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Sample records for ms ashley armstrong

  1. To: Ashley Armstrong, U.S. Department of Energy From: Amy Shepherd, General Counsel, AHRI

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

    October 19, 2015 To: Ashley Armstrong, U.S. Department of Energy From: Amy Shepherd, General Counsel, AHRI Re: Ex Parte Communication on Central Air-Conditioner Test Procedure - ICM Issues On October 8, 2015, AHRI staff and Independent Coil Manufacturer (ICM) Representatives met with a representative from the Department of Energy (DOE) to discuss proposed amended test procedures for central air conditioners and how they would impact ICM manufacturers. The meeting was held at AHRI offices in

  2. Sheila Armstrong

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

    Sheila Armstrong Sheila Armstrong-Helping hospice patients and their loved ones say good-bye Sheila Armstrong of the X Theoretical Design Division began her Laboratory career in 1972 but in the 1990s took a break and trained to become a hospice volunteer. October 7, 2014 Sheila Armstrong Sheila Armstrong takes a well-deserved break among the trees. "At the end, everyone wants to feel that they made a difference, so my visits with patients often include tape-recording stories about their

  3. ashleye1 | The Ames Laboratory

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

    ashleye1 Ames Laboratory Profile Ashley Augspurger Grad Asst-RA Chemical & Biological Sciences 122 Spedding Phone Number: 515-294-7568 Email Address: ashleye1

  4. Jason Armstrong

    Broader source: Energy.gov [DOE]

    Jason Armstrong is the Director of Operations for the Oak Ridge Office of Environmental Management.  The mission of the Operations Division is to provide oversight of contractor operations at...

  5. Andy Armstrong

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

    Andy Armstrong - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy Defense Waste Management Programs Advanced Nuclear

  6. Ashley Cadby | Photosynthetic Antenna Research Center

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

    Ashley Cadby Ashley Cadby Ashley Cadby Ashley Cadby Senior Lecturer E-mail: a.cadby@sheffield.ac.uk Phone: +44 114 222 4295 Website: University of Sheffield Bio Research and...

  7. ATTENDEEES: Ashley Armstrong, DOE Laura Barhydt DOE Eric Stas...

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

    Carnevale, Bradford White Corporation Mark Taylor, Bradford White Corporation Adam S. Olsen, Sconset Strategies, LLC on behalf of Bradford White Corporation MEETING DATE: Tuesday, ...

  8. ATTENDEES: Ashley Armstrong, Department of Energy Laura Barhydt...

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

    Manufacturing Company- Fort Smith, AR Ted Schroder, Alston & Bird, on Behalf of Rheem Manufacturing Company- Washington, D.C. Josh Greene, AO Smith- Milwaukee Wisconsin Greg ...

  9. ORISE: Undergraduate Research Experiences - Ashley Cross

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

    Ashley Cross SULI participant modifies DNA to amp up ethanol production Ashley Cross at ORNL SULI participant Ashley Renee Cross used her bachelor's degree in biology to explore the DNA behind ethanol production and how bioengineering can improve biofuel yields. Ashley Renee Cross spent 16 weeks engineering something smaller than all the flakes of snow and points of pollen floating in the air: microorganisms. With mutant strains under the microscope, Cross, alongside her mentor Dr. Adam Guss,

  10. David Armstrong | Photosynthetic Antenna Research Center

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

    Armstrong David Armstrong David Armstrong Alumnus Dr. Armstrong completed his PhD under PARC PI Neil Hunter and is currently a staff member of the Bioinformatics Institute, Cambridge, United Kingdom

  11. Ashley Boyle | Argonne Leadership Computing Facility

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

    Ashley Boyle Administrative Secretary Argonne National Laboratory 9700 South Cass Avenue Building 240 - Wkstn. 3D16 Argonne, IL 60439 630-252-1385 aboyle@anl

  12. Ringleader: Ashley White, Director of Communications

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

    Ashley White, Director of Communications Print After many years as a researcher followed by a few in government and policy, Ashley White sees her new position as ALS Director of Communications as a perfect blend of it all. "I'm thrilled to be back in a research environment, since I started out my career as a researcher and loved being in the lab," she says. "When I walk around the ALS and see all the tin foil and the beamline equipment, it feels like home." After completing

  13. Armstrong Energy Pvt Ltd | Open Energy Information

    Open Energy Info (EERE)

    Energy Pvt Ltd Jump to: navigation, search Name: Armstrong Energy Pvt. Ltd. Place: Mumbai, Maharashtra, India Zip: 400 010 Sector: Biomass Product: Mumbai-based biomass project...

  14. SSLS Scientist Andy Armstrong Receives 2013 Employee Recognition Award

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

    Scientist Andy Armstrong Receives 2013 Employee Recognition Award - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy

  15. Alternative schemes for production of chilled water and cogeneration of electricity at Ashley Plant

    SciTech Connect (OSTI)

    Not Available

    1989-01-01

    William Tao Associates, Inc. (TAO) evaluated alternative systems for the generation of Chilled Water at Ashley Plant. The generation of chilled water is necessary for several reason; initially as a source of revenue for St. Louis Thermal Energy Corporation (SLTEC), but more importantly as a necessary component of the Trash-to-Energy Plant proposed north of Ashley Plant. The chilled water system provides a base load for steam generated by the Trash-to-Energy Plant. The benefits include reduced tip-fees to the City of St. Louis, lower cost of energy to customers of both the district steam system and the proposed chilled water system, and will result in lower energy and operating costs for the system than if individual services are provided. This symbiotic relationship is main advantage of the Trash-to-Energy system. TAO provided preliminary engineering of the chilled water line route. The basic assumptions of an initial load of 10,000 tons with an ultimate load of 20,000 tons at a temperature difference of 16{degree}F remain. The findings of the pipeline study, although not incorporated into this document, remain valid. Assumptions include the following: An initial design load of 6000 tons which has the capability of growing to 20,000 tons; Incremental costs of steam generated by Ashley Plant and the Trash-to-Energy plant; The turbine room at Ashley Plant is suitable for gut rehab except for turbines No. 7 and No. 9 which should remain operational; and Daily chilled water flow and annual load profile. The paper describes the findings on 8 alternative chiller systems. Additional studies were performed on the following: chilled water storage; low-pressure absorption chiller for balancing plant steam loads; economizer cycle for chiller system; auxiliary equipment energy source; variable flow water pumps; and comparison to satellite chilled water plant study.

  16. Microsoft Word - Document1

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

    Greg Coulter [mailto:greg.coulter405@gmail.com] Sent: Friday, October 29, 2010 4:13 PM To: Barhydt, Laura Cc: Armstrong, Ashley; Leon Chapa Ismael Ricardo (GE Infra Energy Subject: GE-Prolec CCE Meeting October 19,2010 Ms. Barhydt, This e-mail documents the GE-Prolec CCE meeting of October 19, 2010 concerning Docket No. EERE-2010-BT-CE-0014. Mr. Ismael Leon and myself met with Ms. Ashley Armstrong, Ms. Celia Sher, Ms. Stephanie Weiner, and Ms. Laura Barhydt in your offices and discussed the

  17. Sheila Armstrong

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

    may consist of a doctor, nurses, nurses' aides, a social worker, a massage therapist, a music therapist and volunteers like me. - 2 - I provide much-needed respites for family...

  18. Microsoft Word - Ex Parte Memo re Walk-in Coolers

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

    The following individuals were present or on the telephone: John Cymbalsky, DOE Dan Cohen, DOE Ashley Armstrong, DOE Michael Kido, DOE Benjamin Longstreth, NRDC Joanna Mauer, ASAP ...

  19. Appliance Standards and Building Codes

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

    ... Team Lead - Test Procedures and Certification, Compliance, and Enforcement Ashley Armstrong, (202) 586-6590 * Lucas Adin, (202) 287-1317 * Bryan Berringer, (202) 586-0371 * Josh ...

  20. Process Simulation of Cold Pressing and Sintering of Armstrong CP-Ti Powders

    SciTech Connect (OSTI)

    Gorti, Sarma B; Sabau, Adrian S; Peter, William H; Nunn, Stephen D; Yamamoto, Yukinori; Chen, Wei

    2011-01-01

    A computational methodology is presented for the process simulation of cold pressing and sintering of Armstrong CP-Ti powders. Since the powder consolidation is governed by specific pressure-dependent constitutive equations, solution algorithms were developed for the ABAQUS user material subroutine, UMAT, for computing the plastic strain increments based on an implicit integration of the nonlinear yield function, flow rule, and hardening equations. Sintering was simulated using a model based on diffusional creep using the user subroutine CREEP. The initial mesh, stress, and density for the simulation of sintering were obtained from the results of the cold pressing simulation, minimizing the errors from decoupling the cold pressing and sintering simulations. Numerical simulation results are presented for the cold compaction followed by a sintering step of the Ti powders. The numerical simulation results for the relative density were compared to those measured from experiments before and after sintering, showing that the relative density can be accurately predicted. Notice: This manuscript has been authored by UT-Battelle, LLC, under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. ACKNOWLEDGEMENTS This research was sponsored by the U.S. DOE, and carried out at ORNL, under Contract DE-AC05-00OR22725 with UT-Battelle, LLC. This research was sponsored by the U.S. DOE, EERE Industrial Technology Program Office under CPS Agreement # 17881.

  1. Sandia Energy Ashley Otero

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

    Detecting rare, abnormally large grains by x-ray diffraction http:energy.sandia.govdetecting-rare-abnormally-large-grains-by-x-ray-diffraction http:energy.sandia.gov...

  2. UL Ex Parte communications | Department of Energy

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

    UL Ex Parte communications UL Ex Parte communications On December 27, I was contacted by Ms. Ashley Armstrong, U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Building Technologies Program and asked if I would be willing to meet with her and certain US DOE staff to discuss UL's "different testing and certification offerings as they relate to electric motors". Ex parte comm_1_7_2013.pdf (77.46 KB) More Documents & Publications ex parte communication

  3. Untitled.pdf

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

    EERE-2012-BT-STD-0041. The attendees were: Ashley Armstrong, DOE Laura Barhydt, DOE Nathan Cardon, Keller and Heckman LLP David Case, DOE John Cymbalsky, DOE Daniel Cohen, DOE ...

  4. MS/MS Automated Selected Ion Chromatograms

    Energy Science and Technology Software Center (OSTI)

    2005-12-12

    This program can be used to read a LC-MS/MS data file from either a Finnigan ion trap mass spectrometer (.Raw file) or an Agilent Ion Trap mass spectrometer (.MGF and .CDF files) and create a selected ion chromatogram (SIC) for each of the parent ion masses chosen for fragmentation. The largest peak in each SIC is also identified, with reported statistics including peak elution time, height, area, and signal to noise ratio. It creates severalmore » output files, including a base peak intensity (BPI) chromatogram for the survey scan, a BPI for the fragmentation scans, an XML file containing the SIC data for each parent ion, and a "flat file" (ready for import into a database) containing summaries of the SIC data statistics.« less

  5. LA-983%MS

    Office of Legacy Management (LM)

    LA-983%MS p 1);: 3 -: ,,i .' . , , -- .. >: 1.. . bob l,,,o* atlonal t&,oratov is operated by the University of California for the United States Department of Energy under ...

  6. Ms. Maria Galanti

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

    ... LPPIPORTS Administrative Record - CERCLA PPPO RecordsILEX PPP03-112943S-11 Ms. Maria Galanti Department of Energy PortsmouthPaducah Project Office 1017 Majestic Drive, Suite 200 ...

  7. LA-11224-MS

    Office of Scientific and Technical Information (OSTI)

    and UC-70 Issued: March 1988 LA--112 2 4-MS DE88 005902 FEHM: Finite Element Heat and Mass Transfer Code George Zyvoloski Zora Dash Sharad Kelkar DISCLAIMER This report was ...

  8. MS Based Metabonomics

    SciTech Connect (OSTI)

    Want, Elizabeth J.; Metz, Thomas O.

    2010-03-01

    Metabonomics is the latest and least mature of the systems biology triad, which also includes genomics and proteomics, and has its origins in the early orthomolecular medicine work pioneered by Linus Pauling and Arthur Robinson. It was defined by Nicholson and colleagues in 1999 as the quantitative measurement of perturbations in the metabolite complement of an integrated biological system in response to internal or external stimuli, and is often used today to describe many non-global types of metabolite analyses. Applications of metabonomics are extensive and include toxicology, nutrition, pharmaceutical research and development, physiological monitoring and disease diagnosis. For example, blood samples from millions of neonates are tested routinely by mass spectrometry (MS) as a diagnostic tool for inborn errors of metabolism. The metabonome encompasses a wide range of structurally diverse metabolites; therefore, no single analytical platform will be sufficient. Specialized sample preparation and detection techniques are required, and advances in NMR and MS technologies have led to enhanced metabonome coverage, which in turn demands improved data analysis approaches. The role of MS in metabonomics is still evolving as instrumentation and software becomes more sophisticated and as researchers realize the strengths and limitations of current technology. MS offers a wide dynamic range, high sensitivity, and reproducible, quantitative analysis. These attributes are essential for addressing the challenges of metabonomics, as the range of metabolite concentrations easily exceeds nine orders of magnitude in biofluids, and the diversity of molecular species ranges from simple amino and organic acids to lipids and complex carbohydrates. Additional challenges arise in generating a comprehensive metabolite profile, downstream data processing and analysis, and structural characterization of important metabolites. A typical workflow of MS-based metabonomics is shown in Figure

  9. Ms. Maggie Owen, Chair

    Office of Environmental Management (EM)

    8, 2013 Ms. Brenda Edwards U.S. Department of Energy, Buildings Technology Program Mail Stop EE-2J 1000 Independence Ave. SW Washington DC 20585-0121 RE: Revisions to Energy Efficiency Enforcement Regulations EERE-2011-BT-TD- 0005 Dear Ms. Edwards: The National Marine Manufacturers Association (NMMA) appreciates the opportunity to respond to the Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy's request for information published in the Federal Register (78 Fed. Reg.

  10. IMS - MS Data Extractor

    Energy Science and Technology Software Center (OSTI)

    2015-10-20

    An automated drift time extraction and computed associated collision cross section software tool for small molecule analysis with ion mobility spectrometry-mass spectrometry (IMS-MS). The software automatically extracts drift times and computes associated collision cross sections for small molecules analyzed using ion mobility spectrometry-mass spectrometry (IMS-MS) based on a target list of expected ions provided by the user.

  11. ICP-MS Workshop

    SciTech Connect (OSTI)

    Carman, April J.; Eiden, Gregory C.

    2014-11-01

    This is a short document that explains the materials that will be transmitted to LLNL and DNN HQ regarding the ICP-MS Workshop held at PNNL June 17-19th. The goal of the information is to pass on to LLNL information regarding the planning and preparations for the Workshop at PNNL in preparation of the SIMS workshop at LLNL.

  12. In-Situ Radiological Surveys to Address Nuclear Criticality Safety Requirements During Remediation Activities at the Shallow Land Disposal Area, Armstrong County, Pennsylvania - 12268

    SciTech Connect (OSTI)

    Norris, Phillip; Mihalo, Mark; Eberlin, John; Lambert, Mike; Matthews, Brian

    2012-07-01

    Cabrera Services Inc. (CABRERA) is the remedial contractor for the Shallow Land Disposal Area (SLDA) Site in Armstrong County Pennsylvania, a United States (US) Army Corps of Engineers - Buffalo District (USACE) contract. The remediation is being completed under the USACE's Formerly Utilized Sites Remedial Action Program (FUSRAP) which was established to identify, investigate, and clean up or control sites previously used by the Atomic Energy Commission (AEC) and its predecessor, the Manhattan Engineer District (MED). As part of the management of the FUSRAP, the USACE is overseeing investigation and remediation of radiological contamination at the SLDA Site in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), 42 US Code (USC), Section 9601 et. seq, as amended and, the National Oil and Hazardous Substance Pollution Contingency Plan (NCP), Title 40 of the Code of Federal Regulations (CFR) Section 300.430(f) (2). The objective of this project is to clean up radioactive waste at SLDA. The radioactive waste contains special nuclear material (SNM), primarily U-235, in 10 burial trenches, Cabrera duties include processing, packaging and transporting the waste to an offsite disposal facility in accordance with the selected remedial alternative as defined in the Final Record of Decision (USACE, 2007). Of particular importance during the remediation is the need to address nuclear criticality safety (NCS) controls for the safe exhumation and management of waste containing fissile materials. The partnership between Cabrera Services, Inc. and Measutronics Corporation led to the development of a valuable survey tool and operating procedure that are essential components of the SLDA Criticality Safety and Material Control and Accountability programs. Using proven existing technologies in the design and manufacture of the Mobile Survey Cart, the continued deployment of the Cart will allow for an efficient and reliable methodology to

  13. MS, II-J

    Office of Legacy Management (LM)

    I' ; ,' Departm&th of Energy 1 MS, II-J Washington. DC 20585 ' . I I The Honorable John Gallagher ,)fl', /',' ' 103 E. Michigan Avenue .i., ,.' Battle Creek, Michigan 49016 _. Dear Mayor Gallagheri d,---, " '/ approachto openness i.n: with the: public. In (FUSRAP)i.is responsible agencies, determining ~author~ity, performing remedial action to cleanup sites to meet current radiological protection requirements.. A conservative set of technical evaluation guidelines is used in these

  14. Ms. Maria Galanti

    Office of Environmental Management (EM)

    HAR 2 4 lDII Ohio Environmental Protection Agency Southeast District Office 2195 Front Street Logan, Ohio 43138 Dear Ms. Galanti: PPPO-03-1158259-11 CONSTRUCTION COMPLETION REPORT FOR REMOVAL OF THE X-533 SWITCHYARD COMPLEX AT THE PORTSMOUTH GASEOUS DIFFUSION PLANT, PIKETON, OHIO The Department of Energy is submitting the enclosed Construction Completion Report for Removal of the X-533 Switchyard Complex at the Portsmouth Gaseous Diffusion Plant, Piketon, Ohio (DOEIPPPO/03-0174&D1) to the

  15. LA-13859-MS

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

    13859-MS Issued: September 2001 Nevada Test Site Radionuclide Inventory, 1951-1992 Scott M. Bowen David L. Finnegan Joseph L. Thompson Charles M. Miller (Deceased) Phyllis L. Baca Loretta F. Olivas Carmen G. Geoffrion David K. Smith* Wataru Goishi* Bradley K. Esser* Jesse W. Meadows* Neil Namboodiri* John F. Wild* *Lawrence Livermore National Laboratory, 7000 East Ave., Livermore, CA 94550-9234 Los Alamos N A T I O N A L L A B O R A T O R Y Los Alamos, New Mexico 87545 Nevada Test Site

  16. Video:Ashley Anderson and Amber Stoesser

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

    Video: Watch the Open Data Google+ Hangout Video: Watch the Open Data Google+ Hangout February 21, 2013 - 5:10pm Addthis Did you miss our open data hangout? View it here. Matthew Loveless Matthew Loveless Data Integration Specialist, Office of Public Affairs Want more info? Check out these open data resources. Thank you to everyone who tuned in to our Google+ Hangout on the "Impact of Open Data." If you weren't able to attend, a recording of the discussion is available above. We hope

  17. Ringleader: Ashley White, Director of Communications

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

    like home." After completing her PhD in Materials Science from the University of Cambridge, White says she was looking for something "a little bit different" and heard about...

  18. METLIN: MS/MS metabolite data from the MAGGIE Project

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

    METLIN is a metabolite database for metabolomics containing over 50,000 structures, it also represents a data management system designed to assist in a broad array of metabolite research and metabolite identification by providing public access to its repository of current and comprehensive MS/MS metabolite data. An annotated list of known metabolites and their mass, chemical formula, and structure are available on the METLIN website. Each metabolite is conveniently linked to outside resources such as the the Kyoto Encyclopedia of Genes and Genomes (KEGG) for further reference and inquiry. MS/MS data is also available on many of the metabolites. The list is expanding continuously as more metabolite information is being deposited and discovered. [from http://metlin.scripps.edu/] Metlin is a component of the MAGGIE Project. MAGGIE is funded by the DOE Genomics: GTL and is an acronym for "Molecular Assemblies, Genes, and Genomics Integrated Efficiently."

  19. Ms. Susan Leckband, Chair W

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

    MAR 1 9 2009 Ms. Susan Leckband, Chair W o r d Advisory Board 713 Jadwin, Suite 4 achland, WA 99352 Dear Ms. Leckband: Thank you for your letter dated December 5,2008, providing the Hanford Advisory Bbard's (Board) Consensus Advice #211. I appreciate the Board's participation and counsel during the meetings to discuss the future of the Hanford Site cleanup program as well as the recommendations contained in your letter. I wish to assure you that the Board will continue to be consulted, through

  20. Ms. Maria Galanti Site Coordinator

    Office of Environmental Management (EM)

    DEC 23 ZDto PPPO-03-1088949-11 Ohio Environmental Protection Agency 2195 Front Street Logan, Ohio 43138 Dear Ms. Galanti: REVISED CONSTRUCTION COMPLETION REPORT FOR PHASE I OF THE REMOVAL OF THE X-633 RECIRCULATING COOLING WATER COMPLEX AT THE PORTSMOUTH GASEOUS DIFFUSION PLANT, PIKETON, OHIO AND RESPONSES TO COMMENTS The Department of Energy is SUbmitting the enclosed revised Construction Completion Report for Phase I of the Removal of the X-633 ReCirculating Cooling Water Complex at the

  1. Ms. Maria Galanti Site Coordinator

    Office of Environmental Management (EM)

    3 0 2015 Ohio Environmental Protection Agency Southeast District Office 2195 Front Street Logan, Ohio 43138 Dear Ms. Galanti: PPP0-03-3065331-15 FINAL RECORD OF DECISION FOR THE PROCESS BUILDINGS AND COMPLEX FACILITIES DECONTAMINATION AND DECOMMISSIONING EVALUATION PROJECT AT THE PORTSMOUTH GASEOUS DIFFUSION PLANT, PIKETON, OHIO (DOE/PPP0/03-0425&Dl) References: 1. Letter from W. Murphie to M. Galanti, "Record of Decision for the Process Buildings and Complex Facilities Decontamination

  2. LA-5097-MS INFORMAL REPORT

    Office of Legacy Management (LM)

    5097-MS INFORMAL REPORT lamos lamos scientific laboratory scientific laboratory of the University of California of the University of California LOS ALAMOS. NEW MEXICO 87544 LOS ALAMOS. NEW MEXICO 87544 Los AIamos Land Areas Environmental Radiation Survey 1972 . In the interest of prompt distribution, this LAMS re port was not edited by the Technical Information staff. Printed in the United States of America. Available from National Technical Information Service U. S. Department of Commerce 5285

  3. Category:Jackson, MS | Open Energy Information

    Open Energy Info (EERE)

    Jackson, MS Jump to: navigation, search Go Back to PV Economics By Location Media in category "Jackson, MS" The following 16 files are in this category, out of 16 total....

  4. Ms. Maria Galanti Site Coordinator

    Office of Environmental Management (EM)

    ? 5 2011 PPPO-03-1251788-11 Ohio Environmental Protection Agency Southeast District Office 2195 Front Street Logan, Ohio 43138 Dear Ms. Galanti: TRANSMITTAL OF Dl CONSTRUCTION COMPLETION REPORT FOR PHASES I AND II OF THE REMOVAL OF THE X-760 CHEMICAL ENGINEERING BUILDING AT THE PORTSMOUTH GASEOUS DIFFUSION PLANT, PIKETON, OHIO (DOE/PPPO/03-0196&Dl) Reference: Letter from M. Galanti to J. Bradbume, "Construction Completion Report for Phases I and II ofthe Removal of the X-760 Chemical

  5. Wardell Armstrong International | Open Energy Information

    Open Energy Info (EERE)

    Product: Provides consultancy and technical services for aquifer geothermal, wind, waste to energy and biomass projects. Coordinates: 50.443321, -4.93986 Show Map Loading...

  6. Enerkem Mississippi Biofuels Pontotoc, MS Facility

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

    Enerkem Mississippi Biofuels Pontotoc, MS Facility 2013 IBR Peer Review May 21 st , 2013 ... as part of the first wave of advanced biofuels projects in the U.S. The advanced and ...

  7. ARM - Campaign Instrument - ptr-ms

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

    would love to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Campaign Instrument : Proton Transfer Reaction Mass Spectrometer (PTR-MS) Instrument...

  8. ARM - Campaign Instrument - pyran-eko-ms-801

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

    eko-ms-801 Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign Instrument : Pyranometer-eko-ms-801 (PYRAN-EKO-MS-801

  9. Mr. Christopher Lawrence and Ms. Julie Smith Office of Electricity...

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

    Mr. Christopher Lawrence and Ms. Julie Smith Office of Electricity Delivery and Energy ... Lawrence and Ms. Smith, The Western Governors' Association (WGA) is submitting these ...

  10. LC-IMS-MS Feature Finder

    SciTech Connect (OSTI)

    2013-03-07

    LC-IMS-MS Feature Finder is a command line software application which searches for possible molecular ion signatures in multidimensional liquid chromatography, ion mobility spectrometry, and mass spectrometry data by clustering deisotoped peaks with similar monoisotopic mass values, charge states, elution times, and drift times. The software application includes an algorithm for detecting multiple conformations and co-eluting species in the ion mobility dimension. LC-IMS-MS Feature Finder is designed to create an output file with detected features that includes associated information about the detected features.

  11. MS-DM Nexus poster 081716

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

    Materials Science and Data Technology Nexus mini-symposium mini-symposium is 
 aligned with the CINT 2016 User Meeting, September 19 - 20. 
 You are encouraged to attend the CINT user workshop as well, as your schedule permits. Please go to https://conferences.newmexicoconsortium.org/ to register for both the CINT User Meeting and MS/DT Nexus.
 MS/DT Nexus registration fees will cover the mini-symposium talks, meals, and the evening reception on the 21st. Scope: Recent years have witnessed

  12. LC-IMS-MS Feature Finder

    Energy Science and Technology Software Center (OSTI)

    2013-03-07

    LC-IMS-MS Feature Finder is a command line software application which searches for possible molecular ion signatures in multidimensional liquid chromatography, ion mobility spectrometry, and mass spectrometry data by clustering deisotoped peaks with similar monoisotopic mass values, charge states, elution times, and drift times. The software application includes an algorithm for detecting multiple conformations and co-eluting species in the ion mobility dimension. LC-IMS-MS Feature Finder is designed to create an output file with detected features thatmore » includes associated information about the detected features.« less

  13. From: Ashley Foreman To: Congestion Study Comments Subject:

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

    The compensation cannot begin to cover the all of the losses, tangible and intangible that ... Third, the eastern states should develop the utility scale wind resources conveniently ...

  14. Analysis of Phosphonic Acids: Validation of Semi-Volatile Analysis by HPLC-MS/MS by EPA Method MS999

    SciTech Connect (OSTI)

    Owens, J; Vu, A; Koester, C

    2008-10-31

    The Environmental Protection Agency's (EPA) Region 5 Chicago Regional Laboratory (CRL) developed a method titled Analysis of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid, and Pinacolyl Methylphosphonic Acid in Water by Multiple Reaction Monitoring Liquid Chromatography/Tandem Mass Spectrometry: EPA Version MS999. This draft standard operating procedure (SOP) was distributed to multiple EPA laboratories and to Lawrence Livermore National Laboratory, which was tasked to serve as a reference laboratory for EPA's Environmental Reference Laboratory Network (ERLN) and to develop and validate analytical procedures. The primary objective of this study was to validate and verify the analytical procedures described in EPA Method MS999 for analysis of the listed phosphonic acids and surrogates in aqueous samples. The gathered data from this validation study will be used to: (1) demonstrate analytical method performance; (2) generate quality control acceptance criteria; and (3) revise the SOP to provide a validated method that would be available for use during a homeland security event. The data contained in this report will be compiled, by EPA CRL, with data generated by other EPA Regional laboratories so that performance metrics of EPA Method MS999 can be determined.

  15. CONCURRENC RTG. SYMBOL GC-34 Ms. Mary Beth Brado

    Office of Legacy Management (LM)

    MAY 2 9 1980 CONCURRENC RTG. SYMBOL GC-34 Ms. Mary Beth Brado "*N'W Town of Lewiston * i.., 1375 Ridge Road r'8 Lewiston, New York 14092 RTG.SYuBOL Dear Ms. Brado: .- ,l13. ...

  16. Bioenergia Brasil S A MS | Open Energy Information

    Open Energy Info (EERE)

    Brasil S A MS Jump to: navigation, search Name: Bioenergia Brasil SA (MS) Place: Mato Grosso do Sul, Brazil Product: Company developing a 100m litre per year ethanol plant in Mato...

  17. LA--12O48-MS DE91

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

    -12O48-MS DE91 010299 I ~ I i Tm Thou.mwl Yews of Solitude? 0)1 llzfuhwh!lll Illfrlwiml i)ffo fhc Wmtefsolfltiwl Pilot Project Rqwsitory GrL~gor!/B L')/fo)"(i* Craig W. Kirhood** HmwjOfwf7y Marfit~/. Pmquak!!i+ ~~~~n~~~~L..Al...s.Me. M.xico 87541 L A N L % D I O T D I U E Table of Contents Preface . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. .. .. .. .. .. D O . . . . . . . . . . . ...ooOO.OO..OOOOO"OO".OO """"."" 'ti 1. Introduction . .

  18. Ex-Parte Meeting Summary | Department of Energy

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

    Ex-Parte Meeting Summary Ex-Parte Meeting Summary On December 12, 2011 a meeting was held amongst Wes Anderson (DOE), Ashley Armstrong (DOE), and J.B. Hoyt (Whirlpool Corporation). cooking_products_def_issue.pdf (70.74 KB) More Documents & Publications Disclosure of Ex Parte Communication Lutron Electronics Co., Inc. ex-parte meeting at the U.S. Department of Energy GE-Prolec CCE Meeting October 19,2010

  19. MEMORANDUM To: DOE Office of General Counsel From: Tony Bacon

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

    MEMORANDUM To: DOE Office of General Counsel From: Tony Bacon Date: August 6, 2015 Re: Ex Parte Communication Memo This memo provides a summary of the communications made to the DOE staff regarding proposed rules on ceiling fan test procedures as well as proposed energy efficiency rules for ceiling fan light kits. The communications occurred during a teleconference on July 30, 2015. The meeting attendees included: Lucy Debutts (DOE) Ashley Armstrong (DOE) David Turner (Hunter Fan Company) Tony

  20. MEMORANDUM To: DOE Office of General Counsel From: Tony Bacon

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

    To: DOE Office of General Counsel From: Tony Bacon Date: June 15, 2016 Re: Ex Parte Communication Memo This memo provides a summary of the communications made to the DOE staff regarding proposed rules on ceiling fan test procedures. The communications occurred during a teleconference on June 7, 2016. The meeting attendees included: Lucy Debutts (DOE) Ashley Armstrong (DOE) Bill Walker (Hunter Fan Company) Tony Bacon (Hunter Fan Company) Phil Daniels (Degree Controls, the company which supplies

  1. Memorandum for Chief Acquisition Officers, Senior Procurement Executives

    Office of Environmental Management (EM)

    GENERAL COUNSEL, DEPARTMENT OF ENERGY (DOE) From: JONATHAN MELCHI, HEATING, AIR-CONDITIONING AND REFRIGERATION DISTRIBUTORS INTERNATIONAL (HARDI) Date: 1/12/2012 Subject: EX PARTE COMMUNICATION MEMO DOE ATTENDEES: Ashley Armstrong, John Cymbalsky, David Case, Laura Barhydt HARDI ATTENDEES: Talbot Gee, Jonathan Melchi AREAS OF DISCUSSION: DOE Framework Document and Stakeholder Meeting regarding the Enforcement of the updated Energy Conservation Standards for Air Conditioners, Furnaces and Heat

  2. Workshop on Condensing Heating and Water Heating Equipment

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

    Workshop on Condensing Heating and Water Heating Equipment Thursday, October 9, 2014 List of Attendees Organization/Attendees DOE - John Cymbalsky - Ashley Armstrong - Johanna Hariharan AGA - Kathryn Clay - Rick Murphy - Lisa Dundon APGA - Dave Schryver - Bud Miller Gas Technology Institute - Neil Leslie Washington Gas Light - Melissa Adams - Kevin Dunn ACEEE - Harvey Sachs ASAP - Andrew deLaski ASE - Rodney Sobin NRDC - Elizabeth Noll AHRI - Frank Stanonik ACCA - Charlie McCrudden - Glenn

  3. Ex Parte Memo_September 25, 2013_Kitable (00019672).DOC

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

    June 29, 2016 subject: Ex parte Communication; Docket No. EERE-2011-BT-DET-0072 This memo memorializes the meeting between AHAM and the Department of Energy on May 3, 2016, for inclusion in the public docket. In summary, we discussed AHAM's comments on DOE's Supplemental Notice of Proposed Determination of Miscellaneous Refrigeration Products as Covered Products; Docket No. EERE-2011-BT-DET-0072; RIN 1904-AC51, 81 Fed. Reg., 11454 (March 4, 2016). The attendees were as follows: Ashley Armstrong,

  4. Ex Parte Memo_September 26, 2013_RF TP Icemaker Comments (00031507).DOC

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

    January 31, 2014) on DOE's Notice of Proposed Rulemaking on Test Procedures for Refrigerators, Refrigerator-Freezers, and Freezers, Docket No. EERE-2012-BT- TP-0016, RIN 1904-AC76. The attendees were as follows: Ashley Armstrong, DOE Laura Barhydt, DOE John Cymbalsky, DOE Michael Kido, DOE Tim Sutherland, Navigant Bill Brown, GE Appliances and Lighting Andrew Krause, GE Appliances and Lighting Travis Perkins, Whirlpool Corporation (phone) Jennifer Cleary, AHAM Sriram Gopal

  5. Ex Parte Memo_September 26, 2014_PAC TP Comments (00031509).DOC

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

    June 9, 2014) on DOE's Notice of Data Availability for Portable Air Conditioners, Docket No. EERE-2014-BT-TP-0014, RIN 1904-AD22. The attendees were as follows: Ashley Armstrong, DOE Laura Barhydt, DOE Tim Sutherland, Navigant Mike Prager, De'Longhi USA Paolo Rognini, De'Longhi USA Stefano Vit, De'Longhi Jennifer Cleary, AHAM Sriram Gopal, AHAM Steve Leybourn, AHAM Wayne Morris

  6. On October 20, 2011, representatives of Howe Corporation, Gade Environmental, an

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

    October 20, 2011, representatives of Howe Corporation, Gade Environmental, and Beecon ProfServe met with DOE to discuss the proposed rules EERE-2010 BT-TP-0036 RIN 1904-AC38 Energy Efficiency Program for Certain Commercial and Industrial Equipment: Test Procedures for Commercial Ice Makers. The meeting was held at the request of Howe Corporation at the DOE offices in Washington DC. In attendance: Ari Altman, DOE Ashley Armstrong, DOE Robert Bittner, Beecon ProfServe John Cymbalsky, DOE Mary

  7. Appliance Standards Update and Review of Certification, Compliance and Enforcement Powerpoint Presentation for ASHRAE Conference, January 31, 2011

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

    Buildings Regulatory Program Buildings Regulatory Program Appliance Standards Update and Review of Certification, Compliance and Enforcement John Cymbalsky, Ashley Armstrong, and Laura Barhydt US Department of Energy January 31, 2011 Presentation Outline Presentation Outline * Upcoming Relevant Rulemakings * Changes to Rulemaking Process * Executive Order 13563 * Overview of Compliance, Certification, and Enforcement * Detailed Questions and Answers 2 | U.S. Department of Energy energy.gov Long

  8. DOE Meeting Memorandum: Ex Parte Communications

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

    June 4, 2013 DOE Attendees: Ashley Armstrong, Lucy DeButts, and John Cymbalsky, EERE Building Technologies Program; Eric Haas, General Counsel Outside attendees: Patrick Keal, Big Ass Fans; Janie Wise, Vern Simmons, & Terry Paul, Cassidy & Associates Meeting Contact: Janie Wise - jwise@cassidy.com / 202-585-2553 Subject: Pending rulemakings on (1) Commercial and industrial fans and (2) Residential fans and lighting kits. Summary: Big Ass Fans is headquartered in Lexington, Kentucky, and

  9. DOE Meeting Memorandum: Ex Parte Communications

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

    September 17, 2014 DOE Attendees: Ashley Armstrong, EERE Outside attendees: Bob Sullivan, Ormat Technologies and Janie Wise, Cassidy & Associates Meeting Contact: Janie Wise - jwise@cassidy.com / 202-585-2553 Subject: Request for Information on Efficiency Standards for Natural Gas Compressors Summary: Ormat Technologies is headquartered in Reno Nevada and designs and manufactures waste heat recovery units that are commonly applied on natural gas pipeline compressor stations. Ormat met with

  10. The International Authority on Air Movement Systems

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

    International Authority on Air Movement Systems TO: expartecommunications@hq.doe.gov (sent via email) CC: Ashley.Armstrong@ee.doe.gov FROM: Mark Stevens, Executive Director of AMCA International DATE: November 9, 2015 RE: Memorandum Memorializing Ex Parte Communication, November 9, 2015 related to DOE impending coverage for commercial and industrial fans, blowers, and fume hoods, Docket No. EERE---2011---BT---DET---0045. Meeting Purpose: The meeting was requested by AMCA International to inform

  11. Update and Overview of the U.S. Department of Energy's Rulemakings for ASHRAE 90.1 Equipment Presentation, dated June 26, 2011

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

    Program eere.energy.gov BUILDING TECHNOLOGIES PROGRAM Update and Overview of DOE Rulemakings for ASHRAE 90.1 Equipment Ashley Armstrong Department of Energy Energy Efficiency & Renewable Energy 6/26/2011 Introduction and Background 1 Introduction and Background Status of Current DOE ASHRAE 90.1 Equipment Rulemaking 2 Update and Overview for Individual ASHRAE 90.1 Equipment Types 3 2 | Building Technologies Program eere.energy.gov Introduction and Background * The "ASHRAE Trigger":

  12. CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL

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

    CANADA-UNITED STATES REGULATORY COOPERATION COUNCIL Webinar: Proposed Approach for Energy Efficiency Standards January 12, 2015 Natural Resources Ressources naturelles Canada Canada Key Contacts in U.S. and Canada NRCan * Debbie Scharf, Director of Equipment Division * Katherine Delves, Chief of Standards Development * Jamie Hulan, Team leader for Standards Development * Andrés Drew, RCC lead DOE * John Cymbalsky, Program Manager for Appliance Standards * Ashley Armstrong, Supervisory

  13. ICP-MS Data Analysis Software

    Energy Science and Technology Software Center (OSTI)

    1999-01-14

    VG2Xl - this program reads binary data files generated by VG instrumentals inductively coupled plasma-mass spectrometers using PlasmaQuad Software Version 4.2.1 and 4.2.2 running under IBM OS/2. ICPCalc - this module is a macro for Microsoft Excel written in VBA (Virtual Basic for Applications) that performs data analysis for ICP-MS data required for nuclear materials that cannot readily be done with the vendor''s software. VG2GRAMS - This program reads binary data files generated by VGmore » instruments inductively coupled plasma mass spectrometers using PlasmaQuad software versions 4.2.1 and 4.2.2 running under IBM OS/2.« less

  14. Municipal Energy Agency of MS | Open Energy Information

    Open Energy Info (EERE)

    Name: Municipal Energy Agency of MS Place: Mississippi Phone Number: (601) 362-2252 Facebook: https:www.facebook.compagesMunicipal-Energy-Agency-of-Mississippi Outage...

  15. Ms. Julie A. Smith Mr. Christopher Lawrence Office of Electricity...

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

    October 30, 2013 Ms. Julie A. Smith Mr. Christopher Lawrence Office of Electricity ... Smith and Mr. Lawrence: The Association of Fish and Wildlife Agencies (AFWA) would like to ...

  16. This is a paper model of the MS2 virus

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

    Researchers hope that MS2 therapies will help them around this problem. One cause of diabetes is an auto-immune reaction in which a person's immune system attacks the islet cells...

  17. Ms. Kimberly Krizanovic U.S. Department of Energy

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

    0, 2012 Ms. Kimberly Krizanovic U.S. Department of Energy Office of the Chief Financial Officer 4 th Floor, Suite 4A-236 1000 Independence Avenue Washington, DC 20585 Dear Ms. Krizanovic: The American Institute of Certified Public Accountants (AICPA) is the national, professional association of CPAs, with 369,000 CPA members worldwide in business and industry, public practice, government, education, student affiliates and international associates. It sets ethical standards for the profession and

  18. Rock Sampling At Socorro Mountain Area (Armstrong, Et Al., 1995...

    Open Energy Info (EERE)

    SEM studies, and John Repetski (USGS, Reston, Virgina) conodont stratigraphy and color and textural alteration as guides to the carbonate rocks' thermal history. The...

  19. Armstrong Teasdale Future Energy Group | Open Energy Information

    Open Energy Info (EERE)

    St. Louis, Missouri Zip: 63105 Sector: Bioenergy, Biofuels, Biomass, Buildings, Carbon, Efficiency, Geothermal energy, Hydro, Hydrogen, Renewable energy, Services, Solar,...

  20. Ms. Paula Call NEPA Document Manager US Department of Energy

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

    Via electronic mail landconveyanceEA@rl.doe.gov October 19, 2012 Ms. Paula Call NEPA Document Manager US Department of Energy Richland Operations Office P0 Box 550, MSIN A2-15 Richland, WA 99352 Re: Scoping Comments on the Department of Energy's Notice of Intent to Prepare an Environmental Assessment (EA) for the Proposed Conveyance of Land at the Hanford Site, Richland, WA and Notice of Potential Floodplain and Wetland Involvement. Dear Ms. Call, I am writing on behalf of Hanford Challenge to

  1. When worlds collide - Mac to MS-DOS. [Data transfer to and from Apple Macintosh computers and MS-DOS based personal computers

    SciTech Connect (OSTI)

    Busbey, A.B.

    1989-04-01

    A number of methods and products, both hardware and software, to allow data exchange between Apple Macintosh computers and MS-DOS based systems. These included serial null modem connections, MS-DOS hardware and/or software emulation, MS-DOS disk-reading hardware and networking.

  2. PNM Resources 2401 Aztec NE, MS-Z100

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

    PNM Resources 2401 Aztec NE, MS-Z100 Albuquerque, NM 87107 505-241-2025 Fax 505 241-2384 PNMResources.com October 29, 2013 Mr. Christopher Lawrence Office of Electricity Delivery and Energy Reliability (OE-20) U.S. Department of Energy 1000 Independence Avenue, SW Washington, DC 20585 Submitted electronically via email to: Christopher.Lawrence@hq.doe.gov Dear Mr. Lawrence: Subject: Department of Energy (DOE)- Improving Performance of Federal Permitting and Review of Infrastructure Projects,

  3. Method for factor analysis of GC/MS data

    DOE Patents [OSTI]

    Van Benthem, Mark H; Kotula, Paul G; Keenan, Michael R

    2012-09-11

    The method of the present invention provides a fast, robust, and automated multivariate statistical analysis of gas chromatography/mass spectroscopy (GC/MS) data sets. The method can involve systematic elimination of undesired, saturated peak masses to yield data that follow a linear, additive model. The cleaned data can then be subjected to a combination of PCA and orthogonal factor rotation followed by refinement with MCR-ALS to yield highly interpretable results.

  4. ST. LCUIS ST. LallS JOKIN KFms Clrv S!. LrMS ST. Lcm

    Office of Legacy Management (LM)

    Ho. 30 !2121/87 smt6w cm ST. LCUIS ST. LallS JOKIN KFms Clrv S!. LrMS ST. Lcm

  5. Characterization of Fatty Acids in Crenarchaeota by GC-MS and...

    Office of Scientific and Technical Information (OSTI)

    Title: Characterization of Fatty Acids in Crenarchaeota by GC-MS and NMR Lipids composed ... Because lipids are energy currency and cell signaling molecules, their presence in Archaea ...

  6. PIK M.S. Onegin Petersburg Nuclear Physics Institute 2015 Super...

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

    isotopes production in high-flux reactor PIK M.S. Onegin Petersburg Nuclear Physics Institute 2015 Super Heavy Elements Symposium Reactor PIK 2011 - Criticality reached 2013 - ...

  7. ICP MS selection of radiopure materials for the GERDA experiment

    SciTech Connect (OSTI)

    Di Vacri, M. L.; Nisi, S.; Cattadori, C.; Janicsko, J.; Lubashevskiy, A.; Smolnikov, A.; Walter, M.

    2015-08-17

    The GERDA (GERmanium Detector Array) experiment, located in the Gran Sasso Underground Laboratory (LNGS, Italy) aims to search for neutrinoless double beta (0νββ) decay of the {sup 76}Ge isotope. Both an ultra-low radioactivity background environment and active techniques to abate the residual background are required to reach the background index (of 10{sup −3} counts/keV kg y) at the Q{sub ββ}. In order to veto and suppress those events that partially deposit energy in Ge detectors, the readout of liquid argon (LAr) scintillation light (SL) has been implemented for the second GERDA experimental Phase. A double veto system has been designed and constructed using highly radiopure materials (scintillating fibers, wavelength shifters, polymeric foils, reflective foils). This work describes the study of lead, thorium and uranium ultra-trace content, performed at the LNGS Chemistry Laboratory by High Resolution Mass Spectrometry (HR ICP MS), for the selection of all materials involved in the construction of the veto system.

  8. Gas chromatograph-mass spectrometer (GC/MS) system for quantitative analysis of reactive chemical compounds

    DOE Patents [OSTI]

    Grindstaff, Quirinus G.

    1992-01-01

    Described is a new gas chromatograph-mass spectrometer (GC/MS) system and method for quantitative analysis of reactive chemical compounds. All components of such a GC/MS system external to the oven of the gas chromatograph are programmably temperature controlled to operate at a volatilization temperature specific to the compound(s) sought to be separated and measured.

  9. On the Ionization and Ion Transmission Efficiencies of Different ESI-MS Interfaces

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

    Cox, Jonathan T.; Marginean, Ioan; Smith, Richard D.; Tang, Keqi

    2014-09-30

    It is well known that the achievable sensitivity of electrospray ionization mass spectrometry (ESI-MS) is largely determined by the ionization efficiency in the ESI source and ion transmission efficiency through the ESI-MS interface. In this report we systematically study the ion transmission and ionization efficiencies in different ESI-MS interface configurations. The configurations under investigation include a single emitter/single inlet capillary, single emitter/multi-inlet capillary, and a subambient pressure ionization with nanoelectrospray (SPIN) MS interfaces with a single emitter and an emitter array, respectively. We present an effective method to evaluate the overall ion utilization efficiency of an ESI-MS interface by measuringmore » the total gas phase ion current transmitted through the interface and correlating it to the observed ion abundance measured in the corresponding mass spectrum. Our experimental results suggest that the overall ion utilization efficiency in the SPIN-MS interface configurations is better than that in the inlet capillary based ESI-MS interface configurations.« less

  10. On the Ionization and Ion Transmission Efficiencies of Different ESI-MS Interfaces

    SciTech Connect (OSTI)

    Cox, Jonathan T.; Marginean, Ioan; Smith, Richard D.; Tang, Keqi

    2014-09-30

    It is well known that the achievable sensitivity of electrospray ionization mass spectrometry (ESI-MS) is largely determined by the ionization efficiency in the ESI source and ion transmission efficiency through the ESI-MS interface. In this report we systematically study the ion transmission and ionization efficiencies in different ESI-MS interface configurations. The configurations under investigation include a single emitter/single inlet capillary, single emitter/multi-inlet capillary, and a subambient pressure ionization with nanoelectrospray (SPIN) MS interfaces with a single emitter and an emitter array, respectively. We present an effective method to evaluate the overall ion utilization efficiency of an ESI-MS interface by measuring the total gas phase ion current transmitted through the interface and correlating it to the observed ion abundance measured in the corresponding mass spectrum. Our experimental results suggest that the overall ion utilization efficiency in the SPIN-MS interface configurations is better than that in the inlet capillary based ESI-MS interface configurations.

  11. Paul W. King, Ph.D., M.S. | Bioenergy | NREL

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

    Paul W. King Paul W. King, Ph.D., M.S. Scientist VI - Supervisor, Photobiology Group Paul.King@nrel.gov | 303-384-6277 Research Interests Paul King's research interests are broadly ...

  12. File:USDA-CE-Production-GIFmaps-MS.pdf | Open Energy Information

    Open Energy Info (EERE)

    MS.pdf Jump to: navigation, search File File history File usage Mississippi Ethanol Plant Locations Size of this preview: 776 600 pixels. Full resolution (1,650 1,275...

  13. Training is sponsoring two MS PowerPoint Courses. The course...

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

    Training is sponsoring two MS PowerPoint Courses. The course options feature level 1 and level 2. This email is to gauge interest. The associated cost per class is 200.00. If...

  14. Ms. Brenda Edwards U.S. Department of Energy, Buildings Technology Program

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

    8, 2013 Ms. Brenda Edwards U.S. Department of Energy, Buildings Technology Program Mail Stop EE-2J 1000 Independence Ave. SW Washington DC 20585-0121 RE: Revisions to Energy Efficiency Enforcement Regulations EERE-2011-BT-TD- 0005 Dear Ms. Edwards: The National Marine Manufacturers Association (NMMA) appreciates the opportunity to respond to the Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy's request for information published in the Federal Register (78 Fed. Reg.

  15. DOE - Office of Legacy Management -- Tatum Salt Dome Test Site - MS 01

    Office of Legacy Management (LM)

    Tatum Salt Dome Test Site - MS 01 Site ID (CSD Index Number): MS.01 Site Name: Tatum Salt Dome Test Site Site Summary: Site Link: http://www.lm.doe.gov/salmon/Sites.aspx External Site Link: Alternate Name(s): Tatum Salt Dome Test Site Alternate Name Documents: Location: Salmon, Mississippi Location Documents: Historical Operations (describe contaminants): Underground nuclear test site Historical Operations Documents: Eligibility Determination: Remediated by DOE Eligibility Determination

  16. Modeling and simulation of Red Teaming. Part 1, Why Red Team M&S?

    SciTech Connect (OSTI)

    Skroch, Michael J.

    2009-11-01

    Red teams that address complex systems have rarely taken advantage of Modeling and Simulation (M&S) in a way that reproduces most or all of a red-blue team exchange within a computer. Chess programs, starting with IBM's Deep Blue, outperform humans in that red-blue interaction, so why shouldn't we think computers can outperform traditional red teams now or in the future? This and future position papers will explore possible ways to use M&S to augment or replace traditional red teams in some situations, the features Red Team M&S should possess, how one might connect live and simulated red teams, and existing tools in this domain.

  17. Ms. Chris Andres, Chief Bureau of Federal Facilities Division of Environmental Protection

    Office of Legacy Management (LM)

    Ms. Chris Andres, Chief Bureau of Federal Facilities Division of Environmental Protection 2030 E. Flamingo Road, Suite 230 Las Vegas, NV 89119-0818 June 16,2014 PATH FORWARD: 2014 SHORT-TERM DATA ACQUISITION PLAN PROJECT SHOAL AREA, SUB SURF ACE CORRECTIVE ACTION UNIT 44 7, NEVADA Dear Ms. Andres: The U.S. Departtnent of Energy (DOE) Office of Legacy Management (LM) is providing this Short- Term Data Acquisition Plan for the Shoal, Nevada, Site, Subsurface Corrective Action Unit 447, near

  18. Improving Alpha Spectrometry Energy Resolution by Ion Implantation with ICP-MS

    SciTech Connect (OSTI)

    Dion, Michael P.; Liezers, Martin; Farmer, Orville T.; Miller, Brian W.; Morley, Shannon M.; Barinaga, Charles J.; Eiden, Gregory C.

    2015-01-01

    We report results of a novel technique using an Inductively Coupled Plasma Mass Spectrometer (ICP-MS) as a method of source preparation for alpha spectrometry. This method produced thin, contaminant free 241Am samples which yielded extraordinary energy resolution which appear to be at the lower limit of the detection technology used in this research.

  19. Dear Ms

    Office of Environmental Management (EM)

    31, 2012 Office of the General Counsel, Department of Energy Dear Mr. Cohen, Unfortunately we missed the dead line for the first set of comments regarding regulatory burden. We've searched the web at http://www.regulations.gov for any comments from the first round due on January 5, 2012 and could not find any. The situation we described last year (see below) has not improved. We are waiting for additional rules from DOE but don't believe they'll provide the needed relief from regulatory burden.

  20. Dear Ms

    Office of Environmental Management (EM)

    oral, as well as written. The main purpose of these discussions is to notify [insert name of offeror] of deficiencies and weaknesses in its proposal, as well as other aspects of its proposal that could be altered or explained. These deficiencies, weaknesses and other aspects of the proposal that could be altered or explained are specified in Attachment 1. [insert name of offeror] is requested to meet with the DOE SEB on [insert date] , beginning at [insert time] in [insert location] to discuss

  1. Dear Ms

    Office of Environmental Management (EM)

    in writing. The main purpose of these discussions is to notify [insert name of offeror] of deficiencies and weaknesses in its proposal, as well as other aspects of its proposal that could be altered or explained. These deficiencies, weaknesses and other aspects of the proposal that could be altered or explained are specified in Attachment 1. [insert name of offeror] should address each issue identified in Attachment 1 thoroughly in a written response to DOE. Your response is required no later

  2. An enhanced droplet-based liquid microjunction surface sampling system coupled with HPLC-ESI-MS/MS for spatially resolved analysis

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

    Van Berkel, Gary J.; Weiskittel, Taylor M.; Kertesz, Vilmos

    2014-11-07

    Droplet-based liquid microjunction surface sampling coupled with high-performance liquid chromatography (HPLC)-electrospray ionization (ESI)-tandem mass spectrometry (MS/MS) for spatially resolved analysis provides the possibility of effective analysis of complex matrix samples and can provide a greater degree of chemical information from a single spot sample than is typically possible with a direct analysis of an extract. Described here is the setup and enhanced capabilities of a discrete droplet liquid microjunction surface sampling system employing a commercially available CTC PAL autosampler. The system enhancements include incorporation of a laser distance sensor enabling unattended analysis of samples and sample locations of dramatically disparatemore » height as well as reliably dispensing just 0.5 μL of extraction solvent to make the liquid junction to the surface, wherein the extraction spot size was confined to an area about 0.7 mm in diameter; software modifications improving the spatial resolution of sampling spot selection from 1.0 to 0.1 mm; use of an open bed tray system to accommodate samples as large as whole-body rat thin tissue sections; and custom sample/solvent holders that shorten sampling time to approximately 1 min per sample. Lastly, the merit of these new features was demonstrated by spatially resolved sampling, HPLC separation, and mass spectral detection of pharmaceuticals and metabolites from whole-body rat thin tissue sections and razor blade (“crude”) cut mouse tissue.« less

  3. Response Model for Kodak Biomax-MS Film to X Rays

    SciTech Connect (OSTI)

    Knauer, J.P.; Marshall, F.J.; Yaakobi, B.; Anderson, D.; Schmitt, B.A.; Chandler, K.M.; Pikuz, S.A.; Shelkovenko, T.A.; Mitchell, M.D.; Hammer, D.A.

    2007-01-24

    X-raysensitive film is used for a variety of imaging and spectroscopic diagnostics for high-temperature plasmas. New film becomes available as older films are phased out of production. Biomax-MS is a T-grain class of film that is proposed as a replacement for Kodak DEF film. A model of its response to x rays is presented. Data from dimensional measurements of the film, x-ray transmission measurements, SEM micrograph images, and x-ray calibration are used to develop this sensitivity model of Biomax-MS film as a function of x-ray energy and angle of incidence. Relative response data provide a check of the applicability of this model to determine the x-ray flux from spectrum data. This detailed film characterization starts with simple mathematical models and extends them to T-grain type film.

  4. Response model for Kodak Biomax-MS film to x rays

    SciTech Connect (OSTI)

    Knauer, J. P.; Marshall, F. J.; Yaakobi, B.; Anderson, D.; Schmitt, B. A.; Chandler, K. M.; Pikuz, S. A.; Shelkovenko, T. A.; Mitchell, M. D.; Hammer, D. A.

    2006-10-15

    X-ray-sensitive film is used for a variety of imaging and spectroscopic diagnostics for high-temperature plasmas. Replacement film must be found as older films are phased out of production. Biomax-MS is a 'T-grain' class of film that is proposed as a replacement for Kodak DEF and a model of its response to x rays is presented. Data from dimensional measurements of the film, x-ray transmission measurements, scanning electron microscopy micrograph images, and x-ray calibration are used to develop this sensitivity model of Biomax-MS film as a function of x-ray energy and angle of incidence. Relative response data provide a check of the applicability of this model to determine the x-ray flux from spectrum data. This detailed film characterization starts with simple mathematical models and extends them to T-grain-type film.

  5. Ms Van T Nguyen | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Van T Nguyen Scientific User Facilities (SUF) Division SUF Home About Staff Dr. James B. Murphy What's New User Facilities Projects Accelerator & Detector Research Science Highlights Principal Investigators' Meetings BES Home Staff Ms. Van T Nguyen Print Text Size: A A A FeedbackShare Page Van T. Nguyen Program Manager Facility Coordination, Metrics, and Assessment Office of Basic Energy Sciences SC-22.3/Germantown Building U.S. Department of Energy 1000 Independence Avenue, SW Washington,

  6. To: Ms. Brenda Edwards U.S. Department of Energy, Building Technologies Program

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

    0, 2012 To: Ms. Brenda Edwards U.S. Department of Energy, Building Technologies Program Mailstop EE-2J, 1000 Independence Avenue Washington, DC 20585-0121 Phone: (202) 586-2945 cc: Michelle Blaise (VP, ComEd Engineering & Project Management) Joseph Watson (Director, Federal Government Affairs) Martin Rave (Prin Engineer, ComEd Distribution Standards) From: Peter Tyschenko (Manager, ComEd Distribution Standards) Two Lincoln Centre Oakbrook Terrace, IL 60181-4260 Phone: (630) 576-6998 Subject:

  7. To: Ms. Brenda Edwards U.S. Department of Energy, Building Technologies Program

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

    8, 2011 To: Ms. Brenda Edwards U.S. Department of Energy, Building Technologies Program Mailstop EE-2J, 1000 Independence Avenue Washington, DC 20585-0121 Phone: (202) 586-2945 cc: Michelle Blaise (VP, ComEd Engineering & Project Management) Joseph Watson (Director, Federal Government Affairs) Martin Rave (Prin Engineer, ComEd Distribution Standards) From: Peter Tyschenko (Manager, ComEd Distribution Standards) Two Lincoln Centre Oakbrook Terrace, IL 60181-4260 Phone: (630) 576-6998 Subject:

  8. Evaluation of ultra-low background materials for uranium and thorium using ICP-MS

    SciTech Connect (OSTI)

    Hoppe, E. W.; Overman, N. R.; LaFerriere, B. D.

    2013-08-08

    An increasing number of physics experiments require low background materials for their construction. The presence of Uranium and Thorium and their progeny in these materials present a variety of unwanted background sources for these experiments. The sensitivity of the experiments continues to drive the necessary levels of detection ever lower as well. This requirement for greater sensitivity has rendered direct radioassay impractical in many cases requiring large quantities of material, frequently many kilograms, and prolonged counting times, often months. Other assay techniques have been employed such as Neutron Activation Analysis but this requires access to expensive facilities and instrumentation and can be further complicated and delayed by the formation of unwanted radionuclides. Inductively Coupled Plasma Mass Spectrometry (ICP-MS) is a useful tool and recent advancements have increased the sensitivity particularly in the elemental high mass range of U and Th. Unlike direct radioassay, ICP-MS is a destructive technique since it requires the sample to be in liquid form which is aspirated into a high temperature plasma. But it benefits in that it usually requires a very small sample, typically about a gram. This paper discusses how a variety of low background materials such as copper, polymers, and fused silica are made amenable to ICP-MS assay and how the arduous task of maintaining low backgrounds of U and Th is achieved.

  9. Evaluation of Ultra-Low Background Materials for Uranium and Thorium Using ICP-MS

    SciTech Connect (OSTI)

    Hoppe, Eric W.; Overman, Nicole R.; LaFerriere, Brian D.

    2013-08-08

    An increasing number of physics experiments require low background materials for their construction. The presence of Uranium and Thorium and their progeny in these materials present a variety of unwanted background sources for these experiments. The sensitivity of the experiments continues to drive the necessary levels of detection ever lower as well. This requirement for greater sensitivity has rendered direct radioassay impractical in many cases requiring large quantities of material, frequently many kilograms, and prolonged counting times, often months. Other assay techniques have been employed such as Neutron Activation Analysis but this requires access to expensive facilities and instrumentation and can be further complicated and delayed by the formation of unwanted radionuclides. Inductively Coupled Plasma Mass Spectrometry (ICP-MS) is a useful tool and recent advancements have increased the sensitivity particularly in the elemental high mass range of U and Th. Unlike direct radioassay, ICP-MS is a destructive technique since it requires the sample to be in liquid form which is aspirated into a high temperature plasma. But it benefits in that it usually requires a very small sample, typically about a gram. Here we will discuss how a variety of low background materials such as copper, polymers, and fused silica are made amenable to ICP-MS assay and how the arduous task of maintaining low backgrounds of U and Th is achieved.

  10. Sources of Technical Variability in Quantitative LC-MS Proteomics: Human Brain Tissue Sample Analysis.

    SciTech Connect (OSTI)

    Piehowski, Paul D.; Petyuk, Vladislav A.; Orton, Daniel J.; Xie, Fang; Moore, Ronald J.; Ramirez Restrepo, Manuel; Engel, Anzhelika; Lieberman, Andrew P.; Albin, Roger L.; Camp, David G.; Smith, Richard D.; Myers, Amanda J.

    2013-05-03

    To design a robust quantitative proteomics study, an understanding of both the inherent heterogeneity of the biological samples being studied as well as the technical variability of the proteomics methods and platform is needed. Additionally, accurately identifying the technical steps associated with the largest variability would provide valuable information for the improvement and design of future processing pipelines. We present an experimental strategy that allows for a detailed examination of the variability of the quantitative LC-MS proteomics measurements. By replicating analyses at different stages of processing, various technical components can be estimated and their individual contribution to technical variability can be dissected. This design can be easily adapted to other quantitative proteomics pipelines. Herein, we applied this methodology to our label-free workflow for the processing of human brain tissue. For this application, the pipeline was divided into four critical components: Tissue dissection and homogenization (extraction), protein denaturation followed by trypsin digestion and SPE clean-up (digestion), short-term run-to-run instrumental response fluctuation (instrumental variance), and long-term drift of the quantitative response of the LC-MS/MS platform over the 2 week period of continuous analysis (instrumental stability). From this analysis, we found the following contributions to variability: extraction (72%) >> instrumental variance (16%) > instrumental stability (8.4%) > digestion (3.1%). Furthermore, the stability of the platform and its suitability for discovery proteomics studies is demonstrated.

  11. Ion mobility spectrometry–mass spectrometry (IMS–MS) for on- and offline analysis of atmospheric gas and aerosol species

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

    Krechmer, Jordan E.; Groessl, Michael; Zhang, Xuan; Junninen, Heikki; Massoli, Paola; Lambe, Andrew T.; Kimmel, Joel R.; Cubison, Michael J.; Graf, Stephan; Lin, Ying-Hsuan; et al

    2016-07-25

    Measurement techniques that provide molecular-level information are needed to elucidate the multiphase processes that produce secondary organic aerosol (SOA) species in the atmosphere. Here we demonstrate the application of ion mobility spectrometry-mass spectrometry (IMS–MS) to the simultaneous characterization of the elemental composition and molecular structures of organic species in the gas and particulate phases. Molecular ions of gas-phase organic species are measured online with IMS–MS after ionization with a custom-built nitrate chemical ionization (CI) source. This CI–IMS–MS technique is used to obtain time-resolved measurements (5 min) of highly oxidized organic molecules during the 2013 Southern Oxidant and Aerosol Study (SOAS) ambientmore » field campaign in the forested SE US. The ambient IMS–MS signals are consistent with laboratory IMS–MS spectra obtained from single-component carboxylic acids and multicomponent mixtures of isoprene and monoterpene oxidation products. Mass-mobility correlations in the 2-D IMS–MS space provide a means of identifying ions with similar molecular structures within complex mass spectra and are used to separate and identify monoterpene oxidation products in the ambient data that are produced from different chemical pathways. Water-soluble organic carbon (WSOC) constituents of fine aerosol particles that are not resolvable with standard analytical separation methods, such as liquid chromatography (LC), are shown to be separable with IMS–MS coupled to an electrospray ionization (ESI) source. The capability to use ion mobility to differentiate between isomers is demonstrated for organosulfates derived from the reactive uptake of isomers of isoprene epoxydiols (IEPOX) onto wet acidic sulfate aerosol. Controlled fragmentation of precursor ions by collisionally induced dissociation (CID) in the transfer region between the IMS and the MS is used to validate MS peak assignments, elucidate structures of

  12. Toward Joint Hypothesis-Tests Seismic Event Screening Analysis: Ms|mb and Event Depth

    SciTech Connect (OSTI)

    Anderson, Dale; Selby, Neil

    2012-08-14

    Well established theory can be used to combine single-phenomenology hypothesis tests into a multi-phenomenology event screening hypothesis test (Fisher's and Tippett's tests). Commonly used standard error in Ms:mb event screening hypothesis test is not fully consistent with physical basis. Improved standard error - Better agreement with physical basis, and correctly partitions error to include Model Error as a component of variance, correctly reduces station noise variance through network averaging. For 2009 DPRK test - Commonly used standard error 'rejects' H0 even with better scaling slope ({beta} = 1, Selby et al.), improved standard error 'fails to rejects' H0.

  13. WILLIAM C. LOUIS Los Alamos National Laboratory M.S. H846 Los

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

    WILLIAM C. LOUIS Los Alamos National Laboratory M.S. H846 Los Alamos, NM 87545 louis@lanl.gov, 505/667-6723 EMPLOYMENT Technical Staff Member, Los Alamos National Laboratory, P-Division, 1987-present Assistant Professor, Princeton University, 1981-1987 Research Associate, Rutherford Laboratory, 1978-1981 POSITIONS LANL Program Manager for Nuclear Physics, 2004-2009 Co-Spokesperson of the BooNE Neutrino Experiment at Fermilab, 1998-2007 Spokesperson of the LSND Neutrino Experiment at Los Alamos,

  14. ATOMIC ENERGY CO&lbiISSION ms AlAMos. NEW MMICO

    Office of Legacy Management (LM)

    ATOMIC ENERGY CO&lbiISSION ms AlAMos. NEW MMICO 87544 JUL 5 1973 H. C. Donnelly, Manager Albuquerque Operations UNNEEDED REAL PROPERTY - LOS AL-4MOS AREA OFFICE In our annual review of real property holdings at the Los Alamos Area Office we have identified four individual tracts within the community which are unneeded. An envi~konmental radioactivity survey has been conducted on each of the areas and no radiation or radiocontamination observations were encountered which are of radiological

  15. Market Research Survey of Commercial Off-The-Shelf (COTS) Portable MS Systems for IAEA Safeguards Applications

    SciTech Connect (OSTI)

    Hart, Garret L.; Hager, George J.; Barinaga, Charles J.; Duckworth, Douglas C.

    2013-02-01

    This report summarizes the results for the market research survey of mass spectrometers that are deemed pertinent to International Atomic Energy Agency (IAEA) needs and strategic objectives. The focus of the report is on MS instruments that represent currently available (or soon to be) commercial off-the shelf (COTS) technology and weigh less than 400 pounds. A compilation of all available MS instruments (36 COTS and 2 R&D) is presented, along with pertinent information regarding each instrument.

  16. Issues Pertaining to the Termination of Ms. Donna Busche, a Contractor Employee at the Waste Treatment Plant Project

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

    REVIEW Issues Pertaining to the Termination of Ms. Donna Busche, a Contractor Employee at the Waste Treatment Plant Project DOE/IG-0923 October 2014 U.S. Department of Energy Office of Inspector General Office of Audits and Inspections Department of Energy Washington, DC 20585 October 17, 2014 MEMORANDUM FOR THE SECRETARY FROM: Gregory H. Friedman Inspector General SUBJECT: Special Review of "Issues Pertaining to the Termination of Ms. Donna Busche, a Contractor Employee at the Waste

  17. Recent advances in the speciation of selenium in petroleum refinery and municipal waste using ICP-MS and ICP-MS coupled with liquid chromatography

    SciTech Connect (OSTI)

    Roehl, R.

    1996-09-01

    An analytical scheme for the speciation of selenium in petroleum refinery waste waters reported at the 1994 Winter Plasma Conference included methods for the determination of total, dissolved, particulate and volatile selenium, as well as for the separate quantitation of dissolved selenite, selenate and selenocyanate. Several of those methods have been improved significantly. Determinations of total, dissolved, and particulate selenium are based on the ICP-MS quantitation of the {sup 82}Se isotope in waste water samples or sample fractions digested with hydrogen peroxide and nitric acid. These analyses now include corrections for potential isobaric interferences are minimized by monitoring the signals for Br{sup +} and m/z 79 and SO{sub 3}H{sup +} at m/z 83 and correcting the apparent {sup 82}Se{sup +} signal using appropriate equations with correction factors derived from the analysis of calibration solutions containing sulfate and bromide. The correction factors used in those equations relate ionic species of different composition to each other (e.g., Br{sup +} and HBr{sup +}). To help ensure that the relative rate of formation of those ions in the plasma is not sample dependent, high concentrations of sodium and other easily ionized elements are removed from the sample digests by cation-exchange.

  18. Characterization of CMPO and its radiolysis products by Direct Infusion ESI-MS

    SciTech Connect (OSTI)

    G. S. Groenewold; G. Elias; B. J. Mincher; S. P. Mezyk

    2012-09-01

    Direct infusion electrospray ionization-mass spectrometry (ESI-MS) approaches were developed for rapid identification of octyl,phenyl,(N,N-(diisobutyl)carbamoylmethyl) phosphine oxide (CMPO) and impurity compounds formed during alpha and gamma irradiation experiments. CMPO is an aggressive Lewis base, and produces extremely abundant metal complex ions in the ESI-MS analysis that make identification of low abundance compounds that are less nucleophilic challenging. Radiolysis products were identified using several approaches including restricting ion trapping so as to exclude the abundant natiated CMPO ions, extraction of acidic products using aqueous NaOH, and extraction of basic products using HNO3. These approaches generated protonated, natiated and deprotonated species derived from CMPO degradation products formed via radiolytic cleavages of several different bonds. Cleavages of the amide and methylene-phosphoryl bonds appear to be favored by both forms of irradiation, while alpha irradiation also appears to induce cleavage of the methylene-carbonyl bond. The degradation products observed are formed from recombination of the initially formed radicals with hydrogen, methyl, isopropyl and hydroxyl radicals that are derived either from CMPO, or the dodecane solvent.

  19. Reduction of Solvent Effect in Reverse Phase Gradient Elution LC-ICP-MS

    SciTech Connect (OSTI)

    Patrick Allen Sullivan

    2005-12-17

    Quantification in liquid chromatography (LC) is becoming very important as more researchers are using LC, not as an analytical tool itself, but as a sample introduction system for other analytical instruments. The ability of LC instrumentation to quickly separate a wide variety of compounds makes it ideal for analysis of complex mixtures. For elemental speciation, LC is joined with inductively coupled plasma mass spectrometry (ICP-MS) to separate and detect metal-containing, organic compounds in complex mixtures, such as biological samples. Often, the solvent gradients required to perform complex separations will cause matrix effects within the plasma. This limits the sensitivity of the ICP-MS and the quantification methods available for use in such analyses. Traditionally, isotope dilution has been the method of choice for LC-ICP-MS quantification. The use of naturally abundant isotopes of a single element in quantification corrects for most of the effects that LC solvent gradients produce within the plasma. However, not all elements of interest in speciation studies have multiple naturally occurring isotopes; and polyatomic interferences for a given isotope can develop within the plasma, depending on the solvent matrix. This is the case for reverse phase LC separations, where increasing amounts of organic solvent are required. For such separations, an alternative to isotope dilution for quantification would be is needed. To this end, a new method was developed using the Apex-Q desolvation system (ESI, Omaha, NE) to couple LC instrumentation with an ICP-MS device. The desolvation power of the system allowed greater concentrations of methanol to be introduced to the plasma prior to destabilization than with direct methanol injection into the plasma. Studies were performed, using simulated and actual linear methanol gradients, to find analyte-internal standard (AIS) pairs whose ratio remains consistent (deviations {+-} 10%) over methanol concentration ranges of 5

  20. Pentaerythritol Tetranitrate (PETN) Surveillance by HPLC-MS: Instrumental Parameters Development

    SciTech Connect (OSTI)

    Harvey, C A; Meissner, R

    2005-11-04

    Surveillance of PETN Homologs in the stockpile here at LLNL is currently carried out by high performance liquid chromatography (HPLC) with ultra violet (UV) detection. Identification of unknown chromatographic peaks with this detection scheme is severely limited. The design agency is aware of the limitations of this methodology and ordered this study to develop instrumental parameters for the use of a currently owned mass spectrometer (MS) as the detection system. The resulting procedure would be a ''drop-in'' replacement for the current surveillance method (ERD04-524). The addition of quadrupole mass spectrometry provides qualitative identification of PETN and its homologs (Petrin, DiPEHN, TriPEON, and TetraPEDN) using a LLNL generated database, while providing mass clues to the identity of unknown chromatographic peaks.

  1. Elemental speciation in biomolecules by LC-ICP-MS with magnetic sector and collision cell instruments

    SciTech Connect (OSTI)

    Wang, Jin

    1999-11-08

    A methodology that can monitor and identify inorganic elements in biological and environmental systems was developed. Size exclusion chromatography (SEC) separates biomolecules, which are then nebulized by a microconcentric nebulizer. The resulting aerosol is desolved and introduced into either a high resolution ICP-MS device or a quadrupole device with a collision cell. Because of the high sensitivity and spectral resolution and high sample introduction efficiency, many unusual or difficult elements, such as Cr, Se, Cd and U, can be observed at ambient levels bound to proteins in human serum. These measurements are made in only a few minutes without preliminary isolation and preconcentration steps. Serum samples can be titrated with spikes of various elements to determine which proteins bind a given metal and oxidation state. Experiments concerning the effects of breaking disulfide linkages and denaturation on metal binding in proteins were also investigated. Elemental distribution in liver extract was also obtained.

  2. Studies on the content of heavy metals in Aries River using ICP-MS

    SciTech Connect (OSTI)

    Voica, Cezara Kovacs, Melinda Feher, Ioana

    2013-11-13

    Among the industrial branches, the mining industry has always been an important source of environmental pollution, both aesthetically and chemically. Through this paper results of ICP-MS characterization of Aries River Basin are reported. Mining activities from this area has resulted in contamination of environment and its surrounding biota. This is clearly evidenced in analyzed water samples, especially from Baia de Aries site where increased amount of trace elements as Cr, Zn, As, Se, Cd, Pb and U were founded. Also in this site greater amount of rare earth elements was evidenced also. Through monitoring of Aries River from other non-mining area it was observed that the quantitative content of heavy metals was below the maximum permissible levels which made us to conclude that the water table wasn't seriously affected (which possibly might be attributed to the cessation of mining activities in this area from a few years ago)

  3. Mass Spectrometry Data from the Biological MS Data and Software Distribution Center

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

    Anderson, Gordon

    The mass spectrometry capabilities at Pacific Northwest National Laboratory (PNNL) are primarily applied to biological research, with an emphasis on proteomics and metabolomics. Many of these cutting-edge mass spectrometry capabilities and bioinformatics methods are housed in the Department of Energy's Environmental Molecular Sciences Laboratory (EMSL), a national scientific user facility operated by PNNL. These capabilities have been developed and acquired through cooperation between the EMSL national scientific user program and PNNL programmatic research. At the website of the Biological MS Data and Software Distribution Center, the following resources are made available: PNNL-developed software tools and source code, PNNL-generated raw data and processed results, links to publications that used the data and results available on this site, and tutorials and user manuals. [taken from http://omics.pnl.gov/

  4. Application of Printed Circuit Board Technology to FT-ICR MS Analyzer Cell Construction and Prototyping

    SciTech Connect (OSTI)

    Leach, Franklin E.; Norheim, Randolph V.; Anderson, Gordon A.; Pasa-Tolic, Ljiljana

    2014-12-01

    Although Fourier transform ion cyclotron resonance mass spectrometry (FT-ICRMS) remains themass spectrometry platform that provides the highest levels of performance for mass accuracy and resolving power, there is room for improvement in analyzer cell design as the ideal quadrupolar trapping potential has yet to be generated for a broadband MS experiment. To this end, analyzer cell designs have improved since the field’s inception, yet few research groups participate in this area because of the high cost of instrumentation efforts. As a step towards reducing this barrier to participation and allowing for more designs to be physically tested, we introduce a method of FT-ICR analyzer cell prototyping utilizing printed circuit boards at modest vacuum conditions. This method allows for inexpensive devices to be readily fabricated and tested over short intervals and should open the field to laboratories lacking or unable to access high performance machine shop facilities because of the required financial investment.

  5. Profiling of Adrenocorticotropic Hormone and Arginine Vasopressin in Human Pituitary Gland and Tumor Thin Tissue Sections using Droplet-Based Liquid Microjunction Surface Sampling-HPLC-ESI-MS/MS

    SciTech Connect (OSTI)

    Kertesz, Vilmos; Van Berkel, Gary J; Calligaris, David; Feldman, Daniel R; Changelian, Armen; Laws, Edward R; Santagata, Sandro; Agar, Nathalie YR

    2015-01-01

    Described here are the results from the profiling of the proteins arginine vasopressin (AVP) and adrenocorticotropic hormone (ACTH) from normal human pituitary gland and pituitary adenoma tissue sections using a fully automated droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system for spatially resolved sampling, HPLC separation, and mass spectral detection. Excellent correlation was found between the protein distribution data obtained with this droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system and those data obtained with matrix assisted laser desorption ionization (MALDI) chemical imaging analyses of serial sections of the same tissue. The protein distributions correlated with the visible anatomic pattern of the pituitary gland. AVP was most abundant in the posterior pituitary gland region (neurohypophysis) and ATCH was dominant in the anterior pituitary gland region (adenohypophysis). The relative amounts of AVP and ACTH sampled from a series of ACTH secreting and non-secreting pituitary adenomas correlated with histopathological evaluation. ACTH was readily detected at significantly higher levels in regions of ACTH secreting adenomas and in normal anterior adenohypophysis compared to non-secreting adenoma and neurohypophysis. AVP was mostly detected in normal neurohypophysis as anticipated. This work demonstrates that a fully automated droplet-based liquid microjunction surface sampling system coupled to HPLC-ESI-MS/MS can be readily used for spatially resolved sampling, separation, detection, and semi-quantitation of physiologically-relevant peptide and protein hormones, such as AVP and ACTH, directly from human tissue. In addition, the relative simplicity, rapidity and specificity of the current methodology support the potential of this basic technology with further advancement for assisting surgical decision-making.

  6. A comparison of the y-Radiolysis of TODGA and T(EH)DGA using UHPLC-ESI-MS analysis

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

    Zarzana, Christopher A.; Groenewold, Gary S.; Mincher, Bruce J.; Mezyk, Stephen P.; Wilden, Andreas; Schmidt, Holger; Modolo, Giuseppe; Wishart, James F.; Cook, Andrew R.

    2015-04-27

    Solutions of the diglycolamide extractants TODGA and T(EH)DGA in n-dodecane were subjected to γ- irradiation in the presence and absence of an acidic aqueous phase. These solutions were then analyzed using UHPLC-ESI-MS to determine the rates of radiolytic decay of the two extractants neat and in contact with respect to the acidity of the contacted aqueous phase, as well as to identify radiolysis products. The presence or absence of an acidic aqueous phase was shown to have no influence on the measured decay rates, nor did the side-chain have an influence. A number of radiolysis products were identified, consistent with thosemore » previously identified for these two compounds using GC-MS. The identity of these radiolysis products suggests that the bonds most vulnerable to radiolytic attack are those in the dyglycolamide center of these molecules, and not on the side-chains.  The agreement of these results with previous work using GC-MS indicates supports the further use of UHPLC-ESI-MS as a tool for studying diglycolamide extractant systems.« less

  7. A comparison of the y-Radiolysis of TODGA and T(EH)DGA using UHPLC-ESI-MS analysis

    SciTech Connect (OSTI)

    Zarzana, Christopher A.; Groenewold, Gary S.; Mincher, Bruce J.; Mezyk, Stephen P.; Wilden, Andreas; Schmidt, Holger; Modolo, Giuseppe; Wishart, James F.; Cook, Andrew R.

    2015-04-27

    Solutions of the diglycolamide extractants TODGA and T(EH)DGA in n-dodecane were subjected to?- irradiation in the presence and absence of an acidic aqueous phase. These solutions were then analyzed using UHPLC-ESI-MS to determine the rates of radiolytic decay of the two extractants neat and in contact with respect to the acidity of the contacted aqueous phase, as well as to identify radiolysis products. The presence or absence of an acidic aqueous phase was shown to have no influence on the measured decay rates, nor did the side-chain have an influence. A number of radiolysis products were identified, consistent with those previously identified for these two compounds using GC-MS. The identity of these radiolysis products suggests that the bonds most vulnerable to radiolytic attack are those in the dyglycolamide center of these molecules, and not on the side-chains.The agreement of these results with previous work using GC-MS indicates supports the further use of UHPLC-ESI-MS as a tool for studying diglycolamide extractant systems.

  8. A comparison of the y-Radiolysis of TODGA and T(EH)DGA using UHPLC-ESI-MS analysis

    SciTech Connect (OSTI)

    Zarzana, Christopher A.; Groenewold, Gary S.; Mincher, Bruce J.; Mezyk, Stephen P.; Wilden, Andreas; Schmidt, Holger; Modolo, Giuseppe; Wishart, James F.; Cook, Andrew R.

    2015-04-27

    Solutions of the diglycolamide extractants TODGA and T(EH)DGA in n-dodecane were subjected to γ- irradiation in the presence and absence of an acidic aqueous phase. These solutions were then analyzed using UHPLC-ESI-MS to determine the rates of radiolytic decay of the two extractants neat and in contact with respect to the acidity of the contacted aqueous phase, as well as to identify radiolysis products. The presence or absence of an acidic aqueous phase was shown to have no influence on the measured decay rates, nor did the side-chain have an influence. A number of radiolysis products were identified, consistent with those previously identified for these two compounds using GC-MS. The identity of these radiolysis products suggests that the bonds most vulnerable to radiolytic attack are those in the dyglycolamide center of these molecules, and not on the side-chains.  The agreement of these results with previous work using GC-MS indicates supports the further use of UHPLC-ESI-MS as a tool for studying diglycolamide extractant systems.

  9. Characterization of Fatty Acids in Crenarchaeota by GC-MS and NMR

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

    Hamerly, Timothy; Tripet, Brian; Wurch, Louie; Hettich, Robert L.; Podar, Mircea; Bothner, Brian; Copié, Valérie

    2015-01-01

    Lipids composed of condensed isoprenyl units connected to glycerol backbones by ether linkages are a distinguishing feature of Archaea. Data suggesting that fatty acids with linear hydrocarbon chains are present in some Archaea have been available for decades. However, lack of genomic and biochemical evidence for the metabolic machinery required to synthesize and degrade fatty acids has left the field unclear on this potentially significant biochemical aspect. Because lipids are energy currency and cell signaling molecules, their presence in Archaea is significant for understanding archaeal biology. A recent large-scale bioinformatics analysis reignited the debate as to the importance ofmore » fatty acids in Archaea by presenting genetic evidence for the presence of enzymes required for anabolic and catabolic fatty acid metabolism across the archaeal domain. Here, we present direct biochemical evidence from gas chromatography-mass spectrometry (GC-MS) and nuclear magnetic resonance (NMR) spectroscopy for the presence of fatty acids in two members of the Crenarchaeota, Sulfolobus solfataricus and Ignicoccus hospitalis . This is the first report providing biochemical data for the existence of fatty acids in these Crenarchaeota, opening new discussions on energy balance and the potential for the discovery of new thermostable enzymes for industry.« less

  10. Staff | U.S. DOE Office of Science (SC)

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

    Materials Sciences and Engineering (MSE) Division MSE Home About Staff What's New Research Areas Reports and Activities Science Highlights Principal Investigators' Meetings BES Home About Staff Print Text Size: A A A FeedbackShare Page Name Title Research Area of Responsibility Dr. Linda Horton Division Director Materials Sciences and Engineering Vacant Division Secretary Ms. Teresa Crockett Program Analyst Ashley Dyke Intern Dr. Arvind Kini Team Lead Materials Discovery, Design, and Synthesis

  11. How did contaminants get there?

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

    comparison of Ashley Pond in the 1940s and 60 years later. Ashley Pond was named after Detroit businessman Ashley Pond who started the Los Alamos Ranch School in 1917. A comparison...

  12. Surface Cleaning Techniques: Ultra-Trace ICP-MS Sample Preparation and Assay of HDPE

    SciTech Connect (OSTI)

    Overman, Nicole R.; Hoppe, Eric W.; Addleman, Raymond S.

    2013-06-01

    The world’s most sensitive radiation detection and assay systems depend upon ultra-low background (ULB) materials to reduce unwanted radiological backgrounds. Herein, we evaluate methods to clean HDPE, a material of interest to ULB systems and the means to provide rapid assay of surface and bulk contamination. ULB level material and ultra-trace level detection of actinide elements is difficult to attain, due to the introduction of contamination from sample preparation equipment such as pipette tips, sample vials, forceps, etc. and airborne particulate. To date, literature available on the cleaning of such polymeric materials and equipment for ULB applications and ultra-trace analyses is limited. For these reasons, a study has been performed to identify an effective way to remove surface contamination from polymers in an effort to provide improved instrumental detection limits. Inductively Coupled Plasma Mass Spectroscopy (ICP-MS) was utilized to assess the effectiveness of a variety of leachate solutions for removal of inorganic uranium and thorium surface contamination from polymers, specifically high density polyethylene (HDPE). HDPE leaching procedures were tested to optimize contaminant removal of thorium and uranium. Calibration curves for thorium and uranium ranged from 15 ppq (fg/mL) to 1 ppt (pg/mL). Detection limits were calculated at 6 ppq for uranium and 7 ppq for thorium. Results showed the most effective leaching reagent to be clean 6 M nitric acid for 72 hour exposures. Contamination levels for uranium and thorium found in the leachate solutions were significant for ultralow level radiation detection applications.

  13. Characterization of Two Different Clay Materials by Thermogravimetry (TG), Differential Scanning Calorimetry (DSC), Dilatometry (DIL) and Mass Spectrometry (MS) - 12215

    SciTech Connect (OSTI)

    Post, Ekkehard; Henderson, Jack B.

    2012-07-01

    An illitic clay containing higher amounts of organic materials was investigated by dilatometry, thermogravimetry and differential scanning calorimetric. The evolved gases were studied during simultaneous TG-DSC (STA) and dilatometer measurements with simultaneous mass spectrometry in inert gas and oxidizing atmosphere. The dilatometer results were compared with the STA-MS results which confirmed and explained the reactions found during heating of the clay, like dehydration, dehydroxylation, shrinkage, sintering, quartz phase transition, combustion or pyrolysis of organics and the solid state reactions forming meta-kaolinite and mullite. The high amount of organic material effects in inert gas atmosphere most probably a reduction of the oxides which leads to a higher mass loss than in oxidizing atmosphere. Due to this reduction an additional CO{sub 2} emission at around 1000 deg. C was detected which did not occur in oxidizing atmosphere. Furthermore TG-MS results of a clay containing alkali nitrates show that during heating, in addition to water and CO{sub 2}, NO and NO{sub 2} are also evolved, leading to additional mass loss steps. These types of clays showed water loss starting around 100 deg. C or even earlier. This relative small mass loss affects only less shrinkage during the expansion of the sample. The dehydroxylation and the high crystalline quartz content result in considerable shrinkage and expansion of the clay. During the usual solid state reaction where the clay structure collapses, the remaining material finally shrinks down to a so-called clinker. With the help of MS the TG steps can be better interpreted as the evolved gases are identified. With the help of the MS it is possible to distinguish between CO{sub 2} and water (carbonate decomposition, oxidation of organics or dehydration/dehydroxylation). The MS also clearly shows that mass number 44 is found during the TG step of the illitic clay at about 900 deg. C in inert gas, which was interpreted

  14. Project Final Report: Ubiquitous Computing and Monitoring System (UCoMS) for Discovery and Management of Energy Resources

    SciTech Connect (OSTI)

    Tzeng, Nian-Feng; White, Christopher D.; Moreman, Douglas

    2012-07-14

    The UCoMS research cluster has spearheaded three research areas since August 2004, including wireless and sensor networks, Grid computing, and petroleum applications. The primary goals of UCoMS research are three-fold: (1) creating new knowledge to push forward the technology forefronts on pertinent research on the computing and monitoring aspects of energy resource management, (2) developing and disseminating software codes and toolkits for the research community and the public, and (3) establishing system prototypes and testbeds for evaluating innovative techniques and methods. Substantial progress and diverse accomplishment have been made by research investigators in their respective areas of expertise cooperatively on such topics as sensors and sensor networks, wireless communication and systems, computational Grids, particularly relevant to petroleum applications.

  15. Ms. Elizabeth Withers, EIS Document Manager U.S. Department of Energy (DOE), National Nuclear Security Administration (NNSA)

    National Nuclear Security Administration (NNSA)

    August 14, 2002 Ms. Elizabeth Withers, EIS Document Manager U.S. Department of Energy (DOE), National Nuclear Security Administration (NNSA) Office of Los Alamos Site Operations (OLASO) 528 35 th Street Los Alamos, NM 87544 Re: Comments regarding the scope of the Environmental Impact Statement (EIS) for the proposed Chemistry and Metallurgy Research (CMR) Building Replacement (CMRR) Project (CMRRP) at Los Alamos National Laboratory (LANL) (the "CMRRP EIS") Dear Elizabeth - I won't be

  16. Many Voices Working for the Community

    Office of Environmental Management (EM)

    Others Present Chloe Ashley, TDEC Jeff Crane, Environmental Protection Agency (EPA), ... Owsley introduced Chloe Ashley as a TDEC intern. Mr. Crane - no comments. Public Comment ...

  17. Generation, characterization and in vivo biological activity of two distinct monoclonal anti-PEG IgMs

    SciTech Connect (OSTI)

    Hashimoto, Yosuke; Shimizu, Taro; Mima, Yu; Abu Lila, Amr S.; Ishida, Tatsuhiro; Kiwada, Hiroshi

    2014-05-15

    PEGylation, the attachment of polyethylene glycol (PEG) to nanocarriers and proteins, is a widely accepted approach to improving the in vivo efficacy of the non-PEGylated products. However, both PEGylated liposomes and PEGylated proteins reportedly trigger the production of specific antibodies, mainly IgM, against the PEG moiety, which possibly leads to a reduction in safety and therapeutic efficacy of the PEGylated products. In the present study, two monoclonal anti-PEG IgMs — HIK-M09 via immunization with an intravenous injection of PEGylated liposomes (SLs) and HIK-M11 via immunization with a subcutaneous administration of PEGylated ovalbumin (PEG-OVA) were successfully generated. The generated IgMs showed efficient reactivity to mPEG{sub 2000} conjugated to 1,2-distearoyl-sn-glycero-3-phospho-ethanolamine (DSPE), PEGylated liposome (SL) and PEG-OVA. It appears that HIK-M09 recognizes ethoxy (OCH{sub 2}CH{sub 2}) repeat units along with a terminal motif of PEG, while HIK-M11 recognizes only ethoxy repeat units of PEG. Such unique properties allow HIK-M09 to bind with dense PEG. In addition, their impact on the in vivo clearance of the PEGylated products was investigated. It was found that the generated ant-PEG IgMs induced a clearance of SL as they were intravenously administered with SL. Interestingly, the HIK-M11, generated by PEG-OVA, induced the clearance of both SL and PEG-OVA, while the HIK-M09, generated by SL, induced the clearance of SL only. We here revealed that the presence of serum anti-PEG IgM and the subsequent binding of anti-PEG IgM to the PEGylated products are not necessarily related to the enhanced clearance of the products. It appears that subsequent complement activation following anti-PEG IgM binding is the most important step in dictating the in vivo fate of PEGylated products. This study may have implications for the design, development and clinical application of PEGylated products and therapeutics. - Highlights: • Two monoclonal

  18. Benchmarking the New RESRAD-OFFSITE Source Term Model with DUST-MS and GoldSim - 13377

    SciTech Connect (OSTI)

    Cheng, J.J.; Kamboj, S.; Gnanapragasam, E.; Yu, C.

    2013-07-01

    RESRAD-OFFSITE is a computer code developed by Argonne National Laboratory under the sponsorship of U.S. Department of Energy (DOE) and U.S. Nuclear Regulatory Commission (NRC). It is designed on the basis of RESRAD (onsite) code, a computer code designated by DOE and NRC for evaluating soil-contaminated sites for compliance with human health protection requirements pertaining to license termination or environmental remediation. RESRAD-OFFSITE has enhanced capabilities of modeling radionuclide transport to offsite locations and calculating potential radiation exposure to offsite receptors. Recently, a new source term model was incorporated into RESRAD-OFFSITE to enhance its capability further. This new source term model allows simulation of radionuclide releases from different waste forms, in addition to the soil sources originally considered in RESRAD (onsite) and RESRAD-OFFSITE codes. With this new source term model, a variety of applications can be achieved by using RESRAD-OFFSITE, including but not limited to, assessing the performance of radioactive waste disposal facilities. This paper presents the comparison of radionuclide release rates calculated by the new source term model of RESRAD-OFFSITE versus those calculated by DUST-MS and GoldSim, respectively. The focus of comparison is on the release rates of radionuclides from the bottom of the contaminated zone that was assumed to contain radioactive source materials buried in soil. The transport of released contaminants outside of the primary contaminated zone is beyond the scope of this paper. Overall, the agreement between the RESRAD-OFFSITE results and the DUST-MS and GoldSim results is fairly good, with all three codes predicting identical or similar radionuclide release profiles over time. Numerical dispersion in the DUST-MS and GoldSim results was identified as potentially contributing to the disagreement in the release rates. In general, greater discrepancy in the release rates was found for short

  19. Measurement of elemental speciation by liquid chromatography -- inductively coupled plasma mass spectrometry (LC-ICP-MS) with the direct injection nebulizer (DIN)

    SciTech Connect (OSTI)

    Shum, S.

    1993-05-01

    This thesis is divided into 4 parts: elemental speciation, speciation of mercury and lead compounds by microbore column LC-ICP-MS with direct injection nebulization, spatially resolved measurements of size and velocity distributions of aerosol droplets from a direct injection nebulizer, and elemental speciation by anion exchange and size exclusion chromatography with detection by ICP-MS with direct injection nebulization. Tabs, figs, refs.

  20. NanoLC-FT-ICR MS improves proteome coverage attainable for ~3000 laser microdissected breast carcinoma cells

    SciTech Connect (OSTI)

    Umar, Arzu; Luider, Theo N.; Foekens, J. A.; Pasa-Tolic, Liljiana

    2007-01-29

    Genomics and proteomics assays hold great promise for unrevealing molecular events that underlie human disease. Essential to this quest is the ability to effectively analyze clinical samples, but this task is considerably complicated by tissue heterogeneity. Laser capture microdissection (LCM) can be used to selectively isolate targeted cell populations (such as tumor cells) from their native tissue environment. However, the small number of cells that are typically procured by LCM severely limits the proteome coverage and biomarker discovery potential achievable by conventional proteomics platforms. Herein, we report on the use of a nano liquid chromatography-Fourier transform ion clyclotron resonance mass spectrometry (nLC-FTICR MS) platform for analyzing protein digests of approximately 3,000 LCM-derived tumor cells from breast carcinoma tissue, which corresponds to approximately 300 ng of total protein. A total of 2,836 peptides were identified by matching LC-MS data to accurate mass and time (AMT) tag databases that were previously established for the human mammary epithelium and several breast cancer cell lines. The peptide identifications correspond to 1,139 unique proteins confidently identified with 2 or more peptides. Based on categorization by Gene Ontology, identified proteins appear to cover a wide variety of biological functions and cellular compartments. This work demonstrates that a substantial number of proteins can be identified from a limited number of cells using the AMT tag approach and opens a door for high throughput in-depth proteomics analysis of clinical samples.

  1. Identification and decay of the 0.48 ms 13/2{sup +} isomer in {sup 181}Hg

    SciTech Connect (OSTI)

    Andreyev, A. N.; Antalic, S.; Saro, S.; Ackermann, D.; Comas, V. F.; Heinz, S.; Heredia, J. A.; Hessberger, F. P.; Khuyagbaatar, J.; Kojouharov, I.; Kindler, B.; Lommel, B.; Mann, R.; Cocolios, T. E.; Elseviers, J.; Huyse, M.; Duppen, P. Van; Venhart, M.; Franchoo, S.; Hofmann, S.

    2009-10-15

    A new isomer with a half-life of 0.48(2) ms was identified in the nuclide {sup 181}Hg, which was produced in the complete fusion reaction {sup 40}Ca+{sup 144}Sm{yields}{sup 184}Pb* at the velocity filter SHIP (GSI, Darmstadt). The isomeric state was tentatively assigned a spin-parity of 13/2{sup +}. We propose that this isomer de-excites by a yet unobserved low-energy, strongly converted {gamma}-ray transition, followed by a newly identified cascade composed of a 90.3 keV M1 and a 71.4 keV E2 {gamma}-ray transition.

  2. Study of organic compounds evolved during the co-firing of coal and refuse derived fuel using TG/MS

    SciTech Connect (OSTI)

    Puroshothama, Shobha; Lu, R.; Yang, Xiaodong

    1996-10-01

    The evolution of organic compounds during the combustion of carbonaceous fuel coupled with solid waste disposal and limited landfill space has been a cause for concern. Co-firing high sulfur coal with refuse derived fuel seems an attractive alternative technique to tackle the dual problem of controlling SO{sub x} emissions as well as those of the chlorinated organic toxins. The TG serves to emulate the conditions of the fluidized bed combustor and the MS serves as the detector for evolved gases. This versatile combination is used to study the decomposition pathway as well as predict the conditions at which various compounds are formed and may serve as a means of reducing the formation of these chlorinated organic compounds.

  3. A Comparison of the ?-Radiolysis of TODGA and T(EH)DGA Using UHPLC-ESI-MS Analysis

    SciTech Connect (OSTI)

    Zarzana, Chris A.; Groenewold, Gary S.; Mincher, Bruce J.; Mezyk, Stephen P.; Modolo, Giuseppe; Wildens, Andreas; Schmidt, Holgar; Wishart, James F.; Cook, Andrew R.

    2015-03-01

    Solutions of TODGA and T(EH)DGA in n-dodecane were subjected to ?-irradiation in the presence and absence of an aqueous nitric acid phase and analyzed using UHPLC-ESI-MS to determine the rates of radiolytic decay of the two extractants, as well as to identify radiolysis products. The DGA concentrations decreased exponentially with increasing dose, and the measured degradation rate constants were uninfluenced by the presence or absence of an acidic aqueous phase, or by chemical variations in the alkyl side-chains. The DGA degradation was attributed to reactions of the dodecane radical cation, whose kinetics were measured for TODGA using picosecond electron pulse radiolysis to be k2 = (9.72 ± 1.10) × 109 M-1 s-1. The identified radiolysis products suggest that the bonds most vulnerable to radiolytic attack are those in the diglycolamide center of these molecules and not on the side-chains.

  4. Absolute calibration of Kodak Biomax-MS film response to x rays in the 1.5- to 8-keV energy range

    SciTech Connect (OSTI)

    Marshall, F. J.; Knauer, J. P.; Anderson, D.; Schmitt, B. L

    2006-10-15

    The absolute response of Kodak Biomax-MS film to x rays in the range from 1.5- to 8-keV has been measured using a laboratory electron-beam generated x-ray source. The measurements were taken at specific line energies by using Bragg diffraction to produce monochromatic beams of x rays. Multiple exposures were taken on Biomax MS film up to levels exceeding optical densities of 2 as measured by a microdensitometer. The absolute beam intensity for each exposure was measured with a Si(Li) detector. Additional response measurements were taken with Kodak direct exposure film (DEF) so as to compare the results of this technique to previously published calibrations. The Biomax-MS results have been fitted to a semiempirical mathematical model (Knauer et al., these proceedings). Users of the model can infer absolute fluences from observed exposure levels at either interpolated or extrapolated energies. To summarize the results: Biomax MS has comparable sensitivity to DEF film below 3 keV but has reduced sensitivity above 3 keV ({approx}50%). The lower exposure results from thinner emulsion layers, designed for use with phosphor screens. The ease with which Biomax-MS can be used in place of DEF (same format film, same developing process, and comparable sensitivity) makes it a good replacement.

  5. A comparison of the γ-radiolysis of TODGA and T(EH)DGA using UHPLC-ESI-MS analysis

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

    Chris A. Zarzana; Cook, Andrew R.; Groenewold, Gary S.; Mincher, Bruce J.; Mezyk, Stephen P.; Wilden, Andreas; Schmidt, Holger; Modolo, Giuseppe; Wishart, James F.

    2015-03-11

    Solutions of TODGA and T(EH)DGA in n-dodecane were subjected to γ-irradiation in the presence and absence of an aqueous nitric acid phase and analyzed using UHPLC-ESI-MS to determine the rates of radiolytic decay of the two extractants, as well as to identify radiolysis products. The DGA concentrations decreased exponentially with increasing dose, and the measured degradation rate constants were uninfluenced by the presence or absence of an acidic aqueous phase, or by chemical variations in the alkyl side-chains. The DGA degradation was attributed to reactions of the dodecane radical cation, whose kinetics were measured for TODGA using picosecond electron pulsemore » radiolysis to be k2 = (9.72 ± 1.10) × 109 M–1 s–1. Furthermore, the identified radiolysis products suggest that the bonds most vulnerable to radiolytic attack are those in the diglycolamide center of these molecules and not on the side-chains.« less

  6. Distributed computing strategies for processing of FT-ICR MS imaging datasets for continuous mode data visualization

    SciTech Connect (OSTI)

    Smith, Donald F.; Schulz, Carl; Konijnenburg, Marco; Kilic, Mehmet; Heeren, Ronald M.

    2015-03-01

    High-resolution Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry imaging enables the spatial mapping and identification of biomolecules from complex surfaces. The need for long time-domain transients, and thus large raw file sizes, results in a large amount of raw data (“big data”) that must be processed efficiently and rapidly. This can be compounded by largearea imaging and/or high spatial resolution imaging. For FT-ICR, data processing and data reduction must not compromise the high mass resolution afforded by the mass spectrometer. The continuous mode “Mosaic Datacube” approach allows high mass resolution visualization (0.001 Da) of mass spectrometry imaging data, but requires additional processing as compared to featurebased processing. We describe the use of distributed computing for processing of FT-ICR MS imaging datasets with generation of continuous mode Mosaic Datacubes for high mass resolution visualization. An eight-fold improvement in processing time is demonstrated using a Dutch nationally available cloud service.

  7. Validation predictions of a 13 m/s cross-wind fire for Fuego and the University of Waterloo dataset.

    SciTech Connect (OSTI)

    Brown, Alexander L.; Evans, Gregory Herbert; Gill, Walter; Jarboe, Daniel T.

    2008-03-01

    Detailed herein are the results of a validation comparison. The experiment involved a 2 meter diameter liquid pool of Jet-A fuel in a 13 m/s crosswind. The scenario included a large cylindrical blocking object just down-stream of the fire. It also included seven smaller calorimeters and extensive instrumentation. The experiments were simulated with Fuego. The model included several conduction regions to model the response of the calorimeters, the floor, and the large cylindrical blocking object. A blind comparison was used to compare the simulation predictions with the experimental data. The more upstream data compared very well with the simulation predictions. The more downstream data did not compare very well with the simulation predictions. Further investigation suggests that features omitted from the original model contributed to the discrepancies. Observations are made with respect to the scenario that are aimed at helping an analyst approach a comparable problem in a way that may help improve the potential for quantitative accuracy.

  8. LA-11224-MS

    Office of Scientific and Technical Information (OSTI)

    ... conduction example. 42 ****** 3-d test mode1(1,4*4*4)***... node 08 001 003 011 013 ... 0.0e+00 res mass0.000000 kg vap mass-.212595e-09 kq energy 33.7959 mj net discharge ...

  9. LA-23336-MS

    Office of Scientific and Technical Information (OSTI)

    do not BCSSBT- ily state or renect those o f the ... It is a white solid with densities that may vary between 4.3-5.2 gcm3 depending on the method of preparation and ...

  10. Ms. Margaret Owen, Chair

    Office of Environmental Management (EM)

    facility in 2006 when the West Valley Demonstration Project (WVDP) began shipping waste drums to NNSS for disposal. While initial shipments were made by truck, this method was...

  11. LA-23336-MS

    Office of Scientific and Technical Information (OSTI)

    ... potential fouling of the heat exchanger are undesirable. The relative resistance to mass transfer of 24 metals and ... Ser. 4, Technology a d Engineering, Vol. 1, R. Hurst and S. ...

  12. LA-10256-MS

    Office of Legacy Management (LM)

    Radiological Survey and Evaluation of the Fallout Area fom the Trinity Test: Chupadera ... Radiological Survey and Evaluation of the Fallout Area from the Trinity Test: Chupadera ...

  13. MS FORTRAN Extended Libraries

    Energy Science and Technology Software Center (OSTI)

    1986-09-01

    DISPPAK is a set of routines for use with Microsoft FORTRAN programs that allows the flexible display of information on the screen of an IBM PC in both text and graphics modes. The text mode routines allow the cursor to be placed at an arbitrary point on the screen and text to be displayed at the cursor location, making it possible to create menus and other structured displays. A routine to set the color ofmore » the characters that these routines display is also provided. A set of line drawing routines is included for use with IBM''s Color Graphics Adapter or an equivalent board (such as the Enhanced Graphics Adapter in CGA emulation mode). These routines support both pixel coordinates and a user-specified set of real number coordinates. SUBPAK is a function library which allows Microsoft FORTRAN programs to calculate random numbers, issue calls to the operating system, read individual characters from the keyboard, perform Boolean and shift operations, and communicate with the I/O ports of the IBM PC. In addition, peek and poke routines, a routine that returns the address of any variable, and routines that can access the system time and date are included.« less

  14. Ms. Margaret Owen, Chair

    Office of Environmental Management (EM)

    recommending that the Department of Energy (DOE) consider using Federal transport and/or disposition funds to relocate designated cultural/historic property items to outside organizations, when the organizations are unable to fund the relocation themselves. As you summarized in your letter, it is the current policy of DOE and Office of Environmental Management (EM) to donate property with cultural or historic value when that property no longer has reuse value to the Government, has been deemed

  15. Ms. Maggie Owen, Chair

    Office of Environmental Management (EM)

    Myron Iwanski, Anderson County Mayor Mark Watson, Oak Ridge city Mayor Ron Woody, Roan ... FORS David Adler, EM-92 Melyssa Noe, EM-95 Joy Sager, EM-91 Susan M.Cange, Acting Manager ...

  16. Is LA-12152-MS

    Office of Scientific and Technical Information (OSTI)

    ... its introduction at the Los Alamos National Laboratory, the widely used ABAQUS code has become a production code for many users who deal with stress analysis and heat transfer. ...

  17. Is LA-12152-MS

    Office of Scientific and Technical Information (OSTI)

    the ABAOUS subroutine UMAT 12 5. The MOR test specimen configuration corresponding to ... There are various ways to handle the test data, but, from the test data, a Weibull ...

  18. Ms. Margaret Owen, Chair

    Office of Environmental Management (EM)

    Community input regarding deactivation and decommissioning (D&D) activities is gathered ... (RODs) for cleanup. Information on the status of RODs and opportunities for input ...

  19. ms.dvi

    Office of Scientific and Technical Information (OSTI)

    to difference images in the context of the Nearby Supernova Factory supernova search. ... feature, but it requires a detailed modeling of the PDF of each feature, including ...

  20. Absolute Calibration of Kodak Biomax-MS Film Response to X Rays in the 1.5- to 8-keV Energy Range

    SciTech Connect (OSTI)

    Marshall, F.J.; Knauer, J.P.; Anderson, D.; Schmitt, B.L.

    2006-09-28

    The absolute response of Kodak Biomax-MS film to x rays in the range from 1.5- to 8-keV has been measured using a laboratory e-beam generated x-ray source. The measurements were taken at specific line energies by using Bragg diffraction to produce monochromatic beams of x rays. Multiple exposures were taken on Biomax MS film up to levels exceeding optical densities of 2 as measured by a microdensitometer. The absolute beam intensity for each exposure was measured with a Si(Li) detector. Additional response measurements were taken with Kodak direct exposure film (DEF) so as to compare the results of this technique to previously published calibrations.

  1. Enhancing Biological Analyses with Three Dimensional Field Asymmetric Ion Mobility, Low Field Drift Time Ion Mobility and Mass Spectrometry (FAIMS/IMS-MS) Separations

    SciTech Connect (OSTI)

    Zhang, Xing; Ibrahim, Yehia M.; Chen, Tsung-Chi; Kyle, Jennifer E.; Norheim, Randolph V.; Monroe, Matthew E.; Smith, Richard D.; Baker, Erin Shammel

    2015-06-30

    We report the first evaluation of a platform coupling a high speed field asymmetric ion mobility spectrometry microchip (FAIMS) with drift tube ion mobility and mass spectrometry (IMS-MS). The FAIMS/IMS-MS platform was used to analyze biological samples and simultaneously acquire multidimensional information of detected features from the measured FAIMS compensation fields and IMS drift times, while also obtaining accurate ion masses. These separations thereby increase the overall separation power, resulting increased information content, and provide more complete characterization of more complex samples. The separation conditions were optimized for sensitivity and resolving power by the selection of gas compositions and pressures in the FAIMS and IMS separation stages. The resulting performance provided three dimensional separations, benefitting both broad complex mixture studies and targeted analyses by e.g. improving isomeric separations and allowing detection of species obscured by chemical noise and other interfering peaks.

  2. Fluorescence spectra and biological activity of aerosolized bacillus spores and MS2 bacteriophage exposed to ozone at different relative humidities in a rotating drum

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

    Ratnesar-Shumate, Shanna; Pan, Yong-Le; Hill, Steven C.; Kinahan, Sean; Corson, Elizabeth; Eshbaugh, Jonathan; Santarpia, Joshua L.

    2015-10-14

    Biological aerosols (bioaerosols) released into the environment may undergo physical and chemical transformations when exposed to atmospheric constituents such as solar irradiation, reactive oxygenated species, ozone, free radicals, water vapor and pollutants. Aging experiments were performed in a rotating drum chamber subjecting bioaerosols, Bacillus thuringiensis Al Hakam (BtAH) spores and MS2 bacteriophages to ozone at 0 and 150 ppb, and relative humidities (RH) at 10%, 50%, and 80+%. Fluorescence spectra and intensities of the aerosols as a function of time in the reaction chamber were measured with a single particle fluorescence spectrometer (SPFS) and an Ultra-Violet Aerodynamic Particle Sizer® Spectrometermore » (UV-APS). Losses in biological activity were measured by culture and quantitative polymerase chain reaction (q-PCR) assay. For both types of aerosols the largest change in fluorescence emission was between 280 and 400 nm when excited at 263 nm followed by fluorescence emission between 380 and 700 nm when excited at 351 nm. The fluorescence for both BtAH and MS2 were observed to decrease significantly at high ozone concentration and high RH when excited at 263 nm excitation. The decreases in 263 nm excited fluorescence are indicative of hydrolysis and oxidation of tryptophan in the aerosols. Fluorescence measured with the UV-APS (355-nm excitation) increased with time for both BtAH and MS2 aerosols. A two log loss of MS2 bacteriophage infectivity was observed in the presence of ozone at ~50% and 80% RH when measured by culture and normalized for physical losses by q-PCR. Viability of BtAH spores after exposure could not be measured due to the loss of genomic material during experiments, suggesting degradation of extracelluar DNA attributable to oxidation. The results of these studies indicate that the physical and biological properties of bioaerosols change significantly after exposure to ozone and water vapor.« less

  3. Quantification of Semi-Volatile Oxygenated Components of Pyrolysis Bio-Oil by Gas Chromatography/Mass Spectrometry (GC/MS): Laboratory Analytical Procedure (LAP)

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

    Quantification of Semi-Volatile Oxygenated Components of Pyrolysis Bio-Oil by Gas Chromatography/Mass Spectrometry (GC/MS) Laboratory Analytical Procedure (LAP) Issue Date: March 2, 2016 Earl Christensen and Jack Ferrell National Renewable Energy Laboratory Mariefel V. Olarte and Asanga B. Padmaperuma Pacific Northwest National Laboratory Technical Report NREL/TP-5100-65889 March 2016 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable

  4. Fluorescence spectra and biological activity of aerosolized bacillus spores and MS2 bacteriophage exposed to ozone at different relative humidities in a rotating drum

    SciTech Connect (OSTI)

    Ratnesar-Shumate, Shanna; Pan, Yong-Le; Hill, Steven C.; Kinahan, Sean; Corson, Elizabeth; Eshbaugh, Jonathan; Santarpia, Joshua L.

    2015-10-14

    Biological aerosols (bioaerosols) released into the environment may undergo physical and chemical transformations when exposed to atmospheric constituents such as solar irradiation, reactive oxygenated species, ozone, free radicals, water vapor and pollutants. Aging experiments were performed in a rotating drum chamber subjecting bioaerosols, Bacillus thuringiensis Al Hakam (BtAH) spores and MS2 bacteriophages to ozone at 0 and 150 ppb, and relative humidities (RH) at 10%, 50%, and 80+%. Fluorescence spectra and intensities of the aerosols as a function of time in the reaction chamber were measured with a single particle fluorescence spectrometer (SPFS) and an Ultra-Violet Aerodynamic Particle Sizer® Spectrometer (UV-APS). Losses in biological activity were measured by culture and quantitative polymerase chain reaction (q-PCR) assay. For both types of aerosols the largest change in fluorescence emission was between 280 and 400 nm when excited at 263 nm followed by fluorescence emission between 380 and 700 nm when excited at 351 nm. The fluorescence for both BtAH and MS2 were observed to decrease significantly at high ozone concentration and high RH when excited at 263 nm excitation. The decreases in 263 nm excited fluorescence are indicative of hydrolysis and oxidation of tryptophan in the aerosols. Fluorescence measured with the UV-APS (355-nm excitation) increased with time for both BtAH and MS2 aerosols. A two log loss of MS2 bacteriophage infectivity was observed in the presence of ozone at ~50% and 80% RH when measured by culture and normalized for physical losses by q-PCR. Viability of BtAH spores after exposure could not be measured due to the loss of genomic material during experiments, suggesting degradation of extracelluar DNA attributable to oxidation. The results of these studies indicate that the physical and biological properties of bioaerosols change significantly after exposure to ozone and water vapor.

  5. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... balanced mixture of nitromethane and hydrogen peroxide Armstrong, M R ; Zaug, J M ; ... mixture of nitromethane and hydrogen peroxide Armstrong, M R ; Zaug, J M ; ...

  6. Kickoff Meeting for New Fuel Cell Projects

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

    Jason Marcinkoski PNNL - Topic 5 Susan Stenkamp Tim Armstrong ANL - Topic 5 Di-Jia Liu Tim Armstrong LANL - Topic 6 Fernando Garzon John Garbak Award Requirements * ...

  7. Alternative Fuels Data Center: Airport Shuttles Run on Propane

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

    " Don Duvernay, Airport Shuttle General Manager, Louis Armstrong New Orleans International The Louis Armstrong New Orleans International Airport in the Big Easy uses 27 ...

  8. The use of DRIFTS-MS and kinetic studies to determine the role of acetic acid in the palladium-catalyzed vapor-phase synthesis of vinyl acetate

    SciTech Connect (OSTI)

    Augustine, S.M.; Blitz, J.P. (Quantum Chemical Corp., Cincinnati, OH (United States))

    1993-07-01

    Supported palladium catalyzes the synthesis of vinyl acetate (VA) by oxyacetylation of ethylene. Alkali promoters increase activity and selectivity. The role of acetic acid (HOAc) in these processes is not well understood. Activation energy studies show that HOAc alters the catalyst site and lowers the reaction barrier to VA formation. After correction for this effect, the kinetics reveal that as a reagent HOAc is zero order. This is probably due to a strong adsorption of HOAc and Pd which forms the catalyst active phase. Detailed spectroscopic studies support this conclusion. The surface processes on a supported vinyl acetate catalyst were studied using a method which couples diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) with mass spectrometry (MS). The DRIFTS-MS technique combines the capability of selectively analyzing IR-active surface species with sensitive detection of transient reaction products. By comparing the catalyst with mixtures of palladium acetate powder physically dispersed in potassium chloride, it is determined that the active phase on the catalyst is a form of palladium acetate. Compound formation is consistent with the strong chemisorption of HOAc on Pd. Kinetic analysis of temperature-programmed reaction(TPRxn) data suggests that Pd metal or metal oxide adjacent to the active site is important in the reaction mechanism. 25 refs., 10 figs., 2 tabs.

  9. Subcellular-level resolution MALDI-MS imaging of maize leaf metabolites by MALDI-linear ion trap-Orbitrap mass spectrometer

    SciTech Connect (OSTI)

    Korte, Andrew R.; Yandeau-Nelson, Marna D.; Nikolau, Basil J.; Lee, Young Jin

    2015-01-25

    A significant limiting factor in achieving high spatial resolution for matrix-assisted laser desorption ionization-mass spectrometry (MALDI-MS) imaging is the size of the laser spot at the sample surface. We present modifications to the beam-delivery optics of a commercial MALDI-linear ion trap-Orbitrap instrument, incorporating an external Nd:YAG laser, beam-shaping optics, and an aspheric focusing lens, to reduce the minimum laser spot size from ~50 μm for the commercial configuration down to ~9 μm for the modified configuration. This improved system was applied for MALDI-MS imaging of cross sections of juvenile maize leaves at 5-μm spatial resolution using an oversampling method. There are a variety of different metabolites including amino acids, glycerolipids, and defense-related compounds were imaged at a spatial resolution well below the size of a single cell. Such images provide unprecedented insights into the metabolism associated with the different tissue types of the maize leaf, which is known to asymmetrically distribute the reactions of C4 photosynthesis among the mesophyll and bundle sheath cell types. The metabolite ion images correlate with the optical images that reveal the structures of the different tissues, and previously known and newly revealed asymmetric metabolic features are observed.

  10. Subcellular-level resolution MALDI-MS imaging of maize leaf metabolites by MALDI-linear ion trap-Orbitrap mass spectrometer

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

    Korte, Andrew R.; Yandeau-Nelson, Marna D.; Nikolau, Basil J.; Lee, Young Jin

    2015-01-25

    A significant limiting factor in achieving high spatial resolution for matrix-assisted laser desorption ionization-mass spectrometry (MALDI-MS) imaging is the size of the laser spot at the sample surface. We present modifications to the beam-delivery optics of a commercial MALDI-linear ion trap-Orbitrap instrument, incorporating an external Nd:YAG laser, beam-shaping optics, and an aspheric focusing lens, to reduce the minimum laser spot size from ~50 μm for the commercial configuration down to ~9 μm for the modified configuration. This improved system was applied for MALDI-MS imaging of cross sections of juvenile maize leaves at 5-μm spatial resolution using an oversampling method. Theremore » are a variety of different metabolites including amino acids, glycerolipids, and defense-related compounds were imaged at a spatial resolution well below the size of a single cell. Such images provide unprecedented insights into the metabolism associated with the different tissue types of the maize leaf, which is known to asymmetrically distribute the reactions of C4 photosynthesis among the mesophyll and bundle sheath cell types. The metabolite ion images correlate with the optical images that reveal the structures of the different tissues, and previously known and newly revealed asymmetric metabolic features are observed.« less

  11. NAME ORGANIZATION E-MAIL PHONE

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

    (865) 574-2105 (Alternate) Miller, Ruth Oak Ridge Nat'l Laboratory ... Ashley, Tom CWI, Idaho Cleanup Project thomas.ashley@icp.doe.gov (208) 360-3552 McGary, ...

  12. On the formation of carbonyl sulfide in the reduction of sulfur dioxide by carbon monoxide on lanthanum oxysulfide catalyst: A study by XPS and TPR/MS

    SciTech Connect (OSTI)

    Lau, N.T.; Fang, M. [Hong Kong Univ. of Science and Technology, Clear Water Bay (Hong Kong). Applied Technology Center] [Hong Kong Univ. of Science and Technology, Clear Water Bay (Hong Kong). Applied Technology Center

    1998-10-25

    Both the X-ray photoelectron spectroscopy (XPS) and temperature-programmed reaction, coupled with mass spectrometry (TPR/MS), are used to study the formation of carbonyl sulfide in the reduction of sulfur dioxide on lanthanum oxysulfide catalyst. It was found that the lattice sulfur of the oxysulfide is released and reacts with carbon monoxide to form carbonyl sulfide when the oxysulfide is heated. The oxysulfide is postulated to form sulfur vacancies at a temperature lower than that for the formation of carbonyl sulfide and atomic sulfur is released in the process. The atomic sulfur can either enter the gas phase and leave the oxysulfide catalyst or react with carbon monoxide to form carbonyl sulfide.

  13. The origin of the X-ray emission from the high-velocity cloud MS30.7–81.4–118

    SciTech Connect (OSTI)

    Henley, David B.; Shelton, Robin L.; Kwak, Kyujin E-mail: rls@physast.uga.edu

    2014-08-10

    A soft X-ray enhancement has recently been reported toward the high-velocity cloud MS30.7–81.4–118 (MS30.7), a constituent of the Magellanic Stream. In order to investigate the origin of this enhancement, we have analyzed two overlapping XMM-Newton observations of this cloud. We find that the X-ray enhancement is ∼6' or ∼100 pc across, and is concentrated to the north and west of the densest part of the cloud. We modeled the X-ray enhancement with a variety of spectral models. A single-temperature equilibrium plasma model yields a temperature of (3.69{sub −0.44}{sup +0.47})×10{sup 6} K and a 0.4-2.0 keV luminosity of 7.9 × 10{sup 33} erg s{sup –1}. However, this model underpredicts the on-enhancement emission around 1 keV, which may indicate the additional presence of hotter plasma (T ≳ 10{sup 7} K), or that recombination emission is important. We examined several different physical models for the origin of the X-ray enhancement. We find that turbulent mixing of cold cloud material with hot ambient material, compression or shock heating of a hot ambient medium, and charge exchange reactions between cloud atoms and ions in a hot ambient medium all lead to emission that is too faint. In addition, shock heating in a cool or warm medium leads to emission that is too soft (for reasonable cloud speeds). We find that magnetic reconnection could plausibly power the observed X-ray emission, but resistive magnetohydrodynamical simulations are needed to test this hypothesis. If magnetic reconnection is responsible for the X-ray enhancement, the observed spectral properties could potentially constrain the magnetic field in the vicinity of the Magellanic Stream.

  14. Untargeted metabolomics studies employing NMR and LC–MS reveal metabolic coupling between Nanoarcheum equitans and its archaeal host Ignicoccus hospitalis

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

    Hamerly, Timothy; Tripet, Brian P.; Tigges, Michelle; Giannone, Richard J.; Wurch, Louie; Hettich, Robert L.; Podar, Mircea; Copié, Valerie; Bothner, Brian

    2014-11-05

    Interactions between species are the basis of microbial community formation and infectious diseases. Systems biology enables the construction of complex models describing such interactions, leading to a better understanding of disease states and communities. However, before interactions between complex organisms can be understood, metabolic and energetic implications of simpler real-world host-microbe systems must be worked out. To this effect, untargeted metabolomics experiments were conducted and integrated with proteomics data to characterize key molecular-level interactions between two hyperthermophilic microbial species, both of which have reduced genomes. Metabolic changes and transfer of metabolites between the archaea Ignicoccus hospitalis and Nanoarcheum equitans weremore » investigated using integrated LC–MS and NMR metabolomics. The study of such a system is challenging, as no genetic tools are available, growth in the laboratory is challenging, and mechanisms by which they interact are unknown. Together with information about relative enzyme levels obtained from shotgun proteomics, the metabolomics data provided useful insights into metabolic pathways and cellular networks of I. hospitalis that are impacted by the presence of N. equitans, including arginine, isoleucine, and CTP biosynthesis. On the organismal level, the data indicate that N. equitans exploits metabolites generated by I. hospitalis to satisfy its own metabolic needs. Lastly, this finding is based on N. equitans’s consumption of a significant fraction of the metabolite pool in I. hospitalis that cannot solely be attributed to increased biomass production for N. equitans. Combining LC–MS and NMR metabolomics datasets improved coverage of the metabolome and enhanced the identification and quantitation of cellular metabolites.« less

  15. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    SRP radioactive waste releases Startup through Ashley C NUCLEAR FUELS ENVIRONMENTAL SCIENCES RADIOACTIVE EFFLUENTS EMISSION ENVIRONMENTAL MATERIALS CONTAMINATION HIGH LEVEL...

  16. FUELS; 54 ENVIRONMENTAL SCIENCES; RADIOACTIVE EFFLUENTS; EMISSION...

    Office of Scientific and Technical Information (OSTI)

    SRP radioactive waste releases. Startup through 1959 Ashley, C. 05 NUCLEAR FUELS; 54 ENVIRONMENTAL SCIENCES; RADIOACTIVE EFFLUENTS; EMISSION; ENVIRONMENTAL MATERIALS;...

  17. Profiling of adrenocorticotropic hormone and arginine vasopressin in human pituitary gland and tumor thin tissue sections using droplet-based liquid-microjunction surface-sampling-HPLC–ESI-MS–MS

    SciTech Connect (OSTI)

    Kertesz, Vilmos; Calligaris, David; Feldman, Daniel R.; Changelian, Armen; Laws, Edward R.; Santagata, Sandro; Agar, Nathalie Y. R.; Van Berkel, Gary J.

    2015-06-18

    Described here are the results from the profiling of the proteins arginine vasopressin (AVP) and adrenocorticotropic hormone (ACTH) from normal human pituitary gland and pituitary adenoma tissue sections using a fully automated droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system for spatially resolved sampling, HPLC separation, and mass spectral detection. Excellent correlation was found between the protein distribution data obtained with this droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system and those data obtained with matrix assisted laser desorption ionization (MALDI) chemical imaging analyses of serial sections of the same tissue. The protein distributions correlated with the visible anatomic pattern of the pituitary gland. AVP was most abundant in the posterior pituitary gland region (neurohypophysis) and ATCH was dominant in the anterior pituitary gland region (adenohypophysis). The relative amounts of AVP and ACTH sampled from a series of ACTH secreting and non-secreting pituitary adenomas correlated with histopathological evaluation. ACTH was readily detected at significantly higher levels in regions of ACTH secreting adenomas and in normal anterior adenohypophysis compared to non-secreting adenoma and neurohypophysis. AVP was mostly detected in normal neurohypophysis as anticipated. This work demonstrates that a fully automated droplet-based liquid microjunction surface sampling system coupled to HPLC-ESI-MS/MS can be readily used for spatially resolved sampling, separation, detection, and semi-quantitation of physiologically-relevant peptide and protein hormones, such as AVP and ACTH, directly from human tissue. In addition, the relative simplicity, rapidity and specificity of the current methodology support the potential of this basic technology with further advancement for assisting surgical decision-making.

  18. Profiling of adrenocorticotropic hormone and arginine vasopressin in human pituitary gland and tumor thin tissue sections using droplet-based liquid-microjunction surface-sampling-HPLC–ESI-MS–MS

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

    Kertesz, Vilmos; Calligaris, David; Feldman, Daniel R.; Changelian, Armen; Laws, Edward R.; Santagata, Sandro; Agar, Nathalie Y. R.; Van Berkel, Gary J.

    2015-06-18

    Described here are the results from the profiling of the proteins arginine vasopressin (AVP) and adrenocorticotropic hormone (ACTH) from normal human pituitary gland and pituitary adenoma tissue sections using a fully automated droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system for spatially resolved sampling, HPLC separation, and mass spectral detection. Excellent correlation was found between the protein distribution data obtained with this droplet-based liquid microjunction surface sampling-HPLC-ESI-MS/MS system and those data obtained with matrix assisted laser desorption ionization (MALDI) chemical imaging analyses of serial sections of the same tissue. The protein distributions correlated with the visible anatomic pattern of the pituitary gland.more » AVP was most abundant in the posterior pituitary gland region (neurohypophysis) and ATCH was dominant in the anterior pituitary gland region (adenohypophysis). The relative amounts of AVP and ACTH sampled from a series of ACTH secreting and non-secreting pituitary adenomas correlated with histopathological evaluation. ACTH was readily detected at significantly higher levels in regions of ACTH secreting adenomas and in normal anterior adenohypophysis compared to non-secreting adenoma and neurohypophysis. AVP was mostly detected in normal neurohypophysis as anticipated. This work demonstrates that a fully automated droplet-based liquid microjunction surface sampling system coupled to HPLC-ESI-MS/MS can be readily used for spatially resolved sampling, separation, detection, and semi-quantitation of physiologically-relevant peptide and protein hormones, such as AVP and ACTH, directly from human tissue. In addition, the relative simplicity, rapidity and specificity of the current methodology support the potential of this basic technology with further advancement for assisting surgical decision-making.« less

  19. A user's guide to the GoldSim/BLT-MS integrated software package:a low-level radioactive waste disposal performance assessment model.

    SciTech Connect (OSTI)

    Knowlton, Robert G.; Arnold, Bill Walter; Mattie, Patrick D.

    2007-03-01

    Sandia National Laboratories (Sandia), a U.S. Department of Energy National Laboratory, has over 30 years experience in the assessment of radioactive waste disposal and at the time of this publication is providing assistance internationally in a number of areas relevant to the safety assessment of radioactive waste disposal systems. In countries with small radioactive waste programs, international technology transfer program efforts are often hampered by small budgets, schedule constraints, and a lack of experienced personnel. In an effort to surmount these difficulties, Sandia has developed a system that utilizes a combination of commercially available software codes and existing legacy codes for probabilistic safety assessment modeling that facilitates the technology transfer and maximizes limited available funding. Numerous codes developed and endorsed by the United States Nuclear Regulatory Commission (NRC) and codes developed and maintained by United States Department of Energy are generally available to foreign countries after addressing import/export control and copyright requirements. From a programmatic view, it is easier to utilize existing codes than to develop new codes. From an economic perspective, it is not possible for most countries with small radioactive waste disposal programs to maintain complex software, which meets the rigors of both domestic regulatory requirements and international peer review. Therefore, revitalization of deterministic legacy codes, as well as an adaptation of contemporary deterministic codes, provides a credible and solid computational platform for constructing probabilistic safety assessment models. This document is a reference users guide for the GoldSim/BLT-MS integrated modeling software package developed as part of a cooperative technology transfer project between Sandia National Laboratories and the Institute of Nuclear Energy Research (INER) in Taiwan for the preliminary assessment of several candidate low

  20. Improved resolution of hydrocarbon structures and constitutional isomers in complex mixtures using Gas Chromatography-Vacuum Ultraviolet-Mass Spectrometry (GC-VUV-MS)

    SciTech Connect (OSTI)

    Aerosol Dynamics Inc; Aerodyne Research, Inc.,; Tofwerk AG, Thun; Isaacman, Gabriel; Wilson, Kevin R.; Chan, Arthur W. H.; Worton, David R.; Kimmel, Joel R.; Nah, Theodora; Hohaus, Thorsten; Gonin, Marc; Kroll, Jesse H.; Worsnop, Doug R.; Goldstein, Allen H.

    2011-09-13

    Understanding the composition of complex hydrocarbon mixtures is important for environmental studies in a variety of fields, but many prevalent compounds cannot be confidently identified using traditional gas chromatography-mass spectrometry (GC-MS) techniques. This work uses vacuum-ultraviolet (VUV) ionization to elucidate the structures of a traditionally"unresolved complex mixture" by separating components by GC retention time, tR, and mass-to-charge ratio, m/Q, which are used to determine carbon number, NC, and the number of rings and double bonds, NDBE. Constitutional isomers are resolved based on tR, enabling the most complete quantitative analysis to date of structural isomers in an environmentally-relevant hydrocarbon mixture. Unknown compounds are classified in this work by carbon number, degree of saturation, presence of rings, and degree of branching, providing structural constraints. The capabilities of this analysis are explored using diesel fuel, in which constitutional isomer distribution patterns are shown to be reproducible between carbon numbers and follow predictable rules. Nearly half of the aliphatic hydrocarbon mass is shown to be branched, suggesting branching is more important in diesel fuel than previously shown. The classification of unknown hydrocarbons and the resolution of constitutional isomers significantly improves resolution capabilities for any complex hydrocarbon mixture.

  1. Identification of volatile butyl rubber thermal-oxidative degradation products by cryofocusing gas chromatography/mass spectrometry (cryo-GC/MS).

    SciTech Connect (OSTI)

    Smith, Jonell Nicole; White, Michael Irvin; Bernstein, Robert; Hochrein, James Michael

    2013-02-01

    Chemical structure and physical properties of materials, such as polymers, can be altered as aging progresses, which may result in a material that is ineffective for its envisioned intent. Butyl rubber formulations, starting material, and additives were aged under thermal-oxidative conditions for up to 413 total days at up to 124 %C2%B0C. Samples included: two formulations developed at Kansas City Plant (KCP) (%236 and %2310), one commercially available formulation (%2321), Laxness bromobutyl 2030 starting material, and two additives (polyethylene AC-617 and Vanax MBM). The low-molecular weight volatile thermal-oxidative degradation products that collected in the headspace over the samples were preconcentrated, separated, and detected using cryofocusing gas chromatography mass spectrometry (cryo-GC/MS). The majority of identified degradation species were alkanes, alkenes, alcohols, ketones, and aldehydes. Observations for Butyl %2310 aged in an oxygen-18 enriched atmosphere (18O2) were used to verify when the source of oxygen in the applicable degradation products was from the gaseous environment rather than the polymeric mixture. For comparison purposes, Butyl %2310 was also aged under non-oxidative thermal conditions using an argon atmosphere.

  2. MS_07_Number_14.pdf

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

    Mergedsounding VAP: Recent Enhancements David Troyan 1 , Michael Jensen 1 , David Turner 2 , Mark Miller 1 , Jennifer Delamere 3 , Eli Mlawer 3 , Gerald Mace 4 Author Affiliations ...

  3. LA-10733-MS UC-15

    Office of Scientific and Technical Information (OSTI)

    These corrections involve the solution of a rather simple differential equation, a process taught in all elementary courses on differential equations. The solution to this equation ...

  4. PHYSOR 2014 Template MS Word

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

    ... blankets have lower enrichment with respect to the remainder central part of the fuel stack and consist of solid pellets in non IFBA fuel rods, and annular pellets in IFBA rods. ...

  5. Ms. Maria Galanti Site Coordinator

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

    Galanti: TRANSMITTAL OF Dl CONSTRUCTION COMPLETION REPORT FOR PHASES I AND II OF THE ... from M. Galanti to J. Bradbume, "Construction Completion Report for Phases I and II ...

  6. Ms. Maria Galanti Site Coordinator

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

    Galanti: REVISED CONSTRUCTION COMPLETION REPORT FOR PHASE I OF THE REMOVAL OF THE X-633 ... is SUbmitting the enclosed revised Construction Completion Report for Phase I of the ...

  7. PHYSOR 2014 Template MS Word

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

    1 / 21 AP1000 ® PWR REACTOR PHYSICS ANALYSIS WITH VERA-CS AND KENO-VI - PART II: POWER DISTRIBUTION F. Franceschini Westinghouse Electric Co. LLC, Cranberry Township, Pennsylvania, USA francef@westinghouse.com A. T. Godfrey, J. C. Gehin Oak Ridge National Laboratory godfreyat@ornl.gov ABSTRACT Westinghouse has applied the Core Simulator of the Virtual Environment for Reactor Ap- plications, VERA-CS, under development by the Consortium for Advanced Simulation of LWRs (CASL) to the core physics

  8. MS_08_15.pdf

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

    Jim Mather and Sally McFarlane, PNNL Eli Mlawer and Jennifer Delamere, AER, Inc. Mark Miller, Rutger University Dave Turner, University of Wisconsin Jay Mace, University of Utah...

  9. ARM - Datastreams - irt200ms

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

    KS (Extended) SGP E10 Browse Data Tyro, KS (Extended) retired SGP E11 Browse Data Byron, OK (Extended) SGP E12 Browse Data Pawhuska, OK (Extended) SGP E13 Browse Data Lamont, OK...

  10. Ms. Maria Galanti Site Coordinator

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

    ... was overcome in the AEP coal yard that was northwest of ... Combustion of PCBs by incineration as approved under Section ... wastes and residuals under 40 CFR 761.79(g), ...

  11. PHYSOR 2014 Template MS Word

    Office of Scientific and Technical Information (OSTI)

    ... Section 3. Section 4 presents the results of the design search, including the fresh core reactivity, once-through and multi-batch performances, and the reactivity coeffi- cients. ...

  12. PHYSOR 2014 Template MS Word

    Office of Scientific and Technical Information (OSTI)

    SIMULATION OF WATTS BAR INITIAL STARTUP TESTS WITH CONTINUOUS ENERGY MONTE CARLO METHODS A. T. Godfrey, J. C. Gehin, K. B. Bekar, C. Celik Oak Ridge National Laboratory Oak Ridge, ...

  13. ARM - Instrument - ptr-ms

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

    Aerosols This instrument measures low concentrations of volatile organic compounds-important precursors in aerosol formation-in the atmosphere by positively ionizing the...

  14. Gilbert_etal_MS_FIGS

    Office of Scientific and Technical Information (OSTI)

    nanoparticles Benjamin Gilbert* ,1 , Jordan E. Katz 1 , Jonathan D. Denlinger 2 , ... nanoparticles Benjamin Gilbert* ,1 , Jordan E. Katz 1 , Jonathan D. Denlinger 2 , ...

  15. A survey of Existing V&V, UQ and M&S Data and Knowledge Bases in Support of the Nuclear Energy - Knowledge base for Advanced Modeling and Simulation (NE-KAMS)

    SciTech Connect (OSTI)

    Hyung Lee; Rich Johnson, Ph.D.; Kimberlyn C. Moussesau

    2011-12-01

    The Nuclear Energy - Knowledge base for Advanced Modeling and Simulation (NE-KAMS) is being developed at the Idaho National Laboratory in conjunction with Bettis Laboratory, Sandia National Laboratories, Argonne National Laboratory, Oak Ridge National Laboratory, Utah State University and others. The objective of this consortium is to establish a comprehensive knowledge base to provide Verification and Validation (V&V) and Uncertainty Quantification (UQ) and other resources for advanced modeling and simulation (M&S) in nuclear reactor design and analysis. NE-KAMS will become a valuable resource for the nuclear industry, the national laboratories, the U.S. NRC and the public to help ensure the safe operation of existing and future nuclear reactors. A survey and evaluation of the state-of-the-art of existing V&V and M&S databases, including the Department of Energy and commercial databases, has been performed to ensure that the NE-KAMS effort will not be duplicating existing resources and capabilities and to assess the scope of the effort required to develop and implement NE-KAMS. The survey and evaluation have indeed highlighted the unique set of value-added functionality and services that NE-KAMS will provide to its users. Additionally, the survey has helped develop a better understanding of the architecture and functionality of these data and knowledge bases that can be used to leverage the development of NE-KAMS.

  16. Lab provides environmental support for county construction projects

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

    Lab provides environmental support for county construction projects Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Lab provides environmental support for county construction projects A face-lift for Ashley Pond November 1, 2013 Ashley Pond in Los Alamos under construction in the fall of 2013 Ashley Pond in Los Alamos under construction in the fall of 2013 Contact Community Programs

  17. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Filter by Author Allerman, Andrew A. (1) Armstrong, Andrew (1) Crawford, Mary Hagerott (1) ... The Influence of Al Composition on Point Defect Incorporation in AlGaN. Armstrong, Andrew ...

  18. Publications | Argonne National Laboratory

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

    I. S. Archer, C. Archuleta, J. Armstrong, Robert Armstrong, T. G. Arnold, K. Arora, N. ... F. Higdon, D. Hill, C. Hinson, E. Hirsch, P. R. Hittinger, J. Hjorth-Jensen, M. ...

  19. ALS Communications Group

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

    ALS Communications Group Print From left: Ashley White, Lori Tamura, Keri Troutman, and Carina Braun. The ALS Communications staff maintain the ALS Web site; write and edit all...

  20. September 2013 Most Viewed Documents for Environmental Sciences...

    Office of Scientific and Technical Information (OSTI)

    in vapor compression for refrigeration and air-conditioning in the United States ... Startup through 1959 Ashley, C. (1960) 26 Statistical methods for environmental pollution ...

  1. ashheath | The Ames Laboratory

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

    ashheath Ames Laboratory Profile Ashley Heath Lab Assistant-X Simulation, Modeling, & Decision Science 1620 Howe Phone Number: 515-294-3891 Email Address: ashheath

  2. ashleymc | The Ames Laboratory

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

    ashleymc Ames Laboratory Profile Ashley Cruikshank Grad Asst-RA Chemical & Biological Sciences 2236 Hach Phone Number: 515-294-7568 Email Address: ashleymc

  3. SciTech Connect:

    Office of Scientific and Technical Information (OSTI)

    Barker, Ashley D" Name Name ORCID Search Authors Type: All BookMonograph ConferenceEvent Journal Article Miscellaneous Patent Program Document Software Manual Technical Report...

  4. Gratiot County, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Climate Zone Number 5 Climate Zone Subtype A. Places in Gratiot County, Michigan Alma, Michigan Ashley, Michigan Breckenridge, Michigan Ithaca, Michigan Perrinton, Michigan...

  5. CNMS User Newsletter

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

    Free-standing Piezoelectric Ferroelectric Nanostructures from PZT Material Ashley Bernal, 1 Alexander Tselev, 2 Sergei Kalinin, 2 Nazanin Bassiri-Gharb 1 1 G.W. Woodruff...

  6. How did contaminants get there?

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

    How did contaminants get there? How did contaminants get there? During the Manhattan Project, Los Alamos hosted thousands of employees, including many Nobel Prize-winning scientists. Historical operations used the best available waste handling methods for that time. August 1, 2013 A comparison of Ashley Pond in the 1940s and 60 years later. Ashley Pond was named after Detroit businessman Ashley Pond who started the Los Alamos Ranch School in 1917. A comparison of Ashley Pond in the 1940s and 60

  7. Crystal Structures of mPGES-1 Inhibitor Complexes Form a Basis...

    Office of Scientific and Technical Information (OSTI)

    Srinivasan ; Backer, Ryan ; Zhang, Aiping ; Russell, Marijane ; Chang, Shawn S. ; Harvey, Anita ; Sloan, Ashley V. ; Fisher, Matthew J. 1 ; Lilly) 2 + Show Author ...

  8. GBTL Workshop Attendees

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

    ... Liz Moore, DOE, Bioenergy Technologies Office Ashley Rose*, BCS Incorporated Bob Rozmiarek, Virent, Inc. Kate Shenk, Biotechnology Industry Organization Wayne Simmons, Sundrop ...

  9. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    audit of SRP radioactive waste Ashley C NUCLEAR FUELS ENVIRONMENTAL SCIENCES SAVANNAH RIVER PLANT ENVIRONMENTAL EFFECTS RADIOACTIVE EFFLUENTS EMISSION HIGH LEVEL RADIOACTIVE WASTES...

  10. ENVIRONMENTAL SCIENCES; SAVANNAH RIVER PLANT; ENVIRONMENTAL EFFECTS...

    Office of Scientific and Technical Information (OSTI)

    5 audit of SRP radioactive waste Ashley, C. 05 NUCLEAR FUELS; 54 ENVIRONMENTAL SCIENCES; SAVANNAH RIVER PLANT; ENVIRONMENTAL EFFECTS; RADIOACTIVE EFFLUENTS; EMISSION; HIGH-LEVEL...

  11. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    audit of SRP radioactive waste Ashley C NUCLEAR FUELS ENVIRONMENTAL SCIENCES ENVIRONMENTAL MATERIALS CONTAMINATION RADIOACTIVE EFFLUENTS EMISSION HIGH LEVEL RADIOACTIVE WASTES...

  12. ENVIRONMENTAL SCIENCES; ENVIRONMENTAL MATERIALS; CONTAMINATION...

    Office of Scientific and Technical Information (OSTI)

    audit of SRP radioactive waste Ashley, C. 05 NUCLEAR FUELS; 54 ENVIRONMENTAL SCIENCES; ENVIRONMENTAL MATERIALS; CONTAMINATION; RADIOACTIVE EFFLUENTS; EMISSION; HIGH-LEVEL...

  13. Steuben County, Indiana: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Steuben County, Indiana Steuben County Rural E M C Places in Steuben County, Indiana Angola, Indiana Ashley, Indiana Clear Lake, Indiana Fremont, Indiana Hamilton, Indiana...

  14. NERSC Hosts Application Readiness and Portability Meeting with...

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

    Antypas, NERSC; Ashley Barker, OLCF; Matt Cordery, NERSC; Jack Deslippe, NERSC; Carter Edwards, SNL; Hal Finkel, ALCF; Fernanda Foertter, OLCF; Scott French, NERSC; Scott Futral,...

  15. Meeting_Summary.pdf

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

    and commercial air conditioning equipment. Representing Ingersoll RandTrane was Jordan Doria, Jill Hootman and David Modi. From the Department were John Cymbalsky and Ashley ...

  16. Involvement of the [beta]3-[alpha]3 Loop of the Proline Dehydrogenase...

    Office of Scientific and Technical Information (OSTI)

    Authors: Zhu, Weidong ; Haile, Ashley M. ; Singh, Ranjan K. ; Larson, John D. ; Smithen, Danielle ; Chan, Jie Y. ; Tanner, John J. ; Becker, Donald F. 1 ; UMC) 2 + Show Author ...

  17. award

    National Nuclear Security Administration (NNSA)

    Delgado-Goudschaal, Olivarez and Davis. Back row from left, Frances Tillery, Barbara Smith, Teresa Albus, Jeff Gillmore, Tammi Pedro, Randy Lucas, Ashley Hayton and Diane...

  18. Clay-sewage sludge co-pyrolysis. A TG-MS and Py-GC study on potential advantages afforded by the presence of clay in the pyrolysis of wastewater sewage sludge

    SciTech Connect (OSTI)

    Ischia, Marco; Maschio, Roberto Dal; Grigiante, Maurizio; Baratieri, Marco

    2011-01-15

    Wastewater sewage sludge was co-pyrolyzed with a well characterized clay sample, in order to evaluate possible advantages in the thermal disposal process of solid waste. Characterization of the co-pyrolysis process was carried out both by thermogravimetric-mass spectrometric (TG-MS) analysis, and by reactor tests, using a lab-scale batch reactor equipped with a gas chromatograph for analysis of the evolved gas phase (Py-GC). Due to the presence of clay, two main effects were observed in the instrumental characterization of the process. Firstly, the clay surface catalyzed the pyrolysis reaction of the sludge, and secondly, the release of water from the clay, at temperatures of approx. 450-500 deg. C, enhanced gasification of part of carbon residue of the organic component of sludge following pyrolysis. Moreover, the solid residue remaining after pyrolysis process, composed of the inorganic component of sludge blended with clay, is characterized by good features for possible disposal by vitrification, yielding a vitreous matrix that immobilizes the hazardous heavy metals present in the sludge.

  19. WSRC-MS-99-00210

    Office of Scientific and Technical Information (OSTI)

    included standard machining, gas-tungsten arc (GTA) welding, pinch welding, and casting. Each assembly is small enough to hold in two hands and weighs 44 pounds or less....

  20. Microsoft Word - benzyl-ms-Revisednoyellow.doc

    Office of Scientific and Technical Information (OSTI)

    ... Introduction The preparation and reactions of 1,2,4-(Me 3 C) 3 C 5 H 2 2 CeH, ... Cp' 2 CeH and Cp' 2 CeF are monomeric in the solid state and presumably in solution as well. ...

  1. LA-11873-MS The Forster, Dexter, and

    Office of Scientific and Technical Information (OSTI)

    ... This is a theoretical development of phonon energy transfer. It makes no engineering ... TN 37831 prices available from (61S)576-8401, FTS 616-8401 Available 10 the public from ...

  2. To: Ms. Dorothy Riehle, FOIA Officer,

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

    request. Please advise. We will accept electronic copy. If mailed, please mail to: Don Dickson Government Training Inc. 5372 Sandhamn Place Longboat Key, Florida 34228 Respectfully...

  3. LA-8318-MS Informal Report I

    Office of Scientific and Technical Information (OSTI)

    ... D. (E-3) 2-75 QUANTITATION OF CELL FUSION BY TWENTY-ONE STRAINS OF NEWCASTLE DISEASE VIRUS USING FLOW MICROFLUOROMETRY. J. GEN. VIROL., V.41. P.27-36. 1978. CRAM, L. SCOTT (H-10) ...

  4. LA-9252-MS UC-70a

    Office of Legacy Management (LM)

    ... Scientific Committee on the Effects of Atomic Radiation, "Sources and Effects of ... Gogolak, "In situ Ge(Li) and NaI(T1) Gamma-Ray Spectrometry," Health amSafety Laboratory ...

  5. Microsoft Word - Fischer_MS.doc

    Office of Scientific and Technical Information (OSTI)

    ... The clock signal of the synchrotron triggers a fast electronic pulser, which launches pulses with a rise time of about 100ps into a waveguide structure. These pump pulses create ...

  6. Optimal construction of theoretical spectra for MS/MS spectra identification

    SciTech Connect (OSTI)

    Fridman, Tamah; Protopopescu, Vladimir A; Hurst, Gregory {Greg} B; Borziak, Andrei; Gorin, Andrey A

    2005-01-01

    We derive the optimal number of peaks (defined as the minimum number that provides the required efficiency of spectra identification) in the theoretical spectra as a function of: (i) the experimental accuracy, , of the measured ratio m/z; (ii) experimental spectrum density; (iii) size of the database; (iv) number of peaks in the theoretical spectra; and (v) types of ions that the peaks represent. We show that if theoretical spectra are constructed including b and y ions alone, then for =0.5, which is typical for high throughput data, peptide chains of 8 amino acids or longer can be identified based on the positions of peaks alone, at a rate of false identification below 1%. To discriminate between shorter peptides, additional (e.g., intensity-inferred) information is necessary. We derive the dependence of the probability of false identification on the number of peaks in the theoretical spectra and on the types of ions that the peaks represent. Our results suggest that the class of mass spectrum identification problems for which more elaborate development of fragmentation rules (such as intensity model, etc.) is required, can be reduced to the problems that involve homologous peptides.

  7. Neutron and Nuclear Science To/MS: Distribution From/MS: Stephen...

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

    I. LANSCE-NS Additional Duty Assignments ALARA Coordinator Ron Nelson Crane Coordinator ... E4. Curriculum: Qualified Crane Operator Training Requirements Curriculum 123 Name Z ...

  8. "FERC423",2007,1,195,"Alabama Power Co",3,"Barry","AL","C","application/vnd.ms-excel","Coal","BIT",45,"IM","SU","County Unknown",999,"MINA PRIBBENOW",289050,22.732,0.5,5.2,217.3

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

    7,1,195,"Alabama Power Co",3,"Barry","AL","C","application/vnd.ms-excel","Coal","BIT",45,"IM","SU","County Unknown",999,"MINA PRIBBENOW",289050,22.732,0.5,5.2,217.3 "FERC423",2007,1,195,"Alabama Power Co",3,"Barry","AL","C","application/vnd.ms-excel","Coal","BIT",45,"IM","SU","County

  9. "application/vnd.ms-excel","AEGEAN BUNKERING USA LLC",2,510,"Residual Fuel, Over 1.00% Sulfur",1601,"CHARLESTON, SC","SOUTH CAROLINA",1,"TD","TRINIDAD AND TOBAGO",60,2.06,0,,,,,,

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

    RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT_CODE","PORT_CITY","PORT_STATE","PORT_PADD","GCTRY_CODE","CNTRY_NAME","QUANTITY","SULFUR","APIGRAVITY","PCOMP_RNAM","PCOMP_SITEID","PCOMP_SNAM","PCOMP_STAT","STATE_NAME","PCOMP_PADD" "application/vnd.ms-excel","AEGEAN BUNKERING

  10. Missouri's 3rd congressional district: Energy Resources | Open...

    Open Energy Info (EERE)

    congressional district A2Wind Limited Affinity Wind LLC Akermin Inc Armstrong Teasdale Future Energy Group Clean Power Design CleanTech Biofuels International Fuel Technology...

  11. Missouri's 1st congressional district: Energy Resources | Open...

    Open Energy Info (EERE)

    congressional district A2Wind Limited Affinity Wind LLC Akermin Inc Armstrong Teasdale Future Energy Group Clean Power Design CleanTech Biofuels Confluence Solar International...

  12. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Deep Level Characterization: Electrical and Optical Methods - book chapter. Armstrong, Andrew ; Kaplar, Robert Abstract not provided. November 2015 , Springer Ultra-Wide-Bandgap ...

  13. p

    Gasoline and Diesel Fuel Update (EIA)

    ... Armstrong Hutchinson Childress Dallam Collingsworth Hartley Harmon Oldham Cotton Canadian Deaf Smith Kingfisher Grant Hardeman Hale Floyd Lamb Motley Cottle Wilbarger Grady ...

  14. Microsoft Word - EM QA Corporate Board Meeting Minutes - February...

    Office of Environmental Management (EM)

    of Nuclear Safety Ken Armstrong - EMCBC* Russell McCallister - PortsmouthPaducah Mike Brown- Carlsbad Brian Harkins - River Protection Bob Murray (vice-chair) - Headquarters...

  15. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Filter by Author Fuchey, Eric (3) Albataineh, Hisham (2) Aniol, Konrad (2) Armstrong, ... at Jefferson Lab Hall A, to extract the ep yields eppisup 0 crossmore section. ...

  16. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Kaplar, Robert (12) Allerman, Andrew A. (11) Smith, Mark A. (10) Chow, Weng W. (8) ... Andrew A. ; Armstrong, Andrew M. ; Smith, Michael L. ; Cross, Karen C. We ...

  17. Laser diodes with 353 nm wavelength enabled by reduced-dislocation...

    Office of Scientific and Technical Information (OSTI)

    Authors: Crawford, Mary H. 1 ; Allerman, Andrew A. 1 ; Armstrong, Andrew M. 1 ; Smith, Michael L. 1 ; Cross, Karen C. 1 + Show Author Affiliations Sandia National Lab. ...

  18. Final LDRD report : science-based solutions to achieve high-performanc...

    Office of Scientific and Technical Information (OSTI)

    Authors: Armstrong, Andrew M. ; Miller, Mary A. ; Crawford, Mary Hagerott ; Alessi, Leonard J. ; Smith, Michael L. ; Henry, Tanya A. ; Westlake, Karl R. ; Cross, Karen Charlene ; ...

  19. Neppel Wind Power Project | Open Energy Information

    Open Energy Info (EERE)

    Developer Alliant Energy Energy Purchaser AlliantIES Utilities Location Armstrong IA Coordinates 43.402001, -94.578989 Show Map Loading map... "minzoom":false,"mappings...

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Allada, Kalyan (2) Armstrong, Whitney (2) Averett, Todd (2) Bertozzi, William (2) Boeglin, Werner (2) Camsonne, Alexandre (2) Daniel, Aji (2) Deconinck, Wouter (2) Flay, David (2) ...

  1. "Title","Creator/Author","Publication Date","OSTI Identifier...

    Office of Scientific and Technical Information (OSTI)

    subsequent to shock in an unreacted, oxygen balanced mixture of nitromethane and hydrogen peroxide","Armstrong, M R; Zaug, J M; Grant, C D; Crowhurst, J C; Bastea,...

  2. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Armstrong, Whitney (3) Averett, Todd (3) Benmokhtar, Fatiha (3) Camsonne, Alexandre (3) Chen, Chunhua (3) Dalton, Mark (3) Deconinck, Wouter (3) Flay, David (3) Friend, Megan (3) ...

  3. Howard County, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    in Howard County, Missouri Armstrong, Missouri Fayette, Missouri Franklin, Missouri Glasgow, Missouri New Franklin, Missouri Retrieved from "http:en.openei.orgw...

  4. Browse by Discipline -- E-print Network Subject Pathways: Multidiscipl...

    Office of Scientific and Technical Information (OSTI)

    Allain) - Department of Chemistry and Physics, Southeastern Louisiana University Allen, ... (Lloyd Armstrong Jr.) - Department of Physics and Astronomy, University of Southern ...

  5. Advisors | Solid State Solar Thermal Energy Conversion

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

    Advisors Robert Armstrong Director, MIT Energy Initiative Visit Website George W. Crabtree Senior Scientist, Argonne National Laboratory Argonne Distinguished Fellow Visit Website ...

  6. Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis

    Office of Energy Efficiency and Renewable Energy (EERE)

    This feasibility report assesses the technical and economic feasibility of deploying a hydrogen fueling station at the Fort Armstrong site in Honolulu.

  7. THE 8TH NON-LTE KINETICS WORKSHOP (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Authors: Fontes, Christopher J. 1 ; Armstrong, Gregory 1 ; Colgan, James P. 1 ; Kilcrease, David P. 1 ; Zhang, Honglin 1 + Show Author Affiliations Los Alamos National ...

  8. Method for generation of THz frequency radiation and sensing...

    Office of Scientific and Technical Information (OSTI)

    Inventors: Reed, Evan J. 1 ; Armstrong, Michael R. 2 + Show Author Affiliations (Pine Island, MN) (Albuquerque, NM) Issue Date: 2010-09-07 OSTI Identifier: 1014664 Assignee: ...

  9. 2009-Present Journal Articles

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

    ... Plasmas Armstrong, MR., et al., "Sub-100 ps laser-driven dynamic compression of solid ... Faussurier, G., et al., "The viscosity to entropy ratio: From string theory motivated ...

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... April 2008 Self-seeding ring optical parametric oscillator Smith, Arlee V. ; Armstrong, Darrell J. An optical parametric oscillator apparatus utilizing self-seeding with an ...

  11. St. Louis, Missouri: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Limited Affinity Wind LLC Akermin Inc Armstrong Teasdale Future Energy Group Clean Power Design CleanTech Biofuels International Fuel Technology Inc Secure Energy Inc Solar...

  12. LANL12-RS-107J PYTHON radiography analysis tool final report...

    Office of Scientific and Technical Information (OSTI)

    Authors: Temple, Brian Allen 1 ; Armstrong, Jerawan Chudoung 1 + Show Author Affiliations Los Alamos National Lab. (LANL), Los Alamos, NM (United States) Publication Date: ...

  13. New Materials for Hydrogen Pipelines

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

    New Materials for Hydrogen Pipelines Bart Smith, Jimmy Mays, Barbara Frame, Mike Simonson, Cliff Eberle, Jim Blencoe, and Tim Armstrong Hydrogen Pipeline R&D Project Review Meeting ...

  14. Microsoft Word - TSCP_Mathews.doc

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

    Synthase Complementing Protein as a Novel Antibacterial Drug Target Irimpan I. Mathews 1 , Ashley M. Deacon 1,2 , Jaume M. Canaves 2,3 , Daniel McMullan 2,4 , Scott A....

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

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

    Arts Series Presents: July 11, 2009 Ashley Lewis and Ashton Gap 16 (8 ages 18 and under) August 1, 2009 Ma Xiaohui Magic Erhu Recital 18 (9 ages 18 and under) September 19,...

  16. Bioproducts: Enabling Fielfuels and Growing the Bioeconomy

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

    may submit questions for the panel to Ashley Rose via notecards - We would like everyone to have the chance for their questions to be asked- this method allows us to ensure that we ...

  17. 1969 AUDIT OF SRP RADIOACTIVE WASTE

    Office of Scientific and Technical Information (OSTI)

    Ashley A p r i l 1970 Radiological Sciences Division Savannah River Laboratory E. 1. du ... Images are produced from the best avaiiable original document. . . . CONTENTS Page I n t r ...

  18. Sandia Energy - Spray Combustion

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

    Spray Combustion Home Transportation Energy Predictive Simulation of Engines Engine Combustion Fuels Spray Combustion Spray CombustionAshley Otero2015-10-28T02:17:06+00:00 Fuel...

  19. Fermilab Today

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

    ... Classic examples are Carcassonne or Settlers of Catan. There's a whole world of board games that I think the general population isn't aware of. -Ashley Black In Brief Wilson Hall ...

  20. NREL's Newest Partnership Tool Increases Flexibility - Continuum...

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

    Two men and a woman talk inside an office with laboratory equipment in the background. Richard Adams and Bill Livingood of NREL and Ashley Grosh of Wells Fargo discuss the impact ...

  1. 91-7012

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

    M. P. Ansell School of Material Science University of Bath Claverton Down Bath BA2 7AY Avon UNITED KINGDOM Holt Ashley Dept. of Aeronautics and Astronautics Mechanical Engr....

  2. 1969 AUDIT OF SRP RADIOACTIVE WASTE

    Office of Scientific and Technical Information (OSTI)

    969 AUDIT OF SRP RADIOACTIVE WASTE bY C . Ashley A p r i l 1970 Radiological Sciences ... CONTENTS Page I n t r o d u c t i o n . . . . . . . . . . . . . . . . . . . . . . . . 5 ...

  3. Sandia Energy - Resource Assessment

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

    Resource Assessment Home Stationary Power Energy Conversion Efficiency Water Power Resource Assessment Resource AssessmentAshley Otero2016-01-05T19:06:04+00:00 Characterizing wave...

  4. Sandia Energy - DISI Combustion

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

    DISI Combustion Home Transportation Energy Predictive Simulation of Engines Engine Combustion Automotive DISI Combustion DISI CombustionAshley Otero2015-10-28T02:06:42+00:00 DISI...

  5. Sandia Energy - DISI Combustion

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

    DISI Combustion Home Transportation Energy Predictive Simulation of Engines Combustion Chemistry DISI Combustion DISI CombustionAshley Otero2015-10-28T02:44:30+00:00...

  6. Sandia Energy - Spray Combustion

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

    Spray Combustion Home Transportation Energy Predictive Simulation of Engines Engine Combustion Automotive Spray Combustion Spray CombustionAshley Otero2015-10-28T02:10:49+00:00...

  7. Sandia Energy - Spray Combustion

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

    Spray Combustion Home Transportation Energy Predictive Simulation of Engines Engine Combustion Heavy Duty Spray Combustion Spray CombustionAshley Otero2015-10-28T02:00:56+00:00...

  8. Sandia Energy - DISI Combustion

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

    DISI Combustion Home Transportation Energy Predictive Simulation of Engines Engine Combustion Fuels DISI Combustion DISI CombustionAshley Otero2015-10-28T02:15:13+00:00 In order to...

  9. Mineral Springs of Alaska | Open Energy Information

    Open Energy Info (EERE)

    these springs during the field season of 1915, and the present report is an account of field work done in that year between June 15 and September 4. Authors Gerald Ashley...

  10. ARM - Facility News Article

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

    January 31, 2010 [Facility News] STORMVEX Science Team Confirms Site Plans; Outreach Begins at Weather Summit Bookmark and Share Dr. Ashley Williamson introduces the STORMVEX campaign to Weather Summit attendees. Dr. Ashley Williamson introduces the STORMVEX campaign to Weather Summit attendees. In late January, meteorologists from a dozen major news markets across the country gathered in Steamboat Springs, Colorado, for an annual event called the "Weather Summit" where they received a

  11. Prepared Statement for Ms. Patricia K. Vincent-Collawn Chairman...

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

    PNM Resources is the holding company for two utilities- PNM ... of a million customers in New Mexico and Texas. ... such as rooftop solar and microturbines, plug-in ...

  12. Ms. Judy Clayton, Chair Paducah Citizens Advisory Board EHI Consultant...

    Office of Environmental Management (EM)

    The Federal Acquisition Regulation (FAR) provides the total of the basic and option period of a contract for services shall not exceed 5 years, unless approved in accordance with ...

  13. Climate Mag_27JUN2013_ms07022013.indd

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

    ability to process and store carbon. 19 PartnersCollaborators Our partners include the United States Geological Survey, Michigan State University, the University of New Mexico,...

  14. Forrest County, MS Geothermal Project--Final Report

    SciTech Connect (OSTI)

    Proctor, Corey

    2014-03-13

    The Forrest County Geothermal Energy Project consists of replacing the existing air cooled chiller with geothermal water to water chillers for energy savings at the Forrest County Multi-Purpose Center. The project will also replace DX/gas rooftop and DX split system heat pump equipment with geothermal units for the Forrest County Jail. Each of the aforementioned projects consists of approximately 400 tons of cooling. The project also includes between 600 and 800 geothermal closed-loop wells. Building controls will be updated as well on both sites.

  15. revised MS A5-ROR text+figures

    Office of Scientific and Technical Information (OSTI)

    Transcriptional Regulation of Apolipoprotein A5 Gene Expression by the Nuclear Receptor ... In the present study, we identified the orphan nuclear receptor ROR as a regulator of ...

  16. U-190: Microsoft Security Bulletin MS12-037- Critical

    Broader source: Energy.gov [DOE]

    This security update resolves one publicly disclosed and twelve privately reported vulnerabilities in Internet Explorer.

  17. Questions? Contact Ms. Debbie Cutler at cutlerd@osti.gov.

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

    and open websites from around the globe. Using translation tools, WWE allows users to enter searches in their native language and find results across other languages. While WWE...

  18. Commander, Naval Base ATTN: Ms. Cheryl Barnett Building N-26

    Office of Legacy Management (LM)

    As we discussed, in July 1956, the Atomic Energy Commission (a DOE predecessor) or its contractors conducted a fire training demonstration of uranium fire fighting techniques at ...

  19. MS4 & IP Connection - PowerPoint Presentation

    SciTech Connect (OSTI)

    Lemke, Terrill W.

    2015-05-20

    An overview of Los Alamos National Lab’s (LANL) storm sewer system, the presentation includes information on the management storm sewer permit and environmental programs and projects of LANL institutions.

  20. Climate Mag_27JUN2013_ms07022013.indd

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

    CLIMATE AND IMPACT RESEARCH at Los Alamos National Laboratory Climate Research and National Security Los Alamos National Laboratory is truly a national security science laboratory, tackling some of the world's most challenging science and engineering issues. We are interested in the potential future impacts of climate change on global security, such as the coastal e ects of sea level rise, increased number of extreme storms, and the consequences of extensive regional tree mortality. Gaining a

  1. Climate Mag_27JUN2013_ms07022013.indd

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

    ... melt rapidly and the ice upstream of the shelves ows more ... of fugitive methane (CH 4 ) and hydrocarbon leaks. ... that greenhouse gas emissions from coal power plants ...

  2. Magnetic moment of {sup 43m}S

    SciTech Connect (OSTI)

    Daugas, J. M.; Gaudefroy, L.; Meot, V.; Morel, P.; Rosse, B.; Hass, M.; Kumar, V.; Angelique, J. C.; Simpson, G. S.; Balabanski, D. L.; Fiori, E.; Georgiev, G.; Lozeva, R.; Force, C.; Grevy, S.; Stodel, Ch.; Thomas, J. C.; Kameda, D.; Matea, I.; Singh, B. S. Nara

    2008-11-11

    The gyromagnetic factor of the isomeric state of {sup 43}S has been measured using the Time Dependent Perturbed Angular Distribution (TDPAD) technique. The isomer was produced and spin aligned via the fragmentation of a 60 AMeV {sup 48}Ca beam at the GANIL facility. The deduced magnetic moment confirms the 7/2{sup -} spin/parity of the isomeric state and shows, for the first time, the intruder nature of the ground state. Comparison of the experimental values with Shell Model and mean-field based calculations were performed revealing a pronounced ground state deformation and a quasi-spherical isomeric state. A new isomeric state has been observed in the {sup 42}P.

  3. Questions? Contact Ms. Debbie Cutler at cutlerd@osti.gov.

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

    that makes it easy to search a wide range of ... Using translation tools, WWE allows users to enter searches ... of choice, and the search terms are automatically ...

  4. Ms. Julie Smith Office of Electricity Delivery and Energy Reliability

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

    Julie Smith Office of Electricity Delivery and Energy Reliability Mail Code OE-20 U.S. Department of Energy 1000 Independence Avenue Washington, D.C. 20585 Juliea.smith@hq.doe.gov; ...

  5. Comparative Informatics Analysis to Evaluate Site-Specific Protein Oxidation in Multidimensional LC-MS/MS Data

    SciTech Connect (OSTI)

    McClintock, Carlee; Parks, Jerry M; Bern, Marshall; Ghattyvenkatakrishna, Pavan K; Hettich, Robert {Bob} L

    2013-01-01

    Redox proteomics has yielded molecular insight into diseases of protein dysfunction attributable to oxidative stress, underscoring the need for robust detection of protein oxidation products. Additionally, oxidative protein surface mapping techniques utilize hydroxyl radicals to gain structural insight about solvent exposure. Interpretation of tandem mass spectral data is a critical challenge for such investigations, because reactive oxygen species target a wide breadth of amino acids. Additionally, oxidized peptides may be generated in a wide range of abundances since the reactivity of hydroxyl radicals with different amino acids spans three orders of magnitude. Taken together, these attributes of oxidative footprinting pose both experimental and computational challenges to detecting oxidized peptides that are naturally less abundant than their unoxidized counterparts. In this study, three model proteins were oxidized electrochemically and analyzed at both the intact protein and peptide levels. A multidimensional chromatographic strategy was utilized to expand the dynamic range of oxidized peptides measurements. Peptide mass spectral data were searched by the hybrid software packages Inspect and Byonic, which incorporate de novo elements of spectral interpretation into a database search. This dynamic search capacity accommodates the challenge of searching for more than forty oxidative mass shifts that can occur in a staggering variety of possible combinatorial occurrences. A prevailing set of oxidized residues was identified with this comparative approach, and evaluation of these sites was informed by solvent accessible surface area gleaned through molecular dynamics simulations. Along with increased levels of oxidation around highly reactive hotspot sites as expected, the enhanced sensitivity of these measurements uncovered a surprising level of oxidation on less reactive residues.

  6. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Armstrong, Andrew M. (12) DasGupta, Sandeepan (12) Kaplar, Robert (12) Allerman, Andrew A. (11) Smith, Mark A. (10) Chow, Weng W. (8) Crawford, Mary Hagerott (8) Stanley, James B. ...

  7. This Week In Petroleum Printer-Friendly Version

    Gasoline and Diesel Fuel Update (EIA)

    Armstrong, Ivan Basso, Jan Ullrich, and the other remaining riders in the Tour de France climbed LAlpe dHuez, one of the most difficult climbs in all of cycling. Consumers...

  8. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    subsequent to shock in an unreacted oxygen balanced mixture of nitromethane and hydrogen peroxide Armstrong M R Zaug J M Grant C D Crowhurst J C Bastea S CONDENSED MATTER...

  9. Ultrafast kinetics subsequent to shock in an unreacted, oxygen...

    Office of Scientific and Technical Information (OSTI)

    subsequent to shock in an unreacted, oxygen balanced mixture of nitromethane and hydrogen peroxide Armstrong, M R; Zaug, J M; Grant, C D; Crowhurst, J C; Bastea, S 75...

  10. DISCLAIMER

    Office of Scientific and Technical Information (OSTI)

    (M Sr,Ca,Ba) bxovskites J.W. Stevenson, T.R. Armstrong, L.R. Pederson, and WJ. Weber Materials Sciences Department, Pacific Northwest Laboratory,* *Operated by Battelle ...

  11. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Filter by Author Armstrong, M R (1) Austin, R A (1) Crowhurst, J C (1) Feranti, L (1) ... R ; Gross, R ; Teshlich, N E ; Wall, M ; Austin, R A ; Fried, L E Full Text Available ...

  12. Distribution List: For Action: Joseph A. McBrearty, SC-3 John...

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

    SC-OR Patricia Schuneman, SC-CH Jeffrey C. Armstrong, SR David Hess, EMCBC Diane Snow, CBFO Michael Adams, NE-ID Kelly Gele, FE-4451 Department of Energy M&O CONTRACTOR...

  13. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Abbasi, Daniel (1) Armstrong, Tom (1) Arndt, Deke (1) Arnold, J. R. (1) Arnott, J. C. (1) Baptista, Sandra (1) Bartuska, Ann (1) Behar, D. (1) Blair, Maria (1) Brasseur, Guy P. (1) ...

  14. Science and Suds

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

    Science and Suds Science and Suds WHEN: Jul 18, 2015 12:00 PM - 4:00 PM WHERE: Los Alamos ScienceFest Beer Garden Ashley Pond, Downtown Los Alamos, NM CONTACT: Jessica Privette 505 667-0375 CATEGORY: Bradbury INTERNAL: Calendar Login Science and Suds - Social Event Event Description Conversations with real scientists at the Los Alamos ScienceFest Beer Garden SCIENCE & SUDS Stop by the museum's tent in the beer garden at Ashley Pond during Los Alamos ScienceFest to visit with a scientist

  15. Veteran Cooperative Program Sees Successful First Year at Savannah River

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

    Site | Department of Energy Veteran Cooperative Program Sees Successful First Year at Savannah River Site Veteran Cooperative Program Sees Successful First Year at Savannah River Site December 29, 2015 - 12:15pm Addthis U.S. Army veteran Ashley Dernberger is the most recent student to join Savannah River Remediation’s Veteran Cooperative Program. She works part time in public affairs while pursuing a marketing degree at Augusta University. U.S. Army veteran Ashley Dernberger is the most

  16. manhattan park map walking tour

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

    16 4 1 3 2 5 8 7 6 9 11 12 14 15 Bradbury Science Museum Fuller Lodge Baker House Ashley Pond Ice House Memorial Spruce Cottage Bethe House Oppenheimer House WAC Dormitory 13 Parsons House WWII Cafeteria Stone Power House Oppenheimer & Groves Sculptures Los Alamos Historical Museum Visitor Contact Station 10 Arts & Crafts Building 16 4 1 3 2 5 8 7 6 9 11 12 14 15 Bradbury Science Museum Fuller Lodge Baker House Ashley Pond Ice House Memorial Spruce Cottage Bethe House Oppenheimer House

  17. Probing Uranium's Mysteries | Y-12 National Security Complex

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

    Probing Uranium's ... Probing Uranium's Mysteries Posted: July 22, 2013 - 3:28pm | Y-12 Report | Volume 10, Issue 1 | 2013 Using a custom nuclear magnetic resonance probe, chemist Ashley Stowe explores previously unseen properties of uranium. He also aims to prevent illegal trafficking of that commodity through his semiconductor crystals research. If you ask Ashley Stowe what he does for a living, he'll tell you he makes toasters. Don't believe him. What this Y-12 chemist actually does is a bit

  18. UNC EFRC - Center for Solar Fuels

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

    External Advisory Board Neal R. Armstrong, Ph.D. Advisory Board Chair Regents' Professor of Chemistry and Biochemistry University of Arizona Neal R. Armstrong John J. Boland, Ph.D. Professor School of Chemistry, CRANN Trinity College, Dublin John Boland Steven C. Freilich, Ph.D. Director, Materials Science and Engineering E.I. Du Pont Central Research and Development Steven Freilich Elena Galoppini, Ph.D. Professor of Chemistry Rutgers University Elena Galoppini Felek Jachimowicz, Ph.D. Vice

  19. Introduction

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

    Before Neil Armstrong stepped foot on the moon on July 20, 1969, Armstrong, and astronauts Dick Gordon, Buzz Aldrin, Dave Scott, and Russell "Rusty" Schweikart left their footprints on the Nevada Test Site, now known as the Nevada National Security Site (NNSS) as part of their lunar training. Training Mission Their three-day visit began on February 16, 1965. It was the first training mission by a group of astronauts from the National Aeronautics and Space Administration (NASA). Their

  20. Dragline mining returns to western Kentucky

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2009-05-15

    Armstrong Coal Co. now owns three Page draglines-one now operating at the Midway Surface mine, one due to go into operation at the Equality surface mine and a third that is being rebuilt also for use there. Armstrong is banking on the economics of scale to once again prove that these older machines are still the most efficient way to move large volumes of overburden. 4 photos.

  1. Thymidylate Synthase Complementing Protein

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

    3 Irimpan I. Mathews1, Ashley M. Deacon1,2, Jaume M. Canaves2,3, Daniel McMullan2,4, Scott A. Lesley2,4, Sanjay Agarwalla5, and Peter Kuhn1,2,6 1Stanford Synchrotron Radiation...

  2. Boise State University Idaho | Department of Energy

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

    Boise State University Idaho Boise State University Idaho Team Roster: Anaysa Aguilar, Mechanical Engineering; Chris Davis, Mechanical Engineering; Dennis Twitty, Mechanical Engineering; Omar Alozaymi, Electrical Engineering; Joe Fercho, Electrical Engineering; Seth Townsend, Electrical Engineering; Carson Heagen, Business; Alex Hernandez, Business; Ashley Hulse, Business; Colin Lesch, Business; Joseph Skogen, Business Team Roster: Anaysa Aguilar, Mechanical Engineering; Chris Davis, Mechanical

  3. ORISE: Beryllium Awareness for Employees and Families (Video)

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

    Transcript (MS-Word)

  4. Ms Linda Cerrone | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Prior to her employment at Pantex, she was a crude oil sales representative and office manager with Scurlock-Permian Corporation (formerly the Permian Corporation) for 11 years. ...

  5. Microsoft Word - Cp3U-CO ms-rev-sub.doc

    Office of Scientific and Technical Information (OSTI)

    cyclopentadienyl ligands play in the difference is explored by DFT calculations with a small core effective core potential in which 32 electrons on uranium are explicitly treated. ...

  6. Matrix Optimization for the MALDI-TOF-MS Analysis of Trace Biodiesel Components (Poster)

    SciTech Connect (OSTI)

    McAlpin, C. R.; Voorhees, K. J.; Alleman, T. L.; McCormick, R. L.

    2009-01-01

    Trace biodiesel components that could reduce the fuel's operability in cold weather are analyzed using MALDI-TOF mass spectrometry.

  7. Development of chiral LC-MS methods for small molecules and their...

    Office of Scientific and Technical Information (OSTI)

    ... Reverse phase methods containifig high water were found to decrease ionization efficiency ... all mobile phase components such as water, solvents, and buffers; c) ensure ...

  8. /users/nfj/work/39/jun/ms6551SovinC/6551.dvi

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

    effects of current profile control in reversed field pinches C.R. Sovinec Los Alamos National Laboratory, Los Alamos, New Mexico S.C. Prager University of Wisconsin-Madison, Madison, Wisconsin United States of America Abstract. Linear and non-linear MHD computations are used to investigate reversed field pinch configurations with magnetic fluctuations reduced through current profile control. Simulations with reduced ohmic drive and moderate auxiliary current drive, represented generically with

  9. /users/nfj/work/41/may/ms7146ForesC/7146.dvi

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

    Power deposition by mode converted electron Bernstein waves in the DIII-D 'heat pinch' experiments C.B. Forest Department of Physics, University of Wisconsin, Madison, Wisconsin, United States of America R.W. Harvey CompX, Del Mar, California, United States of America A.P. Smirnov Moscow State University, Moscow, Russian Federation Abstract. Mode converted electron Bernstein waves are shown to play an important role in power deposition in the off-axis electron cyclotron heating experiments on

  10. Ms. Elizabeth Withers, EIS Document Manager U.S. Department of...

    National Nuclear Security Administration (NNSA)

    ... (Upon information and belief, an employee apparently intentionally turned on a hydrogen gas spigot in the earlier Bush administration, which was reported in the press circa ...

  11. VIA EMAIL TO: LPT.RFI.2015@hq.doe.gov Ms. Alice Lippert Office...

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

    the rapid restoration of electric service in the event of certain types of catastrophes, for the purpose of enhancing grid resiliency. Grid Assurance is thus an industry response ...

  12. Ms. Rebecca Peterson U.S. Department of Energy U.S. Energy Information...

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

    a regional basis. In addition to providing an extra measure of confidentiality, reporting data on a regional basis will assist with the management of fuel supply in the United...

  13. To: Ms. Brenda Edwards U.S. Department of Energy, Building Technologi...

    Energy Savers [EERE]

    ... For transformers installed on poles, an increase in transformer weight may generate, depending on transformer size, an increase in the required pole class to sustain the load. ...

  14. Ms. Judy Clayton, Chair Paducah Citizens Advisory Board EHI Consultants, Inc.

    Office of Environmental Management (EM)

    Mr. Rod Beever, Retrospective Review Comment Mr. Rod Beever, Retrospective Review Comment The following content was created in response to the Federal Register, Vol. 81,No.90 published May 10, 2016 in regards to reducing regulatory burden via a Request for Information (RFI). This is part of the implementation of Executive Order 13563. Mr. Rod Beever, Retrospective Review Comment (254.11 KB) More Documents & Publications SEVENTH RFI COMMENTS ON REDUCING REGULATORY BURDEN Notice of

  15. WSRC-MS-94-0605 Wall Thinning Acceptance Criteria for Degraded...

    Office of Scientific and Technical Information (OSTI)

    ... Based on the pipe burst experimental data, the maximum hoop ... determined with the FAD methodology described earlier. Note ... Electric Power Research Institute, Palo Alto, CA, ...

  16. Ms Rocio Meneses | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Scientific User Facilities (SUF) Division SUF Home About Staff Dr. James B. Murphy What's New User Facilities Projects Accelerator & Detector Research Science Highlights Principal ...

  17. Microsoft Word - Ce-CH3X ms-revised.doc

    Office of Scientific and Technical Information (OSTI)

    1 Hydrogen for X-group exchange in CH 3 X, X Cl, Br, I, OMe and NMe 2 by ... in a 1 H NMR spectrum in which a single hydrogen atom is statistically distributed into ...

  18. LLNL Input to SNL L2 MS: Report on the Basis for Selection of Disposal Options

    SciTech Connect (OSTI)

    Sutton, M; Blink, J A; Halsey, W G

    2011-03-02

    This mid-year deliverable has two parts. The first part is a synopsis of J. Blink's interview of the former Nevada Attorney General, Frankie Sue Del Papa, which was done in preparation for the May 18-19, 2010 Legal and Regulatory Framework Workshop held in Albuquerque. The second part is a series of sections written as input for the SNL L2 Milestone M21UF033701, due March 31, 2011. Disposal of high-level radioactive waste is categorized in this review into several categories. Section II discusses alternatives to geologic disposal: space, ice-sheets, and an engineered mountain or mausoleum. Section III discusses alternative locations for mined geologic disposal: islands, coastlines, mid-continent, and saturated versus unsaturated zone. Section IV discusses geologic disposal alternatives other than emplacement in a mine: well injection, rock melt, sub-seabed, and deep boreholes in igneous or metamorphic basement rock. Finally, Secton V discusses alternative media for mined geologic disposal: basalt, tuff, granite and other igneous/metamorphic rock, alluvium, sandstone, carbonates and chalk, shale and clay, and salt.

  19. Fellowships for Students Pursuing Interdisciplinary MS with a Focus on Wind Energy

    SciTech Connect (OSTI)

    Naughton, Jonathan W

    2013-03-31

    The production of electricity from wind has grown rapidly in the U.S. and abroad. A problem generated by this rapid growth is the need for a highly trained workforce as has been discussed openly in recent workshops and in discussions with wind energy manufacturers and developers. In addition, the 20% by 2030 report lists workforce development as among the critical needs if the initiative is to succeed. This report also identified that, for this initiative to succeed, many of the wind energy related technologies needed to advance. As a result, a critical component of the workforce development is the highly trained personnel that can contribute to this technology advancement. The objective of this effort was to attract several highly qualified candidates to pursue a wind-energy focused interdisciplinary degree at the Masters Degree level. Since it was desired to produce these candidates as quickly as possible, fellowships were to be provided to the best candidates so that they could complete their degree quickly and transition to the workforce in the minimum time possible. In the course of advertising for these high quality candidates, it was hoped that other students would also be made aware of the educational and research opportunities offered by the Wind Energy Research Center (WERC). To ensure a wind energy focus for the students, a curriculum focused on wind was encouraged, but the curriculum was sufficiently flexible to allow the students to tailor the experience to meet their interests. Options for the students included internships or a thesis in addition to coursework only programs. The results of this effort are considered to be an overall success. Six students started the program and all have either completed or are in the last stages of completing the program. Individuals with a broad range of backgrounds started the program demonstrating that students from many areas can successfully complete such a program. On average, the students took longer than the expected three semesters and summer to complete the program, but this was largely due to the choices they made in their degree programs. All of the students completing their degree have either moved on to employment, graduate school, or are finishing up their degrees and actively looking for their next position. The outcomes of this program can thus serve to guide institutions looking to develop a similar program

  20. Networked MS Windows 3.1 based Classified Document Control System (CDOCS)

    SciTech Connect (OSTI)

    Desonier, L.M.

    1993-07-01

    Current classified document management systems require a tremendous amount of space and extensive manpower to account for, inventory, and protect the documents. Comprehensive analysis of current control and accountability procedures reveal the main problem is the actual handling of the paper itself. The purpose of the Networked Microsoft Windows 3.1 based Classified Document Control System (CDOCS) is to eliminate the paper by scanning and storing images of pages on a personal computer using {open_quotes}write once read mostly{close_quotes} (WORM) high density optical media. By saving images on the computer, not only can manpower and space requirements be reduced, but the chance of compromise is diminished. As an added benefit, the information is now more readily available to the authorized user and is provided to the user at the user`s PC. The network target for CDOCS is Microsoft Windows for Workgroups. Thus, the system is also readily applicable to unclassified document imaging uses.

  1. Microsoft Word - Sberro_MS_revised_NOVELTY_FIXED_feb14_2013.docx

    Office of Scientific and Technical Information (OSTI)

    ... also exists in many Mycobacterium 12 tuberculosis isolates; psyrTA exists in Shigella ... pathogens such as Mycobacterium tuberculosis, Staphylococcus aureus, and ...

  2. WSRC-MS-94-0605 Wall Thinning Acceptance Criteria for Degraded...

    Office of Scientific and Technical Information (OSTI)

    072395 - 072795. DOE Contract No. DE-AC09-89SRl8035 This paper was prepared in connection with work done under the above contract number with the U. S. Department of Energy. ...

  3. The Clinical Impact of Recent Advances in LC-MS for Cancer Biomarker...

    Office of Scientific and Technical Information (OSTI)

    Authors: Wang, Hui ; Shi, Tujin ; Qian, Weijun ; Liu, Tao ; Kagan, Jacob ; Srivastava, Sudhir ; Smith, Richard D. ; Rodland, Karin D. ; Camp, David G. Publication Date: 2016-01-01 ...

  4. Matrix recrystallization for MALDI-MS imaging of maize lipids at high-spatial resolution

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

    Duenas, Maria Emilia; Carlucci, Laura; Lee, Young Jin

    2016-06-27

    Matrix recrystallization is optimized and applied to improve lipid ion signals in maize embryos and leaves. A systematic study was performed varying solvent and incubation time. During this study, unexpected side reactions were found when methanol was used as a recrystallization solvent, resulting in the formation of a methyl ester of phosphatidic acid. Furthermore, using an optimum recrystallization condition with isopropanol, there is no apparent delocalization demonstrated with a transmission electron microscopy (TEM) pattern and maize leaf images obtained at 10 μm spatial resolution.

  5. LA-ICP/MS Analysis of Plastics as a Method to Support Polymer...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Journal Name: Journal of Radioanalytical and Nuclear Chemistry; Journal Volume: 307; Journal Issue: 3 Publisher: Springer Research Org: Pacific Northwest ...

  6. A WSRC-MS-g8-00318 Heat Transfer Model of Above and Underground...

    Office of Scientific and Technical Information (OSTI)

    MEETING 8 , INTERNATIONAL JOINT POWER GENERATION CONFERENCE 1998 at Baltimore, MA, USA ... the above calculations for thermal resistance, heat loss and core fluid temperature. ...

  7. Personal Property Management Program Brochure

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

    INVENTORY Physical inventory expectations (methods, frequency, and targeted results) are clarified in the chart below. DOE/NNSA ORGANIZATIONAL PROPERTY MANAGEMENT OFFICIALS (OPMOs) SC-Oak Ridge-Rebecca Whitehead (Acting) WhiteheadRN@oro.doe.gov SC-Chicago-Bonnie Anderson Bonnie.Anderson@ch.doe.gov EM-Savannah River-Tim Armstrong Timothy.armstrong@srs.gov EM-CBC-David Lojek dave.lojek@emcbc.doe.gov EM-Richland-Renato Mercado Renato_s_mercado@rl.gov EM-ORP-Richard McNulty Richard_r_mcnulty@rl.gov

  8. Westinghouse TRU Solutions LLC Announces Scholarship Awards

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

    Eddy and Lea counties. In Eddy County, $1,000 scholarships were awarded to high school seniors Ashley Fry, Bethany Fry and Katherine Bergstrom, all of Carlsbad; Aaron Navarrete, Loving; and Trenton Guthrie, Artesia. Scholarship funds were directly managed by school officials to target the needs of students. Funds could be used toward higher math and science education degrees, community college associate degrees, technical and vocational programs, tuition, books, or room and board. Westinghouse

  9. Northern Arizona University 2014 | Department of Energy

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

    Northern Arizona University 2014 Northern Arizona University 2014 Pictured: Torey Schreiner, Mariflor Caronan, Ian Mason, Andrew Hoffman, Jonathan Pepper, Carlos Tarango, Chris Feyen, Stephen Kuluris, Jared Parks, Nathan Croswell, Devon Martindale, Kyle Yates, Anna Manning, Kenny Saxer, Norman Khoo, Charles Burge, Melissa Head, Chris Bozworth, Gabriel O'Reilly, Lukas Loehr, Kelsey Morales, Ashley Jerome, Frank Spitznogle, Karin Wadsack, and David Willy. Photo by MIWhittakerPhotos. Pictured:

  10. Y-12 neutron detector wins prestigious R&D 100 Award | Y-12 National

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

    Security Complex neutron detector wins ... Y-12 neutron detector wins prestigious R&D 100 Award Posted: July 9, 2013 - 4:11pm Ashley Stowe, Y 12 senior development chemist, working with Fisk University, developed a single-crystalline device that will be used in handheld nuclear nonproliferation and homeland security applications. OAK RIDGE, Tenn.-A Y-12 nuclear nonproliferation technology offering significant possibilities in the homeland security field was among those listed on the

  11. MEMORANDUM OF EX PARTE COMMUNICATION WITH THE DEPARTMENT OF ENERGY

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

    Wednesday, August 21, 2013 Attendees: Katie Strangis (DOE/NNSA), Zachary Stern (DOE/NNSA), Gretchen Smith (DOE/NNSA), Madeleine Foley (DOE/NNSA), Ashley Fullenwider (Argonne National Laboratory[ANL]), Chad Mund (ANL), Donald Gerber (B&W Pantex LLC), Deena Bean (Pacific Northwest National Laboratoru [PNNL]), Paul Philipsberg (Brookhaven National Laboratory), Jennifer Gilbert (DOE), Brian Niesman (Fermi National Accelerator Laboratory), Lesa Brownell (Honeywell), Callin Branter (Idaho National

  12. Northern New Mexico Citizens' Advisory Board

    Office of Environmental Management (EM)

    , 2016 Northern New Mexico Citizens' Advisory Board 94 Cities of Gold Road, Santa Fe, New Mexico 87506 Environmental Monitoring & Remediation Committee Roster 1. Stephen Schmelling, NNMCAB, EM&R Committee Chair 2. Diahann Lopez-Cordova, EM&R Committee Vice-Chair 3. Alex Puglisi, NNMCAB 4. Ashley Sanderson, NNMCAB 5. Carla Abeyta, NNMCAB 6. Daniel Mayfield, NNMCAB 7. Doug Sayre, NNMCAB 8. Mary Friday, NNMCAB 9. Michael Valerio, NNMCAB 10. Nona Girardi, NNMCAB 11. Robert Gomez, NNMCAB

  13. ALS Communications Group

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

    Communications Group Print From left: Ashley White, Lori Tamura, and Keri Troutman. The ALS Communications staff maintain the ALS Web site; write and edit all print and electronic publications for the ALS, including Science Highlights, Science Briefs, brochures, handouts, and the monthly newsletter ALSNews; and create educational and scientific outreach materials. In addition, members of the group organize bi-monthly Science Cafés, create conference and workshop Web sites and publicity, and

  14. EM SSAB CHAIRS Bi-Monthly Conference Call

    Office of Environmental Management (EM)

    August 27, 2013 Participants Board Chairs/Representatives Site Staff Hanford Steve Hudson, Susan Leckband Kim Ballinger, Michael Turner Idaho Herb Bohrer Peggy Hinman Nevada Donna Hruska Kelly Snyder, Barbara Ulmer Northern New Mexico Carlos Valdez Lee Bishop, Menice Santistevan Oak Ridge David Hemelright Melyssa Noe, Spencer Gross, Pete Osborne Paducah Ralph Young Buz Smith, Eric Roberts Portsmouth Greg Simonton, Julie Galloway Savannah River Donald Bridges Gerri Flemming, Ashley Whitaker

  15. ARM - Events Article

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

    8, 2010 [Events, Facility News] Abstracts Due January 15 for ISARS 2010 Bookmark and Share In June 2010, the 15th International Symposium for the Advancement of Boundary Layer Remote Sensing (ISARS 2010) will be hosted by Institut Pierre Simon Laplace (IPSL), Université de Versailles Saint- Quentin-en-Yvelines (UVSQ), and Ecole Polytechnique (X). January 15 is the deadline for abstract submissions. This year's guest speakers are Dr. Michael Ashley, University of New South Wales, Australia, and

  16. LANL

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

    Manhattan Project National Historical Park Pond Cabin, built in 1914, is listed on the New Mexico State Register of Historic Places and is the only surviving log structure at the Laboratory dating to the Homestead period. (Photo: Los Alamos) Plans for America's newest national park include admitting the public onto Laboratory property- without compromising national security or the Lab's mission. In 1914, Detroit businessman Ashley Pond constructed a log cabin on the Pajarito Plateau in

  17. Self-destructing battery to power 'transient' devices developed | The

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

    Ames Laboratory Self-destructing battery to power 'transient' devices developed Graphic of a transient battery dissolving in water. Iowa State scientists have developed a working battery that dissolves and disperses in water. Larger image. Scientific illustration by Ashley Christopherson. Self-destructing electronic devices could keep military secrets out of enemy hands. Or they could save patients the pain of removing a medical device. Or, they could allow environmental sensors to wash away

  18. Slide 1

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

    method for nanopatterning light-harvesting LHCII complexes Theme 1: Native Antenna Theme 2: Biohybrid Antenna Theme 3: Bioinspired Antenna Gabriel Montano, Ed Gonzales (Center for Integrated Nanotechnologies, Los Alamos National Laboratory) Cvetelin Vasilev, Lin Wang, Matt Johnson, Ashley Cadby, Neil Hunter (University of Sheffield, UK) Master template on Si wafer made by e-beam lithography at CINT. Lines 60-90 nm wide. 620 640 660 680 700 720 740 50 100 150 200 250 300 Wavelength 87 nm

  19. ALS Communications Group

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

    Communications Group Print From left: Ashley White, Lori Tamura, and Keri Troutman. The ALS Communications staff maintain the ALS Web site; write and edit all print and electronic publications for the ALS, including Science Highlights, Science Briefs, brochures, handouts, and the monthly newsletter ALSNews; and create educational and scientific outreach materials. In addition, members of the group organize bi-monthly Science Cafés, create conference and workshop Web sites and publicity, and

  20. Attendees

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

    Attendees Attendees Registered Attendees Sean Ahern Oak Ridge National Laboratory William Allcock Argonne National Laboratory Sasha Ames Lawrence Livermore National Laboratory Katie Antypas NERSC Stephen Bailey LBNL Robert Ballance Sandia National Laboratories Nick Balthaserr NERSC Ashley Barker Oak Ridge Leadership Computing Facility Blaise Barney LLNL Christopher Beggio Sandia National Laboratories Wes Bethel LBNL Laura Biven DOE Kristofer Bouchard LBNL Jeff Broughton NERSC Suren Byna LBNL

  1. Building unbiased estimators from non-gaussian likelihoods with application to shear estimation

    SciTech Connect (OSTI)

    Madhavacheril, Mathew S.; McDonald, Patrick; Sehgal, Neelima; Slosar, Anze

    2015-01-15

    We develop a general framework for generating estimators of a given quantity which are unbiased to a given order in the difference between the true value of the underlying quantity and the fiducial position in theory space around which we expand the likelihood. We apply this formalism to rederive the optimal quadratic estimator and show how the replacement of the second derivative matrix with the Fisher matrix is a generic way of creating an unbiased estimator (assuming choice of the fiducial model is independent of data). Next we apply the approach to estimation of shear lensing, closely following the work of Bernstein and Armstrong (2014). Our first order estimator reduces to their estimator in the limit of zero shear, but it also naturally allows for the case of non-constant shear and the easy calculation of correlation functions or power spectra using standard methods. Both our first-order estimator and Bernstein and Armstrongs estimator exhibit a bias which is quadratic in true shear. Our third-order estimator is, at least in the realm of the toy problem of Bernstein and Armstrong, unbiased to 0.1% in relative shear errors ?g/g for shears up to |g| = 0.2.

  2. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Zaug, J M (8) Bastea, S (5) Browning, N D (3) Grant, C D (3) Reed, B W (3) Armstrong, M. R. (2) Campbell, G H (2) Fried, L E (2) Kim, J S (2) King, W E (2) Torralva, B R (2) ...

  3. Building unbiased estimators from non-gaussian likelihoods with application to shear estimation

    SciTech Connect (OSTI)

    Madhavacheril, Mathew S.; Slosar, Anze; McDonald, Patrick; Sehgal, Neelima

    2015-01-01

    We develop a general framework for generating estimators of a given quantity which are unbiased to a given order in the difference between the true value of the underlying quantity and the fiducial position in theory space around which we expand the likelihood. We apply this formalism to rederive the optimal quadratic estimator and show how the replacement of the second derivative matrix with the Fisher matrix is a generic way of creating an unbiased estimator (assuming choice of the fiducial model is independent of data). Next we apply the approach to estimation of shear lensing, closely following the work of Bernstein and Armstrong (2014). Our first order estimator reduces to their estimator in the limit of zero shear, but it also naturally allows for the case of non-constant shear and the easy calculation of correlation functions or power spectra using standard methods. Both our first-order estimator and Bernstein and Armstrongs estimator exhibit a bias which is quadratic in true shear. Our third-order estimator is, at least in the realm of the toy problem of Bernstein and Armstrong, unbiased to 0.1% in relative shear errors ?g/g for shears up to |g| = 0.2.

  4. A comparative multidimensional LC-MS proteomic analysis reveals mechanisms for furan aldehyde detoxification in Thermoanaerobacter pseudethanolicus 39E

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

    Clarkson, Sonya M.; Hamilton-Brehm, Scott D.; Giannone, Richard J.; Engle, Nancy L.; Tschaplinski, Timothy J.; Hettich, Robert L.; Elkins, James G.

    2014-12-03

    Background: Chemical and physical pretreatment of lignocellulosic biomass improves substrate reactivity for increased microbial biofuel production, but also restricts growth via the release of furan aldehydes such as furfural and 5-hydroxymethylfurfural (5-HMF). The physiological effects of these inhibitors on thermophilic, fermentative bacteria is important to understand; especially as cellulolytic strains are being developed for consolidated bioprocessing (CBP) of lignocellulosic feedstocks. Identifying mechanisms for detoxification of aldehydes in naturally resistant strains such as Thermoanaerobacter spp. may also enable improvements in candidate CBP microorganisms. Results: T. pseudethanolicus 39E, an anaerobic, saccharolytic thermophile, was found to grow readily in the presence of 30more » mM furfural and 20 mM 5-HMF and reduce these aldehydes to their respective alcohols in situ. The proteomes of T. pseudethanolicus 39E grown in the presence or absence of 15 mM furfural were compared to identify upregulated enzymes potentially responsible for the observed reduction. A total of 225 proteins were differentially regulated in response to the 15 mM furfural treatment with 152 upregulated vs. 73 downregulated. Only 86 proteins exhibited a 2-fold change in abundance in either direction. Of these, 53 were upregulated in the presence of furfural and 33 were downregulated. Two oxidoreductases were upregulated at least 2-fold by furfural and were targeted for further investigation: Teth39_1597, encodes a predicted butanol dehydrogenase (BdhA) and Teth39_1598, a predicted aldo/keto reductase (AKR). Both genes were cloned from T. pseudethanolicus 39E, with the respective enzymes overexpressed in E. coli and specific activities determined against a variety of aldehydes. BdhA showed significant activity with all aldehydes tested, including furfural and 5-HMF, using NADPH as the cofactor. AKR also showed significant activity with NADPH, but only with four carbon butyr- and isobutyraldehydes. Conclusions: Thermoanaerobacter pseudethanolicus 39E displays intrinsic tolerance to the common pretreatment inhibitors furfural and 5-HMF. Multidimensional proteomics analysis was used as an effective tool to identify putative mechanisms for detoxification of furfural and 5-HMF. T. pseudethanolicus was found to upregulate an NADPH-dependent alcohol dehydrogenase 6.8-fold in response to furfural. In vitro enzyme assays confirmed the reduction of furfural and 5-HMF to their respective alcohols.« less

  5. 2 0 1 4 C N MS U S E R ME E T I N G

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

    Engineering, University of Tennessee, Knoxville, Tennessee, 37996 12. *Controlling Solar Cell Active Layers via Surface Modification and Gas Expanded Polymer Annealing Sarah...

  6. 2 0 1 5 C N MS U S E R ME E T I N G

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

    Poster Cover Image In memoriam, Mike Biegalski, 1976 - 2014 Image adapted from "Nature of the band gap and origin of the electro-photo-activity of Co 3 O 4 " by L. Qiao, M....

  7. Multispecies Diffusion Capability For The AMP Nuclear Fuel Performance Code (LANL Milestone M31MS060301 Final Report)

    SciTech Connect (OSTI)

    Dilts, Gary A.

    2012-03-29

    This work addresses only diffusion. The contact solver in AMP was not sufficiently developed this year to attempt treatment of species contact. A cylindrical tensor diffusion coefficient model was added to the AMP code, with the KHHS model [1] implemented into the AMP material library as a specific example. A cylindrical tensor diffusion operator manufactured solution verification example was coded. Before meeting the full text of the milestone task, it remains to: (1) code and run a cylindrical tensor diffusion solver manufactured solution (2) code and run the validation example of [1] (3) document results. These are dependent on developing new capabilities for the AMP code requiring close collaboration with the AMP team at ORNL. The model implemented provides a good intermediate first step toward a general multi-species solver. The multi-species capability of the AMP nuclear fuel code [2] is intended to allow the modeling of radiation-driven redistribution of various elements through solid metal nuclear reactor fuels. The initial model AMP provides for U-Pu-Zr fuels is based on the analysis of the Integral Fast Reactor (IFR) fuel development program experiment X419 post-irradiation data described in [1], referred to here as the KHHS model. This model may be specific to that experiment, but it was thought to provide a good start for the AMP code, because it (1) is formulated at the engineering scale, (2) decouples the species from each other, (3) predetermines the phase boundaries so that reference to a phase diagram is not needed, and (4) one of the authors (Hayes) was the NEAMS Fuels IPSC manager for FY11. The KHHS model is formulated for radial fluxes as little axial redistribution is seen experimentally. As U-Pu-Zr fuel is irradiated, the constituents migrate to form three annular regions. The center region is Zr-enriched and U-depleted, the middle region is Zr-depleted and U-enriched, and the outer region is Zr-enriched and U-depleted. The Pu concentration stays roughly constant throughout with slight enrichment in the center and depletion near the surface. Pu acts as a solvent for the mixture. The experiment was only run to 1.9% burnup, so the model is not at this time applicable to the high-burnup scenarios that the AMP code is intended to eventually model.

  8. Fluidization characteristics of power-plant fly ashes and fly ash-charcoal mixtures. [MS Thesis; 40 references

    SciTech Connect (OSTI)

    Nguyen, C.T.

    1980-03-01

    As a part of the continuing research on aluminum recovery from fly ash by HiChlor process, a plexiglass fluidization column system was constructed for measurement of fluidization parameters for power-plant fly ashes and fly ash-charcoal mixtures. Several bituminous and subbituminous coal fly ashes were tested and large differences in fluidization characteristics were observed. Fly ashes which were mechanically collected fluidized uniformly at low gas flow rates. Most fly ashes which were electrostatically precipitated exhibited channeling tendency and did not fluidize uniformly. Fluidization characteristics of electrostatically collected ashes improve when the finely divided charcoal powder is added to the mixture. The fluidization of the mixture was aided initially by a mechanical stirrer. Once the fluidization had succeeded, the beds were ready to fluidize without the assistance of a mechanical action. Smooth fluidization and large bed expansion were usually observed. The effects of charcoal size and aspect ratio on fluidization characteristics of the mixtures were also investigated. Fluidization characteristics of a fly ash-coal mixture were tested. The mixture fluidized only after being oven-dried for a few days.

  9. Collaborative Proposal: DUSEL R&D at the Kimballton Underground Facility (ICP-MS Confirmation, Material Assay, and Radon Reduction)

    SciTech Connect (OSTI)

    Henning O. Back

    2010-11-30

    Experiments measuring rare events, such as neutrinoless double beta (0{nu}{beta}{beta}) decay, and those searching for, or measuring very weakly interacting particles, such as low energy solar neutrino experiments or direct dark matter searches, require ever lower backgrounds; particularly those from radioactive contamination of detector materials. The underground physics community strives to identify and develop materials with radioactive contamination at permissible levels, and to remove radioactive contaminants from materials, but each such material represents a separate dedicated research and development effort. This project attempted to help these research communities by expanding the capabilities in the United States, for indentifying low levels of radioactive contamination in detector materials through gamma ray spectroscopy. Additionally the project tried to make a cross comparison between well established gamma ray spectroscopy techniques for identifying radioactive contaminations and Inductively Coupled Plasma Mass Spectroscopy, which is a relatively new method for searching for uranium and thorium in materials. The project also studied the removal of radioactive radon gas for laboratory air, which showed that an inexpensive technologically simple radon scrubber can potentially be used for homes or businesses with high radon levels even after the employment of other mitigation techniques.

  10. UDC Demonstrates Phosphorescent OLED Systems

    Broader source: Energy.gov [DOE]

    Universal Display Corporation (UDC), along with project partners Armstrong World Industries and the universities of Michigan and Southern California, have successfully demonstrated two phosphorescent OLED (PHOLED™) luminaire systems, the first of their kind in the U.S. This achievement marks a critical step in the development of practical OLED lighting in a complete luminaire system, including decorative housing, power supply, mounting, and maintenance provisions. Each luminaire has overall dimensions of approximately 15x60 cm and is comprised of four 15x15 cm phosphorescent OLED panels. With a combined power supply and lamp efficacy of 51 lm/W, the prototype luminaire is about twice as efficient as the market-leading halogen-based systems. In addition, the prototype OLED lighting system snaps into Armstrong's TechZone™ Ceiling System, which is commercially available in the U.S.x

  11. Richard Gerber! NERSC Senior Science Advisor

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

    HPCOR 2014 Enabling Data-Driven Scientific Discovery at DOE National Laboratories --- 1 --- June 1 8, 2 014 --- 2 --- HPCOR 2 014 s eeks t o h elp HPC f acili7es d evelop processes a nd b est p rac7ces f or d elivering systems a nd s ervices that e nable h igh performance data---driven s cien7fic d iscovery at the D OE n a7onal l aboratories. Richard Gerber, NERSC Dave Goodwin, DOE Fernanda Foer;er, ORNL Kevin Harms, ANL Ashley Barker, ORNL Rob Cunningham, LANL Karen Haskell, Sandia Lucy N

  12. One West Third Street Tulsa, Oklahoma

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

    Third Street Tulsa, Oklahoma 74103-3502 918-595-6600 Fax 918-595-6656 www.swpa.gov The UPDATE is published by and for customers, retirees, and employees of Southwestern Power Administration like: Katherine (K.C.) Thomas Director, Division of Information Technology (CIO) Tulsa, Oklahoma Special thanks to: Ron Beck Miya Boyken Ashley Butler Scott Carpenter Mike Deihl Ruben Garcia William Hiller David Kannady Jim McDonald Beth Nielsen Fritha Ohlson Tracey Stewart U P D AT E S O U T H W E S T E R N

  13. Los Alamos National Laboratory

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

    In 1914, Detroit businessman Ashley Pond constructed a log cabin on the Pajarito Plateau in north-central New Mexico. The one-room structure served as the office for the Pajarito Club, a guest ranch for well-heeled city folk looking for a little Wild West adventure. Although the Pajarito Club was short-lived (it disbanded in 1916), Pond remained in the area and went on to found the Los Alamos Ranch School in 1917. The elite prep school offered classical education and rigorous outdoor activity

  14. About the Museum

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

    About the Museum About the Museum An old ice house on the bank of Ashley Pond across from Fuller Lodge became the first Laboratory museum. Contact Us thumbnail of 1350 Central Avenue Bradbury Science Museum 1350 Central Avenue 505 667-4444 Email In its first year, 14,000 visitors from 50 states and 40 countries visited the Museum. Early years In 1953, Robert Krohn, who was in charge of early nuclear tests at what was then called Los Alamos Scientific Laboratory, decided the Laboratory needed a

  15. Northern New Mexico Citizens' Advisory Board

    Office of Environmental Management (EM)

    Cordova Alcalde, NM Mary Friday Taos, NM Nona Girardi Los Alamos, NM Angelica Gurulé Española, NM Joshua Madalena Pueblo of Jemez, NM Tessa Mascareñas Española, NM Daniel Mayfield Nambe, NM Alex Puglisi Santa Fe, NM Angel Quintana Pueblo of Pojoaque, NM Rod Sanchez Corrales, NM Ashley Sanderson Santa Fe, NM Stephen Schmelling Santa Fe, NM Joey Tiano Santa Fe, NM Irene Tse-Pe, Pueblo de San Ildefonso, NM Carlos Valdez Albuquerque, NM Michael Valerio Taos, NM Mona Varela Albuquerque, NM

  16. ARM - Facility News Article

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

    5, 2016 [Facility News] ARM Monograph is Now Available Bookmark and Share Some people who contributed to the ARM Program between 1990 to 2009: (a) Tom Ackerman; (b) Bob Ellingson; (c) Sally McFarlane, Rob Wood, Allison McComiskey, Matthew Shupe, Steve Ghan, Jian Wang, and Ashley Williamson; (d) Minghua Zhang; (e) Steve Ghan; (f) Matt Macduff, Dick Eagan, and Rick Wagener; (g) John Goldsmith; (h) Jimmy Voyles and Wanda Ferrell; (i) Maike Ahlgrimm; (j) Christian Jakob and Ted Cress; (k) Mark

  17. Investigations to Identify the Soluble, Non-pertechnetate Species in the

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

    High-level Nuclear Waste at the Hanford Site Wayne W. Lukens1, David K. Shuh1, Norman C. Schroeder2, and Kenneth R. Ashley3 1Lawrence Berkeley National Laboratory, Berkeley, CA 2Los Alamos National Laboratory, Los Alamos, NM 3Texas A&M University-Commerce, Commerce, TX Technetium (99Tc) is an abundant fission product that presents a number of challenges for the safe, long-term disposal of high-level nuclear waste due to the 213,000 year half-life of 99Tc and the high environmental

  18. untitled

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

    Elaine Webb Project Manager Bearskin Services Tulsa, Oklahoma Special thanks to: SWPA Ron Beck Marshall Boyken Kenny Broadaway Linda Dunham Steve Hill Ricky Jones Darlene Low Harry Mardirosian Jim McDonald Ernie Millsap Beth Nielsen Margaret Skidmore Tracey Stewart Carlos Valencia CNI/Bearskin Ashley Butler Vicki Clarke Ruben Garcia William Hiller Kathy O'Neal SW Division Corps Sherman Jones Vicksburg Dist. Corps Brian Westfall Dusty Wilson U P DAT E S O U T H W E S T E R N P O W E R A D M I N I

  19. Approved for Public Release; Further Dissemination Unlimited

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

    2015-06 ARJ 7/27/15 Approved for Public Release; Further Dissemination Unlimited 2015-06 ARJ 7/27/15 By Ashley R Jenkins at 1:53 pm, Jul 27, 2015 2015-06 ARJ 7/27/15 June 2015 CHPRC-2015-06, Revision 0 U.S. Department of Energy Contract, DE-AC06-08RL14788 Deliverable C.3.1.3.1 - 1 J. A. Ciucci President and Chief Executive Officer Monthly Performance Report 1 CHPRC-2015-06, Rev. 0 * Overview CHPRC Monthly Performance Report June 2015 CONTENTS EXECUTIVE SUMMARY

  20. Public Library.

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

    d 1 Greet the metal turtles at the Mesa Public Library. 2 Take a tour of public art. 3 Start from Ashley Pond and find the smart house. 4 Test your electric personality at the Bradbury Science Museum. 5 Sit a spell in the Romero Cabin. 6 Walk the Rim Trail. 7 Dress up the Oppie and Groves statues. 8 Attend a Gordon's concert. 9 Put together a team for the mud volleyball tournament. 10 Hear authors speak or attend a gallery opening at Mesa Public Library. 11 Hike to the Cave Of The Winds. 12 Join

  1. Exemplary Student Research Program | Argonne National Laboratory

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

    FAQ Video Argonne's Exemplary Student Research Program Featured Story 'The possibilities of science are limitless,' said high school senior Avinash Prakash. 'Science is continually growing. Through research we are part of a continuing process.' New program puts high school students in role of scientists Contact education@anl.gov Exemplary Student Research Program "Research is creating new knowledge." - Neil Armstrong, Astronaut About the Program Using the world-class facilities at

  2. Cherry A. Murray | Department of Energy

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

    Cherry A. Murray About Us Cherry A. Murray - Dean, Harvard University School of Engineering and Applied Sciences Cherry A. Murray Cherry A. Murray is Dean of Harvard University's School of Engineering and Applied Sciences; John A. and Elizabeth S. Armstrong Professor of Engineering and Applied Sciences; and Professor of Physics. Previously, Murray served as principal associate director for science and technology at Lawrence Livermore National Laboratory from 2004-2009 and was president of the

  3. CISSEM | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    CISSEM Energy Frontier Research Centers (EFRCs) EFRCs Home Centers EFRC External Websites Research Science Highlights News & Events Publications History Contact BES Home Centers CISSEM Print Text Size: A A A FeedbackShare Page Center for Interface Science: Solar Electric Materials (CIS:SEM) Director(s): Neal R. Armstrong Lead Institution: University of Arizona Years: 2009-2014 Mission: To advance the understanding of interface science underlying solar energy conversion technologies based on

  4. ORSSAB Meeting - November 2015 | Department of Energy

    Office of Environmental Management (EM)

    5 ORSSAB Meeting - November 2015 Oak Ridge Site Specific Advisory Board meeting minutes and materials. "Federal Oversight Model - Ensuring a Safe Work Environment" - Jason Armstrong, DOE Oak Ridge Office of Environmental Management. Agenda (41.76 KB) Meeting Minutes - November 2015 (68.71 KB) More Documents & Publications ORSSAB Meeting - January 2016 ORSSAB Meeting - November 2014 ORSSAB Meeting - October 2015

  5. Microsoft Word - EM QA Corporate Board Meeting Minutes - February 2014

    Office of Environmental Management (EM)

    th Environmental Management Quality Assurance Corporate Board Meeting Minutes February 11, 2014 - Teleconference Page 1 of 8 Voting Board Members in Attendance: Randy Kay - Idaho Jay Mullis- Oak Ridge Steve Chalk - Richland Charlie Harris - Savannah River Bud Danielson -Chief of Nuclear Safety Ken Armstrong - EMCBC* Russell McCallister - Portsmouth/Paducah Mike Brown- Carlsbad Brian Harkins - River Protection Bob Murray (vice-chair) - Headquarters EM-43 Matt Moury (chair) - Headquarters EM-40

  6. Microsoft Word - EM QA Corporate Board Meeting Minutes - Oct 2014 (FINAL)

    Office of Environmental Management (EM)

    th Environmental Management Quality Assurance Corporate Board Meeting Minutes October 27, 2014 - Nevada Site Office Page 1 of 10 Voting Board Members in Attendance: Randy Kay - Idaho Jay Mullis- Jason Armstrong Steve Chalk - Richland Jacob Miller - Savannah River Debbie Sparkman -Chief of Nuclear Safety TJ Jackson - EMCBC George DeLullo (non-voting) - Portsmouth/Paducah Mike Brown - Carlsbad Robert Hastings - River Protection Bob Murray (vice-chair) - Headquarters EM-43 Jim Hutton (chair) -

  7. Participant List

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

    Natural Gas Infrastructure R&D and Methane Emissions Mitigation Workshop November 12-13, 2014 PARTICIPANT LIST Brian Anderson West Virginia University James Armstrong Apogee Scientific, Inc. Terry Boss Interstate Natural Gas Association of America Ralph Braccio Booz Allen Hamilton Patrick Brady RedWave Energy, Inc. Megan Brewster U.S. DOE, Advanced Manufacturing Office Joseph Broz SRI International Klaus Brun Southwest Research Institute Dan Carder West Virginia University Mark Carroll

  8. Pennsylvania State University: Technical Design Report

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

    A Review of the Conceptual Design Process and the Analysis of the Remote Wind PSU Turbine Prepared for: The DOE Collegiate Wind Turbine Design Competition Principle Contributors: Ken Palamara Parth Patel Mike Popp Sahil Desai Greg Liptak Jake Lampenfield Armstrong Liu Kevin Knechtel Advisors Dr. Susan Stewart Dr. Dennis McLaughlin Assistant Professor & Research Associate, Aerospace Engineering Professor of Aerospace Engineering Mr. Brian Wallace Ph.D. Candidate in Aerospace Engineering 1

  9. Testing Subgroup Workshop on Critical Property Needs

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

    Testing Subgroup Workshop on Critical Property Needs Tim Armstrong September, 2007 Presented at AMSE/PWG Joint Meeting Participants Kevin Klug, David Moyer - CTC Paul Bakke - DOE David McColskey, Richard Ricker - NIST Zhili Feng, Steve Pawel, Govindarajan Muralidharan - ORNL Brian Somerday - SNL Andrew Duncan - SRNL Petros Safronis - U. Illinois Objectives Develop an action plan that: * details the necessary tests to measure and compare the physical properties of metallic materials relevant to

  10. AwardWinnersByCategoryProject_NoOrg

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

    LANL Pollution Prevention Award Winners Award Category Project Name Team Member Change Agents Gold Award Nominated by Rosella Atencio- Gerst Going Green with Electronic Data Management of UK Classified Information Melissa Aragon Sheila Armstrong Debbie Balog Jacqueline Bustamante Rich Castro Ray Flesner Marcie Gallegos Manuel Garcia Carl Gilbert Deborah Martinez Johnny Roybal Adam Scott Lanorra Sena Silver Award Nominated by Dom Peterson TFF 30th Anniversary Housekeeping Initiative Bryan Bennett

  11. DOE Fuel Cell Pre-Solicitation Workshop Participants

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

    Participants List Name Organization Jesse Adams U.S. Department of Energy Kev Adjemian NISSAN MOTOR Ltd, Japan Mark A. Aitken Ansaldo Fuel Cells Tim Armstrong Oak Ridge National Laboratory Radoslav Atanasoski 3M Plamen Atanassov ONM Chris Bajorek Intematix Suresh Baskaran Pacific Northwest National Laboratory David Beatty Ida Tech Guido Bender University of Hawaii Tom Benjamin Argonne National Laboratory Brian Borglum Versa Power Rod Borup Los Alamos National Laboratory Gerardine G. Botte Ohio

  12. Ultrafast kinetics subsequent to shock in an unreacted, oxygen balanced

    Office of Scientific and Technical Information (OSTI)

    mixture of nitromethane and hydrogen peroxide (Conference) | SciTech Connect kinetics subsequent to shock in an unreacted, oxygen balanced mixture of nitromethane and hydrogen peroxide Citation Details In-Document Search Title: Ultrafast kinetics subsequent to shock in an unreacted, oxygen balanced mixture of nitromethane and hydrogen peroxide Authors: Armstrong, M R ; Zaug, J M ; Grant, C D ; Crowhurst, J C ; Bastea, S Publication Date: 2014-06-24 OSTI Identifier: 1149544 Report Number(s):

  13. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Armstrong, M R" Name Name ORCID Product Type: All Book/Monograph Conference/Event Journal Article Miscellaneous Patent Program Document Software Manual Technical Report Thesis/Dissertation Subject: Identifier Numbers: Site: All Alaska Power Administration, Juneau, Alaska (United States) Albany Research Center (ARC), Albany, OR (United States) Albuquerque Complex - NNSA Albuquerque Operations Office, Albuquerque, NM (United States) Amarillo National Resource Center for Plutonium, Amarillo,

  14. January 2013 Most Viewed Documents for Renewable Energy Sources | OSTI, US

    Office of Scientific and Technical Information (OSTI)

    Dept of Energy Office of Scientific and Technical Information January 2013 Most Viewed Documents for Renewable Energy Sources Photovoltaic Materials Duty, C.; Angelini, J.; Armstrong, B.; Bennett, C.; Evans, B.; Jellison, G. E.; Joshi, P.; List, F.; Paranthaman, P.; Parish, C.; Wereszczak, A. High Efficiency CdTe and CIGS Thin Film Solar Cells: Highlights of the Technologies Challenges (Presentation) Noufi, R. Accelerated UV Test Methods for Encapsulants of Photovoltaic Modules

  15. Building unbiased estimators from non-Gaussian likelihoods with application to shear estimation

    SciTech Connect (OSTI)

    Madhavacheril, Mathew S.; Sehgal, Neelima; McDonald, Patrick; Slosar, Ane E-mail: pvmcdonald@lbl.gov E-mail: anze@bnl.gov

    2015-01-01

    We develop a general framework for generating estimators of a given quantity which are unbiased to a given order in the difference between the true value of the underlying quantity and the fiducial position in theory space around which we expand the likelihood. We apply this formalism to rederive the optimal quadratic estimator and show how the replacement of the second derivative matrix with the Fisher matrix is a generic way of creating an unbiased estimator (assuming choice of the fiducial model is independent of data). Next we apply the approach to estimation of shear lensing, closely following the work of Bernstein and Armstrong (2014). Our first order estimator reduces to their estimator in the limit of zero shear, but it also naturally allows for the case of non-constant shear and the easy calculation of correlation functions or power spectra using standard methods. Both our first-order estimator and Bernstein and Armstrong's estimator exhibit a bias which is quadratic in true shear. Our third-order estimator is, at least in the realm of the toy problem of Bernstein and Armstrong, unbiased to 0.1% in relative shear errors ?g/g for shears up to |g|=0.2.

  16. SAS Output

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

    Weeks Ended" "Coal-Producing Region & State","applicationvnd.ms-excel","applicationvnd.ms-excel","applicationvnd.ms-excel","applicationvnd.ms-excel","application...

  17. Polyatomic interferences on high precision uranium isotope ratio measurements by MC-ICP-MS: Applications to environmental sampling for nuclear safeguards

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

    Pollington, Anthony D.; Kinman, William S.; Hanson, Susan K.; Steiner, Robert E.

    2015-09-04

    Modern mass spectrometry and separation techniques have made measurement of major uranium isotope ratios a routine task; however accurate and precise measurement of the minor uranium isotopes remains a challenge as sample size decreases. One particular challenge is the presence of isobaric interferences and their impact on the accuracy of minor isotope 234U and 236U measurements. Furthermore, we present techniques used for routine U isotopic analysis of environmental nuclear safeguards samples and evaluate polyatomic interferences that negatively impact accuracy as well as methods to mitigate their impacts.

  18. Polyatomic interferences on high precision uranium isotope ratio measurements by MC-ICP-MS: Applications to environmental sampling for nuclear safeguards

    SciTech Connect (OSTI)

    Pollington, Anthony D.; Kinman, William S.; Hanson, Susan K.; Steiner, Robert E.

    2015-09-04

    Modern mass spectrometry and separation techniques have made measurement of major uranium isotope ratios a routine task; however accurate and precise measurement of the minor uranium isotopes remains a challenge as sample size decreases. One particular challenge is the presence of isobaric interferences and their impact on the accuracy of minor isotope 234U and 236U measurements. Furthermore, we present techniques used for routine U isotopic analysis of environmental nuclear safeguards samples and evaluate polyatomic interferences that negatively impact accuracy as well as methods to mitigate their impacts.

  19. Determination of Delta m(d) and absolute calibration of flavor taggers for the Delta m(s) analysis, in fully reconstructed decays at the CDF experiment

    SciTech Connect (OSTI)

    Gomez, Jonatan Piedra

    2005-07-01

    The new trigger processor, the Silicon Vertex Tracking (SVT), has dramatically improved the B physics capabilities of the upgraded CDF II Detector; for the first time in a hadron collider, the SVT has enabled the access to non-lepton-triggered B meson decays. Within the new available range of decay modes, the B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +} signature is of paramount importance in the measurement of the {Delta}m{sub s} mixing frequency. The analysis reported here is a step towards the measurement of this frequency; two where our goals: carrying out the absolute calibration of the opposite side flavor taggers, used in the {Delta}m{sub s} measurement; and measuring the B{sub d}{sup 0} mixing frequency in a B {yields} D{pi} sample, establishing the feasibility of the mixing measurement in this sample whose decay-length is strongly biased by the selective SVT trigger. We analyze a total integrated luminosity of 355 pb{sup -1} collected with the CDF II Detector. By triggering on muons, using the conventional di-muon trigger; or displaced tracks, using the SVT trigger, we gather a sample rich in bottom and charm mesons.

  20. Characterization Of The Hydrogenation Products Of Bix (phenylethynyl) Benzene (DEB) Getter Using Combined GC/FTIR/MS, FT-Raman, and ATR Spectroscopies (U)

    SciTech Connect (OSTI)

    Smyrl, N. R.; Powell, G. L.

    2011-06-09

    Organic hydrogen getters are utilized to minimize hydrogen accumulation in sealed systems where such build up could produce either a safety problem from pressure build up or corrosion problem due the hydriding of metals contained in the sealed vessel. DEB (1,4 bis (phenyl ethynyl) benzene) is a hydrogen getter that is based on the palladium catalyzed hydrogenation of triple bonds to single bonds in aromatic aryl compound. DEB is a getter mixed with 25% carbon and 1% Pd and pressed into pellets with some porosity. The reaction mechanisms are complex involving solid state reactions with a heterogeneous catalyst leading to the many intermediates.

  1. Ms. Rothman is an elected official concerned about the health of her constituents and would appreciate answers to questions raised by Kay Drey.

    Office of Legacy Management (LM)

  2. Statement and Letter: Letter transmits a statement which Ms. Becker would like to have included in DOE-ORO records from the December 6, 1988 meeting.

    Office of Legacy Management (LM)

  3. Semivolatile organic (GC-MS) and inorganic analyses of groundwater samples during the hydrous pyrolysis/oxidation (HPO) field test in Visalia, CA, 1997

    SciTech Connect (OSTI)

    Chiarappa, M; Knauss, K G; Kumamoto, G; Leif, R N; Newmark, R L

    1998-02-05

    Hydrous pyrolysis/oxidation (HPO) is a novel, in situ, thermal-remediation technology that uses hot, oxygenated groundwater to completely oxidize a wide range of organic pollutants. A field demonstration of HPO was performed during the summer of 1997 at the Southern California Edison Pole Yard in Visalia, California, a site contaminated with creosote. The goal of the field experiment was to confirm the success of HPO under field remediation conditions. The groundwater was heated by steam injections, and oxygen was added by co-injection of compressed air. The progress of the HPO remediation process was evaluated by monitoring groundwater from multiple wells for dissolved oxygen, dissolved inorganic carbon, and dissolved organic contaminant levels. Analyses of groundwater chemistry allowed us to measure the concentrations of creosote components and to identify oxygenated intermediates produced by the HPO treatment. Dissolved organic carbon levels increased in response to steam injections because of the enhanced dissolution and mobilization of the creosote into the heated groundwater. Elevated concentrations of phenols and benzoic acid were measured in wells affected by the steam injections. Concentrations of other oxygenated compounds (i.e., fluorenone, anthrone, and 9,10-anthracenedione) increased in response to the steam injections. The production of these partially oxidized compounds is consistent with the aqueous-phase HPO reactions of creosote. Additional changes in the groundwater in response to steam injection were also consistent with the groundwater HPO chemistry. A drop in dissolved oxygen was observed in the aquifer targeted for the steam injections, and isotope shifts in the dissolved inorganic pool reflected the input of oxidized carbon derived from the creosote carbon.

  4. A comparative multidimensional LC-MS proteomic analysis reveals mechanisms for furan aldehyde detoxification in Thermoanaerobacter pseudethanolicus 39E

    SciTech Connect (OSTI)

    Clarkson, Sonya M.; Hamilton-Brehm, Scott D.; Giannone, Richard J.; Engle, Nancy L.; Tschaplinski, Timothy J.; Hettich, Robert L.; Elkins, James G.

    2014-12-03

    Background: Chemical and physical pretreatment of lignocellulosic biomass improves substrate reactivity for increased microbial biofuel production, but also restricts growth via the release of furan aldehydes such as furfural and 5-hydroxymethylfurfural (5-HMF). The physiological effects of these inhibitors on thermophilic, fermentative bacteria is important to understand; especially as cellulolytic strains are being developed for consolidated bioprocessing (CBP) of lignocellulosic feedstocks. Identifying mechanisms for detoxification of aldehydes in naturally resistant strains such as Thermoanaerobacter spp. may also enable improvements in candidate CBP microorganisms. Results: T. pseudethanolicus 39E, an anaerobic, saccharolytic thermophile, was found to grow readily in the presence of 30 mM furfural and 20 mM 5-HMF and reduce these aldehydes to their respective alcohols in situ. The proteomes of T. pseudethanolicus 39E grown in the presence or absence of 15 mM furfural were compared to identify upregulated enzymes potentially responsible for the observed reduction. A total of 225 proteins were differentially regulated in response to the 15 mM furfural treatment with 152 upregulated vs. 73 downregulated. Only 86 proteins exhibited a 2-fold change in abundance in either direction. Of these, 53 were upregulated in the presence of furfural and 33 were downregulated. Two oxidoreductases were upregulated at least 2-fold by furfural and were targeted for further investigation: Teth39_1597, encodes a predicted butanol dehydrogenase (BdhA) and Teth39_1598, a predicted aldo/keto reductase (AKR). Both genes were cloned from T. pseudethanolicus 39E, with the respective enzymes overexpressed in E. coli and specific activities determined against a variety of aldehydes. BdhA showed significant activity with all aldehydes tested, including furfural and 5-HMF, using NADPH as the cofactor. AKR also showed significant activity with NADPH, but only with four carbon butyr- and isobutyraldehydes. Conclusions: Thermoanaerobacter pseudethanolicus 39E displays intrinsic tolerance to the common pretreatment inhibitors furfural and 5-HMF. Multidimensional proteomics analysis was used as an effective tool to identify putative mechanisms for detoxification of furfural and 5-HMF. T. pseudethanolicus was found to upregulate an NADPH-dependent alcohol dehydrogenase 6.8-fold in response to furfural. In vitro enzyme assays confirmed the reduction of furfural and 5-HMF to their respective alcohols.

  5. Quantitative and Qualitative Determination of Polysulfide Species in the Electrolyte of a Lithium-Sulfur Battery using HPLC ESI/MS with One-Step Derivatization

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

    Zheng, Dong; Qu, Deyu; Yang, Xiao-Qing; Yu, Xiqian; Lee, Hung-Sui; Qu, Deyang

    2015-01-29

    The polysulfide species dissolved in aprotic solvents can be separated and analyzed by reverse phase (RP) high performance liquid chromatography (HPLC) in tandem with electrospray-mass spectroscopy. The relative distribution of polysulfide species in the electrolyte recovered from Li-S batteries is quantitatively and reliably determined for the first time.

  6. Alumni | Photosynthetic Antenna Research Center

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

    Alumni Alumni Khem Acharya Alumnus E-mail: khem@k-state.edu Peter Adams Alumnus Christine Ajinjeru Alumna Srinivasa Rao Allu Alumnus Woo-Jin An Woo-Jin An Alumnus E-mail: woojinan@wustl.edu Stephen Anthony Alumnus David Armstrong Alumnus Khuram Ashraf Khuram Ashraf Alumnus Angela Barragan Alumnus Hannah Behar Alumna Sasha Berger Alumna E-mail: sashaberger@wustl.edu David Bina David Bina Alumnus E-mail: david.bina@seznam.cz Pratim Biswas Pratim Biswas Alumnus E-mail: pratim.biswas@wustl.edu

  7. Simplifying steam trap selection

    SciTech Connect (OSTI)

    Debat, R.J. )

    1994-01-01

    In the current economic world order, there is an obligation to eliminate waste and conserve economic and natural resources. One trap blowing 100-lb of steam through a 1/4-in. orifice can cost more than $12,000 a year in wasted energy. Richard J. Debat of Armstrong International, Inc. explains the operating principles of the four basic types of steam traps as the first step in simplifying the selection process so the right trap can be specified for a given application.

  8. Hydrogen Fueling Station in Honolulu, Hawaii Feasibility Analysis

    SciTech Connect (OSTI)

    Porter Hill; Michael Penev

    2014-08-01

    The Department of Energy Hydrogen & Fuel Cells Program Plan (September 2011) identifies the use of hydrogen for government and fleet electric vehicles as a key step for achieving “reduced greenhouse gas emissions; reduced oil consumption; expanded use of renewable power …; highly efficient energy conversion; fuel flexibility …; reduced air pollution; and highly reliable grid-support.” This report synthesizes several pieces of existing information that can inform a decision regarding the viability of deploying a hydrogen (H2) fueling station at the Fort Armstrong site in Honolulu, Hawaii.

  9. Geometric approaches to mesh generation

    SciTech Connect (OSTI)

    Hoffmann, C.M.

    1995-12-31

    We review three approaches to mesh generation that axe based on analyzing and accounting for the geometric structure of the domain. In the first approach, due to Armstrong, the domain is partitioned into subdomains based on the medial-axis transform, a tool for analyzing spatial structures. In the second approach, due to Cox, the design history defines a geometric structure of the domain. The design primitives of that structure are meshed separately, and mesh overlap is accounted for by coupling equations. The third approach argues that mesh generation ought to be integrated into the shape design process, by meshing design features separately and resolving overlapping meshes by standard geometric computations.

  10. American Society of Mechanical Engineers/Savannah River National Laboratory (ASME/SRNL) Materials and Components for Hydrogen Infrastructure Codes and Standards Workshop and the DOE Hydrogen Pipeline Working Group Meeting Attendee List

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

    PWG_regform First Name Last Name Organization Phone Email Thad Adams Savannah River National Lab 803-725-5510 thad.adams@srnl.doe.gov Anthony Amato ASME 212-591-7003 amatoa@asme.org Lawrence Anovitz Oak Ridge National Lab 865-574-5034 anovitzlm@ornl.gov Timothy Armstrong Oak Ridge National Lab 865-574-7996 armstrongt@ornl.gov James Blencoe Hydrogen Discoveries, Inc. 865-384-2251 jblencoe@hydrogendiscoveries.com Kyle Brinkman Savannah River National Lab 803-507-7955 kyle.brinkman@srs.gov Rod

  11. Ultrafast Dynamic Response of Single Crystal PETN and Beta-HMX (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect Dynamic Response of Single Crystal PETN and Beta-HMX Citation Details In-Document Search Title: Ultrafast Dynamic Response of Single Crystal PETN and Beta-HMX Authors: Zaug, J M ; Armstrong, M R ; Crowhurst, J C ; Feranti, L ; Swan, R ; Gross, R ; Teshlich, N E ; Wall, M ; Austin, R A ; Fried, L E Publication Date: 2014-06-30 OSTI Identifier: 1149550 Report Number(s): LLNL-CONF-656341 DOE Contract Number: DE-AC52-07NA27344 Resource Type: Conference Resource Relation:

  12. SRS employees spend a day off working for the community | National Nuclear

    National Nuclear Security Administration (NNSA)

    Security Administration | (NNSA) spend a day off working for the community Tuesday, May 13, 2014 - 10:29am More than 85 employees from the Savannah River Site M&O contractor Savannah River Nuclear Solutions, LLC (SRNS) volunteered to work on their day off at six United Way agencies located throughout the greater Augusta, Ga., area as part of this year's Project SERVE. Dan Armstrong of SRNS said most of the United Way agencies supported by this effort have limited budgets to support

  13. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Ms. Callahan Plains and Eastern Clean Line Transmission Line: Comment from Ms. Callahan Comment submitted on updated Part 2 application. PDF icon Comment from Ms. Callahan ...

  14. Property:Current Velocity Range(m/s) | Open Energy Information

    Open Energy Info (EERE)

    Current Velocity Range(ms) Jump to: navigation, search Property Name Current Velocity Range(ms) Property Type String Pages using the property "Current Velocity Range(ms)"...

  15. Sandia National Laboratories: Working with Sandia: Procurement...

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

    Contractor's Release Under Contract (MS Word) Affirmative Procurement Report (MS Word) Prop & Direct Change Attachments (MS Word) Posters Equal Employment Opportunity Davis-Bacon...

  16. STREET CENTR AL AVENU E C E N T R A L A

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

    7 6 15 18 19 17 20 21 23 24 25 20TH STREET CENTR AL AVENU E C E N T R A L A V E N U E CENT RAL AVEN UE CAN YO N RO AD IRIS STREET N E C T A R S T R E E T M YR TL E ST RE ET 15TH STREET 4TH STREET 6TH STREET TRINITY DRIVE DP ROAD T R I N I T Y D R I V E TRINITY DRIVE T R I N I T Y D R I V E O P P E N H E I M E R D R I V E POST OFFICE CHAMBER OF COMMERCE BRADBURY SCIENCE MUSEUM BUS PARKING FULLER LODGE ASHLEY POND HISTORICAL MUSEUM MESA PUBLIC LIBRARY SENIOR CENTER KNECHT STREET 9TH STREET 16 14

  17. District steam and the St. Louis steam loop

    SciTech Connect (OSTI)

    Tierney, T.M.; Sauer, H.J. Jr.

    1999-07-01

    Owned and operated by large public electric utilities, district steam systems flourished in most northern US cities in the first half of this century. Following World War II, however, district steam systems became minor and, in some cases, unprofitable portions of the utilities' operations. Consequently, public utilities ceased promoting district steam to existing and potential customers, leading to the decline of their use. In recent years, district steam systems have been revitalized by independent enterprises that have the commitment and expertise to make these systems once again reliable and cost-effective energy sources. This paper reports on one such system, The St. Louis Steam Loop. The St. Louis steam loop consists of 22 miles of insulated underground steam piping encompassing a 400-square block area in the city's downtown business district. The loop is supplied with steam by the Ashley Plant, which was built in 1904 for the St. Louis World's Fair. Due to the rising cost of oil, which has been used to fuel the Ashley Plant since 1972, and the subsequent loss of customers, many people considered the steam system a dinosaur in the jet age. In 1982, Trigen-St. Louis Energy Corporation purchased the steam system and embarked on an aggressive campaign to upgrade all aspects of the system, including valves, piping, and meters. In 1999, Trigen-St. Louis will install an ISMW state-of-the-art combustion turbine cogenerator to provide 95% of the steam to the steam loop. A primary reason for the St. Louis Steam Loop's longevity is that it has reliably supplied steam to many downtown buildings for the better part of the 20th century.

  18. IUIM

    Office of Scientific and Technical Information (OSTI)

    ... Stoecker Dave Fulk J. T. Oden Wright-Patterson Air Force Base Department of Aerospace Eng. ... Chiesa MS9042 8742 Jay Dike MS9042 8742 Paul Jin MS9042 8742 Bruce Kistler MS9042 8742 ...

  19. Slide 1

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

    Insects as Clear Air Vertical Velocity Profilers Edward Luke Brookhaven National Lab Pavlos Kollias McGill University Steve Klein LLNL Velocity (m/s) Height (km) Velocity (m/s) Height (km) Cloud Base Height Velocity Velocity (m/s) Height (km) Velocity Velocity Updraft Insect Spectrum Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km) Velocity (m/s) Height (km)

  20. Analysis of natural gases, AL, AR, FL, GA, IL, IN, IA, KY, LA, MD, MI, MS, MO, NJ, NY, NC, OH, PA, TN, VA, and WV; 1951-1991 (for microcomputers). Data file

    SciTech Connect (OSTI)

    Not Available

    1991-01-01

    The U.S. Bureau of Mines diskette contains analysis and related source data for 2,357 natural gas samples collected from miscellaneous states, which include the following states: Alabama, Arkansas (except Arkoma Basin), Florida, Georgia, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maryland, Michigan, Mississippi, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, and West Virginia. All samples were obtained and analyzed as part of the Bureau's investigations of occurrences of helium in natural gases of countries with free market economies. The survey has been conducted since 1917. The analysis contained on the diskette contain the full range of component analysis data. Five files are on the diskette: READ.ME, MISC.TXT, MISC.DBF, USHEANAL.DBF, and BASINCDE.TXT.

  1. Tevatron results on the discovery of sigma^(*)_b, b_s oscillations and the measurement of delta m_s, the lifetime difference delta gamma_s and the cp-violating phase phi

    SciTech Connect (OSTI)

    Heijboer, Aart; /Pennsylvania U.

    2007-10-01

    The author discusses results from the Tevatron experiments on mixing and CP-violation in B{sub s} mesons, including the observation of B{sub s} oscillations and the first precision measurement of the mixing frequency, as well as a measurement of the lifetime difference {Delta}{Lambda}{sub s} and the first measurement of the CP-violating phase {delta}{sub s}. The author also briefly reports on the observation of four new bottom baryons at CDF.

  2. Building unbiased estimators from non-gaussian likelihoods with application to shear estimation

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

    Madhavacheril, Mathew S.; McDonald, Patrick; Sehgal, Neelima; Slosar, Anze

    2015-01-15

    We develop a general framework for generating estimators of a given quantity which are unbiased to a given order in the difference between the true value of the underlying quantity and the fiducial position in theory space around which we expand the likelihood. We apply this formalism to rederive the optimal quadratic estimator and show how the replacement of the second derivative matrix with the Fisher matrix is a generic way of creating an unbiased estimator (assuming choice of the fiducial model is independent of data). Next we apply the approach to estimation of shear lensing, closely following the workmore » of Bernstein and Armstrong (2014). Our first order estimator reduces to their estimator in the limit of zero shear, but it also naturally allows for the case of non-constant shear and the easy calculation of correlation functions or power spectra using standard methods. Both our first-order estimator and Bernstein and Armstrong’s estimator exhibit a bias which is quadratic in true shear. Our third-order estimator is, at least in the realm of the toy problem of Bernstein and Armstrong, unbiased to 0.1% in relative shear errors Δg/g for shears up to |g| = 0.2.« less

  3. STUDY OF THERMAL SENSITIVITY AND THERMAL EXPLOSION VIOLENCE OF ENERGETIC MATERIALS IN THE LLNL ODTX SYSTEM

    SciTech Connect (OSTI)

    HSU, P C; Hust, G; May, C; Howard, M; Chidester, S K; Springer, H K; Maienschein, J L

    2011-08-03

    Some energetic materials may explode at fairly low temperatures and the violence from thermal explosion may cause a significant damage. Thus it is important to understand the response of energetic materials to thermal insults for safe handling and storage of energetic materials. The One Dimensional Time to Explosion (ODTX) system at the Lawrence Livermore National Laboratory can measure times to explosion, lowest explosion temperatures, and determine kinetic parameters of energetic materials. Samples of different configurations can be tested in the system. The ODTX testing can also generate useful data for determining thermal explosion violence of energetic materials. We also performed detonation experiments of LX-10 in aluminum anvils to determine the detonation violence and validated the Zerilli Armstrong aluminum model. Results of the detonation experiments agreed well with the model prediction.

  4. April Stephenson

    Broader source: Energy.gov [DOE]

    Ms. Stephenson is the Chief Operating Officer of the LPO.  As COO, Ms. Stephenson oversees the operations of the LPO and the various divisions. Prior to her position in the LPO, Ms....

  5. Property:Maximum Velocity(m/s) | Open Energy Information

    Open Energy Info (EERE)

    Velocity(ms) Jump to: navigation, search Property Name Maximum Velocity(ms) Property Type String Pages using the property "Maximum Velocity(ms)" Showing 25 pages using this...

  6. Property:Wind Velocity Range(m/s) | Open Energy Information

    Open Energy Info (EERE)

    Velocity Range(ms) Jump to: navigation, search Property Name Wind Velocity Range(ms) Property Type String Pages using the property "Wind Velocity Range(ms)" Showing 10 pages...

  7. Property:Velocity(m/s) | Open Energy Information

    Open Energy Info (EERE)

    Velocity(ms) Jump to: navigation, search Property Name Velocity(ms) Property Type String Pages using the property "Velocity(ms)" Showing 21 pages using this property. A Alden...

  8. Alabama Nuclear Profile - Browns Ferry

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

    expiration date" 1,"1,101","8,072",83.7,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,"1,104","8,843",91.5,"BWR","applicationvnd.ms-excel","application...

  9. North Carolina Nuclear Profile - Brunswick

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

    expiration date" 1,938,"6,808",82.9,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,920,"8,000",99.3,"BWR","applicationvnd.ms-excel","application...

  10. Arizona Nuclear Profile - Palo Verde

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

    expiration date" 1,"1,311","9,308",81.0,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,"1,314","11,653",101.2,"PWR","applicationvnd.ms-excel","application...

  11. Virginia Nuclear Profile - Surry

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

    expiration date" 1,839,"6,206",84.4,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,799,"6,966",99.5,"PWR","applicationvnd.ms-excel","application...

  12. Pennsylvania Nuclear Profile - Limerick

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

    expiration date" 1,"1,130","9,047",91.4,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,"1,134","9,879",99.4,"BWR","applicationvnd.ms-excel","application...

  13. Tennessee Nuclear Profile - Sequoyah

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

    Expiration Date" 1,"1,152","8,962",88.8,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" 2,"1,126","8,792",89.2,"PWR","applicationvnd.ms-excel","application...

  14. Arkansas Nuclear Profile - Arkansas Nuclear One

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

    ...vnd.ms-excel" 2,993,"8,416",96.7,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"1,835","15,023",93.5 "Data for 2010" "PWR Pressurized Light Water Reactor."

  15. South Carolina Nuclear Profile - Oconee

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

    ...vnd.ms-excel" 3,846,"6,779",91.5,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"2,538","20,943",94.2 "Data for 2010" "PWR Pressurized Light Water Reactor."

  16. Georgia Nuclear Profile - Vogtle

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

    ...vnd.ms-excel" 2,"1,152","9,363",92.8,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"2,302","19,610",97.2 "Data for 2010" "PWR Pressurized Light Water Reactor."

  17. New York Nuclear Profile - Indian Point

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

    ...vnd.ms-excel" 3,"1,040","8,995",98.7,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"2,063","16,321",90.3 "Data for 2010" "PWR Pressurized Light Water Reactor."

  18. Connecticut Nuclear Profile - Millstone

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

    ...vnd.ms-excel" 3,"1,233","9,336",86.4,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"2,103","16,750",90.9 "Data for 2010" "PWR Pressurized Light Water Reactor."

  19. ARM - Datastreams - kazrhi

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

    positive for motion away from the instrument ms meandopplervelocity ( time, range ) Radar Doppler Mean doppler velocity, co-polarization ms meandopplervelocitycopol (...

  20. ARM - Datastreams - kazrge

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

    positive for motion away from the instrument ms meandopplervelocity ( time, range ) Radar Doppler Mean doppler velocity, co-polarization ms meandopplervelocitycopol (...

  1. ARM - Datastreams - kazrmd

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

    positive for motion away from the instrument ms meandopplervelocity ( time, range ) Radar Doppler Mean doppler velocity, co-polarization ms meandopplervelocitycopol (...

  2. P.O. Box A

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

    Horning served as the Vice President of Assurance and Operational Excellence with Babcock & Wilcox Technical Services Group. Ms. Horning holds a M.S. degree in Engineering ...

  3. Sandia National Laboratories: Working with Sandia: Procurement...

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

    Prop & Direct Change Attachments (MS Word) Posters Equal Employment Opportunity Davis-Bacon Wage Poster State DBA Poster Requirements (MS Excel) Safety The construction community...

  4. EIS-0428: Mississippi Gasification, LLC, Industrial Gasification...

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

    8: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS ...

  5. Department

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

    Certified Mail March 16,2010 Ms. Susan Thauer Christie Pabarue Mortensen and Young 1880 John F. Kennedy Boulevard io" Floor Philadelphia, Pennsylvania 19103 Dear Ms. Thauer:...

  6. Kansas Nuclear Profile - Wolf Creek Generating Station

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

    April 2012" "Next Release Date: February 2013" "Wolf Creek Generating Station" ...0","9,556",94.0,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ...

  7. Long-Term RD Materials (pbl/contracts)

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

    Handouts MS Word (portrait orientation) (19 kb, posted October 17, 2005) MS Word (landscape orientation) (19 kb, posted October 17, 2005) Public Comments & Proposals (updated...

  8. Plains and Eastern Clean Line Transmission Line: Comment from...

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

    Comment from Mr. Garrett Plains and Eastern Clean Line Transmission Line: Comment from Ms. Rutherford Plains and Eastern Clean Line Transmission Line: Comment from Ms. Campbell

  9. Property:Maximum Velocity with Constriction(m/s) | Open Energy...

    Open Energy Info (EERE)

    Velocity with Constriction(ms) Jump to: navigation, search Property Name Maximum Velocity with Constriction(ms) Property Type String Pages using the property "Maximum Velocity...

  10. DHS Letter ??? MERRTT Approval

    Office of Environmental Management (EM)

    of Environmental Management U.S. Department of Energy Washington, D.C. 20585 RE: Modular Emergency Response Radiological Transportation Training (MERRTT) Dear Ms. McNeil: Ms....

  11. Price hub","Trade date","Delivery start date","Delivery

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

    "application/vnd.ms-excel","application/vnd.ms-excel",55,53,54.29166667,12.54,24000,29,15 "ERCOT North 345KV Peak","application/vnd.ms-excel","application/vnd.ms-excel","application/vnd.ms-excel",41.5,40.5,41.0483871,-13.24,24800,29,15 "ERCOT North 345KV Peak","application/vnd.ms-excel","application/vnd.ms-excel","application/vnd.ms-excel",41.5,40.75,41.16666667,0.12,7200,9,11 "ERCOT North

  12. Price hub","Trade date","Delivery start date","Delivery

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

    "application/vnd.ms-excel","application/vnd.ms-excel",16,12,13.75144509,-6.6446,17300,5,7 "Algonquin Citygates","application/vnd.ms-excel","application/vnd.ms-excel","application/vnd.ms-excel",7,6.7,6.85052161,-6.9009,67100,18,13 "Algonquin Citygates","application/vnd.ms-excel","application/vnd.ms-excel","application/vnd.ms-excel",5.5,5.25,5.357883817,-1.4926,120500,27,20 "Algonquin

  13. Report: Communications

    Office of Environmental Management (EM)

    The EMAB Communications Team comprising Ms. Jennifer Salisbury, Ms. Lorraine Anderson, Mr. A. James Barnes, and Mr. Tom Winston, has continued to monitor EM's...

  14. Patricia Poole-Shirriel | Department of Energy

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

    Patricia Poole-Shirriel Team Leader, Human Resource Management Team Ms. Poole-Shirriel ... support specialist, responsible for all human resource and administrative functions. Ms. ...

  15. QER- Comment of Beth Markens 1

    Broader source: Energy.gov [DOE]

    I'm writing to state that New England does not need to draw energy from "natural" gas out of the Marcellus Shale. This so called "natural" gas is increasingly unconventional gas. It is well known that gas from the Marcellus Shale is exponentially higher in radioactivity. This poses a severe health risk to Massachusetts residents in a number of ways. Pipelines leak. And proposed pipelines will run through all of our aquifers and watersheds. There is a disproportionately high level of environmental damage, ruining of drinking water, difficulties of disposing of ruined drinking water, and an obscenely high emission from both wellheads and pipelines. As a Master's level nursing professional, I feel this is incredibly dangerous and a foolhardy method for a small number of individuals to gain an obscene amount of private wealth while the rest of us face enormous consequences. Massachusetts does not need to become the shipping grid for the Marcellus Shale. And this seems like a ploy by two big investment companies to exploit eminent domain for private profit. I have great concern for the health and well-being of citizens of Massachusetts. It certainly seems like a plan to euthanize citizens. --Beth Ashley Markens, RN

  16. Measuring time of flight of fusion products in an inertial electrostatic confinement fusion device for spatial profiling of fusion reactions

    SciTech Connect (OSTI)

    Donovan, D. C.; Boris, D. R.; Kulcinski, G. L.; Santarius, J. F.; Piefer, G. R.

    2013-03-15

    A new diagnostic has been developed that uses the time of flight (TOF) of the products from a nuclear fusion reaction to determine the location where the fusion reaction occurred. The TOF diagnostic uses charged particle detectors on opposing sides of the inertial electrostatic confinement (IEC) device that are coupled to high resolution timing electronics to measure the spatial profile of fusion reactions occurring between the two charged particle detectors. This diagnostic was constructed and tested by the University of Wisconsin-Madison Inertial Electrostatic Confinement Fusion Group in the IEC device, HOMER, which accelerates deuterium ions to fusion relevant energies in a high voltage ({approx}100 kV), spherically symmetric, electrostatic potential well [J. F. Santarius, G. L. Kulcinski, R. P. Ashley, D. R. Boris, B. B. Cipiti, S. K. Murali, G. R. Piefer, R. F. Radel, T. E. Radel, and A. L. Wehmeyer, Fusion Sci. Technol. 47, 1238 (2005)]. The TOF diagnostic detects the products of D(d,p)T reactions and determines where along a chord through the device the fusion event occurred. The diagnostic is also capable of using charged particle spectroscopy to determine the Doppler shift imparted to the fusion products by the center of mass energy of the fusion reactants. The TOF diagnostic is thus able to collect spatial profiles of the fusion reaction density along a chord through the device, coupled with the center of mass energy of the reactions occurring at each location. This provides levels of diagnostic detail never before achieved on an IEC device.

  17. Collaborative jurisdiction in the regulation of electric utilities: A new look at jurisdictional boundaries

    SciTech Connect (OSTI)

    1991-12-31

    This conference is one of several activities initiated by FERC, DOE and NARUC to improve the dialogue between Federal and State regulators and policymakers. I am pleased to be here to participate in this conference and to address, with you, electricity issues of truly national significance. I would like to commend Ashley Brown and the NARUC Electricity Committee for its foresight in devising a conference on these issues at this critical juncture in the regulation of the electric utility industry. I also would like to commend Chairman Allday and the FERC for their efforts to improve communication between Federal and State electricity regulators; both through FERC`s Public Conference on Electricity Issues that was held last June, and through the FERC/NARUC workshops that are scheduled to follow this conference. These collaborative efforts are important and necessary steps in addressing successfully the many issues facing the electric utility industry those who regulate it, and those who depend upon it - in other words, about everyone.

  18. Secondary Waste Simulant Development for Cast Stone Formulation Testing

    SciTech Connect (OSTI)

    Russell, Renee L.; Westsik, Joseph H.; Rinehart, Donald E.; Swanberg, David J.; Mahoney, J.

    2015-04-01

    Washington River Protection Solutions, LLC (WRPS) funded Pacific Northwest National Laboratory (PNNL) to conduct a waste form testing program to implement aspects of the Secondary Liquid Waste Treatment Cast Stone Technology Development Plan (Ashley 2012) and the Hanford Site Secondary Waste Roadmap (PNNL 2009) related to the development and qualification of Cast Stone as a potential waste form for the solidification of aqueous wastes from the Hanford Site after the aqueous wastes are treated at the Effluent Treatment Facility (ETF). The current baseline is that the resultant Cast Stone (or grout) solid waste forms would be disposed at the Integrated Disposal Facility (IDF). Data and results of this testing program will be used in the upcoming performance assessment of the IDF and in the design and operation of a solidification treatment unit planned to be added to the ETF. The purpose of the work described in this report is to 1) develop simulants for the waste streams that are currently being fed and future WTP secondary waste streams also to be fed into the ETF and 2) prepare simulants to use for preparation of grout or Cast Stone solid waste forms for testing.

  19. Cranfield Thermosiphon test DTS data

    SciTech Connect (OSTI)

    Barry Freifeld

    2015-01-19

    Thermal profile data acquired using Silixa Ultima Distributed Temperature Sensor (DTS) at Cranfield, MS field test

  20. RussiaLLNL2-web.indd

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

    Modifi ed for the Web 1 4 5 2 3 t 1 2.34ms t 2 2.39ms t 3 2.44ms t 4 2.47ms X 12 X 21 L (t) 1 6 120 100 80 60 40 20 0 1.5 2 2.5 3 3.5 4 t, ms L(t), mm Modifi ed for the Web ...

  1. Science

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

    Office of Science Office of Science β β * * * Office of Science α γ Office of * * * * * Office of Science Office of Science * α * * Office of Science α * * μ * * α 287 115 10.59 32 ms 283 113 10.12 100 ms 279 111 10.38 0.17 s 271 107 9.35 1.2 s 267 105 SF 1.8 h 275 109 10.35 12 ms 289 115 10.31 520 ms 285 113 9.74/9.48 4.5 s 281 111 SF 1 s 287 115 10.59 32 ms 283 113 10.12 100 ms 279 111 10.38 0.17 s 07 5 s 275 109 10.35 12 ms 285 1 9.74/ 4.5 281 111 SF 1 s 288 115 10.48 171 ms 284 113

  2. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... sieve A sorbent material (MS3A), and Kr and Xe capture on metal-organic framework (MOF) materials. ... Ions from Aqueous Solutions Using Mesoporous Carbon Materials Sharma, Ms. ...

  3. BPA-2015-01481-FOIA Correspondence

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

    481 -F Mr. Ms. Friedman Send via email to: taxliensearch@gmail.com Dear Mr. Ms. Friedman: This is a final response to your request for Bonneville Power Administration (BP A)...

  4. 34730,"AGWAY PETRO CORP",1,231,"PROPANE/NGL",0712,"CHAMPL-RS...

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

    CORP",7,850,"UNFINISHED OILS, RESIDUUM",1903,"PASCAGOULA, MS","MISSISSIPPI",3,830,"SPAIN",219,0,0,"CHEVRON USA INC","PASCAGOULA","MS","MISSISSIPPI",3 34730,"CHEVRON...

  5. Slide 1

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

    NMR04A000 2015-8386 PE What is the MS4 Permit? An MS4 is any system of stormwater ... to reduce pollution carried by stormwater run-off and restore portions of the ...

  6. Entergy Mississippi Inc | Open Energy Information

    Open Energy Info (EERE)

    ergy-mississippi.com Twitter: @EntergyMS Facebook: https:www.facebook.comEntergyMS Outage Hotline: 1-800-968-8243 Outage Map: www.etrviewoutage.comexternal References: EIA...

  7. Guía Ahorre Energía: Consejos sobre el ahorro de dinero y energía...

    Energy Savers [EERE]

    Siguiendo slo algunos de los sencillos consejos de aqu en la seccin gua Ahorre Energa de nuestra pgina web, t puedes crear un hogar ms cmodo y ms fcil de ...

  8. BPA-2011-01521-FOIA Request

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

    2011 Ms. Christina Munro FOIA Office Bonneville Power Administration Routing: DK-7 P.O. Bo -t 3621 Portland, Oregon 97208 SUBJECT: FOIA Request Dear Ms. Mutro: Pursuant to the...

  9. Joanne Choi

    Broader source: Energy.gov [DOE]

    Ms. Choi is the Director of the Office of Finance and Accounting, which consists of Energy Finance and Accounting Service Center and Office of Financial Control and Reporting.  Ms. Choi is...

  10. The U.S. Department of Energy Office of Indian Energy Policy...

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

    Ms. LeBeau and Ms. Thomas introduced themselves and outlined the purpose of the roundtable ... for tribes and better access to grants, e.g. "one stop shopping" coordination among ...

  11. BPA-2010-02110-FOIA Response

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

    5, 2010 In reply refer to: DK-7 Ms. Beth S. Ginsberg Stoel Rives, LLP 600 University Street, Suite 3600 Seattle, WA 98101-4109 RE: BPA-2010-02110-F Dear Ms. Ginsberg: Thank you for...

  12. BPA-2011-00768-FOIA Response

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

    3, 2011 In reply refer to: DK-7 Ms. Leslie Stewart Bell Another Way BPA PO Box 820152, Vancouver, WA 98682 RE: FOIA BPA-2011-00768-F Dear Ms. Stewart-Bell: This is a final...

  13. Workbook Contents

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

    Date:","12312015" ,"Next Release Date:","01292016" ,"Excel File Name:","n3050ms3m.xls" ,"Available from Web Page:","http:tonto.eia.govdnavnghistn3050ms3m.htm"...

  14. Large

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

    ... at the beginning of the discharge, which could damage the detectors. The shutter has a finite opening time of 3 ms. After laser fire is given to the laser, roughly 1.25 ms are ...

  15. United States Entity Columbia River Treaty

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

    BPA A-7 USACE CENWD-DE Ms. Sue Saarnio, Director Office of Canadian Affairs, WHA-CAN United States Department of State 2201 C Street Northwest Washington, D.C. 20520 Dear Ms....

  16. Workbook Contents

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

    File Name:","n3020ms3m.xls" ,"Available from Web Page:","http:tonto.eia.govdnavnghistn3020ms3m.htm" ,"Source:","Energy Information Administration" ,"For Help,...

  17. Workbook Contents

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

    File Name:","n3020ms4m.xls" ,"Available from Web Page:","http:tonto.eia.govdnavnghistn3020ms4m.htm" ,"Source:","Energy Information Administration" ,"For Help,...

  18. Microsoft Word - FOI 2015-00017.Final.doc

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

    Ms. Anna Clark Torres Consulting and Law Group, LLC 2239 East Baseline Road Tempe, Arizona 85283 Dear Ms. Clark: FREEDOM OF INFORMATION ACT REQUEST (FOI 2015-00017) This letter...

  19. Microsoft Word - HABAdv#244_FY12_13_BudgetPrioritiesb.doc

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

    Priorities for FY 2012, 2013 & Ensuing Years Adopted: April 1, 2011 Page 1 April 1, ... Priorities for Fiscal Year 2012, 2013 and Ensuing Years Dear Ms. Triay, Mr. McCormick, Ms. ...

  20. Tennessee Nuclear Profile - Watts Bar Nuclear Plant

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

    expiration date" 1,"1,123","9,738",99.0,"PWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"1,123","9,738",99.0 "Data for 2010" "PWR Pressurized Light Water Reactor."

  1. Minnesota Nuclear Profile - Monticello

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

    date","License expiration date" 1,554,"4,695",96.7,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,554,"4,695",96.7 "Data for 2010" "BWR Boiling Water Reactor."

  2. Mississippi Nuclear Profile - Grand Gulf

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

    expiration date" 1,"1,251","9,643",88.0,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"1,251","9,643",88.0 "Data for 2010" "BWR Boiling Water Reactor."

  3. SRI2007 Conference - Contact Information

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

    Contact Information For further information about the conference, please click on the following link. E-mail Ms. Lee Ann Murphey or contact Ms. Lee Ann Murphey CAMDLSU 6980...

  4. Sandra L. Burrell | Department of Energy

    Office of Environmental Management (EM)

    Prior to joining USDA, Ms. Burrell spent 26 years with several agencies and military departments within the U.S. Department of Defense. Immediately prior to joining USDA, Ms. ...

  5. Many Voices Working for the Community

    Office of Environmental Management (EM)

    Paulus Belinda Price Mary Smalling Wanda Smith Coralie Staley Scott Stout Wanfang Zhou ... Oak Ridge and a link to OREIS does come up. Ms. Smith - Tell me more about the deeds. Ms. ...

  6. Department

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

    April 30, 2010 CERTIFIED MAIL Ms. Lisa Anderson Tri-City Railroad Company P.O. Box 1700 Richland, Washington 99352 Dear Ms. Anderson: FREEDOM OF INFORMATION ACT REQUEST (FOI...

  7. BPA-2015-00051-FOIA Correspondence

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

    FREEDOM OF INFORMATION ACTPRIVACY PROGRAM October 15, 2014 In reply refer to: FOIA BPA 2015-00051-F Ms. Carrie Henderson Ex 6 Ms. Henderson: We received your request for records...

  8. ,"Geographic Area",,,"Voltage",,,"Capacity Rating (MVa)","In...

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

    ...vnd.ms-excel","China","Porter",63,"OH","P","B",954,"ACSR",2,2,2,25251,"I",100 ,"U","SERC","ENT","AC",230,230,521,"applicationvnd.ms-excel","Rankin","South ...

  9. Zhengji Zhao

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

    She received an M.S. in computer science from the Courant Institute of Mathematical Sciences, New York University; an M.S. in theoretical physics from Peking University, Beijing, ...

  10. PowerPoint Presentation

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

    and to conduct the SEP certification audit. Certified Practitioners in EnMS (CP EnMS): Help facilities implement an ISO 50001 energy management system and prepare to...

  11. Juana Del Pilar Silverio (Acting)

    Broader source: Energy.gov [DOE]

    Ms. Juana Del Pilar Silverio, Esq. is currently detailed to the Department of Energy’s Office of the Chief Information Officer as Acting Deputy Chief of Staff. Ms. Silverio joined the...

  12. ,"Geographic Area",,,"Voltage",,,"Capacity Rating (MVa)","In...

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

    ...",230,230,807,"applicationvnd.ms-excel","Smith","Laguna Beach",14,"OH","P","S",1351,"OT",...vnd.ms-excel","Joshua Falls ( AEP)","Lady Smith",85,"OH","T","S",1033,"ACSR",3,1,1,19876,"...

  13. STATE OF WASHINGTON DEPARTMENT OF ECOLOGY

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

    APR 2 1 2015 Ms. Stacy Charboneau, Man er Mr. Ijevin Smith, Manager Richland Operations ... Dear Ms. Charboneau and Mr. Smith: As you work with the Assistant Secretary for ...

  14. LAMPF: proposal status and summaries

    SciTech Connect (OSTI)

    Rayburn, L.; Talley, B.

    1982-03-01

    Revisions and additions are given for LAMPF proposal summaries and status reports. These apply to LA-7444-MS. (GHT)

  15. EXHIBIT G

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

    ... Workers include LANS employees, subcontractors, vendors, external organization ... Security Representative OM-MS Occupational Medicine - Medical Services OPSEC Operations ...

  16. U.S. DEPARTMENT OF ENERGY OFFICE OF SCIENCE 2016 NATIONAL SCIENCE...

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

    OFFICE OF SCIENCE 2016 NATIONAL SCIENCE BOWLP PARENTAL CONSENT MEDIA RELEASE FOR STUDENT PARTICIPATION School... I, (Mr., Mrs., Ms.) ...

  17. Pressure data from Cranfield CO2 Thermosiphon test

    SciTech Connect (OSTI)

    Barry Freifeld

    2015-01-21

    Pressure data acquired in well F2 and F3 during the CO2 geothermal thermosiphoning test, Cranfield MS.

  18. Department

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

    5, 2010 Certified Mail Ms. Gayle Cooper Dear Ms. Cooper: FREEDOM OF INFORMATION ACT REQUEST (FOI 2010-01729) You requested, pursuant to the Freedom of Information Act (FOIA), information related to the decision to remove the Enterprise Company (ENCO) employees from the Hanford Site Pension Plan and the reversal of that decision. Specifically, you requested information related to the letter sent from Ms. Elaine Cone and Ms. Heather Goldie-Baker to the Plan Participants dated August 1,2009,

  19. Department

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

    17,2010 Certified Mail Ms. Helen Burke (home address has been deleted) Dear Ms. Burke: FREEDOM OF INFORMATION ACT REQUEST (FOI 2010-01730) You requested, pursuant to the Freedom of Information Act (FOIA), information related to the decision to remove the Enterprise Company (ENCO) employees from the Hanford Site Pension Plan and the reversal of that decision. Specifically, you requested information related to the letter sent from Ms. Elaine Cone and Ms. Heather Goldie-Baker to the Plan

  20. Elucidating the Molecular Basis and Regulation of Chromium (VI...

    Office of Scientific and Technical Information (OSTI)

    developed proteomic technology, in particular liquid chromatographymass spectrometry (LC-MS), in conjunction with conventional protein purification and characterization techniques. ...

  1. Simulation of ratcheting in straight pipes using ANSYS with an improved cyclic plasticity model

    SciTech Connect (OSTI)

    Hassan, T.; Zhu, Y.; Matzen, V.C.

    1996-12-01

    Ratcheting has been shown to be a contributing cause of failure in several seismic experiments on piping components and systems. Most commercial finite element codes have been unable to simulate the ratcheting in those tests accurately. The reason for this can be traced to inadequate plasticity constitutive models in the analysis codes. The authors have incorporated an improved cyclic plasticity model, based on an Armstrong-Frederick kinematic hardening rule in conjunction with the Drucker-Palgen plastic modulus equation, into an ANSYS user subroutine. This modified analysis code has been able to simulate quite accurately the ratcheting behavior of a tube subjected to a constant internal pressure and axially strain controlled cycling. This paper describes simulations obtained form this modified ANSYS code for two additional tests: (1) a tube subjected to constant axial stress and prescribed torsional cycling, and (2) a straight pipe subjected to constant internal pressure and quasi-static cyclic bending. The analysis results from the modified ANSYS code are compared to the experimental data, as well as results from ABAQUS and the original ANSYS code. The resulting correlation shows a significant improvement over the original ANSYS and the ABAQUS codes.

  2. Dynamic materials testing and constitutive modeling of structural sheet steel for automotive applications. Final progress report

    SciTech Connect (OSTI)

    Cady, C.M.; Chen, S.R.; Gray, G.T. III

    1996-08-23

    The objective of this study was to characterize the dynamic mechanical properties of four different structural sheet steels used in automobile manufacture. The analysis of a drawing quality, special killed (DQSK) mild steel; high strength, low alloy (HSLA) steel; interstitial free (IF); and a high strength steel (M-190) have been completed. In addition to the true stress-true strain data, coefficients for the Johnson-Cook, Zerilli-Armstrong, and Mechanical Threshold Stress constitutive models have been determined from the mechanical test results at various strain rates and temperatures and are summarized. Compression, tensile, and biaxial bulge tests and low (below 0.1/s) strain rate tests were completed for all four steels. From these test results it was determined to proceed with the material modeling optimization using the through thickness compression results. Compression tests at higher strain rates and temperatures were also conducted and analyzed for all the steels. Constitutive model fits were generated from the experimental data. This report provides a compilation of information generated from mechanical tests, the fitting parameters for each of the constitutive models, and an index and description of data files.

  3. Production of Diesel Engine Turbocharger Turbine from Low Cost Titanium Powder

    SciTech Connect (OSTI)

    Muth, T. R.; Mayer, R.

    2012-05-04

    Turbochargers in commercial turbo-diesel engines are multi-material systems where usually the compressor rotor is made of aluminum or titanium based material and the turbine rotor is made of either a nickel based superalloy or titanium, designed to operate under the harsh exhaust gas conditions. The use of cast titanium in the turbine section has been used by Cummins Turbo Technologies since 1997. Having the benefit of a lower mass than the superalloy based turbines; higher turbine speeds in a more compact design can be achieved with titanium. In an effort to improve the cost model, and develop an industrial supply of titanium componentry that is more stable than the traditional aerospace based supply chain, the Contractor has developed component manufacturing schemes that use economical Armstrong titanium and titanium alloy powders and MgR-HDH powders. Those manufacturing schemes can be applied to compressor and turbine rotor components for diesel engine applications with the potential of providing a reliable supply of titanium componentry with a cost and performance advantage over cast titanium.

  4. Permian potentiometric analysis

    SciTech Connect (OSTI)

    Devary, J.L.

    1983-09-01

    Pacific Northwest Laboratory (PNL) was requested to analyze potentiometric data from the Wolfcamp Formation of the Permian System to evaluate the recommendations by the University of Texas/Bureau of Economic Geology (UT/BEG) that additional geohydrologic boreholes be drilled into the Wolfcamp. The UT/BEG recommended that two stratigraphic and two geohydrologic borings be drilled into the Permian System during FY83 and that several shallow hydrologic tests be made in the Dockum Formation. A geostatistical technique known as kriging was applied to objectively evaluate these geohydrologic borehole recommendations. The Deaf Smith County location appears to be an excellent choice for a borehole. No high quality potentiometric data are available from Deaf Smith County and a borehole location immediately upgradient from the candidate repository site is needed. Adding this borehole location to the potentiometric data base will significantly reduce field data uncertainty near the location being studied. The Swisher County location does not appear to be the best choice. High quality data values H2206 and H2360 are located immediately upgradient from the proposed repository site. The best placement of additional geohydrological boreholes in the Wolfcamp Formation depends strongly upon the proposed repository location. The variability of the potentiometric data causes estimation errors to rapidly increase away from locations of field measurements. Suggested locations for additional boreholes for the Deaf Smith investigations are in northwest Randall or central Potter Counties. Ideal borehole locations for the Swisher county studies appear to be in southeast Randall and Armstrong Counties.

  5. DYNAMIC RESPONSE OF SINGLE CRYSTALLINE COPPER SUBJECTED TO QUASI-ISENTROPIC, GAS-GUN DRIVEN LOADING

    SciTech Connect (OSTI)

    Jarmakani, H; Mc Naney, J M; Schneider, M S; Cao, B Y; Orlikowski, D; Nguyen, J H; Kad, B; Meyers, M A

    2005-11-02

    A transmission electron microscopy study of quasi-isentropic gas-gun loading (peak pressures between 18 GPa and 52 GPa) of [001] monocrystalline copper was carried out. The defect substructures at these different pressures were analyzed. Current experimental evidence suggests a deformation substructure that transitions from slip to twinning, where twinning occurs at the higher pressures ({approx}52 GPa), and heavily dislocated laths and dislocation cells take place at the intermediate and lower pressures. Evidence of stacking faults at the intermediate pressures was also found. Dislocation cell sizes decreased with increasing pressure and increased with distance away from the surface of impact. The results from the quasi-isentropic experiments are compared with that of flyer-plate and laser shock experiments carried out by Cao et al. [1] and Schneider et al. [2], respectively. The Preston-Tonks-Wallace and Zerilli-Armstrong constitutive descriptions are used to model both isentropic and shock compression experiments and predict the pressure at which the slip-twinning transition occurs in both cases. Both models predict a higher transition for isentropic then for shock experiments, and indeed, that twinning should not take place in the ICE experiments at the pressures investigated.

  6. INTEGRATED SYSTEM TO CONTROL PRIMARY PM 2.5 FROM ELECTRIC POWER PLANTS

    SciTech Connect (OSTI)

    Unknown

    2001-12-01

    Mercury measurements were made by Southern Research Institute and conformed to the Ontario Hydro Method. EPA's current Reference Method 29A is for total mercury, whereas the Ontario Hydro procedure is capable of identifying the composition and species of the total mercury. One of the disadvantages of the Ontario Hydro Method is that it requires several weeks to complete the full analysis due to its extensive laboratory procedures. Mercury measurements were also obtained with a PS Analytical Continuous Emission Monitor (CEM) owned by the U.S. EPA and contributed to this project by EPA's fine particulate group in Research Triangle Park. The PSA CEM functions on the principle of atomic fluorescence and is capable of measuring trace concentrations of mercury in water or air. The instrument was setup to monitor elemental and total mercury at the dry scrubber inlet and ElectroCore outlet. Each cycle required about 20 minutes to complete. Thus, the monitoring was not in ''real time'' in a strict sense, but did provide mercury tracking in continual batch processing. Particulate measurements were determined by EPA Method 5 as well as with a P5A continuous monitor. The P5A is on loan to the project through EPA and SRI. Calibration factors for the device were provided by SRI. All particulate data was analyzed and interpreted by LSR Technologies, with technical input from Armstrong Environmental and SRI.

  7. Analysis of perchlorate in groundwater by electrospray ionization mass spectrometry/mass spectrometry

    SciTech Connect (OSTI)

    Koester, C.J.; Beller, H.R.; Halden, R.U.

    2000-05-01

    An electrospray ionization mass spectrometry/mass spectrometry (ESI/MS/MS) method was developed to measure part-per-billion ({micro}g/L) concentrations of perchlorate in groundwater. Selective and sensitive perchlorate detection was achieved by operating the mass spectrometer in the negative ionization mode and by using MS/MS to monitor the CIO{sub 4}{sup {minus}} to ClO{sub 3}{sup {minus}} transition. The method of standard additions was used to address the considerable signal suppression caused by anions that are typically present in groundwater, such as bicarbonate and sulfate. ESI-MS/MS analysis was rapid, accurate, reproducible, and provided a detection limit of 0.5 {micro}g/L perchlorate in groundwater. Accuracy and precision of the ESI/MS/MS method were assessed by analyzing performance evaluation samples in a groundwater matrix and by comparing ion chromatography (IC) and ESI/MS/MS results for local groundwater samples. Results for the performance evaluation samples differed from the certified values by 4--13%, and precision ranged from 3 to 10% (relative standard deviation). The IC and ESI/MS/MS results were statistically indistinguishable for perchlorate concentrations above the detection limits of both methods.

  8. WBA-12-0001- In the Matter of Wendy L. Warren | Department of Energy

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

    WBA-12-0001- In the Matter of Wendy L. Warren WBA-12-0001- In the Matter of Wendy L. Warren On December 20, 2012, the Department of Energy's (DOE) Office of Hearings and Appeals (OHA) denied an Appeal of a Dismissal of a Complaint filed by Wendy L. Warren (Appellant or Ms. Warren). Ms. Warren filed the Complaint against her former employers, MS Technology, Inc. (MS) and B&W Y-12, L.L.C. (B&W). The Appellant alleges in her complaint that MS and B&W terminated her employment after she

  9. An Optimized Informatics Pipeline for Mass Spectrometry-Based Peptidomics

    SciTech Connect (OSTI)

    Wu, Chaochao; Monroe, Matthew E.; Xu, Zhe; Slysz, Gordon W.; Payne, Samuel H.; Rodland, Karin D.; Liu, Tao; Smith, Richard D.

    2015-12-26

    Comprehensive MS analysis of peptidome, the intracellular and intercellular products of protein degradation, has the potential to provide novel insights on endogenous proteolytic processing and their utility in disease diagnosis and prognosis. Along with the advances in MS instrumentation, a plethora of proteomics data analysis tools have been applied for direct use in peptidomics; however an evaluation of the currently available informatics pipelines for peptidomics data analysis has yet to be reported. In this study, we set off by evaluating the results of several popular MS/MS database search engines including MS-GF+, SEQUEST and MS-Align+ for peptidomics data analysis, followed by identification and label-free quantification using the well-established accurate mass and time (AMT) tag and newly developed informed quantification (IQ) approaches, both based on direct LC-MS analysis. Our result demonstrated that MS-GF+ outperformed both SEQUEST and MS-Align+ in identifying peptidome peptides. Using a database established from the MS-GF+ peptide identifications, both the AMT tag and IQ approaches provided significantly deeper peptidome coverage and less missing value for each individual data set than the MS/MS methods, while achieving robust label-free quantification. Besides having an excellent correlation with the AMT tag quantification results, IQ also provided slightly higher peptidome coverage than AMT. Taken together, we propose an optimal informatics pipeline combining MS-GF+ for initial database searching with IQ (or AMT) for identification and label-free quantification for high-throughput, comprehensive and quantitative peptidomics analysis.

  10. Air Combat Command deicing/anti-icing operation: Compliance evaluation and requirements

    SciTech Connect (OSTI)

    Fronapfel, P.J.

    1997-12-31

    This paper will present information on Air Combat Command`s (ACC) efforts in evaluating its deicing and anti-icing activities at all applicable ACC bases. This effort, led by Ecology and Environment (E and E), of Lancaster NY, will evaluate the operations, infrastructure, and management of deicing and anti-icing programs at ACC bases and will provide recommendations to each base for maintaining compliance with applicable regulations and minimizing the environmental impact of these operations. In addition to evaluating such operations at ACC bases, E and E, along with subcontractor Jacobs Engineering Group, Inc., will research activities around the nation and the world to assist in developing the best recommendations for each ACC base. Armstrong Laboratory`s Water Quality Branch of the Bioenvironmental Engineering Division (AL/OEBW) is responsible for technical and contractual oversight of this effort. A summary of information gathered to date will be presented in this paper. Although the disposal of deicing fluids has led a somewhat charmed life until recently, these activities are likely to receive increased regulatory scrutiny in the years to come. Air Combat Command has had more than one instance where NOVs or potential NOVs have arisen due to fish kills associated with deicing/anti-icing chemical laden runoff. In an effort to prevent future compliance problems and to foster proper stewardship of the environment, ACC has taken these proactive measures at its bases. ACC`s efforts will also be used at the Air Staff level to assist in making Air Force wide pollution prevention and best management practice (P2/BMP) recommendations.

  11. Energy Frontier Research Centers: A View from Senior EFRC Representatives (2011 EFRC Summit, panel session)

    ScienceCinema (OSTI)

    Drell, Persis (SLAC); Armstrong, Neal (University of Arizona); Carter, Emily (Princeton University); DePaolo, Don (Lawrence Berkeley National Laboratory); Gunnoe, Brent (University of Virginia)

    2012-03-16

    A distinguished panel of scientists from the EFRC community provide their perspective on the importance of EFRCs for addressing critical energy needs at the 2011 EFRC Summit. Persis Drell, Director at SLAC, served as moderator. Panel members are Neal Armstrong (Director of the Center for Interface Science: Solar Electric Materials, led by the University of Arizona), Emily Carter (Co-Director of the Combustion EFRC, led by Princeton University. She is also Team Leader of the Heterogeneous Functional Materials Center, led by the University of South Caroline), Don DePaolo (Director of the Center for Nanoscale Control of Geologic CO2, led by LBNL), and Brent Gunnoe (Director of the Center for Catalytic Hydrocarbon Functionalization, led by the University of Virginia). The 2011 EFRC Summit and Forum brought together the EFRC community and science and policy leaders from universities, national laboratories, industry and government to discuss "Science for our Nation's Energy Future." In August 2009, the Office of Science established 46 Energy Frontier Research Centers. The EFRCs are collaborative research efforts intended to accelerate high-risk, high-reward fundamental research, the scientific basis for transformative energy technologies of the future. These Centers involve universities, national laboratories, nonprofit organizations, and for-profit firms, singly or in partnerships, selected by scientific peer review. They are funded at $2 to $5 million per year for a total planned DOE commitment of $777 million over the initial five-year award period, pending Congressional appropriations. These integrated, multi-investigator Centers are conducting fundamental research focusing on one or more of several ?grand challenges? and use-inspired ?basic research needs? recently identified in major strategic planning efforts by the scientific community. The purpose of the EFRCs is to integrate the talents and expertise of leading scientists in a setting designed to accelerate

  12. CTH: A software family for multi-dimensional shock physics analysis

    SciTech Connect (OSTI)

    Hertel, E.S. Jr.; Bell, R.L.; Elrick, M.G.; Farnsworth, A.V.; Kerley, G.I.; McGlaun, J.M.; Petney, S.V.; Silling, S.A.; Taylor, P.A.; Yarrington, L.

    1992-12-31

    CTH is a family of codes developed at Sandia National Laboratories for modeling complex multi-dimensional, multi-material problems that are characterized by large deformations and/or strong shocks. A two-step, second-order accurate Eulerian solution algorithm is used to solve the mass, momentum, and energy conservation equations. CTH includes models for material strength, fracture, porous materials, and high explosive detonation and initiation. Viscoplastic or rate-dependent models of material strength have been added recently. The formulations of Johnson-Cook, Zerilli-Armstrong, and Steinberg-Guinan-Lund are standard options within CTH. These models rely on using an internal state variable to account for the history dependence of material response. The implementation of internal state variable models will be discussed and several sample calculations will be presented. Comparison with experimental data will be made among the various material strength models. The advancements made in modelling material response have significantly improved the ability of CTH to model complex large-deformation, plastic-flow dominated phenomena. Detonation of energetic material under shock loading conditions has been of great interest. A recently developed model of reactive burn for high explosives (HE) has been added to CTH. This model along with newly developed tabular equations-of-state for the HE reaction by-products has been compared to one- and two-dimensional explosive detonation experiments. These comparisons indicate excellent agreement of CTH predictions with experimental results. The new reactive burn model coupled with the advances in equation-of-state modeling make it possible to predict multi-dimensional burn phenomena without modifying the model parameters for different dimensionality. Examples of the features of CTH will be given. The emphasis in simulations shown will be in comparison with well characterized experiments covering key phenomena of shock physics.

  13. Introduction to an Energy Management System | Department of Energy

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

    Introduction to an Energy Management System Introduction to an Energy Management System This presentation provides an overview to energy management system (EnMS) implementation describing what an EnMS is and why an EnMS is useful. Introduction to an Energy Management System (April 19, 2012) (2.1 MB) More Documents & Publications The Do and Check Processes of an Energy Management System Planning for an Energy Management System Becoming a Certified Practitioner or a Certified Energy Engine

  14. Alison Doone | Department of Energy

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

    Alison Doone About Us Alison Doone - Deputy Chief Financial Officer Alison Doone is the Department of Energy's (DOE) Deputy Chief Financial Officer (CFO). Ms. Doone joined the Department of Energy as the Deputy Chief Financial Officer (DCFO) in January 2013. Ms. Doone previously served as the General Services Administration's (GSA) Chief Financial Officer (CFO) managing GSA's $9.8 billion budget and financial operations since 2010. Previously, Ms. Doone worked for the Internal Revenue Service

  15. EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility

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

    in Moss Point, MS | Department of Energy 8: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS EIS-0428: Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, MS Documents Available for Download November 12, 2009 EIS-0428: Notice of Intent to Prepare an Environmental Impact Statement Construction and Startup of the Mississippi Gasification, LLC, Industrial Gasification Facility in Moss Point, Mississippi December 1, 2009 EIS-0428:

  16. Staff

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

    Staff Barb Ulmer, NSSAB Administrator â€" Ms. Ulmer, a Navarro employee, is responsible for providing day-to-day management of the NSSAB Office. Prior to joining the NSSAB, Ms. Ulmer worked in the records department for the Office of Environmental Management. Her previous job experiences include restaurant manager, accountant for the State of South Dakota Child and Adult Nutrition Services, and project director for the Rapid City Area Chamber of Commerce in South Dakota. Ms. Ulmer has a

  17. ARM - Datastreams - swacrvpt

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

    time ) Rate of pedestal motion in the elevation degreessec Elevationscanrate ( time ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, rangegates )...

  18. ARM - Datastreams - swacrfpt

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

    time ) Rate of pedestal motion in the elevation degreessec Elevationscanrate ( time ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, rangegates )...

  19. ARM - Datastreams - swacrvad

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

    time ) Rate of pedestal motion in the elevation degreessec Elevationscanrate ( time ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, rangegates )...

  20. ARM - Datastreams - swacrhsrhi

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

    time ) Rate of pedestal motion in the elevation degreessec Elevationscanrate ( time ) Radar Doppler Mean Doppler Velocity ms MeanDopplerVelocity ( time, rangegates )...