement between the Commission's enforcement staff

  12. FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    outages during California's energy crisis in 2000 and 2001. Since then, OMOI has reviewed additional dataFEDERAL ENERGY REGULATORY COMMISSION WASHINGTON, D.C. 20426 NEWS RELEASE NEWS MEDIA CONTACT SETTLEMENT BETWEEN DUKE AND COMMISSION STAFF The Federal Energy Regulatory Commission today accepted

  13. FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    Enron's activities during the 2000-2001 Western energy crisis, and approved three other settlementsFEDERAL ENERGY REGULATORY COMMISSION WASHINGTON,D.C.20426 NEWS RELEASE NEWS MEDIA CONTACT JURISDICTION UNDER SECTION 1290 OF EPACT The Federal Energy Regulatory Commission today approved a settlement

  14. United States Nuclear Regulatory

    E-Print Network [OSTI]

    United States Nuclear Regulatory Commission United States Department of Energy United States.S. Nuclear Regulatory Commission Washington, DC 20555-0001 E-mail: DISTRIBUTION@nrc.gov Facsimile: 301; and Commission papers and their attachments. NRC publications in the NUREG series, NRC regulations, and Title 10

  15. ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW/ FINAL REGULATORY FLEXIBILITY ANALYSIS

    E-Print Network [OSTI]

    ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW/ FINAL REGULATORY FLEXIBILITY ANALYSIS.0 NEPA REQUIREMENTS: ENVIRONMENTAL IMPACTS OF THE ALTERNATIVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 2.1 Environmental Impacts of the Alternatives

  16. Vice Dean Regulatory Affairs

    E-Print Network [OSTI]

    Chisholm, Rex L.

    Vice Dean Regulatory Affairs Chief Compliance Officer Robert M. Rosa, MD Landsberg Dean Eric G. Neilson, MD Departments, Centers and InsCtutes McGaw Medical Center ExecuCve Director, Individual Giving Larry Kuhn Associate Dean

  17. Poly(ethylene oxide) functionalization

    DOE Patents [OSTI]

    Pratt, Russell Clayton

    2014-04-08

    A simple procedure is provided by which the hydroxyl termini of poly(ethylene oxide) can be appended with functional groups to a useful extent by reaction and precipitation. The polymer is dissolved in warmed toluene, treated with an excess of organic base and somewhat less of an excess of a reactive acylating reagent, reacted for several hours, then precipitated in isopropanol so that the product can be isolated as a solid, and salt byproducts are washed away. This procedure enables functionalization of the polymer while not requiring laborious purification steps such as solvent-solvent extraction or dialysis to remove undesirable side products.

  18. Sustainable Poly(lactide-b-butadiene) Multiblock Copolymers with...

    Office of Scientific and Technical Information (OSTI)

    Sustainable Poly(lactide-b-butadiene) Multiblock Copolymers with Enhanced Mechanical Properties Citation Details In-Document Search Title: Sustainable Poly(lactide-b-butadiene)...

  19. Photo-patterning Poly(p-phenylenevinylene) from Xanthate Precursor...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: Photo-patterning Poly(p-phenylenevinylene) from Xanthate Precursor Polymers. Citation Details In-Document Search Title: Photo-patterning Poly(p-phenylenevinylene)...

  20. EPAct Transportation Regulatory Activities

    SciTech Connect (OSTI)

    2011-11-21

    The U.S. Department of Energy's (DOE) Vehicle Technologies Program manages several transportation regulatory activities established by the Energy Policy Act of 1992 (EPAct), as amended by the Energy Conservation Reauthorization Act of 1998, EPAct 2005, and the Energy Independence and Security Act of 2007 (EISA).

  1. FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    that this might mitigate losses in Reliant's existing forward positions. The vice-president of power trading, who POWER EXCHANGE MARKET The Federal Energy Regulatory Commission today approved a staff settlement calling for Reliant Energy to pay $13.8 million for limiting the amount of power it offered to the California Power

  2. Nuclear Regulatory Commission information digest

    SciTech Connect (OSTI)

    None,

    1990-03-01

    The Nuclear Regulatory Commission information digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the commission. This is an annual publication for the general use of the NRC Staff and is available to the public. The digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  3. Poly(silyl silane) homo and copolymers

    DOE Patents [OSTI]

    Zeigler, J.K.

    1991-08-13

    Poly(silyl silanes) have been prepared. They have high photosensitivity and excellent resistance to oxygen-reactive ion etching processes. They are useful as photodepolymerizable photoresists, barrier layers, etc.

  4. Poly(silylene)vinylenes from ethynylhydridosilanes

    DOE Patents [OSTI]

    Barton, T.J.; Ijadi-Maghsoodi, S.

    1992-11-10

    Catalytic polymerization of dialkyl-, alkyl aryl- or diaryl-diethynylhydridosilanes cleanly affords soluble poly(silylene)vinylenes which can be shaped as fibers, films and bulk objects and thermally converted to silicon carbide. No Drawings

  5. Regulatory Considerations for Developing Generation Projects...

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

    Generation Projects on Federal Lands Regulatory Considerations for Developing Generation Projects on Federal Lands Presentation covers regulatory considerations for developing...

  6. Regulatory Considerations for Developing Distributed Generation...

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

    Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May...

  7. Smart Microgel Studies. Interaction of Polyether-Modified Poly(Acrylic Acid) Microgels with Anticancer Drugs

    E-Print Network [OSTI]

    Bromberg, Lev

    Studies of submillimeter gels composed of covalently cross-linked poly(acrylic acid)-g-poly(ethylene oxide)-b-poly(propylene oxide)-b-poly(ethylene oxide) (Pluronic-PAA) networks are reviewed in light of potential applications ...

  8. Regulatory Analysis on Criteria

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield MunicipalTechnical Report:Speeding accessby aLEDSpeeding FINAL Progress ReportEnergy,Regulatory

  9. Environmental Regulatory Framework

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesof Energy Services » ProgramEnvironmentalPolicyRegulatory

  10. Canada-United States Regulatory Cooperation Council Webinar:...

    Office of Environmental Management (EM)

    REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT REGULATORY PARTNERSHIP STATEMENT REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT: Natural Gas Use in Transportation...

  11. High-energy mechanical milling of poly(methyl methacrylate), polyisoprene and poly(ethylene-alt-propylene)

    E-Print Network [OSTI]

    High-energy mechanical milling of poly(methyl methacrylate), polyisoprene and poly November 1999; accepted 5 November 1999 Abstract High-energy mechanical milling has been performed on poly and subsequently narrows with increasing milling time. Solid-state mechanical milling promotes comparable decreases

  12. Using Flexible Pipe (poly-pipe) with Surface Irrigation 

    E-Print Network [OSTI]

    Peries, Xavier; Enciso, Juan

    2005-10-05

    the Correct Type of Poly-pipe The most important of several pipe-selection char- acteristics are thickness and diameter (see Table 1). Thickness determines pipe durability. Some farmers prefer thinner poly-pipe (6 mil); because poly-pipe is sold by weight..., they can save money by econo- mizing on thickness. Poly-pipes also come in larger thicknesses (15 mil), allowing more pressure to be contained (up to 5 feet of water head or 2.15 psi). Flexible Pipe (poly-pipe) Surface Irrigation...

  13. Regulatory Considerations for Developing Distributed Generation...

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

    Distributed Generation Projects Webinar May 23, 2012 Regulatory Considerations for Developing Distributed Generation Projects Webinar May 23, 2012 Document covers the Regulatory...

  14. Nuclear Regulatory Commission | Department of Energy

    Office of Environmental Management (EM)

    Commission Nuclear Regulatory Commission Nuclear Regulatory Commission More Documents & Publications What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear...

  15. Discovering Regulatory Overlapping RNA Transcripts

    E-Print Network [OSTI]

    Danford, Timothy William

    STEREO is a novel algorithm that discovers cis-regulatory RNA interactions by assembling complete and potentially overlapping same-strand RNA transcripts from tiling expression data. STEREO first identifies coherent segments ...

  16. Analysis of transcriptional regulatory circuitry

    E-Print Network [OSTI]

    Rinaldi, Nicola J., 1974-

    2004-01-01

    The research in this thesis has focused on the analysis of data from two types of microarray technologies with the goal of improving understanding of transcriptional regulatory circuitry in yeast. These microarray technologies, ...

  17. Compositions containing poly ([gamma]glutamylcysteinyl)glycines

    DOE Patents [OSTI]

    Jackson, P.J.; Delhaize, E.; Robinson, N.J.; Unkefer, C.J.; Furlong, C.

    1992-02-18

    A method of removing heavy metals from aqueous solution, a composition of matter used in effecting the removal, and the apparatus used in effecting the removal are described. One or more of the polypeptides, poly ([gamma]glutamylcysteinyl)glycines, is immobilized on an inert material in particulate form. Upon contact with an aqueous solution containing heavy metals, the polypeptides sequester the metals, removing them from the solution. There is selectivity of poly ([gamma]glutamylcysteinyl)glycines having a particular number of monomer repeat units for particular metals. The polypeptides are easily regenerated by contact with a small amount of an organic acid, so that they can be used again to remove heavy metals from solution. This also results in the removal of the metals from the column in a concentrated form. 1 figs.

  18. Solid state synthesis of poly(dichlorophosphazene)

    DOE Patents [OSTI]

    Allen, Christopher W. (Essex Junction, VT); Hneihen, Azzam S. (Burlington, VT); Peterson, Eric S. (Idaho Falls, ID)

    2001-01-01

    A method for making poly(dichlorophosphazene) using solid state reactants is disclosed and described. The present invention improves upon previous methods by removing the need for chlorinated hydrocarbon solvents, eliminating complicated equipment and simplifying the overall process by providing a "single pot" two step reaction sequence. This may be accomplished by the condensation reaction of raw materials in the melt phase of the reactants and in the absence of an environmentally damaging solvent.

  19. U.S. NUCLEAR REGULATORY COMMISSION GUIDEOFFICE OF NUCLEAR REGULATORY RESEARCH

    E-Print Network [OSTI]

    Johnson, Eric E.

    U.S. NUCLEAR REGULATORY COMMISSION REGULATORY Revision 3 June 1999 GUIDEOFFICE OF NUCLEAR protection problems present in the work place." The Nuclear Regulatory Commission's (NRC's) regulations REGULATORY RESEARCH REGULATORY GUIDE 8.13 (Draft was issued as DG-801 4) INSTRUCTION CONCERNING PRENATAL

  20. Crystallization and Mechanical Properties of Poly(l-lactide)...

    Office of Scientific and Technical Information (OSTI)

    Crystallization and Mechanical Properties of Poly(l-lactide)-Based RubberySemicrystalline Multiblock Copolymers Citation Details In-Document Search Title: Crystallization and...

  1. Photo-lithography of xanthate precursor poly(p-phenylenevinylene...

    Office of Scientific and Technical Information (OSTI)

    Conference: Photo-lithography of xanthate precursor poly(p-phenylenevinylene) polymers. Citation Details In-Document Search Title: Photo-lithography of xanthate precursor...

  2. Method for the hydrogenation of poly-si

    DOE Patents [OSTI]

    Wang, Qi

    2013-11-12

    A method for hydrogenating poly-si. Poly-si is placed into the interior of a chamber. A filament is placed into the interior of a chamber. The base pressure of the interior of the chamber is evacuated, preferably to 10.sup.-6 Torr or less. The poly-si is heated for a predetermined poly-si heating time. The filament is heated by providing an electrical power to the filament. Hydrogen is supplied into the pressurized interior of the chamber comprising the heated poly-si and the heated filament. Atomic hydrogen is produced by the filament at a rate whereby the atomic hydrogen surface density at the poly-si is less than the poly-si surface density. Preferably, the poly-si is covered from the atomic hydrogen produced by the heated filament for a first predetermined covering time. Preferably, the poly-si is then uncovered from the atomic hydrogen produced by the heated filament for a first hydrogenation time.

  3. Characterization of Poly: a novel mediator of insulin receptor signalling in drosophila. 

    E-Print Network [OSTI]

    Bolukbasi, Ekin

    2011-07-05

    Poly is a novel, essential protein in Drosophila melanogaster, loss of function of which results in late larval lethality. Importantly, Poly is evolutionarily conserved with a human homologue. poly mutation was isolated ...

  4. Phase Behavior of Polystyrene-block-poly(2-vinylpyridine) Copolymers in a Selective Ionic Liquid Solvent

    E-Print Network [OSTI]

    Virgili, Justin M.

    2011-01-01

    ionic liquid and the poly(styrene-6/ocA:-2- vinylpyridine) (e phase behavior o f poly(styrene-Woc/c-2-vinylpyridine) c oand Characterization. A poly(styrene- WoeA:-2-vinylpyridine)

  5. Solute Diffusion in Poly(vinyl alcohol)/Poly(acrylic acid) Interpenetrating Networks

    E-Print Network [OSTI]

    Peppas, Nicholas A.

    increasingly important for use in separation processes including microfiltration, ultra- filtration, gas on the charges on the membrane and solute.9,10 Solute transport through hydrogels has been exten- sively studied) and poly(acrylic acid) (PAA) by varying the content of PAA in the hydrogel membrane. We also compared

  6. ENVIRONMENTAL ASSESSMENT REGULATORY IMPACT REVIEW/INITIAL REGULATORY FLEXIBILITY

    E-Print Network [OSTI]

    September 23-29, 1991, meeting, the North Pacific Fishery Management Council (Council) adopted Amendment 20 OF A REGULATORY AMENDMENT TO DELAY THE 1992 DIRECTED FISHERY FOR GROUNDFISH WITH TRAWL GEAR IN THE GULF OF ALASKA AND THE BERING SEA AND ALEUTIAN ISLANDS AREA SUMMARY During 1991, the Secretary of Commerce (Secretary) took

  7. PolyFuel Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly SmartDB-2, Blue MountainSchoolPrairie Jump to:NETLSupplyPolyFuel

  8. Poli A. Marmolejos | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative Fuelsof EnergyAprilEnergyPartnership forHydrogen StoragePlanning,PlayPoli A.

  9. Nuclear Regulatory Commission Proceedings: A Guide for Intervenors

    E-Print Network [OSTI]

    Hansell, Dean

    1982-01-01

    Nuclear Regulatory Commission Proceedings: A Guide Forto both the Nuclear Regulatory Commission and the Atomicpower, Nuclear Regulatory Commission (NRC or Commission)

  10. Metabolic and Kinetic Analysis of Poly(3-Hydroxybutyrate) Production by

    E-Print Network [OSTI]

    constant at 1.1 min-1 . All major consumption and production rates were quantified. The intracellularMetabolic and Kinetic Analysis of Poly(3-Hydroxybutyrate) Production by Recombinant Escherichia Abstract: A quantitatively repeatable protocol was devel- oped for poly(3-hydroxybutyrate) (PHB) production

  11. Azide functionalized poly(3-hexylthiophene) and method of forming same

    DOE Patents [OSTI]

    Qin, Yang; Grubbs, Robert B; Park, Young Suk

    2014-03-25

    The invention relates azide functionalized poly(3-hexylthiophene)s. Various azide functionalized poly(3-hexylthiophene)s and intermediates are disclosed and described, as well as method for making novel monomers that are synthesized and transformed into P3HT-N.sub.mp for use as organic conducting polymers in organic photovoltaic devices.

  12. ENVIRONMENTAL ASSESSMENT REGULATORY IMPACT REVIEW

    E-Print Network [OSTI]

    ENVIRONMENTAL ASSESSMENT AND REGULATORY IMPACT REVIEW FOR FISHERY PLAN AMENDMENTS TO PROHIBIT USE 2.0 NEPA REQUIREMENTS: ENVIRONMENTAL IMPACTS OF THE ALTERNATIVES 4 2.1 ENVIRONMENTAL IMPACTS OF THE ALTERNATIVES . . . . . . . . . . . . . . . . . . . . 4 2.2 IMPACTS ON ENDANGERED OR THREATENED SPECIES

  13. Nuclear Regulatory Commission 1989 Information Digest

    SciTech Connect (OSTI)

    None,

    1989-03-01

    The Nuclear Regulatory Commission 1989 Information Digest provides summary information regarding the US Nuclear Regulatory Commission, its regulatory responsibilities, and areas licensed by the Commission. This is the first of an annual publication for the general use of the NRC staff and is available to the public. The Digest is divided into two parts: the first presents an overview of the US Nuclear Regulatory Commission and the second provides data on NRC commercial nuclear reactor licensees and commercial nuclear power reactors worldwide.

  14. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-08-15

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  15. US Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1990-04-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  16. Two-Sided Comb Poly(amic ester)Poly(propylene oxide) Graft Copolymers as Porous Polyimide Precursors

    E-Print Network [OSTI]

    Carter, Kenneth

    Two-Sided Comb Poly(amic ester)­Poly(propylene oxide) Graft Copolymers as Porous Polyimide. These polymers were thermally cured to produce polyimide/PPO composites. The thermolysis of these polyimide/ PPO composites yielded porous polyimide films with porosities ranging of 4­22.5%. © 2005 Wiley Periodicals, Inc

  17. Regulatory Burden RFI: Revitalization of DOE's Role as a Regulatory

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory BurdenRFIWatchdog |

  18. Fact Sheet: DOE/National Association of Regulatory Utility Commissione...

    Energy Savers [EERE]

    DOENational Association of Regulatory Utility Commissioners Natural Gas Infrastructure Modernization Partnership Fact Sheet: DOENational Association of Regulatory Utility...

  19. Identification and Characterization of Prokaryotic Regulatory Networks: Final Report

    SciTech Connect (OSTI)

    Gary D Stormo

    2012-10-05

    We have completed our characterization of both the transcriptional regulatory network and post-transcriptional regulatory motifs in Shewanella.

  20. Poly(cyclohexylethylene)-block-poly(ethylene oxide) block polymers for metal oxide templating

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

    Schulze, Morgan W.; Sinturel, Christophe; Hillmyer, Marc A.

    2015-09-01

    A series of poly(cyclohexylethylene)-block-poly(ethylene oxide) (CEO) diblock copolymers were synthesized through tandem anionic polymerizations and heterogeneous catalytic hydrogenation. Solvent-annealed CEO diblock films were used to template dense arrays of inorganic oxide nanodots via simple spin coating of an inorganic precursor solution atop the ordered film. The substantial chemical dissimilarity of the two blocks enables (i) selective inclusion of the inorganic precursor within the PEO domain and (ii) the formation of exceptionally small feature sizes due to a relatively large interaction parameter estimated from mean-field analysis of the order–disorder transition temperatures of compositionally symmetric samples. UV/ozone treatment following incorporation produces anmore »ordered arrangement of oxide nanodots and simultaneously removes the block polymer template. However, we report the smallest particles (6 ± 1 nm) templated from a selective precursor insertion method to date using a block polymer scaffold.« less

  1. Regulatory Processes | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory BurdenRFIWatchdog

  2. Regulatory Processes | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE: Alternative FuelsofProgram: Report Appendices |ProjectKnowRedox ShuttleRegister forRegulatory

  3. Poly(phenylene ethynylene)s in biosensor applications

    E-Print Network [OSTI]

    Zheng, Juan, 1978 June 22-

    2005-01-01

    Conjugated polymers have shown remarkable sensitivity for the detection of a variety of analytes, ranging from explosives to biological molecules such as DNA. This thesis presents three new applications of poly(phenylene ...

  4. Band Gap Engineering of Poly(p-phenyleneethynylene)s

    E-Print Network [OSTI]

    Myrick, Michael Lenn

    Band Gap Engineering of Poly(p-phenyleneethynylene)s: Cross-Conjugated PPE-PPV Hybrids James N. Reaction of 2 with the aldehydes 3a-f in the presence of sodium hydride in THF furnishes the diiodides 4

  5. Grafted poly(phenylene-ethynylene) : optical and optoelectronic applications

    E-Print Network [OSTI]

    Breen, Craig A

    2005-01-01

    Poly(phenylene-ethynylene) (PPE), a fully conjugated polymer system, exhibits high solution state quantum yields, narrow emission profiles, and wide band gaps allowing for blue emission, making them ideal candidates for ...

  6. Poly(silyl silane)homo and copolymers

    DOE Patents [OSTI]

    Zeigler, J.M.

    1989-04-11

    Poly(silyl silanes) have been prepared. They have high photosensitivity and show excellent resistance to oxygen-reactive ion etching processes. They are useful as photodepolymerizable photoresists, barrier layers, etc.

  7. DYNAMICS OF INTELLIGENT POLY(N-ISOPROPYLACRYLAMIDE) MICROGELS 

    E-Print Network [OSTI]

    Pullela, Srinivasa

    2010-01-16

    This dissertation investigates the self assembly and automatic oscillation of intelligent poly (N-isopropylacrylamide) [PNIPAM] microgel particles. The equilibrium phase diagram as a function of temperature and concentration ...

  8. Introduction Poly(3-hydroxybutyrate), PHB, is an energy and carbon

    E-Print Network [OSTI]

    Introduction Poly(3-hydroxybutyrate), PHB, is an energy and carbon reserve material synthesized. These were DSM 499 (Deutsche Sammlung von Mikroor- ganismen und Zellkulturen GmbH, Braunschweig, Germany

  9. Triptycene Diols: A Strategy for Synthesizing Planar pi Systems through Catalytic Conversion of a Poly(p-phenylene ethynylene) into a Poly(p-phenylene vinylene)

    E-Print Network [OSTI]

    Swager, Timothy Manning

    At level best: A strategic synthesis of a new class of poly(p-phenylene vinylene)-bearing annulated alkene units from a parent poly(p-phenylene ethynylene) is described (see scheme). The gold-mediated cycloisomerization ...

  10. Regulatory Requirements | The Ames Laboratory

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 Winners * ImpactsandRegardingRegistration PrintRegulatoryNUCLEARRegulatory

  11. Environmental regulatory update table, July 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-08-01

    This Environmental Regulatory Update Table (July 1991) provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  12. Environmental Regulatory Update Table, December 1989

    SciTech Connect (OSTI)

    Houlbert, L.M.; Langston, M.E. ); Nikbakht, A.; Salk, M.S. )

    1990-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  13. Environmental Regulatory Update Table, December 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1992-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  14. Environmental Regulatory Update Table, September 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-10-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  15. Environmental Regulatory Update Table, November 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-12-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  16. Environmental Regulatory Update Table, October 1991

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1991-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  17. Environmental Regulatory Update Table, August 1991

    SciTech Connect (OSTI)

    Houlberg, L.M., Hawkins, G.T.; Salk, M.S.

    1991-09-01

    This Environmental Regulatory Update Table (August 1991) provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  18. Environmental Regulatory Update Table, October 1990

    SciTech Connect (OSTI)

    Houlberg, L.M.; Noghrei-Nikbakht, P.A.; Salk, M.S.

    1990-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated each month with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  19. Technical and Regulatory Guidance Technical and Regulatory Guidance for Design, Installation,

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    Technical and Regulatory Guidance Technical and Regulatory Guidance for Design, Installation in the document. The technical implications of any information or guidance contained in this document may vary, ITRC recommends also consulting applicable standards, laws, regulations, suppliers of materials

  20. Regulatory Policy Guide/Game Concept Paper

    SciTech Connect (OSTI)

    Driving Ratepayer-Funded Efficiency through Regulatory Policies Working Group

    2011-09-01

    Proposes a new resource for utility regulators to plot a course through regulatory options available to surmount barriers to aggressive and sustained utility investment in energy efficiency programs.

  1. Geothermal Regulatory Roadmap | OpenEI Community

    Open Energy Info (EERE)

    References Geothermal Regulatory Roadmap featured on NREL Now Texas Legal Review GRR 3rd Quarter - Stakeholder Update Meeting more Group members (12) Managers: Kyoung Recent...

  2. Seamless Transport Policy: Institutional and Regulatory Aspects...

    Open Energy Info (EERE)

    Seamless Transport Policy: Institutional and Regulatory Aspects of Inter-Modal Coordination Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Seamless Transport Policy:...

  3. Nuclear Regulatory Commission's Integrated Strategy for Spent...

    Office of Environmental Management (EM)

    Obama pursues alternatives to Yucca Mountain * DOE motion to withdraw in March 2010 * Blue Ribbon Commission on America's Nuclear Future Nuclear Regulatory Commission's...

  4. EAC Recommendations Regarding Emerging and Alternative Regulatory...

    Office of Environmental Management (EM)

    Tools to Assist in Analysis (September 2014) EAC Recommendations Regarding Emerging and Alternative Regulatory Models and Modeling Tools to Assist in Analysis (September 2014)...

  5. REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT: Natural...

    Energy Savers [EERE]

    FORMAT: Natural Gas Use in Transportation REGULATORY COOPERATION COUNCIL - WORK PLANNING FORMAT: Natural Gas Use in Transportation RCC Workplan NGV.PDF More Documents &...

  6. Crecimiento de Super cies Cap tulo 3

    E-Print Network [OSTI]

    Moro, Esteban

    un terremoto de energ#19;#16;a E (B ' 1) o la ley de Kleiber que relaciona el promedio metab#19;olico equilibrio (como pilas de arena o terremotos) pueden ser capaces de tener invariancia de escala por si mismos

  7. OTTE EXPORT M cies of the B

    E-Print Network [OSTI]

    Jiang, Jiancheng

    UNC CHARLO I. Introd The Polic th th fa But over protectin could ham Export la technolog such cas foreign s work is demonstr "Researc that any must be reported agreemen scholarsh OTTE EXPORT M their r the past fe ng informatio mper U.S. e aws and regu gy and these In particu ns) exists w n export

  8. U.S. NUCLEAR REGULATORY COMMISSION Revision 1 February 1996

    E-Print Network [OSTI]

    Johnson, Eric E.

    U.S. NUCLEAR REGULATORY COMMISSION Revision 1 February 1996 REGULATORY GUIDE OFFICE OF NUCLEAR, ADM, U.S. Nuclear Regulatory Commission, Washing- ton, DC 20555-0001. The guides ar REGULATORY RESEARCH REGULATORY GUIDE 8.29 (Draft was issued as DG-8012) INSTRUCTION CONCERNING RISKS FROM

  9. Federal Energy Regulatory Commission January 8, 2008

    E-Print Network [OSTI]

    Laughlin, Robert B.

    energy market crisis of 2000-2001 today by approving the $18 million settlement agreement between EnronFederal Energy Regulatory Commission FACT SHEET January 8, 2008 Enron-Snohomish PUD No.1 Docket No.FERC.gov The Federal Energy Regulatory Commission took another step in resolving the issues surrounding the Western

  10. Petri Net Modelling of Biological Regulatory Claudine Chaouiya a

    E-Print Network [OSTI]

    Provence Aix-Marseille I, Université de

    Petri Net Modelling of Biological Regulatory Networks Claudine Chaouiya a Elisabeth Remy b Denis, France Abstract The complexity of biological regulatory networks often defies the intuition insight in their dynamical properties. One qualitative approach consists in modelling regulatory networks

  11. Maryland-National Capital Building Industry Association Regulatory...

    Office of Environmental Management (EM)

    Maryland-National Capital Building Industry Association Regulatory Burden RFI (Federal Register August 8, 2012) Maryland-National Capital Building Industry Association Regulatory...

  12. Regulatory Roadmap Workshop for Federal Bulk Transmission Regulations...

    Open Energy Info (EERE)

    Regulatory Roadmapping Pgower's picture Submitted by Pgower(50) Contributor 7 August, 2014 - 14:19 One-day workshop to review regulatory roadmaps for bulk transmission. Date:...

  13. Comments from The National Association of Regulatory Utility...

    Energy Savers [EERE]

    Comments from The National Association of Regulatory Utility Commissioners (NARUC) on the Smart Grid RFI Comments from The National Association of Regulatory Utility Commissioners...

  14. Energy Department Issues Request For Proposal for Nuclear Regulatory...

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

    Request For Proposal for Nuclear Regulatory Commission Licensed Facilities Procurement Energy Department Issues Request For Proposal for Nuclear Regulatory Commission Licensed...

  15. Effective Regulatory Institutions: The Regulator's Role in the...

    Open Energy Info (EERE)

    Effective Regulatory Institutions: The Regulator's Role in the Policy Process, Including Issues of Regulatory Independence Jump to: navigation, search Tool Summary LAUNCH TOOL...

  16. Sandia Energy - Policy and Regulatory, Codes and Standards

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

    Policy and Regulatory, Codes and Standards Home Stationary Power Energy Conversion Efficiency Solar Energy Photovoltaics Solar Market Transformation Policy and Regulatory, Codes...

  17. US Nuclear Regulatory Commission Input to DOE Request for Information...

    Office of Environmental Management (EM)

    US Nuclear Regulatory Commission Input to DOE Request for Information Smart Grid Implementation Input US Nuclear Regulatory Commission Input to DOE Request for Information Smart...

  18. Regulatory and Financial Reform of Federal Research Policy: Recommenda...

    Energy Savers [EERE]

    Regulatory and Financial Reform of Federal Research Policy: Recommendations to the NRC Committee on Research Universities Regulatory and Financial Reform of Federal Research...

  19. Design and fabrication of microfluidic valves using poly(N-isopropylacrylamide)

    E-Print Network [OSTI]

    Reticker-Flynn, Nathan Edward

    2008-01-01

    A compact printable microfluidic valve composed of poly(N-isopropylacrylamide) has been designed, fabricated, and tested. The design of the valve consists of filling microwells with poly(NIPAAm) and bonding PDMS channels ...

  20. Synthesis of macroporous poly(styrene-divinyl benzene) microspheres by surfactant reverse micelles swelling method

    E-Print Network [OSTI]

    Gu, Tingyue

    Synthesis of macroporous poly(styrene-divinyl benzene) microspheres by surfactant reverse micelles poly(styrene-divinyl benzene) microspheres with pore size of about 500 nm were prepared by a new method

  1. Phase Structure and Properties of Poly(ethylene terephthalate)/High-Density Polyethylene Based on

    E-Print Network [OSTI]

    University of Science and Technology, Shanghai 200237, People's Republic of China Received 12 June 2008 words: polyethylene; recycling; blends; poly(ethylene terephthalate) INTRODUCTION Plastics account-density polyethylene (LDPE), polypropylene (PP), Poly (ethylene terephthalate) (PET), etc. The plastic waste

  2. Electrical breakdown and ultrahigh electrical energy density in poly,,vinylidene fluoride-hexafluoropropylene... copolymer

    E-Print Network [OSTI]

    Suo, Zhigang

    Electrical breakdown and ultrahigh electrical energy density in poly,,vinylidene fluoride. Zhang1,3,a 1 Department of Electrical Engineering, The Pennsylvania State University, University Park investigates the electrical breakdown of a polar fluoropolymer, poly vinylidene fluoride

  3. Structure and function of the human Poly(ADP-ribose) polymerase enzyme family

    E-Print Network [OSTI]

    Rood, Jennifer E. (Jennifer Evelyn)

    2013-01-01

    The poly(ADP-ribose) polymerase (PARP) family of enzymes in humans is comprised of 17 proteins. PARP-1, the first member of the family, synthesizes a large, complex post-translational modification, poly(ADP-ribose). While ...

  4. Development of Osteoinductive, High Porosity PolyHIPEs as Injectable Bone Grafts 

    E-Print Network [OSTI]

    Robinson, Jennifer Lindsey

    2014-08-25

    . Methods to modulate polyHIPE pore architecture, compressive properties, and degradation rates were established. Injectable polyHIPEs with pore sizes ranging from 1- 200 ?m, compressive properties comparable to human cancellous bone, and degradation...

  5. Regulatory analysis technical evaluation handbook. Final report

    SciTech Connect (OSTI)

    NONE

    1997-01-01

    The purpose of this Handbook is to provide guidance to the regulatory analyst to promote preparation of quality regulatory analysis documents and to implement the policies of the Regulatory Analysis Guidelines of the US Nuclear Regulatory Commission (NUREG/BR-0058 Rev. 2). This Handbook expands upon policy concepts included in the NRC Guidelines and translates the six steps in preparing regulatory analyses into implementable methodologies for the analyst. It provides standardized methods of preparation and presentation of regulatory analyses, with the inclusion of input that will satisfy all backfit requirements and requirements of NRC`s Committee to Review Generic Requirements. Information on the objectives of the safety goal evaluation process and potential data sources for preparing a safety goal evaluation is also included. Consistent application of the methods provided here will result in more directly comparable analyses, thus aiding decision-makers in evaluating and comparing various regulatory actions. The handbook is being issued in loose-leaf format to facilitate revisions. NRC intends to periodically revise the handbook as new and improved guidance, data, and methods become available.

  6. Photoelectrochemical investigation of a poly(ethylene oxide) cell

    SciTech Connect (OSTI)

    Sammells, A.F.; Ang, G.P.

    1984-03-01

    The photoelectrochemical properties of cells based on the solid polymer electrolyte (SPE) poly(ethylene oxide)/NaSCN with Na2S/S as a redox species are investigated experimentally. The preparation of the SPE is described in detail. Current/voltage curves or voltage/time are shown for cells using p-InP/SPE/conducting-glass, n-GaAs/SPE/conducting-glass, and p-InP/SPE/n-CdS structures. It is concluded that practical cells based on SPE of this type will require increases in the ionic conductivity of poly(ethylene oxide). 13 references.

  7. On the nature of volume-phase transitions in photo-cross-linked poly(cyclopropylacrylamide) and poly(N-vinylisobutyramide) coatings

    SciTech Connect (OSTI)

    Patra, Leena; Messman, Jamie M; Toomey, Ryan G

    2013-01-01

    Ellipsometry in an inverted configuration was used to characterize the temperature-dependent swelling of thin (100 nm) coatings of photo-cross-linked poly(cyclopropylacrylamide), or poly(CPAAm), and poly(vinylisobutyramide), or poly(NVIBAm). Both polymers contained 3 mole % of methacroylaminobenzophenone (MnBP) as the photo-cross-linking unit. Poly(CPAAm-co-MnBP) showed a continuous, 2nd order deswelling transition between 10 and 70 oC with no hysteresis. Poly(NVIBAm), on the other hand showed a discontinuous, 1st order deswelling transition at 45 oC with a hysteresis in the swelling curve. The differences in the swelling transitions can be interpreted within the context of the cloud-point measurements of the uncross-linked polymers. Whereas poly(NVIBAm-co-MnBP) has a significant off-zero critical point (>10 wt% polymer) at 36oC, poly(CPAAm-co-MnBP) has a critical point at zero concentration and 23 oC. Concurrent measurements of the infrared vibrations of the amide groups in both polymers further revealed that the amide group in poly(CPAAm-co-MnBP) maintains a constant hydrogen-bonding environment throughout the volume-phase transition. Poly(NVIBAm-co-MnBP), on the other hand, has a concentration dependent hydrogen bonding environment around the carbonyl group, which is consistent with an off-zero concentration in the cloud point curve.

  8. Discriminative Learning of Composite Transcriptional Regulatory Modules

    E-Print Network [OSTI]

    Friedman, Nir

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 4.2 Methionine metabolism cis-Regulatory complex . . . . . . . . . . 28 4.3 Genome-wide Yeast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 6 Discussion 37 A Calculating the Likelihood's Gradient 39 B Genome-wide Yeast Location Analysis

  9. Boolean models for genetic regulatory networks 

    E-Print Network [OSTI]

    Xiao, Yufei

    2009-05-15

    This dissertation attempts to answer some of the vital questions involved in the genetic regulatory networks: inference, optimization and robustness of the mathe- matical models. Network inference constitutes one of the central goals of genomic...

  10. Noise and multistability in gene regulatory networks

    E-Print Network [OSTI]

    Ozbudak, Ertugrul M. (Ertugrul Mustafa), 1976-

    2004-01-01

    Proteins are the functional machinery in living cells. Proteins interact with each other and bind to DNA to form so-called gene regulatory networks and in this way regulate the level, location and timing of expression of ...

  11. Genomic Regulatory Networks, Reduction Mappings and Control 

    E-Print Network [OSTI]

    Ghaffari, Noushin

    2012-07-16

    . This dissertation uses BNps, to model gene regulatory networks with an intent of designing stationary control policies (CP) for the networks to shift their dynamics toward more desirable states. Markov Chains (MC) are used to represent the PBNs and stochastic...

  12. Geothermal Regulatory Roadmap | OpenEI Community

    Open Energy Info (EERE)

    geothermal Type Term Title Author Replies Last Post sort icon Blog entry geothermal Geothermal Regulatory Roadmap featured on NREL Now Graham7781 5 Aug 2013 - 14:18 Blog entry...

  13. Regulatory roles of endothelial cells in cancer

    E-Print Network [OSTI]

    Franses, Joseph W. (Joseph Wang)

    2011-01-01

    This thesis describes the biochemical regulatory impact of endothelial cells, the cells that line all blood vessels, in cancer. Our work draws from concepts in vascular repair and tissue engineering and extends the view ...

  14. Evolution and statistics of biological regulatory networks

    E-Print Network [OSTI]

    Chandalia, Juhi Kiran, 1979-

    2005-01-01

    In this thesis, I study the process of evolution of the gene regulatory network in Escherichia coli. First, I characterize the portion of the network that has been documented, and then I simulate growth of the network. In ...

  15. PolySat's Next Generation Avionics Design Greg Manyak

    E-Print Network [OSTI]

    Bellardo, John

    PolySat's Next Generation Avionics Design Greg Manyak Electrical Engineering Department California. This work analyzes both generations of avionics design, includ- ing a discussion of major design principles the requirements. A set of design principles for the second bus generation is presented, including some

  16. Poly(ethylene glycol)-Modified Ligninase Enhances Pentachlorophenol

    E-Print Network [OSTI]

    Wang, Ping

    Poly(ethylene glycol)-Modified Ligninase Enhances Pentachlorophenol Biodegradation in Water-mail: ekn@ornl.gov Received 7 May 1998; accepted 5 December 1998 Abstract: Polychlorinated hydrocarbons are prevalent environmental contaminants whose rates of biodegrada- tion are limited by their minimal

  17. Expression and subcellular localisation of poly(A)-binding proteins 

    E-Print Network [OSTI]

    Burgess, Hannah

    2010-11-24

    Poly(A)-binding proteins (PABPs) are important regulators of mRNA translation and stability. In mammals four cytoplasmic PABPs with a similar domain structure have been described - PABP1, tPABP, PABP4 and ePABP. The ...

  18. In situ poly(urea-formaldehyde) microencapsulation of dicyclopentadiene

    E-Print Network [OSTI]

    Sottos, Nancy R.

    In situ poly(urea-formaldehyde) microencapsulation of dicyclopentadiene E. N. BROWNy*, M. R material are required for self-healing materials. Urea-formaldehyde microcapsules containing of agglomerated urea-formaldehyde nanoparticles. Surface morphology is influ- enced by pH of the reacting emulsion

  19. Amplifying Fluorescent Polymers Direct Synthesis of an OligonucleotidePoly-

    E-Print Network [OSTI]

    Tan, Weihong

    Amplifying Fluorescent Polymers Direct Synthesis of an Oligonucleotide­Poly- (phenylene ethynylene bioprobes can be constructed with these polymers for selective target recog- nition. To achieve this objective, the polymer must be conjugated with a biomolecule such as a DNA strand, a peptide, or a protein

  20. Polymer geometry and Li+ conduction in poly(ethylene oxide)

    E-Print Network [OSTI]

    Averbuch, Amir

    Polymer geometry and Li+ conduction in poly(ethylene oxide) L. Gitelman a , M. Israeli b, , A: Lithium battery Polymer molecule Brownian motion Simulation Conductivity PEO a b s t r a c t We study of the amorphous PE structure is increased by mechanical stretching due to the unraveling of loops in the polymer

  1. Epoxy-crosslinked sulfonated poly (phenylene) copolymer proton exchange membranes

    DOE Patents [OSTI]

    Hibbs, Michael (Albuquerque, NM); Fujimoto, Cy H. (Albuquerque, NM); Norman, Kirsten (Albuquerque, NM); Hickner, Michael A. (State College, PA)

    2010-10-19

    An epoxy-crosslinked sulfonated poly(phenylene) copolymer composition used as proton exchange membranes, methods of making the same, and their use as proton exchange membranes (PEM) in hydrogen fuel cells, direct methanol fuel cell, in electrode casting solutions and electrodes, and in sulfur dioxide electrolyzers. These improved membranes are tougher, have higher temperature capability, and lower SO.sub.2 crossover rates.

  2. Regulatory Burden RFI | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory BurdenRFI Regulatory

  3. US Nuclear Regulatory Commission functional organization charts, March 15, 1993

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  4. U. S. Nuclear Regulatory Commission functional organization charts

    SciTech Connect (OSTI)

    Not Available

    1989-07-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions and branches are presented.

  5. Nanostructure and Shape Control in Polymer-Ceramic Hybrids from Poly(ethylene oxide)-block-Poly(hexyl

    E-Print Network [OSTI]

    Gruner, Sol M.

    with ceramic precursors in sol-gel processes to obtain arrays of nanocomposite morphologies. These composites#12;Nanostructure and Shape Control in Polymer-Ceramic Hybrids from Poly(ethylene oxide, lamellae, and organic cylinders in an inorganic matrix, are obtained confirmed by a combination of small

  6. Environmental Assessment/Regulatory Impact Review/Final Regulatory Flexibility Analysis

    E-Print Network [OSTI]

    Environmental Assessment/Regulatory Impact Review/Final Regulatory Flexibility Analysis (EA . . . . . . . . . . . 11 2.0 NEPA REQUIREMENTS: ENVIRONMENTAL IMPACTS OF THE ALTERNATIVES . . . . . . . . . . . . . . . . . . . . . . 15 2.1 Environmental Impacts of the Alternatives . . . . . 15 2.2 Whale watching activity in Alaska

  7. Asymmetric poly(ethylene-alt-propylene)-poly(ethylene oxide) micelles: A system with starlike morphology and interactions

    SciTech Connect (OSTI)

    Laurati, M.; Stellbrink, J.; Lund, R.; Willner, L.; Richter, D. [Institut fuer Festkoerperforschung, Forschungszentrum Juelich, 52425 Juelich (Germany); Zaccarelli, E. [Dipartimento di Fisica and INFM-CRS SOFT, Universita di Roma La Sapienza, Piazza A. Moro 2, I-00185, Roma (Italy)

    2007-10-15

    We report on an experimental study of single particle properties and interactions of poly(ethylene-alt-propylene)-poly(ethylene oxide) (PEP-PEO) starlike micelles. The starlike regime is achieved by an extremely asymmetric block ratio (1:20) and the number of arms (functionality) is changed by varying the composition of the solvent (the interfacial tension). Small angle neutron scattering (SANS) data in the dilute regime can be modeled by assuming a constant density profile in the micellar core (compact core) and a starlike density profile in the corona (starlike shell). The starlike morphology of the corona is confirmed by a direct comparison with SANS measurements of dilute poly butadiene star solutions. Comparison of structure factors obtained by SANS measurements in the concentrated regime shows in addition that the interactions in the two systems are equivalent. Micellar structure factors at several packing fractions can be modeled by using the ultrasoft potential recently proposed for star polymers [Likos et al., Phys. Rev. Lett. 80, 4450 (1998)]. The experimental phase diagram of PEP-PEO micelles is quantitatively compared to theoretical expectations, finding good agreement for the location of the liquid-solid boundary and excellent agreement for the critical packing fraction where the liquid-to-bcc crystal transition takes place for f<70. The functionality, i.e., the coronal density, strongly influences the nature of the solid phase: for f<70 the system crystallizes into a bcc phase, high f>70 formation of amorphous arrested states prevents crystallization.

  8. Trawler: de novo regulatory motif discovery pipeline

    E-Print Network [OSTI]

    Cai, Long

    Trawler: de novo regulatory motif discovery pipeline for chromatin immunoprecipitation Laurence, the fastest computational pipeline to date, to efficiently discover over-represented motifs in chromatin present the Trawler pipeline (Fig. 1a) that attempts the de novo identification of all over

  9. The regulatory battleground: A briefing for commanders

    SciTech Connect (OSTI)

    Wirick, D.

    1995-12-31

    This imperfect analogy likens the history and current status of public utility regulation to a military campaign. Clearly, the relationship between regulators and utilities has not always been combative, but intermittent conflict has necessarily characterized the relationship. Nonetheless, this military analogy describes some of the elements of the history of regulation and may have implications for regulatory policy in the near term. The scene is a battlefield headquarters not far from the heat of the conflict. The commanders of regulatory units are gathered. In the distance, the low rumble of troop movements can be heard. Ladies and gentlemen, please take your seats. As you are aware, recent developments have placed regulatory forces in extreme jeopardy. Our forces are under stress, and though they continue to fight, the confusion of the current situation is beginning to take its toll. In most cases, reinforcements have been denied and our lines of logistical support have been weakened. Without effective and rapid action on our part, the regulatory battle will be lost and we will be driven from the field. Until consumers are well-enough armed to protect themselves, a process that is certainly suspect and potentially time-consuming, they will be powerless and undoubtedly victimized.

  10. Regulatory Promotion of Emergent CCS Technology

    SciTech Connect (OSTI)

    Davies, Lincoln; Uchitel, Kirsten; Johnson, David

    2014-01-01

    Despite the growing inevitability of climate change and the attendant need for mitigation strategies, carbon capture and sequestration (CCS) has yet to gain much traction in the United States. Recent regulatory proposals by the U.S. Environmental Protection Agency (EPA), limited in scope to new-build power plants, represent the only significant policy initiative intended to mandate diffusion of CCS technology. Phase I of this Project assessed barriers to CCS deployment as prioritized by the CCS community. That research concluded that there were four primary barriers: (1) cost, (2) lack of a carbon price, (3) liability, and (4) lack of a comprehensive regulatory regime. Phase II of this Project, as presented in this Report, assesses potential regulatory models for CCS and examines where those models address the hurdles to diffusing CCS technology identified in Phase I. It concludes (1) that a CCS-specific but flexible standard, such as a technology performance standard or a very particular type of market-based regulation, likely will promote CCS diffusion, and (2) that these policies cannot work alone, but rather, should be combined with other measures, such as liability limits and a comprehensive CCS regulatory regime.

  11. UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    i LBP-09-10 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION ATOMIC SAFETY AND LICENSING Nuclear Power Plant, Units 1 and 2) Docket No. 52-029-COL, 52-030-COL ASLBP No. 09-879-04-COL-BD01 July 8

  12. UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    LBP-09-04 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION ATOMIC SAFETY AND LICENSING BOARD In the Matter of CALVERT CLIFFS 3 NUCLEAR PROJECT, LLC, and UNISTAR NUCLEAR OPERATING SERVICES, LLC (Combined This case arises from an application by UniStar Nuclear Operating Services, LLC and Calvert Cliffs 3 Nuclear

  13. 15 Internal Regulatory Variables and the Design of Human Motivation

    E-Print Network [OSTI]

    Cosmides, Leda

    251 15 Internal Regulatory Variables and the Design of Human Motivation: A Computational The Next Cognitive Revolution: The Adaptationist Integration of Motivation and Cognition ............252 Internal Regulatory Variables and Motivation

  14. Motivations in romantic relationships: a regulatory focus perspective 

    E-Print Network [OSTI]

    Winterheld, Heike A.

    2005-08-29

    The present research tested whether and how regulatory focus as a motivational variable influences the ways in which people appraise, process, and react to events in romantic relationships. Regulatory focus theory distinguishes between (1) a...

  15. Regulatory Impacts for Renewable Energy Projects on Indian Lands...

    Office of Environmental Management (EM)

    Regulatory Impacts for Renewable Energy Projects on Indian Lands Webinar Regulatory Impacts for Renewable Energy Projects on Indian Lands Webinar June 24, 2015 11:00AM to 12:30PM...

  16. State Regulatory Framework Will Most Likely Result in Robust...

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

    State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline System, New Study Says State Regulatory Framework Will Most Likely Result in Robust CO2 Pipeline System,...

  17. Surface molecular property modifications for poly(dimethylsiloxane) (PDMS) based microfluidic devices

    E-Print Network [OSTI]

    Wong, Ieong; Ho, Chih-Ming

    2009-01-01

    Edmondson S, Osborne VL, Huck WTS (2004) Polymer brushes viaJones DM, Brown AA, Huck WTS (2002) Surface-initiated poly-

  18. Durability of Poly (Methyl Methacrylate) Lenses Used in Concentrating Photovoltaics (Presentation)

    SciTech Connect (OSTI)

    Miller, D.; Gedvilas, L.; To, B.; Kennedy, C.; Kurtz, S.

    2010-10-21

    This presentation reports the findings of NREL's screen test to characterize the durability of poly (methyl methacrylate) lenses used in concentrated photovoltaics.

  19. US Department of Energys Regulatory Negotiations Convening...

    Office of Environmental Management (EM)

    Negotiations Convening on Commercial Certification for Heating, Ventilating, Air-Conditioning, and Refrigeration Equipment US Department of Energys Regulatory Negotiations...

  20. US Nuclear Regulatory Commission functional organization charts, January 31, 1992

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  1. Regulatory Reform and (Breach of) The Contract With America: Improving Environmental Policy or Destroying Environmental Protection?

    E-Print Network [OSTI]

    Glicksman, Robert L.

    1996-01-01

    HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 9 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 10 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 11 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 12 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 13... 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 14 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 15 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 16 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub. Pol?y 17 1995-1996 HeinOnline -- 5 Kan. J.L. & Pub...

  2. Poly(2-oxazolines) in Biological and Biomedical Application Contexts

    E-Print Network [OSTI]

    Adams, Nico; Schubert, Ulrich

    2007-08-22

    ] or amphiphilic block copolymers,[48, 49] as well as on dendrimers[50, 51] and star-shaped polymers[52, 53] or microgels.[54] 2.1 Poly(2-oxazoline)-based lipopolymers As discussed above, drugs are usually enclosed in a polymeric matrix or covalently attached to a... -sulfonate (ANS). The ease of synthesis of amphiphilic polyoxazoline-based block copolymers and their easy self-assembly into micelles[84] and other vesicles make them attractive objects for the formation of nanocontainers for a number of different...

  3. Fabrication of poly(p-phenyleneacetylene) light-emitting diodes

    DOE Patents [OSTI]

    Shinar, Joseph (Ames, IA); Swanson, Leland S. (Ames, IA); Lu, Feng (Ames, IA); Ding, Yiwei (Ames, IA)

    1994-08-02

    Acetylene containing poly(p-phenyleneacetylene) (PPA) - based light-emitting diodes (LEDs) are provided. The LEDs are fabricated by coating a hole-injecting electrode, preferably an indium tin oxide (ITO) coated glass substrate, with a PPA polymer, such as a 2,5-dibutoxy or a 2,5-dihexoxy derivative of PPA, dissolved in an organic solvent. This is then followed by evaporating a layer of material capable of injecting electrons, such as A1 or A1/Ca, onto the polymer to form a base electrode. This composition is then annealed to form efficient EL diodes.

  4. Poly (p-phenyleneneacetylene) light-emitting diodes

    DOE Patents [OSTI]

    Shinar, Joseph (Ames, IA); Swanson, Leland S. (Ames, IA); Lu, Feng (Ames, IA); Ding, Yiwei (Ames, IA); Barton, Thomas J. (Ames, IA); Vardeny, Zeev V. (Salt Lake City, UT)

    1994-10-04

    Acetylene containing poly(p-phenyleneacetylene) (PPA) - based light-emitting diodes (LEDs) are provided. The LEDs are fabricated by coating a hole-injecting electrode, preferably an indium tin oxide (ITO) coated glass substrate, with a PPA polymer, such as a 2,5-dibutoxy or a 2,5-dihexoxy derivative of PPA, dissolved in an organic solvent. This is then followed by evaporating a layer of material capable of injecting electrons, such as Al or Al/Ca, onto the polymer to form a base electrode. This composition is then annealed to form efficient EL diodes.

  5. Fabrication of poly(p-phenyleneacetylene) light-emitting diodes

    DOE Patents [OSTI]

    Shinar, J.; Swanson, L.S.; Lu, F.; Ding, Y.

    1994-08-02

    Acetylene-containing poly(p-phenyleneacetylene) (PPA)-based light-emitting diodes (LEDs) are provided. The LEDs are fabricated by coating a hole-injecting electrode, preferably an indium tin oxide (ITO) coated glass substrate, with a PPA polymer, such as a 2,5-dibutoxy or a 2,5-dihexoxy derivative of PPA, dissolved in an organic solvent. This is then followed by evaporating a layer of material capable of injecting electrons, such as Al or Al/Ca, onto the polymer to form a base electrode. This composition is then annealed to form efficient EL diodes. 8 figs.

  6. Taiwan PolySilicon Corp TPSI | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoop Inc JumpHeter BatterySolarfinMarketMemberI P RuralTaiga MistralPolySilicon Corp

  7. Cal Poly Civil and Environmental Engineering | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION JEnvironmentalBowerbank, Maine:Kansas: Energy ResourcesParish, Louisiana: Energy Resources JumpPoly

  8. Poly(ethylene oxide) functionalization (Patent) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTech ConnectSpeeding accessusers' guide.representationComplex Provides aPoly(ethylene

  9. Study of poly(phenylene ethynylene)s, dendritic quenchers, and molecular beacons towards the application of a poly(phenylene ethynylene)-based biosensor

    E-Print Network [OSTI]

    Bailey, Ghislaine Caroline

    2007-01-01

    Poly(para-phenylene ethynylene)s (PPE)s are highly emissive conjugated polymers that are easily quenched by target analytes. As a result, they have been increasingly incorporated into sensing platforms, both as chemosensors ...

  10. Synthesis and Structure-Property Relationships of Poly(sulfone)s for Anion Exchange Membranes

    SciTech Connect (OSTI)

    Yan, JL; Moore, HD; Hibbs, MR; Hickner, MA

    2013-10-05

    Membranes based on cationic polymers that conduct anions are important for enabling alkaline membrane fuel cells and other solid-state electrochemical devices that operate at high pH. Anion exchange membranes with poly(arylene ether sulfone) backbones are demonstrated by two routes: chloromethylation of commercially available poly(sulfone)s or radical bromination of benzylmethyl moieties in poly(sulfone)s containing tetramethylbisphenol A monomer residues. Polymers with tethered trimethylbenzyl ammonium moieties resulted from conversion of the halomethyl groups by quaternization with trimethyl amine. The water uptake of the chloromethylated polymers was dependent on the type of poly(sulfone) backbone for a given IEC. Bisphenol A-based Udel (R) poly(sulfone) membranes swelled in water to a large extent while membranes from biphenol-based Radel (R) poly(sulfone), a stiffer backbone than Udel, only showed moderate water uptake. The water uptake of cationic poly(sulfone)s was further reduced by synthesizing tetramethylbisphenol A and 4,4-biphenol-containing poly(sulfone) copolymers where the ionic groups were clustered on the tetramethylbisphenol A residues. The conductivity of all samples scaled with the bulk water uptake. The hydration number of the membranes could be increased by casting membranes from the ionic form polymers versus converting the halomethyl form cast polymers to ionic form in the solid state. (c) 2013 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Polym. Phys. 2013, 51, 1790-1798, 2013

  11. Lyotropic Liquid Crystalline Properties of Poly(N,N-di-n-hexylguanidine)

    E-Print Network [OSTI]

    Notes Lyotropic Liquid Crystalline Properties of Poly(N,N-di-n-hexylguanidine) Jeonghan Kim is their interchain ordering and packing. The importance of the latter manifests itself in their liquid crystalline the synthetic helical systems, the lyotropic liquid crystalline properties of poly(n-hexyl isocyanate) have been

  12. Persistent interactions between hydroxylated nanoballs and atactic poly(2-hydroxyethyl methacrylate) (PHEMA)

    E-Print Network [OSTI]

    Harmon, Julie P.

    Persistent interactions between hydroxylated nanoballs and atactic poly(2-hydroxyethyl methacrylate.k.a. hydroxylated nanoballs, into poly(2-hydroxyethyl methacry- late) (PHEMA) gives rise to a cross-linked network or hydroxyl, can be positioned on each of the 24 bdc ligands. The axial ligands L can also be substituted

  13. Association of hydrophobically-modified poly(ethylene glycol) with fusogenic liposomes

    E-Print Network [OSTI]

    Auguste, Debra T.

    interactions to shield liposomes by incorporating multiple hydrophobic anchoring sites on polyethylene glycolAssociation of hydrophobically-modified poly(ethylene glycol) with fusogenic liposomes Debra T, the equilibrium constant for distearoylphosphatidylethanolamine- poly(ethylene glycol) (DSPE-PEG5k) was 0.4F0

  14. Self-Assembly of Carboxylated Poly(styrene-b-ethylene-co-butylene-b-styrene) Triblock Copolymer

    E-Print Network [OSTI]

    Wu, Chi

    Self-Assembly of Carboxylated Poly(styrene-b-ethylene-co-butylene-b-styrene) Triblock Copolymer Manuscript Received June 8, 2000 ABSTRACT: Carboxylated poly(styrene-b-ethylene-co-butylene-b-styrene) (CSEBS of this balance, in the present study, we systematically in- creased the carboxylation extent of the styrene

  15. Poly(4-(aminomethyl)styrene)-b-polystyrene: Synthesis and Unilamellar Vesicle Formation

    E-Print Network [OSTI]

    Zasadzinski, Joseph A.

    Notes Poly(4-(aminomethyl)styrene)-b-polystyrene: Synthesis and Unilamellar Vesicle Formation formation from new block copolymers of the composition poly(4-(aminomethyl)- styrene)-b-polystyrene [P4AMSn of the associated styrene and is essentially "amphiphilic". In addition, the amine groups provide the option

  16. Retargeting OpenAxiom to Poly/ML: Towards an Integrated Proof Assistants and Computer Algebra

    E-Print Network [OSTI]

    Bruck, Jehoshua (Shuki)

    Retargeting OpenAxiom to Poly/ML: Towards an Integrated Proof Assistants and Computer Algebra to integrate the AXIOM family of computer algebra systems with Poly/ML-based proof assistants in the same framework. A long-term goal is to make a large set of efficient implementations of algebraic algorithms

  17. Composite Polymer Electrolytes Based on Poly(ethylene glycol) and Hydrophobic Fumed Silica: Dynamic

    E-Print Network [OSTI]

    Raghavan, Srinivasa

    Composite Polymer Electrolytes Based on Poly(ethylene glycol) and Hydrophobic Fumed Silica: Dynamic are used to probe the microstructures present in fumed silica-based composite polymer electrolytes electrolytes based on poly(ethylene oxide) (PEO).1 Solid polymer electrolytes can potentially eliminate battery

  18. Novel anti-flooding poly(dimethylsiloxane) (PDMS) catalyst binder for microbial fuel cell cathodes

    E-Print Network [OSTI]

    Novel anti-flooding poly(dimethylsiloxane) (PDMS) catalyst binder for microbial fuel cell cathodes 2012 Keywords: Microbial fuel cell Poly(dimethylsiloxane) Anti-flooding Catalyst binder a b s t r a c]. Nafion has been used as a standard catalyst binder polymer for MFCs, due to its high proton conduc

  19. ORIGINAL PAPER Natural Fiber Reinforced Poly(vinyl chloride) Composites: Effect

    E-Print Network [OSTI]

    ORIGINAL PAPER Natural Fiber Reinforced Poly(vinyl chloride) Composites: Effect of Fiber Type of Renewable Natural Resources, Louisiana State University Agricultural Center, Baton Rouge, LA 70803, USA e Science+Business Media, LLC 2008 Abstract Poly(vinyl chloride) (PVC) and natural fiber composites were

  20. Plant nitrogen regulatory P-PII genes

    DOE Patents [OSTI]

    Coruzzi, Gloria M. (New York, NY); Lam, Hon-Ming (Hong Kong, HK); Hsieh, Ming-Hsiun (Woodside, NY)

    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

  1. Regulatory Considerations for Developing Distributed Generation Projects

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProject Developsfor UCNIEnvironmentalAHRI Regulatory Burden

  2. Nuclear Safety Regulatory Framework | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankADVANCED MANUFACTURINGEnergy Bills and ReduceNovember 2014 Postings(NSUF) GatewayNuclear SafetyRegulatory

  3. Regulatory Burden RFI | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory Burden

  4. Paducah Site Regulatory Documents | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuilding energy codes havePUBLIC ADMINISTRATIONPaducah SiteRegulatory

  5. Sub-5 nm Domains in Ordered Poly(cyclohexylethylene)-block-poly(methyl methacrylate) Block Polymers for Lithography.

    SciTech Connect (OSTI)

    Kennemur, Justin; Yao, Li; Bates, Frank Stephen; Hillmyer, Marc

    2014-01-01

    A series of poly(cyclohexylethylene)-block-poly- (methyl methacrylate) (PCHE PMMA) diblock copolymers with varying molar mass (4.9 kg/mol Mn 30.6 kg/mol) and narrow molar mass distribution were synthesized through a combination of anionic and atom transfer radical polymerization (ATRP) techniques. Heterogeneous catalytic hydrogenation of -(hydroxy)polystyrene (PS-OH) yielded -(hydroxy)poly(cyclohexylethylene) (PCHEOH) with little loss of hydroxyl functionality. PCHE-OH was reacted with -bromoisobutyryl bromide (BiBB) to produce an ATRP macroinitiator used for the polymerization of methyl methacrylate. PCHE PMMA is a glassy, thermally stable material with a large effective segment segment interaction parameter, eff = (144.4 6.2)/T (0.162 0.013), determined by meanfield analysis of order-to-disorder transition temperatures (TODT) measured by dynamic mechanical analysis and differential scanning calorimetry. Ordered lamellar domain pitches (9 D 33 nm) were identified by small-angle X-ray scattering from neat BCPs containing 43 52 vol % PCHE ( f PCHE). Atomic force microscopy was used to show 7.5 nm lamellar features (D = 14.8 nm) which are some of the smallest observed to date. The lowest molar mass sample (Mn = 4.9 kg/mol, f PCHE = 0.46) is characterized by TODT = 173 3 C and sub-5 nm nanodomains, which together with the sacrificial properties of PMMA and the high overall thermal stability place this material at the forefront of high- systems for advanced nanopatterning applications.

  6. Plant nitrogen regulatory P-PII polypeptides

    DOE Patents [OSTI]

    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.

  7. Poly(lactic acid) degradable plastics, coatings, and binders

    SciTech Connect (OSTI)

    Bonsignore, P.V.; Coleman, R.D.; Mudde, J.P.

    1992-01-01

    Biochemical processes to derive value from the management of high carbohydrate food wastes, such as potato starch, corn starch, and cheese whey permeate, have typically been limited to the production of either ethanol or methane. Argonne National Laboratory (ANL) believes that lactic acid presents an attractive option for an alternate fermentation end product, especially in light of lactic acids' being a viable candidate for conversion to environmentally safe poly(lactic acid) (PLA) degradable plastics, coatings, and binders. Technology is being developed at ANL to permit a more cost effective route to modified high molecular weight PLA. Preliminary data on the degradation behavior of these modified PLAs shows the retention to the inherent hydrolytic degradability of the PLA modified, however, by introduced compositional variables. A limited study was done on the hydrolytic stability of soluble oligomers of poly(L-lactic acid). Over a 34 day hold period, water-methanol solutions of Pl-LA oligomers in the 2-10 DP range retained some 75% of their original molecular weight.

  8. Poly(lactic acid) degradable plastics, coatings, and binders

    SciTech Connect (OSTI)

    Bonsignore, P.V.; Coleman, R.D.; Mudde, J.P.

    1992-05-01

    Biochemical processes to derive value from the management of high carbohydrate food wastes, such as potato starch, corn starch, and cheese whey permeate, have typically been limited to the production of either ethanol or methane. Argonne National Laboratory (ANL) believes that lactic acid presents an attractive option for an alternate fermentation end product, especially in light of lactic acids` being a viable candidate for conversion to environmentally safe poly(lactic acid) (PLA) degradable plastics, coatings, and binders. Technology is being developed at ANL to permit a more cost effective route to modified high molecular weight PLA. Preliminary data on the degradation behavior of these modified PLAs shows the retention to the inherent hydrolytic degradability of the PLA modified, however, by introduced compositional variables. A limited study was done on the hydrolytic stability of soluble oligomers of poly(L-lactic acid). Over a 34 day hold period, water-methanol solutions of Pl-LA oligomers in the 2-10 DP range retained some 75% of their original molecular weight.

  9. Natural Gas Regulatory Policy: Current Issues 

    E-Print Network [OSTI]

    Watkins, G.

    1988-01-01

    stream_source_info ESL-IE-88-09-56.pdf.txt stream_content_type text/plain stream_size 1211 Content-Encoding ISO-8859-1 stream_name ESL-IE-88-09-56.pdf.txt Content-Type text/plain; charset=ISO-8859-1 NATURAL GAS... REGULATORY roLICY: CURRENT ISSUES G. GAIL WATKINS Railroad Commission of Texas Austin, Texas ABSTRACT Many changes have occurred in recent months in both federal and state natural gas regulation. Those changes have increased the options of industrial...

  10. Regulatory Framework at LANL.pdf

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration wouldMassR&D100 Winners * ImpactsandRegardingRegistration PrintRegulatory

  11. Nanoindentation and thermal characterization of poly (vinylidenefluoride)/MWCNT nanocomposites

    SciTech Connect (OSTI)

    Eggedi, Obulapathi [Industrial Engineering, GITAM University, Visakhapatnam, Andhrapradesh-530045 (India)] [Industrial Engineering, GITAM University, Visakhapatnam, Andhrapradesh-530045 (India); Valiyaneerilakkal, Uvais; Varghese, Soney, E-mail: soneyva@nitc.ac.in [Nanomaterials and Devices Research Laboratory, School of Nanoscience and Technology, National Institute of Technology Calicut, Kerala-673601 (India)] [Nanomaterials and Devices Research Laboratory, School of Nanoscience and Technology, National Institute of Technology Calicut, Kerala-673601 (India); Darla, M. R. [Sree Vidyanikethan Engineering College, Sree Sainath Nagar, Tirupati, Andhra Pradesh-517102 (India)] [Sree Vidyanikethan Engineering College, Sree Sainath Nagar, Tirupati, Andhra Pradesh-517102 (India)

    2014-04-15

    We report the preparation, thermal and micro/nanomechanical behavior of poly (vinylidine diflouride) (PVDF)/multiwalled carbon nanotube (MWCNT) nanocomposites. It has been found that the addition of MWCNT considerably enhances the ?-phase formation, thermal and mechanical properties of PVDF. Atomic force microscope (AFM) studies have been performed on the composites under stress conditions to measure the mechanical properties. The nanoscale mechanical properties of the composites like Young's modulus and hardness of the nanocomposites were investigated by nanoindentation technique. Morphological studies of the nanocomposites were also studied, observations show a uniform distribution of MWCNT in the matrix and interfacial adhesion between PVDF and MWCNT was achieved, which was responsible for enhancement in the hardness and Young's modulus. Differential scanning calorimetry (DSC) studies indicate that the melting temperature of the composites have been slightly increased while the heat of fusion markedly decreased with increasing MWCNT content.

  12. Environmental regulatory update table, March--April 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E. [Oak Ridge National Lab., TN (United States). Health Sciences Research Div.; Salk, M.S. [Oak Ridge National Lab., TN (United States). Environmental Sciences Div.

    1994-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  13. Environmental regulatory update table November--December 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Bock, R.E.; Mayer, S.J.; Salk, M.S.

    1995-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  14. Information resources in state regulatory agencies-a California perspective

    SciTech Connect (OSTI)

    DiZio, S.M.

    1990-12-31

    Various state regulatory agencies have expressed a need for networking with information gatherers/researchers to produce a concise compilation of primary information so that the basis for regulatory standards can be scientifically referenced. California has instituted several programs to retrieve primary information, generate primary information through research, and generate unique regulatory standards by integrating the primary literature and the products of research. This paper describes these programs.

  15. Environmental Regulatory Update Table, November--December 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1994-01-01

    The Environmental Regulatory Update Table provides information on regulatory of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  16. Environmental Regulatory Update Table, January--February 1994

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1994-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations ad contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  17. Environmental Regulatory Update Table, September/October 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1993-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operation and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  18. Environmental Regulatory Update Table, March/April 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1992-05-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  19. Environmental Regulatory Update Table, January/February 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.

    1992-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action. This table is for January/February 1992.

  20. Environmental Regulatory Update Table, November--December 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1993-01-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly wit information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  1. Environmental regulatory update table, September--October 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-11-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  2. Environmental Regulatory Update Table, July--August 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-09-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  3. Environmental Regulatory Update Table, January--February 1993

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Salk, M.S.; Danford, G.S.; Lewis, E.B.

    1993-03-01

    The Environmental Regulatory Update Table provides information on regulatory initiatives of interest to DOE operations and contractor staff with environmental management responsibilities. The table is updated bi-monthly with information from the Federal Register and other sources, including direct contact with regulatory agencies. Each table entry provides a chronological record of the rulemaking process for that initiative with an abstract and a projection of further action.

  4. Carbon Capture, Transport and Storage Regulatory Test Exercise...

    Open Energy Info (EERE)

    Carbon Capture, Transport and Storage Regulatory Test Exercise: Output Report Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Carbon Capture, Transport and Storage...

  5. California Department of Fish and Wildlife: Federal Energy Regulatory...

    Open Energy Info (EERE)

    California Department of Fish and Wildlife: Federal Energy Regulatory Commission (FERC) Hydroelectric Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  6. Safety and Regulatory Structure for CNG/Hydrogen Vehicles and...

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

    CNGHydrogen Vehicles and Fuels in the United States Safety and Regulatory Structure for CNGHydrogen Vehicles and Fuels in the United States Presentation given by Barbara...

  7. Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen...

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

    Hydrogen, Hydrogen Vehicles and Fuels in China Safety and Regulatory Structure for CNG, CNG-Hydrogen, Hydrogen Vehicles and Fuels in China Presentation given by Jinyang Zheng of...

  8. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable...

    Energy Savers [EERE]

    List of Covered Electric Utilities. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the Energy Policy Act of 2005 (EPACT 2005) - List of Covered Electric...

  9. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

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

    SUPPLEMENTAL NOTICE OF PUBLIC SCOPING MEETINGS FOR THE PLANNED ALASKA LNG PROJECT (October 20, 2015) The staff of the Federal Energy Regulatory Commission (FERC or Commission) will...

  10. Department of Energy Commends the Nuclear Regulatory Commission...

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

    Commission's Approval of a Second Early Site Permit in Just One Month Department of Energy Commends the Nuclear Regulatory Commission's Approval of a Second Early Site Permit...

  11. Regulatory and Permitting Information Desktop Toolkit (Fact Sheet)

    SciTech Connect (OSTI)

    Young, K.

    2014-04-01

    Overview of DOE's Regulatory and Permitting Information Desktop (RAPID) Toolkit project, providing information on where to go to view documents and who to contact to get involved.

  12. Panel 4, Grid-Scale Storage Technologies: Regulatory Barriers...

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

    Grid-scale Storage Technologies Regulatory Barriers and Policy Instruments Hydrogen Energy Storage for Grid and Transportation Services May 15 th , 2014 Sacramento, CA Demand 599...

  13. Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory...

    Office of Legacy Management (LM)

    111989 Mr. John Kinneman, Chief Nuclear Materfals Branch Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia. Pennsylvania 19406 Dear Mr. Kinneman: -;' .-. 'W...

  14. Comments on reducing regulatory burden | Department of Energy

    Office of Environmental Management (EM)

    Solutions, manufacturer of Trane and American Standard residential air conditioners, heat pumps, furnaces, and accessories Comments on reducing regulatory burden More...

  15. Comments on Request For Information regarding Reducing Regulatory...

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

    Request For Information regarding Reducing Regulatory Reform issued February 3, 2011 (Federal Register Vol. 76, No. 23 Thursday, February 3, 2011 Notices). Comments on Request...

  16. Developing a Regulatory Framework for Extended Storage and Transportat...

    Office of Environmental Management (EM)

    Path Forward 2 Current NRC Regulatory Framework for Storage * Renewable Term Licenses * Aging Management Plan - Time-limited aging analyses - Design for prevention - Monitoring -...

  17. Electrospun Polyaniline/Poly (ethylene oxide) Composite Nanofibers Based Gas Sensor

    E-Print Network [OSTI]

    Li, Changling

    2013-01-01

    polymer composite nanofibers ( i.e. , (+)- camphor-10-sulfonic acid (HCSA) doped polyanline PANI (conductive)conductive hosting polymers such as poly(ethylene oxide), polyvinylpyrrolidone and cellulose acetate which have been used to assist polyaniline to form composite

  18. The design and synthesis of linear and macrocyclic Poly(para-arylene)s

    E-Print Network [OSTI]

    Batson, Joel Marcus

    2013-01-01

    Poly(para-phenylene) (PPP) has generated sustained scientific interest due to its potential as a blue-emitting material for use in Organic Light Emitting Devices (OLEDs). However, due to its highly unfavorable solubility, ...

  19. Thermomechanical properties of polyhedral oligomeric silsequioxane- poly(methyl methacrylate) nanocomposites

    E-Print Network [OSTI]

    Kopesky, Edward Thomas

    2005-01-01

    Poly(methyl methacrylate)s (PMMA) containing polyhedral oligomeric silsesquioxane (POSS) nanoparticles (d [approx.] 1.5 nm) were subjected to heological, mechanical, and morphological tests to determine the effects that ...

  20. Expression and characterisation of a novel poly(A)-binding protein, PABP5 

    E-Print Network [OSTI]

    Anderson, Ross Calley

    2010-11-24

    The poly(A)-binding proteins (PABPs) are a family of eukaryotic RNA-binding proteins with key roles in mRNA translation and stability. The molecular function of PABPs have been largely revealed through study of the ...

  1. Radiation Detection: Resistivity Responses in Functional Poly(Olefin Sulfone)/Carbon Nanotube Composites

    E-Print Network [OSTI]

    Swager, Timothy Manning

    Detection of gamma rays is shown using a non-scintillating organic-based sensor composed of poly(olefin sulfone)/carbon nanotube blends. Functionalization of the polymers can be performed after polymerization to tailor ...

  2. Nanoscale characterization of solution-cast poly(vinylidene fluoride) thinfilms using atomic force microscopy 

    E-Print Network [OSTI]

    Jee, Tae Kwon

    2007-04-25

    This thesis research focuses on the characterization of thinfilms made of poly(vinylidene fluoride) (PVDF) using an atomic force microscope. Thinfilms of PVDF were fabricated by a spin coating method with different conditions and characterized using...

  3. Poly 3D fault modeling scripts/data for permeability potential of Washington State geothermal prospects

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

    Michael Swyer

    2015-02-05

    Matlab scripts/functions and data used to build Poly3D models and create permeability potential GIS layers for 1) Mount St Helen's, 2) Wind River Valley, and 3) Mount Baker geothermal prospect areas located in Washington state.

  4. Recognition of Platinum?DNA Damage by Poly(ADP-ribose) Polymerase-1

    E-Print Network [OSTI]

    Zhu, Guangyu

    Poly(ADP-ribose) polymerase-1 (PARP-1) was recently identified as a platinum?DNA damage response protein. To investigate the properties of binding of PARP-1 to different platinum?DNA adducts in greater detail, biotinylated ...

  5. ORIGINAL PAPER Electrospinning of chitosan/poly(lactic acid-co-glycolic

    E-Print Network [OSTI]

    Hasýrcý, Vasýf

    ORIGINAL PAPER Electrospinning of chitosan/poly(lactic acid-co-glycolic acid: 2 September 2014 Ó Springer-Verlag Berlin Heidelberg 2014 Abstract Electrospinning, which is a fiber hydroxyapatite (HAp), were prepared by electrospinning technique. Morphological, chemical, thermal

  6. Structure of P-Glycoprotein Reveals a Molecular Basis for Poly...

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

    for Poly-Specific Drug Binding figure 1 Figure 1. Structure of P-gp. Many forms of cancer fail to respond to chemotherapy by acquiring multidrug resistance (MDR), to which has...

  7. Poly-Si?â??xGex Film Growth for Ni Germanosilicided Metal Gate

    E-Print Network [OSTI]

    Yu, Hongpeng

    Scaling down of the CMOS technology requires thinner gate dielectric to maintain high performance. However, due to the depletion of poly-Si gate, it is difficult to reduce the gate thickness further especially for sub-65 ...

  8. Disassembly of Elastomers: Poly(olefin sulfone)-Silicones with Switchable Mechanical Properties

    E-Print Network [OSTI]

    Swager, Timothy Manning

    An elastomeric polymer composite that can be disassembled at will into its individual components when exposed to mild bases is presented. The composite is formed of a poly(olefin sulfone) and a silicone bound together using ...

  9. Biomaterials 24 (2003) 37573764 Cell adhesion on gaseous plasma modified poly-(l-lactide) surface

    E-Print Network [OSTI]

    Yang, Jian

    2003-01-01

    Biomaterials 24 (2003) 3757­3764 Cell adhesion on gaseous plasma modified poly-(l-lactide) surface properties of biomaterials. It is commonly accepted that the adhesion of cells to solid substrata

  10. Biomedical Applications of Gold Nanoparticles Functionalized Using Hetero-Bifunctional Poly(ethylene glycol) Spacer

    E-Print Network [OSTI]

    Sridhar, Srinivas

    Biomedical Applications of Gold Nanoparticles Functionalized Using Hetero-Bifunctional Poly potential, circulation time, and the flexibility of surface-attached biomedically-relevant ligands on gold varieties of nanoparticles with biomedical relevance are available including, polymeric nanoparticles, metal

  11. Inter-and Intralayer Energy Transfer in Zirconium Phosphate-Poly(allylamine hydrochloride)

    E-Print Network [OSTI]

    Inter- and Intralayer Energy Transfer in Zirconium Phosphate-Poly(allylamine hydrochloride such as clays8 and R-zirconium phosphate (R- ZrP)9 are thought to be structurally analogous to ionic inter

  12. Process analysis and economic evaluation for Poly(3-hydroxybutyrate) production by fermentation

    E-Print Network [OSTI]

    Process analysis and economic evaluation for Poly(3-hydroxybutyrate) production by fermentation of carbon substrate sig- ni®cantly affected the overall economics in large pro- duction scale. Therefore

  13. U.S. NUCLEAR REGULATORY COMMISSION Revision 1 February 1996

    E-Print Network [OSTI]

    Rubloff, Gary W.

    and doses to members of the public that are as low as is reasonably achievable (ALARA), provides for planned REGULATORY RESEARCH REGULATORY GUIDE 8.29 (Draft was issued as DG-8012) INSTRUCTION CONCERNING RISKS FROM OCCUPATIONAL RADIATION EXPOSURE A. INTRODUCTION Section 19.12 of 10 CFR Part 19, "Notices, In- structions

  14. ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW PROPOSAL TO CREATE DISTRICTS

    E-Print Network [OSTI]

    FINAL ENVIRONMENTAL ASSESSMENT/REGULATORY IMPACT REVIEW FOR THE PROPOSAL TO CREATE DISTRICTS WITHIN. . . . . . . . . . . . . . . . . 2 1.2.1Environmental Assessment. . . . . . . . . . . . . . 2 1.2.2Regulatory Impact Review . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.0 ENVIRONMENTAL AND BIOLOGICAL IMPACTS . . . . . . . . . . . . . 4 2.1 Atka Mackerel Biology

  15. HYBRID PETRI NET REPRESENTATION OF GENE REGULATORY NETWORK

    E-Print Network [OSTI]

    Breitling, Rainer

    HYBRID PETRI NET REPRESENTATION OF GENE REGULATORY NETWORK HIROSHI MATSUNO, ATSUSHI DOI Faculty regulatory networks. The HPN is an extension of Petri nets which have been used to represent many kinds networks which realizes the intuitions of biologists while keeping the universality in its com- putational

  16. Comparisons of Statistical Modeling for Constructing Gene Regulatory

    E-Print Network [OSTI]

    Murphy, Kevin Patrick

    Comparisons of Statistical Modeling for Constructing Gene Regulatory Networks by Xiaohui Chen B. In this thesis, we compare a variety of existing regression models and apply them to construct regulatory network construction algorithm. Finally, we apply our models on a p53-related data set, NCI-60 data

  17. U.S. ATOMIC ENERGY COMMISSION REGULATORY GUIDE

    E-Print Network [OSTI]

    U.S. ATOMIC ENERGY COMMISSION REGULATORY GUIDE DIRECTORATE OF REGULATORY STANDARDS JUNE 1974 OF OPERATING LICENSES FOR NUCLEAR REACTORS A. INTRODUCTION Section 50.51, "Duration of license, renewal," of 10 CFR Part 50, "Licensing of Production and Utilization Facilities," requires that each license

  18. Commissioner George Apostolakis U.S. Nuclear Regulatory Commission

    E-Print Network [OSTI]

    Bernstein, Joseph B.

    Commissioner George Apostolakis U.S. Nuclear Regulatory Commission CmrApostolakis@nrc.gov 25th event occurs at a nuclear facility." [Commission's White Paper, February, 1999] · Questions that defense associated with current regulatory requirements 8 #12;Risk-Informed Framework 9 Traditional "Deterministic

  19. Selective extraction of U(VI) and some other metals from nitric acid media by poly-phosphine poly-oxides

    SciTech Connect (OSTI)

    Nogami, M.; Sugiyama, Y.; Ikeda, Y.; Maruyama, K.

    2008-07-01

    For the selective extraction of radionuclides from nitrate media, the extractabilities of organo-poly-phosphine poly-oxides were examined in the form of impregnated resins. It was found that the extractability of 1,1,3,5,5-pentaphenyl-1,3,5-tri-phospha-pentane trioxide (PPTPT) for U(VI) is quite unusual with very high values at both low and high concentrations of nitric acid, which is not observed for other types of extractants. Thus, this extractant might be promising for the selective extraction of U(VI) in very high concentrations of HNO{sub 3}. (authors)

  20. Electron-phonon coupling modification and carrier mobility enhancement in poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) films by ultraviolet irradiation

    SciTech Connect (OSTI)

    Lin, Yow-Jon, E-mail: rzr2390@yahoo.com.tw; Chin, Yi-Min [Institute of Photonics, National Changhua University of Education, Changhua 500, Taiwan (China); Wu, Cheng-You [Department of Physics, National Changhua University of Education, Changhua 500, Taiwan (China); Liu, Day-Shan [Graduate Institute of Electro-Optical and Materials Science, National Formosa University, Huwei 632, Taiwan (China)

    2014-09-07

    The effect of ultraviolet irradiation on the electrical property of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) (PEDOT:PSS) films was examined. It is shown that the carrier mobility increases while the carrier density does not change substantially. The carrier mobility in PEDOT:PSS samples exhibits strong temperature dependence, indicating the dominance of tunneling (hopping) at low (high) temperatures. The results demonstrate that changes in the chemical structure may lead to the modification of the electron-phonon coupling, thus increasing the carrier mobility in PEDOT:PSS.

  1. Codes and standards and other guidance cited in regulatory documents

    SciTech Connect (OSTI)

    Nickolaus, J.R.; Bohlander, K.L.

    1996-08-01

    As part of the U.S. Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program (SRP-UDP), Pacific Northwest National Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. The SRP-UDP has been completed and the SRP-Maintenance Program (SRP-MP) is now maintaining this listing. Besides updating previous information, Revision 3 adds approximately 80 citations. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC`s Bulletins, Information Notices, Circulars, Enforcement Manual, Generic Letters, Inspection Manual, Policy Statements, Regulatory Guides, Standard Technical Specifications and the Standard Review Plan (NUREG-0800).

  2. Approach for Czech regulatory body to LBB

    SciTech Connect (OSTI)

    Tendera, P.

    1997-04-01

    At present there are two NPPs equipped with PWR units in Czech Republic. The Dukovany NPP is about ten years in operation (four units 440 MW - WWER model 213) and Temelin NPP is under construction (two units 1000 MW-WWER model 320). Both NPPs were built to Soviet design and according to Soviet regulations and standards but most of equipment for primary circuits was supplied by home manufactures. The objective for the Czech LBB programme is to prove the LBB status of the primary piping systems of these NPPs and the LBB concept is a part of strategy to meet western style safety standards. The reason for the Czech LBB project is a lack of some standard safety facilities, too. For both Dukovany and Temolin NPPs a full LBB analysis should be carried out. The application of LBB to the piping system should be also a cost effective means to avoid installations of pipe whip restraints and jet shields. The Czech regulatory body issued non-mandatory requirement {open_quotes}Leak Before Break{close_quotes} which is in compliance with national legal documents and which is based on the US NRC Regulatory Procedures and US standards (ASME, CODE, ANSI). The requirement has been published in the document {open_quotes}Safety of Nuclear Facilities{close_quotes} No. 1/1991 as {open_quotes}Requirements on the Content and Format of Safety Reports and their Supplements{close_quotes} and consists of two parts (1) procedure for obtaining proof of evidence {open_quotes}Leak Before Break{close_quotes} (2) leak detection systems for the pressurized reactor primary circuit. At present some changes concerning both parts of the above document will be introduced. The reasons for this modifications will be presented.

  3. Approach of Czech regulatory body to LBB

    SciTech Connect (OSTI)

    Tendera, P.

    1997-04-01

    At present there are two NPPs equipped with PWR units in Czech Republic. The Dukovany, NPP is about ten years in operation (four units 440 MW - WWBFL model 213) and Tomelin NPP is under construction (two units 1000 MW - WWER model 320). Both NPPs were built to Soviet design and according to Soviet regulations and standards but most of equipment for primary circuits was supplied by home manufacturers. The objective of the Czech LBB program is to prove the LBB status of the primary piping systems of there NPPs and the LBB concept is a part of strategy to meet western style safety standards. The reason for the Czech LBB project is a lack of some standard safety Facilities too. For both Dukovany and Tomelin NPPs a full LBB analysis should be carried out. The application of LBB to the piping system should be also a cost effective means to avoid installations of pipe whip restraints and jet shields. The Czech regulatory body issued non-mandatory requirement, {open_quotes}Leak Before Break{close_quotes} which is in compliance with national legal documents and which is based on the US NRC Regulatory Procedures and US standards (ASMF CODE, ANSI). The requirement has been published in the document {open_quotes}Safety of Nuclear Facilities{close_quotes} No 1/1991 as {open_quotes}Requirements on the Content and Format of Safety Reports and their Supplements{close_quote} and consist of two parts (1) procedure for obtaining proof of evidence {open_quotes}Leak Before Break{close_quotes} (2) leak detection systems for the pressurized reactor primary circuit. At present some changes concerning both parts of the above document will be introduced. The reasons for this modifications will be presented.

  4. Simulations of neutron multiplicity measurements with MCNP-PoliMi.

    SciTech Connect (OSTI)

    Mattingly, John K.; Pozzi, Sara A. (University of Michigan); Clarke, Shaun D. (University of Michigan); Dennis, Ben D. (University of Michigan); Miller, Eric C.

    2010-09-01

    The heightened focus on nuclear safeguards and accountability has increased the need to develop and verify simulation tools for modeling these applications. The ability to accurately simulate safeguards techniques, such as neutron multiplicity counting, aids in the design and development of future systems. This work focuses on validating the ability of the Monte Carlo code MCNPX-PoliMi to reproduce measured neutron multiplicity results for a highly multiplicative sample. The benchmark experiment for this validation consists of a 4.5-kg sphere of plutonium metal that was moderated by various thicknesses of polyethylene. The detector system was the nPod, which contains a bank of 15 3He detectors. Simulations of the experiments were compared to the actual measurements and several sources of potential bias in the simulation were evaluated. The analysis included the effects of detector dead time, source-detector distance, density, and adjustments made to the value of {nu}-bar in the data libraries. Based on this analysis it was observed that a 1.14% decrease in the evaluated value of {nu}-bar for 239Pu in the ENDF-VII library substantially improved the accuracy of the simulation.

  5. Functionalization of poly(phenylene) by the attachment of sidechains

    DOE Patents [OSTI]

    Hibbs, Michael R.

    2014-08-19

    A composition and an anion exchange membranes including a composition and a method of forming a composition including a compound including a poly(phenylene) backbone represented by the following formula: ##STR00001## wherein each of R.sub.1, R.sub.2 and R.sub.3 may be the same or different and is H or an unsubstituted or inertly-substituted aromatic moiety; wherein each of Ar.sub.1 and Ar.sub.2 may be the same or different and is an unsubstituted or inertly-substituted aromatic moiety; wherein each of R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 is H or a monovalent hydrocarbon group including two to 18 carbon atoms, with the proviso that each R.sub.6, R.sub.7, R.sub.8, R.sub.9, R.sub.10 and R.sub.11 cannot be H; and wherein each of Y.sub.6, Y.sub.7, Y.sub.8, Y.sub.9, Y.sub.10 and Y.sub.11 may be the same or different and is H or a functional group.

  6. Regulatory Side-by-Side Governing Permitting of Cross-Border...

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

    Regulatory Side-by-Side Governing Permitting of Cross-Border Electricity Transmission Facilities Between the United States and Canada Regulatory Side-by-Side Governing Permitting...

  7. Nuclear Regulatory Commission Handling of Beyond Design Basis Events for Nuclear Power Reactors

    Broader source: Energy.gov [DOE]

    Presenter: Bill Reckley, Chief, Policy and Support Branch, Japan Lessons-Learned Project Directorate, Office of Nuclear Reactor Regulation, US Nuclear Regulatory Commission US Nuclear Regulatory Commission

  8. Lectin-functionalized poly(glycidyl methacrylate)-block-poly(vinyldimethyl azlactone) surface supports for high avidity microbial capture

    SciTech Connect (OSTI)

    Hansen, Ryan R; Hinestrosa Salazar, Juan P; Shubert, Katherine R; Morrell, Jennifer L.; Pelletier, Dale A; Messman, Jamie M; Kilbey, II, S Michael; Lokitz, Bradley S; Retterer, Scott T

    2013-01-01

    Microbial exopolysaccharides (EPS) play a critical and dynamic role in shaping the interactions between microbial community members and their local environment. The capture of targeted microbes using surface immobilized lectins that recognize specific extracellular oligosaccharide moieties offers a non-destructive method for functional characterization based on EPS content. In this report, we evaluate the use of the block co-polymer, poly(glycidyl methacrylate)-block-4,4-dimethyl-2-vinylazlactone (PGMA-b-PVDMA), as a surface support for lectin-specific microbial capture. Arrays of circular polymer supports ten micron in diameter were generated on silicon substrates to provide discrete, covalent coupling sites for Triticum vulgare and Lens culinaris lectins. These supports promoted microbe adhesion and colony formation in a lectin-specific manner. Silicon posts with similar topography containing only physisorbed lectins showed significantly less activity. These results demonstrate that micropatterned PGMA-b-PVDMA supports provide a unique platform for microbial capture and screening based on EPS content by combining high avidity lectin surfaces with three-dimensional topography.

  9. Manipulating Interfaces through Surface Confinement of Poly(glycidyl methacrylate)-block-poly(vinyldimethylazlactone), a Dually Reactive Block Copolymer

    SciTech Connect (OSTI)

    Lokitz, Bradley S; Wei, Jifeng; Hinestrosa Salazar, Juan P; Ivanov, Ilia N; Browning, James B; Ankner, John Francis; Kilbey, II, S Michael; Messman, Jamie M

    2012-01-01

    The assembly of dually reactive, well-defined diblock copolymers incorporating the chemoselective/functional monomer, 4,4-dimethyl-2-vinylazlactone (VDMA) and the surface-reactive monomer glycidyl methacrylate (GMA) is examined to understand how competition between surface attachment and microphase segregation influences interfacial structure. Reaction of the PGMA block with surface hydroxyl groups not only anchors the copolymer to the surface, but limits chain mobility, creating brush-like structures comprising PVDMA blocks, which contain reactive azlactone groups. The block copolymers are spin coated at various solution concentrations and annealed at elevated temperature to optimize film deposition to achieve a molecularly uniform layer. The thickness and structure of the polymer thin films are investigated by ellipsometry, infrared spectroscopy, and neutron reflectometry. The results show that deposition of PGMA-b-PVDMA provides a useful route to control film thickness while preserving azlactone groups that can be further modified with biotin-poly(ethylene glycol)amine to generate designer surfaces. The method described herein offers guidance for creating highly functional surfaces, films, or coatings through the use of dually reactive block copolymers and postpolymerization modification.

  10. Environmental Regulatory Update Table, May/June 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-07-01

    This report contains a bi-monthly update of environmental regulatory activity that is of interest to the Department of Energy. It is provided to DOE operations and contractor staff to assist and support environmental management programs by tracking regulatory developments. Any proposed regulation that raises significant issues for any DOE operation should be reported to the Office of Environmental Guidance (EH-23) as soon as possible so that the Department can make its concerns known to the appropriate regulatory agency. Items of particular interest to EH-23 are indicated by a shading of the RU{number_sign}.

  11. Environmental Regulatory Update Table, May/June 1992

    SciTech Connect (OSTI)

    Houlberg, L.M.; Hawkins, G.T.; Lewis, E.B.; Salk, M.S.

    1992-07-01

    This report contains a bi-monthly update of environmental regulatory activity that is of interest to the Department of Energy. It is provided to DOE operations and contractor staff to assist and support environmental management programs by tracking regulatory developments. Any proposed regulation that raises significant issues for any DOE operation should be reported to the Office of Environmental Guidance (EH-23) as soon as possible so that the Department can make its concerns known to the appropriate regulatory agency. Items of particular interest to EH-23 are indicated by a shading of the RU{number sign}.

  12. Alternative future environmental regulatory approaches for petroleum refineries.

    SciTech Connect (OSTI)

    Elcock, D.; Gasper, J.; Moses, D. O.; Emerson, D.; Arguerro, R.; Environmental Assessment; DOE; Analytical Services, Inc.

    2000-01-01

    Recently, many industrial, regulatory, and community leaders have expressed concern that the current environmental regulatory structure disregards multimedia environmental impacts, provides few incentives to develop and use new technologies, and fails to consider site-specific conditions. For the US petroleum refining industry, faced with the need to produce higher-quality fuels from poorer-quality feedstocks, such criticisms are expected to increase. This article offers two alternative environmental regulatory approaches for existing petroleum refineries to use in the future. These alternative approaches are multimedia in scope, provide for new technology development and use, and allow flexibility in the means for meeting environmental goals. They have been reviewed and critiqued by various stakeholders, including industry representatives, regulators, and local and national community and environmental organizations. The integration of stakeholder comments and findings of ongoing national and international regulatory reinvention efforts in the development of these approaches positions them for potential use by other industries in addition to petroleum refineries.

  13. Lisa C. Tracy Acting Director Division of Natural Gas Regulatory...

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

    November 17, 2014 Lisa C. Tracy Acting Director Division of Natural Gas Regulatory Activities U.S. Department of Energy (FE-34) Office of Oil and Gas Global Security Office of...

  14. Regulatory Competition and the Location of International Arbitration Proceedings

    E-Print Network [OSTI]

    Drahozal, Christopher R.

    2004-01-01

    This article examines the effect of regulatory competition in international arbitration law on the parties’ choice of the place of arbitration – in other words, the extent to which countries that revise their arbitration statutes succeed...

  15. Optimal Intervention in Markovian Genetic Regulatory Networks for Cancer Therapy 

    E-Print Network [OSTI]

    Rezaei Yousefi, Mohammadmahdi

    2013-04-01

    A basic issue for translational genomics is to model gene interactions via gene regulatory networks (GRNs) and thereby provide an informatics environment to derive and study effective interventions eradicating the tumor. In this dissertation, we...

  16. NEMA Comments on DOE Reducing Regulatory Burden RFI

    Broader source: Energy.gov [DOE]

    The National Electrical Manufacturers Association (NEMA) thanks you for the opportunity to provide comments on the Department of Energy’s efforts to make its regulatory program more effective and...

  17. Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable...

    Office of Environmental Management (EM)

    as Applicable to the Energy Policy Act of 2005 (EPACT 2005) -List of Covered Electric Utilities - 2006 Public Utility Regulatory Policies Act of 1978 (PURPA) as Applicable to the...

  18. NGNP Project Regulatory Gap Analysis for Modular HTGRs

    SciTech Connect (OSTI)

    Wayne Moe

    2011-09-01

    The Next Generation Nuclear Plant (NGNP) Project Regulatory Gap Analysis (RGA) for High Temperature Gas-Cooled Reactors (HTGR) was conducted to evaluate existing regulatory requirements and guidance against the design characteristics specific to a generic modular HTGR. This final report presents results and identifies regulatory gaps concerning current Nuclear Regulatory Commission (NRC) licensing requirements that apply to the modular HTGR design concept. This report contains appendices that highlight important HTGR licensing issues that were found during the RGA study. The information contained in this report will be used to further efforts in reconciling HTGR-related gaps in the NRC licensing structure, which has to date largely focused on light water reactor technology.

  19. Microsoft Word - Regulatory Burden RFI NEMA Comments regarding...

    Energy Savers [EERE]

    Electrical Manufacturers Association 1300 North 17th Street, Suite 900 - Rosslyn, VA 22209 November 28, 2 July 17, 2015 VIA EMAIL TO: Regulatory.Review@hq.doe.gov Mr. Aaron...

  20. Small regulatory RNAs in mammals : genomics, function and evolution

    E-Print Network [OSTI]

    Kim, Jin-Kuk

    2011-01-01

    This thesis explores two aspects of small regulatory RNAs in mammals: (1) the genomic origin of mammalian piwi-interacting RNAs (piRNAs), (2) the evolutionary and functional implication of the seed-based target recognition ...

  1. Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles...

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

    Hydrogen Vehicles and Fuels in India Safety and Regulatory Structure for CNG, CNG-Hydrogen Vehicles and Fuels in India Presentation given by Ambrish Mishra of India's Ministry of...

  2. Air Quality: Air Pollutants, SLAC Emissions Sources, and Regulatory Reference

    E-Print Network [OSTI]

    Wechsler, Risa H.

    Air Quality: Air Pollutants, SLAC Emissions Sources, and Regulatory Reference Department: Chemical permit regulations are designed to track, record, and control air pollutants belonging to several on chemical classifications. This reference outlines major categories of air pollutants found at SLAC

  3. Geothermal Regulatory Roadmap Workshop at GRC | Open Energy Informatio...

    Open Energy Info (EERE)

    Workshop at GRC Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections GRR Project Review and Workshop Register for this...

  4. Utility Conservation Programs: A Regulatory and Design Framework 

    E-Print Network [OSTI]

    Norland, D. L.; Wolf, J. L.

    1986-01-01

    PROGRAMS: A REGULATORY AND DESIGN FRAMEWORK*+ Douglas L. Norland James L. Wolf Alliance to Save Energy Washington, D.C. ABSTRACT Investing in opportunities to conserve electricity is frequently very economic to the energy user. Often, it also... initiative or required by a public service commission, raises several issues of public policy that must be carefully examined. First, a regulatory framework is necessary to ensure compatibility between the design of a con servation program and its...

  5. Regulatory compliance and air quality permitting: Why do firms overcomply?

    E-Print Network [OSTI]

    DeHart-Davis, Leisha; Bozeman, Barry

    2001-10-01

    Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Regulatory compliance and air quality permitting: Why do firms overcomply? Leisha DeHart-Davis; Barry Bozeman Journal of Public Administration...Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Regulatory compliance and air quality permitting: Why do firms overcomply? Leisha DeHart-Davis; Barry Bozeman Journal of Public Administration...

  6. Regulatory and Permitting Information Desktop (RAPID) Toolkit (Poster)

    SciTech Connect (OSTI)

    Young, K. R.; Levine, A.

    2014-09-01

    The Regulatory and Permitting Information Desktop (RAPID) Toolkit combines the former Geothermal Regulatory Roadmap, National Environmental Policy Act (NEPA) Database, and other resources into a Web-based tool that gives the regulatory and utility-scale geothermal developer communities rapid and easy access to permitting information. RAPID currently comprises five tools - Permitting Atlas, Regulatory Roadmap, Resource Library, NEPA Database, and Best Practices. A beta release of an additional tool, the Permitting Wizard, is scheduled for late 2014. Because of the huge amount of information involved, RAPID was developed in a wiki platform to allow industry and regulatory agencies to maintain the content in the future so that it continues to provide relevant and accurate information to users. In 2014, the content was expanded to include regulatory requirements for utility-scale solar and bulk transmission development projects. Going forward, development of the RAPID Toolkit will focus on expanding the capabilities of current tools, developing additional tools, including additional technologies, and continuing to increase stakeholder involvement.

  7. US Nuclear Regulatory Commission functional organization charts, March 15, 1993. Revision 16

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  8. CiE Athens 2008 Applied Computability: A European Perspective

    E-Print Network [OSTI]

    Martin, Ralph R.

    on Computational Logic, 5 (4) (2004) 611-668. Applications to Physics E J Beggs and J V Tucker, Computations via experiments with kinematic systems, Report. E J Beggs and J V Tucker, Embedding infinitely parallel computation in Newtonian kinematics, Applied Mathematics and Computation, 178 (2006) 25-43. E J Beggs and J V

  9. University of Sussex Centre for International Education (CIE)

    E-Print Network [OSTI]

    Sussex, University of

    Durrani Dr Louise Gazeley Ms Jimena Hernandez-Fernandez Professor Colleen McLaughlin Dr Linda Morrice Dr John Pryor Dr Ricardo Sabates Dr Yusuf Sayed Ms Janet Steadman Dr Jo Westbrook Dr Benjamin Zeitlyn.crossouard@sussex.ac.uk n.durrani@sussex.ac.uk l.h.gazeley@sussex.ac.uk j.hernandez-fernandez@sussex.ac.uk c

  10. The Center for International Earth Science Information Network (CIE-

    E-Print Network [OSTI]

    Columbia University

    science, history, economics, natural resource manage- ment, geophysics, information management, library(845) 365-8922 E-mail: ciesin.info@ciesin.columbia.edu Data and Information Resources Updated November 2014.ciesin.columbia.edu/data/collection/epi Natural Resource Management Index (NRMI): A composite of four indicators, updated annually to help assess

  11. Compagnia Italiana Energia SpA CIE | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX E LISTStar EnergyLawler,Coal TechnologiesClioCommunityLtd Jump to:OpenComosa S ALtd

  12. Regulatory and extra-regulatory testing to demonstrate radioactive material packaging safety

    SciTech Connect (OSTI)

    Ammerman, D.J.

    1997-06-01

    Packages for the transportation of radioactive material must meet performance criteria to assure safety and environmental protection. The stringency of the performance criteria is based on the degree of hazard of the material being transported. Type B packages are used for transporting large quantities of radioisotopes (in terms of A{sub 2} quantities). These packages have the most stringent performance criteria. Material with less than an A{sub 2} quantity are transported in Type A packages. These packages have less stringent performance criteria. Transportation of LSA and SCO materials must be in {open_quotes}strong-tight{close_quotes} packages. The performance requirements for the latter packages are even less stringent. All of these package types provide a high level of safety for the material being transported. In this paper, regulatory tests that are used to demonstrate this safety will be described. The responses of various packages to these tests will be shown. In addition, the response of packages to extra-regulatory tests will be discussed. The results of these tests will be used to demonstrate the high level of safety provided to workers, the public, and the environment by packages used for the transportation of radioactive material.

  13. Reducible Poly(amido ethylenimine)s for Nucleic Acid Delivery

    E-Print Network [OSTI]

    Christensen, Lane

    2006-10-26

    In ten sit y ( 10 0% ) Polymer Reaction Mn (kDa) Mw (kDa) Mw/Mn Titration % Protonated Degree of Time (#1;mol HCl) Nitrogens Branching poly(EDA/CBA) 48 h 1.6 2.0 1.26 8.2 21.9 0.37 poly(DETA/CBA) 18 h 3.3 4.8 1.47 5.0 10.1 0.72 poly(TETA/CBA) 16 h 2.3 3... is reduced 1 2 4 8 16 32 64 -50 -25 0 25 50 EDA/CBA DETA/CBA TETA/CBA n = 5 ? SEM w/DTT w/w Z e t a P o t e n t i a l ( m V ) Bioconjugate Chemistry (2006) 17; 1233-1240. 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

  14. Effect of nano-fibers on the stress-strain behavior of semi-crystalline poly(ethylene terephthalate) at different strain rates

    E-Print Network [OSTI]

    Cohen, Ellann

    2008-01-01

    Uniaxial compression tests were performed on amorphous poly(ethylene terephthalate) (PET), amorphous poly(ethylene terephthalate)- glycol (PETG), semi-crystalline PET, and semicrystalline PET with various amounts of ...

  15. Accepted to WTS 2008, Cal Poly Pomona, Pomona, California, April 24-26, 2008 Service Organization and Discovery for Facilitating RFID Network

    E-Print Network [OSTI]

    California at Los Angeles, University of

    Accepted to WTS 2008, Cal Poly Pomona, Pomona, California, April 24-26, 2008 Service Organization to WTS 2008, Cal Poly Pomona, Pomona, California, April 24-26, 2008 It is general knowledge

  16. Comparison of the effect of pore architecture and bead size on the extent of plasmachemical amine functionalisation of poly(styrene-co-

    E-Print Network [OSTI]

    Davis, Ben G.

    functionalisation of poly(styrene-co- divinylbenzene) permanently porous resins Jas Pal Badyala , Audrey M. Camerona Received 4 September 2003; received in revised form 23 January 2004; accepted 30 January 2004 Abstract Poly(styrene

  17. Hot Pin Welding of Thin Poly(vinyl chloride) Sheet James D. Van de Ven, Arthur G. Erdman

    E-Print Network [OSTI]

    Van de Ven, James D.

    Hot Pin Welding of Thin Poly(vinyl chloride) Sheet James D. Van de Ven, Arthur G. Erdman Mechanical of welding two thin sheets of poly(vinyl chloride) (PVC) with a heated pin, thus allowing construction of a relationship between the weld temperature and weld strength. Constructing a relationship between weld strength

  18. 350 Biophysical Journal Volume 84 January 2003 350355 Osmotic Properties of Poly(Ethylene Glycols): Quantitative Features

    E-Print Network [OSTI]

    Podgornik, Rudolf

    350 Biophysical Journal Volume 84 January 2003 350­355 Osmotic Properties of Poly(Ethylene Glycols the intermembrane distance versus applied osmotic stress data of Kenworthy et al. for poly(ethylene glycol, in a bulk solution of equivalent monomer density, the polymer osmotic pressure is independent of polymer

  19. Small angle neutron scattering study of deuterated sodium dodecylsulfate micellization in dilute poly((2edimethylamino)ethyl methacrylate) solutions

    E-Print Network [OSTI]

    Rubloff, Gary W.

    Small angle neutron scattering study of deuterated sodium dodecylsulfate micellization in dilute 2010 Keywords: Poly((2edimethylamino)ethyl methacrylate) Micelle Small angle neutron scattering a b angle neutron scattering. We found three transitions of the poly ((2edimethylamino)ethyl methacrylate

  20. Conceptual design and system analysis of a poly-generation system for power and olefin production from natural gas

    E-Print Network [OSTI]

    Huang, Yinlun

    from natural gas Yu Qian a,*, Jingyao Liu a , Zhixian Huang a , Andrzej Kraslawski b , Jian Cui Keywords: Poly-generation Thermodynamic analysis Natural gas Olefin a b s t r a c t In this paper, a novel poly-generation system for olefin and power production from natural gas is pro- posed, which integrates

  1. "Brush-First" Method for the Parallel Synthesis of Photocleavable, Nitroxide-Labeled Poly(ethylene glycol) Star Polymers

    E-Print Network [OSTI]

    Turro, Nicholas J.

    (ethylene glycol) Star Polymers Jenny Liu,,# Alan O. Burts,,# Yongjun Li, Aleksandr V. Zhukhovitskiy, M. Francesca-pot synthesis of core-photocleavable, poly(norbornene)-co-poly(ethylene gly- col) (PEG) brush-arm star polymers (BASPs) via a route that combines the "graft-through" and "arm-first" methodologies for brush polymer

  2. Poly(e-caprolactone) scaffolds of highly controlled porosity and interconnectivity derived from co-continuous polymer blends

    E-Print Network [OSTI]

    Buschmann, Michael

    -continuous polymer blends: model bead and cell infiltration behavior Nima Ghavidel Mehr · Xian Li · Marianne B distributions with fully interconnected pores. This study focuses on the development of novel poly scaffold infiltration by 10-lm diameter poly- styrene beads intended to mimic trypsinized human bone marrow

  3. 1562 IEEE TRANSACTIONS ON ELECTRON DEVICES, VOL. 51, NO. 10, OCTOBER 2004 Opto-Electronic Properties of Poly (Fluorene)

    E-Print Network [OSTI]

    Kanicki, Jerzy

    substrate. I. INTRODUCTION TODAY, ORGANIC light-emitting device (OLED) tech- nology is believed to be one-Electronic Properties of Poly (Fluorene) Co-Polymer Red Light-Emitting Devices on Flexible Plastic Substrate Yongtaek on the multilayer poly (fluo- rene) co-polymer red light-emitting devices (PLEDs) fabricated on flexible plastic

  4. Optoelectronic properties of poly(fluorene) co-polymer light-emitting devices on a plastic substrate*

    E-Print Network [OSTI]

    Kanicki, Jerzy

    displays. Thus far, most of the organic light-emitting device (OLED) displays are fabri- cated on rigidOptoelectronic properties of poly(fluorene) co-polymer light-emitting devices on a plastic of red, green, and blue poly(fluorene) co-polymer light- emitting devices (PLEDs) on a plastic substrate

  5. Regulatory cross-cutting topics for fuel cycle facilities.

    SciTech Connect (OSTI)

    Denman, Matthew R.; Brown, Jason; Goldmann, Andrew Scott; Louie, David

    2013-10-01

    This report overviews crosscutting regulatory topics for nuclear fuel cycle facilities for use in the Fuel Cycle Research&Development Nuclear Fuel Cycle Evaluation and Screening study. In particular, the regulatory infrastructure and analysis capability is assessed for the following topical areas:Fire Regulations (i.e., how applicable are current Nuclear Regulatory Commission (NRC) and/or International Atomic Energy Agency (IAEA) fire regulations to advance fuel cycle facilities)Consequence Assessment (i.e., how applicable are current radionuclide transportation tools to support risk-informed regulations and Level 2 and/or 3 PRA) While not addressed in detail, the following regulatory topic is also discussed:Integrated Security, Safeguard and Safety Requirement (i.e., how applicable are current Nuclear Regulatory Commission (NRC) regulations to future fuel cycle facilities which will likely be required to balance the sometimes conflicting Material Accountability, Security, and Safety requirements.)

  6. Dissolution Mechanism of Semicrystalline Poly(viny1 alcohol) in Water

    E-Print Network [OSTI]

    Peppas, Nicholas A.

    is important in many applications such as controlled drug delivery,'S2 recycling of polymer^,^ and in packaging reaching zero by the time the polymer dissolved completely. Increase in molecular weight led to lesser of the polymer chains of the crystal was proposed. 01996John Wiley & Sons, Inc. Keywords: Poly(viny1 alcohol

  7. Nanoindentation of Biodegradable Cellulose Diacetate-graft-Poly(L-lactide) Copolymers: Effect

    E-Print Network [OSTI]

    Wang, Siqun

    - degradable polymers, for example, aliphatic poly- esters and copoly(ester-carbonate)s, have been actively 2007 Wiley Periodicals, Inc. J Polym Sci Part B: Polym Phys 45: 1114­1121, 2007 Keywords: cellulose'' concepts, copolymerization and polymer blending of cellulose and its derivatives with synthetic bio

  8. Preparation of poly(L-lactide) and its application in bioelectrochemistry W. Zheng a,b

    E-Print Network [OSTI]

    Zheng, Yufeng

    , Harbin 150001, China b Department of Advanced Materials and Nanotechnology, College of Engineering(L-lactide) Hemoglobin Direct electron transfer Electrocatalysis Hydrogen peroxide a b s t r a c t Biocompatible poly solution (PBS) were obtained at the Hb-PLA film modified GC elec- trode. The apparent heterogeneous

  9. Self-Association of Poly(N-isopropylacrylamide) and Its Complexation with Gelatin in Aqueous Solution

    E-Print Network [OSTI]

    Wu, Chi

    Self-Association of Poly(N-isopropylacrylamide) and Its Complexation with Gelatin in Aqueous with the interchain association. Gelatin was encaptured/complexed into the PNIPAM aggregates and the complexation was completely reversible as the temperature varied. The PNIPAM/gelatin complexes with the highest molar mass

  10. Simultaneous measurement of laser reflection and transmission of poly,,vinyl chloride...

    E-Print Network [OSTI]

    Van de Ven, James D.

    Simultaneous measurement of laser reflection and transmission of poly,,vinyl chloride... James D. Van de Ven Arthur G. Erdman University of Minnesota Mechanical Engineering Department 111 Church. Previous work measuring optical properties for this purpose placed little importance on the light

  11. Near-Infrared Laser Absorption of Poly(vinyl chloride) at Elevated Temperatures

    E-Print Network [OSTI]

    Van de Ven, James D.

    Near-Infrared Laser Absorption of Poly(vinyl chloride) at Elevated Temperatures James D. Van de Ven, Arthur G. Erdman Mechanical Engineering Department, University of Minnesota, Minneapolis, Minnesota 55305 yields that little work has been done analyzing the relationship between light absorption and temperature

  12. Poly(p-phenylene vinylene)/tris(8-hydroxy) quinoline aluminum heterostructure light emitting diode

    E-Print Network [OSTI]

    Poly(p-phenylene vinylene)/tris(8-hydroxy) quinoline aluminum heterostructure light emitting diode are presented from polymer/molecular organic heterostructure light emitting diodes composed of a layer,2 organic light emitting diodes OLEDs utilizing fluorescent molecules have attracted considerable interest

  13. Undoped and doped poly(tetraphenylbenzidine) as sensitive material for an impedimetric nitrogen dioxide gas dosimeter

    SciTech Connect (OSTI)

    Marr, I.; Moos, R.; Neumann, K.; Thelakkat, M.

    2014-09-29

    This article presents a nitrogen dioxide (NO{sub 2}) detecting gas dosimeter based on poly(tetraphenylbenzidine) poly(TPD) as nitrogen oxide (NO{sub x}) sensitive layer. Gas dosimeters are suitable devices to determine reliably low levels of analytes over a long period of time. During NO{sub x} exposure, the analyte molecules are accumulated irreversibly in the sensing layer of the dosimeter enhancing the conductivity of the hole conducting poly(TPD), which can be measured by impedance spectroscopy. Due to their possibility for low cost production by simple printing techniques and very good physical, photochemical, and electrochemical properties, poly(TPD)s are suitable for application in gas dosimeters operated at room temperature. We studied the effect of doping with a Co(III)-complex in combination with a conducting salt on the dosimeter behavior. Compared to the undoped material, a strong influence of the doping can be observed: the conductivity of the sensing material increases significantly, the noise of the signal decreases and an unwanted recovery of the sensor signal can be prevented, leading to a NO{sub x} detection limit <10?ppm.

  14. A Self-Destroying Polycationic Polymer: Biodegradable Poly(4-hydroxy-L-proline ester)

    E-Print Network [OSTI]

    Park, Jong-Sang

    be attached co- valently or noncovalently.12 Poly( -caprolactone) bearing either ketone or hydroxyl pendant-chain amine groups. Because side- chain carboxyl group-containing polymers become polyanionic and those with amine groups become polycationic, they can be used to attach the biologically active compounds via

  15. Preparation of Solid Alkaline Fuel Cell Binders Based on Fluorinated Poly(diallyldimethylammonium chloride)s

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Preparation of Solid Alkaline Fuel Cell Binders Based on Fluorinated Poly to be used in a Solid Alkaline Fuel Cell (SAFC) needs to (i) be insoluble in both aqueous solutions,10% > 320 °C). When used in a fuel cell as a binder in the membrane-electrodes assembly (MEA

  16. Laser Light-Scattering Study of Novel Thermoplastics. 1. Phenolphthalein Poly(aryl ether ketone)

    E-Print Network [OSTI]

    Wu, Chi

    Laser Light-Scattering Study of Novel Thermoplastics. 1. Phenolphthalein Poly(aryl ether ketone(ether ketone) (PEK), are widely used as engineering thermoplastics or matrix resins in advanced composite, the processing and application of these thermoplastics have been greatly hindered by their low solubility

  17. Thermally modulated nanostructure of poly(-caprolactone)ePOSS multiblock thermoplastic polyurethanes

    E-Print Network [OSTI]

    Mather, Patrick T.

    Thermally modulated nanostructure of poly(-caprolactone)ePOSS multiblock thermoplastic Accepted 8 April 2013 Available online 15 April 2013 Keywords: POSS Thermoplastic polyurethane Competitive of applications such as thermoplastic elastomers [3], stimuli-responsive shape memory polymers [4e7], information

  18. Efficiency of Solute Release from Thermoresponsive Poly(N-isopropylacrylamide) Gels: Electrochemical Studies

    E-Print Network [OSTI]

    Ciszkowska, Malgorzata "Maggie"

    Efficiency of Solute Release from Thermoresponsive Poly(N-isopropylacrylamide) Gels and efficiency of release of probe species from thermoresponsive gels due to their volume phase transition that found for the uncharged ferrocene derivative. The larger release efficiency for the charged probes

  19. Stochastic model of lithium ion conduction in poly,,ethylene oxide... L. Gitelman,1

    E-Print Network [OSTI]

    Averbuch, Amir

    Stochastic model of lithium ion conduction in poly,,ethylene oxide... L. Gitelman,1 A. Averbuch,2,a. We calculate the energy of configurations of one or two lithium ions in the loop and derive developed a model of lithium ion conduction in dilute and concentrated polymer electrolytes LiI:P EO n 3 n

  20. Extensional flow-induced crystallization of isotactic poly-1-butene using a filament stretching rheometer

    E-Print Network [OSTI]

    Rothstein, Jonathan

    Extensional flow-induced crystallization of isotactic poly-1-butene using a filament stretching August 2010; final revision received 20 April 2011; published 27 May 2011 Synopsis A filament stretching the stretch is imposed. The deformed filament is then allowed to crystallize fully at T=98°C. The extensional

  1. Novel Sequential Protocols for a ERP Based BCI Mouse M. Salvaris, C. Cinel and R. Poli

    E-Print Network [OSTI]

    Poli, Riccardo

    Novel Sequential Protocols for a ERP Based BCI Mouse M. Salvaris, C. Cinel and R. Poli Abstract of this has been focused on trying to overcome observed irregularities in ERP classification due to temporal300 event-related potential (ERP). The P300 ERP has a centro-parietal focus and typically occurs

  2. The matching of 3D Rolie-Poly viscoelastic numerical simulations with experimental polymer melt flow

    E-Print Network [OSTI]

    Jimack, Peter

    Kingdom J. Embery and D. Auhl IRC in Polymer Science and Technology, Department of Physics and AstronomyThe matching of 3D Rolie-Poly viscoelastic numerical simulations with experimental polymer melt of commercial viscoelastic polymer melts. Numerical simulation techniques have steadily advanced over the last

  3. Preparation and Properties of Bio-based Polyurethane Made from Natural Rubber and Poly( -caprolactone)

    E-Print Network [OSTI]

    Boyer, Edmond

    of Doctor of Philosophy in Polymer Science and Technology Prince of Songkla University, Thailand and Poly( -caprolactone) Author Miss Wannarat Panwiriyarat Major Program Polymer Science and Technology of Doctor of Philosophy (Polymer Science and Technology) and the Doctor degree of Université du Maine

  4. Interaction between Poly(ADP-ribose) and NuMA Contributes to Mitotic Spindle Pole Assembly

    E-Print Network [OSTI]

    Coughlin, M.

    Poly(ADP-ribose) (pADPr), made by PARP-5a/tankyrase-1, localizes to the poles of mitotic spindles and is required for bipolar spindle assembly, but its molecular function in the spindle is poorly understood. To investigate ...

  5. Polymer surface and thin film vibrational dynamics of poly,,methyl methacrylate..., polybutadiene,

    E-Print Network [OSTI]

    Sibener, Steven

    Polymer surface and thin film vibrational dynamics of poly,,methyl methacrylate..., polybutadiene atom scattering has been used to investigate the vibrational dynamics at the polymer vacuum interface polymers. The broad multiphonon feature that arises in the inelastic scattering spectra at surface

  6. Thermochimica Acta 403 (2003) 3741 Glass transition of thin films of poly(2-vinyl pyridine) and

    E-Print Network [OSTI]

    Allen, Leslie H.

    2003-01-01

    Thermochimica Acta 403 (2003) 37­41 Glass transition of thin films of poly(2-vinyl pyridine.1016/S0040-6031(03)00122-9 #12;38 M.Yu. Efremov et al. / Thermochimica Acta 403 (2003) 37­41 polymers

  7. Multi-block sulfonated poly(phenylene) copolymer proton exchange membranes

    DOE Patents [OSTI]

    Fujimoto, Cy H. (Albuquerque, NM); Hibbs, Michael (Albuquerque, NM); Ambrosini, Andrea (Albuquerque, NM)

    2012-02-07

    Improved multi-block sulfonated poly(phenylene) copolymer compositions, methods of making the same, and their use as proton exchange membranes (PEM) in hydrogen fuel cells, direct methanol fuel cells, in electrode casting solutions and electrodes. The multi-block architecture has defined, controllable hydrophobic and hydrophilic segments. These improved membranes have better ion transport (proton conductivity) and water swelling properties.

  8. Nuclear Regulatory Commission Information Digest 1992 edition. Volume 4

    SciTech Connect (OSTI)

    Olive, K [ed.] [ed.

    1992-03-01

    The Nuclear Regulatory Commission Information Digest provides a summary of information about the US Nuclear Regulatory Commission (NRC), NRC's regulatory responsibilities, the activities NRC licenses, and general information on domestic and worldwide nuclear energy. This digest is a compilation of nuclear- and NRC-related data and is designed to provide a quick reference to major facts about the agency and industry it regulates. In general, the data cover 1975 through 1991, with exceptions noted. Information on generating capacity and average capacity factor for operating US commercial nuclear power reactors is obtained from monthly operating reports that are submitted directly to the NRC by the licensee. This information is reviewed by the NRC for consistency only and no independent validation and/or verification is performed.

  9. Nuclear Regulatory Commission Information Digest 1994 edition. Volume 6

    SciTech Connect (OSTI)

    Stadler, L.

    1994-03-01

    The Nuclear Regulatory Commission Information Digest (digest) provides a summary of information about the US Nuclear Regulatory Commission (NRC), NRCs regulatory responsibility the activities NRC licenses, and general information on domestic and worldwide nuclear energy. The digest, published annually, is a compilation of nuclear-and NRC-related data and is designed to provide a quick reference to major facts about the agency and the industry it regulates. In general, the data cover 1975 through 1993, with exceptions noted. Information on generating capacity and average capacity factor for operating US commercial nuclear power reactors is obtained from monthly operating reports that are submitted directly to the NRC by the information is reviewed by the NRC for consistency only and no independent validation and/or verification is performed.

  10. Regulatory impact analysis for the petroleum refineries neshap. Draft report

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    The report analyzes the regulatory impacts of the Petroleum Refinery National Emission Standard for Hazardous Air Pollutants (NESHAP), which is being promulgated under Section 112 of the Clean Air Act Amendments of 1990 (CCA). This emission standard would regulate the emissions of certain hazardous air pollutants (HAPs) from petroleum refineries. The petroleum refineries industry group includes any facility engaged in the production of motor gasoline, naphthas, kerosene, jet fuels, distillate fuel oils, residual fuel oils, lubricants, or other products made from crude oil or unfinished petroleum derivatives. The report analyzes the impact that regulatory action is likely to have on the petroleum refining industry.

  11. Legal and regulatory issues affecting aquifer thermal energy storage

    SciTech Connect (OSTI)

    Hendrickson, P.L.

    1981-10-01

    This document updates and expands the report with a similar title issued in October 1980. This document examines a number of legal and regulatory issues that potentially can affect implementation of the aquifer thermal energy storage (ATES) concept. This concept involves the storage of thermal energy in an underground aquifer until a later date when it can be effectively utilized. Either heat energy or chill can be stored. Potential end uses of the energy include district space heating and cooling, industrial process applications, and use in agriculture or aquaculture. Issues are examined in four categories: regulatory requirements, property rights, potential liability, and issues related to heat or chill delivery.

  12. Nuclear regulatory legislation, 104th Congress, Volume 1, No. 4

    SciTech Connect (OSTI)

    1997-12-01

    This document is the first of two volumes compiling statutes and material pertaining to nuclear regulatory legislation through the 104th Congress, 2nd Session. It is intended for use as a U.S. Nuclear Regulatory Commission (NRC) internal resource document. Legislative information reproduced in this document includes portions of the Atomic Energy Act, Energy Reorganization Act, Low-Level Radioactive Waste Policy Amendments Act, and Nuclear Waste Policy Act. Other information included in this volume pertains to NRC user fees, NRC authorizations, the Inspector General Act, and the Administrative Procedure Act.

  13. Ris Energy Report 5 Summary, conclusions and recommendations 5 2 Summary, conclusions and recommendations

    E-Print Network [OSTI]

    is used to support similar poli- cies for the development of biofuels, photovoltaics, fuel cells account for less than 1% of the world's energy supply today. The increas- ing efficiency and reliability

  14. Automatic Event Reference Identification Olivia March

    E-Print Network [OSTI]

    and moderate so- cialists to power, but their failed poli- cies led to seizure of power by the Communist: What attacks have occurred against tourists in Luxor, Egypt? but not so well on topics requiring

  15. Magellan: experiences from a Science Cloud

    E-Print Network [OSTI]

    Ramakrishnan, Lavanya

    2013-01-01

    the security implications of user-controlled cloud images?key security practices and policies on private clouds, suchand security poli- cies will remain, and sites moving to cloud

  16. Optimization of synthesis process of thermally-responsive poly-n-isopropylacrylamide nanoparticles for controlled release of antimicrobial hydrophobic compounds 

    E-Print Network [OSTI]

    Hill, Laura; Gomes, Carmen

    2014-10-29

    and formulation parameters on the size of nanoparticles based on block copolymers of poly(ethylene glycol) and poly(N- isopropylacrylamide) with and without hydrolytically sensitive groups Biomaterials 25 2409–18 [6] Fan L et al 2008 Novel super p...-sensitive poly(N-isopropylacrylamide) nanoparticles J. Nanopart. Res. 11 1375–82 [17] Zhang X Z, Wu D Q and Chu C C 2004 Synthesis, characterization and controlled drug release of thermosensitive IPN-PNIPAAm hydrogels Biomaterials 25 3793–805 [18] Zhang X, Wu D Q...

  17. Petri Net Modelling of Biological Regulatory Claudine Chaouiya a Elisabeth Remy b Denis Thie#ry a

    E-Print Network [OSTI]

    Provence Aix-Marseille I, Université de

    Petri Net Modelling of Biological Regulatory Networks Claudine Chaouiya a Elisabeth Remy b Denis, France Abstract The complexity of biological regulatory networks often defies the intuition insight in their dynamical properties. One qualitative approach consists in modelling regulatory networks

  18. Regulatory Impact Analysis for Pelagic Fishery Management in Hawaii

    E-Print Network [OSTI]

    Hawai'i at Manoa, University of

    Regulatory Impact Analysis for Pelagic Fishery Management in Hawaii: A Spatially Disaggregated of Hawaii Honolulu, Hawaii SOEST 05-01 JIMAR Contribution 04-353 #12;ACKNOWLEDGMENT This project was funded. The author also thanks Samuel Herrick, NMFS, La Jolla; Amy Gough, JIMAR, University of Hawaii; and

  19. Estimation and Detection of Multivariate Gene Regulatory Relationships 

    E-Print Network [OSTI]

    Chen, Ting

    2013-09-18

    and canalyzing genes like p53 and DUSP1 from real data sets, respectively. This indicates that our methodology could serve as a promising tool for the detection of potential gene regulatory relationships and canalyzing genes. In one word, this dissertation...

  20. Innovation and robustness in complex regulatory gene networks

    E-Print Network [OSTI]

    Wagner, Andreas

    Innovation and robustness in complex regulatory gene networks S. Ciliberti*, O. C. Martin* , and A involves countless evolutionary innovations, a steady stream of ingenuity that has been flowing for more such innovation. Here, we examine these principles for evolutionary innovation in gene expression patterns

  1. Hazard Communication -Regulatory Compliance 1/17/2013 a

    E-Print Network [OSTI]

    Lawrence, Rick L.

    Hazard Communication - Regulatory Compliance 1/17/2013 a OSHA has updated their Hazard Communication Standard (29 CFR 1910.1200) and requires that all employees that work with Hazardous Chemicals this standard applies are required to receive an updated training as new chemical hazards are introduced

  2. Studies of the chemical and regulatory mechanisms of tyrosine hydroxylase 

    E-Print Network [OSTI]

    Frantom, Patrick Allen

    2006-08-16

    in the reaction catalyzed by TyrH. The role of the iron atom in the regulatory mechanism has also been investigated. The iron atom in TyrH, as isolated, is in the ferric form and must be reduced for activity. The iron can be reduced by a number of one...

  3. Natural Gas: Major Legislative and Regulatory Actions (1935 - 2008)

    Reports and Publications (EIA)

    2009-01-01

    This special report Web-based product presents a chronology of some of the key federal legislative and regulatory actions that have helped shape the natural gas market, with particular emphasis on policy directives from 1978 to October 2008. Separate reports provide brief descriptions of specific legislation, regulations, or policies, and their impacts on the natural gas market.

  4. Report on the Workshop on Regulatory Approaches to Smart

    E-Print Network [OSTI]

    Grid Investment and Deployment May 16-17, 2012 Quebec City, Canada #12;SCSC Smart Grid Workshop 2012Report on the Workshop on Regulatory Approaches to Smart Grid Investment and Deployment May 1617, 2012 Quebec City, Canada APEC Subcommittee on Standards and Conformance July 2012 #12;APEC

  5. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    entity manipulated short-term prices for electric energy or natural gas in the West or otherwiseUNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION 105 FERC ¶ 61,008 Before Commissioners: Pat Wood, III, Chairman; William L. Massey, and Nora Mead Brownell. Reliant Energy Services, Inc

  6. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    of Electric and Natural Gas Prices Enron Power Marketing, Inc. and Enron Energy Services, Inc. Enron PowerUNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION Before Commissioners: Joseph T of Energy and Ancillary Services Investigation of the Practices of the California Independent System

  7. UNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION

    E-Print Network [OSTI]

    Laughlin, Robert B.

    -Finding Investigation Into Possible Manipulation of Electric and Natural Gas Prices PacifiCorp PPM Energy, Inc. (fUNITED STATES OF AMERICA FEDERAL ENERGY REGULATORY COMMISSION Before Commissioners: Joseph T Company v. Sellers of Energy and Ancillary Services Investigation of Practices of the California

  8. Multi-Year Program Plan - Building Regulatory Programs

    SciTech Connect (OSTI)

    none,

    2010-10-01

    This document presents DOE’s multi-year plan for the three components of the Buildings Regulatory Program: Appliance and Equipment Efficiency Standards, ENERGY STAR, and the Building Energy Codes Program. This document summarizes the history of these programs, the mission and goals of the programs, pertinent statutory requirements, and DOE’s 5-year plan for moving forward.

  9. US Nuclear Regulatory Commission organization charts and functional statements

    SciTech Connect (OSTI)

    NONE

    1997-11-01

    This document contains organization charts for the U.S. Nuclear Regulatory Commission (NRC) and for the five offices of the NRC. Function statements are provided delineating the major responsibilities and operations of each office. Organization and function are provided to the branch level. The head of each office, division, and branch is also listed.

  10. DEVELOPING A SET OF REGULATORY ANALOGS FOR CARBON SEQUESTRATION

    E-Print Network [OSTI]

    DEVELOPING A SET OF REGULATORY ANALOGS FOR CARBON SEQUESTRATION D.M. Reiner1 , H.J. Herzog2 1 Judge Avenue, Cambridge, MA 02139, USA, email: hjherzog@mit.edu ABSTRACT Carbon capture and sequestration variables critical for determining the success of carbon sequestration as a viable climate policy option

  11. A SEARCH FOR REGULATORY ANALOGS TO CARBON SEQUESTRATION

    E-Print Network [OSTI]

    A SEARCH FOR REGULATORY ANALOGS TO CARBON SEQUESTRATION D.M. Reiner and H.J. Herzog1 1 Laboratory for Energy and the Environment, M.I.T., Cambridge, MA. 02139, USA ABSTRACT Carbon capture and sequestration for determining the success of carbon sequestration as a viable climate policy option. INTRODUCTION To date

  12. Gap junction-mediated electrical transmission: Regulatory mechanisms and plasticity

    E-Print Network [OSTI]

    Rash, John E.

    Gap junction-mediated electrical transmission: Regulatory mechanisms and plasticity Alberto E of synaptic transmission: chemical and electrical. While most efforts have been dedicated to the understanding in revised form 16 May 2012 Accepted 23 May 2012 Available online 31 May 2012 Keywords: Electrical synapse

  13. SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE DIRECTIONS.

    E-Print Network [OSTI]

    Skogestad, Sigurd

    SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE DIRECTIONS. K. Havre1 and S. Skogestad 2 of a stabilizing control structure, using the in- formation given in the pole directions. It is shown how the input/output pole directions are related to the minimum input energy needed to stabilize a given unstable mode. 1

  14. SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE VECTORS

    E-Print Network [OSTI]

    Skogestad, Sigurd

    SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE VECTORS Kjetil Havre 1 Sigurd Skogestad 2: This paper consider control structure design using the information given in the pole vectors. It is shown how the input and output pole vectors are related to the minimum input energy needed to stabilize a given

  15. SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE VECTORS

    E-Print Network [OSTI]

    Skogestad, Sigurd

    SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE VECTORS Kjetil Havre1 Sigurd Skogestad 2: This paper consider control structure design using the information given in the pole vectors. It is shown how the input and output pole vectors are related to the minimum input energy needed to stabilize a given

  16. SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE DIRECTIONS.

    E-Print Network [OSTI]

    Skogestad, Sigurd

    SELECTION OF VARIABLES FOR REGULATORY CONTROL USING POLE DIRECTIONS. K. Havre 1 and S. Skogestad 2 of a stabilizing control structure, using the in­ formation given in the pole directions. It is shown how the input/output pole directions are related to the minimum input energy needed to stabilize a given unstable mode. 1

  17. Environmental Policy Factors in the Maritime Industry and Anticipated Regulatory Trends 

    E-Print Network [OSTI]

    Hayes, Richard D.

    2011-08-08

    Increased environmental regulatory policy has been put in place by the International Maritime Organization (IMO) in response to waterborne oil pollution events. We examine the IMO regulatory response to these incidences. This paper covers literature...

  18. Regulatory and technical reports (abstract index journal): Annual compilation for 1996, Volume 21, No. 4

    SciTech Connect (OSTI)

    Sheehan, M.A.

    1997-04-01

    This compilation is the annual cumulation of bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (NRC) Staff and its contractors.

  19. Goal pursuit is more than planning: the moderating role of regulatory fit 

    E-Print Network [OSTI]

    Tam, Wing Yin Leona

    2006-10-30

    Research indicates that planning helps consumers in their goal pursuit, but little is known about how and when such beneficial effects change with regulatory fit � fit between consumers� regulatory orientation ...

  20. Regulatory and technical reports (abstract index journal). Second quarter 1996, April--June

    SciTech Connect (OSTI)

    Sheehan, M.A.

    1996-08-01

    This report contains bibliographic data and abstracts for the formal regulatory and technical reports issued by the U.S. Nuclear Regulatory Commission (US NRC) staff and it`s contractors.

  1. Fluorous Biphase Synthesis of a Poly(p-phenyleneethynylene) and its Fluorescent Aqueous Fluorous-Phase Emulsion

    E-Print Network [OSTI]

    Lim, Jeewoo

    It's just a phase: A highly fluorinated compound with a rigid three-dimensional architecture was synthesized as a monomer for poly(p-phenyleneethynylene)s (PPEs). Fluorous biphase reactions were applied for the synthesis ...

  2. Study of plasma-surface kinetics and feature profile simulation of poly-silicon etching in Cl²/HBr plasma

    E-Print Network [OSTI]

    Jin, Weidong, 1975-

    2004-01-01

    This work characterized the Cl2/HBr ion enhanced plasma-surface interactions with poly-silicon as a function of the gas composition, ion energy, ion incident angle and other important process parameters. A realistic ...

  3. Experimental investigation of size effect on thermal conductivity for ultra-thin amorphous poly(methyl methacrylate) (PMMA) films 

    E-Print Network [OSTI]

    Kim, Ick Chan

    2009-05-15

    An investigation was conducted to determine whether a “size effect” phenomenon for one particular thermophysical property, thermal conductivity, actually exists for amorphous poly(methyl methacrylate) (PMMA) films with thicknesses ranging from 40 nm...

  4. Cathode buffer layers based on vacuum and solution deposited poly(3,4-ethylenedioxythiophene) for efficient inverted organic solar cells

    E-Print Network [OSTI]

    Barr, Miles C.

    Vacuum and solution processed versions of poly(3,4-ethylenedioxythiophene) (PEDOT) are used as cathode interlayers in inverted organic photovoltaic cells comprising tetraphenyldibenzoperiflanthene as the electron donor and ...

  5. Effects of Concentration of Organically Modified Nanoclay on Properties of Sulfonated Poly(vinyl alcohol) Nanocomposite Membranes

    E-Print Network [OSTI]

    Sanglimsuwan, Apiradee

    Electrolyte nanocomposite membranes for proton exchange membrane fuel cells and direct methanol fuel cells were prepared by carrying out a sulfonation of poly(vinyl alcohol) with sulfosuccinic acid and adding a type of ...

  6. Characterization of thermo-physical properties and forced convective heat transfer of poly-alpha-olefin (PAO) nanofluids. 

    E-Print Network [OSTI]

    Nelson, Ian Carl

    2009-05-15

    of nanoparticles. Hence, nanofluids research has provoked interest in thermal management applications. The convective heat transfer characteristics of nanofluids are reported in this study. Exfoliated graphite nanoparticles were dispersed in poly-alpha-olefin (PAO...

  7. TRED: a Transcriptional Regulatory Element Database and a platform for in silico gene regulation studies

    E-Print Network [OSTI]

    regulatory elements. They include cis-elements, such as promoters and trans-elements, such as transcription

  8. US Nuclear Regulatory Commission functional organization charts, January 31, 1992. Revision 15

    SciTech Connect (OSTI)

    Not Available

    1992-02-01

    Functional organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented in this document.

  9. U.S. Nuclear Regulatory Commission organization charts and functional statements. Revision 19

    SciTech Connect (OSTI)

    NONE

    1996-01-31

    Functional statements and organization charts for the US Nuclear Regulatory Commission offices, divisions, and branches are presented.

  10. August 1999 Radiation Safety Manual Section 2 Licensing and Regulatory Controls

    E-Print Network [OSTI]

    Sniadecki, Nathan J.

    Nuclear Regulatory Commission (NRC) has entered into a formal agreement with the State of WashingtonAugust 1999 Radiation Safety Manual Section 2 ­ Licensing and Regulatory Controls UW Environmental Health and Safety Page 2-1 Section 2 Licensing and Regulatory Controls Contents A. Regulations

  11. United States United States EPA 832-R-99-900 Environmental Protection Nuclear Regulatory March 1999

    E-Print Network [OSTI]

    is composed of representatives from the Environmental Protection Agency, Nuclear Regulatory CommissionUnited States United States EPA 832-R-99-900 Environmental Protection Nuclear Regulatory March 1999 Regulatory Commission (NRC) contract laboratory, the Oak Ridge Institute for Science & Education (ORISE

  12. 8.13-8.13-1 REGULATORY GUIDE 8.13

    E-Print Network [OSTI]

    Kay, Mark A.

    present in the work place." The Nuclear Regulatory Commission's (NRC's) regulations on radiation8.13-8.13-1 Revision 3 JUNE 1999 REGULATORY GUIDE 8.13 (Draft was issued as DG-8014) INSTRUCTION of conception. This regulatory guide is intended to provide information to pregnant women, and other personnel

  13. Morphological characterization of ? phase in poly-(vinylidenefluoride) film prepared by spin cast method

    SciTech Connect (OSTI)

    Mehtani, Hitesh Kumar, E-mail: kkraina@gmail.com; Kumar, Rishi, E-mail: kkraina@gmail.com; Raina, K. K., E-mail: kkraina@gmail.com [School of Physics and Materials Science, Thapar University, Patiala-147004 (India)

    2014-04-24

    Poly-(Vinylidene fluoride) PVDF film was prepared by spin casting method to control the pore size of the matrix. The morphological spherulitic structure was confirmed Scanning Electron Microscopy (SEM) after gold sputtering and the presence of ? phase was ensured in spin cast PVDF film by the FTIR spectroscopy. The ? phase is very important in the application because it improve the properties like piezoelectricity by modifying PVDF crystallinity.

  14. Durability of Poly(Methyl Methacrylate) Lenses Used in Concentrating Photovoltaic Technology (Revised) (Presentation)

    SciTech Connect (OSTI)

    Miller, D. C.; Carloni, J. D.; Pankow, J. W.; Gjersing, E. L.; To, B.; Packard, C. E.; Kennedy, C. E.; Kurtz, S. R.

    2012-01-01

    Concentrating photovoltaic (CPV) technology recently gained interest based on its expected low levelized cost of electricity, high efficiency, and scalability. Many CPV systems employ Fresnel lenses composed of poly(methyl methacrylate) (PMMA) to obtain a high optical flux density on the cell. The optical and mechanical durability of these lenses, however, is not well established relative to the desired surface life of 30 years. Our research aims to quantify the expected lifetime of PMMA in key market locations (FL, AZ, and CO).

  15. Poly(hydroxyl urethane) compositions and methods of making and using the same

    DOE Patents [OSTI]

    Luebke, David; Nulwala, Hunaid; Tang, Chau

    2014-12-16

    Methods and compositions relating to poly(hydroxyl urethane) compounds are described herein that are useful as, among other things, binders and adhesives. The cross-linked composition is achieved through the reaction of a cyclic carbonate, a compound having two or more thiol groups, and a compound having two or more amine functional groups. In addition, a method of adhesively binding two or more substrates using the cross-linked composition is provided.

  16. Electrochemical preparation of poly(methylene blue)/graphene nanocomposite thin films

    SciTech Connect (OSTI)

    Erçar?kc?, Elif; Da?c?, Kader; Topçu, Ezgi; Alanyal?o?lu, Murat

    2014-07-01

    Highlights: • Poly(MB)/graphene thin films are prepared by a simple electrochemical approach. • Graphene layers in the film show a broad band in visible region of absorbance spectra. • Morphology of composite films indicates both disordered and ordered regions. • XRD reveals that nanocomposite films include rGO layers after electropolymerization process. • Chemically prepared graphene is better than electrochemically prepared graphene for electrooxidation of nitrite. - Abstract: Poly(methylene blue)/graphene nanocomposite thin films were prepared by electropolymerization of methylene blue in the presence of graphene which have been synthesized by two different methods of a chemical oxidation process and an electrochemical approach. Synthesized nanocomposite thin films were characterized by using cyclic voltammetry, UV–vis. absorption spectroscopy, powder X-ray diffraction, and scanning tunneling microscopy techniques. Electrocatalytical properties of prepared poly(methylene blue)/graphene nanocomposite films were compared toward electrochemical oxidation of nitrite. Under optimized conditions, electrocatalytical effect of nanocomposite films of chemically prepared graphene through electrochemical oxidation of nitrite was better than that of electrochemically prepared graphene.

  17. Thickness effect on the structural and electrical properties of poly-SiGe films

    SciTech Connect (OSTI)

    Asafa, T.B., E-mail: asafa@kfupm.edu.sa [KACST-Intel Consortium Center of Excellence in Nano-manufacturing Applications, Riyadh (Saudi Arabia); imec, Kapeldreef 75, 3001 Leuven (Belgium); King Fahd University of Petroleum and Minerals, Dhahran (Saudi Arabia); Witvrouw, A. [imec, Kapeldreef 75, 3001 Leuven (Belgium); Schneider, D. [Fraunhofer-Institute for Material and Beam Technology, Winterbergstrasse 28, Dresden (Germany); Moussa, A. [imec, Kapeldreef 75, 3001 Leuven (Belgium); Tabet, N.; Said, S.A.M. [King Fahd University of Petroleum and Minerals, Dhahran (Saudi Arabia)

    2014-01-01

    Graphical abstract: - Highlights: • Stress and Young's modulus of poly-SiGe film are linked to the grain columnar structure. • The above properties remain unchanged for poly-SiGe films thicker than 40 nm. • The point of transition is close to the electron mean free path for SiGe. • Both the resistivity and Hall mobility follow a similar trend. - Abstract: As lateral dimensions of electromechanical devices are scaled down to length scales comparable to electron mean free paths, the influence of thickness effect on their properties becomes sine qua non. This paper presents a detailed study of thickness effect on the Young's modulus, residual stress, resistivity and Hall mobility of ultrathin poly-Si{sub 11}Ge{sub 89} films deposited by low pressure chemical vapour deposition. The Young's moduli for the films thicker than ?40 nm are close to the bulk value (135 GPa) while those of the thinner films are much lower. The reduction in resistivity and subsequent improved Hall mobility as thickness increases are discussed in light of surface morphology which is evident from atomic microscopy images. The near constant values of Young's modulus, resistivity and Hall mobility for the films thicker than ?40 nm are attributed to the columnar grain structure as confirmed by the transmission electron microscopy images.

  18. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 2: Appendices

    SciTech Connect (OSTI)

    1997-12-31

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 2 contains copies of the documents which established the relationship between NRC, DOE, USEC, and DOL (Dept of Labor) required to facilitate regulatory oversight transition.

  19. Nuclear regulatory legislation, 104th Congress. Volume 2, No. 4

    SciTech Connect (OSTI)

    1997-12-01

    This document is the second of two volumes compiling statutes and material pertaining to nuclear regulatory legislation through the 104th Congress, 2nd Session. It is intended for use as a U.S. Nuclear Regulatory Commission (NRC) internal resource document. Legislative information reproduced in this document includes portions of the Paperwork Reduction Act, various acts pertaining to low-level radioactive waste, the Clean Air Act, the Federal Water Pollution Control Act, the National Environmental Policy Act, the Hazardous Materials Transportation Act, the West Valley Demonstration Project Act, Nuclear Non-Proliferation and Export Licensing Statutes, and selected treaties, agreements, and executive orders. Other information provided pertains to Commissioner tenure, NRC appropriations, the Chief Financial Officers Act, information technology management reform, and Federal civil penalties.

  20. Architecture of a Serine Recombinase-DNA Regulatory Complex

    SciTech Connect (OSTI)

    Mouw, Kent W.; Rowland, Sally-J.; Gajjar, Mark M.; Boocock, Martin R.; Stark, W. Marshall; Rice, Phoebe A. (Glasgow); (UC)

    2008-04-29

    An essential feature of many site-specific recombination systems is their ability to regulate the direction and topology of recombination. Resolvases from the serine recombinase family assemble an interwound synaptic complex that harnesses negative supercoiling to drive the forward reaction and promote recombination between properly oriented sites. To better understand the interplay of catalytic and regulatory functions within these synaptic complexes, we have solved the structure of the regulatory site synapse in the Sin resolvase system. It reveals an unexpected synaptic interface between helix-turn-helix DNA-binding domains that is also highlighted in a screen for synapsis mutants. The tetramer defined by this interface provides the foundation for a robust model of the synaptic complex, assembled entirely from available crystal structures, that gives insight into how the catalytic activity of Sin and other serine recombinases may be regulated.

  1. Environmental protection and regulatory compliance at the Elk Hills Field

    SciTech Connect (OSTI)

    Chappelle, H.H. (BCM Engineers, Inc., Plymouth Meeting, PA (United States)); Donahoe, R.L. (Bechtel Petroleum Operations, Inc., Tupman, CA (United States)); Kato, T.T. (EG and G Energy Measurements, Inc., Las Vegas, NV (United States)); Ordway, H.E. (Chevron U.S.A., Inc., San Francisco, CA (United States))

    1991-01-01

    Environmental protection has played an integral role in the development and operation of the Elk Hills field since production at the maximum efficient rate was authorized in 1976. The field is located in a non-attainment area for California and National Ambient Air Quality Standards for two criteria pollutants and their associated precursors, is home to four endangered species, and operates within the California regulatory framework. Environmental protection and regulatory compliance is a multi-faceted program carried out through a substantial commitment of resources and workforce involvement. This paper describes the actions taken and resources employed to protect the environment, specific technologies and projects implement, and the ongoing nature of these efforts at Elk Hills.

  2. Environmental protection and regulatory compliance at the Elk Hills Field

    SciTech Connect (OSTI)

    Chappelle, H.H. [BCM Engineers, Inc., Plymouth Meeting, PA (United States); Donahoe, R.L. [Bechtel Petroleum Operations, Inc., Tupman, CA (United States); Kato, T.T. [EG and G Energy Measurements, Inc., Las Vegas, NV (United States); Ordway, H.E. [Chevron U.S.A., Inc., San Francisco, CA (United States)

    1991-12-31

    Environmental protection has played an integral role in the development and operation of the Elk Hills field since production at the maximum efficient rate was authorized in 1976. The field is located in a non-attainment area for California and National Ambient Air Quality Standards for two criteria pollutants and their associated precursors, is home to four endangered species, and operates within the California regulatory framework. Environmental protection and regulatory compliance is a multi-faceted program carried out through a substantial commitment of resources and workforce involvement. This paper describes the actions taken and resources employed to protect the environment, specific technologies and projects implement, and the ongoing nature of these efforts at Elk Hills.

  3. Susceptibility and Prevention Recent Natural Selection Identifies a Genetic Variant in a Regulatory

    E-Print Network [OSTI]

    Vazquez, Alexei

    functional single nucleotide poly- morphisms (SNP). The SNPs in the p53 pathway that are most frequently stud-Robert Wood Johnson Medical School, New Brunswick, New Jersey; 5 Department of Surgery, Malteser St

  4. Regulatory approaches for addressing dissolved oxygen concerns at hydropower facilities

    SciTech Connect (OSTI)

    Peterson, Mark J.; Cada, Glenn F.; Sale, Michael J.; Eddlemon, Gerald K.

    2003-03-01

    Low dissolved oxygen (DO) concentrations are a common water quality problem downstream of hydropower facilities. At some facilities, structural improvements (e.g. installation of weir dams or aerating turbines) or operational changes (e.g., spilling water over the dam) can be made to improve DO levels. In other cases, structural and operational approaches are too costly for the project to implement or are likely to be of limited effectiveness. Despite improvements in overall water quality below dams in recent years, many hydropower projects are unable to meet state water quality standards for DO. Regulatory agencies in the U.S. are considering or implementing dramatic changes in their approach to protecting the quality of the Nation’s waters. New policies and initiatives have emphasized flexibility, increased collaboration and shared responsibility among all parties, and market-based, economic incentives. The use of new regulatory approaches may now be a viable option for addressing the DO problem at some hydropower facilities. This report summarizes some of the regulatory-related options available to hydropower projects, including negotiation of site-specific water quality criteria, use of biological monitoring, watershed-based strategies for the management of water quality, and watershed-based trading. Key decision points center on the health of the local biological communities and whether there are contributing impacts (i.e., other sources of low DO effluents) in the watershed. If the biological communities downstream of the hydropower project are healthy, negotiation for site-specific water quality standards or biocriteria (discharge performance criteria based on characteristics of the aquatic biota) might be pursued. If there are other effluent dischargers in the watershed that contribute to low DO problems, watershed-scale strategies and effluent trading may be effective. This report examines the value of regulatory approaches by reviewing their use in other

  5. Variable Renewable Energy: a Regulatory Roadmap (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2014-10-01

    There is not a one-size-fits-all approach to the regulation of variable renewable energy (VRE), but international experience reveals many approaches that are proving successful. Drawing upon research and experiences from various international contexts, the 21st Century Power Partnership in conjunction with the Clean Energy Solutions Center and Clean Energy Regulators Initiative identified key issues and ideas that have emerged as variable deployment has grown. The Power Partnership research, published in 2014, identified four broad categories of regulatory issues.

  6. Regulatory Considerations for Developing Generation Projects on Federal

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Financing Tool FitsProject Developsfor UCNIEnvironmentalAHRI Regulatory BurdenLands | Department of

  7. Reducing Regulatory Burden EO 13563 Third RFI | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial Opportunities » Pastams AGReducing Regulatory

  8. Regulatory Burden RFI Executive Order 13563 | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory Burden RFI Executive

  9. Regulatory Burden RFI [76 FR 75798] | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory Burden RFI

  10. Regulatory Burden RFI from AHRI | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory Burden RFIRFI from

  11. Regulatory Burden RFI from HPBA | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory Burden RFIRFI

  12. Regulatory and Financial Reform of Federal Research Policy: Recommendations

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on DeliciousMathematicsEnergyInterested PartiesBuildingBudgetFinancial OpportunitiesofRegulatory BurdenRFIWatchdogofto

  13. HANFORD REGULATORY EXPERIENCE REGULATION AT HANFORD A CASE STUDY

    SciTech Connect (OSTI)

    HAWKINS AR

    2007-09-24

    Hanford has played a pivotal role in the United States' defense for more than 60 years, beginning with the Manhattan Project in the 1940s. During its history, the Hanford Site has had nine reactors producing plutonium for the United States' nuclear weapons program. All the reactors were located next to the Columbia River and all had associated low-level radioactive and hazardous waste releases. Site cleanup, which formally began in 1989 with the signing of the Hanford Federal Facility Agreement and Consent Order, also known as the Tri-Party Agreement, involves more than 1,600 waste sites and burial grounds, and the demolition of more than 1,500buildings and structures, Cleanup is scheduled to be complete by 2035. Regulatory oversight of the cleanup is being performed by the U.S. Environmental Protection Agency (EPA) and the Washington State Department of Ecology(Ecology) under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and the Revised Code of Washington, 'Hazardous Waste Management.' Cleanup of the waste sites and demolition of the many buildings and structures generates large volumes of contaminated soil, equipment, demolition debris, and other wastes that must be disposed of in a secure manner to prevent further environmental degradation. From a risk perspective, it is essential the cleanup waste be moved to a disposal facility located well away from the Columbia River. The solution was to construct very large engineered landfill that meets all technical regulatory requirements, on the Hanford Site Central Plateau approximately 10kilometers from the river and 100metersabovegroundwater. This landfill, called the Environmental Restoration Disposal Facility or ERDF is a series of cells, each 150x 300 meters wide at the bottom and 20 meters deep. This paper looks at the substantive environmental regulations applied to ERDF, and how the facility is designed to protect the environment and meet regulatory requirements. The paper describes how the U.S. Department of Energy(DOE),EPA, and Ecology interact in its regulation. In addition, the response to a recent $1 million regulatory fine is described to show actual interactions and options in this aspect of the regulatory process. The author acknowledges the significant contributions by Messrs. Clifford Clark and Owen Robertson. Ms. Nancy Williams provided graphics support and Ms. Laurie Kraemer edited the report.

  14. working on, based on an HIV regulatory pro-tein called Tat, to three other products. IAVI

    E-Print Network [OSTI]

    of working. "How do you think we feel when we can't get sup- port, but they can come over, do some poli- tics

  15. Conducting polymer blends: Polypyrrole and polythiophene blends with polystyrene, polycarbonate resin, poly(vinyl alcohol) and poly(vinyl methyl ketone)

    SciTech Connect (OSTI)

    Wang, H.L.

    1992-01-01

    Various aromatic compounds can be polymerized by electrochemical oxidation in solution containing a supporting electrolyte. Most studies have been devoted to polypyrrole and polythiophene. In situ doping during electrochemical polymerization yields free standing conductive polymer film. One major approach to making conducting polymer blends is electrochemical synthesis after coating the host polymer on a platinum electrode. In the electrolysis of pyrrole or thiophene monomer, using (t-Bu[sub 4]N)BF[sub 4] as supporting electrolyte, and acetonitrile as solvent, monomer can diffuse through the polymer film, to produce a polypyrrole or polythiophene blend in the film. Doping occurs along with polymerization to form a conducting polymer alloy. The strongest molecular interaction in polymers, and one that is central to phase behavior, is hydrogen bonding. This mixing at the molecular level enhances the degree of miscibility between two polymers and results in macroscopic properties indicative of single phase behavior. In this dissertation, the authors describes the syntheses of conducting polymer blends: polypyrrole and polythiophene blends with polystyrene, poly(bisphenol-A-carbonate), polyvinyl alcohol and poly(vinyl methyl ketone). The syntheses are performed both electrochemically and chemically. Characterization of these blends was carried out by Fourier Transform Infrared spectroscopy, Differential Scanning Calorimetry, Thermogravimetric Analysis, Scanning Electron Microscopy, and X-ray diffraction. Percolating threshold conductivities occur from 7% to 20% for different polymer blends. The low threshold conductivity is attributed to blend homogeneity enhanced by hydrogen bonding between the carbonyl group in the insulating polymer and the N-H group in polypyrrole. Thermal stability, environmental stability, mechanical properties, crystallinity and morphological structure are also discussed. The authors have also engaged in the polymerization of imidazoles.

  16. Photoelectrical, optical, and transport properties of poly (3-hexylthiophene)-zinc sulfide hybrid nanocomposites

    SciTech Connect (OSTI)

    Singh, Beerandra; Kaur, Amarjeet

    2014-08-14

    We have synthesized nanocomposites of poly (3-hexylthiophene) (P3HT) at 273?K and zinc sulfide (ZnS) nanoparticles at 353?K by the chemical route method. The synthesis of these nanocomposites is confirmed by UV-visible, high resolution transmission electron microscope, and Raman spectroscopy. We have measured photocurrent of P3HT using 50?W tungsten lamp. The photoconductivity increases with concentration of ZnS in P3HT-ZnS composite. Temperature dependent dc conductivity of P3HT and its nanocomposites have been thoroughly investigated in light of Mott's variable range hopping.

  17. Charge transport and memristive properties of graphene quantum dots embedded in poly(3-hexylthiophene) matrix

    SciTech Connect (OSTI)

    Cosmin Obreja, Alexandru; Cristea, Dana; Radoi, Antonio; Gavrila, Raluca; Comanescu, Florin; Kusko, Cristian; Mihalache, Iuliana

    2014-08-25

    We show that graphene quantum dots (GQD) embedded in a semiconducting poly(3-hexylthiophene) polymeric matrix act as charge trapping nanomaterials. In plane current-voltage (I-V) measurements of thin films realized from this nanocomposite deposited on gold interdigitated electrodes revealed that the GQD enhanced dramatically the hole transport. I-V characteristics exhibited a strong nonlinear behavior and a pinched hysteresis loop, a signature of a memristive response. The transport properties of this nanocomposite were explained in terms of a trap controlled space charge limited current mechanism.

  18. Regulatory Policy and Markets for Energy Storage in North America

    SciTech Connect (OSTI)

    Kintner-Meyer, Michael CW

    2014-05-14

    The last 5 years have been one of the most exciting times for the energy storage industry. We have seen significant advancements in the regulatory process to make accommodations for valuing and monetizing energy storage for what it provides to the grid. The most impactful regulatory decision for the energy storage industry has come from California, where the California Public Utilities Commission issued a decision that mandates procurement requirements of 1.325 GW for energy storage to 3 investor-own utilities in 4 stages: in 2014, 2016, 2018, and 2020. Furthermore, at the Federal level, FERC’s Order 755, requires the transmission operators to develop pay for performance tariffs for ancillary services. This has had direct impact on the market design of US competitive wholesale markets and the monetization of fast responding grid assets. While this order is technology neutral, it clearly plays into the fast-responding capability of energy storage technologies. Today PJM, CAISO, MISO, NYISO, and NE-ISO have implemented Order 755 and offer new tariff for regulation services based on pay-for-performance principles. Furthermore, FERC Order 784, issued in July 2013 requires transmission providers to consider speed and accuracy in determining the requirements for ancillary services. In November 2013, FERC issued Order 972, which revises the small generator interconnection agreement which declares energy storage as a power source. This order puts energy storage on par with existing generators. This paper will discuss the implementation of FERC’s Pay for Performance Regulation order at all ISOs in the U.S. under FERC regulatory authority (this excludes ERCOT). Also discussed will be the market impacts and overall impacts on the NERC regulation performance indexes. The paper will end with a discussion on the California and Ontario, Canada procurement mandates and the opportunity that it may present to the energy storage industry.

  19. Regulatory Interactions in ProKaryotes from RegTransBase

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

    Dubchak, Inna; Gelfand, Mikhail

    RegTransBase, a manually curated database of regulatory interactions in prokaryotes, captures the knowledge in published scientific literature using a controlled vocabulary. RegTransBase describes a large number of regulatory interactions reported in many organisms and contains various types of experimental data, in particular: the activation or repression of transcription by an identified direct regulator determining the transcriptional regulatory function of a protein (or RNA) directly binding to DNA or RNA mapping or prediction of binding sites for a regulatory protein characterization of regulatory mutations Currently, the RegTransBase content is derived from about 3000 relevant articles describing over 7000 experiments in relation to 128 microbes. It contains data on the regulation of about 7500 genes and evidence for 6500 interactions with 650 regulators. RegTransBase also contains manually created position weight matrices (PWM) that can be used to identify candidate regulatory sites in over 60 species. (Specialized Interface)

  20. Legal, regulatory & institutional issues facing distributed resources development

    SciTech Connect (OSTI)

    NONE

    1996-10-01

    This report describes legal, regulatory, and institutional considerations likely to shape the development and deployment of distributed resources. It is based on research co-sponsored by the National Renewable Energy Laboratory (NREL) and four investor-owned utilities (Central & South West Services, Cinergy Corp., Florida Power Corporation, and San Diego Gas & Electric Company). The research was performed between August 1995 and March 1996 by a team of four consulting firms experienced in energy and utility law, regulation, and economics. It is the survey phase of a project known as the Distributed Resources Institutional Analysis Project.

  1. A comparison of regulatory impacts to real target impacts

    SciTech Connect (OSTI)

    Ammerman, D.J.

    1998-05-01

    The purpose of this paper is to discuss the relative severity of regulatory impacts onto an essentially rigid target to impacts at higher velocities onto real targets. For impacts onto the essentially rigid target all of the kinetic energy of the package is absorbed by deformation of the package. For impacts onto real targets the kinetic energy is absorbed by deformation of the target as well as by deformation of the package. The amount of kinetic energy absorbed by the target does not increase the severity of the impact.

  2. Nuclear Regulatory Commission Issuances: February 1995. Volume 41, Number 2

    SciTech Connect (OSTI)

    NONE

    1995-02-01

    This book contains an issuance of the Nuclear Regulatory Commission and a Director`s Decision. The issuance concerns consideration by the Commission of appeals from both the Initial Decision and a Reconsideration Order issued by the Presiding Officer involving two materials license amendment applications filed by the University of Missouri. The Director`s Decision from the Office of Enforcement denies petitions filed by Northeast Utilities employees requesting that accelerated enforcement action be taken against Northeast Utilities for activities concerned with NU`s fitness-for-duty program.

  3. Nuclear Regulatory legislation: 103d Congress. Volume 2, No. 3

    SciTech Connect (OSTI)

    1995-08-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 103d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include the Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  4. Transcriptional regulatory network for sexual differentiation in fission yeast

    E-Print Network [OSTI]

    Mata, Juan; Wilbrey, Anna; Bahler, Jurg

    2007-10-10

    2H2-type zinc fingers that are induced in middle/late meiosis (Figures 3a and 4a). Rsv1p has previously been reported to be required for maintaining viability in stationary phase cells; in particular, Rsv1p is required to prevent the loss... Open Access2007Mataet l.Volume 8, Issue 10, Article R217Research Transcriptional regulatory network for sexual differentiation in fission yeast Juan Mata*†, Anna Wilbrey*‡ and Jürg Bähler* Addresses: *Cancer Research UK Fission Yeast Functional...

  5. Nuclear regulatory legislation, 102d Congress. Volume 2, No. 2

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 102d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include The Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  6. Nuclear regulatory legislation: 102d Congress. Volume 1, No. 2

    SciTech Connect (OSTI)

    Not Available

    1993-10-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 102d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include: The Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  7. Indexes to Nuclear Regulatory Commission issuances, July--September 1997

    SciTech Connect (OSTI)

    1998-03-01

    This digest and index lists the Nuclear Regulatory Commission (NRC) issuances for July to September 1997. Issuances are from the Commission, the Atomic Safety and Licensing Boards, the Administrative Law Judges, the Directors` Decisions, and the Decisions on Petitions for Rulemaking. There are five sections to this index: (1) case name index, (2) headers and digests, (3) legal citations index, (4) subject index, and (5) facility index. The digest provides a brief narrative of the issue, including the resolution of the issue and any legal references used for resolution.

  8. Nuclear Regulatory legislation: 103d Congress. Volume 1, No. 3

    SciTech Connect (OSTI)

    1995-08-01

    This document is a compilation of nuclear regulatory legislation and other relevant material through the 103d Congress, 2d Session. This compilation has been prepared for use as a resource document, which the NRC intends to update at the end of every Congress. The contents of NUREG-0980 include the Atomic Energy Act of 1954, as amended; Energy Reorganization Act of 1974, as amended, Uranium Mill Tailings Radiation Control Act of 1978; Low-Level Radioactive Waste Policy Act; Nuclear Waste Policy Act of 1982; and NRC Authorization and Appropriations Acts. Other materials included are statutes and treaties on export licensing, nuclear non-proliferation, and environmental protection.

  9. Category:Geothermal Regulatory Roadmap Sections | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on QA:QA J-E-1 SECTION J APPENDIX ECoopButte County,Camilla, Georgia:Geothermal Regulatory Roadmap Sections Jump to:

  10. CRE_Response-DOE_Regulatory_Review_Request_for_Comments.pdf

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of Natural GasAdjustmentsShirleyEnergyTher i n c i p a l DeInsulation at04-86)ContractorsCNGFactEnergyfor Regulatory

  11. A Quantum-Chemistry-Based Potential for a Poly(ester urethane) Grant D. Smith,* Dmitry Bedrov, Oleksiy Byutner, Oleg Borodin, and Chakravarthy Ayyagari

    E-Print Network [OSTI]

    Utah, University of

    A Quantum-Chemistry-Based Potential for a Poly(ester urethane) Grant D. Smith,* Dmitry Bedrov and Department of Chemical and Fuels Engineering, 122 South Central Campus DriVe, Room 304, UniVersity of Utah,4- butanediol (BDO) linkages and poly(tetramethylene diphenyl- methane-urethane) (PTDU) hard segments formed

  12. Virus-Poly(3,4-ethylenedioxythiophene) Biocomposite Films Keith C. Donavan, Jessica A. Arter, Gregory A. Weiss,* and Reginald M. Penner*

    E-Print Network [OSTI]

    Weiss, Gregory A.

    Virus-Poly(3,4-ethylenedioxythiophene) Biocomposite Films Keith C. Donavan, Jessica A. Arter, California 92697-2025, United States ABSTRACT: Virus-poly(3,4-ethylenedioxythiophene) (virus- PEDOT electrolytes containing 12 mM LiClO4 and the bacteriophage M13. The concentration of virus in these solutions

  13. Approaches used for Clearance of Lands from Nuclear Facilities among Several Countries: Evaluation for Regulatory Input

    Broader source: Energy.gov [DOE]

    The study entitled, “Approaches used for Clearance of Lands from Nuclear Facilities among Several Countries: Evaluation for Regulatory Input,” focuses on the issue of showing compliance with given...

  14. Safety Culture in the US Nuclear Regulatory Commission's Reactor Oversight Process

    Broader source: Energy.gov [DOE]

    Presenter: Undine Shoop, Chief, Health Physics and Human Performance Branch, Office of Nuclear Reactor Regulation, U.S. Nuclear Regulatory Commission

  15. FOUR ESSAYS ON OFFSHORE WIND POWER POTENTIAL, DEVELOPMENT, REGULATORY FRAMEWORK, AND INTEGRATION

    E-Print Network [OSTI]

    Firestone, Jeremy

    FOUR ESSAYS ON OFFSHORE WIND POWER POTENTIAL, DEVELOPMENT, REGULATORY FRAMEWORK, AND INTEGRATION 2010 Amardeep Dhanju All Rights Reserved #12;FOUR ESSAYS ON OFFSHORE WIND POWER POTENTIAL, DEVELOPMENT

  16. Predictive microfluidic control of regulatory ligand trajectories in individual pluripotent cells

    E-Print Network [OSTI]

    Zandstra, Peter W.

    Predictive microfluidic control of regulatory ligand trajectories in individual pluripotent cells microfluidic perfusion culture demonstrated that STAT3 activation and consequently mESC fate were manipulable

  17. Regulatory Reform in the Wake of the Financial Crisis of 2007—2008

    E-Print Network [OSTI]

    Lo, Andrew W.

    Purpose – The purpose of this paper is to analyse regulatory reform in the wake of the financial crisis of 2007-2008.

  18. The Paradox of Regulatory Development in China: The Case of the Electricity Industry

    E-Print Network [OSTI]

    Tsai, Chung-min

    2010-01-01

    zhongguo dianli chanye (China‘s Electricity Industry at themulti_page.pdf. State Electricity Regulatory Commission.The Annual Report on Electricity Regulation (2006). Beijing:

  19. Multi-Year Program Plan, Building Regulatory Programs: 2010-2015

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

    Multi-Year Program Plan - Building Regulatory Programs - U.S. Department of Energy - Energy Efficiency and Renewable Energy - Building Technologies Program - October 2010 This...

  20. Report to Congress:Impacts of the Federal Energy Regulatory Commission...

    Office of Environmental Management (EM)

    Energy Regulatory Commission (FERC), "Remedying Undue Discrimination through Open Access Transmission Service and Standard Electricity Market Design." Report to Congress:Impacts...

  1. Side-Chain Liquid Crystalline Poly(meth)acrylates with Bent-Core Mesogens

    SciTech Connect (OSTI)

    Chen,X.; Tenneti, K.; Li, C.; Bai, Y.; Wan, X.; Fan, X.; Zhou, Q.; Rong, L.; Hsiao, B.

    2007-01-01

    We report the design, synthesis, and characterization of side-chain liquid crystalline (LC) poly(meth)acrylates with end-on bent-core liquid crystalline (BCLC) mesogens. Both conventional free radical polymerization and atom transfer radical polymerization have been used to synthesize these liquid crystalline polymers (LCP). The resulting polymers exhibit thermotropic LC behavior. Differential scanning calorimetry, thermopolarized light microscopy, wide-angle X-ray diffraction, and small-angle X-ray scattering were used to characterize the LC structure of both monomers and polymers. The electro-optic (EO) measurement was carried out by applying a triangular wave and measuring the LC EO response. SmCP (Smectic C indicates the LC molecules are tilted with respect to the layer normal; P denotes polar ordering) phases were observed for both monomers and polymers. In LC monomers, typical antiferroelectric switching was observed. In the ground state, SmCP{sub A} (A denotes antiferroelectric) was observed which switched to SmCP{sub F} (F denotes ferroelectric) upon applying an electric field. In the corresponding LCP, a unique bilayer structure was observed, which is different from the reported BCLC bilayer SmCG (G denotes generated) phase. Most of the LCPs did not switch upon applying electric field while weak AF switching was observed in a low molecular weight poly{l_brace}3'-[4-(4-n-dodecyloxybenzoyloxy)benzoyloxy]-4-(12-acryloyloxydodecyloxy)benzoyloxybiphenyl{r_brace} sample.

  2. Large Scale Comparative Visualisation of Regulatory Networks with TRNDiff

    SciTech Connect (OSTI)

    Chua, Xin-Yi [QFAB Bioinformatics, Inst. for Molecular Biosciences, Brisbane (Austrialia); Buckingham, Lawrence [School of EECS, QUT, Brisbane (Australia); Hogan, James M. [School of EECS, QUT, Brisbane (Australia); Novichkov, Pavel [Lawrence Berkeley National Lab., CA (United States)

    2015-01-01

    The advent of Next Generation Sequencing (NGS) technologies has seen explosive growth in genomic datasets, and dense coverage of related organisms, supporting study of subtle, strain-specific variations as a determinant of function. Such data collections present fresh and complex challenges for bioinformatics, those of comparing models of complex relationships across hundreds and even thousands of sequences. Transcriptional Regulatory Network (TRN) structures document the influence of regulatory proteins called Transcription Factors (TFs) on associated Target Genes (TGs). TRNs are routinely inferred from model systems or iterative search, and analysis at these scales requires simultaneous displays of multiple networks well beyond those of existing network visualisation tools [1]. In this paper we describe TRNDiff, an open source system supporting the comparative analysis and visualization of TRNs (and similarly structured data) from many genomes, allowing rapid identification of functional variations within species. The approach is demonstrated through a small scale multiple TRN analysis of the Fur iron-uptake system of Yersinia, suggesting a number of candidate virulence factors; and through a larger study exploiting integration with the RegPrecise database (http://regprecise.lbl.gov; [2]) - a collection of hundreds of manually curated and predicted transcription factor regulons drawn from across the entire spectrum of prokaryotic organisms.

  3. Regulatory Approaches for Solid Radioactive Waste Storage in Russia

    SciTech Connect (OSTI)

    Griffith, A.; Testov, S.; Diaschev, A.; Nazarian, A.; Ustyuzhanin, A.

    2003-02-26

    The Russian Navy under the Arctic Military Environmental Cooperation (AMEC) Program has designated the Polyarninsky Shipyard as the regional recipient for solid radioactive waste (SRW) pretreatment and storage facilities. Waste storage technologies include containers and lightweight modular storage buildings. The prime focus of this paper is solid radioactive waste storage options based on the AMEC mission and Russian regulatory standards. The storage capability at the Polyarninsky Shipyard in support of Mobile Pretreatment Facility (MPF) operations under the AMEC Program will allow the Russian Navy to accumulate/stage the SRW after treatment at the MPF. It is anticipated that the MPF will operate for 20 years. This paper presents the results of a regulatory analysis performed to support an AMEC program decision on the type of facility to be used for storage of SRW. The objectives the study were to: analyze whether a modular storage building (MSB), referred in the standards as a lightweight building, would comply with the Russian SRW storage building standard, OST 95 10517-95; analyze the Russian SRW storage pad standard OST 95 10516-95; and compare the two standards, OST 95 10517-95 for storage buildings and OST 95 10516-95 for storage pads.

  4. Environmental regulatory guide for radiological effluent monitoring and environmental surveillance

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    Under the Atomic Energy Act of 1954, as amended, the US Department of Energy (DOE) is obligated to regulate its own activities so as to provide radiation protection for both workers and the public.'' Presidential Executive Order 12088, Federal Compliance with Pollution Control Standards,'' further requires the heads of executive agencies to ensure that all Federal facilities and activities comply with applicable pollution control standards and to take all actions necessary for the prevention, control, and abatement of environmental pollution. This regulatory guide describes the elements of an acceptable effluent monitoring and environmental surveillance program for DOE sites involving radioactive materials. These elements are applicable to all DOE and contractor activities for which the DOE exercises environmental, safety, and health responsibilities, and are intended to be applicable over the broad range of DOE facilities and sites. In situations where the high-priority elements may not provide sufficient coverage of a specific monitoring or surveillance topic, the document provides additional guidance. The high-priority elements are written as procedures and activities that should'' be performed, and the guidance is written as procedures and activities that should'' be performed. The regulatory guide both incorporates and expands on requirements embodied in DOE 5400.5 and DOE 5400.1. 221 refs., 2 figs., 6 tabs.

  5. Integrated Approach to Reconstruction of Microbial Regulatory Networks

    SciTech Connect (OSTI)

    Rodionov, Dmitry A; Novichkov, Pavel S

    2013-11-04

    This project had the goal(s) of development of integrated bioinformatics platform for genome-scale inference and visualization of transcriptional regulatory networks (TRNs) in bacterial genomes. The work was done in Sanford-Burnham Medical Research Institute (SBMRI, P.I. D.A. Rodionov) and Lawrence Berkeley National Laboratory (LBNL, co-P.I. P.S. Novichkov). The developed computational resources include: (1) RegPredict web-platform for TRN inference and regulon reconstruction in microbial genomes, and (2) RegPrecise database for collection, visualization and comparative analysis of transcriptional regulons reconstructed by comparative genomics. These analytical resources were selected as key components in the DOE Systems Biology KnowledgeBase (SBKB). The high-quality data accumulated in RegPrecise will provide essential datasets of reference regulons in diverse microbes to enable automatic reconstruction of draft TRNs in newly sequenced genomes. We outline our progress toward the three aims of this grant proposal, which were: Develop integrated platform for genome-scale regulon reconstruction; Infer regulatory annotations in several groups of bacteria and building of reference collections of microbial regulons; and Develop KnowledgeBase on microbial transcriptional regulation.

  6. Regulatory Endorsement Activities for ASME Nuclear Codes and Standards

    SciTech Connect (OSTI)

    West, Raymond A. [Dominion Nuclear Connecticut, Inc. - Dominion Generation (United States)

    2006-07-01

    The ASME Board on Nuclear Codes and Standards (BNCS) has formed a Task Group on Regulatory Endorsement (TG-RE) that is currently in discussions with the United States Nuclear Regulatory Commission (NRC) to look at suggestions and recommendations that can be used to help with the endorsement of new and revised ASME Nuclear Codes and Standards (NC and S). With the coming of new reactors in the USA in the very near future we need to look at both the regulations and all the ASME NC and S to determine where we need to make changes to support these new plants. At the same time it is important that we maintain our operating plants while addressing ageing management needs of our existing reactors. This is going to take new thinking, time, resources, and money. For all this to take place the regulations and requirements that we use must be clear concise and necessary for safety and to that end both the NRC and ASME are working together to make this happen. Because of the influence that the USA has in the world in dealing with these issues, this paper is written to inform the international nuclear engineering community about the issues and what actions are being addressed under this effort. (author)

  7. Confidential data in a competitive utility environment: A regulatory perspective

    SciTech Connect (OSTI)

    Vine, E.

    1996-08-01

    Historically, the electric utility industry has been regarded as one of the most open industries in the United States in sharing information but their reputation is being challenged by competitive energy providers, the general public, regulators, and other stakeholders. As the prospect of competition among electricity power providers has increased in recent years, many utilities have been requesting that the data they submit to their utility regulatory commissions remain confidential. Withholding utility information from the public is likely to have serious and significant policy implications with respect to: (1) consumer education, the pursuit of truth, mutual respect among parties, and social cooperation; (2) the creation of a fair market for competitive energy services; (3) the regulatory balance; (4) regional and national assessments of energy-savings opportunities; (5) research and development; and (6) evaluations of utility programs, plans, and policies. In a telephone survey of all public utility commissions (PUCs) that regulate electric and gas utilities in the U.S., we found that almost all PUCs have received requests from utility companies for data to be filed as confidential, and confidential data filings appear to have increased (both in scope and in frequency) in those states where utility restructuring is being actively discussed. The most common types of data submitted as confidential by utilities dealt with specific customer data, market data, avoided costs, and utility costs.

  8. Large Scale Comparative Visualisation of Regulatory Networks with TRNDiff

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

    Chua, Xin-Yi; Buckingham, Lawrence; Hogan, James M.; Novichkov, Pavel

    2015-06-01

    The advent of Next Generation Sequencing (NGS) technologies has seen explosive growth in genomic datasets, and dense coverage of related organisms, supporting study of subtle, strain-specific variations as a determinant of function. Such data collections present fresh and complex challenges for bioinformatics, those of comparing models of complex relationships across hundreds and even thousands of sequences. Transcriptional Regulatory Network (TRN) structures document the influence of regulatory proteins called Transcription Factors (TFs) on associated Target Genes (TGs). TRNs are routinely inferred from model systems or iterative search, and analysis at these scales requires simultaneous displays of multiple networks well beyond thosemore »of existing network visualisation tools [1]. In this paper we describe TRNDiff, an open source system supporting the comparative analysis and visualization of TRNs (and similarly structured data) from many genomes, allowing rapid identification of functional variations within species. The approach is demonstrated through a small scale multiple TRN analysis of the Fur iron-uptake system of Yersinia, suggesting a number of candidate virulence factors; and through a larger study exploiting integration with the RegPrecise database (http://regprecise.lbl.gov; [2]) - a collection of hundreds of manually curated and predicted transcription factor regulons drawn from across the entire spectrum of prokaryotic organisms.« less

  9. poly hoods.

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power AdministrationRobust,Field-effectWorkingLosThe 26thI D- 6 0 4 2 r m m m m port m fm fpolicy | National

  10. Communications to the Editor Bull. Korean Chem. Soc. 2001, Vol. 22, No. 3 261 Novel Macromolecular Self-organization of Poly(ethylene glycol)-block-poly(L-histidine)

    E-Print Network [OSTI]

    Park, Jong-Sang

    -group protected bio- degradable poly(amino acid) chain have potential utility as drug delivery systems.6(L-histidine), which is a bio- degradable polypeptide10 and thought to possess an am- photeric nature due by repeated liquid phase peptide synthesis using fluoren-9-ylmethoxycarbonyl (Fmoc) chem- istry.13 m

  11. Economic and regulatory aspects of cogeneration: the implementation of Section 210 of the Public Utility Regulatory Policies Act of 1978

    SciTech Connect (OSTI)

    Vincent, J.W.

    1982-01-01

    In February of 1980 the Federal Energy Regulatory Commission (FERC) promulgated a set of rules that were to commence the implementation process of Section 210 of the Public Utility Regulatory Policies Act of 1978 (PURPA). Of particular interest to economists are the pricing provisions in the rules that pertain to integrating dispersed sources of electric power generation into conventional electric utility systems. The full avoided cost pricing provision couples a utility mandate to purchase power from qualified dispersed facilities (cogenerators, wind power, small hydro facilities, etc., hereafter denoted QFs) with the requirement that the price the utility pays for such purchases be equal to the full extent of the cost it avoids by not generating the power itself. The simultaneous purchase and sale billing scheme requires a utility to purchase the gross power output of a QF at the full avoided cost rate and simultaneously sell back to the QF its power requirement on the applicable retail tariff. Theoretical investigation of these two provisions reveals that, properly defined, they are consistent with improving economic signals with respect to electricity generation.

  12. Abstract Poly(acrylic acid) + zinc diacetate hybrid com-posites have been prepared by precipitation from aqueous

    E-Print Network [OSTI]

    North Texas, University of

    · Polymer-based composites · Poly(acrylic acid) · Zinc acetate · Polymer electric conductivity · Dynamic for polymer-based materials (PBMs). Thermogravimetric analysis (TGA) shows that thermal de- composition begins under nitrogen. In contrast to typical PBMs, there is evidence of ionic conduction in some

  13. Annealing effects on the photovoltaic performance of all-conjugated poly(3-alkylthiophene) diblock copolymer-based bulk heterojunction solar

    E-Print Network [OSTI]

    Lin, Zhiqun

    Annealing effects on the photovoltaic performance of all-conjugated poly(3-alkylthiophene) diblock copolymer-based bulk heterojunction solar cells Ming He,ab Wei Han,ac Jing Ge,b Weijie Yu,a Yuliang Yang The effects of thermal and solvent vapor annealing on the photovoltaic performance of a new class of all

  14. Transparent Poly(methyl methacrylate)/Single-Walled Carbon Nanotube (PMMA/SWNT) Composite Films with Increased

    E-Print Network [OSTI]

    Harmon, Julie P.

    to conventional polymer composites due to the stronger interac- tions between polymer and filler phases. CarbonTransparent Poly(methyl methacrylate)/Single-Walled Carbon Nanotube (PMMA/SWNT) Composite Films Meyyappan, Timofey G. Gerasimov, and Julie P. Harmon* 1. Introduction Polymer nanocomposites are a novel

  15. A Photocurable Poly(dimethylsiloxane) Chemistry Designed for Soft Lithographic Molding and Printing in the Nanometer Regime

    E-Print Network [OSTI]

    Rogers, John A.

    A Photocurable Poly(dimethylsiloxane) Chemistry Designed for Soft Lithographic Molding and Printing elastomeric elements as stamps, molds, and conformable photomasks provide attractive, low- cost alternatives to photocure (to avoid thermally induced stresses and shrinkage and to enable photopat- terning), (ii) medium

  16. Poly(e-caprolactone) Composites Containing Gentamicin-Loaded b-Tricalcium Phosphate/Gelatin Microspheres as Bone Tissue Supports

    E-Print Network [OSTI]

    Hasýrcý, Vasýf

    Poly(e-caprolactone) Composites Containing Gentamicin-Loaded b-Tricalcium Phosphate/Gelatin-tricalcium phosphate (b-TCP) and gelatin. The purpose is to use this biode- gradable material as a support for bone. The effects of the ratio of the b-TCP/gelatin microspheres on the morphological, mechanical, and degradation

  17. Synthesis of monodispersed CdSe nanocrystals in poly(styrene-alt-maleic anhydride) at room temperature

    SciTech Connect (OSTI)

    Liu, S.H.; Qian, X.F.; Yuan, J.Y.; Yin, J.; He, R.; Zhu, Z.K

    2003-07-14

    Nanocomposite of CdSe/poly(styrene-alt-maleic anhydride) (PSM) was successfully prepared via an in situ reaction process at room temperature and ambient pressure. Transmission electron microscopy (TEM) analysis revealed that CdSe nanoparticles with a small size and narrow size distribution were obtained. The obtained nanocomposite was also characterized by FT-IR, XRD, ultraviolet-visible, and fluorescence spectroscopy.

  18. Macromolecules 1995,28, 6765-6772 6765 Dielectric Properties of Poly(viny1idenefluoride) from Molecular

    E-Print Network [OSTI]

    Goddard III, William A.

    Macromolecules 1995,28, 6765-6772 6765 Dielectric Properties of Poly(viny1idenefluoride) from June 13, 1995@ ABSTRACT: Molecular dynamics (MD) simulations at 300 and 400 K were used to calculate, September 1, 1995. Table 1. Dielectric Tensor Components for Crystalline PVDF 1I.d 0 - MD static static

  19. Mechanism of Poly(acrylic acid) Acceleration of Antithrombin Inhibition of Thrombin: Implications for the Design of Novel Heparin Mimics

    E-Print Network [OSTI]

    Desai, Umesh R

    Mechanism of Poly(acrylic acid) Acceleration of Antithrombin Inhibition of Thrombin: Implications for the Design of Novel Heparin Mimics Bernhard H. Monien, Kai I. Cheang, and Umesh R. Desai*,,§ Departments Commonwealth University, Richmond, Virginia 23298 Received April 19, 2005 The bridging mechanism

  20. Investigation of annealing effects and film thickness dependence of polymer solar cells based on poly,,3-hexylthiophene...

    E-Print Network [OSTI]

    Investigation of annealing effects and film thickness dependence of polymer solar cells based shown the possibility of putting them into practical applica- tions. Polymeric solar cells based progress in improving pho- tovoltaic cell efficiency.6­9 Among these D/A systems, poly 3-hexylthiophene P3

  1. Laser Light-Scattering Study of Novel Thermoplastics. 2. Phenolphthalein Poly(ether sulfone) (PES-C)

    E-Print Network [OSTI]

    Wu, Chi

    Laser Light-Scattering Study of Novel Thermoplastics. 2. Phenolphthalein Poly(ether sulfone) (PES with that obtained from static laser light-scattering measurements. Introduction High-performance thermoplastics be dissolved in concentrated H2SO4, HSO3Cl, and CH3SO3H.6,7 Previously, we have studied a thermoplastic: phe

  2. Catalytic and binding poly-reactivities shared by two unrelated proteins: The potential role of promiscuity in

    E-Print Network [OSTI]

    Tawfik, Dan S.

    of promiscuity in enzyme evolution LEO C. JAMES1 AND DAN S. TAWFIK1,2 1 Centre for Protein Engineering, Cambridge charged ligands. We suggest that the basic active-site features of an apolar pocket and a lysine residue-reactivity of many thousands of proteins has been analyzed in much detail, promiscuous activities or poly

  3. Palladium Nanoparticles by Electrospinning from Poly(acrylonitrile-co-acrylic acid)-PdCl2 Solutions. Relations between

    E-Print Network [OSTI]

    Yanikoglu, Berrin

    Palladium Nanoparticles by Electrospinning from Poly(acrylonitrile-co-acrylic acid)-PdCl2 Solutions agglomeration can be elimi- nated. Electrospinning is a fiber fabrication technique that produces continuous, and membrane technology. The present work combines two methods of electrospinning and reduction of metal salts

  4. Surfactant Effect on pH and Temperature Sensitivities of Poly(N-vinylcaprolactam-co-sodium acrylate) Microgels

    E-Print Network [OSTI]

    Wu, Chi

    Surfactant Effect on pH and Temperature Sensitivities of Poly(N-vinylcaprolactam-co-sodium acrylate to the concentration of surfactant inside the microgel. For a fixed temperature, there existed a critical pH at which temperature became high when the surfactant concentration or pH increased. In comparison with various chemical

  5. IR laser ablative desulfurization of poly(1,4-phenylene sulfide) Sardar M.A. Durani a

    E-Print Network [OSTI]

    Masoudi, Husain M.

    IR laser ablative desulfurization of poly(1,4-phenylene sulfide) Sardar M.A. Durani a , Ehsan E,* a Center for Applied Physical Sciences, Research Institute, King Fahd University of Petroleum and Minerals similar to those in PPS. The PLAD of PPS thus represents a unique example of the desulfurization of S

  6. The development of a rod-coil redox polymer composed of biphenyl esters and poly (4-vinylpyridine) 

    E-Print Network [OSTI]

    DeCormier, Amy Urbanowicz

    2001-01-01

    A rod-coil polymer was successfully synthesized to provide a backbone structure from which a redox polymer was produced. The rod was composed of biphenyl esters and the coil was composed of poly (4-vinylpyridine). The coil was produced by anionic...

  7. Poly(vinylidene fluoride-co-hexafluoropropylene) phase inversion coating as a diffusion layer to enhance the cathode performance in

    E-Print Network [OSTI]

    Poly(vinylidene fluoride-co-hexafluoropropylene) phase inversion coating as a diffusion layer, University Park, PA 16802, United States h i g h l i g h t s A PVDF-HFP phase inversion coating produced good resistance to water leakage. The PVDF-HFP phase inversion coating enabled higher power production

  8. Coating of poly(dimethylsiloxane) with n-dodecyl-b-D-maltoside to minimize nonspecific protein adsorption

    E-Print Network [OSTI]

    Zare, Richard N.

    Coating of poly(dimethylsiloxane) with n-dodecyl-b-D-maltoside to minimize nonspecific protein(dimethylsiloxane) (PDMS) surface is coated with n-dodecyl-b-D-maltoside, which reduces the nonspecifically adsorbed binding include polymer grafting,2 biopassivation using an antibody­neutravidin­dextran coating,3 lipid

  9. BioTerc PAA: Biodegradable Ternary Co-polymers of Poly(amic) Acid as Packaging Materials

    E-Print Network [OSTI]

    Zhang, Zhongfei "Mark"

    Description: The problems of plastics in the environment have been known for a long time. Apart from the fact formulation has been discovered for the preparation of biodegradable plastics based on poly(amic) acid. We modulus elasticity that are comparable to strong plastics (2.4 to 3.2 GPa), stability in common solvents

  10. Tracking of Time-Varying Genomic Regulatory Networks with a LASSO-Kalman Smoother

    E-Print Network [OSTI]

    Bouaynaya, Nidhal

    during the life cycle of the Drosophila Melanogaster. The recovered networks show that few genes dictate the architecture of genetic regulatory networks. Nonetheless, the status quo in regulatory network Engineering Assessment and Methods) project, which built a blind framework for performance assessment

  11. BioCONCUR 2004 Preliminary Version From Logical Regulatory Graphs to Standard

    E-Print Network [OSTI]

    Ruet, Paul

    Bio­CONCUR 2004 Preliminary Version From Logical Regulatory Graphs to Standard Petri Nets/Universitâ??e de la Mâ??editerranâ??ee ­ Marseille, France Abstract Logical modelling and Petri nets constitute two complementary approaches for the dynamical modelling of biological regulatory networks. On the one hand

  12. From Logical Regulatory Graphs to Standard Petri Nets: Dynamical Roles and Functionality

    E-Print Network [OSTI]

    Provence Aix-Marseille I, Université de

    From Logical Regulatory Graphs to Standard Petri Nets: Dynamical Roles and Functionality Marseille Cedex 9, France fchaouiya, thieffryg@ibdm.univ-mrs.fr Abstract. Logical modelling and Petri nets constitute two complemen- tary approaches for the dynamical modelling of biological regulatory networks

  13. Construction and Control of Genetic Regulatory Networks: A Multivariate Markov Chain Approach

    E-Print Network [OSTI]

    Chan, Raymond

    such as neural networks, linear model, Bayesian networks, non-linear ordinary differential equations, Petri netsConstruction and Control of Genetic Regulatory Networks: A Multivariate Markov Chain Approach Shu In the post-genomic era, the construction and control of genetic regulatory networks using gene expression

  14. Regulatory Issues Controlling Carbon Capture and Storage B.S. Environmental Science

    E-Print Network [OSTI]

    Regulatory Issues Controlling Carbon Capture and Storage by Adam Smith B.S. Environmental Science. This thesis examines some major regulatory and political issues that may affect geologic sequestration environmental regulation and political action to curb climate change will affect CCS have not been thoroughly

  15. DEPARTMENT OF PESTICIDE REGULATION http://www.clemson.edu/public/regulatory/pesticide_regulation/

    E-Print Network [OSTI]

    Stuart, Steven J.

    DEPARTMENT OF PESTICIDE REGULATION http://www.clemson.edu/public/regulatory/pesticide_regulation/ The Department of Pesticide Regulation (DPR) is the South Carolina regulatory and investigative agency Westinghouse Road Pendleton, SC 29670 TEL: 864-646-2151 FAX: 864-646-2179 Department of Pesticide Regulation

  16. Genomic analysis shows a tight link between transcription factor dynamics and regulatory

    E-Print Network [OSTI]

    Babu, M. Madan

    of all regulatory interactions between TFs and their target genes (TGs) in a cell can be represented as a transcription regulatory network in which nodes represent TFs and TGs, and directed edges represent the regulation of TGs by TFs. This representation provides a powerful framework to uncover the general

  17. Poly(cyclohexadiene)-Based Polymer Electrolyte Membranes for Fuel Cell Applications

    SciTech Connect (OSTI)

    Mays, Jimmy W.

    2011-03-07

    The goal of this research project was to create and develop fuel cell membranes having high proton conductivity at high temperatures and high chemical and mechanical durability. Poly(1,3-cyclohexadiene) (PCHD) is of interest as an alternative polymer electrolyte membrane (PEM) material due to its ring-like structure which is expected to impart superior mechanical and thermal properties, and due to the fact that PCHD can readily be incorporated into a range of homopolymer and copolymer structures. PCHD can be aromatized, sulfonated, or fluorinated, allowing for tuning of key performance structure and properties. These factors include good proton transport, hydrophilicity, permeability (including fuel gas impermeability), good mechanical properties, morphology, thermal stability, crystallinity, and cost. The basic building block, 1,3-cyclohexadiene, is a hydrocarbon monomer that could be inexpensively produced on a commercial scale (pricing typical of other hydrocarbon monomers). Optimal material properties will result in novel low cost PEM membranes engineered for high conductivity at elevated temperatures and low relative humidities, as well as good performance and durability. The primary objectives of this project were: (1) To design, synthesize and characterize new non-Nafion PEM materials that conduct protons at low (25-50%) RH and at temperatures ranging from room temperature to 120 C; and (2) To achieve these objectives, a range of homopolymer and copolymer materials incorporating poly(cyclohexadiene) (PCHD) will be synthesized, derivatized, and characterized. These two objectives have been achieved. Sulfonated and crosslinked PCHD homopolymer membranes exhibit proton conductivities similar to Nafion in the mid-RH range, are superior to Nafion at higher RH, but are poorer than Nafion at RH < 50%. Thus to further improve proton conductivity, particularly at low RH, poly(ethylene glycol) (PEG) was incorporated into the membrane by blending and by copolymerization. Conductivity measurements at 120 C over RH ranging from 20 to 100% using the BekkTech protocol showed much improved proton conductivities. Conductivities for the best of these new membranes exceed the DOE Year 3 milestone of 100 mS/cm at 50% RH at 120 C. Further optimization of these very promising low cost membranes could be pursued in the future.

  18. Alternative multimedia regulatory programs for next-generation refineries

    SciTech Connect (OSTI)

    Elcock, D.; Gasper, J.; Arguerro, R.; Emerson, D.

    2000-06-22

    The 25-year-old command-and-control environmental regulatory structure in the US has resulted in significant environmental improvements. Recently, however, its limitations (e.g., rigid application regardless of site-specific conditions, disregard of cross-media and multimedia impacts, limited incentives for new technology development and use) have become increasingly apparent. New regulatory approaches that recognize current and anticipated economic constraints, new knowledge of environmental processes and impacts, and the benefits of new technologies are needed. Such approaches could be especially important for the US petroleum refining industry. This industry operates under thin profit margins, releases chemicals that can produce adverse health and environmental impacts, and must meet the technological challenges of producing more highly refined fuels from poorer quality feedstocks. Under a grant from the Environmental Technology Initiative (ETI), Argonne National Laboratory and its subcontractor, Analytical Services, Inc. developed two alternative environmental regulatory programs for next-generation petroleum refineries. (In this report, next-generation refineries refers to the refineries of today as they operate in the next 20 or more years rather than to fully reengineered future refineries.) The objective of the ETI refinery project was to develop future-oriented regulatory programs for next-generation refineries that will expand the use of innovative technologies, encourage pollution prevention, demonstrate environmental responsibility, and maintain refinery economic performance. Rather than suggesting targeted, short-term modifications to existing media-specific command-and-control regulations, the ETI project suggests the use of new approaches that are broader and more flexible. It recognizes that giving refineries flexibility in meeting environmental protection goals can stimulate new technology development and use. Unlike most US Environmental Protection Agency (EPA) reinvention efforts, which seek results in 12 to 18 months, this ETI effort assumes a time frame of 20 years or more. It also assumes that existing laws and regulations can be changed. An iterative and interactive process was used by the project team to develop the alternative approaches. Information and stakeholder input were integrated to provide for constant revision and improvement. First, guidelines and principles were established to bound the study and set parameters for developing the approaches. Next, existing and projected environmental laws and regulations affecting petroleum refineries were examined to identify areas needing change. Then, to understand future challenges and opportunities, the projected refinery operating environment was described in terms of feedstock, product, technology, and economics. Finally several goals and indicators for assessing and comparing the alternatives were identified. On the basis of this background information, more than 60 options that could efficiently and effectively protect human health and the environment were identified. These options ranged from fundamental changes in program philosophy to procedural improvements. After the options were evaluated against the goals and indicators, many of them were integrated into two separate thematic paradigms: a risk-based paradigm and a goal-based paradigm. Elements common to both approaches include the following: (1) Establish the baseline--In establishing the baseline, the refinery and the regulator jointly identify residuals for which release limits must be established; (2) Set residual release limits--The refinery and the regulator jointly specify release limits on a facility-wide rather than a source-specific basis. A facility-wide permit documents the release limits; and (3) Assure compliance--Incentives provide the basis for assuring compliance, and flexibility in the compliance method is encouraged. Penalties apply if releases exceed the limits, and reporting requirements are streamlined relative to current practices.

  19. Codes and standards and other guidance cited in regulatory documents. Revision 1

    SciTech Connect (OSTI)

    Ankrum, A.; Nickolaus, J.; Vinther, R.; Maguire-Moffitt, N.; Hammer, J.; Sherfey, L.; Warner, R. [Pacific Northwest Lab., Richland, WA (United States)

    1994-08-01

    As part of the US Nuclear Regulatory Commission (NRC) Standard Review Plan Update and Development Program, Pacific Northwest Laboratory developed a listing of industry consensus codes and standards and other government and industry guidance referred to in regulatory documents. In addition to updating previous information, Revision 1 adds citations from the NRC Inspection Manual and the Improved Standard Technical Specifications. This listing identifies the version of the code or standard cited in the regulatory document, the regulatory document, and the current version of the code or standard. It also provides a summary characterization of the nature of the citation. This listing was developed from electronic searches of the Code of Federal Regulations and the NRC`s Bulletins, Information Notices, Circulars, Generic Letters, Policy Statements, Regulatory Guides, and the Standard Review Plan (NUREG-0800).

  20. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 3

    SciTech Connect (OSTI)

    NONE

    1997-12-31

    On July, 1993, a Regulatory Oversight (RO) organization was established within the US DOE, Oak Ridge Operations (ORO) to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the OR program was to ensure continued plant safety, safeguards and security while the plants were transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). Volume 3 contains copies of two reports that document the DOE/ORO regulatory oversight inspection and enforcement history for each gaseous diffusion plant site. Each report provides a formal mechanism by which DOE/ORO could communicate the inspection and enforcement history to NRC. The reports encompass the inspection activities that occurred during July 1, 1993 through March 2, 1997.

  1. Reaching Site Closure for Groundwater under Multiple Regulatory Agencies

    SciTech Connect (OSTI)

    Glucksberg, N.; Shephard, Gene; Peters, Jay; Couture, B.

    2008-01-15

    Groundwater at the Connecticut Yankee Atomic Power Company (CYAPCO) Haddam Neck Plant (HNP) requires investigation of both radionuclides and chemical constituents in order to achieve closure. Cleanup criteria for groundwater are regulated both by federal and state agencies. These requirements vary in both numerical values as well as the duration of post remediation monitoring. The only consistent requirement is the development of a site conceptual model and an understanding of the hydrogeologic conditions that will govern contaminant transport and identify potential receptors. To successfully reach closure under each agency, it is paramount to understand the different requirements during the planning stages of the investigation. Therefore, the conceptual site model, groundwater transport mechanisms, and potential receptors must be defined. Once the hydrogeology is understood, a long term groundwater program can then be coordinated to meet each regulatory agency requirement to both terminate the NRC license and reach site closure under RCRA. Based on the different criteria, the CTDEP-LR (or RSR criteria) are not only bounding, but also requires the longest duration. As with most decommissioning efforts, regulatory attention is focused on the NRC, however, with the recent industry initiatives based on concern of tritium releases to groundwater at other plants, it is likely that the USEPA and state agencies may continue to drive site investigations. By recognizing these differences, data quality objectives can include all agency requirements, thus minimizing rework or duplicative efforts. CYAPCO intends to complete groundwater monitoring for the NRC and CTDEP-RD by July 2007. However, because shallow remediations are still being conducted, site closure under USEPA and CTDEP-LR is projected to be late 2011.

  2. Identification and Characterization of Performance Limiting Regions in Poly-Si Wafers Used for PV Cells: Preprint

    SciTech Connect (OSTI)

    Guthrey, H.; Gorman, B.; Al-Jassim, M.

    2011-07-01

    As demand for silicon photovoltaic (PV) material increases, so does the need for cost-effective feedstock and production methods that will allow enhanced penetration of silicon PV into the total energy market. The focus on cost minimization for production of polycrystalline silicon (poly-Si) PV has led to relaxed feedstock purity requirements, which has also introduced undesirable characteristics into cast poly-Si PV wafers. To produce cells with the highest possible conversion efficiencies, it is crucial to understand how reduced purity requirements and defects that are introduced through the casting process can impair minority carrier properties in poly-Si PV cells. This is only possible by using multiple characterization techniques that give macro-scale information (such as the spatial distribution of performance-limiting regions), as well as micro and nano-scale information about the structural and chemical nature of such performance-limiting regions. This study demonstrates the usefulness of combining multiple techniques to analyze performance-limiting regions in the poly-Si wafers that are used for PV cells. This is done by first identifying performance-limiting regions using macro-scale techniques including photoluminescence (PL) imaging, microwave photoconductive decay (uPCD), and reflectometry), then using smaller-scale techniques such as scanning electron microscopy (SEM), electron backscattered diffraction (EBSD), laser ablation inductively coupled mass spectrometry (LA-ICP-MS), cathodoluminescence (CL), and transmission electron microscopy (TEM) to understand the nature of such regions. This analysis shows that structural defects as well as metallic impurities are present in performance-limiting regions, which together act to decrease conversion efficiencies in poly-Si PV cells.

  3. Local environment in poly(ethylene oxide)-zinc bromide complexes

    SciTech Connect (OSTI)

    Chintipalli, S.; Frech, R.; Grady, B.

    1996-12-31

    This study examines atomic-level local environments in Poly(ethylene oxide)-zinc bromide+lithium bromide (PEO){sub 20}[(ZnBr{sub 2}){sub 1-x} (LiBr){sub x}] complexes using Raman spectroscopy and x-ray absorption spectroscopy (XAS). Specific features in the Raman spectra were used to show that the zinc bromide species changes from ZnBr{sub 2} to ZnBr{sub 3}{sup -} to ZnBr{sub 4}{sup 2-} when x is varied from 0 to 0.8. XAS showed a similar change in oxygen coordination number from 4 to 0 when x is varied from 0 to 0.8. This study shows that lithium atoms displace zinc atoms from ether oxygen speciation indicating that lithium coordination to ether oxygens is thermodynamically favored. The effect of adding polar plasticizers is also discussed.

  4. Origin of mechanical modifications in poly (ether ether ketone)/carbon nanotube composite

    SciTech Connect (OSTI)

    Pavlenko, Ekaterina; Puech, Pascal; Bacsa, Wolfgang; Boyer, François; Olivier, Philippe; Sapelkin, Andrei; King, Stephen; Heenan, Richard; Pons, François; Gauthier, Bénédicte; Cadaux, Pierre-Henri

    2014-06-21

    Variations in the hardness of a poly (ether ether ketone) beam electrically modified with multi-walled carbon nanotubes (MWCNT, 0.5%-3%) are investigated. It is shown that both rupture and hardness variations correlate with the changes in carbon nanotube concentration when using micro indentation and extended Raman imaging. Statistical analysis of the relative spectral intensities in the Raman image is used to estimate local tube concentration and polymer crystallinity. We show that the histogram of the Raman D band across the image provides information about the amount of MWCNTs and the dispersion of MWCNTs in the composite. We speculate that we have observed a local modification of the ordering between pure and modified polymer. This is partially supported by small angle neutron scattering measurements, which indicate that the agglomeration state of the MWCNTs is the same at the concentrations studied.

  5. Mesoscale simulation of shocked poly-(4-methyl-1-pentene) (PMP) foams.

    SciTech Connect (OSTI)

    Schroen, Diana Grace; Flicker, Dawn G.; Haill, Thomas A.; Root, Seth; Mattsson, Thomas Kjell Rene

    2011-06-01

    Hydrocarbon foams are commonly used in HEDP experiments, and are subject to shock compression from tens to hundreds of GPa. Modeling foams is challenging due to the heterogeneous character of the foam. A quantitative understanding of foams under strong dynamic compression is sought. We use Sandia's ALEGRA-MHD code to simulate 3D mesoscale models of pure poly(4-methyl-1-petene) (PMP) foams. We employ two models of the initial polymer-void structure of the foam and analyze the statistical properties of the initial and shocked states. We compare the simulations to multi-Mbar shock experiments at various initial foam densities and flyer impact velocities. Scatter in the experimental data may be a consequence of the initial foam inhomogeneity. We compare the statistical properties the simulations with the scatter in the experimental data.

  6. Generation kinetics of color centers in irradiated poly(4-methyl-1-pentene)

    SciTech Connect (OSTI)

    Peng, J. S.; Li, C. L.; Lee, Sanboh; Chou, K. F.

    2011-09-15

    The transient absorbance of poly(4-methyl-1-pentene) (PMP) irradiated with gamma rays at elevated temperatures has been investigated. The absorbance in the ultraviolet and visible range increases with gamma ray dose. A bathochromic shift in transmission spectra emerges significantly upon irradiation. A first-order generation model is proposed to analyze the kinetics of color centers during annealing. The activation energy of the color center increases with increasing gamma ray dose. The equilibrium behavior of color centers in PMP is similar to that of vacancies in metals, and the formation energy of color centers in PMP decreases with increasing gamma ray dose. However, annealable color centers are not observed in this study.

  7. A sulfonated poly (aryl ether ether ketone ketone) isomer: synthesis and DMFC performance

    SciTech Connect (OSTI)

    Kim, Yu Seung [Los Alamos National Laboratory; Liu, Baijun [JILIN UNIV.; Hu, Wei [JILIN UNIV.; Jiang, Zhenhua [JILIN UNIV.; Robertson, Gilles [CANADA NRC; Guiver, Michael [CANADA NRC

    2009-01-01

    A sulfonated poly(aryl ether ether ketone ketone) (PEEKK) having a well-defined rigid homopolymer-like chemical structure was synthesized from a readily-prepared PEEKK post-sulfonation with concentrated sulfuric acid at room temperature within several hours. The polymer electrolyte membrane (PEM) cast from the resulting polymer exhibited an excellent combination of thermal resistance, oxidative and dimensional stability, low methanol fuel permeability and high proton conductivity. Furthermore, membrane electrode assemblies (MEAs) were successfully fabricated and good direct methanol fuel cell (DMFC) performance was observed. At 2 M MeOH feed, the current density at 0.5 V reached 165 mA/cm, which outperformed our reported analogues and eveluated Nafion membranes.

  8. Diiron Oxidation State Control of Substrate Access to the Active Site of Soluble Methane Monooxygenase Mediated by the Regulatory Component

    E-Print Network [OSTI]

    Wang, Weixue

    The regulatory component (MMOB) of soluble methane monooxygenase (sMMO) has a unique N-terminal tail not found in regulatory proteins of other bacterial multicomponent monooxygenases. This N-terminal tail is indispensable ...

  9. Validation of the MCNPX-PoliMi Code to Design a Fast-Neutron Multiplicity Counter

    SciTech Connect (OSTI)

    J. L. Dolan; A. C. Kaplan; M. Flaska; S. A. Pozzi; D. L. Chichester

    2012-07-01

    Many safeguards measurement systems used at nuclear facilities, both domestically and internationally, rely on He-3 detectors and well established mathematical equations to interpret coincidence and multiplicity-type measurements for verifying quantities of special nuclear material. Due to resource shortages alternatives to these existing He-3 based systems are being sought. Work is also underway to broaden the capabilities of these types of measurement systems in order to improve current multiplicity analysis techniques. As a part of a Material Protection, Accounting, and Control Technology (MPACT) project within the U.S. Department of Energy's Fuel Cycle Technology Program we are designing a fast-neutron multiplicity counter with organic liquid scintillators to quantify important quantities such as plutonium mass. We are also examining the potential benefits of using fast-neutron detectors for multiplicity analysis of advanced fuels in comparison with He-3 detectors and testing the performance of such designs. The designs are being developed and optimized using the MCNPX-PoliMi transport code to study detector response. In the full paper, we will discuss validation measurements used to justify the use of the MCNPX-PoliMi code paired with the MPPost multiplicity routine to design a fast neutron multiplicity counter with liquid scintillators. This multiplicity counter will be designed with the end goal of safeguarding advanced nuclear fuels. With improved timing qualities associated with liquid scintillation detectors, we can design a system that is less limited by nuclear materials of high activities. Initial testing of the designed system with nuclear fuels will take place at Idaho National Laboratory in a later stage of this collaboration.

  10. Regulatory Networks Controlling Plant Cold Acclimation or Low Temperature Regulatory Networks Controlling Cold Acclimation in Arabidopsis (2011 JGI User Meeting)

    SciTech Connect (OSTI)

    Thomashow, Mike

    2011-03-23

    The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Mike Thomashow of Michigan State University gives a presentation on on "Low Temperature Regulatory Networks Controlling Cold Acclimation in Arabidopsis" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011. «

  11. Regulatory Networks Controlling Plant Cold Acclimation or Low Temperature Regulatory Networks Controlling Cold Acclimation in Arabidopsis (2011 JGI User Meeting)

    ScienceCinema (OSTI)

    Thomashow, Mike

    2011-06-03

    The U.S. Department of Energy Joint Genome Institute (JGI) invited scientists interested in the application of genomics to bioenergy and environmental issues, as well as all current and prospective users and collaborators, to attend the annual DOE JGI Genomics of Energy & Environment Meeting held March 22-24, 2011 in Walnut Creek, Calif. The emphasis of this meeting was on the genomics of renewable energy strategies, carbon cycling, environmental gene discovery, and engineering of fuel-producing organisms. The meeting features presentations by leading scientists advancing these topics. Mike Thomashow of Michigan State University gives a presentation on on "Low Temperature Regulatory Networks Controlling Cold Acclimation in Arabidopsis" at the 6th annual Genomics of Energy & Environment Meeting on March 23, 2011. «

  12. Mapping cis-Regulatory Domains in the Human Genome UsingMulti-Species Conservation of Synteny

    SciTech Connect (OSTI)

    Ahituv, Nadav; Prabhakar, Shyam; Poulin, Francis; Rubin, EdwardM.; Couronne, Olivier

    2005-06-13

    Our inability to associate distant regulatory elements with the genes that they regulate has largely precluded their examination for sequence alterations contributing to human disease. One major obstacle is the large genomic space surrounding targeted genes in which such elements could potentially reside. In order to delineate gene regulatory boundaries we used whole-genome human-mouse-chicken (HMC) and human-mouse-frog (HMF) multiple alignments to compile conserved blocks of synteny (CBS), under the hypothesis that these blocks have been kept intact throughout evolution at least in part by the requirement of regulatory elements to stay linked to the genes that they regulate. A total of 2,116 and 1,942 CBS>200 kb were assembled for HMC and HMF respectively, encompassing 1.53 and 0.86 Gb of human sequence. To support the existence of complex long-range regulatory domains within these CBS we analyzed the prevalence and distribution of chromosomal aberrations leading to position effects (disruption of a genes regulatory environment), observing a clear bias not only for mapping onto CBS but also for longer CBS size. Our results provide a genome wide data set characterizing the regulatory domains of genes and the conserved regulatory elements within them.

  13. Stochastic models and numerical algorithms for a class of regulatory gene networks

    E-Print Network [OSTI]

    Thomas Fournier; Jean-Pierre Gabriel; Christian Mazza; Jerome Pasquier; Jose Galbete; Nicolas Mermod

    2008-10-01

    Regulatory gene networks contain generic modules like those involving feedback loops, which are essential for the regulation of many biological functions. We consider a class of self-regulated genes which are the building blocks of many regulatory gene networks, and study the steady state distributions of the associated Gillespie algorithm by providing efficient numerical algorithms. We also study a regulatory gene network of interest in synthetic biology and in gene therapy, using mean-field models with time delays. Convergence of the related time-nonhomogeneous Markov chain is established for a class of linear catalytic networks with feedback loops

  14. Evaluation of the Thermophysical Properties of Poly(MethylMethacrylate): A Reference Material for the Development of a flammability Test for Micro-Gravity Environments 

    E-Print Network [OSTI]

    Steinhaus, Thomas

    1999-01-01

    A study has been conducted using PMMA (Poly(methyl methacrylate)) as a reference material in the development process of the Forced Flow and flame Spread Test (FIST). This test attempts to establish different criteria for ...

  15. Self-Assembly and Chain-Folding in Hybrid Coil-Coil-Cube Triblock Oligomers of Polyethylene-b-Poly(ethylene

    E-Print Network [OSTI]

    Mather, Patrick T.

    Self-Assembly and Chain-Folding in Hybrid Coil-Coil-Cube Triblock Oligomers of Polyethylene-defined oligomeric polyethylene-block-poly(ethylene oxide)- block-polyhedral oligomeric silsesquioxane (PE

  16. IEEE TRANSACTIONS ON ELECTRON DEVICES, VOL. 52, NO. 8, AUGUST 2005 1815 A New Poly-Si TG-TFT With Diminished

    E-Print Network [OSTI]

    Kumar, M. Jagadesh

    comparable to the poly-Si grain size, using modern metal-induced lateral crystal- lization or excimer laser was arranged by Editor C.-Y. Lu. A. A. Orouji is with Semnan University, Semnan, Iran. M. J. Kumar

  17. One-pot synthesis of poly(3,4-ethylenedioxythiophene)-Pt nanoparticle composite and its application to electrochemical H2O2 sensor

    E-Print Network [OSTI]

    Chang, Li-Chi; Wu, Huan-Nung; Lin, Chia-Yu; Lai, Yi-Hsuan; Hu, Chih-Wei; Ho, Kuo-Chuan

    2012-06-20

    Abstract Poly(3,4-ethylenedioxythiophene)-Pt nanoparticle composite was synthesized in one-pot fashion using a photo-assisted chemical method, and its electrocatalytic properties toward hydrogen peroxide (H2O2) was investigated. Under UV irradiation...

  18. Regulatory Considerations Associated with the Expanded Adoption of Distributed Solar

    SciTech Connect (OSTI)

    Bird, L.; McLaren, J.; Heeter, J.; Linvill, C.; Shenot, J.; Sedano, R.; Migden-Ostrander, J.

    2013-11-01

    Increased adoption of distributed PV, and other forms of distributed generation, have the potential to affect utility-customer interactions, system costs recovery, and utility revenue streams. If a greater number of electricity customers choose to self-generate, demand for system power will decrease and utility fixed costs will have to be recovered over fewer kilowatt hours of sales. As such, regulators will need to determine the value and cost of additional distributed PV and determine the appropriate allocation of the costs and benefits among consumers. The potential for new business models to emerge also has implications for regulation and rate structures that ensure equitable solutions for all electricity grid users. This report examines regulatory tools and rate designs for addressing emerging issues with the expanded adoption of distributed PV and evaluates the potential effectiveness and viability of these options going forward. It offers the groundwork needed in order for regulators to explore mechanisms and ensure that utilities can collect sufficient revenues to provide reliable electric service, cover fixed costs, and balance cost equity among ratepayers -- while creating a value proposition for customers to adopt distributed PV.

  19. Emissions trading and compliance: Regulatory incentives and barriers

    SciTech Connect (OSTI)

    South, D.W.; Bailey, K.A.; McDermott, K.A.

    1992-04-01

    The Title IV of the Clean Air Act Amendments of 1990 (P.L. 101-549) authorizes the use of transferable emission allowances to achieve reductions in the power generating industry`s SO{sub 2} emissions at a minimum possible cost. All electricity generators (greater than 25 MW) are required to hold emissions allowances equal to the amount (tons) of SO{sub 2} emitted during a given year, and meet NO{sub x} reduction levels indicated by the Revised New Source Performance Standards (NSPS). This paper will examine the multifaceted goals and problems of states and utilities relative to compliance with Title IV, and in particular as they pertain to the development and functioning of the allowance market together with utility pollution control and power generation technology choice. Section 2 presents possible utility compliance strategies along with possible barriers that utilities may confront regarding the development of a SO{sub 2} allowance market. Section 3 discusses current regulatory barriers and requirements being implemented by state public utility commissions, and Section 4 offers some policy recommendations to achieve the goals of Title IV. Finally, Section 5 presents a summary and conclusions; Appendix A provides programs/mandates developed to data by high sulfur coal states in response to Title IV compliance requirements.

  20. Emissions trading and compliance: Regulatory incentives and barriers

    SciTech Connect (OSTI)

    South, D.W.; Bailey, K.A. ); McDermott, K.A. . Center for Regulatory Studies)

    1992-01-01

    The Title IV of the Clean Air Act Amendments of 1990 (P.L. 101-549) authorizes the use of transferable emission allowances to achieve reductions in the power generating industry's SO{sub 2} emissions at a minimum possible cost. All electricity generators (greater than 25 MW) are required to hold emissions allowances equal to the amount (tons) of SO{sub 2} emitted during a given year, and meet NO{sub x} reduction levels indicated by the Revised New Source Performance Standards (NSPS). This paper will examine the multifaceted goals and problems of states and utilities relative to compliance with Title IV, and in particular as they pertain to the development and functioning of the allowance market together with utility pollution control and power generation technology choice. Section 2 presents possible utility compliance strategies along with possible barriers that utilities may confront regarding the development of a SO{sub 2} allowance market. Section 3 discusses current regulatory barriers and requirements being implemented by state public utility commissions, and Section 4 offers some policy recommendations to achieve the goals of Title IV. Finally, Section 5 presents a summary and conclusions; Appendix A provides programs/mandates developed to data by high sulfur coal states in response to Title IV compliance requirements.

  1. Early Site Permit Demonstration Program: Regulatory criteria evaluation report

    SciTech Connect (OSTI)

    Not Available

    1993-03-01

    The primary objective of the ESPDP is to demonstrate successfully the use of 10CFR52 to obtain ESPs for one or more US sites for one (or more) ALWR nuclear power plants. It is anticipated that preparation of the ESP application and interaction with NRC during the application review process will result not only in an ESP for the applicant(s) but also in the development of criteria and definition of processes, setting the precedent that facilitates ESPs for subsequent ESP applications. Because siting regulatory processes and acceptance criteria are contained in over 100 separate documents, comprehensive licensing and technical reviews were performed to establish whether the requirements and documentation are self-consistent, whether the acceptance criteria are sufficiently well-defined and clear, and whether the licensing process leading to the issuance of an ESP is unambiguously specified. The results of the technical and licensing evaluations are presented in this report. The purpose, background, and organization of the ESPDP is delineated in Section 1. Section 11 contains flowcharts defining siting application requirements, environmental report requirements, and emergency planning/preparedness requirements for ALWRS. The licensing and technical review results are presented in Section III.

  2. Physicochemical and catalytic properties of palladium supported on poly(o-methoxyaniline)

    SciTech Connect (OSTI)

    Drelinkiewicz, A. [Department of Chemistry, Jagiellonian University, 30-060 Cracow, Ingardena 3 (Poland)]. E-mail: drelinki@chemia.uj.edu.pl; Hasik, M. [Department of Materials Science and Ceramics, University of Mining and Metallurgy, 30-059 Cracow, Al. Mickiewicza 3 (Poland); Sobczak, J.W. [Institute of Physical Chemistry, Polish Academy of Sciences, 01-224 Warsaw, Kasprzaka 44-52 (Poland); Sobczak, E. [Institute of Physics and Center of Theoretical Physics, Polish Academy of Sciences, 02-668 Warsaw, Al. Lotnikow 32-46 (Poland); Bernasik, A. [Surface Spectroscopy Laboratory at University of Mining and Metallurgy, Joint Centre for Chemical Analysis and Structural Research, Jagiellonian University, Cracow (Poland); Bielanska, E. [Institute of Metallurgy and Materials Science, Polish Academy of Sciences, 30-059 Cracow, Reymonta 25 (Poland)

    2005-05-18

    Palladium was introduced into a conjugated polymer poly(o-methoxyaniline) (POM) by reacting the powdered polymer with aqueous solution of PdCl{sub 2} of low acidity (PdCl{sub 2}: 2.3 x 10{sup -3} mol/dm{sup 3}, HCl: 0.66 x 10{sup -3} mol/dm{sup 3}). Various Pd{sup 2+} complexes with Cl{sup -}, H{sub 2}O, OH{sup -} ligands coexisted in this solution but predominated [PdCl{sub 2}(H{sub 2}O){sub 2}] ones. Several techniques like X-ray powder diffraction, scanning electron microscopy, X-ray photoelectron and Raman spectroscopy, extended X-ray absorption fine structure have been used to characterize the poly(o-methoxyaniline)-Pd systems. In particular, the state of Pd species in the Pd/POM of various content of palladium (2-8 wt.% Pd) and chemical changes in the polymer matrix induced by insertion of palladium were studied. The protonation and redox reactions involved on palladium incorporation resulted in palladium ions and Pd metal in the final samples. Metallic Pd produced due to spontaneous reduction of palladium ions by the polymer formed large crystalline particles 200-1000 nm in size. The Pd{sup 2+} species in the form of anionic complexes like [PdCl{sub 4}]{sup 2-} acted as the counterions at low content of palladium (2-4 wt.% Pd). At high palladium content (8 wt.% Pd), several atoms like Cl, N and/or O were identified by extended X-ray absorption fine structure (EXAFS) technique in the nearest environment of Pd atoms. The structural groups of POM (like N groups and/or OCH{sub 3}) as well as H{sub 2}O, OH{sup -} molecules are, therefore, considered as probable species in the coordination sphere of palladium. The catalytic properties were studied for the as-prepared Pd/POM and the samples additionally reduced with aqueous solution of NaH{sub 2}PO{sub 2}. They were used in the hydrogenation of C=C bonds in maleic acid (MAC) and C=O groups in 2-ethylanthraquinone (eAQ) at 60 deg. C and atmospheric pressure of hydrogen using xylene-octanol-2 or water medium. The correlation between Pd/POM activities and the content of Pd metal was found. Activation of the as-prepared Pd/POM with NaH{sub 2}PO{sub 2} improved their catalytic properties. Much higher and much stable activities were then obtained in both MAC and eAQ hydrogenation reactions.

  3. Layer-by-layer assembly of poly(3,4-ethylenedioxythiophene) thin films: tailoring growth and UV-protection 

    E-Print Network [OSTI]

    Dawidczyk, Thomas James

    2009-05-15

    ) .............................................................................. 4 4 Schematic showing PEDOT-PSS chemistry .............................................. 5 5 Schematic of the LbL deposition process, each revolution will deposit one bilayer. Note the polycation was either polyethylenimine (PEI...) or poly(allylamine hydrochloride) (PAH). .......... 10 6 Sheet resistance as a function of bilayers deposited for thin films made with 0.3wt% BPEI + 0.3wt% PEDOT-PSS. The PEDOT-PSS solution was doped with 1wt% DMSO where indicated...

  4. Deregulating and regulatory reform in the U.S. electric power sector

    E-Print Network [OSTI]

    Joskow, Paul L.

    2000-01-01

    This paper discusses the evolution of wholesale and retail competition in the U.S electricity sector and associated industry restructuring and regulatory reforms. It begins with a discussion of the industry structure and ...

  5. New families of human regulatory RNA structures identified by comparative analysis of vertebrate genomes

    E-Print Network [OSTI]

    Kellis, Manolis

    Regulatory RNA structures are often members of families with multiple paralogous instances across the genome. Family members share functional and structural properties, which allow them to be studied as a whole, facilitating ...

  6. A constraint optimization framework for discovery of cellular signaling and regulatory networks

    E-Print Network [OSTI]

    Huang, Shao-shan Carol

    2011-01-01

    Cellular signaling and regulatory networks underlie fundamental biological processes such as growth, differentiation, and response to the environment. Although there are now various high-throughput methods for studying ...

  7. The future of nuclear power in the United States : economic and regulatory challenges

    E-Print Network [OSTI]

    Joskow, Paul L.

    2006-01-01

    This paper examines the economic and regulatory challenges that must be faced by potential investors in new nuclear power plants in the United States. The historical development of the existing fleet of over 100 nuclear ...

  8. The Role of Regulatory T cells in Primary Infection with Epstein-Barr Virus 

    E-Print Network [OSTI]

    Wingate, Phoebe J

    2008-01-01

    Infection with Epstein-Barr virus (EBV) during adolescence results in an immunopathological disease, Infectious Mononucleosis (IM), in around 25% of cases. A role for Regulatory T cells (Treg) in IM has yet to be ...

  9. Comparative genomics of metabolic capacities of regulons controlled by cis-regulatory RNA motifs in bacteria

    E-Print Network [OSTI]

    Sun, Eric I; Leyn, Semen A; Kazanov, Marat D; Saier, Milton H; Novichkov, Pavel S; Rodionov, Dmitry A

    2013-01-01

    candidate structured RNAs from bacteria, archaea, and theirT-box regulatory systems in bacteria. RNA 2008, 15. Wels M,and transport genes in bacteria: yet another RNA riboswitch?

  10. Evolution of transcription factors and the gene regulatory network in Escherichia coli

    E-Print Network [OSTI]

    Babu, M. Madan

    Evolution of transcription factors and the gene regulatory network in Escherichia coli M. Madan Escherichia coli. In order to gain insight into the evolution of the E.coli regula- tory network, we analysed

  11. Multi-Species, Multi-Gene Co-Regulation: Finding DNA Cis-Regulatory Elements

    E-Print Network [OSTI]

    Newberg, Heidi

    into the metabolic and regulatory networks responsible for biohydrogen and bioethanol production. In particular to biofuel production. The second long term goal of this project is to develop probabilistic models

  12. Application of Logic Synthesis Toward the Inference and Control of Gene Regulatory Networks 

    E-Print Network [OSTI]

    Lin, Pey Chang K

    2013-06-27

    effort of modeling cell behavior, inferring biological networks, and controlling genetic diseases. Genes interact with other genes in a Gene Regulatory Network (GRN) and can be modeled as a Boolean Network (BN) or equivalently as a Finite State Machine...

  13. Overview of Variable Renewable Energy Regulatory Issues: A Clean Energy Regulators Initiative Report

    SciTech Connect (OSTI)

    Miller, M.; Cox, S.

    2014-05-01

    This CERI report aims to provide an introductory overview of key regulatory issues associated with the deployment of renewable energy -- particularly variable renewable energy (VRE) sources such wind and solar power. The report draws upon the research and experiences from various international contexts, and identifies key ideas that have emerged from the growing body of VRE deployment experience and regulatory knowledge. The report assumes basic familiarity with regulatory concepts, and although it is not written for a technical audience, directs the reader to further reading when available. VRE deployment generates various regulatory issues: substantive, procedural, and public interest issues, and the report aims to provide an empirical and technical grounding for all three types of questions as appropriate.

  14. Regulatory T cells: molecular requirements for their selection and therapeutic use in autoimmune disease 

    E-Print Network [OSTI]

    Malpass, Katy H.

    2009-01-01

    Regulatory T cells (Tregs), expressing the transcription factor Foxp3, form a key component of peripheral immune tolerance, guarding against auto-aggressive immune responses. Multiple Sclerosis is an inflammatory and ...

  15. Evaluation of the Industrial Source Complex Screen2 for regulatory purposes 

    E-Print Network [OSTI]

    Williams, Linda Mendez

    1996-01-01

    Air dispersion modeling is becoming a significant part of the regulatory process in many states. Most states require all new facilities to obtain a permit prior to construction. Part of this permit application is to demonstrate that once...

  16. Efficient and Robust Algorithms for Statistical Inference in Gene Regulatory Networks 

    E-Print Network [OSTI]

    Noor, Amina

    2013-12-10

    Inferring gene regulatory networks (GRNs) is of profound importance in the ?eld of computational biology and bioinformatics. Understanding the gene-gene and gene- transcription factor (TF) interactions has the potential of providing an insight...

  17. Modeling Gene Regulatory Networks from Time Series Data using Particle Filtering 

    E-Print Network [OSTI]

    Noor, Amina

    2012-10-19

    This thesis considers the problem of learning the structure of gene regulatory networks using gene expression time series data. A more realistic scenario where the state space model representing a gene network evolves nonlinearly is considered while...

  18. When 󩔠becomes 󷥔: regulatory shift in a consumer򳠣onflict resolution process 

    E-Print Network [OSTI]

    Shin, Dongwoo

    2009-05-15

    orientation and trait regulatory focus. It is proposed that, depending on the interaction between group commitment and collective efficacy, consumers implement one of three conflict resolution processes (i.e., depersonalization, compliance, and self...

  19. Structural Studies of the Catalytic and Regulatory Mechanisms of Phenylalanine Hydroxylase 

    E-Print Network [OSTI]

    Li, Jun

    2011-10-21

    The catalytic and regulatory mechanisms of phenylalanine hydroxylase were investigated by structural studies of in this research. Phenylalanine hydroxylase (PheH) hydroxylates phenylalanine to produce tyrosine using tetrahydrobiopterin (BH4...

  20. Characterization of PP2A regulatory B subunits in Fusarium verticillioides 

    E-Print Network [OSTI]

    Shin, Joonhee

    2012-07-16

    in the synthesis of fumonisins. However, our understanding of the regulatory mechanism of fumonisin biosynthesis is limited. It was previously demonstrated that Cpp1, a protein phosphatase type 2A (PP2A) catalytic subunit, negatively regulates fumonisin...

  1. Mutagenesis of serine 40 of tyrosine hydroxylase: implications for the enzyme's regulatory mechanism 

    E-Print Network [OSTI]

    McCulloch, Ruth Irene

    2001-01-01

    dopamine, epinephrine, and norepinephrine. TYH is regulated both by phosphorylation of serine residues in the regulatory domain and by binding of catecholamines. Phosphorylation at serine 40 serves to activate the enzyme by increasing the catecholamine...

  2. Managing Carbon Regulatory Risk in Utility Resource Planning: Current Practices in the Western United States

    E-Print Network [OSTI]

    Barbose, Galen

    2008-01-01

    fact, not new to utility planning, and a variety of authorson other aspects of the utility planning environment (e.g. ,regulatory risk for utility policy, planning, and investment

  3. Managing Carbon Regulatory Risk in Utility Resource Planning: Current Practices in the Western United States

    E-Print Network [OSTI]

    Barbose, Galen

    2009-01-01

    fact, not new to utility planning, and a variety of authorson other aspects of the utility planning environment (e.g. ,regulatory risk for utility policy, planning, and investment

  4. Comprehensive Analysis of Combinatorial Regulation using the Transcriptional Regulatory Network of Yeast

    E-Print Network [OSTI]

    Zhang, Nancy R.

    National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health that the results presented here might provide a framework for testing the role of co-regulatory associations

  5. Optimizing a protein-RNA aptamer gene regulatory system using an engineered peptide library

    E-Print Network [OSTI]

    Wong, Jessica Karen

    2011-01-01

    For this project, N-terminal and C-terminal peptide library fusions were designed,bconstructed, and screened in order to improve the repression achievable with a novel gene regulatory system. This system, based on the ...

  6. What are the business and regulatory factors for a successful Philippine REIT market?

    E-Print Network [OSTI]

    Wenceslao, Delfin C

    2008-01-01

    In an attempt to determine what business and regulatory factors are required for the successful establishment of a Real Estate Investment Trust (REIT) structure in the Philippines, we analyzed the macro and microeconomic ...

  7. Molecular cloning and characterization of important stress and redox regulatory genes from Hydra vulgaris 

    E-Print Network [OSTI]

    Dash, Bhagirathi

    2007-04-25

    In this research, important stress and redox regulatory genes present in Hydra vulgaris were isolated and characterized to facilitate our understanding of the evolution and mechanisms of stress response. H. vulgaris heat ...

  8. Effect of annealing on graphene incorporated poly-(3-hexylthiophene):CuInS{sub 2} photovoltaic device

    SciTech Connect (OSTI)

    Kumari, Anita Dixit, Shiv Kumar; Singh, Inderpreet

    2014-10-15

    The effect of thermal annealing on the power conversion efficiency (PCE) of poly(3-hexylthiophene) (P3HT):CuInS{sub 2} quantum dot:graphene photovoltaic device has been studied by analyzing optical characteristics of composite films and electrical characteristics of the device with structure indium tin oxide/poly[ethylene dioxythiophene]:poly[styrene sulfonate] (ITO/PEDOT:PSS)/P3HT:CIS:graphene/LiF/aluminum. It was observed that after annealing at 120°C for 15 min a typical device containing 0.005 % w/w of graphene shows the best performance with a PCE of 1.3%, an open-circuit voltage of 0.44V, a short-circuit current density of 7.6 mA/cm{sup 2}, and a fill factor of 0.39. It is observed that the thermal annealing considerably enhances the efficiency of solar cells. However, an annealing at higher temperature such as at 140°C results in a decrease in the device efficiency.

  9. Probabilistic risk assessment (PRA): status report and guidance for regulatory application. Draft report for comment

    SciTech Connect (OSTI)

    none,

    1984-02-01

    This document describes the current status of the methodologies used in probabilistic risk assessment (PRA) and provides guidance for the application of the results of PRAs to the nuclear reactor regulatory process. The PRA studies that have been completed or are underway are reviewed. The levels of maturity of the methodologies used in a PRA are discussed. Insights derived from PRAs are listed. The potential uses of PRA results for regulatory purposes are discussed.

  10. Regulatory compliance guide for DOT-7A type A packaging design

    SciTech Connect (OSTI)

    Kelly, D.L.

    1996-06-04

    The purpose of this guide is to provide instruction for assuring that the regulatory design requirements for a DOT-7A Type A packaging are met. This guide also supports the testing and evaluation activities that are performed on new packaging designs by a DOE-approved test facility through the DOE`s DOT-7A Test Program. This Guide was updated to incorporate regulatory changes implemented by HM-169A (49 CFR, `Transportation`).

  11. Rules implementing Sections 201 and 210 of the Public Utility Regulatory Policies Act of 1978: a regulatory history

    SciTech Connect (OSTI)

    Danziger, R.N.; Caples, P.W.; Huning, J.R.

    1980-09-15

    An analysis is made of the rules implementing Sections 201 and 210 of the Public Utility Regulatory Policies Act of 1978 (PURPA). The act provides that utilities must purchase power from qualifying producers of electricity at nondiscriminatory rates, and it exempts private generators from virtually all state and Federal utility regulations. Most of the analysis presented is taken from the perspective of photovoltaics (PV) and solar thermal electric point-focusing distributed receivers (pfdr). It is felt, however, that the analysis is applicable both to cogeneration and other emerging technologies. Chapters presented are: The FERC Response to Oral Comments on the Proposed Rules Implementing Sections 201 and 210 of PURPA; Additional Changes Made or Not Made That Were Addressed in Other Than Oral Testimony; View on the Proposed Rules Implementing Sections 201 and 210 of PURPA; Response to Comments on the Proposed 201 and 210 Rules; and Summary Analysis of the Environmental Assessment of the Rules. Pertinent reference material is provided in the Appendices, including the text of the rules. (MCW)

  12. Regulatory Oversight Program, July 1, 1993--March 3, 1997. Volume 1

    SciTech Connect (OSTI)

    NONE

    1997-09-01

    On July 1, 1993, a Regulatory Oversight (RO) organization was established within the United States Department of Energy (DOE), Oak Ridge Operations (ORO) to provide regulatory oversight of the DOE uranium enrichment facilities leased to the United States Enrichment Corporation (USEC). The purpose of the RO program was to ensure continued plant safety, safeguards and security while the Paducah and Portsmouth gaseous diffusion plants (GDPs) transitioned to regulatory oversight by the Nuclear Regulatory Commission (NRC). These activities were performed under the authority of the lease agreement between DOE and USEC until NRC issued a Certificate of Compliance or approved a Compliance Plan pursuant to Section 1701 of the Atomic Energy Act of 1954, as amended, and assumed regulatory responsibility. This report chronicles the formal development, operation and key activities of the RO organization from its beginning in July 1993, until the turnover of the regulatory oversight responsibility to the NRC on March 3, 1997. Through its evolution to closure, the RO program was a formal, proceduralized effort designed to provide consistent regulation and to facilitate transition to NRC. The RO Program was also a first-of-a-kind program for DOE. The process, experience, and lessons learned summarized herein should be useful as a model for transition of other DOE facilities to privatization or external regulation.

  13. Characterization of poly(vinyl chloride) aged in a bromine containing electrolyte

    SciTech Connect (OSTI)

    Arnold, C. Jr.; Leo, A.; Tarjani, M.

    1988-01-01

    Poly(vinyl chloride) (PVC) is being considered for use as a flow frame material in a developmental zinc/bromine battery. The choice of PVC was based on its low cost and the ease with which it can be molded into complex parts. The electrolyte used in this battery is a highly corrosive mixture of bromine, zinc bromide, zinc chloride, potassium bromide, potassium chloride and a quaternary amine salt. The quaternary salt serves to reduce the concentration of free bromine in the electrolyte by virtue of its complexing capability. It is well known that aqueous bromine is capable of oxidizing organic compounds. The purpose of the current study was to investigate the effect of a bromine electrolyte on two PVC formulations, PVC-1 and PVC-4. PVC-1 is the designation given to one of B.F. Goodrich's commercial formulations and is the present baseline material for the flow frame. PVC-4 is an experimental B.F. Goodrich formulation that was developed especially for battery applications. We sought answers to such questions as (1) does oxidation and/or bromination take place. (2) does bromine penetrate into the sample and, if so, how far. (3) how are the mechanical and morphological properties affected. and (4) are there differences in stability between PVC-1 and PVC-4. To accelerate the aging processes we aged the PVC samples at an elevated temperature in an electrolyte which did not contain any complexing agent. 5 refs., 6 figs.

  14. Durability of Poly(Methyl Methacrylate) Lenses Used in Concentrating Photovoltaic Modules: Preprint

    SciTech Connect (OSTI)

    Miller, D. C.; Gedvilas, L. M.; To, B.; Kennedy, C. E.; Kurtz, S. R.

    2010-08-01

    Concentrating photovoltaic (CPV) technology has recently gained interest based on their expected low levelized cost of electricity, high efficiency, and scalability. Many CPV systems use Fresnel lenses made of poly(methyl methacrylate)(PMMA) to obtain a high optical flux density. The optical and mechanical durability of such components, however, are not well established relative to the desired service life of 30 years. Specific reliability issues may include: reduced optical transmittance, discoloration, hazing, surface erosion, embrittlement, crack growth, physical aging, shape setting (warpage), and soiling. The initial results for contemporary lens- and material-specimens aged cumulatively to 6 months are presented. The study here uses an environmental chamber equipped with a xenon-arc lamp to age specimens at least 8x the nominal field rate. A broad range in the affected characteristics (including optical transmittance, yellowness index, mass loss, and contact angle) has been observed to date, depending on the formulation of PMMA used. The most affected specimens are further examined in terms of their visual appearance, surface roughness (examined via atomic force microscopy), and molecular structure (via Fourier transform infrared spectroscopy).

  15. Light-induced EPR study of charge transfer in poly(3-hexylthiophene)/fullerene bulk heterojunction

    SciTech Connect (OSTI)

    Krinichnyi, V. I.; Yudanova, E. I.; Denisov, N. N. [Institute of Problems of Chemical Physics, RAS, Semenov Avenue 1, Chernogolovka 142432 (Russian Federation)

    2009-07-28

    The first results of the light-induced EPR study of magnetic, relaxation, and dynamic parameters of charge carriers background photoinduced by optical photons (1.7-3.4 eV) in poly(3-hexylthiophene)/fullerene bulk heterojunctions are described. All magnetic resonance parameters for positively charged polaron and negatively charged fullerene ion-radical in radical pairs photoinduced in the composite were determined separately by the steady-state microwave saturation method. Paramagnetic susceptibility of charge carriers reflects their activation dynamics and exchange interaction. A decay of long-living radical pairs depends on the spatial distance between photoinduced charge carriers. The one-dimensional polaron diffusion along the polymer chain and fullerene rotation near the main molecular axis was shown to follow activation Elliot hopping model and to be governed by photon energy. The difference in activation energies of the charge carriers' dynamics and in their dependence on the exciting photon energy proves their noninteracting character in the polymer/fullerene composite. Main magnetic, relaxation and dynamics parameters of charge carriers are governed by the photon energy band due to inhomogeneity of distribution of polymer and fullerene domains in the composite.

  16. Quantitative interpretation of the transition voltages in gold-poly(phenylene) thiol-gold molecular junctions

    SciTech Connect (OSTI)

    Wu, Kunlin; Bai, Meilin; Hou, Shimin; Sanvito, Stefano

    2013-11-21

    The transition voltage of three different asymmetric Au/poly(phenylene) thiol/Au molecular junctions in which the central molecule is either benzene thiol, biphenyl thiol, or terphenyl thiol is investigated by first-principles quantum transport simulations. For all the junctions, the calculated transition voltage at positive polarity is in quantitative agreement with the experimental values and shows weak dependence on alterations of the Au-phenyl contact. When compared to the strong coupling at the Au-S contact, which dominates the alignment of various molecular orbitals with respect to the electrode Fermi level, the coupling at the Au-phenyl contact produces only a weak perturbation. Therefore, variations of the Au-phenyl contact can only have a minor influence on the transition voltage. These findings not only provide an explanation to the uniformity in the transition voltages found for ?-conjugated molecules measured with different experimental methods, but also demonstrate the advantage of transition voltage spectroscopy as a tool for determining the positions of molecular levels in molecular devices.

  17. Chemical and Mechanical Degradation of Sulfonated Poly(sulfone) Membranes in Vanadium Redox Flow Batteries

    SciTech Connect (OSTI)

    Kim, Soowhan; Tighe, Timothy B.; Schwenzer, Birgit; Yan, Jingling; Zhang, Jianlu; Liu, Jun; Yang, Zhenguo; Hickner, Michael A.

    2011-10-01

    A sulfonated poly(sulfone) (S-Radel{reg_sign}) membrane with high proton conductivity and low vanadium ion diffusion showed high initial performance in a vanadium redox flow battery (VRFB) but suffered damage during charge/discharge cycling. The S-Radel membrane had different degradation behaviors in flow cell cycling and ex-situ vanadium ion immersion tests. The S-Radel membrane immersed in V5+ solution cracked into small pieces, but in the VRFB cell, the membrane underwent internal delamination preferentially on the side of the membrane that faced the positive electrode. A vanadium-rich interface was observed near the membrane surface that experienced delamination and Raman spectroscopic analysis of the surfaces of the membrane indicated a slightly depressed 1026 cm-1 band corresponding to the sulfonate SO2 stretch for the degraded surface. Even though the S-Radel membrane underwent severe mechanical damage during the flow cell cycling, significant chemical degradation was not obvious from the spectroscopic analyses. For the VRFB containing an S-Radel membrane, an increase in membrane resistance caused an abnormal voltage depression during the discharge cycle. The reversible increase in membrane resistance and severe mechanical degradation of the membrane during cycling may be attributed repeated formation and dissolution of particles inside the membrane. The mechanical stresses imposed by the particles coupled with a small amount of chemical degradation of the polymer by V5+, are likely degradation mechanisms of the S-Radel membrane in VRFBs under high state-of-charge conditions.

  18. Vanadium redox flow battery efficiency and durability studies of sulfonated Diels Alder poly(phenylene)s

    SciTech Connect (OSTI)

    Fujimoto, Cy H.; Kim, Soowhan; Stains, Ronald; Wei, Xiaoliang; Li, Liyu; Yang, Zhenguo

    2012-07-01

    Sulfonated Diels Alder poly(phenylene) (SDAPP) was examined for vanadium redox flow battery (VRFB) use. The ion exchange capacity (IEC) was varied from 1.4, 1.6 and 2.0 meq/g in order to tune the proton conductivity and vanadium permeability. Coulombic efficiencies between 92 to 99% were observed, depending on IEC (lower IEC, higher coulombic efficiencies). In all cases the SDAPP displayed comparable energy efficiencies (88 - 90%) to Nafion 117 (88%) at 50mA/cm2. Membrane durability also was dependent on IEC; SDAPP with the highest IEC lasted slightly over 50 cycles while SDAPP with the lowest IEC lasted over 400 cycles and testing was discontinued only due to time constraints. Accelerated vanadium lifetime studies were initialed with SDAPP, by soaking films in a 0.1 M V5+ and 5.0 M total SO4-2 solution. The rate of degradation was also proportional with IEC; the 2 meq/g sample dissolved within 376 hours, the 1.6 meq/g sample dissolved after 860 hours, while the 1.4 meq/g sample broke apart after 1527 hours.

  19. The electrical conduction properties of poly-crystalline indium-zinc-oxide film

    SciTech Connect (OSTI)

    Tomai, S. [Advanced Technology Research Laboratories, Idemitsu Kosan Co., Ltd., 1280 Kami-izumi, Sodegaura, Chiba 2990293 (Japan); Graduate School of Material Science, Nara Institute of Science and Technology, 8916-5, Takayama-cho, Ikoma, Nara 6300192 (Japan); Terai, K.; Junke, T.; Tsuruma, Y.; Ebata, K.; Yano, K. [Advanced Technology Research Laboratories, Idemitsu Kosan Co., Ltd., 1280 Kami-izumi, Sodegaura, Chiba 2990293 (Japan); Uraoka, Y. [Graduate School of Material Science, Nara Institute of Science and Technology, 8916-5, Takayama-cho, Ikoma, Nara 6300192 (Japan)

    2014-02-28

    We have developed a high-mobility and high-uniform oxide semiconductor using poly-crystalline semiconductor material composed of indium and zinc (p-IZO). A typical conduction mechanism of p-IZO film was demonstrated by the grain boundary scattering model as in polycrystalline silicon. The grain boundary potential of the 2-h-annealed IZO film was calculated to be 100?meV, which was comparable to that of the polycrystalline silicon. However, the p-IZO thin film transistor (TFT) measurement shows rather uniform characteristics. It denotes that the mobility deterioration around the grain boundaries is lower than the case for low-temperature polycrystalline silicon. This assertion was made based on the difference of the mobility between the polycrystalline and amorphous IZO film being much smaller than is the case for silicon transistors. Therefore, we conclude that the p-IZO is a promising material for a TFT channel, which realizes high drift mobility and uniformity simultaneously.

  20. Large-sized out-of-plane stretchable electrodes based on poly-dimethylsiloxane substrate

    SciTech Connect (OSTI)

    Chou, Namsun; Lee, Jongho; Kim, Sohee

    2014-12-15

    This paper describes a reliable fabrication method of stretchable electrodes based on poly-dimethylsiloxane (PDMS) substrate. The electrode traces and pads were formed in out-of-plane structures to improve the flexibility and stretchability of the electrode array. The suspended traces and pads were attached to the PDMS substrate via parylene posts that were located nearby the traces and under the pads. As only conventional micro-electro-mechanical systems techniques were used, the out-of-plane electrode arrays were clearly fabricated at wafer level with high yield and reliability. Also, bi-layer out-of-plane electrodes were formed through additional fabrication steps in addition to mono-layer out-of-plane electrodes. The mechanical characteristics such as the stretchability, flexibility, and foldability of the fabricated electrodes were evaluated, resulting in stable electrical connection of the metal traces with up to 32.4% strain and up to 360° twist angle over 25?mm. The durability in stretched condition was validated by cyclic stretch test with 10% and 20% strain, resulting in electrical disconnection at 8600 cycles when subjected to 20% strain. From these results, it is concluded that the proposed fabrication method produced highly reliable, out-of-plane and stretchable electrodes, which would be used in various flexible and stretchable electronics applications.

  1. Thermal property and assessment of biocompatibility of poly(lactic-co-glycolic) acid/graphene nanocomposites

    SciTech Connect (OSTI)

    Adhikari, Ananta R., E-mail: aa8381@gmail.com [Texas Center for Superconductivity, University of Houston, Houston, Texas-77204 (United States); Rusakova, Irene; Chu, Wei-Kan [Texas Center for Superconductivity, University of Houston, Houston, Texas-77204 (United States); Department of Physics, University of Houston, Texas-77204 (United States); Haleh, Ardebili [Department of Mechanical Engineering, University of Houston, Texas, Texas-77204 (United States); Luisi, Jonathan; Panova, Neli I.; Laezza, Fernanda [Department of Pharmacology and Toxicology, University of Texas Medical Branch, Galveston, Texas-77555 (United States)

    2014-02-07

    Polymer-matrix nanocomposites based on Poly(lactic-co-glycolic) acid (PLGA) and Graphene platelets (GNPs) were studied. GNPs, nanomaterials with a 2D flat surface, were chosen with or without chemical modification in PLGA/GNP nanocomposites and their microstructure, thermal property, and their compatibility as scaffolds for cell growth were investigated. PLGA/GNP nanocomposites (0, 1, and 5?wt.?% of GNPs) were prepared using a solution based technique. Transmission electron microscopy, X-ray diffraction, Differential scanning calorimeter, and Thermogravimetric analyzer were used to analyze morphology and thermal properties. This work demonstrated the role of GNPs flat surface to provide a favorable platform resulting in an enhanced PLGA crystallization. Functionalized GNPs suppress both the thermal stability and the crystallization of PLGA. Finally, to determine the potential usefulness of these scaffolds for biomedical applications, mammalian cells were cultured on various PLGA/GNP nanocomposites (0, 1, and 5?wt.?% GNPs). 1?wt.?% PLGA/GNP nanocomposites showed better biocompatibility for cell growth with/without graphenes functionalization compared to pure PLGA and 5?wt.?% PLGA/GNP. The function of GNPs in PLGA/GNPs (1?wt.?%) composites is to provide a stage for PLGA crystallization where cell growth is favored. These results provide strong evidence for a new class of materials that could be important for biomedical applications.

  2. On the role of chemical reactions in initiating ultraviolet laser ablation in poly(methyl methacrylate)

    SciTech Connect (OSTI)

    Prasad, Manish; Conforti, Patrick F.; Garrison, Barbara J.

    2007-05-15

    The role of chemical reactions is investigated versus the thermal and mechanical processes occurring in a polymer substrate during irradiation by a laser pulse and subsequent ablation. Molecular dynamics simulations with an embedded Monte Carlo based reaction scheme were used to study ultraviolet ablation of poly(methyl methacrylate) at 157 nm. We discuss the onset of ablation, the mechanisms leading to ablation, and the role of stress relaxation of the polymer matrix during ablation. Laser induced heating and chemical decomposition of the polymer substrate are considered as ablation pathways. It is shown that heating the substrate can set off ablation via mechanical failure of the material only for very short laser pulses. For longer pulses, the mechanism of ejection is thermally driven limited by the critical number of bonds broken in the substrate. Alternatively, if the photon energy goes towards direct bond breaking, it initiates chemical reactions, polymer unzipping, and formation of gaseous products, leading to a nearly complete decomposition of the top layers of substrates. The ejection of small molecules has a hollowing out effect on the weakly connected substrates which can lead to lift-off of larger chunks. Excessive pressure buildup upon the creation of gaseous molecules does not lead to enhanced yield. The larger clusters are thermally ejected, and an entrainment of larger polymer fragments in gaseous molecules is not observed.

  3. Shrinkage and recyclability of poly(1,2-ethylene-bis(dimethylsiloxane))

    SciTech Connect (OSTI)

    Samara, M.; Loy, D.A.

    1998-08-01

    Non-shrinking polymers are desirable as encapsulants for strain-free packaging for electronics. Ring-opening polymerizations of cyclic monomers such as lactams, cyclic ethers, and cyclic oligosiloxanes have proven an effective strategy for reducing shrinkage. In this report the authors examined the loss of volume during the ring-opening polymerization of neat 2,2,5,5-tetramethyl-l-oxa-2,5-disilacyclopentane to give poly(1,2-ethylene-bis(dimethyl-siloxane)). Monomer 1 is under sufficient strain (8--12 kcal/mole) to permit its facile base-catalyzed polymerization to afford high molecular polymer. Monomer 1 was prepared by hydrolyzing and condensing either 1,2-bis(chlorodimethylsilyl)ethane or 1,m2-bis(dimethylethoxysilyl)ethane to give a low molecular weight oligomer. Pyrolysis of this oligomer with potassium hydroxide at 280 C afforded the cyclic monomer in good yield (60--70%). The ease with which the oligomer can be converted to monomer also led the authors to investigate the potential for recycling the high molecular weight polymer.

  4. The US uranium industry: Regulatory and policy impediments

    SciTech Connect (OSTI)

    Drennen, T.E.; Glicken, J.

    1995-06-01

    The Energy Policy Act of 1992 required the DOE to develop recommendations and implement government programs to assist the domestic uranium industry in increasing export opportunities. In 1993, as part of that effort, the Office of Nuclear Energy identified several key factors that could (or have) significantly impact(ed) export opportunities for domestic uranium. This report addresses one of these factors: regulatory and policy impediments to the flow of uranium products between the US and other countries. It speaks primarily to the uranium market for civil nuclear power. Changes in the world political and economic order have changed US national security requirements, and the US uranium industry has found itself without the protected market it once enjoyed. An unlevel playing field for US uranium producers has resulted from a combination of geology, history, and a general US political philosophy of nonintervention that precludes the type of industrial policy practiced in other uranium-exporting countries. The US has also been hampered in its efforts to support the domestic uranium-producing industry by its own commitment to free and open global markets and by international agreements such as GATT and NAFTA. Several US policies, including the imposition of NRC fees and licensing costs and Harbor Maintenance fees, directly harm the competitiveness of the domestic uranium industry. Finally, requirements under US law, such as those in the 1979 Nuclear Nonproliferation Act, place very strict limits on the use of US-origin uranium, limitations not imposed by other uranium-producing countries. Export promotion and coordination are two areas in which the US can help the domestic uranium industry without violating existing trade agreements or other legal or policy constraints.

  5. The Regulatory Challenges of Decommissioning Nuclear Power Plants in Korea - 13101

    SciTech Connect (OSTI)

    Lee, Jungjoon; Ahn, Sangmyeon; Choi, Kyungwoo; Kim, Juyoul; Kim, Juyub

    2013-07-01

    As of 2012, 23 units of nuclear power plants are in operation, but there is no experience of permanent shutdown and decommissioning of nuclear power plant in Korea. It is realized that, since late 1990's, improvement of the regulatory framework for decommissioning has been emphasized constantly from the point of view of International Atomic Energy Agency (IAEA)'s safety standards. And it is known that now IAEA prepare the safety requirement on decommissioning of facilities, its title is the Safe Decommissioning of Facilities, General Safety Requirement Part 6. According to the result of IAEA's Integrated Regulatory Review Service (IRRS) mission to Korea in 2011, it was recommended that the regulatory framework for decommissioning should require decommissioning plans for nuclear installations to be constructed and operated and these plans should be updated periodically. In addition, after the Fukushima nuclear disaster in Japan in March of 2011, preparedness for early decommissioning caused by an unexpected severe accident became also important issues and concerns. In this respect, it is acknowledged that the regulatory framework for decommissioning of nuclear facilities in Korea need to be improved. First of all, we identify the current status and relevant issues of regulatory framework for decommissioning of nuclear power plants compared to the IAEA's safety standards in order to achieve our goal. And then the plan is to be established for improvement of regulatory framework for decommissioning of nuclear power plants in Korea. After dealing with it, it is expected that the revised regulatory framework for decommissioning could enhance the safety regime on the decommissioning of nuclear power plants in Korea in light of international standards. (authors)

  6. Systematic characterization of degas-driven flow for poly(dimethylsiloxane) microfluidic devices

    SciTech Connect (OSTI)

    Liang, David Y. [Univ. of California, Berkeley, CA (United States) Biomolecular Nanotechnology Center, Berkeley Sensor and Actuator Center; Tentori, Augusto M. [Univ. of California, Berkeley, CA (United States) Biomolecular Nanotechnology Center, Berkeley Sensor and Actuator Center; Dimov, Ivan K. [Univ. of California, Berkeley, CA (United States) Biomolecular Nanotechnology Center, Berkeley Sensor and Actuator Center; Univ. de Valapariso, Valapariso (Chile); Lee, Luke P. [Univ. of California, Berkeley, CA (United States) Biomolecular Nanotechnology Center, Berkeley Sensor and Actuator Center

    2011-01-01

    Degas-driven flow is a novel phenomenon used to propel fluids in poly(dimethylsiloxane) (PDMS)-based microfluidic devices without requiring any external power. This method takes advantage of the inherently high porosity and air solubility of PDMS by removing air molecules from the bulk PDMS before initiating the flow. The dynamics of degas-driven flow are dependent on the channel and device geometries and are highly sensitive to temporal parameters. These dependencies have not been fully characterized, hindering broad use of degas-driven flow as a microfluidic pumping mechanism. Here, we characterize, for the first time, the effect of various parameters on the dynamics of degas-driven flow, including channel geometry, PDMS thickness, PDMS exposure area, vacuum degassing time, and idle time at atmospheric pressure before loading. We investigate the effect of these parameters on flow velocity as well as channel fill time for the degas-driven flow process. Using our devices, we achieved reproducible flow with a standard deviation of less than 8% for flow velocity, as well as maximum flow rates of up to 3 nL/s and mean flow rates of approximately 1-1.5 nL/s. Parameters such as channel surface area and PDMS chip exposure area were found to have negligible impact on degas-driven flow dynamics, whereas channel cross-sectional area, degas time, PDMS thickness, and idle time were found to have a larger impact. In addition, we develop a physical model that can predict mean flow velocities within 6% of experimental values and can be used as a tool for future design of PDMS-based microfluidic devices that utilize degas-driven flow.

  7. Systematic characterization of degas-driven flow for poly(dimethylsiloxane) microfluidic devices

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

    Lee, Luke P.; Liang, David Y.; Tentori, Augusto M.; Dimov, Ivan K. [Universidad de Valparaiso (Chile)

    2011-06-02

    Degas-driven flow is a novel phenomenon used to propel fluids in poly(dimethylsiloxane) (PDMS)-based microfluidic devices without requiring any external power. This method takes advantage of the inherently high porosity and air solubility of PDMS by removing air molecules from the bulk PDMS before initiating the flow. The dynamics of degas-driven flow are dependent on the channel and device geometries and are highly sensitive to temporal parameters. These dependencies have not been fully characterized, hindering broad use of degas-driven flow as a microfluidic pumping mechanism. Here, we characterize, for the first time, the effect of various parameters on the dynamics of degas-driven flow, including channel geometry, PDMS thickness, PDMS exposure area, vacuum degassing time, and idle time at atmospheric pressure before loading. We investigate the effect of these parameters on flow velocity as well as channel fill time for the degas-driven flow process. Using our devices, we achieved reproducible flow with a standard deviation of less than 8% for flow velocity, as well as maximum flow rates of up to 3 nL/s and mean flow rates of approximately 1-1.5 nL/s. Parameters such as channel surface area and PDMS chip exposure area were found to have negligible impact on degas-driven flow dynamics, whereas channel cross-sectional area, degas time, PDMS thickness, and idle time were found to have a larger impact. In addition, we develop a physical model that can predict mean flow velocities within 6% of experimental values and can be used as a tool for future design of PDMS-based microfluidic devices that utilize degas-driven flow.

  8. Systematic characterization of degas-driven flow for poly(dimethylsiloxane) microfluidic devices

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

    Liang, David Y.; Tentori, Augusto M.; Dimov, Ivan K.; Lee, Luke P.

    2011-01-01

    Degas-driven flow is a novel phenomenon used to propel fluids in poly(dimethylsiloxane) (PDMS)-based microfluidic devices without requiring any external power. This method takes advantage of the inherently high porosity and air solubility of PDMS by removing air molecules from the bulk PDMS before initiating the flow. The dynamics of degas-driven flow are dependent on the channel and device geometries and are highly sensitive to temporal parameters. These dependencies have not been fully characterized, hindering broad use of degas-driven flow as a microfluidic pumping mechanism. Here, we characterize, for the first time, the effect of various parameters on the dynamics ofmore »degas-driven flow, including channel geometry, PDMS thickness, PDMS exposure area, vacuum degassing time, and idle time at atmospheric pressure before loading. We investigate the effect of these parameters on flow velocity as well as channel fill time for the degas-driven flow process. Using our devices, we achieved reproducible flow with a standard deviation of less than 8% for flow velocity, as well as maximum flow rates of up to 3 nL/s and mean flow rates of approximately 1-1.5 nL/s. Parameters such as channel surface area and PDMS chip exposure area were found to have negligible impact on degas-driven flow dynamics, whereas channel cross-sectional area, degas time, PDMS thickness, and idle time were found to have a larger impact. In addition, we develop a physical model that can predict mean flow velocities within 6% of experimental values and can be used as a tool for future design of PDMS-based microfluidic devices that utilize degas-driven flow.« less

  9. Detection of Weakly Conserved Ancestral Mammalian RegulatorySequences by Primate Comparisons

    SciTech Connect (OSTI)

    Wang, Qian-fei; Prabhakar, Shyam; Chanan, Sumita; Cheng,Jan-Fang; Rubin, Edward M.; Boffelli, Dario

    2006-06-01

    Genomic comparisons between human and distant, non-primatemammals are commonly used to identify cis-regulatory elements based onconstrained sequence evolution. However, these methods fail to detectcryptic functional elements, which are too weakly conserved among mammalsto distinguish from nonfunctional DNA. To address this problem, weexplored the potential of deep intra-primate sequence comparisons. Wesequenced the orthologs of 558 kb of human genomic sequence, coveringmultiple loci involved in cholesterol homeostasis, in 6 nonhumanprimates. Our analysis identified 6 noncoding DNA elements displayingsignificant conservation among primates, but undetectable in more distantcomparisons. In vitro and in vivo tests revealed that at least three ofthese 6 elements have regulatory function. Notably, the mouse orthologsof these three functional human sequences had regulatory activity despitetheir lack of significant sequence conservation, indicating that they arecryptic ancestral cis-regulatory elements. These regulatory elementscould still be detected in a smaller set of three primate speciesincluding human, rhesus and marmoset. Since the human and rhesus genomesequences are already available, and the marmoset genome is activelybeing sequenced, the primate-specific conservation analysis describedhere can be applied in the near future on a whole-genome scale, tocomplement the annotation provided by more distant speciescomparisons.

  10. Current regulatory and licensing status for byproduct sources, facilities and applications

    SciTech Connect (OSTI)

    Tingey, G.L.; Jensen, G.A.; Hazelton, R.F.

    1985-02-01

    Public use of nuclear byproducts, especially radioactive isotopes, will require approval by various regulatory agencies. Use of cesium-137 as an irradiation source for sterilizing medical products will require US Nuclear Regulatory Commission (NRC) approval. Two applications have been filed with NRC, and approval is expected soon. Widespread use of irradiation for food products depends on a favorable ruling by the Food and Drug Administration (FDA). A ruling is pending that would permit irradiation of fruits and vegetables up to 100 krad. NRC also controls the use of isotopes in remote power generators, but little regulatory action has been required in recent years. Recent development of radioluminescent (RL) lighting for runway lights has led to interest by commercial manufacturers. At the present time, a license has been issued to at least one manufacturer for sale of tritium-powered runway lights. 28 refs., 1 fig.

  11. Regulatory Concerns on the In-Containment Water Storage System of the Korean Next Generation Reactor

    SciTech Connect (OSTI)

    Ahn, Hyung-Joon; Lee, Jae-Hun; Bang, Young-Seok; Kim, Hho-Jung

    2002-07-15

    The in-containment water storage system (IWSS) is a newly adopted system in the design of the Korean Next Generation Reactor (KNGR). It consists of the in-containment refueling water storage tank, holdup volume tank, and cavity flooding system (CFS). The IWSS has the function of steam condensation and heat sink for the steam release from the pressurizer and provides cooling water to the safety injection system and containment spray system in an accident condition and to the CFS in a severe accident condition. With the progress of the KNGR design, the Korea Institute of Nuclear Safety has been developing Safety and Regulatory Requirements and Guidances for safety review of the KNGR. In this paper, regarding the IWSS of the KNGR, the major contents of the General Safety Criteria, Specific Safety Requirements, Safety Regulatory Guides, and Safety Review Procedures were introduced, and the safety review items that have to be reviewed in-depth from the regulatory viewpoint were also identified.

  12. Regulatory and technical reports (abstract index journal): Annual compilation for 1994. Volume 19, Number 4

    SciTech Connect (OSTI)

    1995-03-01

    This compilation consists of bibliographic data and abstracts for the formal regulatory and technical reports issued by the US Nuclear Regulatory Commission (NRC) Staff and its contractors. It is NRC`s intention to publish this compilation quarterly and to cumulate it annually. The main citations and abstracts in this compilation are listed in NUREG number order. These precede the following indexes: secondary report number index, personal author index, subject index, NRC originating organization index (staff reports), NRC originating organization index (international agreements), NRC contract sponsor index (contractor reports), contractor index, international organization index, and licensed facility index. A detailed explanation of the entries precedes each index.

  13. A search for regulatory mutants of the nitrate utilization pathway of Neurospora Crassa 

    E-Print Network [OSTI]

    McDaniel, Claude Steven

    1976-01-01

    A SEARCH FOR REGULATORI MUTANTS OF THE NITRATE UTILIZATION PATHWAl OF NEUROSPORA CRASSA A Thesis by CLAUDE STEVEN MCDANIEL Submitted to the Graduate College of Texas ARM University in partial fu1fillment of the requirements for the degree... of MASTER OF SCIENCE December 1976 Major Subject: Genetics A SEARCH FOR REGULATORY MUTANTS OF THE NITRATE U1'IIIZA1'ION PA1'NNAY OF ~N A Thesis by CLAUDE STEVEN MCDANIEL Approved as to style and content by: (Chairman of Committ e) (Head oi' epar...

  14. Techniques for analyzing the impacts of certain electric-utility ratemaking and regulatory-policy concepts. Regulatory laws and policies. [State by state

    SciTech Connect (OSTI)

    1980-08-01

    This report is a legal study prepared to provide a review of the substantive and procedural laws of each regulatory jurisdiction that may affect implementation of the PURPA standards, and to summarize the current state of consideration and implementation of policies and rate designs similar or identical to the PURPA standards by state regulatory agencies and nonregulated utilities. This report is divided into three sections. The first section, the Introduction, summarizes the standards promulgated by PURPA and the results of the legal study. The second section, State Regulatory Law and Procedure, summarizes for each state or other ratemaking jurisdiction: (1) general constitutional and statutory provisions affecting utility rates and conditions of service; (2) specific laws or decisions affecting policy or rate design issues covered by PURPA standards; and (3) statutes and decisions governing administrative procedures, including judicial review. A chart showing actions taken on the policy and rate design issues addressed by PURPA is also included for each jurisdiction, and citations to relevant authorities are presented for each standard. State statutes or decisions that specifically define a state standard similar or identical to a PURPA standard, or that refer to one of the three PURPA objectives, are noted. The third section, Nonregulated Electric Utilities, summarizes information available on nonregulated utilities, i.e., publicly or cooperatively owned utilities which are specifically exempted from state regulation by state law.

  15. Nonlinear optical properties of ZnO/poly (vinyl alcohol) nanocomposite films

    SciTech Connect (OSTI)

    Jeeju, P. P., E-mail: jeejupp@gmail.com [Department of Physics, S N M College, Maliankara, Ernakulam, Kerala (India); Jayalekshmi, S., E-mail: jayalekshmi@cusat.ac.in [Division for Research in Advanced Materials, Department of Physics, Cochin University of Science and Technology, Kochi 682 022 (India); Chandrasekharan, K. [Department of Physics, National Institute of Technology, Calicut, Kerala (India)

    2014-01-28

    Extensive studies have already been reported on the optical characteristics of ZnO/polymer nanocomposite films, using a variety of polymers including transparent polymers such as polystyrene, polymethyl methacrylate etc and many interesting results have been established regarding the non linear optical characteristics of these systems. Poly (vinyl alcohol)(PVA) is a water soluble polymer. Though the structural and optical studies of ZnO/PVA nanocomposite films have already been investigated, there are no detailed reports on the nonlinear optical characteristics of ZnO/PVA nanocomposite films, irrespective of the fact that these nanocomposite films can be synthesized using quite easy and cost effective methods. The present work is an attempt to study in detail the nonlinear optical behaviour of ZnO/PVA nanocomposite films using Z-scan technique. Highly transparent ZnO/PVA nanocomposite films were prepared from the ZnO incorporated PVA solution in water using spin coating technique. The ZnO nanoparticles were synthesized by the simple chemical route at room temperature. High-resolution transmission electron microscopy studies show that the ZnO nanoparticles are of size around 10 nm. The ZnO/PVA nanocomposite films were structurally characterized by X-ray diffraction technique, from which the presence of both PVA and ZnO in the nanocomposite was established. The optical absorptive nonlinearity in the nanocomposite films was investigated using open aperture Z-scan technique. The results indicate optical limiting type nonlinearity in the films due to two photon absorption in ZnO with efficiency more than 50%. These films also show a self defocusing type negative nonlinear refraction in closed aperture Z-scan experiment. The present studies indicate that, highly transparent and homogeneous films of ZnO/PVA nanocomposite can be obtained on glass substrates using simple methods, in a highly cost effective way, since PVA is water soluble. These nanocomposite films offer prospects of application as efficient optical limiters to protect light sensitive devices from the possible damage on exposure to high intensity radiation.

  16. The flow of liquid PDMS (10:1 v/v base to cross-linker ratio) in open, rectangular silicon micro channels, with and without a hexa-methyl-di-silazane (HMDS) or poly-tetra-fluoro-ethylene (PTFE) (120 nm) coat,

    E-Print Network [OSTI]

    channels, with and without a hexa-methyl-di-silazane (HMDS) or poly-tetra-fluoro-ethylene (PTFE) (120 nm

  17. Silencing of poly(ADP-ribose) glycohydrolase sensitizes lung cancer cells to radiation through the abrogation of DNA damage checkpoint

    SciTech Connect (OSTI)

    Nakadate, Yusuke; Department of Bioengineering, Graduate School of Engineering, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585 ; Kodera, Yasuo; Kitamura, Yuka; Tachibana, Taro; Tamura, Tomohide; Koizumi, Fumiaki

    2013-11-29

    Highlights: •Radiosensitization by PARG silencing was observed in multiple lung cancer cells. •PAR accumulation was enhanced by PARG silencing after DNA damage. •Radiation-induced G2/M arrest and checkpoint activation were impaired by PARG siRNA. -- Abstract: Poly(ADP-ribose) glycohydrolase (PARG) is a major enzyme that plays a role in the degradation of poly(ADP-ribose) (PAR). PARG deficiency reportedly sensitizes cells to the effects of radiation. In lung cancer, however, it has not been fully elucidated. Here, we investigated whether PARG siRNA contributes to an increased radiosensitivity using 8 lung cancer cell lines. Among them, the silencing of PARG induced a radiosensitizing effect in 5 cell lines. Radiation-induced G2/M arrest was largely suppressed by PARG siRNA in PC-14 and A427 cells, which exhibited significantly enhanced radiosensitivity in response to PARG knockdown. On the other hand, a similar effect was not observed in H520 cells, which did not exhibit a radiosensitizing effect. Consistent with a cell cycle analysis, radiation-induced checkpoint signals were not well activated in the PC-14 and A427 cells when treated with PARG siRNA. These results suggest that the increased sensitivity to radiation induced by PARG knockdown occurs through the abrogation of radiation-induced G2/M arrest and checkpoint activation in lung cancer cells. Our findings indicate that PARG could be a potential target for lung cancer treatments when used in combination with radiotherapy.

  18. Techniques of analyzing the impacts of certain electric-utility ratemaking and regulatory-policy concepts. Bibliography

    SciTech Connect (OSTI)

    1980-08-01

    This bibliography provides documentation for use by state public utility commissions and major nonregulated utilities in evaluating the applicability of a wide range of electric utility rate design and regulatory concepts in light of certain regulatory objectives. Part I, Utility Regulatory Objectives, contains 2084 citations on conservation of energy and capital; efficient use of facilities and resources; and equitable rates to electricity consumers. Part II, Rate Design Concepts, contains 1238 citations on time-of-day rates; seasonally-varying rates; cost-of-service rates; interruptible rates (including the accompanying use of load management techniques); declining block rates; and lifeline rates. Part III, Regulatory Concepts, contains 1282 references on restrictions on master metering; procedures for review of automatic adjustment clauses; prohibitions of rate or regulatory discrimination against solar, wind, or other small energy systems; treatment of advertising expenses; and procedures to protect ratepayers from abrupt termination of service.

  19. Lead(ii) Detection An Exceptionally Selective Lead(ii)-Regulatory

    E-Print Network [OSTI]

    He, Chuan

    Lead(ii) Detection An Exceptionally Selective Lead(ii)-Regulatory Protein from Ralstonia Metallidurans: Development of a Fluorescent Lead(ii) Probe** Peng Chen, Bill Greenberg, Safiyh Taghavi, Christine Romano, Daniel van der Lelie, and Chuan He* Lead contamination is a serious threat to human health

  20. Using Bayesian Network Inference Algorithms to Recover Molecular Genetic Regulatory Networks

    E-Print Network [OSTI]

    Babu, M. Madan

    Using Bayesian Network Inference Algorithms to Recover Molecular Genetic Regulatory Networks Jing of bioinformatics the use of network inference algorithms to predict causal models of molecular networks from correlational data. However, it is extremely difficult to evaluate the effectiveness of these algorithms because